Correlation between RAQMS!dG!n and AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 0.67 000091101 Elk Island AB 0.65 131210055 Confederate Ave GA 0.65 121130015 Woodlawn FL 0.64 011011002 MONTG AL 0.63 010030010 FAIRHOPE AL 0.63 000091901 Caroline AB 0.63 000090218 Calgary East AB 0.62 000090227 Calgary Central AB 0.62 000062501 Tiverton ON 0.61 000063701 Grand Bend ON 0.60 010970003 CHICK. AL 0.60 000090302 Red Deer AB 0.59 000094301 Cold Lake South AB 0.58 120330004 Ellyson Industrial Park FL 0.58 000090222 Calgary Northwest AB 0.57 131390003 Gainesville GA 0.56 130890002 South Dekalb GA 0.53 130590002 Athens FS # 7 GA 0.53 060658001 Riverside - Rubidoux CA 0.52 131350002 Gwinnett Tech GA 0.51 120573002 SYDNEY FL 0.50 120730012 Tallahassee Community College FL 0.50 120590004 Bonifay FL #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 130890002 South Dekalb GA 0.91 131210055 Confederate Ave GA 0.88 130590002 Athens FS # 7 GA 0.88 121130015 Woodlawn FL 0.87 131350002 Gwinnett Tech GA 0.84 132230003 Yorkville GA 0.84 131390003 Gainesville GA 0.83 132950002 Rossville GA 0.82 010030010 FAIRHOPE AL 0.81 010970003 CHICK. AL 0.80 011011002 MONTG AL 0.80 000090601 Fort Saskatchewan AB 0.78 132150008 Columbus Airport GA 0.78 130770002 NEWNAN GA 0.77 131530001 Warner Robins GA 0.77 000091101 Elk Island AB 0.74 000090218 Calgary East AB 0.73 000090227 Calgary Central AB 0.70 131510002 McDonough GA 0.70 120730012 Tallahassee Community College FL 0.70 010731010 LEEDS AL 0.70 000090302 Red Deer AB 0.69 120590004 Bonifay FL 0.69 000094301 Cold Lake South AB 0.69 000091901 Caroline AB 0.69 000090222 Calgary Northwest AB 0.69 000062501 Tiverton ON 0.67 150011012 Kona HI 0.66 000063701 Grand Bend ON 0.65 132450091 AUGUSTA GA 0.64 010731009 PROVIDENCE AL 0.62 000065201 Parry Sound ON 0.62 000060104 Ottawa ON 0.61 010731005 MCADORY AL 0.61 000090120 Edmonton South AB 0.60 060659001 Lake Elsinore - W. Flint Street CA 0.59 000063301 Dorset ON 0.58 120050006 St. Andrews Park FL 0.58 060658001 Riverside - Rubidoux CA 0.58 060290014 Bakersfield - 5558 California Ave CA 0.57 051390006 El Dorado AR 0.56 010732003 WYLAM AL 0.54 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 0.54 050350005 MARION AR 0.54 000060609 Sudbury ON 0.52 120330004 Ellyson Industrial Park FL 0.51 000062001 North Bay ON 0.50 010331002 MSHOALS AL 0.50 000061104 Peterborough ON #coincidences 10-30 and Corr > 0.5 0.84 060731006 Alpine CA 0.58 000090130 Edmonton Central AB Mean daytime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 10.50 060832004 Lompoc H Street CA 10.20 061113001 El Rio - Rio Mesa School #2 CA 9.60 061111004 Ojai - Ojai Ave. CA 9.60 060953002 Vacaville CA 9.40 060670006 Sacramento - Del Paso Manor CA 9.00 060959999 Rio Vista CA 9.00 060550003 Napa - Jefferson St CA 8.80 060950004 Vallejo - 304 Tuolumne Street CA 8.50 060010007 Livermore - Rincon CA 8.20 060670012 Folsom CA 8.10 060670011 Elk Grove CA 7.70 061110009 Piru - Pacific CA 6.70 061131003 Woodland CA 6.60 060012004 Berkeley CA 6.50 060010011 Oakland West CA 5.40 000065001 Barrie ON 5.30 061110007 Thousand Oaks - Moorpark Road CA 5.10 090050005 Cornwall CT 4.90 060731010 San Diego - Beardsley Street CA 4.70 060850005 San Jose - Jackson St. CA 4.60 000030310 SYDNEY NS 4.30 090011123 Danbury CT 4.00 150012017 Mountain View HI 3.80 150030010 Kapolei HI 3.80 090032006 East Hartford - High Street CT 3.70 060610006 Roseville - N.Sunrise/Douglas CA 3.20 061112002 Simi Valley - Cochran Street CA 3.00 000060424 Toronto Downtown ON 2.90 090110124 Groton Fort Griswold CT 2.90 060570005 Grass Valley CA 2.80 000062501 Tiverton ON 2.50 090050004 Thomaston CT 2.30 000065401 Belleville ON 2.30 000061302 St. Catharines ON 2.00 060792004 Mesa 2 /Nipomo CA 2.00 000062001 North Bay ON 1.90 000061402 Brantford ON 1.90 000061104 Peterborough ON 1.70 000051501 Zéphirin QC 1.60 040138005 Estrella AZ 1.50 060639901 Quincy BAM CA 1.50 000061201 Cornwall ON 1.20 000060512 Hamilton Downtown ON 1.00 000065201 Parry Sound ON 0.90 150031001 Honolulu HI 0.90 000063701 Grand Bend ON 0.80 000061502 Kitchener ON 0.80 000040103 FREDERICTON NB 0.60 000065701 Morrisburg ON 0.60 000020104 CHARLOTTETOWN PE 0.50 000060609 Sudbury ON 0.50 000020301 WELLINGTON PE #coincidences 10-30 and Corr > 0.5 10.40 000020401 SOUTHAMPTON PE 5.60 060410003 Point Reyes CA 2.40 060798001 Atascadero CA 1.20 060731006 Alpine CA Mean nighttime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 12.90 061111004 Ojai - Ojai Ave. CA 12.60 060832004 Lompoc H Street CA 11.60 061113001 El Rio - Rio Mesa School #2 CA 10.10 060670012 Folsom CA 9.90 060012004 Berkeley CA 9.50 060830011 Santa Barbara CA 9.10 060959999 Rio Vista CA 9.10 060010007 Livermore - Rincon CA 8.90 060950004 Vallejo - 304 Tuolumne Street CA 8.90 060670006 Sacramento - Del Paso Manor CA 8.50 060550003 Napa - Jefferson St CA 8.40 060953002 Vacaville CA 8.20 060010011 Oakland West CA 7.80 060670010 Sacramento - T Street CA 7.70 061130004 Davis CA 7.50 061131003 Woodland CA 7.40 060670011 Elk Grove CA 6.90 060731010 San Diego - Beardsley Street CA 6.80 060850005 San Jose - Jackson St. CA 5.10 060610006 Roseville - N.Sunrise/Douglas CA 3.90 060570005 Grass Valley CA 3.70 000065001 Barrie ON 3.60 150030010 Kapolei HI 3.60 000060424 Toronto Downtown ON 3.30 000061302 St. Catharines ON 3.20 150012017 Mountain View HI 3.10 090011123 Danbury CT 3.10 000062501 Tiverton ON 3.00 061110009 Piru - Pacific CA 2.80 000061502 Kitchener ON 2.70 000063701 Grand Bend ON 2.60 100032004 MLK DE 2.60 090050004 Thomaston CT 2.60 061110007 Thousand Oaks - Moorpark Road CA 2.50 060792004 Mesa 2 /Nipomo CA 2.40 000030310 SYDNEY NS 2.30 150011006 Hilo HI 2.30 000062001 North Bay ON 2.10 090050005 Cornwall CT 2.10 000060903 London ON 2.10 000060609 Sudbury ON 2.00 000065301 Port Stanley ON 2.00 000061402 Brantford ON 1.90 060639901 Quincy BAM CA 1.90 000065401 Belleville ON 1.90 000060512 Hamilton Downtown ON 1.70 000065801 Chatham ON 1.70 000061104 Peterborough ON 1.70 000051501 Zéphirin QC 1.50 150031001 Honolulu HI 1.40 000065201 Parry Sound ON 1.40 000063301 Dorset ON 1.20 090032006 East Hartford - High Street CT 1.10 090110124 Groton Fort Griswold CT 1.10 000061201 Cornwall ON 1.10 000060303 Kingston ON 1.00 000065701 Morrisburg ON 0.90 061072002 Visalia - N. Church Street CA 0.90 000020104 CHARLOTTETOWN PE 0.80 061112002 Simi Valley - Cochran Street CA 0.80 000060104 Ottawa ON 0.70 090090027 New Haven - Criscuolo Park CT #coincidences 10-30 and Corr > 0.5 6.30 060410003 Point Reyes CA 6.20 000020401 SOUTHAMPTON PE 4.20 060798001 Atascadero CA Mean observed daytime surface PM2.5 (6-hourly) #coincidences >30 and Corr > 0.5 376.20 120310077 Sheffield Elementary School FL 361.90 060431001 Yosemite Village - Visitor Center CA 84.80 000054401 Saint-Anicet QC 77.10 061130004 Davis CA 64.40 000090302 Red Deer AB 64.00 051190007 PARR AR 56.00 150011006 Hilo HI 54.90 060290014 Bakersfield - 5558 California Ave CA 54.30 000090121 Edmonton East AB 51.70 000090120 Edmonton South AB 49.10 000091101 Elk Island AB 48.20 040191032 Rose Elementary AZ 45.20 000091901 Caroline AB 41.40 000090227 Calgary Central AB 39.40 060190008 Fresno - 1st Street CA 37.90 000090218 Calgary East AB 35.90 060890007 Anderson CA 35.60 060830011 Santa Barbara CA 32.50 000090222 Calgary Northwest AB 31.80 060670010 Sacramento - T Street CA 28.10 000090502 Lethbridge AB 26.80 000094301 Cold Lake South AB 25.30 131390003 Gainesville GA 23.00 060371103 Los Angeles - N. Main Street CA 22.70 060310004 Corcoran CA 21.00 000090601 Fort Saskatchewan AB 20.50 060650012 Banning - South Hathaway Street CA 20.40 060590007 Anaheim CA 20.30 060658001 Riverside - Rubidoux CA 20.20 060371002 Burbank - W. Palm Ave CA 20.00 080350004 Chatfield Park - 11500 N. Roxborough Par CO 19.90 060731008 Camp Pendleton CA 19.70 050350005 MARION AR 19.60 051390006 El Dorado AR 18.90 131510002 McDonough GA 18.40 150011012 Kona HI 18.20 132950002 Rossville GA 18.20 010030010 FAIRHOPE AL 18.10 060659001 Lake Elsinore - W. Flint Street CA 18.10 051191008 ADEQ-DSR AR 17.90 132150008 Columbus Airport GA 17.90 060250005 Calexico - Ethel Street CA 17.60 130770002 NEWNAN GA 17.60 060374002 North Long Beach CA 17.60 010731010 LEEDS AL 17.20 100032004 MLK DE 17.10 060731010 San Diego - Beardsley Street CA 17.00 120573002 SYDNEY FL 17.00 000040203 FOREST HILLS NB 16.90 060370016 Glendora - Laurel CA 16.90 000061004 Sarnia ON 16.80 060730003 El Cajon - Redwood Ave CA 16.80 010331002 MSHOALS AL 16.70 060371201 Reseda CA 16.60 130890002 South Dekalb GA 16.60 060731002 Escondido CA 16.50 131210055 Confederate Ave GA 16.50 060710005 Lake Gregory - Crestline CA 16.40 060651003 Riverside - Magnolia CA 16.40 010970003 CHICK. AL 16.30 131350002 Gwinnett Tech GA 16.30 130590002 Athens FS # 7 GA 16.30 090090027 New Haven - Criscuolo Park CT 16.20 061070009 Sequoia/Kings Canyon - Ash Mountain CA 16.10 060376012 Santa Clarita CA 16.00 120570030 PCEIA3 FL 15.80 132230003 Yorkville GA 15.80 131530001 Warner Robins GA 15.80 010732003 WYLAM AL 15.70 010731005 MCADORY AL 15.30 110010043 McMillan Reservoir DC 15.20 120861016 Miami Fire Station #5 FL 15.10 130511002 Savannah L&A GA 15.10 121056006 Fl. Baptist Children's Home FL 14.90 010735003 CORNER AL 14.80 051430005 SPRNGDLE AR 14.70 131850003 Valdosta GA 14.70 010730023 NO. BHAM AL 14.50 010732006 HOOVER AL 14.50 000060204 Windsor Downtown ON 14.30 132450091 AUGUSTA GA 14.30 061072002 Visalia - N. Church Street CA 14.30 040191113 Geronimo AZ 14.00 010731009 PROVIDENCE AL 13.80 060610006 Roseville - N.Sunrise/Douglas CA 13.80 000054703 Bécancour (Aréna) QC 13.40 060850005 San Jose - Jackson St. CA 13.30 121152002 Jackson Road FL 13.10 120470015 White Springs FL 13.00 120710005 Winkler Pump Station FL 13.00 120590004 Bonifay FL 13.00 011011002 MONTG AL 12.90 120830003 YMC FL 12.90 120330004 Ellyson Industrial Park FL 12.90 061112002 Simi Valley - Cochran Street CA 12.90 000054501 L'Assomption QC 12.80 010735002 PINSON AL 12.70 120210004 Laurel Oaks Elementary FL 12.60 120090011 Fay Park FL 12.60 000063701 Grand Bend ON 12.60 000041302 BATHURST NB 12.50 121035002 John A. Chesnut Sr. Park FL 12.30 120952002 Lake Isle Estates FL 12.30 090092123 Waterbury CT 12.30 000060512 Hamilton Downtown ON 12.30 000050801 Ursulines QC 12.10 120571065 gandy FL 12.10 000061502 Kitchener ON 12.00 150012016 Pahala HI 12.00 130210012 Macon GA 12.00 120866001 Homestead Fire Station #16 FL 11.80 120090007 Melbourne FL 11.70 120730012 Tallahassee Community College FL 11.60 060012004 Berkeley CA 11.60 000061402 Brantford ON 11.50 060010011 Oakland West CA 11.40 121030018 Azalea FL 11.40 090110124 Groton Fort Griswold CT 11.40 000061302 St. Catharines ON 11.30 121275002 Blind Services; 1185-A Dunn Ave FL 11.30 121150013 Bee Ridge FL 11.30 060070002 Chico - Manzanita CA 11.20 121130015 Woodlawn FL 11.20 061131003 Woodland CA 11.20 060990005 Modesto - 14th Street CA 11.10 000052301 Saint-Faustin QC 11.00 090050004 Thomaston CT 10.80 061110007 Thousand Oaks - Moorpark Road CA 10.80 060792004 Mesa 2 /Nipomo CA 10.80 000060903 London ON 10.60 000062501 Tiverton ON 10.50 090032006 East Hartford - High Street CT 10.50 000060424 Toronto Downtown ON 10.40 060210002 Willows - E. Laurel Street CA 10.40 000065801 Chatham ON 10.30 040139812 Durango AZ 10.30 000030701 AYLESFORD MOUNTAIN NS 10.20 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 10.20 060074001 Gridley CA 10.20 000060709 Sault Ste Marie ON 10.00 080310025 Denver Animal Shelter - 678 S. Jason St. CO 10.00 060571001 Truckee BAM CA 10.00 000065301 Port Stanley ON 9.90 080310013 Denver - NJH - 14th Ave. & Albion St. CO 9.90 060670012 Folsom CA 9.70 060670011 Elk Grove CA 9.70 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 9.70 000040209 CASTLE ST. SAINT JO NB 9.50 080010006 Commerce City - 7101 Birch St. CO 9.40 120310100 Mayo Clinic FL 9.40 081230006 Greeley Hospital CO 9.30 120310098 Mandarin FL 9.20 120111002 DAVIE FL 9.20 120013011 Payne's Prarie FL 9.20 060950004 Vallejo - 304 Tuolumne Street CA 9.20 000061201 Cornwall ON 9.10 120050006 St. Andrews Park FL 9.10 061111004 Ojai - Ojai Ave. CA 9.10 060959999 Rio Vista CA 9.10 060010007 Livermore - Rincon CA 9.10 040191034 Coachline AZ 9.00 060550003 Napa - Jefferson St CA 8.90 061113001 El Rio - Rio Mesa School #2 CA 8.90 000040207 SAINT JOHN WEST NB 8.80 120990009 Royal Palm Beach FL 8.80 061110009 Piru - Pacific CA 8.80 000060303 Kingston ON 8.70 000065001 Barrie ON 8.60 060832004 Lompoc H Street CA 8.40 060953002 Vacaville CA 8.30 000040302 MONCTON NB 8.20 040191030 Green Valley AZ 8.20 000060609 Sudbury ON 8.20 000040901 ST ANDREWS NB 8.10 090011123 Danbury CT 8.00 080310002 Denver - CAMP - 2105 Broadway CO 8.00 000030310 SYDNEY NS 7.90 040139998 Vehicle Emissions Laboratory AZ 7.80 060670006 Sacramento - Del Paso Manor CA 7.50 000063301 Dorset ON 7.30 040134010 Dysart AZ 7.20 090050005 Cornwall CT 7.20 000065701 Morrisburg ON 7.20 000060104 Ottawa ON 7.10 060570005 Grass Valley CA 7.10 000065201 Parry Sound ON 7.00 000020301 WELLINGTON PE 6.90 060271023 Bishop Paiute Tribe-CA CA 6.90 000061104 Peterborough ON 6.80 150031001 Honolulu HI 6.60 040130019 West Phoenix AZ 6.60 000065401 Belleville ON 6.40 000051501 Zéphirin QC 6.30 000020104 CHARLOTTETOWN PE 6.10 080770017 Grand Junction - Powell Building CO 6.00 000062001 North Bay ON 6.00 000040103 FREDERICTON NB 5.50 000100010 Creston PC School BC 5.40 040138005 Estrella AZ 5.30 060639901 Quincy BAM CA 4.30 150030010 Kapolei HI 4.30 150012017 Mountain View HI #coincidences 10-30 and Corr > 0.5 73.60 000090130 Edmonton Central AB 18.00 120230002 Lake City FL 14.20 060731006 Alpine CA 12.90 061010003 Yuba City CA 10.90 060410003 Point Reyes CA 9.70 060798001 Atascadero CA 6.50 040134003 South Phoenix AZ 5.90 000020401 SOUTHAMPTON PE Mean observed cloudiness (MODIS COT) RAQMS!dG!n 18Z yesterday surface PM2.5 #coincidences and Corr > 0.5 28.10 061113001 El Rio - Rio Mesa School #2 CA 28.10 061111004 Ojai - Ojai Ave. CA 28.10 060832004 Lompoc H Street CA 28.10 060830011 Santa Barbara CA 27.40 060731010 San Diego - Beardsley Street CA 19.40 060731006 Alpine CA 19.40 060730003 El Cajon - Redwood Ave CA 19.40 060250005 Calexico - Ethel Street CA 17.00 061131003 Woodland CA 17.00 061130004 Davis CA 17.00 060959999 Rio Vista CA 17.00 060953002 Vacaville CA 17.00 060950004 Vallejo - 304 Tuolumne Street CA 17.00 060850005 San Jose - Jackson St. CA 17.00 060670012 Folsom CA 17.00 060670011 Elk Grove CA 17.00 060670010 Sacramento - T Street CA 17.00 060670006 Sacramento - Del Paso Manor CA 17.00 060610006 Roseville - N.Sunrise/Douglas CA 17.00 060550003 Napa - Jefferson St CA 17.00 060410003 Point Reyes CA 17.00 060012004 Berkeley CA 17.00 060010011 Oakland West CA 17.00 060010007 Livermore - Rincon CA 13.20 051390006 El Dorado AR 13.20 051191008 ADEQ-DSR AR 13.20 051190007 PARR AR 12.30 061072002 Visalia - N. Church Street CA 12.30 060798001 Atascadero CA 12.30 060792004 Mesa 2 /Nipomo CA 12.30 060310004 Corcoran CA 12.30 060290014 Bakersfield - 5558 California Ave CA 12.30 060190008 Fresno - 1st Street CA 10.70 061010003 Yuba City CA 10.70 060890007 Anderson CA 10.70 060570005 Grass Valley CA 10.70 060210002 Willows - E. Laurel Street CA 10.70 060074001 Gridley CA 10.70 060070002 Chico - Manzanita CA 10.00 060990005 Modesto - 14th Street CA 10.00 060431001 Yosemite Village - Visitor Center CA 10.00 050350005 MARION AR 9.30 000063701 Grand Bend ON 9.30 000062501 Tiverton ON 9.00 100032004 MLK DE 8.70 061112002 Simi Valley - Cochran Street CA 8.70 061110009 Piru - Pacific CA 8.70 061110007 Thousand Oaks - Moorpark Road CA 8.70 060731008 Camp Pendleton CA 8.70 060731002 Escondido CA 8.70 060710005 Lake Gregory - Crestline CA 8.70 060659001 Lake Elsinore - W. Flint Street CA 8.70 060658001 Riverside - Rubidoux CA 8.70 060651003 Riverside - Magnolia CA 8.70 060590007 Anaheim CA 8.70 060376012 Santa Clarita CA 8.70 060374002 North Long Beach CA 8.70 060371201 Reseda CA 8.70 060371103 Los Angeles - N. Main Street CA 8.70 060371002 Burbank - W. Palm Ave CA 8.70 060370016 Glendora - Laurel CA 8.20 000020401 SOUTHAMPTON PE 7.80 000065001 Barrie ON 7.80 000061502 Kitchener ON 7.80 000061402 Brantford ON 7.80 000061302 St. Catharines ON 7.80 000060512 Hamilton Downtown ON 7.80 000060424 Toronto Downtown ON 7.60 051430005 SPRNGDLE AR 6.90 000065801 Chatham ON 6.90 000065301 Port Stanley ON 6.90 000061004 Sarnia ON 6.90 000060903 London ON 6.30 000060709 Sault Ste Marie ON 6.20 000065401 Belleville ON 6.20 000061104 Peterborough ON 5.90 000060204 Windsor Downtown ON 5.70 090110124 Groton Fort Griswold CT 5.70 090090027 New Haven - Criscuolo Park CT 5.70 090032006 East Hartford - High Street CT 5.70 000030310 SYDNEY NS 5.60 000065701 Morrisburg ON 5.60 000060303 Kingston ON 5.50 110010043 McMillan Reservoir DC 5.50 060650012 Banning - South Hathaway Street CA 5.40 090092123 Waterbury CT 5.40 090050005 Cornwall CT 5.40 090050004 Thomaston CT 5.40 090011123 Danbury CT 5.10 060639901 Quincy BAM CA 5.10 060571001 Truckee BAM CA 4.90 061070009 Sequoia/Kings Canyon - Ash Mountain CA 4.90 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 4.50 000010401 Mount Pearl NF 4.30 060271023 Bishop Paiute Tribe-CA CA 4.30 000061201 Cornwall ON 4.30 000054501 L'Assomption QC 4.30 000054401 Saint-Anicet QC 4.30 000052301 Saint-Faustin QC 4.20 000063301 Dorset ON 4.20 000054703 Bécancour (Aréna) QC 4.20 000051501 Zéphirin QC 4.20 000050801 Ursulines QC 3.90 131510002 McDonough GA 3.90 131390003 Gainesville GA 3.90 131350002 Gwinnett Tech GA 3.90 131210055 Confederate Ave GA 3.90 130890002 South Dekalb GA 3.90 130770002 NEWNAN GA 3.90 130590002 Athens FS # 7 GA 3.90 000065201 Parry Sound ON 3.90 000062001 North Bay ON 3.90 000060609 Sudbury ON 3.90 000060104 Ottawa ON 3.80 150012017 Mountain View HI 3.80 150012016 Pahala HI 3.80 150011012 Kona HI 3.80 150011006 Hilo HI 3.80 132950002 Rossville GA 3.80 132230003 Yorkville GA 3.80 010735003 CORNER AL 3.80 010735002 PINSON AL 3.80 010732006 HOOVER AL 3.80 010732003 WYLAM AL 3.80 010731010 LEEDS AL 3.80 010731009 PROVIDENCE AL 3.80 010731005 MCADORY AL 3.80 010730023 NO. BHAM AL 3.80 010331002 MSHOALS AL 3.70 150031004 SAND ISLAND 2 - ANUENUE FISHERIES HI 3.70 150031001 Honolulu HI 3.70 150030010 Kapolei HI 3.70 011011002 MONTG AL 3.50 132150008 Columbus Airport GA 3.50 131530001 Warner Robins GA 3.50 130210012 Macon GA 3.40 121130015 Woodlawn FL 3.40 120330004 Ellyson Industrial Park FL 3.40 040139998 Vehicle Emissions Laboratory AZ 3.40 040139812 Durango AZ 3.40 040138005 Estrella AZ 3.40 040134010 Dysart AZ 3.40 040134003 South Phoenix AZ 3.40 040130019 West Phoenix AZ 3.40 010970003 CHICK. AL 3.40 010030010 FAIRHOPE AL 3.30 132450091 AUGUSTA GA 3.30 000040901 ST ANDREWS NB 3.30 000040801 CANTERBURY NB 3.10 000040209 CASTLE ST. SAINT JO NB 3.10 000040207 SAINT JOHN WEST NB 3.10 000040203 FOREST HILLS NB 3.10 000040103 FREDERICTON NB 2.90 120590004 Bonifay FL 2.90 120050006 St. Andrews Park FL 2.50 131850003 Valdosta GA 2.50 120730012 Tallahassee Community College FL 2.50 000090601 Fort Saskatchewan AB 2.50 000090130 Edmonton Central AB 2.50 000090121 Edmonton East AB 2.50 000090120 Edmonton South AB 2.40 000040302 MONCTON NB 2.40 000030701 AYLESFORD MOUNTAIN NS 2.40 000020301 WELLINGTON PE 2.40 000020104 CHARLOTTETOWN PE 2.20 130511002 Savannah L&A GA 2.10 000091101 Elk Island AB 2.00 000041302 BATHURST NB 1.90 121275002 Blind Services; 1185-A Dunn Ave FL 1.90 120830003 YMC FL 1.90 120470015 White Springs FL 1.90 120310100 Mayo Clinic FL 1.90 120310098 Mandarin FL 1.90 120310077 Sheffield Elementary School FL 1.90 120230002 Lake City FL 1.90 120013011 Payne's Prarie FL 1.80 120710005 Winkler Pump Station FL 1.80 120210004 Laurel Oaks Elementary FL 1.70 120990009 Royal Palm Beach FL 1.70 120866001 Homestead Fire Station #16 FL 1.70 120861016 Miami Fire Station #5 FL 1.70 120111002 DAVIE FL 1.50 121152002 Jackson Road FL 1.50 121150013 Bee Ridge FL 1.50 121056006 Fl. Baptist Children's Home FL 1.50 121035002 John A. Chesnut Sr. Park FL 1.50 121030018 Azalea FL 1.50 120952002 Lake Isle Estates FL 1.50 120573002 SYDNEY FL 1.50 120571065 gandy FL 1.50 120570030 PCEIA3 FL 1.50 120090011 Fay Park FL 1.50 120090007 Melbourne FL 1.50 000094301 Cold Lake South AB 1.40 040191034 Coachline AZ 1.30 000091901 Caroline AB 1.30 000090302 Red Deer AB 1.30 000090227 Calgary Central AB 1.30 000090222 Calgary Northwest AB 1.30 000090218 Calgary East AB 1.20 000100010 Creston PC School BC 1.10 080770017 Grand Junction - Powell Building CO 1.00 080350004 Chatfield Park - 11500 N. Roxborough Par CO 1.00 080131001 Boulder - CU - 2102 Athens St. CO 1.00 080130003 Longmont CO 1.00 040191113 Geronimo AZ 1.00 040191032 Rose Elementary AZ 1.00 040191030 Green Valley AZ 0.90 081230006 Greeley Hospital CO 0.90 080310025 Denver Animal Shelter - 678 S. Jason St. CO 0.90 080310013 Denver - NJH - 14th Ave. & Albion St. CO 0.90 080310002 Denver - CAMP - 2105 Broadway CO 0.90 080010006 Commerce City - 7101 Birch St. CO 0.70 000090502 Lethbridge AB AIRNow 18Z yesterday 1-hr surface PM2.5 AIRNow yesterday maximum 1-hr surface PM2.5 Yesterday observed cloudiness (MODIS COT)