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 | CLR | - | 0 | CLR | - | 0 | CLR | KTWM 290555Z AUTO 29009KT 10SM CLR 09/07 A2990 RMK AO2 60000 T00920073 10111 20092 401130078 51027 | ||
| 0650Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KTWM 290655Z AUTO 28008KT 10SM CLR 08/06 A2991 RMK AO2 T00810061 | ||
| 0750Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | SCT@1700 BKN@2200 BKN@2800 | KTWM 290755Z AUTO 29009KT 10SM SCT017 BKN022 BKN028 08/06 A2991 RMK AO2 T00780060 | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KTWM 290855Z AUTO 29013KT 10SM CLR 06/02 A2994 RMK AO2 T00570025 53013 | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@2300 | KTWM 290955Z AUTO 28009G16KT 10SM FEW023 05/02 A2995 RMK AO2 T00520021 | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2400 | KTWM 291055Z AUTO 29007KT 10SM OVC024 05/02 A2997 RMK AO2 T00530018 | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2600 | KTWM 291155Z AUTO 29010KT 10SM OVC026 04/01 A2997 RMK AO2 70031 T00440007 10090 20044 52012 | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@2600 | KTWM 291255Z AUTO 29007KT 9SM FEW026 04/01 A3000 RMK AO2 T00380005 | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2600 | KTWM 291355Z AUTO 29010G17KT 9SM OVC026 05/01 A3003 RMK AO2 T00510011 | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2700 | KTWM 291455Z AUTO 29012G19KT 9SM OVC027 06/01 A3005 RMK AO2 T00560011 53026 | ||
| 1550Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2600 | KTWM 291555Z AUTO 30012KT 9SM OVC026 06/01 A3008 RMK AO2 CIG 023V029 T00570012 | ||
| 1650Z | 11:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@2600 OVC@3300 | KTWM 291655Z AUTO 29012KT 9SM BKN026 OVC033 06/01 A3010 RMK AO2 CIG 024V031 BKN V OVC T00600008 | ||
| 1750Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | OVC@2400 | KTWM 291755Z AUTO 30011G21KT 10SM OVC024 06/01 A3013 RMK AO2 T00560006 10060 20038 52025 | ||
| 1850Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | OVC@2800 | KTWM 291855Z AUTO 29009G17KT 10SM OVC028 05/M00 A3014 RMK AO2 T00541004 | ||
| 1950Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | OVC@2900 | KTWM 291955Z AUTO 30011G18KT 10SM OVC029 06/M00 A3014 RMK AO2 T00561004 | ||
| 2050Z | 3:55 PM | CLR | - | 0 | CLR | - | 0 | OVC@3200 | KTWM 292055Z AUTO 29013KT 10SM OVC032 06/M01 A3015 RMK AO2 T00611008 53007 | ||
| 2150Z | 4:55 PM | CLR | - | 0 | CLR | - | 0 | SCT@3400 | KTWM 292155Z AUTO 29007KT 10SM SCT034 06/M01 A3017 RMK AO2 T00631007 | ||
| 2250Z | 5:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KTWM 292255Z AUTO 00000KT 10SM CLR 05/M01 A3018 RMK AO2 T00551008 | ||
| 2350Z | 6:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KTWM 292355Z AUTO 25003KT 10SM CLR M00/M01 A3020 RMK AO2 T10041013 10068 21005 53015 | ||