Correlation between RAQMS!dG!n and AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 0.77 261530001 SENEY MI 0.74 530050002 Kennewick-Metaline WA 0.66 280330002 HERNANDO MS 0.66 171110001 CARY IL 0.64 320032002 J. D. Smith NV 0.63 060431001 Yosemite Village - Visitor Center CA 0.60 530270011 Taholah-Chitwhin Dr WA 0.60 480290622 Heritage Middle School C622 TX 0.60 260810020 GRAND RAPIDS MI 0.60 160690012 Lewiston PM2.5 ID 0.58 480612004 Isla Blanca C323/C667 TX 0.57 551110007 Devils Lake WI 0.56 530770009 Yakima-4th Ave WA 0.56 360850111 FKILL NY 0.56 220150008 Shreveport Airport LA 0.56 160690013 Lapwai PM2.5 ID 0.56 060290014 Bakersfield - 5558 California Ave CA 0.55 482150043 Mission C43 TX 0.55 261130001 HOUGHTON LAKE MI 0.54 470654002 Riverside TN 0.54 410610119 La Grande - N. Ash Street OR 0.54 260770008 KALAMAZOO MI 0.54 171430037 PEORIA_J IL 0.54 160010010 St. Lukes Meridian ID 0.54 000062001 North Bay UN 0.52 550870009 APPLETON AAL WI 0.52 550790010 MILWAUKEE 16TH ST WI 0.52 390990014 Youngstown - Head Start OH 0.52 132230003 Yorkville GA 0.51 440071010 E Providence RI 0.51 410590121 Pendleton - McKay Creek OR 0.51 191471002 Emmetsburg IA 0.51 090050005 Cornwall CT 0.50 000020301 WELLINGTON UN #coincidences 10-30 and Corr > 0.5 0.57 551330027 WAUKESHA - CLEVELAND AVE WI Correlation between RAQMS!dG!n and AIRNow diurn-avg surface PM2.5 #coincidences >30 and Corr > 0.5 0.95 530050002 Kennewick-Metaline WA 0.88 410590121 Pendleton - McKay Creek OR 0.88 261530001 SENEY MI 0.88 250154002 WARE MA 0.87 000060104 Ottawa UN 0.85 000065401 Belleville UN 0.84 000060709 Sault Ste Marie UN 0.83 171110001 CARY IL 0.82 480290622 Heritage Middle School C622 TX 0.82 000060424 Toronto Downtown UN 0.81 000062001 North Bay UN 0.80 530270011 Taholah-Chitwhin Dr WA 0.80 181270024 OGDUNES IN 0.80 060290014 Bakersfield - 5558 California Ave CA 0.79 550790026 MILWAUKEE SER DNR WI 0.79 480612004 Isla Blanca C323/C667 TX 0.79 280330002 HERNANDO MS 0.79 060710005 Lake Gregory - Crestline CA 0.78 170314201 NORTHBRK IL 0.77 530710005 Walla Walla-12th St WA 0.77 480610006 Brownsville C80 TX 0.77 450190046 Cape Romain SC 0.76 551110007 Devils Lake WI 0.76 340110007 Millville NJ 0.76 320032002 J. D. Smith NV 0.75 530210002 Mesa-Pepoit Way WA 0.75 390950024 ERIE OH 0.75 360850111 FKILL NY 0.75 090050005 Cornwall CT 0.74 560350101 Pinedale WY 0.74 180890022 GARYIITR IN 0.73 160270002 Nampa Fire Station ID 0.72 261630001 ALLEN PARK MI 0.72 000065001 Barrie UN 0.71 340230011 Rutgers University NJ 0.71 180030004 FTWAYNE IN 0.71 000065201 Parry Sound UN 0.70 550250041 MADISON EAST WI 0.70 440071010 E Providence RI 0.70 361030009 Holtsville NY 0.70 191630015 Dav10Vin IA 0.70 160690012 Lewiston PM2.5 ID 0.69 350490021 Santa Fe Airport NM 0.69 260490021 FLINT MI 0.69 230090103 Acadia NP - McFarland ME 0.69 191471002 Emmetsburg IA 0.69 160690013 Lapwai PM2.5 ID 0.69 060650012 Banning - South Hathaway Street CA 0.69 040131003 Mesa - Brooks Reservoir AZ 0.69 000065301 Port Stanley UN 0.68 470654002 Riverside TN 0.68 420410101 CARL PA 0.68 360050112 Bronx NY 0.68 260810020 GRAND RAPIDS MI 0.68 000052301 Saint-Faustin UN 0.67 410010004 Baker City - Forest Service OR 0.67 261130001 HOUGHTON LAKE MI 0.66 530610005 Lynnwood-212th WA 0.66 482150043 Mission C43 TX 0.66 420890002 Pocono PA 0.66 340390004 Elizabeth Trailer NJ 0.66 080131001 Boulder - CU - 2102 Athens St. CO 0.66 060290011 Mojave - 923 Poole St. CA 0.66 000061104 Peterborough UN 0.65 360050110 IS52 NY 0.65 171430037 PEORIA_J IL 0.65 160010010 St. Lukes Meridian ID 0.64 530770009 Yakima-4th Ave WA 0.64 390030009 LIMA OH 0.64 360610115 NYC NY 0.64 211950002 PIKE2001 KY 0.64 160490002 Grangeville PM2.5 ID 0.64 050350005 MARION AR 0.63 480290059 Calaveras Lake C59 TX 0.63 410610119 La Grande - N. Ash Street OR 0.63 320030298 GreenValley NV 0.63 160690014 Reubens PM2.5 ID 0.63 121290001 St. Marks Wildlife Refuge FL 0.63 080770017 Grand Junction - Powell Building CO 0.63 000054703 Bécancour (Aréna) UN 0.62 480290032 San Antonio Northwest C23 TX 0.62 420430401 HARR PA 0.62 400310651 Lawton North OK 0.62 261630039 DETROIT - W LAFAYETTE MI 0.62 130770002 NEWNAN GA 0.62 090011123 Danbury CT 0.62 060658001 Riverside - Rubidoux CA 0.62 000091901 Caroline UN 0.61 360810124 Queens NY 0.61 360610135 CCNY NY 0.61 360610134 Division Street NY 0.61 320030561 Sunrise Acres NV 0.61 160570005 Moscow PM2.5 ID 0.60 230050029 Portland - Deering Oaks ME 0.60 180431004 NEWALBNY IN 0.60 121035002 John A. Chesnut Sr. Park FL 0.60 000060512 Hamilton Downtown UN 0.59 471071002 ATHENS TN 0.59 160590004 SALMO PM2.5 ID 0.59 132230003 Yorkville GA 0.59 060659001 Lake Elsinore - W. Flint Street CA 0.59 010735003 CORNER AL 0.59 000063301 Dorset UN 0.58 390990014 Youngstown - Head Start OH 0.58 380250003 Dunn Center ND 0.58 360810120 MSPTH NY 0.58 181050003 Bloomington IN 0.58 000020301 WELLINGTON UN 0.57 530611007 Marysville-7th Ave WA 0.57 480290677 San Antonio Old Hwy90 C677 TX 0.57 360470118 Brooklyn NY 0.57 360337003 St Regis Mohawk NY 0.57 170310001 ALSIP IL 0.56 530610020 Darrington-Fir St WA 0.56 484790313 Laredo C313 TX 0.56 391351001 PREBLE_CNTY OH 0.56 360590005 Eisenhower Park NY 0.56 180970081 School 90 IN 0.56 170310057 CHI_SP IL 0.56 090010010 Bridgeport CT 0.55 483230004 Eagle Pass C319 TX 0.55 390230005 SFIELD2 OH 0.55 131350002 Gwinnett Tech GA 0.55 010732006 HOOVER AL 0.55 010731005 MCADORY AL 0.54 550270001 Unknown WI 0.54 340130003 Newark Firehouse NJ 0.54 240251001 Edgewood MD 0.54 211110027 BATES KY 0.54 010890014 Huntsville Old Airport AL 0.53 530750003 Pullman-Dexter Ave WA 0.53 530330037 Bellevue-Bellevue Way WA 0.53 320310016 Reno Downtown NV 0.53 160490003 Kamiah PM2.5 ID 0.53 010730023 NO. BHAM AL 0.53 000030701 AYLESFORD MOUNTAIN UN 0.52 480290676 San Antonio Palo Alto C676 TX 0.52 401430174 Glenpool OK 0.52 370670030 Clemmons Middle NC 0.52 060711004 Upland CA 0.52 000020104 CHARLOTTETOWN UN 0.51 530272002 Aberdeen-Division St WA 0.51 481410055 Ascarate Park Southeast C37 TX 0.51 370670022 HATTIEAVEN NC 0.51 190450019 Clinton2 IA 0.51 160790017 Pinehurst PM2.5 ID 0.51 060271023 Bishop Paiute Tribe-CA CA 0.50 530310003 Port Townsend-San Juan WA 0.50 260910007 TECUMSEH MI 0.50 060731006 Alpine CA 0.50 040191113 Geronimo AZ #coincidences 10-30 and Corr > 0.5 0.97 550890009 HARRINGTON BCH WI 0.88 551330027 WAUKESHA - CLEVELAND AVE WI 0.88 550870009 APPLETON AAL WI 0.86 550590019 CHIWAUKEE WI 0.83 550790010 MILWAUKEE 16TH ST WI 0.83 270317810 Grand Portage MN 0.82 530530031 Tacoma-Alexander Ave WA 0.82 483611100 SETRPC Mauriceville 42 C642 TX 0.81 320031019 Jean NV 0.81 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 0.78 190450021 CLINTON1 IA 0.76 060431001 Yosemite Village - Visitor Center CA 0.72 150030010 Kapolei HI 0.70 210610501 Mammoth Cave NP KY 0.70 160150001 Idaho City PM2.5 ID 0.69 350550005 Taos Fire Statio NM 0.65 340392003 Rahway PM NJ 0.64 450630008 Irmo SC 0.59 090110124 Groton Fort Griswold CT 0.59 040131004 North Phoenix AZ 0.53 090031003 East Hartford CT 0.52 040191028 Children's Park Site AZ 0.50 551198001 PERKINSTOWN WI Mean daytime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 23.30 060950004 Vallejo - 304 Tuolumne Street CA 23.00 060870007 Unknown CA 22.20 060010011 Oakland West CA 21.50 060959999 Rio Vista CA 21.20 060131004 San Pablo - Rumrill CA 19.60 800020012 Universidad Autonoma de Baja California MX 19.60 060130002 Concord - Treat Blvd. CA 19.10 530090013 Cheeka Peak WA 18.50 060010007 Livermore - Rincon CA 17.00 061113001 El Rio - Rio Mesa School #2 CA 17.00 060550003 Napa - Jefferson St CA 16.90 060250005 Calexico - Ethel Street CA 16.60 361030009 Holtsville NY 16.40 060953002 Vacaville CA 15.30 060811001 Redwood City CA 15.10 061130004 Davis CA 14.60 060850005 San Jose - Jackson St. CA 14.40 060990005 Modesto - 14th Street CA 14.10 060850002 Gilory - 9th Street CA 13.90 060370016 Glendora - Laurel CA 13.80 060675003 Sloughhouse CA 13.10 060771002 Stockton - Hazelton Street CA 12.90 060590007 Anaheim CA 12.60 410670111 Beaverton - Highland Park School OR 12.20 410430009 Albany - Calapooia School OR 12.10 060074001 Gridley CA 12.00 420890002 Pocono PA 12.00 060670011 Elk Grove CA 11.90 060570005 Grass Valley CA 11.70 410670004 Hillsboro - Hare Field OR 11.60 410470041 Salem - State Hospital OR 11.60 060670010 Sacramento - T Street CA 11.60 060371103 Los Angeles - N. Main Street CA 11.50 530272002 Aberdeen-Division St WA 11.40 060670006 Sacramento - Del Paso Manor CA 11.30 410510080 Portland - SE Lafayette OR 11.10 061010003 Yuba City CA 10.60 060731010 San Diego - Beardsley Street CA 10.50 530150015 Longview-30th Ave WA 10.40 530670013 Lacey-College St WA 10.40 340110007 Millville NJ 10.30 420450002 CHES PA 10.20 410090004 Portland - Sauvie Island OR 10.10 240150003 Fair Hill MD 9.90 090011123 Danbury CT 9.80 000065801 Chatham UN 9.70 410432002 Sweet Home - Fire Department OR 9.70 360810120 MSPTH NY 9.50 530570015 Mt Vernon-2nd Ave WA 9.40 530610005 Lynnwood-212th WA 9.40 410390060 Eugene - Amazon Park OR 9.30 060111002 Colusa - Sunrise Blvd. CA 9.20 360590005 Eisenhower Park NY 9.10 360470118 Brooklyn NY 9.00 360610115 NYC NY 8.70 530610020 Darrington-Fir St WA 8.70 060670012 Folsom CA 8.60 530270011 Taholah-Chitwhin Dr WA 8.60 360050112 Bronx NY 8.40 530310003 Port Townsend-San Juan WA 8.40 360850111 FKILL NY 8.00 340230011 Rutgers University NJ 7.60 060831008 Santa Maria - Broadway CA 7.50 060731008 Camp Pendleton CA 7.40 530330037 Bellevue-Bellevue Way WA 7.40 090090027 New Haven - Criscuolo Park CT 7.40 061131003 Woodland CA 7.40 061112002 Simi Valley - Cochran Street CA 7.30 530611007 Marysville-7th Ave WA 7.30 361192004 White Plains NY 7.30 360050110 IS52 NY 7.20 340130003 Newark Firehouse NJ 7.20 160050015 Pocatello G&G PM2.5 ID 7.10 530330057 Seattle-Duwamish WA 7.10 440030002 W Greenwich RI 7.10 060773005 TracyAP CA 7.00 040134005 Tempe AZ 6.90 360610135 CCNY NY 6.80 040131003 Mesa - Brooks Reservoir AZ 6.70 250250042 Boston - Roxbury MA 6.70 060610004 Colfax CA 6.60 040139812 Durango AZ 6.40 530350007 Silverdale-Silverdale Way WA 6.40 040130019 West Phoenix AZ 6.30 530330017 North Bend-North Bend Way WA 6.30 060690002 Unknown CA 6.10 230090103 Acadia NP - McFarland ME 6.00 360610134 Division Street NY 5.90 060832004 Lompoc H Street CA 5.70 530531018 Puyallup-128th St WA 5.70 530330080 Seattle-Beacon Hill WA 5.50 530332004 Kent-James & Central WA 5.50 100032004 MLK DE 5.50 060470003 Merced - S. Coffee Ave CA 5.50 060195001 Clovis - N. Villa Ave CA 5.40 530530029 Tacoma-L St WA 5.40 040134003 South Phoenix AZ 5.20 090050005 Cornwall CT 5.20 000030310 SYDNEY UN 5.10 000061302 St. Catharines UN 4.80 000065401 Belleville UN 4.80 000065001 Barrie UN 4.70 510590030 FRANCONIA VA 4.60 530331011 Seattle-South Park WA 4.60 340390004 Elizabeth Trailer NJ 4.50 421250200 WASH PA 4.50 181270024 OGDUNES IN 4.30 420430401 HARR PA 4.30 360810124 Queens NY 4.30 240251001 Edgewood MD 4.30 000061104 Peterborough UN 4.20 560350101 Pinedale WY 4.20 000062501 Tiverton UN 4.10 530070010 Leavenworth-Evans St WA 4.10 060376012 Santa Clarita CA 4.10 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 4.00 090010010 Bridgeport CT 3.90 530730015 Bellingham-Yew St WA 3.90 330050007 Keene NH 3.80 500070007 Underhill VT 3.80 410392013 Oakridge - Willamette Activity Center OR 3.80 410190002 Roseburg - Garden Valley Blvd. OR 3.80 060659001 Lake Elsinore - W. Flint Street CA 3.60 530370002 Ellensburg-Ruby St WA 3.60 360290005 Buffalo NY 3.60 240313001 Rockville MD 3.60 100010002 KILLENS DE 3.50 420692006 SCRA PA 3.50 410290019 Shady Cove - Shady Cove School OR 3.50 340010006 Brigantine NJ 3.40 060731006 Alpine CA 3.10 320030298 GreenValley NV 3.10 100051002 SEAFORD DE 3.10 000061402 Brantford UN 3.00 420410101 CARL PA 2.80 340171003 Jersey City FH NJ 2.70 440071010 E Providence RI 2.70 240290002 Millington MD 2.70 060710005 Lake Gregory - Crestline CA 2.70 000060204 Windsor Downtown UN 2.60 420710012 LAN1 PA 2.50 240051007 Padonia MD 2.50 171110001 CARY IL 2.40 410330114 Grants Pass - Parkside School OR 2.40 160150002 Garden Valley ID 2.40 160010010 St. Lukes Meridian ID 2.30 060271023 Bishop Paiute Tribe-CA CA 2.10 330115001 Miller State Park NH 2.00 370570002 LWATTOWR NC 2.00 250154002 WARE MA 2.00 060371201 Reseda CA 2.00 000065301 Port Stanley UN 2.00 000060424 Toronto Downtown UN 2.00 000040207 SAINT JOHN WEST UN 1.80 390030009 LIMA OH 1.80 180890022 GARYIITR IN 1.70 360652001 UTICA NY 1.70 000065201 Parry Sound UN 1.70 000060512 Hamilton Downtown UN 1.60 490353006 Hawthorne UT 1.60 230290032 Sipayik ME 1.50 530010003 Ritzville-Alder St WA 1.50 421330008 YORK PA 1.50 000061502 Kitchener UN 1.40 371190041 GARINGER NC 1.30 360551007 Rochester NY 1.30 240230002 Piney Run MD 1.20 510870014 MATH & SCIENCE CTR VA 1.20 181050003 Bloomington IN 1.10 390850007 Painesville - JFS OH 1.00 410330011 Provolt - Seed Orchard OR 1.00 245100040 Oldtown MD 0.90 530050002 Kennewick-Metaline WA 0.90 500030004 Bennington VT 0.90 150011006 Hilo HI 0.90 131350002 Gwinnett Tech GA 0.90 000063701 Grand Bend UN 0.80 060631007 Chester BAM CA 0.70 370630015 Durham Armory NC 0.70 260170014 BAY CITY MI 0.70 040191113 Geronimo AZ 0.60 530770015 Toppenish-Ward Rd WA 0.60 420070014 BEAV PA 0.60 340190001 Flemington NJ 0.60 000030701 AYLESFORD MOUNTAIN UN 0.50 500210002 RUTLAND VT 0.50 420050001 KITT PA #coincidences 10-30 and Corr > 0.5 26.50 060410001 San Rafael CA 22.10 060750005 San Francisco - Arkansas Street CA 15.40 060090001 San Andreas CA 15.30 360710002 NBURG NY 13.90 150031001 Honolulu HI 12.10 090110124 Groton Fort Griswold CT 9.30 090031003 East Hartford CT 9.30 060610006 Roseville - N.Sunrise/Douglas CA 8.40 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 7.30 250030006 PITTSFIELD MA 4.90 150030010 Kapolei HI 3.60 550890009 HARRINGTON BCH WI 3.20 230190002 Bangor ME 2.70 040132001 Glendale Community College AZ 2.60 530530031 Tacoma-Alexander Ave WA 2.60 340210005 Rider University NJ 2.20 000040209 CASTLE ST. SAINT JO UN 1.70 040191028 Children's Park Site AZ 1.40 460330132 WIND CAVE SD 1.40 240430009 Hagerstown MD 1.30 530470010 Winthrop-Chewuch Rd WA 1.20 210610501 Mammoth Cave NP KY 1.10 340392003 Rahway PM NJ 0.80 550790010 MILWAUKEE 16TH ST WI 0.70 040131004 North Phoenix AZ 0.50 530650002 Wellpinit-Ford Wellpinit Rd WA Mean nighttime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 18.00 060792004 Mesa 2 /Nipomo CA 17.70 060130002 Concord - Treat Blvd. CA 17.60 060950004 Vallejo - 304 Tuolumne Street CA 17.10 060010011 Oakland West CA 16.50 060773005 TracyAP CA 16.10 060131004 San Pablo - Rumrill CA 15.70 061113001 El Rio - Rio Mesa School #2 CA 15.40 060959999 Rio Vista CA 15.20 060870007 Unknown CA 15.00 060990005 Modesto - 14th Street CA 14.80 060850002 Gilory - 9th Street CA 14.50 530090013 Cheeka Peak WA 14.20 060850005 San Jose - Jackson St. CA 14.00 060670011 Elk Grove CA 13.80 060010007 Livermore - Rincon CA 13.50 060675003 Sloughhouse CA 13.50 060370016 Glendora - Laurel CA 13.30 061130004 Davis CA 13.30 060771002 Stockton - Hazelton Street CA 13.10 060832011 GOLETA CA 13.10 060811001 Redwood City CA 12.40 060371103 Los Angeles - N. Main Street CA 12.00 060953002 Vacaville CA 12.00 060670006 Sacramento - Del Paso Manor CA 11.80 060570005 Grass Valley CA 11.30 060074001 Gridley CA 10.60 061010003 Yuba City CA 10.50 060670010 Sacramento - T Street CA 10.40 060530002 Unknown CA 10.10 060990006 Turlock - S. Minaret Street CA 10.10 060590007 Anaheim CA 9.90 061112002 Simi Valley - Cochran Street CA 9.90 060610002 Auburn CA 9.90 060550003 Napa - Jefferson St CA 9.80 060670012 Folsom CA 9.70 060690002 Unknown CA 9.70 060111002 Colusa - Sunrise Blvd. CA 9.60 361030009 Holtsville NY 8.40 410670111 Beaverton - Highland Park School OR 8.40 060731010 San Diego - Beardsley Street CA 8.40 060610004 Colfax CA 8.30 060195001 Clovis - N. Villa Ave CA 8.10 420890002 Pocono PA 8.10 060470003 Merced - S. Coffee Ave CA 8.00 410430009 Albany - Calapooia School OR 7.90 090010010 Bridgeport CT 7.80 410670004 Hillsboro - Hare Field OR 7.70 440090007 Narragansett RI 7.70 410470041 Salem - State Hospital OR 7.60 410510080 Portland - SE Lafayette OR 7.50 090011123 Danbury CT 7.30 530272002 Aberdeen-Division St WA 6.80 800020014 Colegio de Bachilleres MX 6.70 060376012 Santa Clarita CA 6.60 800020012 Universidad Autonoma de Baja California MX 6.60 530150015 Longview-30th Ave WA 6.60 360590005 Eisenhower Park NY 6.50 360610115 NYC NY 6.40 530270011 Taholah-Chitwhin Dr WA 6.40 061131003 Woodland CA 6.30 360850111 FKILL NY 6.20 410432002 Sweet Home - Fire Department OR 6.20 410090004 Portland - Sauvie Island OR 6.20 360470118 Brooklyn NY 6.20 360050112 Bronx NY 6.10 360810120 MSPTH NY 6.00 410390060 Eugene - Amazon Park OR 6.00 340110007 Millville NJ 5.90 060731008 Camp Pendleton CA 5.60 361192004 White Plains NY 5.60 240150003 Fair Hill MD 5.50 060831008 Santa Maria - Broadway CA 5.40 530670013 Lacey-College St WA 5.40 340130003 Newark Firehouse NJ 5.10 090090027 New Haven - Criscuolo Park CT 5.10 000065801 Chatham UN 5.00 530610020 Darrington-Fir St WA 4.90 530570015 Mt Vernon-2nd Ave WA 4.90 420450002 CHES PA 4.80 530610005 Lynnwood-212th WA 4.80 000030310 SYDNEY UN 4.70 060250005 Calexico - Ethel Street CA 4.60 360610134 Division Street NY 4.60 060832004 Lompoc H Street CA 4.50 360050110 IS52 NY 4.40 530330017 North Bend-North Bend Way WA 4.40 060710005 Lake Gregory - Crestline CA 4.30 340230011 Rutgers University NJ 4.20 530730015 Bellingham-Yew St WA 4.20 530531018 Puyallup-128th St WA 4.20 340190001 Flemington NJ 4.10 100032004 MLK DE 3.90 230090103 Acadia NP - McFarland ME 3.80 530611007 Marysville-7th Ave WA 3.80 530350007 Silverdale-Silverdale Way WA 3.80 060571001 Truckee BAM CA 3.70 530310003 Port Townsend-San Juan WA 3.60 530332004 Kent-James & Central WA 3.60 320030298 GreenValley NV 3.60 160050015 Pocatello G&G PM2.5 ID 3.50 530530029 Tacoma-L St WA 3.40 530330057 Seattle-Duwamish WA 3.40 530330037 Bellevue-Bellevue Way WA 3.30 360810124 Queens NY 3.20 440030002 W Greenwich RI 3.20 360610135 CCNY NY 3.20 340390004 Elizabeth Trailer NJ 3.20 250250042 Boston - Roxbury MA 3.00 060731006 Alpine CA 2.90 160150002 Garden Valley ID 2.90 060659001 Lake Elsinore - W. Flint Street CA 2.90 060371201 Reseda CA 2.80 320032002 J. D. Smith NV 2.80 000061104 Peterborough UN 2.70 181270024 OGDUNES IN 2.70 060271023 Bishop Paiute Tribe-CA CA 2.60 530370002 Ellensburg-Ruby St WA 2.60 530330080 Seattle-Beacon Hill WA 2.60 410392013 Oakridge - Willamette Activity Center OR 2.50 490490002 North Provo UT 2.40 250250043 Boston - North End MA 2.30 510590030 FRANCONIA VA 2.30 370570002 LWATTOWR NC 2.30 160010010 St. Lukes Meridian ID 2.30 000065401 Belleville UN 2.20 530070010 Leavenworth-Evans St WA 2.20 421250200 WASH PA 2.20 040134005 Tempe AZ 2.10 340010006 Brigantine NJ 2.10 100051002 SEAFORD DE 2.10 000061302 St. Catharines UN 2.00 040134003 South Phoenix AZ 2.00 040130019 West Phoenix AZ 1.90 490353006 Hawthorne UT 1.90 330050007 Keene NH 1.90 100010002 KILLENS DE 1.80 440070022 Providence RI 1.80 240290002 Millington MD 1.80 000060204 Windsor Downtown UN 1.70 420430401 HARR PA 1.70 000062501 Tiverton UN 1.60 490570002 Ogden #2 UT 1.60 340171003 Jersey City FH NJ 1.60 240251001 Edgewood MD 1.60 060631007 Chester BAM CA 1.60 040131003 Mesa - Brooks Reservoir AZ 1.50 530710005 Walla Walla-12th St WA 1.50 390030009 LIMA OH 1.50 360290005 Buffalo NY 1.50 060890007 Anderson CA 1.50 040139812 Durango AZ 1.50 000065001 Barrie UN 1.30 420692006 SCRA PA 1.30 320030561 Sunrise Acres NV 1.30 240051007 Padonia MD 1.20 530050002 Kennewick-Metaline WA 1.20 510870014 MATH & SCIENCE CTR VA 1.20 371190041 GARINGER NC 1.20 160090011 Plummer PM2.5 ID 1.10 530770009 Yakima-4th Ave WA 1.10 530750005 Lacrosse-Hill St WA 1.10 250051004 Fall River MA 1.10 240313001 Rockville MD 1.10 160690013 Lapwai PM2.5 ID 1.00 530010003 Ritzville-Alder St WA 1.00 500070007 Underhill VT 1.00 420710012 LAN1 PA 1.00 180890022 GARYIITR IN 1.00 000060512 Hamilton Downtown UN 0.90 250095005 Haverhill MA 0.80 330115001 Miller State Park NH 0.80 295100007 BROADWAY MO 0.80 250092006 LYNN MA 0.80 160090010 St. Maries PM2.5 ID 0.80 090050005 Cornwall CT 0.80 060254004 Niland - English Road CA 0.70 530750006 Rosalia-Josephine St WA 0.70 420210011 JOHN PA 0.70 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 0.70 000060424 Toronto Downtown UN 0.70 000040207 SAINT JOHN WEST UN 0.60 410190002 Roseburg - Garden Valley Blvd. OR 0.60 000063301 Dorset UN 0.50 530331011 Seattle-South Park WA 0.50 350490021 Santa Fe Airport NM 0.50 230290032 Sipayik ME 0.50 000065201 Parry Sound UN 0.50 000063701 Grand Bend UN #coincidences 10-30 and Corr > 0.5 23.80 060410001 San Rafael CA 17.30 060750005 San Francisco - Arkansas Street CA 16.90 060090001 San Andreas CA 13.00 150031001 Honolulu HI 10.40 060610006 Roseville - N.Sunrise/Douglas CA 9.20 090110124 Groton Fort Griswold CT 9.00 360710002 NBURG NY 8.40 150030010 Kapolei HI 5.30 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 5.10 250030006 PITTSFIELD MA 4.80 320031019 Jean NV 4.30 340210005 Rider University NJ 4.20 000010401 Mount Pearl UN 3.40 090031003 East Hartford CT 3.30 550890009 HARRINGTON BCH WI 2.30 240430009 Hagerstown MD 2.10 040191028 Children's Park Site AZ 1.80 000040209 CASTLE ST. SAINT JO UN 1.60 340392003 Rahway PM NJ 1.30 550870009 APPLETON AAL WI 1.20 210610501 Mammoth Cave NP KY 1.20 040132001 Glendale Community College AZ 1.20 040131004 North Phoenix AZ 0.90 530530031 Tacoma-Alexander Ave WA 0.60 270317810 Grand Portage MN 0.50 550410007 POTAWATOMI WI 0.50 160150001 Idaho City PM2.5 ID Mean observed daytime surface PM2.5 (6-hourly) #coincidences >30 and Corr > 0.5 230.90 421255001 FLOR PA 207.60 230050029 Portland - Deering Oaks ME 145.70 350011012 Tramway NM 144.10 420590002 HOLB PA 141.20 270052013 Detroit Lakes MN 135.50 420850100 Farrell - PA PA 134.10 270353204 Brainerd Airport MN 125.70 131850003 Valdosta GA 123.20 250092006 LYNN MA 89.60 060254004 Niland - English Road CA 74.30 170310001 ALSIP IL 72.50 390810017 Steubenville OH 72.10 060610002 Auburn CA 71.80 060832011 GOLETA CA 59.90 320311005 Sparks NV 59.30 060530002 Unknown CA 58.70 060639901 Quincy BAM CA 56.90 440070022 Providence RI 55.60 250250043 Boston - North End MA 54.80 060571001 Truckee BAM CA 54.10 011011002 MONTG AL 51.50 420290100 NEWG PA 48.10 250095005 Haverhill MA 46.60 120710005 Winkler Pump Station FL 43.60 060650012 Banning - South Hathaway Street CA 43.10 390350060 G.T.Craig OH 41.10 800020014 Colegio de Bachilleres MX 39.30 060379033 Lancaster-Division CA 37.20 060792004 Mesa 2 /Nipomo CA 33.90 250051004 Fall River MA 32.80 250270023 Worcester MA 30.70 011030011 DECATUR AL 30.20 191471002 Emmetsburg IA 28.20 390490029 New Albany OH 28.20 060990006 Turlock - S. Minaret Street CA 28.00 311090022 LLCHD TEOM NE 27.40 060711004 Upland CA 27.10 320032002 J. D. Smith NV 27.10 270530963 Minneapolis - Phillips - Andersen Elem. MN 26.90 320030561 Sunrise Acres NV 26.80 440090007 Narragansett RI 24.50 060371201 Reseda CA 22.60 420010001 AREN PA 22.40 060376012 Santa Clarita CA 22.30 420210011 JOHN PA 21.50 061072002 Visalia - N. Church Street CA 21.40 171150013 DECATUR IL 21.30 060290014 Bakersfield - 5558 California Ave CA 19.90 560350101 Pinedale WY 19.90 420490003 ERIE PA 19.90 060290011 Mojave - 923 Poole St. CA 19.80 060690002 Unknown CA 19.70 060773005 TracyAP CA 19.60 060658001 Riverside - Rubidoux CA 19.10 061112002 Simi Valley - Cochran Street CA 18.50 210590005 OWENPRI KY 18.40 010730023 NO. BHAM AL 18.30 320030298 GreenValley NV 18.00 490110004 BV UT 17.90 061131003 Woodland CA 17.90 060890007 Anderson CA 17.30 120866001 Homestead Fire Station #16 FL 17.30 060710005 Lake Gregory - Crestline CA 17.10 211010014 BASKETT KY 17.10 090010010 Bridgeport CT 17.10 000040203 FOREST HILLS UN 17.00 210373002 NKU KY 16.90 320310016 Reno Downtown NV 16.90 220190008 Westlake LA 16.70 060731006 Alpine CA 16.50 060195001 Clovis - N. Villa Ave CA 16.50 060111002 Colusa - Sunrise Blvd. CA 16.40 170314201 NORTHBRK IL 16.30 060470003 Merced - S. Coffee Ave CA 16.30 050350005 MARION AR 16.20 160270002 Nampa Fire Station ID 16.20 060659001 Lake Elsinore - W. Flint Street CA 15.90 390250022 BATAVIA OH 15.90 150011012 Kona HI 15.80 060250005 Calexico - Ethel Street CA 15.70 390610040 TAFT OH 15.70 051191008 ADEQ-DSR AR 15.60 420710012 LAN1 PA 15.60 210930006 ETOWN2 KY 15.60 060371103 Los Angeles - N. Main Street CA 15.50 171971011 BRAIDWD IL 15.30 010732003 WYLAM AL 15.10 480612004 Isla Blanca C323/C667 TX 14.90 470931013 AIR LAB TN 14.90 120861016 Miami Fire Station #5 FL 14.80 482150043 Mission C43 TX 14.60 061010003 Yuba City CA 14.50 420030064 South Allegheny High School PA 14.50 060850002 Gilory - 9th Street CA 14.50 060670011 Elk Grove CA 14.40 210190017 FIVCO KY 14.30 450250001 CHESTERFIELD SC 14.30 390850007 Painesville - JFS OH 14.30 261630001 ALLEN PARK MI 14.30 060590007 Anaheim CA 14.10 130511002 Savannah L&A GA 14.10 121056006 Fl. Baptist Children's Home FL 14.10 080130003 Longmont CO 14.10 060370016 Glendora - Laurel CA 14.00 391530017 EAST_HS OH 14.00 340171003 Jersey City FH NJ 14.00 240330030 HU-Beltsville MD 14.00 051430005 SPRNGDLE AR 13.90 131210055 Confederate Ave GA 13.90 120952002 Lake Isle Estates FL 13.90 060953002 Vacaville CA 13.80 800020012 Universidad Autonoma de Baja California MX 13.80 261630033 DEARBORN MI 13.80 160190011 Idaho Falls PM2.5 ID 13.70 482450021 Thomas Jefferson School C303 TX 13.70 220710012 City Park LA 13.70 060850005 San Jose - Jackson St. CA 13.70 000040103 FREDERICTON UN 13.60 490570002 Ogden #2 UT 13.60 471251009 GOLF_LN TN 13.60 471130006 Jackson TN 13.60 420030008 BAPC 301 39TH STREET BLDG #7 PA 13.60 340190001 Flemington NJ 13.60 280330002 HERNANDO MS 13.60 180890022 GARYIITR IN 13.60 060550003 Napa - Jefferson St CA 13.50 483491051 Corsicana C1051 TX 13.50 480610006 Brownsville C80 TX 13.50 470370023 LOCKLAND TN 13.50 390610006 SYCAMORE OH 13.50 171430037 PEORIA_J IL 13.40 060074001 Gridley CA 13.30 484393011 Arlington Municipal Airport C61 TX 13.30 391510020 Canton OH 13.30 340390004 Elizabeth Trailer NJ 13.30 211110027 BATES KY 13.30 181670018 TERHAUTE IN 13.30 051190007 PARR AR 13.20 483390078 Conroe Relocated C78 TX 13.20 482011035 Clinton C403 TX 13.20 421330008 YORK PA 13.20 360810124 Queens NY 13.20 220630002 French Settlement LA 13.20 121152002 Jackson Road FL 13.20 120573002 SYDNEY FL 13.20 060610004 Colfax CA 13.10 450190046 Cape Romain SC 13.10 421250005 CHAR PA 13.10 290950034 Troost MO 13.10 180970078 Washington Park IN 13.10 180431004 NEWALBNY IN 13.10 150011006 Hilo HI 13.10 120571065 gandy FL 13.10 060811001 Redwood City CA 13.00 482011050 Seabrook Friendship Park C45 TX 13.00 470090101 Look Rock - GSMNP TN 13.00 261630039 DETROIT - W LAFAYETTE MI 13.00 211110043 Southwick Community Center KY 13.00 051390006 El Dorado AR 12.90 181630021 Evansville-Buena Vista IN 12.90 170310057 CHI_SP IL 12.80 540511002 MOUNDSVILLE WV 12.80 060771002 Stockton - Hazelton Street CA 12.70 481671034 Galveston Airport C1034 TX 12.70 160490003 Kamiah PM2.5 ID 12.70 132230003 Yorkville GA 12.70 010890014 Huntsville Old Airport AL 12.60 480290032 San Antonio Northwest C23 TX 12.60 471450004 Harriman TN 12.60 471071002 ATHENS TN 12.60 211110051 WATSON KY 12.60 171191007 GC_MAD IL 12.60 060675003 Sloughhouse CA 12.50 484530014 Austin Northwest C3 TX 12.50 370630099 Burdens Creek NC 12.50 060731008 Camp Pendleton CA 12.50 000020104 CHARLOTTETOWN UN 12.40 483230004 Eagle Pass C319 TX 12.40 482030002 Karnack C85 TX 12.40 482011034 Houston East C1 TX 12.40 360610134 Division Street NY 12.40 181270024 OGDUNES IN 12.40 060832004 Lompoc H Street CA 12.30 482011042 Kingwood C309 TX 12.30 100032004 MLK DE 12.20 484790313 Laredo C313 TX 12.20 480290622 Heritage Middle School C622 TX 12.20 370510009 W OWEN SCH NC 12.20 220870007 Chalmette Vista LA 12.20 160690014 Reubens PM2.5 ID 12.10 470990002 LAWRENCE TN 12.10 250154002 WARE MA 12.10 121030018 Azalea FL 12.10 060010007 Livermore - Rincon CA 12.10 010735003 CORNER AL 12.00 420450002 CHES PA 12.00 220330009 Capital LA 12.00 130590002 Athens FS # 7 GA 12.00 121275002 Blind Services; 1185-A Dunn Ave FL 12.00 120210004 Laurel Oaks Elementary FL 11.90 484530021 Austin Webberville Road C171 TX 11.90 390990014 Youngstown - Head Start OH 11.90 390610010 COLERAIN OH 11.90 340230011 Rutgers University NJ 11.90 120590004 Bonifay FL 11.90 120090007 Melbourne FL 11.80 390950024 ERIE OH 11.80 330150014 Portsmouth NH 11.80 191130040 PUBLIC HEALTH IA 11.80 060130002 Concord - Treat Blvd. CA 11.70 420410101 CARL PA 11.70 391650007 Lebanon OH 11.70 211110067 Cannons Lane KY 11.70 060990005 Modesto - 14th Street CA 11.70 010970003 CHICK. AL 11.60 481391044 Italy C1044 TX 11.60 480290677 San Antonio Old Hwy90 C677 TX 11.60 471650007 HVILLE TN 11.60 371830014 Millbrook NCore NC 11.60 245100040 Oldtown MD 11.60 130890002 South Dekalb GA 11.60 121150013 Bee Ridge FL 11.50 490490002 North Provo UT 11.50 482010024 Houston Aldine C8 TX 11.50 481410055 Ascarate Park Southeast C37 TX 11.50 480290676 San Antonio Palo Alto C676 TX 11.50 390230005 SFIELD2 OH 11.50 081230006 Greeley Hospital CO 11.50 010732006 HOOVER AL 11.40 482011039 Houston Deer Park C35 TX 11.40 470654002 Riverside TN 11.40 440071010 E Providence RI 11.40 420050001 KITT PA 11.40 390010001 WEST_UNION OH 11.30 482010058 Baytown C148 TX 11.30 420070014 BEAV PA 11.30 220150008 Shreveport Airport LA 11.20 370810013 MENDNHAL NC 11.20 260910007 TECUMSEH MI 11.20 181410015 South Bend IN 11.20 060271023 Bishop Paiute Tribe-CA CA 11.20 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 11.10 401430174 Glenpool OK 11.10 210670012 NEWTWN KY 11.10 132950002 Rossville GA 11.10 060670012 Folsom CA 11.10 010731005 MCADORY AL 11.10 000040901 ST ANDREWS UN 11.00 510870014 MATH & SCIENCE CTR VA 11.00 481490001 Fayette C601 TX 11.00 480290053 Selma C301 TX 11.00 450830011 TK Gregg SC 11.00 340110007 Millville NJ 11.00 221030002 Madisonville LA 11.00 211930003 HAZ2 KY 11.00 160690012 Lewiston PM2.5 ID 11.00 160490002 Grangeville PM2.5 ID 11.00 131530001 Warner Robins GA 11.00 060831008 Santa Maria - Broadway CA 11.00 000060512 Hamilton Downtown UN 11.00 000041302 BATHURST UN 10.90 481390016 Midlothian OFW C52 TX 10.90 480290059 Calaveras Lake C59 TX 10.90 470090011 MARYVILL TN 10.90 410590121 Pendleton - McKay Creek OR 10.90 361192004 White Plains NY 10.90 280470008 GPORT YC MS 10.90 220570004 Thibodaux LA 10.90 220511001 Kenner LA 10.90 121035002 John A. Chesnut Sr. Park FL 10.80 530630021 Spokane-Augusta Ave WA 10.80 340130003 Newark Firehouse NJ 10.80 120470015 White Springs FL 10.80 120230002 Lake City FL 10.70 481210034 Denton Airport South C56 TX 10.70 471631007 Kingsport TN 10.70 360610135 CCNY NY 10.70 240290002 Millington MD 10.70 240051007 Padonia MD 10.70 181570008 LAFAYETT IN 10.70 061130004 Davis CA 10.70 000060424 Toronto Downtown UN 10.60 191138040 PUBLIC HEALTH 4 IA 10.60 160590004 SALMO PM2.5 ID 10.60 120830003 YMC FL 10.60 061113001 El Rio - Rio Mesa School #2 CA 10.50 490353006 Hawthorne UT 10.50 481350003 Odessa Hays C47/C122 [N] TX 10.50 300530018 Libby Courthouse MT 10.50 261610008 YPSILANTI MI 10.40 420430401 HARR PA 10.40 400270049 Moore OK 10.40 360010005 ALBNY NY 10.40 291893001 HUNTER MO 10.40 260810020 GRAND RAPIDS MI 10.40 260770008 KALAMAZOO MI 10.40 130210012 Macon GA 10.40 080410017 Colorado College CO 10.40 040191034 Coachline AZ 10.30 360050110 IS52 NY 10.30 300490026 ROSSITER SCHOOL MT 10.30 211950002 PIKE2001 KY 10.30 090011123 Danbury CT 10.20 484391006 Haws Athletic Center C310 TX 10.20 261470005 PORT HURON MI 10.20 131510002 McDonough GA 10.20 100051002 SEAFORD DE 10.10 371190042 Montclaire NC 10.10 080310002 Denver - CAMP - 2105 Broadway CO 10.10 000060204 Windsor Downtown UN 10.00 420692006 SCRA PA 10.00 410010004 Baker City - Forest Service OR 10.00 370670022 HATTIEAVEN NC 10.00 360610115 NYC NY 10.00 191032001 ICHOOVER IA 10.00 180970081 School 90 IN 10.00 132150008 Columbus Airport GA 10.00 131350002 Gwinnett Tech GA 10.00 120013011 Payne's Prarie FL 10.00 060631007 Chester BAM CA 9.90 482570005 Kaufman C71 TX 9.90 481351014 Odessa Gonzales C1014 TX 9.90 400430860 Seiling OK 9.90 340010006 Brigantine NJ 9.90 290770036 Hillcrest HS MO 9.90 260490021 FLINT MI 9.90 190450019 Clinton2 IA 9.90 171110001 CARY IL 9.90 000040207 SAINT JOHN WEST UN 9.80 530130002 Dayton-W Main WA 9.80 360337003 St Regis Mohawk NY 9.80 295100085 BLAIR STREET MO 9.80 121290001 St. Marks Wildlife Refuge FL 9.80 100010002 KILLENS DE 9.80 080131001 Boulder - CU - 2102 Athens St. CO 9.70 450410003 Williams Middle School SC 9.70 450370001 TRENTON SC 9.70 420270100 STAT PA 9.70 360050112 Bronx NY 9.70 180030004 FTWAYNE IN 9.70 160090011 Plummer PM2.5 ID 9.60 550790026 MILWAUKEE SER DNR WI 9.60 484530020 Audubon C38 TX 9.60 410610119 La Grande - N. Ash Street OR 9.60 400310651 Lawton North OK 9.60 230010011 Lewiston ME 9.60 130770002 NEWNAN GA 9.60 000061402 Brantford UN 9.50 450450015 Greenville-ESC SC 9.50 160570005 Moscow PM2.5 ID 9.50 121130015 Woodlawn FL 9.40 360470118 Brooklyn NY 9.40 350130021 Desert View NM 9.40 191630015 Dav10Vin IA 9.40 132450091 AUGUSTA GA 9.40 120330004 Ellyson Industrial Park FL 9.40 060731010 San Diego - Beardsley Street CA 9.30 530270011 Taholah-Chitwhin Dr WA 9.30 511611004 EAST VINTON ELEMENTARY SCHOOL VA 9.30 450730001 LONG CREEK SC 9.30 360810120 MSPTH NY 9.30 120050006 St. Andrews Park FL 9.20 550630012 LACROSSE DOT WI 9.20 530770015 Toppenish-Ward Rd WA 9.20 410310007 Madras - Westside School OR 9.20 410290133 Medford - Grant & Belmont OR 9.20 391351001 PREBLE_CNTY OH 9.20 271230871 St. Paul - Harding High School MN 9.20 040139997 Supersite AZ 9.10 530210002 Mesa-Pepoit Way WA 9.10 530050002 Kennewick-Metaline WA 9.10 481410037 El Paso UTEP C12 TX 9.10 420130801 ALTO PA 9.10 401210415 McAlester OK 9.10 295100007 BROADWAY MO 9.10 240251001 Edgewood MD 9.10 240230002 Piney Run MD 9.00 530750003 Pullman-Dexter Ave WA 9.00 370670030 Clemmons Middle NC 9.00 360290005 Buffalo NY 9.00 090090027 New Haven - Criscuolo Park CT 8.90 530750005 Lacrosse-Hill St WA 8.90 290470005 LIBERTY MO 8.90 060131004 San Pablo - Rumrill CA 8.80 530331011 Seattle-South Park WA 8.80 510690010 BUTLER MANUF. CO NEAR REST VA 8.80 480430101 Big Bend NP C67 TX 8.80 421250200 WASH PA 8.80 360850111 FKILL NY 8.80 060959999 Rio Vista CA 8.70 410650007 The Dalles - Cherry Heights OR 8.70 410370001 Lakeview - Center & M OR 8.70 390490034 Columbus - Fairgrounds OH 8.70 371730002 BRYSON NC 8.70 330090010 Lebanon NH 8.70 240313001 Rockville MD 8.70 240150003 Fair Hill MD 8.60 530770009 Yakima-4th Ave WA 8.60 410290019 Shady Cove - Shady Cove School OR 8.60 000063701 Grand Bend UN 8.50 530710005 Walla Walla-12th St WA 8.50 410130100 Prineville - Davidson Park OR 8.50 160090010 St. Maries PM2.5 ID 8.50 000054703 Bécancour (Aréna) UN 8.40 550250041 MADISON EAST WI 8.40 483750320 Amarillo Texas A&M C320 TX 8.40 350010029 South Valley NM 8.40 261130001 HOUGHTON LAKE MI 8.40 060670010 Sacramento - T Street CA 8.40 000061502 Kitchener UN 8.40 000020401 SOUTHAMPTON UN 8.30 510590030 FRANCONIA VA 8.30 410190002 Roseburg - Garden Valley Blvd. OR 8.30 390570005 Y_SPRINGS OH 8.30 290370003 RG_SOUTH MO 8.30 250250042 Boston - Roxbury MA 8.30 160790017 Pinehurst PM2.5 ID 8.30 160150002 Garden Valley ID 8.20 481410057 Socorro C49 TX 8.20 410330011 Provolt - Seed Orchard OR 8.20 380250003 Dunn Center ND 8.20 000065301 Port Stanley UN 8.10 410170120 Bend - Pump Station OR 8.10 360590005 Eisenhower Park NY 8.10 290390001 ELDOSPGS MO 8.10 202090021 WY/KC KS 8.10 060670006 Sacramento - Del Paso Manor CA 8.10 060570005 Grass Valley CA 8.00 361030009 Holtsville NY 8.00 290210005 St. Joseph MO 8.00 190130009 Waterloo Water Tower IA 8.00 080677003 Unknown CO 8.00 000030701 AYLESFORD MOUNTAIN UN 7.90 450290002 ASHTON SC 7.90 370630015 Durham Armory NC 7.90 361010003 Pinnacle State Park NY 7.90 360551007 Rochester NY 7.90 270031002 Blaine - Anoka County Airport MN 7.90 191530030 CARPNTER IA 7.90 160690013 Lapwai PM2.5 ID 7.90 000052301 Saint-Faustin UN 7.80 500070014 Burlington VT 7.80 500030004 Bennington VT 7.80 310550019 Woolworth NE 7.70 550090005 GREEN BAY E HIGH WI 7.70 530630047 Spokane-Monroe St. WA 7.70 530330080 Seattle-Beacon Hill WA 7.70 330115001 Miller State Park NH 7.70 230090103 Acadia NP - McFarland ME 7.60 530750006 Rosalia-Josephine St WA 7.60 530010003 Ritzville-Alder St WA 7.60 390030009 LIMA OH 7.60 090050005 Cornwall CT 7.60 040191032 Rose Elementary AZ 7.60 000065801 Chatham UN 7.60 000061302 St. Catharines UN 7.50 271095008 Rochester - Franklin Elem. MN 7.50 270370470 Apple Valley - Westview Elem. MN 7.50 181050003 Bloomington IN 7.50 000090121 Edmonton East UN 7.40 160010010 St. Lukes Meridian ID 7.40 120310098 Mandarin FL 7.40 080770017 Grand Junction - Powell Building CO 7.40 060010011 Oakland West CA 7.30 530730015 Bellingham-Yew St WA 7.30 530251002 Moses Lake-Balsam St WA 7.30 060950004 Vallejo - 304 Tuolumne Street CA 7.30 000090130 Edmonton Central UN 7.30 000061104 Peterborough UN 7.20 271713201 St. Michael MN 7.20 201950001 Cedrbluf KS 7.10 000020301 WELLINGTON UN 7.00 440030002 W Greenwich RI 7.00 350010023 Del Norte HS NM 7.00 000090601 Fort Saskatchewan UN 7.00 000070203 Brandon UN 7.00 000030310 SYDNEY UN 6.90 551110007 Devils Lake WI 6.90 530530029 Tacoma-L St WA 6.90 420890002 Pocono PA 6.90 230031100 MICMAC ME 6.90 040134003 South Phoenix AZ 6.80 410330114 Grants Pass - Parkside School OR 6.80 261530001 SENEY MI 6.80 000090502 Lethbridge UN 6.80 000065001 Barrie UN 6.70 530611007 Marysville-7th Ave WA 6.70 530332004 Kent-James & Central WA 6.70 260170014 BAY CITY MI 6.70 120310100 Mayo Clinic FL 6.70 000061201 Cornwall UN 6.70 000040302 MONCTON UN 6.60 530330057 Seattle-Duwamish WA 6.60 271453052 St. Cloud - Talahi Elem. MN 6.60 120310077 Sheffield Elementary School FL 6.60 040130019 West Phoenix AZ 6.60 000060104 Ottawa UN 6.50 530531018 Puyallup-128th St WA 6.50 370570002 LWATTOWR NC 6.50 230290032 Sipayik ME 6.50 160550003 Lancaster ID 6.50 000065201 Parry Sound UN 6.40 371190041 GARINGER NC 6.40 040139812 Durango AZ 6.40 000094301 Cold Lake South UN 6.40 000060709 Sault Ste Marie UN 6.30 530272002 Aberdeen-Division St WA 6.30 500210002 RUTLAND VT 6.30 040131003 Mesa - Brooks Reservoir AZ 6.20 530470009 Twisp-Glover St WA 6.20 470450004 DYERTEOM TN 6.20 000090402 Medicine Hat - Crescent Hts UN 6.20 000065401 Belleville UN 6.10 530330037 Bellevue-Bellevue Way WA 6.10 000091901 Caroline UN 6.10 000090222 Calgary Northwest UN 6.00 530350007 Silverdale-Silverdale Way WA 6.00 040134005 Tempe AZ 6.00 000062501 Tiverton UN 6.00 000062001 North Bay UN 5.90 550270001 Unknown WI 5.90 330050007 Keene NH 5.90 000063301 Dorset UN 5.80 530670013 Lacey-College St WA 5.80 530330017 North Bend-North Bend Way WA 5.80 060870007 Unknown CA 5.70 530310003 Port Townsend-San Juan WA 5.70 160050015 Pocatello G&G PM2.5 ID 5.50 360652001 UTICA NY 5.50 000090302 Red Deer UN 5.20 500070007 Underhill VT 5.10 410470041 Salem - State Hospital OR 5.00 530370002 Ellensburg-Ruby St WA 5.00 410392013 Oakridge - Willamette Activity Center OR 5.00 040191113 Geronimo AZ 4.90 410510080 Portland - SE Lafayette OR 4.90 410090004 Portland - Sauvie Island OR 4.80 530610020 Darrington-Fir St WA 4.80 270834210 Marshall Airport MN 4.60 530150015 Longview-30th Ave WA 4.60 410390060 Eugene - Amazon Park OR 4.50 530610005 Lynnwood-212th WA 4.20 350490021 Santa Fe Airport NM 4.10 410432002 Sweet Home - Fire Department OR 4.10 410430009 Albany - Calapooia School OR 3.90 530570015 Mt Vernon-2nd Ave WA 3.90 530090013 Cheeka Peak WA 3.80 530070010 Leavenworth-Evans St WA 3.70 410670111 Beaverton - Highland Park School OR 3.30 410670004 Hillsboro - Hare Field OR #coincidences 10-30 and Corr > 0.5 393.20 061070009 Sequoia/Kings Canyon - Ash Mountain CA 325.10 420950025 FREE PA 200.50 270750005 Ely - 18 MI. ENE MN 49.10 160150001 Idaho City PM2.5 ID 40.50 191770006 Lake SUGEMA IA 37.30 170310076 CHI_COM IL 35.00 320031019 Jean NV 33.30 000010401 Mount Pearl UN 29.20 060431001 Yosemite Village - Visitor Center CA 20.70 220550007 Lafayette LA 17.30 340210005 Rider University NJ 14.60 000040209 CASTLE ST. SAINT JO UN 13.20 481410044 Chamizal C41 TX 13.10 551330027 WAUKESHA - CLEVELAND AVE WI 13.10 340392003 Rahway PM NJ 12.00 260650012 LANSING MI 11.90 371290002 CASTLE H NC 11.50 483611100 SETRPC Mauriceville 42 C642 TX 11.40 450630008 Irmo SC 11.40 060610006 Roseville - N.Sunrise/Douglas CA 10.90 040191030 Green Valley AZ 10.80 511130003 Shenandoah NP VA 10.70 060090001 San Andreas CA 10.40 150030010 Kapolei HI 10.20 370650099 LEGGETT NC 9.90 400019009 STILWELL CASTNET & NCORE OK 9.90 290990019 ARNOLD MO 9.30 040131004 North Phoenix AZ 9.20 550590019 CHIWAUKEE WI 9.00 370210034 BDED NC 9.00 060410001 San Rafael CA 8.50 190450021 CLINTON1 IA 8.50 090110124 Groton Fort Griswold CT 8.50 060750005 San Francisco - Arkansas Street CA 8.30 171630010 ESTLOUIS IL 7.80 000090120 Edmonton South UN 7.70 530530031 Tacoma-Alexander Ave WA 7.60 210610501 Mammoth Cave NP KY 7.50 250030006 PITTSFIELD MA 7.20 040132001 Glendale Community College AZ 7.10 380650002 Hannover ND 6.90 000091101 Elk Island UN 6.70 450190049 Charleston Public Works SC 6.70 240430009 Hagerstown MD 6.60 550790010 MILWAUKEE 16TH ST WI 6.50 230190002 Bangor ME 6.50 000091501 Beaverlodge UN 6.30 380530002 Unknown ND 6.30 360710002 NBURG NY 6.10 530650002 Wellpinit-Ford Wellpinit Rd WA 6.10 380570004 Beulah North ND 5.90 551198001 PERKINSTOWN WI 5.70 550870009 APPLETON AAL WI 5.50 040191028 Children's Park Site AZ 5.30 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 5.20 090031003 East Hartford CT 5.10 550890009 HARRINGTON BCH WI 4.90 150031001 Honolulu HI 4.80 350550005 Taos Fire Statio NM 4.70 550410007 POTAWATOMI WI 4.10 460330132 WIND CAVE SD 3.90 270317810 Grand Portage MN 3.60 530470010 Winthrop-Chewuch Rd WA Mean observed cloudiness (MODIS COT) RAQMS!dG!n 18Z yesterday surface PM2.5 #coincidences and Corr > 0.5 35.80 060530002 Unknown CA 32.40 060792004 Mesa 2 /Nipomo CA 31.20 060870007 Unknown CA 31.20 060850005 San Jose - Jackson St. CA 31.20 060850002 Gilory - 9th Street CA 31.20 060811001 Redwood City CA 29.90 060832011 GOLETA CA 27.90 061113001 El Rio - Rio Mesa School #2 CA 27.90 061112002 Simi Valley - Cochran Street CA 27.90 060376012 Santa Clarita CA 27.90 060371201 Reseda CA 27.10 060959999 Rio Vista CA 27.10 060953002 Vacaville CA 27.10 060950004 Vallejo - 304 Tuolumne Street CA 27.10 060750005 San Francisco - Arkansas Street CA 27.10 060550003 Napa - Jefferson St CA 27.10 060131004 San Pablo - Rumrill CA 27.10 060130002 Concord - Treat Blvd. CA 27.10 060010011 Oakland West CA 27.10 060010007 Livermore - Rincon CA 26.80 060990006 Turlock - S. Minaret Street CA 26.80 060690002 Unknown CA 26.10 230090103 Acadia NP - McFarland ME 24.10 530090013 Cheeka Peak WA 21.80 060990005 Modesto - 14th Street CA 21.80 060773005 TracyAP CA 21.80 060771002 Stockton - Hazelton Street CA 21.80 060675003 Sloughhouse CA 21.80 060670011 Elk Grove CA 21.80 060090001 San Andreas CA 21.40 060711004 Upland CA 21.40 060590007 Anaheim CA 21.40 060371103 Los Angeles - N. Main Street CA 21.40 060370016 Glendora - Laurel CA 19.80 800020012 Universidad Autonoma de Baja California MX 19.80 060731010 San Diego - Beardsley Street CA 19.80 060731008 Camp Pendleton CA 19.80 060731006 Alpine CA 19.80 060250005 Calexico - Ethel Street CA 18.00 060410001 San Rafael CA 17.90 181270024 OGDUNES IN 17.90 180890022 GARYIITR IN 17.90 060470003 Merced - S. Coffee Ave CA 17.90 060195001 Clovis - N. Villa Ave CA 17.20 150090006 Kihe HI 16.70 800020014 Colegio de Bachilleres MX 16.70 060254004 Niland - English Road CA 16.70 000040209 CASTLE ST. SAINT JO UN 16.70 000040207 SAINT JOHN WEST UN 16.70 000040203 FOREST HILLS UN 15.90 171110001 CARY IL 15.90 170314201 NORTHBRK IL 15.90 170310076 CHI_COM IL 15.90 170310057 CHI_SP IL 15.90 170310001 ALSIP IL 15.70 551330027 WAUKESHA - CLEVELAND AVE WI 15.70 550890009 HARRINGTON BCH WI 15.70 550790026 MILWAUKEE SER DNR WI 15.70 550790010 MILWAUKEE 16TH ST WI 15.70 550590019 CHIWAUKEE WI 14.50 340230011 Rutgers University NJ 14.00 000062501 Tiverton UN 13.80 061131003 Woodland CA 13.80 061130004 Davis CA 13.80 061010003 Yuba City CA 13.80 060111002 Colusa - Sunrise Blvd. CA 13.80 060074001 Gridley CA 13.60 060832004 Lompoc H Street CA 13.60 060831008 Santa Maria - Broadway CA 12.90 550270001 Unknown WI 12.90 550250041 MADISON EAST WI 12.80 190450021 CLINTON1 IA 12.80 190450019 Clinton2 IA 12.70 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 12.70 150031001 Honolulu HI 12.70 150030010 Kapolei HI 12.60 361030009 Holtsville NY 12.60 320032002 J. D. Smith NV 12.60 320031019 Jean NV 12.60 320030561 Sunrise Acres NV 12.60 320030298 GreenValley NV 12.60 090090027 New Haven - Criscuolo Park CT 12.60 090011123 Danbury CT 12.60 090010010 Bridgeport CT 12.40 230290032 Sipayik ME 12.40 230050029 Portland - Deering Oaks ME 12.40 230010011 Lewiston ME 12.40 000040901 ST ANDREWS UN 12.30 551110007 Devils Lake WI 12.20 340110007 Millville NJ 12.20 000065401 Belleville UN 12.10 230190002 Bangor ME 11.80 191630015 Dav10Vin IA 11.70 000061104 Peterborough UN 11.10 260810020 GRAND RAPIDS MI 10.80 440090007 Narragansett RI 10.60 330150014 Portsmouth NH 10.60 250095005 Haverhill MA 10.50 420692006 SCRA PA 10.20 530272002 Aberdeen-Division St WA 10.20 530270011 Taholah-Chitwhin Dr WA 10.20 260170014 BAY CITY MI 10.10 061072002 Visalia - N. Church Street CA 10.10 061070009 Sequoia/Kings Canyon - Ash Mountain CA 10.00 260650012 LANSING MI 9.90 330115001 Miller State Park NH 9.90 330050007 Keene NH 9.90 060670012 Folsom CA 9.90 060670010 Sacramento - T Street CA 9.90 060670006 Sacramento - Del Paso Manor CA 9.90 060610006 Roseville - N.Sunrise/Douglas CA 9.90 060610004 Colfax CA 9.90 060610002 Auburn CA 9.90 060570005 Grass Valley CA 9.80 530350007 Silverdale-Silverdale Way WA 9.80 530310003 Port Townsend-San Juan WA 9.60 530730015 Bellingham-Yew St WA 9.60 530670013 Lacey-College St WA 9.50 000065801 Chatham UN 9.40 530611007 Marysville-7th Ave WA 9.40 530610020 Darrington-Fir St WA 9.40 530610005 Lynnwood-212th WA 9.40 530570015 Mt Vernon-2nd Ave WA 9.40 530331011 Seattle-South Park WA 9.40 530330080 Seattle-Beacon Hill WA 9.40 530330057 Seattle-Duwamish WA 9.40 530330037 Bellevue-Bellevue Way WA 9.40 420950025 FREE PA 9.40 420890002 Pocono PA 9.40 340190001 Flemington NJ 9.40 090110124 Groton Fort Griswold CT 9.30 261130001 HOUGHTON LAKE MI 9.30 260490021 FLINT MI 9.20 271095008 Rochester - Franklin Elem. MN 9.20 000065201 Parry Sound UN 9.10 390850007 Painesville - JFS OH 9.10 150011006 Hilo HI 9.10 060710005 Lake Gregory - Crestline CA 9.10 060659001 Lake Elsinore - W. Flint Street CA 9.10 060658001 Riverside - Rubidoux CA 9.10 060650012 Banning - South Hathaway Street CA 8.90 271230871 St. Paul - Harding High School MN 8.90 270530963 Minneapolis - Phillips - Andersen Elem. MN 8.90 270370470 Apple Valley - Westview Elem. MN 8.90 270031002 Blaine - Anoka County Airport MN 8.60 530531018 Puyallup-128th St WA 8.60 530530031 Tacoma-Alexander Ave WA 8.60 530530029 Tacoma-L St WA 8.60 530332004 Kent-James & Central WA 8.60 530330017 North Bend-North Bend Way WA 8.60 190130009 Waterloo Water Tower IA 8.50 530150015 Longview-30th Ave WA 8.50 490490002 North Provo UT 8.50 410670004 Hillsboro - Hare Field OR 8.50 410090004 Portland - Sauvie Island OR 8.40 511611004 EAST VINTON ELEMENTARY SCHOOL VA 8.40 131350002 Gwinnett Tech GA 8.40 131210055 Confederate Ave GA 8.40 130890002 South Dekalb GA 8.30 530750005 Lacrosse-Hill St WA 8.30 530010003 Ritzville-Alder St WA 8.30 150011012 Kona HI 8.10 391650007 Lebanon OH 8.10 390610006 SYCAMORE OH 8.10 390250022 BATAVIA OH 8.10 210373002 NKU KY 8.00 060290014 Bakersfield - 5558 California Ave CA 7.90 371190042 Montclaire NC 7.90 371190041 GARINGER NC 7.80 530251002 Moses Lake-Balsam St WA 7.80 530210002 Mesa-Pepoit Way WA 7.70 530050002 Kennewick-Metaline WA 7.70 410590121 Pendleton - McKay Creek OR 7.60 530750006 Rosalia-Josephine St WA 7.60 530750003 Pullman-Dexter Ave WA 7.60 260770008 KALAMAZOO MI 7.60 181410015 South Bend IN 7.60 160690014 Reubens PM2.5 ID 7.60 160570005 Moscow PM2.5 ID 7.60 160090011 Plummer PM2.5 ID 7.60 160090010 St. Maries PM2.5 ID 7.50 211010014 BASKETT KY 7.50 210590005 OWENPRI KY 7.50 000063301 Dorset UN 7.40 490570002 Ogden #2 UT 7.40 490353006 Hawthorne UT 7.40 490110004 BV UT 7.40 410670111 Beaverton - Highland Park School OR 7.40 410510080 Portland - SE Lafayette OR 7.40 410470041 Salem - State Hospital OR 7.40 410430009 Albany - Calapooia School OR 7.40 191138040 PUBLIC HEALTH 4 IA 7.40 191130040 PUBLIC HEALTH IA 7.40 191032001 ICHOOVER IA 7.30 550870009 APPLETON AAL WI 7.30 390570005 Y_SPRINGS OH 7.30 390230005 SFIELD2 OH 7.30 340010006 Brigantine NJ 7.30 131530001 Warner Robins GA 7.30 131510002 McDonough GA 7.30 130210012 Macon GA 7.30 000030701 AYLESFORD MOUNTAIN UN 7.20 530070010 Leavenworth-Evans St WA 7.20 390490034 Columbus - Fairgrounds OH 7.20 390490029 New Albany OH 7.20 390010001 WEST_UNION OH 7.20 360337003 St Regis Mohawk NY 7.20 181630021 Evansville-Buena Vista IN 7.20 000061201 Cornwall UN 7.10 440030002 W Greenwich RI 7.10 330090010 Lebanon NH 7.10 250270023 Worcester MA 7.10 250154002 WARE MA 7.10 250030006 PITTSFIELD MA 7.10 090092123 Waterbury CT 7.10 090050005 Cornwall CT 7.10 090031003 East Hartford CT 7.00 530710005 Walla Walla-12th St WA 7.00 530130002 Dayton-W Main WA 7.00 000061402 Brantford UN 7.00 000060512 Hamilton Downtown UN 6.90 530370002 Ellensburg-Ruby St WA 6.90 360290005 Buffalo NY 6.90 130590002 Athens FS # 7 GA 6.90 060379033 Lancaster-Division CA 6.90 060290011 Mojave - 923 Poole St. CA 6.90 000061302 St. Catharines UN 6.90 000010401 Mount Pearl UN 6.80 550630012 LACROSSE DOT WI 6.70 420450002 CHES PA 6.70 340210005 Rider University NJ 6.70 191530030 CARPNTER IA 6.60 450370001 TRENTON SC 6.60 000062001 North Bay UN 6.60 000060104 Ottawa UN 6.50 450830011 TK Gregg SC 6.50 450450015 Greenville-ESC SC 6.50 040139812 Durango AZ 6.50 040134005 Tempe AZ 6.50 040134003 South Phoenix AZ 6.50 040131003 Mesa - Brooks Reservoir AZ 6.50 040130019 West Phoenix AZ 6.40 530630047 Spokane-Monroe St. WA 6.40 530630021 Spokane-Augusta Ave WA 6.40 480290032 San Antonio Northwest C23 TX 6.40 471130006 Jackson TN 6.40 470450004 DYERTEOM TN 6.40 390350060 G.T.Craig OH 6.40 361192004 White Plains NY 6.40 360850111 FKILL NY 6.40 360810124 Queens NY 6.40 360810120 MSPTH NY 6.40 360710002 NBURG NY 6.40 360610135 CCNY NY 6.40 360610134 Division Street NY 6.40 360610115 NYC NY 6.40 360590005 Eisenhower Park NY 6.40 360470118 Brooklyn NY 6.40 360050112 Bronx NY 6.40 360050110 IS52 NY 6.40 340392003 Rahway PM NJ 6.40 340390004 Elizabeth Trailer NJ 6.40 340171003 Jersey City FH NJ 6.40 340130003 Newark Firehouse NJ 6.40 271713201 St. Michael MN 6.40 191471002 Emmetsburg IA 6.40 181670018 TERHAUTE IN 6.40 181050003 Bloomington IN 6.40 160550003 Lancaster ID 6.40 132230003 Yorkville GA 6.30 080770017 Grand Junction - Powell Building CO 6.20 370810013 MENDNHAL NC 6.20 370670030 Clemmons Middle NC 6.20 370670022 HATTIEAVEN NC 6.20 370570002 LWATTOWR NC 6.20 132150008 Columbus Airport GA 6.20 130770002 NEWNAN GA 6.10 440071010 E Providence RI 6.10 440070022 Providence RI 6.10 410650007 The Dalles - Cherry Heights OR 6.10 250250043 Boston - North End MA 6.10 250250042 Boston - Roxbury MA 6.10 250092006 LYNN MA 6.10 250051004 Fall River MA 6.10 060431001 Yosemite Village - Visitor Center CA 6.10 000052301 Saint-Faustin UN 6.00 530650002 Wellpinit-Ford Wellpinit Rd WA 6.00 420490003 ERIE PA 6.00 000040103 FREDERICTON UN 5.90 530770009 Yakima-4th Ave WA 5.90 500030004 Bennington VT 5.90 421330008 YORK PA 5.90 420430401 HARR PA 5.90 420410101 CARL PA 5.90 420010001 AREN PA 5.90 360652001 UTICA NY 5.90 160690013 Lapwai PM2.5 ID 5.90 160690012 Lewiston PM2.5 ID 5.80 361010003 Pinnacle State Park NY 5.80 211110067 Cannons Lane KY 5.80 211110051 WATSON KY 5.80 211110043 Southwick Community Center KY 5.80 211110027 BATES KY 5.80 210930006 ETOWN2 KY 5.80 180431004 NEWALBNY IN 5.70 530770015 Toppenish-Ward Rd WA 5.70 360010005 ALBNY NY 5.70 171430037 PEORIA_J IL 5.60 080677003 Unknown CO 5.50 450730001 LONG CREEK SC 5.50 420710012 LAN1 PA 5.50 420290100 NEWG PA 5.50 390610040 TAFT OH 5.50 390610010 COLERAIN OH 5.50 371730002 BRYSON NC 5.50 300530018 Libby Courthouse MT 5.50 240150003 Fair Hill MD 5.50 160790017 Pinehurst PM2.5 ID 5.50 100032004 MLK DE 5.40 500070007 Underhill VT 5.40 450630008 Irmo SC 5.40 391351001 PREBLE_CNTY OH 5.40 350011012 Tramway NM 5.40 350010029 South Valley NM 5.40 350010023 Del Norte HS NM 5.40 230031100 MICMAC ME 5.40 040191113 Geronimo AZ 5.40 040191034 Coachline AZ 5.40 040191032 Rose Elementary AZ 5.40 040191030 Green Valley AZ 5.40 040191028 Children's Park Site AZ 5.30 450250001 CHESTERFIELD SC 5.30 121035002 John A. Chesnut Sr. Park FL 5.30 121030018 Azalea FL 5.30 120571065 gandy FL 5.20 460330132 WIND CAVE SD 5.20 410310007 Madras - Westside School OR 5.20 390950024 ERIE OH 5.20 261610008 YPSILANTI MI 5.20 260910007 TECUMSEH MI 5.20 011011002 MONTG AL 5.10 510870014 MATH & SCIENCE CTR VA 5.10 261630039 DETROIT - W LAFAYETTE MI 5.10 261630033 DEARBORN MI 5.10 261630001 ALLEN PARK MI 5.10 000060204 Windsor Downtown UN 5.10 000030310 SYDNEY UN 5.00 391530017 EAST_HS OH 5.00 391510020 Canton OH 5.00 390990014 Youngstown - Head Start OH 5.00 180970081 School 90 IN 5.00 180970078 Washington Park IN 5.00 132450091 AUGUSTA GA 4.90 060271023 Bishop Paiute Tribe-CA CA 4.90 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 4.90 000065001 Barrie UN 4.90 000060424 Toronto Downtown UN 4.90 000054703 Bécancour (Aréna) UN 4.80 484530021 Austin Webberville Road C171 TX 4.80 484530020 Audubon C38 TX 4.80 484530014 Austin Northwest C3 TX 4.80 480290053 Selma C301 TX 4.80 410610119 La Grande - N. Ash Street OR 4.80 410010004 Baker City - Forest Service OR 4.80 081230006 Greeley Hospital CO 4.80 080310002 Denver - CAMP - 2105 Broadway CO 4.80 080131001 Boulder - CU - 2102 Athens St. CO 4.80 080130003 Longmont CO 4.80 000065301 Port Stanley UN 4.80 000061502 Kitchener UN 4.70 160490003 Kamiah PM2.5 ID 4.70 160490002 Grangeville PM2.5 ID 4.60 483390078 Conroe Relocated C78 TX 4.60 482011050 Seabrook Friendship Park C45 TX 4.60 482011042 Kingwood C309 TX 4.60 482011039 Houston Deer Park C35 TX 4.60 482011035 Clinton C403 TX 4.60 482011034 Houston East C1 TX 4.60 482010058 Baytown C148 TX 4.60 482010024 Houston Aldine C8 TX 4.60 410290019 Shady Cove - Shady Cove School OR 4.60 410190002 Roseburg - Garden Valley Blvd. OR 4.60 290990019 ARNOLD MO 4.60 191370002 VIKINGLK IA 4.60 010970003 CHICK. AL 4.50 481671034 Galveston Airport C1034 TX 4.50 471251009 GOLF_LN TN 4.50 410432002 Sweet Home - Fire Department OR 4.50 410390060 Eugene - Amazon Park OR 4.50 390030009 LIMA OH 4.50 360551007 Rochester NY 4.50 280330002 HERNANDO MS 4.50 131850003 Valdosta GA 4.50 050350005 MARION AR 4.40 500210002 RUTLAND VT 4.40 500070014 Burlington VT 4.40 480290677 San Antonio Old Hwy90 C677 TX 4.40 480290676 San Antonio Palo Alto C676 TX 4.40 480290622 Heritage Middle School C622 TX 4.40 480290059 Calaveras Lake C59 TX 4.40 420850100 Farrell - PA PA 4.40 420070014 BEAV PA 4.40 420050001 KITT PA 4.40 350550005 Taos Fire Statio NM 4.40 350490021 Santa Fe Airport NM 4.40 261470005 PORT HURON MI 4.40 240290002 Millington MD 4.40 240251001 Edgewood MD 4.40 100051002 SEAFORD DE 4.40 100010002 KILLENS DE 4.40 000063701 Grand Bend UN 4.40 000040302 MONCTON UN 4.30 481490001 Fayette C601 TX 4.20 551198001 PERKINSTOWN WI 4.20 540511002 MOUNDSVILLE WV 4.20 510590030 FRANCONIA VA 4.20 390810017 Steubenville OH 4.20 271453052 St. Cloud - Talahi Elem. MN 4.20 270353204 Brainerd Airport MN 4.20 245100040 Oldtown MD 4.20 240330030 HU-Beltsville MD 4.20 240313001 Rockville MD 4.20 240051007 Padonia MD 4.20 201950001 Cedrbluf KS 4.10 550410007 POTAWATOMI WI 4.10 511130003 Shenandoah NP VA 4.10 510690010 BUTLER MANUF. CO NEAR REST VA 4.10 191770006 Lake SUGEMA IA 4.10 080410017 Colorado College CO 4.10 060571001 Truckee BAM CA 4.00 550090005 GREEN BAY E HIGH WI 4.00 420270100 STAT PA 4.00 420130801 ALTO PA 4.00 310550019 Woolworth NE 4.00 060890007 Anderson CA 4.00 040139997 Supersite AZ 4.00 040132001 Glendale Community College AZ 4.00 040131004 North Phoenix AZ 4.00 010732006 HOOVER AL 4.00 010732003 WYLAM AL 4.00 010731005 MCADORY AL 3.90 471071002 ATHENS TN 3.90 470654002 Riverside TN 3.90 450290002 ASHTON SC 3.90 132950002 Rossville GA 3.80 371830014 Millbrook NCore NC 3.80 370630099 Burdens Creek NC 3.80 370630015 Durham Armory NC 3.80 270834210 Marshall Airport MN 3.80 000091101 Elk Island UN 3.80 000090601 Fort Saskatchewan UN 3.80 000090130 Edmonton Central UN 3.80 000090121 Edmonton East UN 3.70 530470010 Winthrop-Chewuch Rd WA 3.70 530470009 Twisp-Glover St WA 3.70 171971011 BRAIDWD IL 3.60 410330114 Grants Pass - Parkside School OR 3.60 410330011 Provolt - Seed Orchard OR 3.60 410290133 Medford - Grant & Belmont OR 3.60 370210034 BDED NC 3.60 181570008 LAFAYETT IN 3.60 121290001 St. Marks Wildlife Refuge FL 3.50 483230004 Eagle Pass C319 TX 3.50 370650099 LEGGETT NC 3.50 210610501 Mammoth Cave NP KY 3.50 010735003 CORNER AL 3.50 010730023 NO. BHAM AL 3.40 120866001 Homestead Fire Station #16 FL 3.30 483750320 Amarillo Texas A&M C320 TX 3.30 471650007 HVILLE TN 3.30 470370023 LOCKLAND TN 3.30 370510009 W OWEN SCH NC 3.30 311090022 LLCHD TEOM NE 3.30 051191008 ADEQ-DSR AR 3.30 051190007 PARR AR 3.30 000041302 BATHURST UN 3.20 210670012 NEWTWN KY 3.20 000091501 Beaverlodge UN 3.10 421290008 GREE PA 3.10 421255001 FLOR PA 3.10 421250200 WASH PA 3.10 421250005 CHAR PA 3.10 420590002 HOLB PA 3.10 420030064 South Allegheny High School PA 3.10 420030008 BAPC 301 39TH STREET BLDG #7 PA 3.10 371290002 CASTLE H NC 3.10 160270002 Nampa Fire Station ID 3.10 060639901 Quincy BAM CA 3.10 060631007 Chester BAM CA 3.10 000090120 Edmonton South UN 3.00 482030002 Karnack C85 TX 3.00 410392013 Oakridge - Willamette Activity Center OR 3.00 295100085 BLAIR STREET MO 3.00 295100007 BROADWAY MO 3.00 291893001 HUNTER MO 3.00 290950034 Troost MO 3.00 290370003 RG_SOUTH MO 3.00 220150008 Shreveport Airport LA 3.00 202090021 WY/KC KS 3.00 171630010 ESTLOUIS IL 3.00 171191007 GC_MAD IL 3.00 000020301 WELLINGTON UN 2.90 470990002 LAWRENCE TN 2.90 450410003 Williams Middle School SC 2.90 270317810 Grand Portage MN 2.90 210190017 FIVCO KY 2.90 120861016 Miami Fire Station #5 FL 2.90 011030011 DECATUR AL 2.90 010890014 Huntsville Old Airport AL 2.80 483611100 SETRPC Mauriceville 42 C642 TX 2.80 482450021 Thomas Jefferson School C303 TX 2.80 481410037 El Paso UTEP C12 TX 2.80 350130021 Desert View NM 2.80 270750005 Ely - 18 MI. ENE MN 2.80 240430009 Hagerstown MD 2.80 000020401 SOUTHAMPTON UN 2.80 000020104 CHARLOTTETOWN UN 2.70 450190049 Charleston Public Works SC 2.70 450190046 Cape Romain SC 2.70 290210005 St. Joseph MO 2.70 171150013 DECATUR IL 2.70 160150002 Garden Valley ID 2.70 160150001 Idaho City PM2.5 ID 2.70 160010010 St. Lukes Meridian ID 2.60 180030004 FTWAYNE IN 2.60 120470015 White Springs FL 2.60 120230002 Lake City FL 2.50 560350101 Pinedale WY 2.50 482570005 Kaufman C71 TX 2.50 400310651 Lawton North OK 2.50 120590004 Bonifay FL 2.50 120330004 Ellyson Industrial Park FL 2.50 120210004 Laurel Oaks Elementary FL 2.40 471450004 Harriman TN 2.40 420210011 JOHN PA 2.40 410170120 Bend - Pump Station OR 2.40 410130100 Prineville - Davidson Park OR 2.40 320311005 Sparks NV 2.40 320310016 Reno Downtown NV 2.40 240230002 Piney Run MD 2.30 484790313 Laredo C313 TX 2.30 401431127 Tulsa OK 2.30 401430174 Glenpool OK 2.30 400270049 Moore OK 2.30 380171004 Fargo NW ND 2.30 120310098 Mandarin FL 2.30 120310077 Sheffield Elementary School FL 2.30 120013011 Payne's Prarie FL 2.20 481391044 Italy C1044 TX 2.20 481390016 Midlothian OFW C52 TX 2.20 220630002 French Settlement LA 2.20 220570004 Thibodaux LA 2.20 220330009 Capital LA 2.20 051390006 El Dorado AR 2.10 484393011 Arlington Municipal Airport C61 TX 2.10 484391006 Haws Athletic Center C310 TX 2.10 481351014 Odessa Gonzales C1014 TX 2.10 481350003 Odessa Hays C47/C122 [N] TX 2.10 481210034 Denton Airport South C56 TX 2.10 471631007 Kingsport TN 2.10 470931013 AIR LAB TN 2.10 470090101 Look Rock - GSMNP TN 2.10 470090011 MARYVILL TN 2.10 380250003 Dunn Center ND 2.10 270052013 Detroit Lakes MN 2.10 261530001 SENEY MI 2.10 211950002 PIKE2001 KY 2.10 211930003 HAZ2 KY 2.10 000094301 Cold Lake South UN 2.10 000070203 Brandon UN 2.00 483491051 Corsicana C1051 TX 2.00 380530002 Unknown ND 2.00 290470005 LIBERTY MO 2.00 130511002 Savannah L&A GA 1.90 480430101 Big Bend NP C67 TX 1.90 401210415 McAlester OK 1.90 400430860 Seiling OK 1.90 380650002 Hannover ND 1.90 120310100 Mayo Clinic FL 1.80 410370001 Lakeview - Center & M OR 1.80 400019009 STILWELL CASTNET & NCORE OK 1.80 160190011 Idaho Falls PM2.5 ID 1.80 160050015 Pocatello G&G PM2.5 ID 1.80 051430005 SPRNGDLE AR 1.80 000090302 Red Deer UN 1.80 000090222 Calgary Northwest UN 1.70 280470008 GPORT YC MS 1.70 221030002 Madisonville LA 1.70 220870007 Chalmette Vista LA 1.70 220710012 City Park LA 1.70 220511001 Kenner LA 1.70 121152002 Jackson Road FL 1.70 120710005 Winkler Pump Station FL 1.70 000090502 Lethbridge UN 1.70 000060709 Sault Ste Marie UN 1.60 380570004 Beulah North ND 1.60 290390001 ELDOSPGS MO 1.60 220550007 Lafayette LA 1.60 121056006 Fl. Baptist Children's Home FL 1.60 120830003 YMC FL 1.60 120573002 SYDNEY FL 1.60 000091901 Caroline UN 1.50 482150043 Mission C43 TX 1.50 220190008 Westlake LA 1.40 481410057 Socorro C49 TX 1.40 481410055 Ascarate Park Southeast C37 TX 1.40 481410044 Chamizal C41 TX 1.40 300490026 ROSSITER SCHOOL MT 1.40 290770036 Hillcrest HS MO 1.40 160590004 SALMO PM2.5 ID 1.40 121150013 Bee Ridge FL 1.40 121130015 Woodlawn FL 1.30 121275002 Blind Services; 1185-A Dunn Ave FL 1.30 120952002 Lake Isle Estates FL 1.30 120090007 Melbourne FL 1.10 000090402 Medicine Hat - Crescent Hts UN 0.90 120050006 St. Andrews Park FL 0.60 480612004 Isla Blanca C323/C667 TX 0.60 480610006 Brownsville C80 TX AIRNow 18Z yesterday 1-hr surface PM2.5 AIRNow yesterday maximum 1-hr surface PM2.5 Yesterday observed cloudiness (MODIS COT)