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 | ||
| 0250Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | K77S 100755Z AUTO 30003KT 10SM CLR 18/15 A3021 RMK A01 | ||
| 0350Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@3200 | K77S 100855Z AUTO 00000KT 10SM OVC032 18/15 A3022 RMK A01 | ||
| 0450Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@3000 | K77S 100955Z AUTO 00000KT 10SM OVC030 17/15 A3022 RMK A01 | ||
| 0550Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2800 | K77S 101055Z AUTO 00000KT 10SM OVC028 18/15 A3021 RMK A01 | ||
| 0650Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@2900 OVC@4100 | K77S 101155Z AUTO 00000KT 10SM BKN029 OVC041 17/15 A3021 RMK A01 | ||
| 0750Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2700 | K77S 101255Z AUTO 33003KT 10SM OVC027 17/15 A3021 RMK A01 | ||
| 0850Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@2000 OVC@2600 | K77S 101355Z AUTO 35005KT 10SM BKN020 OVC026 18/15 A3022 RMK A01 | ||
| 0950Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@1900 | K77S 101455Z AUTO 10SM OVC019 18/15 A3023 RMK A01 | ||
| 1050Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@1900 OVC@2300 | K77S 101555Z AUTO 00000KT 10SM BKN019 OVC023 19/15 A3024 RMK A01 | ||