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 | 12:53 AM | SCT | 13000 - 47000 | 15 | SCT | 13000 - 42000 | 18 | CLR | KASX 300553Z AUTO 20004KT 10SM CLR 19/18 A2997 RMK AO2 SLP144 T01890178 10239 20178 403110106 55000 | ||
| 0650Z | 1:53 AM | SCT | 13000 - 46000 | 35 | SCT | 13000 - 38000 | 24 | CLR | KASX 300653Z AUTO 20005KT 10SM CLR 21/19 A2996 RMK AO2 SLP142 T02060189 | ||
| 0750Z | 2:53 AM | BKN | 13000 - 40000 | 59 | SCT | 13000 - 39000 | 36 | CLR | KASX 300753Z AUTO 21009KT 10SM CLR 24/19 A2995 RMK AO2 SLP136 T02390194 | ||
| 0850Z | 3:53 AM | BKN | 15000 - 46000 | 49 | BKN | 14000 - 41000 | 41 | CLR | KASX 300853Z AUTO 23007KT 10SM CLR 23/20 A2996 RMK AO2 LTG DSNT N SLP140 T02330200 55001 | ||
| 0950Z | 4:53 AM | BKN | 13000 - 47000 | 32 | BKN | 13000 - 40000 | 37 | CLR | KASX 300953Z AUTO 22008KT 10SM CLR 23/20 A2995 RMK AO2 LTG DSNT NE SLP139 T02330200 | ||
| 1050Z | 5:53 AM | SCT | 13000 - 51000 | 24 | SCT | 13000 - 41000 | 16 | CLR | KASX 301053Z AUTO 00000KT 10SM CLR 23/20 A2997 RMK AO2 SLP143 T02280200 | ||
| 1150Z | 6:53 AM | SCT | SCT | 15000 - 52000 | 2 | SCT | 13000 - 38000 | 8 | CLR | KASX 301153Z AUTO 21006KT 10SM CLR 23/21 A2996 RMK AO2 SLP142 T02330206 10239 20189 53000 | |
| 1250Z | 7:53 AM | CLR | - | 0 | SCT | 13000 - 30000 | 3 | CLR | KASX 301253Z AUTO 24008KT 10SM CLR 24/21 A2998 RMK AO2 SLP149 T02440211 | ||
| 1350Z | 8:53 AM | CLR | - | 0 | SCT | 13000 - 30000 | 2 | CLR | KASX 301353Z AUTO 21006KT 10SM CLR 26/22 A2999 RMK AO2 SLP152 T02610222 | ||
| 1450Z | 9:53 AM | SCT | 17000 - 34000 | 0 | SCT | 13000 - 24000 | 0 | CLR | KASX 301453Z AUTO 23009KT 10SM CLR 28/22 A2997 RMK AO2 SLP147 T02780222 50004 | ||
| 1550Z | 10:53 AM | SCT | 13000 - 44000 | 0 | SCT | 13000 - 32000 | 4 | CLR | KASX 301553Z AUTO 22010KT 10SM CLR 29/22 A2997 RMK AO2 SLP146 T02890222 | ||
| 1650Z | 11:53 AM | SCT | 13000 - 35000 | 3 | SCT | 13000 - 36000 | 14 | CLR | KASX 301653Z AUTO 25015G21KT 10SM CLR 30/21 A2998 RMK AO2 SLP150 T03000211 | ||
| 1750Z | 12:53 PM | - | SCT | 13000 - 34000 | 20 | SCT@4800 | KASX 301753Z AUTO 23009G20KT 10SM SCT048 31/21 A2999 RMK AO2 SLP152 T03110211 10311 20233 53005 | ||||