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 | CLR | - | 0 | SCT | 13000 - 34000 | 3 | SCT@3100 | KPWK 120552Z AUTO 15003KT 10SM SCT031 23/21 A2986 RMK AO2 SLP108 T02280211 10261 20217 402720217 58009 | ||
| 0650Z | 1:52 AM | CLR | - | 0 | CLR | - | 0 | BKN@2600 | KPWK 120652Z AUTO 00000KT 10SM BKN026 23/21 A2985 RMK AO2 SLP103 T02280211 | ||
| 0750Z | 2:52 AM | SCT | 15000 - 45000 | 3 | SCT | 13000 - 37000 | 16 | BKN@2500 BKN@3300 | KPWK 120752Z AUTO 00000KT 10SM BKN025 BKN033 23/21 A2983 RMK AO2 SLP097 T02280211 | ||
| 0850Z | 3:52 AM | SCT | 13000 - 44000 | 3 | SCT | 13000 - 35000 | 13 | SCT@2700 BKN@4800 | KPWK 120852Z AUTO 19004KT 10SM SCT027 BKN048 22/21 A2983 RMK AO2 SLP096 T02220211 56010 | ||
| 0950Z | 4:52 AM | SCT | SCT | 13000 - 45000 | 2 | SCT | 13000 - 33000 | 7 | CLR | KPWK 120952Z AUTO 00000KT 10SM CLR 22/21 A2983 RMK AO2 SLP095 T02220206 | |
| 1050Z | 5:52 AM | SCT | 13000 - 46000 | 21 | SCT | 13000 - 34000 | 15 | FEW@5500 FEW@8000 | KPWK 121052Z 15003KT 10SM FEW055 FEW080 22/21 A2982 RMK AO2 SLP094 T02170206 | ||
| 1150Z | 6:52 AM | SCT | 13000 - 17000 | 1 | SCT | 13000 - 41000 | 4 | SCT@6000 BKN@7000 BKN@9000 | KPWK 121152Z 00000KT 10SM SCT060 BKN070 BKN090 22/21 A2981 RMK AO2 SLP088 70016 T02220211 10228 20217 58008 | ||
| 1250Z | 7:52 AM | SCT | 13000 - 46000 | 13 | BKN | 13000 - 43000 | 43 | BKN@2600 BKN@5000 OVC@8000 | KPWK 121252Z 09003KT 10SM BKN026 BKN050 OVC080 23/21 A2984 RMK AO2 SLP099 T02280211 | ||
| 1350Z | 8:52 AM | BKN | 36000 - 47000 | 78 | BKN | 19000 - 47000 | 65 | FEW@3700 BKN@4700 BKN@5500 | KPWK 121352Z 00000KT 10SM FEW037 BKN047 BKN055 24/21 A2984 RMK AO2 SLP101 T02390211 | ||
| 1450Z | 9:52 AM | OVC | 39000 - 46000 | 91 | BKN | 39000 - 46000 | 50 | CLR | KPWK 121452Z 05003KT 10SM CLR 24/21 A2983 RMK AO2 SLP098 T02390211 50009 $ | ||
| 1550Z | 10:52 AM | BKN | 41000 - 46000 | 65 | SCT | 43000 - 47000 | 22 | SCT@1700 BKN@2400 BKN@5000 | KPWK 121552Z 23009KT 10SM SCT017 BKN024 BKN050 24/21 A2987 RMK AO2 LTG DSNT SE AND S SLP108 T02390211 $ | ||
| 1650Z | 11:52 AM | OVC | 31000 - 43000 | 84 | OVC | 35000 - 44000 | 74 | FEW@3200 OVC@4100 | KPWK 121652Z 24007KT 10SM FEW032 OVC041 23/19 A2986 RMK AO2 SLP106 T02330194 $ | ||
| 1750Z | 12:52 PM | BKN | 21000 - 46000 | 41 | BKN | 23000 - 42000 | 40 | FEW@6500 | KPWK 121752Z 24006KT 10SM FEW065 26/21 A2984 RMK AO2 SLP101 T02560206 10256 20222 50003 | ||
| 1850Z | 1:52 PM | OVC | 25000 - 45000 | 44 | BKN | 29000 - 40000 | 53 | SCT@7000 | KPWK 121852Z COR 25011G19KT 10SM SCT070 27/19 A2984 RMK AO2 SLP101 T02720194 | ||
| 1950Z | 2:52 PM | - | BKN | 33000 - 42000 | 64 | CLR | KPWK 121952Z 29010G19KT 10SM CLR 28/19 A2982 RMK AO2 SLP091 T02830194 | ||||