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 | SCT | 13000 - 15000 | 0 | CLR | - | 0 | FEW@5500 | KCCY 210555Z AUTO 10007KT 10SM FEW055 20/20 A3002 RMK AO2 | ||
| 0150Z | 1:55 AM | SCT | 13000 - 48000 | 5 | SCT | SCT | 13000 - 42000 | 3 | OVC@1700 | KCCY 210655Z AUTO 10008KT 10SM OVC017 20/20 A3003 RMK AO2 | |
| 0250Z | 2:55 AM | SCT | 13000 - 49000 | 10 | SCT | SCT | 13000 - 42000 | 10 | BKN@5500 OVC@7000 | KCCY 210755Z AUTO 11008KT 10SM BKN055 OVC070 20/20 A3002 RMK AO2 | |
| 0350Z | 3:55 AM | SCT | 13000 - 22000 | 3 | SCT | 13000 - 41000 | 13 | BKN@5500 OVC@7000 | KCCY 210855Z AUTO 11011KT 10SM BKN055 OVC070 20/17 A3000 RMK AO2 | ||
| 0450Z | 4:55 AM | BKN | 13000 - 50000 | 26 | BKN | 13000 - 40000 | 34 | OVC@5500 | KCCY 210955Z AUTO 10008KT 10SM OVC055 19/16 A3001 RMK AO2 | ||
| 0550Z | 5:55 AM | SCT | 13000 - 50000 | 12 | SCT | 13000 - 41000 | 6 | FEW@3000 SCT@15000 | KCCY 211055Z AUTO 12008G14KT 10SM FEW030 SCT150 18/16 A3002 RMK AO2 | ||
| 0650Z | 6:55 AM | SCT | 13000 - 44000 | 11 | SCT | 13000 - 38000 | 10 | CLR | KCCY 211155Z AUTO 11012KT 9SM CLR 18/14 A3004 RMK AO2 | ||
| 0750Z | 7:55 AM | SCT | 13000 - 38000 | 2 | SCT | 13000 - 38000 | 10 | CLR | KCCY 211255Z AUTO 11011KT 9SM CLR 19/15 A3003 RMK AO2 | ||
| 0850Z | 8:55 AM | SCT | SCT | 13000 - 47000 | 15 | SCT | 13000 - 39000 | 16 | CLR | KCCY 211355Z AUTO 13007G13KT 9SM CLR 21/15 A3004 RMK AO2 | |
| 0950Z | 9:55 AM | SCT | SCT | 13000 - 38000 | 1 | SCT | 13000 - 33000 | 0 | OVC@1400 | KCCY 211455Z AUTO 13009KT 10SM OVC014 21/16 A3002 RMK AO2 | |
| 1050Z | 10:55 AM | CLR | - | 0 | SCT | 13000 - 15000 | 0 | OVC@1600 | KCCY 211555Z AUTO 13010KT 9SM OVC016 22/17 A3004 RMK AO2 | ||
| 1150Z | 11:55 AM | SCT | 13000 - 18000 | 0 | CLR | - | 0 | SCT@1600 OVC@3900 | KCCY 211655Z AUTO 10009KT 10SM SCT016 OVC039 23/19 A3004 RMK AO2 | ||
| 1250Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | OVC@1900 | KCCY 211755Z AUTO 11011KT 10SM OVC019 24/19 A3002 RMK AO2 | ||
| 1350Z | 1:55 PM | CLR | - | 0 | SCT | 13000 - 24000 | 1 | SCT@2300 BKN@4200 | KCCY 211855Z AUTO 11010KT 10SM SCT023 BKN042 26/21 A3000 RMK AO2 | ||
| 1450Z | 2:55 PM | SCT | 13000 - 42000 | 18 | SCT | 13000 - 35000 | 11 | OVC@2200 | KCCY 211955Z AUTO 12008G15KT 10SM OVC022 25/22 A3001 RMK AO2 | ||
| 1550Z | 3:55 PM | SCT | 13000 - 44000 | 20 | SCT | 13000 - 38000 | 14 | OVC@2200 | KCCY 212055Z AUTO 13010KT 10SM OVC022 26/22 A2999 RMK AO2 | ||