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 | 12:52 AM | SCT | 13000 - 18000 | 11 | SCT | 13000 - 18000 | 5 | OVC@4200 | KPWK 230552Z AUTO 08004KT 10SM OVC042 16/11 A3033 RMK AO2 SLP272 T01610111 10161 20150 401720139 50000 | ||
| 0650Z | 1:52 AM | SCT | 13000 - 19000 | 7 | SCT | 13000 - 18000 | 4 | OVC@4500 | KPWK 230652Z AUTO 09006KT 10SM OVC045 16/12 A3034 RMK AO2 SLP272 T01610117 | ||
| 0750Z | 2:52 AM | SCT | 14000 - 15000 | 0 | CLR | - | 0 | OVC@4500 | KPWK 230752Z AUTO 00000KT 10SM OVC045 16/12 A3034 RMK AO2 SLP274 T01610117 | ||
| 0850Z | 3:52 AM | SCT | 13000 - 14000 | 0 | SCT | 13000 - 14000 | 1 | BKN@4300 BKN@6000 OVC@7000 | KPWK 230852Z AUTO 00000KT 10SM BKN043 BKN060 OVC070 16/12 A3034 RMK AO2 SLP276 T01610122 53004 | ||
| 0950Z | 4:52 AM | SCT | 13000 - 16000 | 1 | SCT | 13000 - 15000 | 1 | BKN@4300 OVC@6500 | KPWK 230952Z AUTO 08004KT 10SM BKN043 OVC065 16/12 A3035 RMK AO2 SLP279 T01560117 | ||
| 1050Z | 5:52 AM | CLR | - | 0 | CLR | - | 0 | OVC@4100 | KPWK 231052Z 03005KT 10SM OVC041 16/11 A3036 RMK AO2 SLP281 T01560106 | ||
| 1150Z | 6:52 AM | CLR | - | 0 | CLR | - | 0 | OVC@5500 | KPWK 231152Z 03004KT 10SM OVC055 16/11 A3037 RMK AO2 SLP283 T01560111 10161 20150 51007 | ||
| 1250Z | 7:52 AM | CLR | - | 0 | CLR | - | 0 | OVC@5000 | KPWK 231252Z 05006KT 10SM OVC050 16/13 A3038 RMK AO2 SLP287 T01610133 | ||
| 1350Z | 8:52 AM | CLR | - | 0 | CLR | - | 0 | BKN@1600 BKN@2100 OVC@5000 | KPWK 231352Z 06008KT 10SM BKN016 BKN021 OVC050 16/13 A3038 RMK AO2 SLP288 T01610133 | ||
| 1450Z | 9:52 AM | CLR | - | 0 | CLR | - | 0 | SCT@1500 BKN@3500 OVC@5000 | KPWK 231452Z 07009KT 10SM SCT015 BKN035 OVC050 16/13 A3040 RMK AO2 SLP295 T01610128 53012 | ||
| 1550Z | 10:52 AM | CLR | - | 0 | CLR | - | 0 | SCT@1700 OVC@5000 | KPWK 231552Z 06009KT 10SM SCT017 OVC050 18/13 A3040 RMK AO2 SLP293 T01780128 | ||
| 1650Z | 11:52 AM | CLR | - | 0 | CLR | - | 0 | SCT@2100 | KPWK 231652Z 10008KT 10SM SCT021 19/13 A3040 RMK AO2 SLP293 T01890133 | ||
| 1750Z | 12:52 PM | CLR | - | 0 | CLR | - | 0 | SCT@5500 | KPWK 231752Z 07011G17KT 10SM SCT055 19/13 A3039 RMK AO2 SLP289 T01890133 10189 20156 58005 | ||
| 1850Z | 1:52 PM | CLR | - | 0 | CLR | - | 0 | SCT@5500 BKN@7000 OVC@9000 | KPWK 231852Z 08008KT 10SM SCT055 BKN070 OVC090 19/13 A3038 RMK AO2 SLP286 T01940128 | ||
| 1950Z | 2:52 PM | CLR | - | 0 | CLR | - | 0 | FEW@2600 BKN@4900 | KPWK 231952Z 08012G19KT 10SM FEW026 BKN049 19/13 A3036 RMK AO2 SLP281 T01890128 | ||
| 2050Z | 3:52 PM | CLR | - | 0 | CLR | - | 0 | OVC@4500 | KPWK 232052Z 06011G20KT 10SM OVC045 18/13 A3037 RMK AO2 SLP282 T01830128 55007 | ||
| 2150Z | 4:52 PM | CLR | - | 0 | CLR | - | 0 | BKN@2900 OVC@3400 | KPWK 232152Z VRB06G15KT 10SM BKN029 OVC034 18/12 A3037 RMK AO2 SLP283 T01830122 | ||
| 2250Z | 5:52 PM | CLR | - | 0 | CLR | - | 0 | OVC@2900 | KPWK 232252Z 06011KT 10SM OVC029 18/12 A3036 RMK AO2 SLP281 T01780122 | ||
| 2350Z | 6:52 PM | CLR | - | 0 | CLR | - | 0 | BKN@3200 OVC@6000 | KPWK 232352Z COR VRB04KT 10SM BKN032 OVC060 18/12 A3036 RMK AO2 SLP281 T01780122 10200 20172 58001 | ||
| 0050Z | 7:52 PM | CLR | - | 0 | CLR | - | 0 | BKN@4100 BKN@6500 OVC@8000 | KPWK 240052Z 06003KT 10SM BKN041 BKN065 OVC080 18/13 A3037 RMK AO2 SLP284 T01830128 | ||