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Satellite Cloud Product

NESDIS produces a Satellite Cloud Product (SCP) that supplements the ASOS ceilometer readings. This page merges the SCP data with the METAR observations for a given UTC date. Cloud level values are presented in feet above ground level. ECA represents estimated cloud amount expressed in percentage. An IEM Web Service provided the following JSON dataset for this page. Data is available for some sites back to 1993.

Year: Month: Day: Time Order:

 

SCP Valid UTC METAR Valid Local Satellite East SounderSatellite West SounderASOS METAR Report
Mid CloudsHigh CloudsLevels [ft]ECA [%]Mid CloudsHigh CloudsLevels [ft]ECA [%]Levels ftMETAR
0550Z12:55 AMSCT13000 - 3600026SCT13000 - 3600026OVC@4400
K21D 250555Z AUTO 00000KT 10SM OVC044 14/13 A3031 RMK AO2
0650Z1:55 AMSCT13000 - 280004SCT13000 - 3100013OVC@4000
K21D 250655Z AUTO 00000KT 10SM OVC040 14/13 A3031 RMK AO2
0750Z2:55 AMSCT13000 - 310004SCT13000 - 3100018BKN@3500
OVC@4100
K21D 250755Z AUTO 00000KT 10SM BKN035 OVC041 13/13 A3030 RMK AO2
0850Z3:55 AMSCT13000 - 3300012SCT13000 - 3400025OVC@2400
K21D 250855Z AUTO 00000KT 7SM OVC024 14/13 A3031 RMK AO2
0950Z4:55 AMSCT13000 - 3400016BKN13000 - 3200031SCT@2100
BKN@3100
OVC@4400
K21D 250955Z AUTO 00000KT 7SM SCT021 BKN031 OVC044 14/13 A3031 RMK AO2
1050Z5:55 AMBKN13000 - 3400029BKN13000 - 3400035SCT@1200
SCT@1700
OVC@2900
K21D 251055Z AUTO 00000KT 10SM SCT012 SCT017 OVC029 14/13 A3031 RMK AO2
1150Z6:55 AMBKN13000 - 3900036BKN13000 - 3600032BKN@2900
OVC@3500
K21D 251155Z AUTO 00000KT 10SM BKN029 OVC035 14/13 A3032 RMK AO2
1250Z7:55 AMBKN13000 - 3700029BKN13000 - 3400030OVC@1900
K21D 251255Z AUTO 00000KT 10SM OVC019 14/14 A3032 RMK AO2
1350Z8:55 AMSCT13000 - 4100019SCT13000 - 3700024OVC@3300
K21D 251355Z AUTO 09003KT 10SM OVC033 15/14 A3032 RMK AO2
1450Z9:55 AMSCT13000 - 3800021BKN13000 - 3500025BKN@4800
OVC@6000
K21D 251455Z AUTO 15003KT 10SM BKN048 OVC060 16/14 A3033 RMK AO2
1550Z10:55 AMSCT13000 - 4200025SCT13000 - 3600028OVC@5000
K21D 251555Z AUTO 12005KT 10SM OVC050 17/14 A3033 RMK AO2
1650Z11:55 AMSCT13000 - 4100027BKN13000 - 3000033OVC@5000
K21D 251655Z AUTO 15006KT 10SM OVC050 18/14 A3033 RMK AO2
1750Z12:55 PMSCT13000 - 170004SCT13000 - 2500012SCT@2700
SCT@3100
OVC@5000
K21D 251755Z AUTO 12006KT 10SM SCT027 SCT031 OVC050 20/13 A3030 RMK AO2
1850Z1:55 PMSCT13000 - 200003SCT13000 - 2600014SCT@2900
OVC@4800
K21D 251855Z AUTO 15004KT 10SM SCT029 OVC048 20/13 A3029 RMK AO2
1950Z2:55 PMSCT13000 - 190008SCT13000 - 1900010SCT@3300
SCT@4000
OVC@4700
K21D 251955Z AUTO 14005KT 10SM SCT033 SCT040 OVC047 20/14 A3026 RMK AO2
2050Z3:55 PMSCT13000 - 2800014SCT13000 - 250009OVC@5000
K21D 252055Z AUTO 13005KT 10SM OVC050 20/14 A3026 RMK AO2
2150Z4:55 PMSCT13000 - 3200016SCT13000 - 3000015OVC@5000
K21D 252155Z AUTO 12005KT 10SM OVC050 20/14 A3024 RMK AO2
2250Z5:55 PMSCT13000 - 140001SCT13000 - 3200024OVC@5000
K21D 252255Z AUTO 12006KT 10SM OVC050 20/13 A3024 RMK AO2
2350Z6:55 PMBKN13000 - 4500039BKN13000 - 3600040SCT@5000
OVC@5500
K21D 252355Z AUTO 13004KT 10SM SCT050 OVC055 18/13 A3024 RMK AO2
0050Z7:55 PMSCT13000 - 4700021SCT13000 - 3500022CLR K21D 260055Z AUTO 00000KT 10SM CLR 17/13 A3024 RMK AO2
0150Z8:55 PMSCT13000 - 5000014SCT13000 - 3900023CLR K21D 260155Z AUTO 00000KT 10SM CLR 15/13 A3024 RMK AO2
0250Z9:55 PMSCTSCT13000 - 5100017SCT13000 - 4400014CLR K21D 260255Z AUTO 13004KT 10SM CLR 16/13 A3024 RMK AO2
0350Z10:55 PMOVC20000 - 5000015OVC15000 - 3800018CLR K21D 260355Z AUTO 13004KT 10SM CLR 16/13 A3023 RMK AO2