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 | SCT | 14000 - 15000 | 0 | CLR | KSTF 290555Z AUTO 00000KT 10SM CLR 09/09 A3019 RMK AO2 | ||
| 0650Z | 1:55 AM | SCT | SCT | 13000 - 51000 | 2 | SCT | SCT | 14000 - 36000 | 1 | CLR | KSTF 290655Z AUTO 00000KT 10SM CLR 09/09 A3019 RMK AO2 |
| 0750Z | 2:55 AM | SCT | 14000 - 38000 | 3 | SCT | 13000 - 33000 | 7 | SCT@2900 | KSTF 290755Z AUTO 00000KT 10SM SCT029 09/09 A3020 RMK AO2 | ||
| 0850Z | 3:55 AM | CLR | - | 0 | SCT | 13000 - 33000 | 1 | FEW@2900 | KSTF 290855Z AUTO 00000KT 10SM FEW029 08/08 A3019 RMK AO2 | ||
| 0950Z | 4:55 AM | SCT | 13000 - 31000 | 1 | SCT | 13000 - 31000 | 1 | CLR | KSTF 290955Z AUTO 00000KT 10SM CLR 08/08 A3019 RMK AO2 | ||
| 1050Z | 5:55 AM | SCT | 13000 - 31000 | 0 | SCT | 15000 - 26000 | 0 | CLR | KSTF 291055Z AUTO 00000KT 10SM CLR 07/07 A3019 RMK AO2 | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291155Z AUTO 00000KT 10SM CLR 07/07 A3020 RMK AO2 | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291255Z AUTO 00000KT 8SM CLR 08/08 A3022 RMK AO2 | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291355Z AUTO 00000KT 10SM CLR 12/12 A3024 RMK AO2 | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291455Z AUTO 00000KT 10SM CLR 18/12 A3025 RMK AO2 | ||
| 1550Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291555Z AUTO 17005KT 8SM CLR 21/13 A3025 RMK AO2 | ||
| 1650Z | 11:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291655Z AUTO 18005KT 10SM CLR 23/12 A3023 RMK AO2 | ||
| 1750Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291755Z AUTO 00000KT 10SM CLR 24/10 A3019 RMK AO2 | ||
| 1850Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSTF 291855Z AUTO 00000KT 10SM CLR 26/10 A3016 RMK AO2 | ||
| 1950Z | 2:55 PM | CLR | - | 0 | SCT | 30000 - 32000 | 0 | CLR | KSTF 291955Z AUTO 02006KT 10SM CLR 27/09 A3015 RMK AO2 | ||
| 2050Z | 3:55 PM | SCT | 30000 - 52000 | 4 | SCT | 13000 - 41000 | 4 | CLR | KSTF 292055Z AUTO 00000KT 10SM CLR 26/08 A3014 RMK AO2 | ||
| 2150Z | 4:55 PM | SCT | 19000 - 53000 | 13 | SCT | 15000 - 43000 | 17 | CLR | KSTF 292155Z AUTO 04006KT 10SM CLR 25/08 A3013 RMK AO2 | ||
| 2250Z | 5:55 PM | SCT | 13000 - 51000 | 25 | BKN | 13000 - 39000 | 29 | CLR | KSTF 292255Z AUTO 00000KT 10SM CLR 22/09 A3013 RMK AO2 | ||