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 | ||
| 0250Z | 12:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 290753Z AUTO 15004KT 10SM CLR 21/08 A2987 RMK AO2 SLP113 T02060083 403780172 | ||
| 0350Z | 1:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 290853Z AUTO 16004KT 10SM CLR 20/08 A2987 RMK AO2 SLP113 T02000083 51007 | ||
| 0450Z | 2:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 290953Z AUTO 18004KT 10SM CLR 20/08 A2986 RMK AO2 SLP112 T02000078 | ||
| 0550Z | 3:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291053Z AUTO 18004KT 10SM CLR 19/07 A2986 RMK AO2 SLP112 T01940072 | ||
| 0650Z | 4:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291153Z AUTO 16004KT 10SM CLR 19/07 A2987 RMK AO2 SLP113 T01890072 10222 20189 55000 | ||
| 0750Z | 5:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291253Z AUTO 17004KT 10SM CLR 18/07 A2988 RMK AO2 SLP117 T01830067 | ||
| 0850Z | 6:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291353Z AUTO 16004KT 10SM CLR 18/07 A2989 RMK AO2 SLP122 T01830072 | ||
| 0950Z | 7:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291453Z AUTO VRB03KT 10SM CLR 21/09 A2990 RMK AO2 SLP125 T02060089 51012 | ||
| 1050Z | 8:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291553Z AUTO 18005KT 10SM CLR 23/11 A2991 RMK AO2 SLP127 T02330106 | ||
| 1150Z | 9:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291653Z AUTO 23004KT 10SM CLR 26/13 A2990 RMK AO2 SLP126 T02560128 | ||
| 1250Z | 10:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSAC 291753Z AUTO 00000KT 10SM CLR 28/14 A2990 RMK AO2 SLP124 T02830144 10283 20178 58001 | ||