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 | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 220555Z AUTO 00000KT 10SM CLR 27/27 A2983 RMK AO2 T02680268 10364 20267 403800237 50000 $ | ||
| 0650Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 220655Z AUTO 00000KT 10SM CLR 26/26 A2983 RMK AO2 T02630263 $ | ||
| 0750Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 220755Z AUTO 00000KT 10SM CLR 26/26 A2982 RMK AO2 T02610261 $ | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 220855Z AUTO 00000KT 10SM CLR 26/26 A2983 RMK AO2 T02580258 55002 $ | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 220955Z AUTO 00000KT 10SM CLR 26/26 A2983 RMK AO2 T02560256 $ | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221055Z AUTO 00000KT 10SM CLR 26/26 A2984 RMK AO2 T02550255 $ | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221155Z AUTO 35004KT 10SM CLR 26/26 A2986 RMK AO2 T02620262 10268 20253 53010 $ | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221255Z AUTO 35006KT 10SM CLR 29/25 A2985 RMK AO2 T02920254 $ | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221355Z AUTO 02006KT 10SM CLR 30/25 A2987 RMK AO2 T03040255 $ | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221455Z AUTO VRB04KT 10SM CLR 32/26 A2987 RMK AO2 T03170261 53006 $ | ||
| 1550Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221555Z AUTO 35006KT 10SM CLR 33/27 A2988 RMK AO2 T03330269 $ | ||
| 1650Z | 11:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221655Z AUTO 01007KT 10SM CLR 34/27 A2988 RMK AO2 T03410268 $ | ||
| 1750Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | FEW@29000 | KASL 221755Z AUTO VRB06KT 10SM FEW290 35/27 A2988 RMK AO2 T03510270 10351 20271 50000 $ | ||
| 1850Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | FEW@29000 | KASL 221855Z AUTO VRB06KT 10SM FEW290 35/27 A2986 RMK AO2 T03550267 $ | ||
| 1950Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 221955Z AUTO 02007KT 10SM CLR 36/26 A2986 RMK AO2 T03600261 $ | ||
| 2050Z | 3:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 222055Z AUTO 02008KT 10SM CLR 36/25 A2986 RMK AO2 T03600247 56006 $ | ||
| 2150Z | 4:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 222155Z AUTO 02006G15KT 10SM CLR 36/22 A2985 RMK AO2 T03550218 $ | ||
| 2250Z | 5:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KASL 222255Z AUTO 04004KT 10SM CLR 35/21 A2985 RMK AO2 T03470213 $ | ||