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 | ||
| 2350Z | 12:55 AM | OVC | 32000 - 46000 | 55 | OVC | 30000 - 44000 | 43 | FEW@23000 | KDNN 140455Z AUTO 32003KT 10SM FEW230 24/24 A3008 RMK AO2 T02390239 | ||
| 0050Z | 1:55 AM | OVC | 29000 - 47000 | 53 | BKN | 13000 - 41000 | 31 | BKN@27000 | KDNN 140555Z AUTO 00000KT 10SM BKN270 23/23 A3008 RMK AO2 T02350235 | ||
| 0150Z | 2:55 AM | SCT | 13000 - 45000 | 14 | SCT | 13000 - 43000 | 8 | FEW@24000 BKN@27000 | KDNN 140655Z AUTO 00000KT 10SM FEW240 BKN270 23/23 A3006 RMK AO2 T02300230 | ||
| 0250Z | 3:55 AM | SCT | 19000 - 45000 | 2 | SCT | 14000 - 36000 | 2 | CLR | KDNN 140755Z AUTO 00000KT 10SM CLR 22/22 A3005 RMK AO2 T02250225 | ||
| 0350Z | 4:55 AM | CLR | - | 0 | SCT | SCT | 13000 - 34000 | 0 | CLR | KDNN 140855Z AUTO 00000KT 8SM CLR 22/22 A3006 RMK AO2 T02230223 | |
| 0450Z | 5:55 AM | CLR | - | 0 | SCT | SCT | 13000 - 40000 | 4 | CLR | KDNN 140955Z AUTO 00000KT 10SM CLR 22/22 A3007 RMK AO2 T02200220 | |
| 0550Z | 6:55 AM | CLR | - | 0 | SCT | 14000 - 38000 | 8 | CLR | KDNN 141055Z AUTO 00000KT 1/2SM FG CLR 22/22 A3009 RMK AO2 T02170217 | ||
| 0650Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDNN 141155Z AUTO 00000KT 10SM CLR 23/23 A3010 RMK AO2 T02260226 | ||
| 0750Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KDNN 141255Z AUTO 00000KT 10SM CLR 25/24 A3011 RMK AO2 T02490245 | ||
| 0850Z | 9:55 AM | CLR | - | 0 | SCT | 15000 - 36000 | 0 | CLR | KDNN 141355Z AUTO 00000KT 10SM CLR 27/24 A3012 RMK AO2 T02720236 | ||
| 0950Z | 10:55 AM | CLR | - | 0 | SCT | 14000 - 19000 | 0 | CLR | KDNN 141455Z AUTO 00000KT 10SM CLR 29/23 A3012 RMK AO2 T02880229 | ||
| 1050Z | 11:55 AM | CLR | - | 0 | SCT | 13000 - 40000 | 5 | CLR | KDNN 141555Z AUTO VRB05KT 10SM CLR 31/23 A3011 RMK AO2 T03050228 | ||
| 1150Z | 12:55 PM | CLR | - | 0 | SCT | 13000 - 46000 | 12 | CLR | KDNN 141655Z AUTO 00000KT 10SM CLR 31/22 A3010 RMK AO2 T03120221 | ||