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 | 12:55 AM | SCT | 13000 - 42000 | 4 | SCT | 13000 - 36000 | 10 | CLR | KXLL 090455Z AUTO 00000KT 10SM CLR 17/16 A3025 RMK AO2 TSNO | ||
| 0550Z | 1:55 AM | SCT | 13000 - 40000 | 1 | SCT | 13000 - 39000 | 12 | CLR | KXLL 090555Z AUTO 00000KT 10SM CLR 17/16 A3024 RMK AO2 TSNO | ||
| 0650Z | 2:55 AM | SCT | SCT | 13000 - 47000 | 18 | SCT | 16000 - 35000 | 18 | CLR | KXLL 090655Z AUTO 00000KT 10SM CLR 17/16 A3024 RMK AO2 TSNO | |
| 0750Z | 3:55 AM | SCT | SCT | 13000 - 43000 | 12 | SCT | 13000 - 33000 | 14 | CLR | KXLL 090755Z AUTO 00000KT 10SM CLR 16/16 A3025 RMK AO2 TSNO | |
| 0850Z | 4:55 AM | SCT | 13000 - 39000 | 14 | SCT | 13000 - 33000 | 18 | SCT@6000 | KXLL 090855Z AUTO 00000KT 10SM SCT060 16/16 A3024 RMK AO2 TSNO | ||
| 0950Z | 5:55 AM | SCT | SCT | 13000 - 36000 | 3 | SCT | 13000 - 29000 | 2 | CLR | KXLL 090955Z AUTO 00000KT 10SM CLR 16/15 A3023 RMK AO2 TSNO | |
| 1050Z | 6:55 AM | CLR | - | 0 | SCT | 14000 - 17000 | 0 | SCT@6000 | KXLL 091055Z AUTO 00000KT 10SM SCT060 16/15 A3024 RMK AO2 TSNO | ||
| 1150Z | 7:55 AM | CLR | - | 0 | SCT | 13000 - 13000 | 1 | BKN@6000 | KXLL 091155Z AUTO 00000KT 10SM BKN060 18/17 A3024 RMK AO2 TSNO | ||
| 1250Z | 8:55 AM | SCT | 13000 - 30000 | 4 | SCT | 13000 - 22000 | 2 | CLR | KXLL 091255Z AUTO 00000KT 10SM CLR 20/17 A3023 RMK AO2 TSNO | ||
| 1350Z | 9:55 AM | SCT | 13000 - 35000 | 6 | SCT | 13000 - 23000 | 7 | BKN@7000 | KXLL 091355Z AUTO 21005KT 10SM BKN070 23/18 A3022 RMK AO2 TSNO | ||
| 1450Z | 10:55 AM | SCT | 13000 - 38000 | 8 | SCT | 13000 - 26000 | 20 | SCT@7000 | KXLL 091455Z AUTO 21005KT 10SM SCT070 26/18 A3021 RMK AO2 TSNO | ||
| 1550Z | 11:55 AM | SCT | 13000 - 32000 | 39 | SCT | 13000 - 28000 | 20 | SCT@7000 SCT@9000 | KXLL 091555Z AUTO 19007KT 10SM SCT070 SCT090 26/19 A3019 RMK AO2 TSNO | ||