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 | 12:51 AM | OVC | 21000 - 36000 | 39 | BKN | 25000 - 36000 | 39 | KSNT 040751Z AUTO 00000KT M01/M03 A3004 RMK AO1 SLP139 T10111028 | |||
| 0850Z | 1:51 AM | OVC | 25000 - 36000 | 52 | OVC | 25000 - 34000 | 53 | KSNT 040851Z AUTO 00000KT M02/M03 A3003 RMK AO1 SLP141 T10221033 58003 | |||
| 0950Z | 2:51 AM | OVC | 26000 - 34000 | 60 | OVC | 24000 - 34000 | 56 | KSNT 040951Z AUTO 00000KT M02/M03 A3003 RMK AO1 SLP139 T10171033 | |||
| 1050Z | 3:51 AM | BKN | 27000 - 34000 | 60 | BKN | 22000 - 34000 | 57 | KSNT 041051Z AUTO 00000KT M02/M03 A3002 RMK AO1 SLP139 T10221028 | |||
| 1150Z | 4:51 AM | BKN | 17000 - 34000 | 56 | BKN | 15000 - 35000 | 59 | KSNT 041151Z AUTO 00000KT M03/M03 A3003 RMK AO1 SLP143 T10281033 10006 21028 55000 | |||
| 1250Z | 5:51 AM | BKN | 15000 - 35000 | 56 | BKN | 15000 - 35000 | 60 | KSNT 041251Z AUTO 00000KT M02/M03 A3004 RMK AO1 SLP155 T10221033 | |||
| 1350Z | 6:51 AM | BKN | 15000 - 35000 | 51 | BKN | 14000 - 35000 | 65 | KSNT 041351Z AUTO 00000KT M02/M03 A3005 RMK AO1 SLP160 T10221033 | |||
| 1450Z | 7:51 AM | BKN | 13000 - 35000 | 34 | BKN | 13000 - 31000 | 44 | KSNT 041451Z AUTO 00000KT M02/M03 A3006 RMK AO1 SLP161 T10221028 52007 | |||
| 1550Z | 8:51 AM | SCT | 13000 - 35000 | 16 | SCT | 13000 - 28000 | 15 | KSNT 041551Z AUTO 34003KT M02/M02 A3008 RMK AO1 SLP173 T10171022 | |||
| 1650Z | 9:51 AM | SCT | 13000 - 30000 | 2 | SCT | 13000 - 25000 | 0 | KSNT 041651Z AUTO 00000KT 00/M02 A3007 RMK AO1 SLP167 T00001022 | |||
| 1750Z | 10:51 AM | SCT | 16000 - 21000 | 0 | SCT | 22000 - 30000 | 0 | KSNT 041751Z AUTO 00000KT 03/M02 A3007 RMK AO1 SLP158 T00331022 10033 21028 50004 | |||
| 1850Z | 11:51 AM | SCT | SCT | 13000 - 36000 | 1 | CLR | - | 0 | KSNT 041851Z AUTO 34004KT 06/M02 A3005 RMK AO1 SLP145 T00611022 | ||
| 1950Z | 12:51 PM | SCT | SCT | 13000 - 36000 | 1 | CLR | - | 0 | KSNT 041951Z AUTO VRB03KT 08/M02 A3003 RMK AO1 SLP135 T00781022 | ||