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 | ||
| 0450Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHVS 270455Z AUTO 35007KT 10SM CLR 17/08 A2991 RMK AO2 | ||
| 0550Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHVS 270555Z AUTO VRB05KT 10SM CLR 17/08 A2991 RMK AO2 | ||
| 0650Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHVS 270655Z AUTO 00000KT 10SM CLR 16/08 A2990 RMK AO2 | ||
| 0750Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@4300 | KHVS 270755Z AUTO 34005KT 10SM FEW043 15/09 A2989 RMK AO2 | ||
| 0850Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@3300 FEW@4100 FEW@4700 | KHVS 270855Z AUTO VRB04KT 10SM FEW033 FEW041 FEW047 14/09 A2988 RMK AO2 | ||
| 0950Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@3700 SCT@4400 SCT@5000 | KHVS 270955Z AUTO 00000KT 10SM FEW037 SCT044 SCT050 13/09 A2989 RMK AO2 | ||
| 1050Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHVS 271055Z AUTO 00000KT 10SM CLR 13/09 A2989 RMK AO2 | ||
| 1150Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHVS 271155Z AUTO 00000KT 10SM CLR 14/10 A2991 RMK AO2 | ||
| 1250Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHVS 271255Z AUTO 00000KT 10SM CLR 17/12 A2991 RMK AO2 | ||
| 1350Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHVS 271355Z AUTO 00000KT 10SM CLR 19/12 A2992 RMK AO2 | ||