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 | 12:56 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSLG 190556Z AUTO 16005KT 1/2SM HZ CLR 30/19 A2994 RMK AO2 SLP121 T03000194 10378 20289 404000211 53001 | ||
| 0650Z | 1:46 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSLG 190646Z AUTO 17006KT 1 1/4SM HZ CLR 29/19 A2994 RMK AO2 VIS 3/4V4 | ||
| 0750Z | 2:52 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSLG 190752Z AUTO 18009KT 3SM HZ CLR 29/19 A2992 RMK AO2 | ||
| 0850Z | 3:56 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSLG 190856Z AUTO 19007KT 10SM CLR 27/18 A2991 RMK AO2 SLP111 T02720183 58010 | ||
| 0950Z | 4:56 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSLG 190956Z AUTO 20010KT 10SM CLR 27/18 A2992 RMK AO2 SLP112 T02720183 | ||
| 1050Z | 5:56 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSLG 191056Z AUTO 19009KT 10SM CLR 27/18 A2993 RMK AO2 SLP118 T02670183 | ||
| 1150Z | 6:56 AM | SCT | 17000 - 38000 | 3 | SCT | 14000 - 28000 | 7 | CLR | KSLG 191156Z AUTO 22004KT 10SM CLR 26/18 A2995 RMK AO2 SLP124 T02610183 10300 20261 53012 | ||
| 1250Z | 7:56 AM | SCT | 13000 - 41000 | 20 | SCT | 13000 - 35000 | 22 | CLR | KSLG 191256Z AUTO 19005KT 10SM CLR 27/18 A2997 RMK AO2 SLP134 T02670183 | ||
| 1350Z | 8:56 AM | BKN | 13000 - 39000 | 30 | SCT | 13000 - 33000 | 22 | CLR | KSLG 191356Z AUTO 20010KT 10SM CLR 30/19 A2997 RMK AO2 SLP130 T03000189 | ||
| 1450Z | 9:56 AM | - | SCT | 13000 - 33000 | 5 | CLR | KSLG 191456Z AUTO 23014KT 10SM CLR 33/19 A2997 RMK AO2 PK WND 21026/1411 SLP133 T03280189 51008 | ||||
| 1550Z | 10:56 AM | SCT | 13000 - 20000 | 2 | SCT | 13000 - 18000 | 1 | CLR | KSLG 191556Z AUTO 22012KT 10SM CLR 36/19 A2998 RMK AO2 SLP132 T03560189 | ||
| 1650Z | 11:56 AM | SCT | 13000 - 23000 | 2 | CLR | - | 0 | CLR | KSLG 191656Z AUTO 22012G15KT 10SM CLR 37/19 A2996 RMK AO2 SLP127 T03720189 | ||
| 1750Z | 12:56 PM | SCT | 13000 - 26000 | 1 | SCT | 13000 - 14000 | 0 | CLR | KSLG 191756Z AUTO 26011KT 10SM CLR 39/18 A2993 RMK AO2 SLP117 T03890183 10389 20261 58014 | ||
| 1850Z | 1:56 PM | CLR | - | 0 | CLR | - | 0 | CLR | KSLG 191856Z AUTO 22021G27KT 10SM CLR 40/16 A2991 RMK AO2 PK WND 21027/1855 SLP109 T04000161 | ||