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 | 28000 - 52000 | 3 | SCT | 13000 - 42000 | 10 | SCT@2200 | KCLW 270455Z AUTO 27004KT SCT022 28/24 A2998 RMK AO2 | ||
| 0550Z | 1:55 AM | SCT | 29000 - 52000 | 10 | SCT | 13000 - 40000 | 12 | SCT@2000 BKN@2600 BKN@3000 | KCLW 270555Z AUTO 27004KT SCT020 BKN026 BKN030 28/24 A2996 RMK AO2 | ||