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 | KCDH 130555Z AUTO 19003KT 10SM CLR 27/22 A2989 RMK AO2 T02710220 10351 20261 403710248 50006 $ | ||
| 0650Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCDH 130655Z AUTO 19005KT 10SM CLR 27/22 A2989 RMK AO2 T02690222 $ | ||
| 0750Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCDH 130755Z AUTO 20006KT 10SM CLR 27/23 A2989 RMK AO2 T02730227 $ | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCDH 130855Z AUTO 18005KT 10SM CLR 27/23 A2991 RMK AO2 T02690232 53004 $ | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCDH 130955Z AUTO 19004KT 10SM CLR 26/23 A2991 RMK AO2 T02630234 $ | ||
| 1050Z | 5:55 AM | SCT | 38000 - 51000 | 0 | SCT | 34000 - 47000 | 0 | CLR | KCDH 131055Z AUTO 19004KT 10SM CLR 26/23 A2992 RMK AO2 T02590235 $ | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCDH 131155Z AUTO 19003KT 10SM CLR 26/24 A2994 RMK AO2 T02570237 10275 20255 53011 $ | ||
| 1250Z | 7:55 AM | SCT | 37000 - 52000 | 1 | SCT | 21000 - 44000 | 1 | CLR | KCDH 131255Z AUTO 21005KT 8SM CLR 28/25 A2997 RMK AO2 T02760245 $ | ||
| 1350Z | 8:55 AM | SCT | 29000 - 51000 | 1 | SCT | 20000 - 43000 | 0 | CLR | KCDH 131355Z AUTO 24009G14KT 10SM CLR 30/25 A2998 RMK AO2 T02950249 $ | ||
| 1450Z | 9:55 AM | SCT | 36000 - 48000 | 0 | SCT | 18000 - 37000 | 0 | CLR | KCDH 131455Z AUTO 24009KT 10SM CLR 31/24 A2999 RMK AO2 T03120242 51016 $ | ||
| 1550Z | 10:55 AM | SCT | 35000 - 44000 | 0 | SCT | 34000 - 34000 | 0 | CLR | KCDH 131555Z AUTO 26008KT 9SM CLR 33/24 A2999 RMK AO2 T03260236 $ | ||
| 1650Z | 11:55 AM | CLR | - | 0 | SCT | 14000 - 35000 | 0 | CLR | KCDH 131655Z AUTO 20006KT 10SM CLR 34/24 A2998 RMK AO2 T03380238 $ | ||
| 1750Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCDH 131755Z AUTO 23008KT 10SM CLR 35/23 A2997 RMK AO2 T03470233 10350 20257 58005 $ | ||
| 1850Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | FEW@5000 | KCDH 131855Z AUTO 17009KT 10SM FEW050 36/23 A2995 RMK AO2 T03590225 $ | ||
| 1950Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCDH 131955Z AUTO 18010KT 10SM CLR 37/22 A2994 RMK AO2 T03690218 $ | ||