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 | SCT | 13000 - 40000 | 2 | SCT | 13000 - 20000 | 3 | CLR | KFSO 260455Z AUTO 00000KT 10SM CLR A3005 RMK AO2 | ||
| 0550Z | 1:55 AM | SCT | 13000 - 17000 | 0 | SCT | 13000 - 23000 | 1 | CLR | KFSO 260555Z AUTO 13003KT 10SM CLR 12/12 A3004 RMK AO2 T01210115 | ||
| 0650Z | 2:55 AM | CLR | - | 0 | SCT | 13000 - 25000 | 1 | CLR | KFSO 260655Z AUTO 15003KT 10SM CLR A3004 RMK AO2 | ||