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 | ||
| 0050Z | 12:55 AM | CLR | - | 0 | SCT | 14000 - 38000 | 1 | CLR | KRRL 150555Z AUTO 00000KT 7SM CLR 19/19 A3004 RMK AO2 T01880188 10285 20188 402990130 TSNO | ||
| 0150Z | 1:55 AM | SCT | 15000 - 44000 | 2 | SCT | 13000 - 46000 | 8 | CLR | KRRL 150655Z AUTO 00000KT 7SM CLR 18/18 A3003 RMK AO2 T01810181 TSNO | ||
| 0250Z | 2:55 AM | SCT | 15000 - 44000 | 3 | SCT | 13000 - 44000 | 7 | CLR | KRRL 150755Z AUTO 22004KT 10SM CLR 21/21 A3001 RMK AO2 T02090209 TSNO | ||
| 0350Z | 3:55 AM | SCT | 35000 - 44000 | 22 | BKN | 36000 - 46000 | 34 | CLR | KRRL 150855Z AUTO 00000KT 7SM CLR 19/19 A3000 RMK AO2 T01850185 TSNO | ||
| 0450Z | 4:55 AM | OVC | 41000 - 43000 | 40 | OVC | 37000 - 44000 | 38 | CLR | KRRL 150955Z AUTO 00000KT 7SM CLR 19/19 A3001 RMK AO2 T01910191 TSNO | ||
| 0550Z | 5:55 AM | OVC | 41000 - 46000 | 33 | OVC | 37000 - 44000 | 36 | CLR | KRRL 151055Z AUTO 00000KT 5SM BR CLR 18/18 A3002 RMK AO2 T01790179 TSNO | ||
| 0650Z | 6:55 AM | OVC | 40000 - 46000 | 32 | OVC | 35000 - 43000 | 43 | CLR | KRRL 151155Z AUTO 18004KT 7SM CLR 22/22 A3001 RMK AO2 T02150215 10220 20177 TSNO | ||
| 0750Z | 7:55 AM | OVC | 35000 - 46000 | 40 | BKN | 15000 - 38000 | 40 | CLR | KRRL 151255Z AUTO 21004KT 10SM CLR 23/21 A3001 RMK AO2 T02320207 TSNO | ||
| 0850Z | 8:55 AM | SCT | 28000 - 44000 | 23 | SCT | 14000 - 42000 | 21 | CLR | KRRL 151355Z AUTO 21007KT 10SM CLR 25/21 A3000 RMK AO2 T02460206 TSNO | ||
| 0950Z | 9:55 AM | OVC | 32000 - 44000 | 26 | OVC | 25000 - 43000 | 29 | CLR | KRRL 151455Z AUTO 22010KT 10SM CLR 26/21 A2998 RMK AO2 T02570207 TSNO | ||
| 1050Z | 10:55 AM | OVC | 37000 - 44000 | 29 | OVC | 34000 - 43000 | 30 | SCT@2300 | KRRL 151555Z AUTO 23010G14KT 10SM SCT023 27/21 A2999 RMK AO2 T02680206 TSNO | ||
| 1150Z | 11:55 AM | SCT | 35000 - 44000 | 24 | SCT | 14000 - 43000 | 21 | SCT@3000 | KRRL 151655Z AUTO 21008G15KT 180V240 10SM SCT030 28/21 A2998 RMK AO2 T02780207 TSNO | ||
| 1250Z | 12:55 PM | SCT | 15000 - 44000 | 14 | SCT | 13000 - 44000 | 11 | SCT@3400 | KRRL 151755Z AUTO 20010G17KT 10SM SCT034 28/20 A2997 RMK AO2 T02800199 10281 20215 TSNO | ||
| 1350Z | 1:55 PM | SCT | 20000 - 44000 | 7 | SCT | 18000 - 43000 | 9 | CLR | KRRL 151855Z AUTO 22011G14KT 10SM CLR 29/20 A2996 RMK AO2 T02890200 TSNO | ||
| 1450Z | 2:55 PM | SCT | 33000 - 44000 | 6 | SCT | 18000 - 44000 | 11 | CLR | KRRL 151955Z AUTO 22009G16KT 10SM CLR 29/19 A2994 RMK AO2 T02910193 TSNO | ||