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 | ||
| 0550Z | 12:55 AM | SCT | 13000 - 53000 | 18 | SCT | 13000 - 48000 | 12 | CLR | KRWV 280555Z AUTO 17004KT 10SM CLR 25/21 A3016 RMK AO2 PWINO | ||
| 0650Z | 1:55 AM | SCT | SCT | 13000 - 51000 | 10 | SCT | 14000 - 51000 | 5 | CLR | KRWV 280655Z AUTO 00000KT 10SM CLR 24/21 A3017 RMK AO2 PWINO | |
| 0750Z | 2:55 AM | SCT | 13000 - 41000 | 5 | SCT | 13000 - 39000 | 6 | CLR | KRWV 280755Z AUTO 00000KT 10SM CLR 23/21 A3017 RMK AO2 PWINO | ||
| 0850Z | 3:55 AM | SCT | SCT | 13000 - 35000 | 1 | SCT | SCT | 13000 - 35000 | 1 | CLR | KRWV 280855Z AUTO 00000KT 10SM CLR 23/21 A3017 RMK AO2 PWINO |
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KRWV 280955Z AUTO 00000KT 10SM CLR 23/21 A3018 RMK AO2 PWINO | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KRWV 281055Z AUTO 00000KT 10SM CLR 22/21 A3019 RMK AO2 PWINO | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@600 | KRWV 281155Z AUTO 00000KT 10SM BKN006 22/21 A3021 RMK AO2 PWINO | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@400 | KRWV 281255Z AUTO 00000KT 10SM OVC004 24/23 A3022 RMK AO2 PWINO | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@400 | KRWV 281355Z AUTO 14003KT 10SM OVC004 26/24 A3023 RMK AO2 PWINO | ||