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 | ||
| 0050Z | 12:55 AM | BKN | 13000 - 38000 | 40 | BKN | 13000 - 36000 | 36 | OVC@200 | K4A9 170555Z AUTO 00000KT 10SM OVC002 21/20 A3002 RMK AO2 T02060204 10281 20206 60023 | ||
| 0150Z | 1:55 AM | SCT | 13000 - 45000 | 6 | SCT | 13000 - 33000 | 12 | OVC@200 | K4A9 170655Z AUTO 00000KT 1/2SM FG OVC002 20/20 A3001 RMK AO2 T02020201 | ||