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 | 37000 - 41000 | 57 | BKN | 36000 - 44000 | 58 | FEW@8000 | KULS 180555Z AUTO 15011G16KT 7SM FEW080 A3006 RMK AO2 | ||
| 0150Z | 1:55 AM | BKN | 38000 - 44000 | 58 | BKN | 38000 - 44000 | 78 | OVC@500 | KULS 180655Z AUTO 14010G15KT 4SM OVC005 A3005 RMK AO2 | ||
| 0250Z | 2:55 AM | BKN | 41000 - 46000 | 57 | BKN | 38000 - 47000 | 74 | OVC@300 | KULS 180755Z AUTO 16007G12KT 3SM OVC003 A3005 RMK AO2 | ||
| 0350Z | 3:35 AM | BKN | 33000 - 41000 | 81 | OVC | 34000 - 39000 | 87 | OVC@300 | KULS 180835Z AUTO 16009G15KT 4SM OVC003 A3004 RMK AO2 | ||