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 | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 090555Z AUTO 00000KT 10SM CLR 24/24 A3014 RMK AO2 | ||
| 0650Z | 1:35 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 090635Z AUTO 00000KT 10SM CLR 24/24 A3014 RMK AO2 | ||
| 0750Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 090755Z AUTO 00000KT 10SM CLR 24/24 A3014 RMK AO2 | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 090855Z AUTO 00000KT 10SM CLR 23/23 A3014 RMK AO2 | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 090955Z AUTO 00000KT 10SM CLR 23/23 A3016 RMK AO2 | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | SCT@4700 | KSTF 091055Z AUTO 00000KT 10SM SCT047 23/23 A3018 RMK AO2 | ||
| 1150Z | 6:35 AM | CLR | - | 0 | CLR | - | 0 | SCT@4800 | KSTF 091135Z AUTO 00000KT 10SM SCT048 23/23 A3019 RMK AO2 | ||
| 1250Z | 7:55 AM | CLR | - | 0 | SCT | 13000 - 14000 | 0 | FEW@5500 | KSTF 091255Z AUTO 16005KT 10SM FEW055 25/25 A3020 RMK AO2 | ||
| 1350Z | 8:55 AM | SCT | 17000 - 47000 | 3 | SCT | 15000 - 36000 | 4 | CLR | KSTF 091355Z AUTO 16008KT 10SM CLR 28/24 A3021 RMK AO2 | ||
| 1450Z | 9:55 AM | SCT | 13000 - 19000 | 1 | SCT | SCT | 13000 - 32000 | 2 | CLR | KSTF 091455Z AUTO 00000KT 10SM CLR 30/25 A3021 RMK AO2 | |