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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 | SCT | 17000 - 36000 | 15 | SCT | 13000 - 33000 | 17 | CLR | KSYN 170555Z AUTO 14009G14KT 10SM CLR 11/M02 A2983 RMK AO2 T01051020 10155 20104 | ||
| 0150Z | 1:55 AM | SCT | 23000 - 36000 | 7 | SCT | 13000 - 31000 | 6 | CLR | KSYN 170655Z AUTO 15010KT 10SM CLR 11/M02 A2981 RMK AO2 T01051017 | ||
| 0250Z | 2:55 AM | SCT | 21000 - 34000 | 3 | SCT | 13000 - 38000 | 6 | CLR | KSYN 170755Z AUTO 15009KT 10SM CLR 10/M01 A2979 RMK AO2 T01031015 | ||
| 0350Z | 3:55 AM | SCT | 13000 - 32000 | 4 | SCT | 13000 - 32000 | 9 | CLR | KSYN 170855Z AUTO 15015G20KT 10SM CLR 11/M01 A2976 RMK AO2 T01071013 | ||
| 0450Z | 4:55 AM | SCT | 14000 - 30000 | 0 | SCT | 13000 - 27000 | 4 | CLR | KSYN 170955Z AUTO 15015G22KT 10SM CLR 11/M01 A2973 RMK AO2 T01101012 | ||
| 0550Z | 5:55 AM | SCT | 13000 - 30000 | 0 | SCT | 13000 - 32000 | 4 | CLR | KSYN 171055Z AUTO 15012G21KT 10SM CLR 11/M01 A2970 RMK AO2 T01061008 | ||
| 0650Z | 6:55 AM | BKN | 13000 - 37000 | 39 | BKN | 13000 - 35000 | 33 | CLR | KSYN 171155Z AUTO 14016G23KT 10SM CLR 11/00 A2969 RMK AO2 7//// T01051005 10110 20102 | ||
| 0750Z | 7:55 AM | OVC | 25000 - 39000 | 38 | OVC | 14000 - 38000 | 41 | SCT@12000 | KSYN 171255Z AUTO 14013G23KT 10SM SCT120 12/00 A2969 RMK AO2 T01160000 | ||
| 0850Z | 8:55 AM | SCT | 13000 - 38000 | 13 | SCT | 13000 - 38000 | 13 | CLR | KSYN 171355Z AUTO 14014G23KT 10SM CLR 13/01 A2967 RMK AO2 LTG DSNT S | ||
| 0950Z | 9:57 AM | SCT | 13000 - 38000 | 4 | SCT | 13000 - 35000 | 11 | CLR | KSYN 171457Z AUTO 16021G27KT 10SM CLR 16/02 A2965 RMK AO2 LTG DSNT S | ||
| 1050Z | 10:56 AM | SCT | 13000 - 34000 | 22 | SCT | 13000 - 34000 | 13 | OVC@4300 | KSYN 171556Z AUTO 17019G24KT 10SM OVC043 18/04 A2964 RMK AO2 | ||
| 1150Z | 11:55 AM | SCT | 13000 - 38000 | 8 | SCT | 13000 - 39000 | 14 | BKN@7500 OVC@8500 | KSYN 171655Z AUTO 16020G23KT 10SM TS BKN075 OVC085 19/05 A2961 RMK AO2 LTG DSNT E AND SE | ||
| 1250Z | 12:56 PM | SCT | SCT | 13000 - 40000 | 4 | SCT | 13000 - 39000 | 7 | CLR | KSYN 171756Z AUTO 17021G29KT 10SM CLR 22/07 A2958 RMK AO2 LTG DSNT NE | |
| 1350Z | 1:57 PM | SCT | 14000 - 40000 | 13 | SCT | 13000 - 40000 | 14 | CLR | KSYN 171857Z AUTO 17018G25KT 10SM CLR 22/08 A2955 RMK AO2 LTG DSNT N AND NE | ||
| 1450Z | 2:55 PM | BKN | 13000 - 40000 | 50 | BKN | 13000 - 40000 | 47 | CLR | KSYN 171955Z AUTO 17017G30KT 10SM CLR 22/10 A2952 RMK AO2 LTG DSNT W THRU NE T02180097 | ||
| 1550Z | 3:55 PM | SCT | 13000 - 41000 | 37 | SCT | 27000 - 41000 | 32 | BKN@11000 | KSYN 172055Z AUTO 15014G23KT 10SM VCTS BKN110 20/10 A2950 RMK AO2 LTG DSNT SW THRU N 6//// T01950096 | ||
| 1650Z | 4:55 PM | SCT | 31000 - 43000 | 23 | SCT | 32000 - 43000 | 18 | BKN@12000 | KSYN 172155Z AUTO 14009G17KT 10SM TS BKN120 19/10 A2950 RMK AO2 LTG DSNT SW THRU N T01910098 | ||
| 1750Z | 5:55 PM | SCT | 19000 - 43000 | 18 | SCT | 13000 - 42000 | 28 | SCT@4500 BKN@6000 OVC@9000 | KSYN 172255Z AUTO 31009KT 10SM -VCTSRA SCT045 BKN060 OVC090 18/12 A2956 RMK AO2 LTG DSNT ALQDS P0001 T01790118 | ||