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 | ||
| 0650Z | 12:55 AM | SCT | 13000 - 41000 | 5 | SCT | 13000 - 36000 | 6 | CLR | K74V 290655Z AUTO 10SM CLR 04/03 A3013 RMK AO2 | ||
| 0750Z | 1:55 AM | SCT | 13000 - 32000 | 0 | SCT | 13000 - 30000 | 0 | CLR | K74V 290755Z AUTO 10SM CLR 04/03 A3013 RMK AO2 | ||
| 0850Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | K74V 290855Z AUTO 10SM CLR 04/03 A3014 RMK AO2 | ||
| 0950Z | 3:55 AM | SCT | SCT | 13000 - 34000 | 0 | SCT | 34000 - 34000 | 0 | CLR | K74V 290955Z AUTO 9SM CLR 03/03 A3014 RMK AO2 | |
| 1050Z | 4:55 AM | SCT | 13000 - 41000 | 6 | SCT | 13000 - 36000 | 8 | CLR | K74V 291055Z AUTO 10SM CLR 03/02 A3015 RMK AO2 | ||
| 1150Z | 5:55 AM | SCT | 13000 - 36000 | 8 | SCT | 13000 - 29000 | 7 | CLR | K74V 291155Z AUTO 10SM CLR 02/02 A3015 RMK AO2 | ||
| 1250Z | 6:55 AM | SCT | 13000 - 15000 | 0 | CLR | - | 0 | CLR | K74V 291255Z AUTO 10SM CLR 01/01 A3016 RMK AO2 | ||
| 1350Z | 7:55 AM | SCT | 13000 - 14000 | 0 | SCT | 28000 - 31000 | 0 | CLR | K74V 291355Z AUTO 10SM CLR 01/01 A3016 RMK AO2 | ||
| 1450Z | 8:55 AM | SCT | SCT | 13000 - 41000 | 1 | SCT | 13000 - 35000 | 1 | CLR | K74V 291455Z AUTO 10SM CLR 04/02 A3018 RMK AO2 | |
| 1550Z | 9:55 AM | SCT | 13000 - 41000 | 6 | SCT | 13000 - 36000 | 4 | CLR | K74V 291555Z AUTO 00000KT 10SM CLR 07/03 A3018 RMK AO2 | ||
| 1650Z | 10:55 AM | SCT | 22000 - 41000 | 13 | SCT | 26000 - 41000 | 17 | CLR | K74V 291655Z AUTO 08004KT 10SM CLR 09/04 A3017 RMK AO2 | ||
| 1750Z | 11:55 AM | OVC | 32000 - 41000 | 30 | OVC | 25000 - 38000 | 30 | CLR | K74V 291755Z AUTO 10004KT 10SM CLR 11/04 A3016 RMK AO2 | ||
| 1850Z | 12:55 PM | OVC | 32000 - 41000 | 36 | OVC | 28000 - 41000 | 37 | CLR | K74V 291855Z AUTO 10SM CLR 12/05 A3014 RMK AO2 | ||
| 1950Z | 1:55 PM | SCT | 32000 - 41000 | 21 | SCT | 27000 - 40000 | 24 | CLR | K74V 291955Z AUTO 00000KT 10SM CLR 13/04 A3011 RMK AO2 | ||
| 2050Z | 2:55 PM | OVC | 29000 - 40000 | 35 | OVC | 26000 - 40000 | 44 | CLR | K74V 292055Z AUTO 00000KT 10SM CLR 14/04 A3009 RMK AO2 | ||
| 2150Z | 3:55 PM | OVC | 28000 - 40000 | 48 | OVC | 24000 - 40000 | 53 | CLR | K74V 292155Z AUTO 10004KT 10SM CLR 14/03 A3008 RMK AO2 | ||
| 2250Z | 4:55 PM | OVC | 30000 - 40000 | 30 | OVC | 28000 - 40000 | 29 | CLR | K74V 292255Z AUTO 00000KT 10SM CLR 14/03 A3008 RMK AO2 | ||
| 2350Z | 5:55 PM | SCT | 13000 - 40000 | 18 | SCT | 13000 - 40000 | 21 | CLR | K74V 292355Z AUTO 34004KT 8SM CLR 14/04 A3006 RMK AO2 | ||
| 0050Z | 6:55 PM | OVC | 27000 - 40000 | 22 | OVC | 25000 - 39000 | 26 | CLR | K74V 300055Z AUTO 10SM CLR 11/07 A3007 RMK AO2 | ||
| 0150Z | 7:55 PM | BKN | 15000 - 40000 | 30 | BKN | 15000 - 38000 | 38 | CLR | K74V 300155Z AUTO 10SM CLR 08/06 A3007 RMK AO2 | ||