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 | ASOS METAR Report | ||||
|---|---|---|---|---|---|---|---|
| Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Levels ft | METAR | ||
| 0450Z | 12:54 AM | CLR | - | 0 | CLR | KVSF 070454Z AUTO 00000KT 10SM CLR 10/09 A3006 RMK AO2 SLP180 T01000094 402170094 | |
| 0550Z | 1:54 AM | CLR | - | 0 | CLR | KVSF 070554Z AUTO 00000KT 10SM CLR 09/09 A3006 RMK AO2 SLP179 T00940089 10167 20094 50003 | |
| 0650Z | 2:50 AM | CLR | - | 0 | FEW@100 | KVSF 070650Z AUTO 00000KT 9SM FEW001 09/09 A3005 RMK AO2 | |
| 0750Z | 3:51 AM | SCT | 19000 - 22000 | 0 | VV @200 | KVSF 070751Z AUTO 00000KT 1/4SM FG VV002 09/09 A3006 RMK AO2 | |
| 0850Z | 4:54 AM | CLR | - | 0 | VV @200 | KVSF 070854Z AUTO 00000KT 1/4SM FG VV002 09/09 A3006 RMK AO2 SLP181 T00890089 51002 | |
| 0950Z | 5:54 AM | CLR | - | 0 | VV @200 | KVSF 070954Z AUTO 00000KT 1/4SM FG VV002 08/08 A3008 RMK AO2 SLP186 T00830083 | |
| 1050Z | 6:54 AM | CLR | - | 0 | VV @200 | KVSF 071054Z AUTO 00000KT 1/4SM FG VV002 09/08 A3011 RMK AO2 SLP196 T00890083 | |
| 1150Z | 7:54 AM | CLR | - | 0 | VV @200 | KVSF 071154Z AUTO 00000KT 1/4SM FG VV002 09/09 A3012 RMK AO2 SLP202 70003 T00940094 10094 20083 50015 | |
| 1250Z | 8:54 AM | CLR | - | 0 | CLR | KVSF 071254Z AUTO 15003KT 10SM CLR 13/12 A3011 RMK AO2 SLP199 T01330122 | |
| 1350Z | 9:54 AM | CLR | - | 0 | CLR | KVSF 071354Z AUTO 31006KT 10SM CLR 21/11 A3010 RMK AO2 SLP194 T02060111 | |
| 1450Z | 10:54 AM | CLR | - | 0 | CLR | KVSF 071454Z AUTO 35008G17KT 320V030 10SM CLR 23/08 A3011 RMK AO2 SLP194 T02280083 55006 | |