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 | ||
| 2350Z | 12:45 AM | CLR | - | 0 | SCT | 14000 - 19000 | 0 | CLR | KASJ 240445Z AUTO 00000KT 4SM BR CLR 25/25 A3013 RMK AO2 T02530253 | ||
| 0050Z | 1:45 AM | SCT | 41000 - 46000 | 0 | SCT | 13000 - 24000 | 1 | CLR | KASJ 240545Z AUTO 00000KT 4SM BR CLR 25/25 A3012 RMK AO2 T02450245 | ||
| 0150Z | 2:45 AM | SCT | 36000 - 47000 | 0 | SCT | 13000 - 34000 | 0 | VV @700 | KASJ 240645Z AUTO 00000KT 1 3/4SM BR VV007 24/24 A3012 RMK AO2 T02430243 | ||
| 0250Z | 3:45 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASJ 240745Z AUTO 00000KT 2SM BR CLR 24/24 A3013 RMK AO2 VIS 1 1/2V4 T02370237 | ||
| 0350Z | 4:45 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASJ 240845Z AUTO 00000KT 2 1/2SM BR CLR 23/23 A3014 RMK AO2 T02340234 | ||
| 0450Z | 5:45 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASJ 240945Z AUTO 00000KT 4SM BR CLR 23/23 A3015 RMK AO2 T02310231 | ||
| 0550Z | 6:45 AM | CLR | - | 0 | CLR | - | 0 | CLR | KASJ 241045Z AUTO 00000KT 3SM BR CLR 24/24 A3016 RMK AO2 T02370237 | ||
| 0650Z | 7:45 AM | CLR | - | 0 | SCT | 13000 - 31000 | 1 | CLR | KASJ 241145Z AUTO 00000KT 10SM CLR 26/26 A3017 RMK AO2 T02620262 | ||
| 0750Z | 8:45 AM | SCT | 16000 - 46000 | 4 | SCT | 13000 - 34000 | 4 | CLR | KASJ 241245Z AUTO 00000KT 10SM CLR 29/27 A3017 RMK AO2 T02900267 | ||
| 0850Z | 9:45 AM | SCT | 16000 - 46000 | 4 | SCT | 13000 - 38000 | 5 | CLR | KASJ 241345Z AUTO 35003KT 10SM CLR 31/25 A3018 RMK AO2 T03080250 | ||
| 0950Z | 10:45 AM | SCT | 23000 - 46000 | 1 | SCT | 13000 - 36000 | 4 | CLR | KASJ 241445Z AUTO 07003KT 10SM CLR 32/24 A3017 RMK AO2 T03190237 | ||
| 1050Z | 11:45 AM | SCT | 29000 - 44000 | 0 | SCT | 13000 - 33000 | 4 | CLR | KASJ 241545Z AUTO 00000KT 10SM CLR 33/24 A3017 RMK AO2 T03300240 | ||
| 1150Z | 12:45 PM | SCT | 13000 - 46000 | 3 | SCT | 13000 - 36000 | 6 | CLR | KASJ 241645Z AUTO 00000KT 10SM CLR 34/24 A3016 RMK AO2 T03410243 | ||
| 1250Z | 1:45 PM | SCT | 15000 - 38000 | 0 | SCT | 13000 - 38000 | 8 | CLR | KASJ 241745Z AUTO 33003KT 10SM CLR 34/23 A3015 RMK AO2 T03430234 | ||
| 1350Z | 2:45 PM | SCT | 13000 - 46000 | 11 | SCT | 13000 - 37000 | 11 | SCT@5000 | KASJ 241845Z AUTO 00000KT 10SM SCT050 35/23 A3013 RMK AO2 T03460234 | ||