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 | 13000 - 22000 | 24 | SCT | 13000 - 17000 | 26 | OVC@11000 | KJSV 250555Z AUTO 00000KT 10SM OVC110 27/27 A3002 RMK AO2 | ||
| 0650Z | 1:55 AM | SCT | 13000 - 22000 | 28 | SCT | 13000 - 17000 | 31 | OVC@11000 | KJSV 250655Z AUTO 00000KT 10SM OVC110 27/27 A3002 RMK AO2 | ||
| 0750Z | 2:55 AM | SCT | 13000 - 19000 | 14 | SCT | 13000 - 16000 | 13 | BKN@11000 | KJSV 250755Z AUTO 08005KT 9SM BKN110 26/26 A3002 RMK AO2 | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@5500 BKN@12000 | KJSV 250855Z AUTO 09004KT 9SM BKN055 BKN120 25/25 A3001 RMK AO2 | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@11000 | KJSV 250955Z AUTO 10005KT 9SM OVC110 26/26 A3002 RMK AO2 | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@12000 | KJSV 251055Z AUTO 09004KT 9SM OVC120 26/26 A3002 RMK AO2 | ||
| 1150Z | 6:55 AM | SCT | 13000 - 14000 | 7 | SCT | 13000 - 14000 | 8 | FEW@6000 SCT@11000 | KJSV 251155Z AUTO 10006KT 10SM FEW060 SCT110 26/26 A3003 RMK AO2 | ||
| 1250Z | 7:55 AM | SCT | 13000 - 14000 | 2 | SCT | 13000 - 14000 | 0 | OVC@6000 | KJSV 251255Z AUTO 08003KT 10SM OVC060 27/27 A3004 RMK AO2 | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@6500 | KJSV 251355Z AUTO 00000KT 10SM OVC065 29/29 A3005 RMK AO2 | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@6500 | KJSV 251455Z AUTO 22007KT 10SM BKN065 30/29 A3005 RMK AO2 | ||
| 1550Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | SCT@6500 | KJSV 251555Z AUTO 24008G16KT 10SM SCT065 32/29 A3005 RMK AO2 | ||
| 1650Z | 11:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@7000 | KJSV 251655Z AUTO 22004KT 10SM OVC070 33/30 A3003 RMK AO2 | ||
| 1750Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KJSV 251755Z AUTO VRB06G13KT 10SM CLR 34/27 A3002 RMK AO2 | ||
| 1850Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KJSV 251855Z AUTO 24008KT 10SM CLR 35/26 A3000 RMK AO2 | ||
| 1950Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KJSV 251955Z AUTO VRB05G15KT 10SM CLR 36/25 A2999 RMK AO2 | ||