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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 | ||
| 0450Z | 12:54 AM | OVC | 28000 - 34000 | 84 | SCT | 25000 - 37000 | 39 | OVC@500 | KJST 130454Z AUTO 19007KT 9SM -RA OVC005 19/19 A3003 RMK AO2 RAB09 SLP155 P0001 T01940194 402330167 | ||
| 0550Z | 1:54 AM | OVC | 28000 - 35000 | 82 | SCT | 27000 - 37000 | 39 | OVC@300 | KJST 130554Z AUTO 21004KT 3SM BR OVC003 19/19 A3002 RMK AO2 RAE06 SLP151 P0000 60028 T01940194 10200 20194 58006 | ||
| 0650Z | 2:49 AM | BKN | 28000 - 37000 | 75 | BKN | 16000 - 38000 | 42 | SCT@300 OVC@1200 | KJST 130649Z AUTO 26004KT 9SM -RA SCT003 OVC012 19/19 A3001 RMK AO2 RAB13 P0004 | ||
| 0750Z | 3:54 AM | OVC | 25000 - 33000 | 88 | SCT | 13000 - 38000 | 36 | SCT@1700 BKN@4000 OVC@8000 | KJST 130754Z AUTO 27003KT 4SM -RA BR SCT017 BKN040 OVC080 19/19 A3000 RMK AO2 RAB0655E09B21 SLP147 P0003 T01940189 | ||
| 0850Z | 4:54 AM | OVC | 29000 - 33000 | 88 | SCT | 13000 - 43000 | 29 | BKN@1400 BKN@4800 OVC@7000 | KJST 130854Z AUTO 00000KT 10SM -RA BKN014 BKN048 OVC070 19/19 A2999 RMK AO2 SLP144 P0001 60008 T01940189 58006 | ||
| 0950Z | 5:54 AM | OVC | 17000 - 35000 | 85 | SCT | 13000 - 34000 | 27 | FEW@2800 BKN@7000 OVC@9000 | KJST 130954Z AUTO 27005KT 9SM -RA FEW028 BKN070 OVC090 19/19 A2999 RMK AO2 SLP144 P0003 T01890189 | ||
| 1050Z | 6:51 AM | BKN | 13000 - 33000 | 61 | SCT | 13000 - 33000 | 19 | FEW@600 SCT@2000 OVC@10000 | KJST 131051Z AUTO 27003KT 4SM -RA BR FEW006 SCT020 OVC100 19/19 A2999 RMK AO2 P0004 | ||
| 1150Z | 7:54 AM | SCT | 13000 - 34000 | 11 | SCT | 13000 - 31000 | 8 | BKN@200 OVC@700 | KJST 131154Z AUTO 25004KT 7SM BKN002 OVC007 19/19 A3000 RMK AO2 RAE13 SLP148 P0000 60015 70050 T01890189 10194 20189 53004 | ||
| 1250Z | 8:52 AM | SCT | 13000 - 33000 | 5 | SCT | 13000 - 26000 | 5 | SCT@200 OVC@1000 | KJST 131252Z AUTO 26004KT 6SM BR SCT002 OVC010 19/19 A3001 RMK AO2 | ||
| 1350Z | 9:54 AM | SCT | 13000 - 16000 | 2 | SCT | 13000 - 16000 | 2 | BKN@300 OVC@1400 | KJST 131354Z AUTO 28006KT 9SM BKN003 OVC014 20/19 A3003 RMK AO2 SLP158 T02000194 | ||
| 1450Z | 10:54 AM | SCT | 13000 - 13000 | 0 | SCT | 13000 - 15000 | 1 | BKN@400 | KJST 131454Z AUTO 30006KT 9SM BKN004 21/19 A3004 RMK AO2 RAB1359E41 SLP159 P0001 60001 T02060194 53009 | ||
| 1550Z | 11:54 AM | CLR | - | 0 | CLR | - | 0 | FEW@800 FEW@1300 BKN@2200 | KJST 131554Z AUTO 26008KT 10SM FEW008 FEW013 BKN022 22/19 A3003 RMK AO2 SLP155 T02170194 | ||
| 1650Z | 12:54 PM | CLR | - | 0 | CLR | - | 0 | SCT@1300 BKN@2200 OVC@3400 | KJST 131654Z AUTO 25006KT 10SM SCT013 BKN022 OVC034 22/19 A3002 RMK AO2 SLP152 T02220194 | ||
| 1750Z | 1:54 PM | CLR | - | 0 | CLR | - | 0 | BKN@1400 BKN@2100 | KJST 131754Z AUTO 27009G16KT 240V310 10SM BKN014 BKN021 22/19 A3001 RMK AO2 SLP147 60001 T02220194 10228 20189 58009 | ||
| 1850Z | 2:54 PM | CLR | - | 0 | CLR | - | 0 | FEW@1800 SCT@2300 | KJST 131854Z AUTO 30011KT 10SM FEW018 SCT023 23/19 A2999 RMK AO2 SLP140 T02330189 | ||
| 1950Z | 3:54 PM | CLR | - | 0 | CLR | - | 0 | SCT@2600 | KJST 131954Z AUTO 27010KT 10SM SCT026 24/18 A2998 RMK AO2 SLP138 T02440183 | ||
| 2050Z | 4:54 PM | CLR | - | 0 | CLR | - | 0 | CLR | KJST 132054Z AUTO 28008KT 10SM CLR 24/18 A2997 RMK AO2 SLP134 T02440178 56011 | ||
| 2150Z | 5:54 PM | SCT | 33000 - 33000 | 0 | SCT | 13000 - 24000 | 0 | FEW@2600 FEW@4000 | KJST 132154Z AUTO 25006KT 10SM FEW026 FEW040 24/18 A2997 RMK AO2 SLP133 T02390183 | ||
| 2250Z | 6:54 PM | SCT | 23000 - 38000 | 7 | SCT | 13000 - 41000 | 6 | FEW@3200 | KJST 132254Z AUTO 27009KT 10SM FEW032 23/18 A3000 RMK AO2 SLP143 T02280183 | ||