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 | ||
| 0550Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 300555Z AUTO 00000KT 10SM CLR 25/18 A3000 RMK AO2 T02450182 10350 20245 403900211 51002 $ | ||
| 0650Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 300655Z AUTO 00000KT 10SM CLR 23/19 A3000 RMK AO2 T02340193 $ | ||
| 0750Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 300755Z AUTO 00000KT 10SM CLR 23/20 A3000 RMK AO2 T02300200 $ | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 300855Z AUTO 00000KT 10SM CLR 23/20 A2999 RMK AO2 T02290198 58002 $ | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 300955Z AUTO 00000KT 10SM CLR 22/20 A2999 RMK AO2 T02250200 $ | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 301055Z AUTO 00000KT 10SM CLR 23/21 A3000 RMK AO2 T02340213 $ | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 301155Z AUTO 00000KT 10SM CLR 22/21 A3002 RMK AO2 T02250214 10243 20219 53008 $ | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 301255Z AUTO 16003KT 9SM CLR 24/22 A3004 RMK AO2 T02370221 $ | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 301355Z AUTO 20005KT 10SM CLR 27/24 A3004 RMK AO2 T02750236 $ | ||