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 | ||
| 0050Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 170555Z 18011KT 10SM CLR 28/19 A2986 RMK AO2A SLP080 T02780193 10343 20270 403510218 50001 | ||
| 0150Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 170655Z 18008KT 10SM CLR 27/20 A2985 RMK AO2A SLP076 T02690195 | ||
| 0250Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 170755Z 18016G21KT 10SM CLR 26/20 A2982 RMK AO2A SLP067 T02640195 | ||
| 0350Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 170755Z 18016G21KT 10SM CLR 26/20 A2982 RMK AO2A SLP067 T02640195 | ||
| 0450Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 171055Z 16009KT 10SM CLR 23/18 A2984 RMK AO2A SLP075 T02310178 | ||
| 0550Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 171055Z 16009KT 10SM CLR 23/18 A2984 RMK AO2A SLP075 T02310178 | ||
| 0650Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 171155Z 18012KT 10SM CLR 23/17 A2984 RMK AO2A SLP075 T02300168 10278 20228 51006 | ||
| 0750Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 171155Z 18012KT 10SM CLR 23/17 A2984 RMK AO2A SLP075 T02300168 10278 20228 51006 | ||
| 0850Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDYS 171355Z 18013KT 10SM CLR 26/19 A2985 RMK AO2A SLP078 T02630187 $ | ||
| 0950Z | 9:55 AM | SCT | 15000 - 29000 | 0 | SCT | 13000 - 34000 | 0 | CLR | KDYS 171455Z 19017KT 10SM CLR 28/19 A2985 RMK AO2A SLP080 T02840190 50002 | ||
| 1050Z | 10:55 AM | SCT | 14000 - 51000 | 1 | SCT | 14000 - 36000 | 1 | FEW@21000 | KDYS 171555Z 19013G20KT 10SM FEW210 30/19 A2986 RMK AO2A SLP082 T03020186 | ||
| 1150Z | 11:55 AM | SCT | 13000 - 47000 | 11 | SCT | 13000 - 38000 | 15 | BKN@19000 | KDYS 171655Z 19016KT 10SM BKN190 31/17 A2985 RMK AO2A SLP078 T03140173 | ||