Correlation between RAQMS!dG!n and AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 0.65 000040203 FOREST HILLS NB 0.55 000061201 Cornwall ON 0.54 060690002 Unknown CA 0.54 000060104 Ottawa ON 0.53 000062501 Tiverton ON 0.52 000063701 Grand Bend ON 0.52 000060204 Windsor Downtown ON 0.51 000054401 Saint-Anicet QC #coincidences 10-30 and Corr > 0.5 0.87 000100059 Grand Forks City Hall BC 0.66 060530002 Unknown CA 0.54 000100010 Creston PC School BC Correlation between RAQMS!dG!n and AIRNow diurn-avg surface PM2.5 #coincidences >30 and Corr > 0.5 0.80 000061201 Cornwall ON 0.79 000063701 Grand Bend ON 0.79 000040203 FOREST HILLS NB 0.77 011011002 MONTG AL 0.75 000030310 SYDNEY NS 0.73 000054401 Saint-Anicet QC 0.72 051190007 PARR AR 0.70 051430005 SPRNGDLE AR 0.68 051390006 El Dorado AR 0.67 000052301 Saint-Faustin QC 0.66 060690002 Unknown CA 0.65 000062501 Tiverton ON 0.64 051191008 ADEQ-DSR AR 0.63 000054501 L'Assomption QC 0.61 050350005 MARION AR 0.60 010331002 MSHOALS AL 0.59 000061302 St. Catharines ON 0.52 060832004 Lompoc H Street CA #coincidences 10-30 and Corr > 0.5 0.99 060530002 Unknown CA 0.99 000100059 Grand Forks City Hall BC 0.92 060798001 Atascadero CA 0.70 000060104 Ottawa ON 0.64 060870003 Unknown CA 0.54 000063301 Dorset ON 0.52 000060903 London ON Mean daytime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 27.60 000020401 SOUTHAMPTON PE 18.20 000030310 SYDNEY NS 8.40 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 7.30 060650012 Banning - South Hathaway Street CA 6.80 040191034 Coachline AZ 6.30 061112002 Simi Valley - Cochran Street CA 5.60 060410003 Point Reyes CA 5.20 000020301 WELLINGTON PE 5.00 040138005 Estrella AZ 4.80 060670012 Folsom CA 4.80 040134010 Dysart AZ 4.70 000040302 MONCTON NB 4.50 000040207 SAINT JOHN WEST NB 4.40 060659001 Lake Elsinore - W. Flint Street CA 4.40 000060424 Toronto Downtown ON 4.40 000020104 CHARLOTTETOWN PE 4.30 060832004 Lompoc H Street CA 4.10 060731006 Alpine CA 3.80 060550003 Napa - Jefferson St CA 3.70 040139998 Vehicle Emissions Laboratory AZ 3.50 000040203 FOREST HILLS NB 2.70 060376012 Santa Clarita CA 2.70 060370016 Glendora - Laurel CA 2.60 060731002 Escondido CA 2.50 080310002 Denver - CAMP - 2105 Broadway CO 2.40 061113001 El Rio - Rio Mesa School #2 CA 2.30 060590007 Anaheim CA 2.30 040134003 South Phoenix AZ 2.10 060250005 Calexico - Ethel Street CA 2.10 000061402 Brantford ON 1.90 060374002 North Long Beach CA 1.90 000065001 Barrie ON 1.80 060670006 Sacramento - Del Paso Manor CA 1.50 060271023 Bishop Paiute Tribe-CA CA 1.50 000065401 Belleville ON 1.40 000061302 St. Catharines ON 1.40 000061201 Cornwall ON 1.30 000060512 Hamilton Downtown ON 1.20 060959999 Rio Vista CA 1.10 060010011 Oakland West CA 1.10 040191030 Green Valley AZ 1.10 000040901 ST ANDREWS NB 1.00 060731008 Camp Pendleton CA 0.90 080131001 Boulder - CU - 2102 Athens St. CO 0.50 060953002 Vacaville CA #coincidences 10-30 and Corr > 0.5 15.20 000010401 Mount Pearl NF 9.50 000040209 CASTLE ST. SAINT JO NB 8.70 061110007 Thousand Oaks - Moorpark Road CA 8.60 061111004 Ojai - Ojai Ave. CA 5.80 061110009 Piru - Pacific CA 5.60 060651003 Riverside - Magnolia CA 3.50 060530002 Unknown CA 1.80 060870007 Unknown CA 1.80 000061104 Peterborough ON 1.60 000061502 Kitchener ON 1.50 000060903 London ON 0.50 080130003 Longmont CO Mean nighttime bias of RAQMS!dG!n from AIRNow 1-hr surface PM2.5 #coincidences >30 and Corr > 0.5 9.90 000020401 SOUTHAMPTON PE 6.80 000030310 SYDNEY NS 5.70 060670012 Folsom CA 5.70 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 5.50 060410003 Point Reyes CA 5.00 061113001 El Rio - Rio Mesa School #2 CA 4.50 040191034 Coachline AZ 4.40 060832004 Lompoc H Street CA 4.40 060550003 Napa - Jefferson St CA 3.70 060659001 Lake Elsinore - W. Flint Street CA 3.50 061112002 Simi Valley - Cochran Street CA 3.50 061070009 Sequoia/Kings Canyon - Ash Mountain CA 3.50 060850005 San Jose - Jackson St. CA 3.40 060010011 Oakland West CA 3.40 040138005 Estrella AZ 3.30 060731010 San Diego - Beardsley Street CA 3.30 060670006 Sacramento - Del Paso Manor CA 3.30 040134003 South Phoenix AZ 3.20 060830011 Santa Barbara CA 3.20 060250005 Calexico - Ethel Street CA 3.00 040134010 Dysart AZ 2.80 040139998 Vehicle Emissions Laboratory AZ 2.70 060731002 Escondido CA 2.70 060012004 Berkeley CA 2.70 000065001 Barrie ON 2.60 060670011 Elk Grove CA 2.40 060710005 Lake Gregory - Crestline CA 2.40 000061302 St. Catharines ON 2.40 000060512 Hamilton Downtown ON 2.30 060590007 Anaheim CA 2.30 000065401 Belleville ON 2.20 060959999 Rio Vista CA 2.20 060370016 Glendora - Laurel CA 2.10 000060424 Toronto Downtown ON 2.00 000040302 MONCTON NB 1.90 061131003 Woodland CA 1.80 040191030 Green Valley AZ 1.70 060610006 Roseville - N.Sunrise/Douglas CA 1.70 060374002 North Long Beach CA 1.70 000061402 Brantford ON 1.70 000061201 Cornwall ON 1.60 040130019 West Phoenix AZ 1.50 060731006 Alpine CA 1.40 040139812 Durango AZ 1.30 080310002 Denver - CAMP - 2105 Broadway CO 1.30 060953002 Vacaville CA 1.30 060731008 Camp Pendleton CA 1.30 060650012 Banning - South Hathaway Street CA 1.30 060271023 Bishop Paiute Tribe-CA CA 1.30 000065801 Chatham ON 1.30 000052301 Saint-Faustin QC 1.00 060730003 El Cajon - Redwood Ave CA 1.00 060376012 Santa Clarita CA 1.00 000065201 Parry Sound ON 1.00 000060204 Windsor Downtown ON 1.00 000040207 SAINT JOHN WEST NB 0.90 060690002 Unknown CA 0.80 000040901 ST ANDREWS NB 0.70 040191032 Rose Elementary AZ 0.60 080131001 Boulder - CU - 2102 Athens St. CO 0.60 060670010 Sacramento - T Street CA 0.60 060371103 Los Angeles - N. Main Street CA 0.60 000020301 WELLINGTON PE 0.50 060792004 Mesa 2 /Nipomo CA #coincidences 10-30 and Corr > 0.5 6.00 061111004 Ojai - Ojai Ave. CA 5.30 000010401 Mount Pearl NF 5.20 061110007 Thousand Oaks - Moorpark Road CA 3.80 060675003 Sloughhouse CA 3.50 060870007 Unknown CA 3.20 061110009 Piru - Pacific CA 3.00 000060903 London ON 2.80 060651003 Riverside - Magnolia CA 2.80 000040209 CASTLE ST. SAINT JO NB 2.20 000065301 Port Stanley ON 1.70 060530002 Unknown CA 1.70 000061502 Kitchener ON 1.50 000061104 Peterborough ON 1.40 000060609 Sudbury ON 0.90 000090601 Fort Saskatchewan AB 0.80 000062001 North Bay ON 0.50 080130003 Longmont CO Mean observed daytime surface PM2.5 (6-hourly) #coincidences >30 and Corr > 0.5 618.50 061130004 Davis CA 376.30 060690002 Unknown CA 216.00 060074001 Gridley CA 159.20 060431001 Yosemite Village - Visitor Center CA 62.10 060190008 Fresno - 1st Street CA 60.00 060890007 Anderson CA 54.60 060792004 Mesa 2 /Nipomo CA 54.40 060670010 Sacramento - T Street CA 50.90 060290014 Bakersfield - 5558 California Ave CA 50.60 061070009 Sequoia/Kings Canyon - Ash Mountain CA 41.30 061072002 Visalia - N. Church Street CA 35.30 060610006 Roseville - N.Sunrise/Douglas CA 31.00 060830011 Santa Barbara CA 25.70 060310004 Corcoran CA 23.90 060639901 Quincy BAM CA 21.80 060990005 Modesto - 14th Street CA 21.00 000090302 Red Deer AB 17.70 000090502 Lethbridge AB 17.60 010970003 CHICK. AL 17.30 051191008 ADEQ-DSR AR 17.00 060710005 Lake Gregory - Crestline CA 16.90 060371002 Burbank - W. Palm Ave CA 16.70 061010003 Yuba City CA 16.60 000090120 Edmonton South AB 16.30 060371201 Reseda CA 16.20 061131003 Woodland CA 16.20 060650012 Banning - South Hathaway Street CA 15.90 060711004 Upland CA 15.90 060658001 Riverside - Rubidoux CA 15.70 010730023 NO. BHAM AL 15.30 040130019 West Phoenix AZ 15.30 010732003 WYLAM AL 15.20 060070002 Chico - Manzanita CA 15.10 060730003 El Cajon - Redwood Ave CA 15.00 051190007 PARR AR 14.80 000090121 Edmonton East AB 14.70 010731010 LEEDS AL 14.60 060731010 San Diego - Beardsley Street CA 14.60 060670011 Elk Grove CA 14.40 000090222 Calgary Northwest AB 14.00 060210002 Willows - E. Laurel Street CA 13.90 060731008 Camp Pendleton CA 13.80 060953002 Vacaville CA 13.70 060371103 Los Angeles - N. Main Street CA 13.70 000090218 Calgary East AB 13.40 060590007 Anaheim CA 13.30 060010011 Oakland West CA 13.30 011011002 MONTG AL 13.30 010732006 HOOVER AL 13.20 060959999 Rio Vista CA 13.20 000090130 Edmonton Central AB 13.10 060374002 North Long Beach CA 13.10 051390006 El Dorado AR 13.00 060850005 San Jose - Jackson St. CA 13.00 060571001 Truckee BAM CA 12.90 010731005 MCADORY AL 12.80 060012004 Berkeley CA 12.70 010735002 PINSON AL 12.60 060670006 Sacramento - Del Paso Manor CA 12.60 000061004 Sarnia ON 12.20 060250005 Calexico - Ethel Street CA 11.90 010735003 CORNER AL 11.80 061113001 El Rio - Rio Mesa School #2 CA 11.80 060731002 Escondido CA 11.80 060376012 Santa Clarita CA 11.80 010331002 MSHOALS AL 11.40 051430005 SPRNGDLE AR 11.40 000054501 L'Assomption QC 11.30 080310025 Denver Animal Shelter - 678 S. Jason St. CO 11.20 010731009 PROVIDENCE AL 11.00 040139812 Durango AZ 10.80 050350005 MARION AR 10.80 000050801 Ursulines QC 10.60 060550003 Napa - Jefferson St CA 10.60 000060512 Hamilton Downtown ON 10.60 000060204 Windsor Downtown ON 10.30 000061402 Brantford ON 10.20 060731006 Alpine CA 10.00 000061302 St. Catharines ON 9.90 060370016 Glendora - Laurel CA 9.60 080010006 Commerce City - 7101 Birch St. CO 9.60 000054703 Bécancour (Aréna) QC 9.50 060670012 Folsom CA 9.50 000094301 Cold Lake South AB 9.30 060570005 Grass Valley CA 9.30 000065001 Barrie ON 9.30 000054401 Saint-Anicet QC 9.20 040191113 Geronimo AZ 9.20 000040203 FOREST HILLS NB 9.10 060659001 Lake Elsinore - W. Flint Street CA 9.00 060832004 Lompoc H Street CA 8.80 060410003 Point Reyes CA 8.30 040134003 South Phoenix AZ 8.00 080310013 Denver - NJH - 14th Ave. & Albion St. CO 8.00 000041302 BATHURST NB 7.90 060271023 Bishop Paiute Tribe-CA CA 7.80 000020104 CHARLOTTETOWN PE 7.60 061112002 Simi Valley - Cochran Street CA 7.60 000040207 SAINT JOHN WEST NB 7.60 000030310 SYDNEY NS 7.50 000065801 Chatham ON 7.50 000052301 Saint-Faustin QC 7.30 040139998 Vehicle Emissions Laboratory AZ 7.20 080410017 Colorado College CO 7.20 000063701 Grand Bend ON 6.90 000065701 Morrisburg ON 6.90 000060424 Toronto Downtown ON 6.60 000061201 Cornwall ON 6.40 040191032 Rose Elementary AZ 6.20 040191034 Coachline AZ 6.20 000060303 Kingston ON 6.20 000040302 MONCTON NB 5.80 040134010 Dysart AZ 5.80 000062501 Tiverton ON 5.80 000020301 WELLINGTON PE 5.60 040138005 Estrella AZ 5.50 080131001 Boulder - CU - 2102 Athens St. CO 5.50 000065201 Parry Sound ON 5.00 040191030 Green Valley AZ 4.80 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 4.80 000065401 Belleville ON 4.10 000040901 ST ANDREWS NB 3.90 000020401 SOUTHAMPTON PE 3.30 080310002 Denver - CAMP - 2105 Broadway CO #coincidences 10-30 and Corr > 0.5 419.60 060798001 Atascadero CA 100.70 060870003 Unknown CA 46.90 080770017 Grand Junction - Powell Building CO 19.90 060675003 Sloughhouse CA 10.50 000061502 Kitchener ON 10.10 060651003 Riverside - Magnolia CA 9.60 060870007 Unknown CA 9.50 000060104 Ottawa ON 8.90 000065301 Port Stanley ON 7.70 080350004 Chatfield Park - 11500 N. Roxborough Par CO 7.50 000090601 Fort Saskatchewan AB 7.40 000040103 FREDERICTON NB 7.10 000063301 Dorset ON 6.50 061110009 Piru - Pacific CA 5.90 061110007 Thousand Oaks - Moorpark Road CA 5.80 061111004 Ojai - Ojai Ave. CA 5.50 000061104 Peterborough ON 5.40 000060903 London ON 5.40 000040209 CASTLE ST. SAINT JO NB 5.30 060530002 Unknown CA 5.30 080130003 Longmont CO 4.80 000100059 Grand Forks City Hall BC 4.20 000062001 North Bay ON 4.10 000060709 Sault Ste Marie ON 4.10 000060609 Sudbury ON 3.80 000010401 Mount Pearl NF Mean observed cloudiness (MODIS COT) RAQMS!dG!n 18Z yesterday surface PM2.5 #coincidences and Corr > 0.5 32.70 000020401 SOUTHAMPTON PE 31.20 000030310 SYDNEY NS 14.60 000010401 Mount Pearl NF 11.00 060690002 Unknown CA 11.00 060530002 Unknown CA 11.00 060870007 Unknown CA 9.90 060870003 Unknown CA 9.90 061131003 Woodland CA 9.90 061130004 Davis CA 9.90 060959999 Rio Vista CA 9.90 060953002 Vacaville CA 9.90 060850005 San Jose - Jackson St. CA 9.90 060679991 Rancho Seco CA 9.90 060675003 Sloughhouse CA 9.90 060670012 Folsom CA 9.90 060670011 Elk Grove 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 060550003 Napa - Jefferson St CA 9.90 060410003 Point Reyes CA 9.90 060012004 Berkeley CA 9.90 060010011 Oakland West CA 8.80 000090601 Fort Saskatchewan AB 8.80 000090130 Edmonton Central AB 8.80 000090121 Edmonton East AB 8.80 000090120 Edmonton South AB 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 060711004 Upland 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 060650012 Banning - South Hathaway Street 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 8.60 060731010 San Diego - Beardsley Street CA 7.90 000061201 Cornwall ON 7.90 000054501 L'Assomption QC 7.90 000054401 Saint-Anicet QC 7.90 000052301 Saint-Faustin QC 7.80 050350005 MARION AR 7.40 000065701 Morrisburg ON 7.40 000060303 Kingston ON 7.30 061113001 El Rio - Rio Mesa School #2 CA 7.30 061111004 Ojai - Ojai Ave. CA 7.30 060832004 Lompoc H Street CA 7.30 060830011 Santa Barbara CA 7.30 060731006 Alpine CA 7.30 060730003 El Cajon - Redwood Ave CA 7.30 060250005 Calexico - Ethel Street CA 7.30 000054703 Bécancour (Aréna) QC 7.30 000050801 Ursulines QC 7.10 010970003 CHICK. AL 7.00 040139998 Vehicle Emissions Laboratory AZ 7.00 040139812 Durango AZ 7.00 040138005 Estrella AZ 7.00 040134010 Dysart AZ 7.00 040134003 South Phoenix AZ 7.00 040130019 West Phoenix AZ 7.00 000065401 Belleville ON 7.00 000061104 Peterborough ON 6.50 000065001 Barrie ON 6.50 000061502 Kitchener ON 6.50 000061402 Brantford ON 6.50 000061302 St. Catharines ON 6.50 000060512 Hamilton Downtown ON 6.50 000060424 Toronto Downtown ON 6.30 040191034 Coachline AZ 6.30 000091101 Elk Island AB 6.20 000060104 Ottawa ON 6.00 060990005 Modesto - 14th Street CA 6.00 060431001 Yosemite Village - Visitor Center CA 6.00 000065801 Chatham ON 6.00 000065301 Port Stanley ON 6.00 000061004 Sarnia ON 6.00 000060903 London ON 5.90 061072002 Visalia - N. Church Street CA 5.90 060798001 Atascadero CA 5.90 060792004 Mesa 2 /Nipomo CA 5.90 060310004 Corcoran CA 5.90 060290014 Bakersfield - 5558 California Ave CA 5.90 060190008 Fresno - 1st Street CA 5.70 061010003 Yuba City CA 5.70 060890007 Anderson CA 5.70 060570005 Grass Valley CA 5.70 060271023 Bishop Paiute Tribe-CA CA 5.70 060210002 Willows - E. Laurel Street CA 5.70 060074001 Gridley CA 5.70 060070002 Chico - Manzanita CA 5.30 061070009 Sequoia/Kings Canyon - Ash Mountain CA 5.30 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 5.20 000090502 Lethbridge AB 5.10 011011002 MONTG AL 4.70 000060204 Windsor Downtown ON 4.60 000094301 Cold Lake South AB 4.60 000091901 Caroline AB 4.60 000090302 Red Deer AB 4.60 000090222 Calgary Northwest AB 4.60 000090218 Calgary East AB 4.50 051430005 SPRNGDLE AR 4.50 000063301 Dorset ON 4.40 010735003 CORNER AL 4.40 010735002 PINSON AL 4.40 010732006 HOOVER AL 4.40 010732003 WYLAM AL 4.40 010731010 LEEDS AL 4.40 010730023 NO. BHAM AL 4.30 080770017 Grand Junction - Powell Building CO 4.10 060639901 Quincy BAM CA 4.10 060571001 Truckee BAM CA 4.00 000063701 Grand Bend ON 4.00 000062501 Tiverton ON 3.90 010731009 PROVIDENCE AL 3.90 010731005 MCADORY AL 3.90 010331002 MSHOALS AL 3.80 080310025 Denver Animal Shelter - 678 S. Jason St. CO 3.80 080310013 Denver - NJH - 14th Ave. & Albion St. CO 3.80 080310002 Denver - CAMP - 2105 Broadway CO 3.80 080010006 Commerce City - 7101 Birch St. CO 3.80 000065201 Parry Sound ON 3.80 000062001 North Bay ON 3.80 000060609 Sudbury ON 3.70 080350004 Chatfield Park - 11500 N. Roxborough Par CO 3.70 080131001 Boulder - CU - 2102 Athens St. CO 3.70 080130003 Longmont CO 3.60 040191113 Geronimo AZ 3.60 040191032 Rose Elementary AZ 3.60 040191030 Green Valley AZ 3.40 051390006 El Dorado AR 3.40 051191008 ADEQ-DSR AR 3.40 051190007 PARR AR 3.30 000100059 Grand Forks City Hall BC 3.10 000041302 BATHURST NB 3.00 000100010 Creston PC School BC 2.90 000040901 ST ANDREWS NB 2.90 000040302 MONCTON NB 2.90 000030701 AYLESFORD MOUNTAIN NS 2.90 000020301 WELLINGTON PE 2.90 000020104 CHARLOTTETOWN PE 2.70 000060709 Sault Ste Marie ON 2.50 080410017 Colorado College CO 1.90 000040209 CASTLE ST. SAINT JO NB 1.90 000040207 SAINT JOHN WEST NB 1.90 000040203 FOREST HILLS NB 1.90 000040103 FREDERICTON NB AIRNow 18Z yesterday 1-hr surface PM2.5 AIRNow yesterday maximum 1-hr surface PM2.5 #coincidences and Corr > 0.5 152.10 080770017 Grand Junction - Powell Building CO 40.00 060639901 Quincy BAM CA 40.00 060190008 Fresno - 1st Street CA 39.00 040130019 West Phoenix AZ 34.00 060371201 Reseda CA 33.70 060890007 Anderson CA 33.00 051191008 ADEQ-DSR AR 32.00 051390006 El Dorado AR 31.00 060711004 Upland CA 30.00 060250005 Calexico - Ethel Street CA 28.00 060074001 Gridley CA 28.00 040139812 Durango AZ 27.00 060571001 Truckee BAM CA 27.00 060431001 Yosemite Village - Visitor Center CA 26.00 040134003 South Phoenix AZ 25.00 000041302 BATHURST NB 24.00 060590007 Anaheim CA 23.30 080350004 Chatfield Park - 11500 N. Roxborough Par CO 22.00 080310025 Denver Animal Shelter - 678 S. Jason St. CO 22.00 060679991 Rancho Seco CA 22.00 060371002 Burbank - W. Palm Ave CA 22.00 060310004 Corcoran CA 22.00 040191113 Geronimo AZ 21.40 010970003 CHICK. AL 21.00 061110007 Thousand Oaks - Moorpark Road CA 21.00 061072002 Visalia - N. Church Street CA 21.00 060570005 Grass Valley CA 21.00 051190007 PARR AR 20.70 010730023 NO. BHAM AL 20.00 060675003 Sloughhouse CA 20.00 000090222 Calgary Northwest AB 19.80 000090120 Edmonton South AB 19.00 060650012 Banning - South Hathaway Street CA 18.40 010731010 LEEDS AL 18.00 061131003 Woodland CA 18.00 060731006 Alpine CA 18.00 060658001 Riverside - Rubidoux CA 18.00 040139998 Vehicle Emissions Laboratory AZ 18.00 000061402 Brantford ON 17.80 080130003 Longmont CO 17.00 060870007 Unknown CA 17.00 060651003 Riverside - Magnolia CA 16.90 010732006 HOOVER AL 16.00 060730003 El Cajon - Redwood Ave CA 16.00 060376012 Santa Clarita CA 16.00 040191034 Coachline AZ 15.90 000090130 Edmonton Central AB 15.80 010735002 PINSON AL 15.00 060731002 Escondido CA 15.00 060070002 Chico - Manzanita CA 15.00 000061502 Kitchener ON 14.70 080310013 Denver - NJH - 14th Ave. & Albion St. CO 14.50 000090302 Red Deer AB 14.30 010732003 WYLAM AL 14.00 061130004 Davis CA 14.00 060371103 Los Angeles - N. Main Street CA 14.00 060370016 Glendora - Laurel CA 14.00 050350005 MARION AR 13.80 010731005 MCADORY AL 13.80 000090218 Calgary East AB 13.40 000090502 Lethbridge AB 13.00 060953002 Vacaville CA 13.00 060710005 Lake Gregory - Crestline CA 13.00 060659001 Lake Elsinore - W. Flint Street CA 13.00 060290014 Bakersfield - 5558 California Ave CA 13.00 040134010 Dysart AZ 13.00 000061302 St. Catharines ON 13.00 000061004 Sarnia ON 12.80 000090121 Edmonton East AB 12.00 060959999 Rio Vista CA 12.00 060830011 Santa Barbara CA 12.00 060731010 San Diego - Beardsley Street CA 12.00 060731008 Camp Pendleton CA 12.00 060670010 Sacramento - T Street CA 12.00 040138005 Estrella AZ 12.00 000060204 Windsor Downtown ON 11.90 080410017 Colorado College CO 11.20 080010006 Commerce City - 7101 Birch St. CO 11.00 061112002 Simi Valley - Cochran Street CA 11.00 060670011 Elk Grove CA 11.00 060610006 Roseville - N.Sunrise/Douglas CA 11.00 060374002 North Long Beach CA 11.00 051430005 SPRNGDLE AR 11.00 040191032 Rose Elementary AZ 10.90 000094301 Cold Lake South AB 10.30 060271023 Bishop Paiute Tribe-CA CA 10.30 010731009 PROVIDENCE AL 10.00 060870003 Unknown CA 10.00 061113001 El Rio - Rio Mesa School #2 CA 10.00 060850005 San Jose - Jackson St. CA 10.00 060798001 Atascadero CA 10.00 060210002 Willows - E. Laurel Street CA 10.00 060010011 Oakland West CA 10.00 000061104 Peterborough ON 10.00 000050801 Ursulines QC 10.00 000040207 SAINT JOHN WEST NB 10.00 000030310 SYDNEY NS 9.40 060271018 Lone Pine Paiute/Shoshone Tribe-CA CA 9.10 061070009 Sequoia/Kings Canyon - Ash Mountain CA 9.00 060690002 Unknown CA 9.00 061110009 Piru - Pacific CA 9.00 060990005 Modesto - 14th Street CA 9.00 060832004 Lompoc H Street CA 9.00 060670012 Folsom CA 9.00 000060903 London ON 9.00 000054703 Bécancour (Aréna) QC 8.90 010735003 CORNER AL 8.60 011011002 MONTG AL 8.20 000054501 L'Assomption QC 8.00 000090601 Fort Saskatchewan AB 8.00 000065301 Port Stanley ON 8.00 000060512 Hamilton Downtown ON 8.00 000060424 Toronto Downtown ON 7.00 061111004 Ojai - Ojai Ave. CA 7.00 061010003 Yuba City CA 7.00 060670006 Sacramento - Del Paso Manor CA 7.00 060410003 Point Reyes CA 7.00 000065801 Chatham ON 7.00 000065001 Barrie ON 7.00 000063701 Grand Bend ON 7.00 000040203 FOREST HILLS NB 6.00 060792004 Mesa 2 /Nipomo CA 6.00 000065401 Belleville ON 6.00 000020301 WELLINGTON PE 5.60 000054401 Saint-Anicet QC 5.50 080310002 Denver - CAMP - 2105 Broadway CO 5.50 000091901 Caroline AB 5.00 040191030 Green Valley AZ 5.00 000040901 ST ANDREWS NB 5.00 000040103 FREDERICTON NB 5.00 000020401 SOUTHAMPTON PE 5.00 000020104 CHARLOTTETOWN PE 4.60 080131001 Boulder - CU - 2102 Athens St. CO 4.00 060550003 Napa - Jefferson St CA 4.00 000063301 Dorset ON 4.00 000062501 Tiverton ON 4.00 000040302 MONCTON NB 3.70 010331002 MSHOALS AL 3.00 000065201 Parry Sound ON 3.00 000062001 North Bay ON 3.00 000060709 Sault Ste Marie ON 3.00 000060609 Sudbury ON 3.00 000060303 Kingston ON 3.00 000010401 Mount Pearl NF 2.80 000091101 Elk Island AB 2.00 000061201 Cornwall ON 2.00 000060104 Ottawa ON 2.00 000052301 Saint-Faustin QC 2.00 000040209 CASTLE ST. SAINT JO NB 2.00 000030701 AYLESFORD MOUNTAIN NS 1.00 000065701 Morrisburg ON Yesterday observed cloudiness (MODIS COT)