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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 | ||
| 0550Z | 12:53 AM | BKN | 13000 - 35000 | 54 | BKN | 13000 - 35000 | 51 | BKN@1200 OVC@1700 | KSTC 080553Z AUTO 13008KT 5SM -RA BR BKN012 OVC017 21/20 A2983 RMK AO2 RAB39 SLP102 P0001 60001 T02110200 10256 20211 403170172 58004 | ||
| 0650Z | 1:53 AM | BKN | 13000 - 36000 | 61 | BKN | 13000 - 37000 | 55 | OVC@1300 | KSTC 080653Z AUTO 15013G18KT 10SM OVC013 21/20 A2983 RMK AO2 RAE34 SLP101 P0003 T02110200 | ||
| 0750Z | 2:53 AM | BKN | 13000 - 36000 | 56 | BKN | 13000 - 37000 | 44 | OVC@1500 | KSTC 080753Z AUTO 13007KT 10SM OVC015 21/20 A2983 RMK AO2 RAB0656E20 SLP101 P0002 T02110200 | ||
| 0850Z | 3:53 AM | BKN | 13000 - 32000 | 61 | SCT | 13000 - 29000 | 27 | BKN@1500 BKN@2000 OVC@2600 | KSTC 080853Z AUTO 15009KT 10SM BKN015 BKN020 OVC026 21/20 A2983 RMK AO2 SLP103 60005 T02110200 53001 | ||
| 0950Z | 4:48 AM | SCT | 13000 - 26000 | 33 | SCT | 13000 - 26000 | 24 | SCT@1400 SCT@2900 BKN@3600 | KSTC 080948Z AUTO 14008KT 10SM SCT014 SCT029 BKN036 21/20 A2983 RMK AO2 | ||
| 1050Z | 5:53 AM | SCT | 13000 - 27000 | 38 | SCT | 13000 - 23000 | 22 | OVC@1500 | KSTC 081053Z AUTO 11004KT 10SM OVC015 21/20 A2985 RMK AO2 SLP111 T02110200 | ||
| 1150Z | 6:53 AM | SCT | 13000 - 31000 | 20 | SCT | 13000 - 18000 | 8 | OVC@1400 | KSTC 081153Z 13007KT 9SM OVC014 21/20 A2985 RMK AO2 SLP112 60005 70006 T02110200 10211 20211 53007 | ||
| 1250Z | 7:53 AM | SCT | 13000 - 17000 | 19 | SCT | 13000 - 20000 | 8 | OVC@1200 | KSTC 081253Z 14007KT 10SM OVC012 22/21 A2987 RMK AO2 SLP118 T02170206 | ||
| 1350Z | 8:53 AM | BKN | 13000 - 27000 | 54 | SCT | 13000 - 35000 | 28 | OVC@1000 | KSTC 081353Z 13005KT 10SM OVC010 22/21 A2991 RMK AO2 CIG 008V013 SLP131 T02220206 | ||
| 1450Z | 9:47 AM | SCT | 13000 - 39000 | 40 | SCT | 13000 - 41000 | 41 | OVC@900 | KSTC 081447Z 17008KT 150V210 1 1/2SM +RA BR OVC009 22/21 A2992 RMK AO2 LTG DSNT NW RAB22 P0000 | ||
| 1550Z | 10:53 AM | BKN | 14000 - 40000 | 62 | BKN | 13000 - 40000 | 52 | FEW@8000 OVC@11000 | KSTC 081553Z 11007KT 10SM FEW080 OVC110 20/18 A2989 RMK AO2 LTG DSNT NE AND SW RAE51 PRESFR SLP125 VC TS MOV E P0024 T02000183 | ||
| 1650Z | 11:53 AM | OVC | 16000 - 34000 | 75 | SCT | 13000 - 34000 | 36 | FEW@7500 BKN@11000 | KSTC 081653Z 14010KT 9SM -RA FEW075 BKN110 20/18 A2986 RMK AO2 RAB1558 SLP116 P0002 T02000183 | ||
| 1750Z | 12:53 PM | BKN | 13000 - 40000 | 39 | SCT | 13000 - 34000 | 24 | CLR | KSTC 081753Z 16008KT 10SM CLR 22/19 A2989 RMK AO2 RAE06 SLP125 P0000 60040 T02170189 10222 20194 55010 | ||
| 1850Z | 1:53 PM | SCT | 13000 - 41000 | 4 | SCT | 13000 - 36000 | 13 | CLR | KSTC 081853Z 23009G19KT 190V250 10SM CLR 26/21 A2989 RMK AO2 SLP123 T02610206 | ||
| 1950Z | 2:53 PM | SCT | 20000 - 41000 | 1 | SCT | 13000 - 29000 | 2 | SCT@3000 | KSTC 081953Z 17008KT 10SM SCT030 28/20 A2990 RMK AO2 SLP126 T02780200 | ||
| 2050Z | 3:53 PM | SCT | 13000 - 18000 | 6 | SCT | 13000 - 18000 | 3 | BKN@3300 BKN@4200 | KSTC 082053Z VRB03KT 10SM BKN033 BKN042 27/21 A2990 RMK AO2 SLP126 T02670206 51002 | ||
| 2150Z | 4:53 PM | SCT | 13000 - 41000 | 20 | SCT | 13000 - 36000 | 11 | FEW@4900 OVC@7500 | KSTC 082153Z 09006KT 10SM FEW049 OVC075 24/22 A2990 RMK AO2 RAB2055E45 TSB18E33 SLP128 P0000 T02440217 | ||
| 2250Z | 5:53 PM | SCT | 14000 - 35000 | 2 | SCT | 13000 - 31000 | 3 | CLR | KSTC 082253Z 10005KT 10SM CLR 27/22 A2990 RMK AO2 RAB05E17 SLP127 P0000 T02670217 | ||