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 | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSNH 120555Z AUTO 00000KT 10SM CLR 25/25 A2998 RMK A01 | ||
| 0650Z | 1:50 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSNH 120650Z AUTO 18003KT 10SM CLR 25/25 A2997 RMK A01 | ||
| 0750Z | 2:50 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSNH 120750Z AUTO 18003KT 10SM CLR 25/24 A2997 RMK A01 | ||
| 0850Z | 3:50 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSNH 120850Z AUTO 00000KT 10SM CLR 25/24 A2997 RMK A01 | ||
| 0950Z | 4:50 AM | CLR | - | 0 | CLR | - | 0 | SCT@5000 SCT@5500 | KSNH 120950Z AUTO 00000KT 10SM SCT050 SCT055 24/24 A2997 RMK A01 | ||
| 1050Z | 5:50 AM | CLR | - | 0 | CLR | - | 0 | BKN@6000 | KSNH 121050Z AUTO 22005KT 10SM BKN060 26/23 A2997 RMK A01 | ||
| 1150Z | 6:50 AM | CLR | - | 0 | CLR | - | 0 | BKN@6500 | KSNH 121150Z AUTO 22005KT 10SM BKN065 26/23 A2998 RMK A01 | ||
| 1250Z | 7:50 AM | CLR | - | 0 | CLR | - | 0 | BKN@5500 OVC@6500 | KSNH 121250Z AUTO 22004KT 10SM BKN055 OVC065 27/23 A2999 RMK A01 | ||
| 1350Z | 8:50 AM | CLR | - | 0 | CLR | - | 0 | SCT@5500 BKN@7000 | KSNH 121350Z AUTO 23007KT 10SM SCT055 BKN070 29/24 A2999 RMK A01 | ||
| 1450Z | 9:50 AM | CLR | - | 0 | SCT | 13000 - 40000 | 0 | SCT@6000 | KSNH 121450Z AUTO VRB04G10KT 10SM SCT060 31/24 A2998 RMK A01 | ||
| 1550Z | 10:50 AM | SCT | 17000 - 17000 | 0 | CLR | - | 0 | CLR | KSNH 121550Z AUTO 24009KT 10SM CLR 32/23 A2997 RMK A01 | ||
| 1650Z | 11:50 AM | SCT | 13000 - 48000 | 9 | SCT | 13000 - 42000 | 7 | CLR | KSNH 121650Z AUTO 24010KT 10SM CLR 33/23 A2998 RMK A01 | ||