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 | ||
| 0050Z | 12:55 AM | BKN | 15000 - 46000 | 45 | BKN | 14000 - 43000 | 34 | OVC@22000 | KDYS 150555Z AUTO 00000KT 10SM OVC220 23/20 A3003 RMK AO2 SLP143 T02330198 10283 20233 403270207 52005 | ||
| 0150Z | 1:55 AM | SCT | 14000 - 46000 | 21 | SCT | 13000 - 38000 | 17 | OVC@22000 | KDYS 150655Z AUTO 00000KT 10SM OVC220 24/19 A3004 RMK AO2 SLP145 T02350190 | ||
| 0250Z | 2:55 AM | BKN | 13000 - 40000 | 39 | SCT | 13000 - 35000 | 26 | SCT@15000 BKN@20000 | KDYS 150755Z AUTO 19003KT 10SM SCT150 BKN200 23/19 A3004 RMK AO2 SLP145 T02270192 | ||
| 0350Z | 3:55 AM | SCT | 15000 - 29000 | 20 | SCT | 13000 - 29000 | 21 | FEW@17000 | KDYS 150855Z AUTO 19005KT 10SM FEW170 22/19 A3002 RMK AO2 SLP140 T02240193 58003 | ||
| 0450Z | 4:55 AM | BKN | 13000 - 44000 | 45 | BKN | 13000 - 36000 | 47 | SCT@2600 SCT@3200 | KDYS 150955Z AUTO 18010KT 10SM VCTS SCT026 SCT032 22/20 A3003 RMK AO2 SLP146 T02240195 | ||
| 0550Z | 5:55 AM | BKN | 13000 - 37000 | 51 | BKN | 13000 - 36000 | 59 | FEW@11000 | KDYS 151055Z AUTO 18008KT 10SM FEW110 23/20 A3002 RMK AO2 LTG DSNT E SLP141 T02290204 | ||
| 0650Z | 6:55 AM | BKN | 13000 - 40000 | 44 | BKN | 13000 - 36000 | 54 | FEW@10000 BKN@19000 | KDYS 151155Z AUTO 17007KT 10SM FEW100 BKN190 23/20 A3003 RMK AO2 SLP146 70007 T02270204 10241 20218 50004 | ||
| 0750Z | 7:55 AM | BKN | 13000 - 36000 | 62 | BKN | 13000 - 36000 | 58 | SCT@5500 OVC@11000 | KDYS 151255Z AUTO 19010KT 10SM -RA SCT055 OVC110 22/20 A3005 RMK AO2 RAE1155RAB42 SLP153 P0001 T02230198 | ||
| 0850Z | 8:55 AM | SCT | 13000 - 40000 | 27 | SCT | 13000 - 37000 | 25 | FEW@6500 FEW@10000 BKN@15000 BKN@18000 | KDYS 151355Z AUTO 20007KT 10SM FEW065 FEW100 BKN150 BKN180 23/20 A3004 RMK AO2 RAB1255E37 SLP151 P0003 T02270202 | ||
| 0950Z | 9:55 AM | SCT | 13000 - 35000 | 20 | SCT | 13000 - 35000 | 13 | FEW@14000 | KDYS 151455Z AUTO 19012G18KT 10SM FEW140 25/20 A3005 RMK AO2 SLP153 60004 T02450202 50004 | ||
| 1050Z | 10:55 AM | SCT | 13000 - 37000 | 15 | SCT | 13000 - 32000 | 10 | CLR | KDYS 151555Z AUTO 21010G17KT 10SM CLR 27/20 A3005 RMK AO2 SLP153 T02690202 | ||
| 1150Z | 11:55 AM | SCT | 13000 - 45000 | 6 | SCT | 13000 - 37000 | 4 | BKN@15000 | KDYS 151655Z AUTO 20011KT 10SM BKN150 28/21 A3003 RMK AO2 SLP144 T02770205 | ||
| 1250Z | 12:55 PM | SCT | 13000 - 35000 | 7 | SCT | 13000 - 36000 | 12 | SCT@4000 | KDYS 151755Z AUTO 18010KT 10SM SCT040 30/19 A3002 RMK AO2 RAB08E18RAB43E48 SLP140 P0000 60004 T02970194 10297 20216 58008 | ||