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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 | CLR | - | 0 | CLR | - | 0 | CLR | KSWO 290553Z AUTO 16008KT 10SM CLR 19/16 A3008 RMK AO2 SLP175 T01890161 10239 20189 402830172 51003 | ||
| 0650Z | 1:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSWO 290653Z AUTO 16006KT 10SM CLR 18/16 A3008 RMK AO2 SLP176 T01830161 | ||
| 0750Z | 2:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSWO 290753Z AUTO 16006KT 10SM CLR 17/16 A3008 RMK AO2 SLP174 T01720161 | ||
| 0850Z | 3:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSWO 290853Z AUTO 14004KT 10SM CLR 17/16 A3007 RMK AO2 SLP172 T01720161 58003 | ||
| 0950Z | 4:53 AM | CLR | - | 0 | SCT | 13000 - 15000 | 0 | CLR | KSWO 290953Z AUTO 15004KT 10SM CLR 17/16 A3008 RMK AO2 SLP175 T01670161 | ||
| 1050Z | 5:53 AM | SCT | 13000 - 42000 | 6 | SCT | 13000 - 34000 | 5 | CLR | KSWO 291053Z AUTO 14004KT 9SM CLR 17/16 A3009 RMK AO2 SLP179 T01670161 | ||
| 1150Z | 6:53 AM | SCT | 13000 - 42000 | 9 | SCT | 13000 - 45000 | 8 | CLR | KSWO 291153Z AUTO 15006KT 8SM CLR 17/16 A3009 RMK AO2 SLP182 T01670161 10189 20161 53007 | ||
| 1250Z | 7:53 AM | SCT | 13000 - 45000 | 12 | SCT | 13000 - 44000 | 11 | CLR | KSWO 291253Z 15006KT 7SM CLR 17/16 A3010 RMK AO2 SLP184 T01670161 | ||
| 1350Z | 8:53 AM | SCT | 13000 - 44000 | 7 | SCT | 13000 - 37000 | 6 | CLR | KSWO 291353Z 17007KT 8SM CLR 18/17 A3013 RMK AO2 SLP192 T01780167 | ||
| 1450Z | 9:53 AM | SCT | SCT | 15000 - 42000 | 0 | SCT | SCT | 13000 - 41000 | 0 | CLR | KSWO 291453Z 20009KT 10SM CLR 21/18 A3014 RMK AO2 SLP197 T02060178 53015 |
| 1550Z | 10:53 AM | SCT | SCT | 14000 - 43000 | 1 | SCT | 15000 - 45000 | 2 | CLR | KSWO 291553Z 19008KT 10SM CLR 23/18 A3014 RMK AO2 SLP196 T02280178 | |
| 1650Z | 11:53 AM | SCT | 22000 - 42000 | 9 | SCT | 22000 - 44000 | 11 | CLR | KSWO 291653Z 20008KT 10SM CLR 25/18 A3013 RMK AO2 SLP192 T02500183 | ||
| 1750Z | 12:53 PM | SCT | 34000 - 44000 | 16 | SCT | 34000 - 46000 | 15 | CLR | KSWO 291753Z 19008KT 10SM CLR 27/19 A3011 RMK AO2 SLP186 T02670189 10267 20167 58008 | ||
| 1850Z | 1:53 PM | SCT | 29000 - 42000 | 9 | SCT | 13000 - 43000 | 10 | CLR | KSWO 291853Z 18007KT 10SM CLR 28/18 A3008 RMK AO2 SLP175 T02780183 | ||
| 1950Z | 2:53 PM | SCT | 21000 - 42000 | 16 | SCT | 13000 - 44000 | 14 | CLR | KSWO 291953Z 20007KT 10SM CLR 28/18 A3006 RMK AO2 SLP169 T02830178 | ||
| 2050Z | 3:53 PM | SCT | 19000 - 44000 | 16 | SCT | 13000 - 44000 | 16 | FEW@4600 | KSWO 292053Z 20006KT 10SM FEW046 29/17 A3006 RMK AO2 SLP167 T02890172 56019 | ||
| 2150Z | 4:53 PM | SCT | 32000 - 46000 | 25 | SCT | 14000 - 46000 | 24 | CLR | KSWO 292153Z 20012KT 10SM CLR 27/18 A3006 RMK AO2 SLP170 T02720178 | ||
| 2250Z | 5:53 PM | OVC | 33000 - 45000 | 27 | OVC | 32000 - 45000 | 27 | CLR | KSWO 292253Z 19009KT 10SM CLR 26/18 A3007 RMK AO2 SLP172 T02610178 | ||
| 2350Z | 6:53 PM | OVC | 34000 - 44000 | 34 | OVC | 30000 - 44000 | 41 | CLR | KSWO 292353Z 16007KT 10SM CLR 23/18 A3008 RMK AO2 SLP176 T02280183 10294 20228 53007 | ||