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 | 12:42 AM | CLR | - | 0 | CLR | - | 0 | CLR | KVYS 290542Z AUTO 10004KT 10SM CLR 13/11 A3005 RMK AO2 | ||
| 0650Z | 1:40 AM | CLR | - | 0 | CLR | - | 0 | CLR | KVYS 290640Z AUTO 00000KT 10SM CLR 12/11 A3005 RMK AO2 | ||
| 0750Z | 2:40 AM | CLR | - | 0 | SCT | 13000 - 29000 | 0 | CLR | KVYS 290740Z AUTO 00000KT 10SM CLR 11/11 A3005 RMK AO2 | ||
| 0850Z | 3:40 AM | CLR | - | 0 | CLR | - | 0 | CLR | KVYS 290840Z AUTO 00000KT 10SM CLR 11/10 A3005 RMK AO2 | ||
| 0950Z | 4:40 AM | CLR | - | 0 | SCT | SCT | 13000 - 31000 | 2 | CLR | KVYS 290940Z AUTO 00000KT 10SM CLR 11/09 A3004 RMK AO2 | |
| 1050Z | 5:40 AM | CLR | - | 0 | SCT | 13000 - 33000 | 4 | CLR | KVYS 291040Z AUTO 05004KT 7SM CLR 11/10 A3004 RMK AO2 | ||
| 1150Z | 7:00 AM | CLR | - | 0 | SCT | 13000 - 33000 | 6 | CLR | KVYS 291200Z AUTO 00000KT 4SM BR CLR 11/10 A3005 RMK AO2 | ||
| 1250Z | 7:40 AM | SCT | 13000 - 40000 | 4 | SCT | 13000 - 35000 | 6 | CLR | KVYS 291240Z AUTO 00000KT 3SM BR CLR 12/12 A3006 RMK AO2 | ||
| 1350Z | 8:41 AM | SCT | 13000 - 52000 | 10 | SCT | 13000 - 38000 | 13 | CLR | KVYS 291341Z AUTO 15003KT 10SM CLR 16/13 A3006 RMK AO2 | ||
| 1450Z | 9:41 AM | SCT | SCT | 15000 - 52000 | 3 | SCT | SCT | 13000 - 41000 | 3 | CLR | KVYS 291441Z AUTO 16004KT 10SM CLR 18/12 A3005 RMK AO2 |
| 1550Z | 10:40 AM | SCT | 32000 - 52000 | 0 | SCT | 13000 - 48000 | 7 | CLR | KVYS 291540Z AUTO 15005KT 10SM CLR 22/12 A3003 RMK AO2 | ||
| 1650Z | 11:40 AM | SCT | 32000 - 50000 | 8 | SCT | 13000 - 46000 | 11 | CLR | KVYS 291640Z AUTO 21006KT 10SM CLR 25/09 A3002 RMK AO2 | ||
| 1750Z | 12:41 PM | SCT | 35000 - 52000 | 11 | SCT | 16000 - 43000 | 10 | CLR | KVYS 291741Z AUTO 23006KT 10SM CLR 26/09 A3001 RMK AO2 | ||
| 1850Z | 1:43 PM | SCT | 35000 - 46000 | 2 | SCT | 15000 - 50000 | 17 | CLR | KVYS 291843Z AUTO 22007KT 10SM CLR 27/06 A2999 RMK AO2 | ||
| 1950Z | 2:40 PM | BKN | 31000 - 49000 | 46 | BKN | 21000 - 44000 | 41 | CLR | KVYS 291940Z AUTO 22007KT 10SM CLR 28/07 A2996 RMK AO2 | ||
| 2050Z | 3:41 PM | BKN | 27000 - 47000 | 26 | BKN | 13000 - 46000 | 35 | CLR | KVYS 292041Z AUTO 22006KT 10SM CLR 27/08 A2994 RMK AO2 | ||
| 2150Z | 4:40 PM | SCT | 17000 - 48000 | 16 | BKN | 13000 - 45000 | 28 | CLR | KVYS 292140Z AUTO 19003KT 10SM CLR 26/09 A2992 RMK AO2 | ||
| 2250Z | 5:40 PM | OVC | 30000 - 47000 | 56 | BKN | 13000 - 42000 | 37 | CLR | KVYS 292240Z AUTO 00000KT 10SM CLR 25/10 A2992 RMK AO2 | ||
| 2350Z | 6:40 PM | BKN | 13000 - 51000 | 32 | BKN | 13000 - 43000 | 34 | CLR | KVYS 292340Z AUTO 00000KT 10SM CLR 22/13 A2992 RMK AO2 | ||
| 0050Z | 7:40 PM | OVC | 31000 - 47000 | 46 | OVC | 30000 - 36000 | 52 | CLR | KVYS 300040Z AUTO 14005KT 10SM CLR 19/12 A2992 RMK AO2 | ||
| 0150Z | 8:40 PM | OVC | 31000 - 43000 | 63 | BKN | 29000 - 38000 | 61 | CLR | KVYS 300140Z AUTO 14005KT 10SM CLR 20/11 A2992 RMK AO2 | ||