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 | SCT | SCT | 13000 - 38000 | 2 | SCT | 13000 - 27000 | 2 | SCT@4000 | KSVN 080555Z AUTO 00000KT 10SM SCT040 16/15 A3000 RMK AO2 SLP162 T01620149 10185 20155 50001 $ | |
| 0650Z | 1:55 AM | SCT | 13000 - 15000 | 0 | CLR | - | 0 | SCT@4600 | KSVN 080655Z AUTO 02004KT 10SM SCT046 17/15 A2999 RMK AO2 SLP159 T01720154 $ | ||
| 0750Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 080755Z AUTO 03004KT 10SM CLR 16/15 A2999 RMK AO2 SLP159 T01640147 $ | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 080855Z AUTO 03005KT 10SM CLR 17/15 A2999 RMK AO2 SLP159 T01650147 55003 $ | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 080955Z AUTO 02003KT 10SM CLR 16/14 A3001 RMK AO2 SLP165 T01620137 $ | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081055Z AUTO 02003KT 10SM CLR 16/13 A3001 RMK AO2 SLP165 T01570132 $ | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081155Z AUTO 00000KT 10SM CLR 15/13 A3003 RMK AO2 SLP172 T01490129 10175 20145 52012 $ | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | SCT@4500 | KSVN 081255Z AUTO 03003KT 10SM SCT045 16/13 A3004 RMK AO2 SLP176 T01630132 $ | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081355Z AUTO 03007KT 10SM CLR 18/12 A3006 RMK AO2 SLP183 T01770124 $ | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081455Z AUTO 04007KT 10SM CLR 20/10 A3007 RMK AO2 SLP186 T02030104 52014 $ | ||
| 1550Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081555Z AUTO 04007KT 10SM CLR 22/12 A3007 RMK AO2 SLP186 T02180115 $ | ||
| 1650Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081555Z AUTO 04007KT 10SM CLR 22/12 A3007 RMK AO2 SLP186 T02180115 $ | ||
| 1750Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081855Z AUTO 11006KT 10SM CLR 23/13 A3000 RMK AO2 SLP162 T02300129 $ | ||
| 1850Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081855Z AUTO 11006KT 10SM CLR 23/13 A3000 RMK AO2 SLP162 T02300129 $ | ||
| 1950Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 081955Z AUTO 09005KT 10SM CLR 23/13 A3000 RMK AO2 SLP162 T02310133 $ | ||
| 2050Z | 3:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 082055Z AUTO 11005KT 10SM CLR 23/13 A3000 RMK AO2 SLP162 T02260128 56010 $ | ||
| 2150Z | 4:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSVN 082155Z AUTO 10008KT 10SM CLR 21/12 A2999 RMK AO2 SLP159 T02080120 $ | ||
| 2250Z | 5:55 PM | SCT | 13000 - 50000 | 6 | SCT | 13000 - 35000 | 6 | CLR | KSVN 082255Z AUTO 10003KT 10SM CLR 18/12 A3001 RMK AO2 SLP166 T01810116 $ | ||
| 2350Z | 6:55 PM | CLR | - | 0 | SCT | 13000 - 25000 | 0 | CLR | KSVN 082355Z AUTO 09003KT 10SM CLR 18/13 A3002 RMK AO2 SLP169 T01760127 10235 20168 53008 $ | ||
| 0050Z | 7:55 PM | SCT | 13000 - 51000 | 5 | SCT | 13000 - 35000 | 6 | CLR | KSVN 090055Z AUTO 00000KT 10SM CLR 15/12 A3003 RMK AO2 SLP172 T01490120 $ | ||