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 | 1:00 AM | SCT | 13000 - 44000 | 7 | SCT | SCT | 13000 - 42000 | 9 | CLR | KPRN 040600Z AUTO 08003KT 10SM CLR 17/13 A3018 RMK AO2 SLP165 T01670133 10244 20156 50005 | |
| 0650Z | 2:00 AM | SCT | 13000 - 44000 | 10 | SCT | 13000 - 44000 | 6 | CLR | KPRN 040700Z AUTO 07003KT 10SM CLR 16/12 A3016 RMK AO2 SLP161 T01610122 | ||
| 0750Z | 3:00 AM | SCT | 13000 - 44000 | 12 | SCT | 13000 - 41000 | 7 | CLR | KPRN 040800Z AUTO 10003KT 10SM CLR 16/11 A3015 RMK AO2 SLP158 T01610111 | ||
| 0850Z | 4:00 AM | SCT | 13000 - 44000 | 6 | SCT | 13000 - 38000 | 6 | CLR | KPRN 040900Z AUTO 00000KT 10SM CLR 16/10 A3016 RMK AO2 SLP159 T01610100 58009 | ||
| 0950Z | 5:00 AM | SCT | 13000 - 44000 | 5 | SCT | 13000 - 39000 | 5 | CLR | KPRN 041000Z AUTO 00000KT 10SM CLR 15/11 A3016 RMK AO2 SLP159 T01500106 | ||
| 1050Z | 6:00 AM | SCT | 13000 - 44000 | 6 | SCT | 13000 - 38000 | 5 | CLR | KPRN 041100Z AUTO 00000KT 10SM CLR 14/11 A3017 RMK AO2 SLP164 T01390106 | ||
| 1150Z | 7:00 AM | SCT | SCT | 13000 - 44000 | 4 | SCT | 13000 - 42000 | 5 | CLR | KPRN 041200Z AUTO 08003KT 10SM CLR 16/12 A3019 RMK AO2 SLP169 T01610117 10167 20139 53006 | |
| 1250Z | 8:00 AM | SCT | 19000 - 44000 | 2 | SCT | 13000 - 39000 | 5 | CLR | KPRN 041300Z AUTO 12009KT 10SM CLR 19/11 A3020 RMK AO2 SLP172 T01890111 | ||
| 1350Z | 9:00 AM | SCT | 31000 - 45000 | 3 | SCT | 14000 - 41000 | 3 | CLR | KPRN 041400Z AUTO 14007KT 090V180 10SM CLR 22/12 A3021 RMK AO2 SLP177 T02220117 | ||
| 1450Z | 10:00 AM | SCT | 38000 - 44000 | 2 | SCT | SCT | 16000 - 44000 | 2 | CLR | KPRN 041500Z AUTO 13010G17KT 10SM CLR 24/11 A3021 RMK AO2 SLP176 T02390106 51013 | |
| 1550Z | 11:00 AM | SCT | 39000 - 44000 | 1 | SCT | 17000 - 42000 | 1 | CLR | KPRN 041600Z AUTO 11009KT 10SM CLR 25/11 A3020 RMK AO2 SLP174 T02500106 | ||
| 1650Z | 12:00 PM | SCT | 38000 - 44000 | 1 | SCT | 20000 - 44000 | 1 | CLR | KPRN 041700Z AUTO VRB06G17KT 10SM CLR 26/11 A3019 RMK AO2 SLP169 T02560106 | ||
| 1750Z | 1:00 PM | SCT | 38000 - 45000 | 1 | SCT | 13000 - 44000 | 1 | CLR | KPRN 041800Z AUTO 14009G17KT 100V170 10SM CLR 27/11 A3017 RMK AO2 SLP164 T02670106 10267 20161 58008 | ||
| 1850Z | 2:00 PM | SCT | 44000 - 45000 | 0 | SCT | 18000 - 45000 | 1 | CLR | KPRN 041900Z AUTO 12007KT 10SM CLR 27/11 A3015 RMK AO2 SLP156 T02720106 | ||
| 1950Z | 3:00 PM | CLR | - | 0 | SCT | 33000 - 44000 | 2 | CLR | KPRN 042000Z AUTO 14007KT 100V180 10SM CLR 28/11 A3013 RMK AO2 SLP149 T02780111 | ||
| 2050Z | 4:00 PM | CLR | - | 0 | SCT | SCT | 14000 - 44000 | 0 | CLR | KPRN 042100Z AUTO VRB06KT 10SM CLR 28/11 A3011 RMK AO2 SLP144 T02780111 58020 | |