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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 | ||
| 0750Z | 12:56 AM | OVC | 29000 - 41000 | 40 | OVC | 28000 - 40000 | 46 | CLR | KVIS 290756Z AUTO 00000KT 10SM CLR 12/09 A2998 RMK AO2 SLP151 T01170094 402220078 $ | ||
| 0850Z | 1:56 AM | OVC | 30000 - 38000 | 55 | OVC | 28000 - 35000 | 61 | CLR | KVIS 290856Z AUTO 00000KT 8SM CLR 12/09 A2997 RMK AO2 SLP149 T01220094 58001 $ | ||
| 0950Z | 2:56 AM | OVC | 28000 - 35000 | 53 | OVC | 28000 - 33000 | 59 | CLR | KVIS 290956Z AUTO 30003KT 10SM CLR 12/09 A2996 RMK AO2 SLP145 T01170094 $ | ||
| 1050Z | 3:56 AM | OVC | 29000 - 36000 | 55 | OVC | 26000 - 35000 | 62 | CLR | KVIS 291056Z AUTO 00000KT 8SM CLR 12/09 A2994 RMK AO2 SLP137 T01170094 $ | ||
| 1150Z | 4:56 AM | OVC | 23000 - 35000 | 50 | OVC | 22000 - 33000 | 60 | CLR | KVIS 291156Z AUTO 17003KT 8SM CLR 11/09 A2994 RMK AO2 SLP137 T01060089 10144 20106 56012 $ | ||
| 1250Z | 5:56 AM | BKN | 13000 - 39000 | 53 | OVC | 24000 - 33000 | 71 | CLR | KVIS 291256Z AUTO 00000KT 6SM BR CLR 11/09 A2994 RMK AO2 SLP139 T01060089 $ | ||
| 1350Z | 6:56 AM | OVC | 26000 - 33000 | 69 | OVC | 23000 - 32000 | 77 | CLR | KVIS 291356Z AUTO 09003KT 5SM BR CLR 11/09 A2994 RMK AO2 SLP138 T01060094 $ | ||
| 1450Z | 7:56 AM | OVC | 25000 - 36000 | 49 | OVC | 23000 - 34000 | 61 | CLR | KVIS 291456Z AUTO 00000KT 3SM BR CLR 11/09 A2994 RMK AO2 SLP139 T01060094 51002 $ | ||
| 1550Z | 8:56 AM | BKN | 15000 - 34000 | 40 | BKN | 17000 - 32000 | 40 | CLR | KVIS 291556Z AUTO 00000KT 5SM BR CLR 12/10 A2995 RMK AO2 SLP143 T01220100 $ | ||
| 1650Z | 9:56 AM | BKN | 13000 - 36000 | 36 | BKN | 14000 - 32000 | 31 | CLR | KVIS 291656Z AUTO 00000KT 6SM HZ CLR 14/11 A2996 RMK AO2 SLP143 T01440111 $ | ||
| 1750Z | 10:56 AM | BKN | 13000 - 37000 | 40 | BKN | 20000 - 32000 | 49 | CLR | KVIS 291756Z AUTO 00000KT 6SM HZ CLR 16/11 A2996 RMK AO2 SLP143 T01610111 10167 20106 51005 $ | ||
| 1850Z | 11:56 AM | BKN | 13000 - 38000 | 49 | BKN | 17000 - 32000 | 63 | CLR | KVIS 291856Z AUTO 00000KT 8SM CLR 18/11 A2996 RMK AO2 SLP144 T01780106 $ | ||