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 | 12:50 AM | SCT | 13000 - 52000 | 6 | SCT | 13000 - 36000 | 6 | FEW@4900 BKN@6000 | KCDN 300450Z AUTO 00000KT 10SM FEW049 BKN060 25/23 A3010 RMK AO2 | ||
| 0550Z | 1:55 AM | SCT | 15000 - 19000 | 0 | SCT | 13000 - 32000 | 2 | OVC@4800 | KCDN 300555Z AUTO 00000KT 10SM OVC048 24/23 A3010 RMK AO2 | ||
| 0650Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCDN 300655Z AUTO 07003KT 10SM CLR 25/23 A3010 RMK AO2 | ||