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 | 12:55 AM | SCT | 13000 - 42000 | 13 | SCT | 13000 - 42000 | 17 | BKN@3700 BKN@4300 BKN@5500 | KTMK 170755Z AUTO 00000KT 10SM BKN037 BKN043 BKN055 10/10 A3018 RMK AO2 | ||
| 0850Z | 1:55 AM | SCT | 13000 - 33000 | 7 | SCT | 13000 - 27000 | 9 | OVC@3500 | KTMK 170855Z AUTO 15003KT 10SM OVC035 10/10 A3019 RMK AO2 | ||
| 0950Z | 2:55 AM | SCT | 13000 - 34000 | 23 | SCT | 13000 - 36000 | 24 | BKN@3300 BKN@4800 OVC@7500 | KTMK 170955Z AUTO 00000KT 10SM BKN033 BKN048 OVC075 10/10 A3017 RMK AO2 | ||
| 1050Z | 3:55 AM | SCT | 13000 - 33000 | 24 | BKN | 13000 - 33000 | 37 | OVC@2400 | KTMK 171055Z AUTO 00000KT 10SM UP OVC024 11/11 A3016 RMK AO2 | ||
| 1150Z | 4:55 AM | SCT | 13000 - 19000 | 14 | SCT | 13000 - 24000 | 19 | OVC@2000 | KTMK 171155Z AUTO 00000KT 10SM OVC020 11/11 A3014 RMK AO2 | ||
| 1250Z | 5:55 AM | SCT | 13000 - 13000 | 0 | CLR | - | 0 | FEW@1100 OVC@1600 | KTMK 171255Z AUTO 00000KT 6SM -RA BR FEW011 OVC016 11/11 A3013 RMK AO2 | ||
| 1350Z | 6:55 AM | SCT | 13000 - 14000 | 0 | CLR | - | 0 | BKN@700 OVC@1100 | KTMK 171355Z AUTO 00000KT 1 1/4SM UP BR BKN007 OVC011 11/11 A3014 RMK AO2 P0001 | ||
| 1450Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@300 | KTMK 171455Z AUTO 00000KT 1SM UP BR OVC003 11/11 A3014 RMK AO2 P0003 | ||
| 1550Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@200 OVC@1000 | KTMK 171555Z AUTO 05005KT 1SM UP BR BKN002 OVC010 11/11 A3015 RMK AO2 P0002 | ||
| 1650Z | 9:55 AM | SCT | 13000 - 22000 | 1 | SCT | 16000 - 19000 | 0 | SCT@200 SCT@900 OVC@1400 | KTMK 171655Z AUTO 00000KT 4SM BR SCT002 SCT009 OVC014 12/12 A3016 RMK AO2 P0001 | ||
| 1750Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@400 | KTMK 171755Z AUTO 00000KT 10SM OVC004 13/13 A3018 RMK AO2 | ||
| 1850Z | 11:55 AM | SCT | 14000 - 34000 | 5 | SCT | 13000 - 32000 | 5 | FEW@1200 FEW@1800 | KTMK 171855Z AUTO VRB04KT 10SM FEW012 FEW018 15/13 A3018 RMK AO2 | ||
| 1950Z | 12:55 PM | SCT | 13000 - 31000 | 2 | SCT | 13000 - 31000 | 0 | CLR | KTMK 171955Z AUTO 35008KT 10SM CLR 16/10 A3019 RMK AO2 | ||
| 2050Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | FEW@3900 | KTMK 172055Z AUTO 32010KT 10SM FEW039 16/12 A3017 RMK AO2 | ||
| 2150Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | BKN@4700 | KTMK 172155Z AUTO 31015KT 10SM BKN047 16/12 A3017 RMK AO2 | ||