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 | BKN | 13000 - 47000 | 29 | BKN | 13000 - 38000 | 32 | CLR | KDYB 110455Z AUTO 00000KT 9SM CLR 26/25 A3000 RMK AO2 | ||
| 0550Z | 1:55 AM | OVC | 31000 - 42000 | 54 | BKN | 18000 - 36000 | 53 | CLR | KDYB 110555Z AUTO 00000KT 9SM CLR 25/24 A2999 RMK AO2 | ||
| 0650Z | 2:55 AM | BKN | 15000 - 46000 | 35 | OVC | 19000 - 37000 | 44 | CLR | KDYB 110655Z AUTO 00000KT 9SM CLR 25/24 A2996 RMK AO2 | ||
| 0750Z | 3:55 AM | OVC | 27000 - 44000 | 49 | BKN | 19000 - 35000 | 47 | SCT@1300 | KDYB 110755Z AUTO 00000KT 9SM SCT013 24/24 A2996 RMK AO2 | ||
| 0850Z | 4:55 AM | BKN | 13000 - 46000 | 41 | BKN | 13000 - 36000 | 26 | CLR | KDYB 110855Z AUTO 00000KT 9SM CLR 24/24 A2996 RMK AO2 | ||
| 0950Z | 5:55 AM | BKN | 21000 - 46000 | 48 | SCT | 14000 - 37000 | 16 | CLR | KDYB 110955Z AUTO 00000KT 8SM CLR 24/24 A2996 RMK AO2 | ||
| 1050Z | 6:55 AM | BKN | 26000 - 37000 | 57 | SCT | 19000 - 36000 | 15 | FEW@900 SCT@2500 SCT@3500 | KDYB 111055Z AUTO 00000KT 9SM FEW009 SCT025 SCT035 24/24 A2998 RMK AO2 LTG DSNT E | ||
| 1150Z | 7:55 AM | OVC | 25000 - 38000 | 73 | SCT | 13000 - 30000 | 31 | OVC@8500 | KDYB 111155Z AUTO 00000KT 7SM OVC085 25/25 A3000 RMK AO2 | ||
| 1250Z | 8:55 AM | BKN | 13000 - 47000 | 26 | BKN | 13000 - 35000 | 30 | SCT@8000 | KDYB 111255Z AUTO 00000KT 8SM SCT080 27/26 A3000 RMK AO2 | ||
| 1350Z | 9:55 AM | SCT | 13000 - 42000 | 3 | SCT | 13000 - 36000 | 3 | FEW@1400 | KDYB 111355Z AUTO 00000KT 8SM FEW014 29/25 A3000 RMK AO2 | ||
| 1450Z | 10:55 AM | CLR | - | 0 | SCT | 14000 - 16000 | 0 | FEW@2100 | KDYB 111455Z AUTO 00000KT 9SM FEW021 30/25 A3000 RMK AO2 | ||