Correlation between RAQMS!dG!n and AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 0.78 131210055 Confederate Ave GA 0.74 090092123 Waterbury CT 0.73 010030010 FAIRHOPE AL 0.72 090011123 Danbury CT 0.69 010732003 WYLAM AL 0.68 130890002 South Dekalb GA 0.65 010732006 HOOVER AL 0.65 000065201 Parry Sound ON 0.64 131350002 Gwinnett Tech GA 0.62 010731009 PROVIDENCE AL 0.62 010730023 NO. BHAM AL 0.62 000062001 North Bay ON 0.61 131510002 McDonough GA 0.61 120050006 St. Andrews Park FL 0.60 132450091 AUGUSTA GA 0.60 010731005 MCADORY AL 0.59 011011002 MONTG AL 0.59 010331002 MSHOALS AL 0.56 051191008 ADEQ-DSR AR 0.56 010735003 CORNER AL 0.56 000060609 Sudbury ON 0.55 131390003 Gainesville GA 0.55 120330004 Ellyson Industrial Park FL 0.55 010735002 PINSON AL 0.54 121130015 Woodlawn FL 0.53 051190007 PARR AR 0.52 132230003 Yorkville GA 0.52 130770002 NEWNAN GA 0.52 000010401 Mount Pearl NF 0.51 132150008 Columbus Airport GA 0.51 130590002 Athens FS # 7 GA 0.51 130210012 Macon GA #coincidences 10-30 and Corr > 0.5 Correlation between RAQMS!dG!n and AIRNow diurn-avg surface PM2.5 #coincidences >30 and Corr > 0.5 0.93 131210055 Confederate Ave GA 0.91 010030010 FAIRHOPE AL 0.88 131390003 Gainesville GA 0.87 120050006 St. Andrews Park FL 0.85 131350002 Gwinnett Tech GA 0.85 130890002 South Dekalb GA 0.84 130770002 NEWNAN GA 0.83 132450091 AUGUSTA GA 0.82 120470015 White Springs FL 0.81 130590002 Athens FS # 7 GA 0.81 090092123 Waterbury CT 0.81 010732006 HOOVER AL 0.81 000060512 Hamilton Downtown ON 0.80 090011123 Danbury CT 0.78 121130015 Woodlawn FL 0.78 010735003 CORNER AL 0.77 131510002 McDonough GA 0.77 130210012 Macon GA 0.77 010331002 MSHOALS AL 0.75 011011002 MONTG AL 0.75 010732003 WYLAM AL 0.74 010731010 LEEDS AL 0.73 120230002 Lake City FL 0.73 060610006 Roseville - N.Sunrise/Douglas CA 0.72 120330004 Ellyson Industrial Park FL 0.72 051191008 ADEQ-DSR AR 0.72 010735002 PINSON AL 0.71 120570030 PCEIA3 FL 0.71 000063301 Dorset ON 0.70 132230003 Yorkville GA 0.68 132950002 Rossville GA 0.68 131530001 Warner Robins GA 0.67 060990005 Modesto - 14th Street CA 0.65 120730012 Tallahassee Community College FL 0.65 051190007 PARR AR 0.65 000090121 Edmonton East AB 0.64 010731005 MCADORY AL 0.63 132150008 Columbus Airport GA 0.62 010731009 PROVIDENCE AL 0.62 000090130 Edmonton Central AB 0.61 120590004 Bonifay FL 0.59 010730023 NO. BHAM AL 0.58 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 0.57 131850003 Valdosta GA 0.57 120310098 Mandarin FL 0.57 051430005 SPRNGDLE AR 0.56 051390006 El Dorado AR 0.54 121150013 Bee Ridge FL 0.54 120310100 Mayo Clinic FL 0.53 121152002 Jackson Road FL 0.51 121275002 Blind Services; 1185-A Dunn Ave FL 0.50 120830003 YMC FL #coincidences 10-30 and Corr > 0.5 0.93 000062001 North Bay ON 0.90 000065201 Parry Sound ON 0.79 150030010 Kapolei HI 0.79 000060609 Sudbury ON 0.76 000063701 Grand Bend ON 0.66 000061502 Kitchener ON 0.61 000060903 London ON 0.60 000062501 Tiverton ON 0.58 000065301 Port Stanley ON 0.58 000060709 Sault Ste Marie ON 0.56 060798001 Atascadero CA 0.54 000061402 Brantford ON Mean daytime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 9.20 061110009 Piru - Pacific CA 8.40 061110007 Thousand Oaks - Moorpark Road CA 8.20 061131003 Woodland CA 7.60 061113001 El Rio - Rio Mesa School #2 CA 7.30 060670011 Elk Grove CA 6.90 060670012 Folsom CA 6.80 061111004 Ojai - Ojai Ave. CA 6.80 040138005 Estrella AZ 6.70 000030310 SYDNEY NS 6.30 060610006 Roseville - N.Sunrise/Douglas CA 6.20 060010011 Oakland West CA 6.10 060950004 Vallejo - 304 Tuolumne Street CA 5.90 060953002 Vacaville CA 5.80 060959999 Rio Vista CA 5.80 040134010 Dysart AZ 5.50 060550003 Napa - Jefferson St CA 5.40 060670010 Sacramento - T Street CA 5.30 040139998 Vehicle Emissions Laboratory AZ 5.00 061112002 Simi Valley - Cochran Street CA 4.20 060012004 Berkeley CA 4.10 060710005 Lake Gregory - Crestline CA 3.80 150011006 Hilo HI 3.70 060376012 Santa Clarita CA 3.00 060731008 Camp Pendleton CA 2.50 000020301 WELLINGTON PE 2.30 150012017 Mountain View HI 2.10 090011123 Danbury CT 2.10 060850005 San Jose - Jackson St. CA 2.10 060731002 Escondido CA 1.80 000020104 CHARLOTTETOWN PE 1.60 060370016 Glendora - Laurel CA 1.60 040191034 Coachline AZ 1.40 150031001 Honolulu HI 1.40 060731010 San Diego - Beardsley Street CA 1.10 000065001 Barrie ON 1.10 000061201 Cornwall ON 0.90 000061302 St. Catharines ON 0.90 000060424 Toronto Downtown ON 0.80 000060512 Hamilton Downtown ON 0.50 040139812 Durango AZ #coincidences 10-30 and Corr > 0.5 25.60 000010401 Mount Pearl NF 7.20 000020401 SOUTHAMPTON PE 6.20 060010007 Livermore - Rincon CA 5.30 150030010 Kapolei HI 3.10 000061502 Kitchener ON 2.10 060798001 Atascadero CA 1.70 000060609 Sudbury ON 1.40 000062001 North Bay ON 1.30 000060903 London ON 0.80 000090302 Red Deer AB 0.70 000065201 Parry Sound ON Mean nighttime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 10.90 060832004 Lompoc H Street CA 10.60 060830011 Santa Barbara CA 9.70 061111004 Ojai - Ojai Ave. CA 7.80 061113001 El Rio - Rio Mesa School #2 CA 7.50 061130004 Davis CA 7.30 060950004 Vallejo - 304 Tuolumne Street CA 7.20 061131003 Woodland CA 7.10 060670006 Sacramento - Del Paso Manor CA 7.00 060670012 Folsom CA 7.00 060550003 Napa - Jefferson St CA 6.90 060670010 Sacramento - T Street CA 6.40 060670011 Elk Grove CA 6.30 060610006 Roseville - N.Sunrise/Douglas CA 6.20 060012004 Berkeley CA 5.90 060959999 Rio Vista CA 5.80 060010011 Oakland West CA 5.50 060953002 Vacaville CA 4.80 060850005 San Jose - Jackson St. CA 4.30 000030310 SYDNEY NS 3.90 061110009 Piru - Pacific CA 3.90 060792004 Mesa 2 /Nipomo CA 3.70 040138005 Estrella AZ 3.40 061110007 Thousand Oaks - Moorpark Road CA 3.30 150011006 Hilo HI 2.60 000020301 WELLINGTON PE 2.50 000065001 Barrie ON 2.40 040139998 Vehicle Emissions Laboratory AZ 2.10 040134010 Dysart AZ 2.00 040134003 South Phoenix AZ 1.90 060731010 San Diego - Beardsley Street CA 1.80 150012017 Mountain View HI 1.80 000061302 St. Catharines ON 1.70 150031001 Honolulu HI 1.70 061072002 Visalia - N. Church Street CA 1.60 090050005 Cornwall CT 1.60 060710005 Lake Gregory - Crestline CA 1.40 040130019 West Phoenix AZ 1.40 000060424 Toronto Downtown ON 1.30 000060512 Hamilton Downtown ON 1.10 061112002 Simi Valley - Cochran Street CA 0.90 100032004 MLK DE 0.90 040139812 Durango AZ 0.70 060570005 Grass Valley CA 0.50 000065801 Chatham ON 0.50 000051501 Zéphirin QC #coincidences 10-30 and Corr > 0.5 11.00 000010401 Mount Pearl NF 6.40 150030010 Kapolei HI 6.00 000020401 SOUTHAMPTON PE 5.80 060798001 Atascadero CA 5.00 060010007 Livermore - Rincon CA 2.30 000061502 Kitchener ON 2.00 000065301 Port Stanley ON 1.30 000061402 Brantford ON 1.10 000060903 London ON 0.50 000090601 Fort Saskatchewan AB Mean observed daytime surface PM2.5 (6-hourly) #coincidences >30 and Corr > 0.5 107.10 060190008 Fresno - 1st Street CA 91.50 060431001 Yosemite Village - Visitor Center CA 58.50 060310004 Corcoran CA 54.50 060070002 Chico - Manzanita CA 53.30 060890007 Anderson CA 45.90 060830011 Santa Barbara CA 43.60 120310077 Sheffield Elementary School FL 41.40 090110124 Groton Fort Griswold CT 40.30 060792004 Mesa 2 /Nipomo CA 39.20 060290014 Bakersfield - 5558 California Ave CA 36.30 060990005 Modesto - 14th Street CA 35.80 060670006 Sacramento - Del Paso Manor CA 35.60 061072002 Visalia - N. Church Street CA 30.90 061130004 Davis CA 30.70 000054401 Saint-Anicet QC 29.20 010970003 CHICK. AL 28.60 090050005 Cornwall CT 28.50 060832004 Lompoc H Street CA 28.00 000090121 Edmonton East AB 27.50 060590007 Anaheim CA 26.10 120570030 PCEIA3 FL 26.10 060711004 Upland CA 25.30 060731006 Alpine CA 24.20 060371103 Los Angeles - N. Main Street CA 23.00 090090027 New Haven - Criscuolo Park CT 22.90 010732003 WYLAM AL 22.60 060658001 Riverside - Rubidoux CA 22.40 010731010 LEEDS AL 22.10 131390003 Gainesville GA 21.80 060371201 Reseda CA 21.20 010730023 NO. BHAM AL 21.00 120230002 Lake City FL 21.00 060730003 El Cajon - Redwood Ave CA 20.70 131850003 Valdosta GA 20.50 132950002 Rossville GA 20.30 060374002 North Long Beach CA 20.20 060371002 Burbank - W. Palm Ave CA 20.10 130511002 Savannah L&A GA 19.50 120470015 White Springs FL 19.50 000054501 L'Assomption QC 19.30 060650012 Banning - South Hathaway Street CA 18.90 011011002 MONTG AL 18.90 010030010 FAIRHOPE AL 18.30 060651003 Riverside - Magnolia CA 18.10 130770002 NEWNAN GA 18.00 130890002 South Dekalb GA 17.80 120730012 Tallahassee Community College FL 17.70 060731002 Escondido CA 17.60 000040203 FOREST HILLS NB 17.20 050350005 MARION AR 17.10 131510002 McDonough GA 17.00 060370016 Glendora - Laurel CA 16.90 080410017 Colorado College CO 16.90 010731005 MCADORY AL 16.80 131530001 Warner Robins GA 16.70 060731010 San Diego - Beardsley Street CA 16.40 132450091 AUGUSTA GA 16.40 110010043 McMillan Reservoir DC 16.20 150011012 Kona HI 16.20 132150008 Columbus Airport GA 16.10 131210055 Confederate Ave GA 16.00 060731008 Camp Pendleton CA 15.80 010735002 PINSON AL 15.50 120590004 Bonifay FL 15.40 051390006 El Dorado AR 15.30 130210012 Macon GA 15.30 000030701 AYLESFORD MOUNTAIN NS 15.20 010735003 CORNER AL 15.20 010732006 HOOVER AL 15.00 051191008 ADEQ-DSR AR 14.80 060710005 Lake Gregory - Crestline CA 14.80 060376012 Santa Clarita CA 14.60 061070009 Sequoia/Kings Canyon - Ash Mountain CA 14.60 060850005 San Jose - Jackson St. CA 14.50 060250005 Calexico - Ethel Street CA 14.40 061010003 Yuba City CA 14.30 131350002 Gwinnett Tech GA 14.30 130590002 Athens FS # 7 GA 14.30 051190007 PARR AR 14.30 000090227 Calgary Central AB 14.20 010731009 PROVIDENCE AL 14.10 090032006 East Hartford - High Street CT 14.10 061112002 Simi Valley - Cochran Street CA 13.80 100032004 MLK DE 13.80 000040207 SAINT JOHN WEST NB 13.70 120050006 St. Andrews Park FL 13.60 010331002 MSHOALS AL 13.50 132230003 Yorkville GA 13.50 040130019 West Phoenix AZ 13.40 121130015 Woodlawn FL 13.40 000040209 CASTLE ST. SAINT JO NB 13.30 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 13.20 120330004 Ellyson Industrial Park FL 13.20 090092123 Waterbury CT 12.50 120310098 Mandarin FL 12.40 121056006 Fl. Baptist Children's Home FL 12.40 120830003 YMC FL 12.40 060271023 Bishop Paiute Tribe-CA CA 12.40 060012004 Berkeley CA 12.20 121035002 John A. Chesnut Sr. Park FL 12.20 120861016 Miami Fire Station #5 FL 12.20 061113001 El Rio - Rio Mesa School #2 CA 12.20 040134003 South Phoenix AZ 12.10 121152002 Jackson Road FL 12.00 120013011 Payne's Prarie FL 11.80 120571065 gandy FL 11.60 060210002 Willows - E. Laurel Street CA 11.50 060670010 Sacramento - T Street CA 11.40 060550003 Napa - Jefferson St CA 11.30 040191113 Geronimo AZ 11.20 120090011 Fay Park FL 11.10 120573002 SYDNEY FL 11.10 080310025 Denver Animal Shelter - 678 S. Jason St. CO 10.80 120952002 Lake Isle Estates FL 10.80 060953002 Vacaville CA 10.80 000090120 Edmonton South AB 10.70 120310100 Mayo Clinic FL 10.70 060571001 Truckee BAM CA 10.70 000061004 Sarnia ON 10.70 000050801 Ursulines QC 10.60 150012016 Pahala HI 10.60 061110007 Thousand Oaks - Moorpark Road CA 10.60 060610006 Roseville - N.Sunrise/Douglas CA 10.60 060074001 Gridley CA 10.60 051430005 SPRNGDLE AR 10.60 000041302 BATHURST NB 10.50 121275002 Blind Services; 1185-A Dunn Ave FL 10.50 060010011 Oakland West CA 10.50 000030310 SYDNEY NS 10.40 121030018 Azalea FL 10.40 040139812 Durango AZ 10.00 120866001 Homestead Fire Station #16 FL 10.00 120090007 Melbourne FL 9.90 080130003 Longmont CO 9.90 060950004 Vallejo - 304 Tuolumne Street CA 9.90 000054703 Bécancour (Aréna) QC 9.70 060670012 Folsom CA 9.60 081230006 Greeley Hospital CO 9.50 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 9.50 120210004 Laurel Oaks Elementary FL 9.50 060959999 Rio Vista CA 9.40 080310002 Denver - CAMP - 2105 Broadway CO 9.40 061111004 Ojai - Ojai Ave. CA 9.40 000040302 MONCTON NB 9.30 080010006 Commerce City - 7101 Birch St. CO 9.30 061110009 Piru - Pacific CA 9.30 000040901 ST ANDREWS NB 9.10 000052301 Saint-Faustin QC 8.90 121150013 Bee Ridge FL 8.90 000090222 Calgary Northwest AB 8.80 060670011 Elk Grove CA 8.70 080310013 Denver - NJH - 14th Ave. & Albion St. CO 8.60 061131003 Woodland CA 8.60 000090218 Calgary East AB 8.40 090011123 Danbury CT 8.40 000060204 Windsor Downtown ON 8.30 000065001 Barrie ON 8.10 120710005 Winkler Pump Station FL 7.90 040191034 Coachline AZ 7.90 000061302 St. Catharines ON 7.80 000090130 Edmonton Central AB 7.70 000060424 Toronto Downtown ON 7.70 000020104 CHARLOTTETOWN PE 7.50 000090502 Lethbridge AB 7.40 000061104 Peterborough ON 7.40 000060512 Hamilton Downtown ON 7.30 000065801 Chatham ON 7.30 000065401 Belleville ON 7.20 000051501 Zéphirin QC 6.90 040191032 Rose Elementary AZ 6.60 000065701 Morrisburg ON 6.60 000060104 Ottawa ON 6.30 040139998 Vehicle Emissions Laboratory AZ 6.30 000061201 Cornwall ON 6.10 040191030 Green Valley AZ 6.00 120990009 Royal Palm Beach FL 5.90 000063301 Dorset ON 5.90 000020301 WELLINGTON PE 5.80 040134010 Dysart AZ 5.50 080770017 Grand Junction - Powell Building CO 5.30 060570005 Grass Valley CA 5.10 150031001 Honolulu HI 4.90 060639901 Quincy BAM CA 4.90 040138005 Estrella AZ 4.90 000094301 Cold Lake South AB 4.60 150012017 Mountain View HI 4.00 150011006 Hilo HI 3.50 000100010 Creston PC School BC 2.50 000091101 Elk Island AB #coincidences 10-30 and Corr > 0.5 67.40 060410003 Point Reyes CA 14.50 080350004 Chatfield Park - 11500 N. Roxborough Par CO 14.30 000040801 CANTERBURY NB 9.60 000061402 Brantford ON 9.30 000010401 Mount Pearl NF 9.20 060798001 Atascadero CA 9.20 000063701 Grand Bend ON 8.90 000040103 FREDERICTON NB 8.60 060010007 Livermore - Rincon CA 8.00 120111002 DAVIE FL 7.30 000065301 Port Stanley ON 7.10 000060303 Kingston ON 6.20 000062501 Tiverton ON 6.20 000061502 Kitchener ON 5.80 000060903 London ON 5.50 000020401 SOUTHAMPTON PE 5.20 000090601 Fort Saskatchewan AB 4.90 000060709 Sault Ste Marie ON 4.80 000091901 Caroline AB 4.80 000065201 Parry Sound ON 4.40 000062001 North Bay ON 3.90 150030010 Kapolei HI 3.20 000060609 Sudbury ON 2.80 000090302 Red Deer AB Mean observed cloudiness (MODIS COT) RAQMS!dG!n 18Z yesterday surface PM2.5 #coincidences and Corr > 0.5 19.80 051390006 El Dorado AR 19.80 051191008 ADEQ-DSR AR 19.80 051190007 PARR AR 19.10 000030310 SYDNEY NS 18.40 060731010 San Diego - Beardsley Street CA 18.20 000010401 Mount Pearl NF 14.60 000020401 SOUTHAMPTON PE 12.00 120090011 Fay Park FL 12.00 120090007 Melbourne FL 11.40 061070009 Sequoia/Kings Canyon - Ash Mountain CA 11.40 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 11.30 100032004 MLK DE 11.30 000065401 Belleville ON 11.30 000061104 Peterborough ON 11.00 000065001 Barrie ON 11.00 000061502 Kitchener ON 11.00 000061402 Brantford ON 11.00 000061302 St. Catharines ON 11.00 000060512 Hamilton Downtown ON 11.00 000060424 Toronto Downtown ON 10.70 061112002 Simi Valley - Cochran Street CA 10.70 061110009 Piru - Pacific CA 10.70 061110007 Thousand Oaks - Moorpark Road CA 10.70 060731008 Camp Pendleton CA 10.70 060731002 Escondido CA 10.70 060711004 Upland CA 10.70 060710005 Lake Gregory - Crestline CA 10.70 060659001 Lake Elsinore - W. Flint Street CA 10.70 060658001 Riverside - Rubidoux CA 10.70 060651003 Riverside - Magnolia CA 10.70 060590007 Anaheim CA 10.70 060376012 Santa Clarita CA 10.70 060374002 North Long Beach CA 10.70 060371201 Reseda CA 10.70 060371103 Los Angeles - N. Main Street CA 10.70 060371002 Burbank - W. Palm Ave CA 10.70 060370016 Glendora - Laurel CA 10.50 000065701 Morrisburg ON 10.50 000060303 Kingston ON 10.30 060731006 Alpine CA 10.30 060730003 El Cajon - Redwood Ave CA 10.30 060250005 Calexico - Ethel Street CA 10.10 090110124 Groton Fort Griswold CT 10.10 090090027 New Haven - Criscuolo Park CT 10.10 090032006 East Hartford - High Street CT 9.70 060650012 Banning - South Hathaway Street CA 9.50 010731009 PROVIDENCE AL 9.50 010731005 MCADORY AL 9.50 010331002 MSHOALS AL 9.30 121152002 Jackson Road FL 9.30 121150013 Bee Ridge FL 9.30 121056006 Fl. Baptist Children's Home FL 9.30 121035002 John A. Chesnut Sr. Park FL 9.30 121030018 Azalea FL 9.30 120952002 Lake Isle Estates FL 9.30 120573002 SYDNEY FL 9.30 120571065 gandy FL 9.30 120570030 PCEIA3 FL 9.30 000065801 Chatham ON 9.30 000065301 Port Stanley ON 9.30 000061004 Sarnia ON 9.30 000060903 London ON 9.10 090092123 Waterbury CT 9.10 090050005 Cornwall CT 9.10 090011123 Danbury CT 9.10 050350005 MARION AR 8.70 061131003 Woodland CA 8.70 061130004 Davis CA 8.70 060959999 Rio Vista CA 8.70 060953002 Vacaville CA 8.70 060950004 Vallejo - 304 Tuolumne Street CA 8.70 060850005 San Jose - Jackson St. CA 8.70 060670012 Folsom CA 8.70 060670011 Elk Grove CA 8.70 060670010 Sacramento - T Street CA 8.70 060670006 Sacramento - Del Paso Manor CA 8.70 060610006 Roseville - N.Sunrise/Douglas CA 8.70 060550003 Napa - Jefferson St CA 8.70 060410003 Point Reyes CA 8.70 060012004 Berkeley CA 8.70 060010011 Oakland West CA 8.70 060010007 Livermore - Rincon CA 8.70 011011002 MONTG AL 8.50 110010043 McMillan Reservoir DC 8.10 120990009 Royal Palm Beach FL 8.10 120866001 Homestead Fire Station #16 FL 8.10 120861016 Miami Fire Station #5 FL 8.10 120111002 DAVIE FL 7.90 061113001 El Rio - Rio Mesa School #2 CA 7.90 061111004 Ojai - Ojai Ave. CA 7.90 060832004 Lompoc H Street CA 7.90 060830011 Santa Barbara CA 7.70 000060204 Windsor Downtown ON 7.40 121130015 Woodlawn FL 7.40 120330004 Ellyson Industrial Park FL 7.40 010970003 CHICK. AL 7.40 010030010 FAIRHOPE AL 7.40 000061201 Cornwall ON 7.40 000054501 L'Assomption QC 7.40 000054401 Saint-Anicet QC 7.40 000052301 Saint-Faustin QC 6.90 000063701 Grand Bend ON 6.90 000062501 Tiverton ON 6.50 000054703 Bécancour (Aréna) QC 6.50 000051501 Zéphirin QC 6.50 000050801 Ursulines QC 6.50 000040302 MONCTON NB 6.50 000030701 AYLESFORD MOUNTAIN NS 6.50 000020301 WELLINGTON PE 6.50 000020104 CHARLOTTETOWN PE 6.30 132150008 Columbus Airport GA 6.30 131530001 Warner Robins GA 6.30 130210012 Macon GA 6.30 000060104 Ottawa ON 6.10 131510002 McDonough GA 6.10 131390003 Gainesville GA 6.10 131350002 Gwinnett Tech GA 6.10 131210055 Confederate Ave GA 6.10 130890002 South Dekalb GA 6.10 130770002 NEWNAN GA 6.10 130590002 Athens FS # 7 GA 6.00 051430005 SPRNGDLE AR 5.80 132950002 Rossville GA 5.80 132230003 Yorkville GA 5.80 010735003 CORNER AL 5.80 010735002 PINSON AL 5.80 010732006 HOOVER AL 5.80 010732003 WYLAM AL 5.80 010731010 LEEDS AL 5.80 010730023 NO. BHAM AL 5.70 120590004 Bonifay FL 5.70 120050006 St. Andrews Park FL 5.60 150012017 Mountain View HI 5.60 150012016 Pahala HI 5.60 150011012 Kona HI 5.60 150011006 Hilo HI 5.00 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 5.00 150031001 Honolulu HI 5.00 150030010 Kapolei HI 5.00 061072002 Visalia - N. Church Street CA 5.00 060798001 Atascadero CA 5.00 060792004 Mesa 2 /Nipomo CA 5.00 060310004 Corcoran CA 5.00 060290014 Bakersfield - 5558 California Ave CA 5.00 060190008 Fresno - 1st Street CA 5.00 000040209 CASTLE ST. SAINT JO NB 5.00 000040207 SAINT JOHN WEST NB 5.00 000040203 FOREST HILLS NB 5.00 000040103 FREDERICTON NB 4.90 120710005 Winkler Pump Station FL 4.90 120210004 Laurel Oaks Elementary FL 4.80 040139998 Vehicle Emissions Laboratory AZ 4.80 040139812 Durango AZ 4.80 040138005 Estrella AZ 4.80 040134010 Dysart AZ 4.80 040134003 South Phoenix AZ 4.80 040130019 West Phoenix AZ 4.60 131850003 Valdosta GA 4.60 120730012 Tallahassee Community College FL 4.50 130511002 Savannah L&A GA 4.40 121275002 Blind Services; 1185-A Dunn Ave FL 4.40 120830003 YMC FL 4.40 120470015 White Springs FL 4.40 120310100 Mayo Clinic FL 4.40 120310098 Mandarin FL 4.40 120310077 Sheffield Elementary School FL 4.40 120230002 Lake City FL 4.40 120013011 Payne's Prarie FL 4.40 040191034 Coachline AZ 4.20 132450091 AUGUSTA GA 4.20 000063301 Dorset ON 3.80 000040901 ST ANDREWS NB 3.80 000040801 CANTERBURY NB 3.60 000090601 Fort Saskatchewan AB 3.60 000090130 Edmonton Central AB 3.60 000090121 Edmonton East AB 3.60 000090120 Edmonton South AB 3.50 081230006 Greeley Hospital CO 3.50 080310025 Denver Animal Shelter - 678 S. Jason St. CO 3.50 080310013 Denver - NJH - 14th Ave. & Albion St. CO 3.50 080310002 Denver - CAMP - 2105 Broadway CO 3.50 080010006 Commerce City - 7101 Birch St. CO 3.40 000091901 Caroline AB 3.40 000090302 Red Deer AB 3.40 000090227 Calgary Central AB 3.40 000090222 Calgary Northwest AB 3.40 000090218 Calgary East AB 3.20 080770017 Grand Junction - Powell Building CO 3.20 061010003 Yuba City CA 3.20 060890007 Anderson CA 3.20 060570005 Grass Valley CA 3.20 060210002 Willows - E. Laurel Street CA 3.20 060074001 Gridley CA 3.20 060070002 Chico - Manzanita CA 2.80 080350004 Chatfield Park - 11500 N. Roxborough Par CO 2.80 080131001 Boulder - CU - 2102 Athens St. CO 2.80 080130003 Longmont CO 2.80 000100059 Grand Forks City Hall BC 2.60 080410017 Colorado College CO 2.50 000041302 BATHURST NB 2.40 060990005 Modesto - 14th Street CA 2.40 060431001 Yosemite Village - Visitor Center CA 2.30 000100010 Creston PC School BC 1.90 000091101 Elk Island AB 1.90 000065201 Parry Sound ON 1.90 000062001 North Bay ON 1.90 000060609 Sudbury ON 1.70 060639901 Quincy BAM CA 1.70 060571001 Truckee BAM CA 1.60 000090502 Lethbridge AB 1.30 060271023 Bishop Paiute Tribe-CA CA 1.10 000094301 Cold Lake South AB 1.00 040191113 Geronimo AZ 1.00 040191032 Rose Elementary AZ 1.00 040191030 Green Valley AZ 1.00 000060709 Sault Ste Marie ON AIRNow 18Z yesterday 1-hr surface PM2.5 AIRNow yesterday maximum 1-hr surface PM2.5 Yesterday observed cloudiness (MODIS COT)