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.
| SCP Valid UTC | METAR Valid Local | Satellite East Sounder | Satellite West Sounder | ASOS METAR Report | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Levels ft | METAR | ||
| 0050Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@3600 OVC@4200 | K9A4 180555Z AUTO 20006KT 10SM BKN036 OVC042 21/20 A3002 RMK AO2 P0005 | ||
| 0150Z | 1:55 AM | SCT | 13000 - 30000 | 7 | CLR | - | 0 | OVC@4200 | K9A4 180655Z AUTO 20003KT 10SM OVC042 21/20 A3003 RMK AO2 P0003 | ||
| 0250Z | 2:55 AM | SCT | 13000 - 30000 | 2 | SCT | 13000 - 23000 | 6 | SCT@3800 SCT@4900 | K9A4 180755Z AUTO 21004KT 10SM SCT038 SCT049 21/20 A3001 RMK AO2 P0001 | ||
| 0350Z | 3:55 AM | SCT | 13000 - 36000 | 1 | SCT | 13000 - 30000 | 3 | BKN@4300 BKN@4900 BKN@7000 | K9A4 180855Z AUTO 17004KT 10SM BKN043 BKN049 BKN070 21/20 A3002 RMK AO2 | ||
| 0450Z | 4:55 AM | SCT | SCT | 13000 - 48000 | 1 | SCT | 13000 - 35000 | 5 | SCT@4100 BKN@4700 BKN@6000 | K9A4 180955Z AUTO 20005KT 10SM SCT041 BKN047 BKN060 21/20 A3004 RMK AO2 | |
| 0550Z | 5:55 AM | SCT | 34000 - 45000 | 0 | SCT | 14000 - 35000 | 3 | SCT@900 SCT@4500 | K9A4 181055Z AUTO 19004KT 10SM SCT009 SCT045 21/20 A3006 RMK AO2 | ||
| 0650Z | 6:55 AM | SCT | 14000 - 31000 | 0 | SCT | 16000 - 19000 | 0 | SCT@900 OVC@2400 | K9A4 181155Z AUTO 20004KT 10SM SCT009 OVC024 22/21 A3008 RMK AO2 | ||
| 0750Z | 7:55 AM | SCT | 17000 - 24000 | 0 | CLR | - | 0 | OVC@1100 | K9A4 181255Z AUTO 21005KT 10SM OVC011 22/21 A3010 RMK AO2 | ||
| 0850Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@1300 | K9A4 181355Z AUTO 20005KT 10SM OVC013 23/22 A3011 RMK AO2 | ||
| 0950Z | 9:55 AM | SCT | 13000 - 14000 | 0 | CLR | - | 0 | OVC@1500 | K9A4 181455Z AUTO 24009G15KT 10SM OVC015 25/22 A3010 RMK AO2 | ||
| 1050Z | 10:55 AM | SCT | 13000 - 17000 | 0 | SCT | 13000 - 26000 | 3 | BKN@1700 BKN@2200 OVC@4400 | K9A4 181555Z AUTO 24007KT 10SM BKN017 BKN022 OVC044 27/22 A3010 RMK AO2 | ||
| 1150Z | 11:55 AM | SCT | 13000 - 42000 | 13 | SCT | 13000 - 36000 | 15 | SCT@2200 SCT@2700 | K9A4 181655Z AUTO 23011G15KT 10SM SCT022 SCT027 28/23 A3009 RMK AO2 | ||
| 1250Z | 1:00 PM | SCT | 13000 - 49000 | 20 | SCT | 13000 - 34000 | 12 | SCT@2900 SCT@3600 SCT@4300 | K9A4 181800Z AUTO 25011G16KT 10SM SCT029 SCT036 SCT043 29/22 A3007 RMK AO2 | ||
| 1350Z | 1:55 PM | SCT | 13000 - 52000 | 4 | SCT | 13000 - 44000 | 7 | SCT@3500 | K9A4 181855Z AUTO 25006KT 210V280 10SM SCT035 30/22 A3003 RMK AO2 | ||
| 1450Z | 2:55 PM | SCT | 15000 - 34000 | 1 | SCT | SCT | 13000 - 38000 | 2 | BKN@3600 BKN@4600 BKN@6000 | K9A4 181955Z AUTO 24008KT 10SM BKN036 BKN046 BKN060 30/22 A3002 RMK AO2 | |