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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
0650Z12:55 AMSCT13000 - 270001CLR-0OVC@500
KFSW 060655Z AUTO 32007KT 290V350 2 1/2SM -DZ BR OVC005 08/08 A3009 RMK AO2 VIS 2 1/2V4
0750Z1:55 AMCLR-0CLR-0BKN@900
BKN@1300
OVC@2300
KFSW 060755Z AUTO 31007KT 10SM BKN009 BKN013 OVC023 08/07 A3011 RMK AO2 P0001
0850Z2:55 AMCLR-0CLR-0BKN@700
BKN@2400
BKN@3700
KFSW 060855Z AUTO 30010KT 4SM -DZ BR BKN007 BKN024 BKN037 07/07 A3013 RMK AO2
0950Z3:55 AMCLR-0CLR-0BKN@500
BKN@1000
OVC@1600
KFSW 060955Z AUTO 32006KT 6SM BR BKN005 BKN010 OVC016 07/07 A3014 RMK AO2
1050Z4:55 AMCLR-0CLR-0FEW@500
SCT@1300
SCT@1900
KFSW 061055Z AUTO 33008KT 4SM -DZ BR FEW005 SCT013 SCT019 06/06 A3015 RMK AO2 P0001
1150Z5:55 AMCLR-0SCT13000 - 130003SCT@500
BKN@2200
BKN@3100
KFSW 061155Z AUTO 33011KT 10SM SCT005 BKN022 BKN031 06/05 A3017 RMK AO2 10089 20058 70002
1250Z6:55 AMSCT13000 - 1300019CLR-0OVC@2600
KFSW 061255Z AUTO 33006KT 10SM OVC026 06/05 A3018 RMK AO2
1350Z7:55 AMSCT13000 - 1300012SCT13000 - 130001OVC@2600
KFSW 061355Z AUTO 32009KT 10SM OVC026 06/04 A3020 RMK AO2
1450Z8:55 AMSCT13000 - 130003CLR-0OVC@2600
KFSW 061455Z AUTO 33009KT 10SM OVC026 06/02 A3023 RMK AO2
1550Z9:55 AMCLR-0CLR-0BKN@2800
KFSW 061555Z AUTO 33009KT 10SM BKN028 07/01 A3024 RMK AO2
1650Z10:55 AMCLR-0CLR-0SCT@2600
KFSW 061655Z AUTO 33009KT 10SM SCT026 07/01 A3025 RMK AO2