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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 | 12:53 AM | BKN | 13000 - 36000 | 40 | BKN | 13000 - 25000 | 37 | OVC@9000 | KGRB 170553Z AUTO 13005KT 10SM OVC090 05/M07 A3009 RMK AO2 SLP194 T00501072 10083 20039 401111006 58004 | ||
| 0150Z | 1:53 AM | SCT | 13000 - 36000 | 24 | BKN | 13000 - 30000 | 36 | OVC@10000 | KGRB 170653Z AUTO 18004KT 10SM OVC100 05/M07 A3007 RMK AO2 SLP189 T00501067 | ||
| 0250Z | 2:53 AM | SCT | 13000 - 36000 | 12 | SCT | 13000 - 32000 | 20 | CLR | KGRB 170753Z AUTO 14007KT 10SM CLR 04/M08 A3006 RMK AO2 SLP184 T00391083 | ||
| 0350Z | 3:53 AM | SCT | SCT | 13000 - 36000 | 3 | SCT | 13000 - 26000 | 3 | CLR | KGRB 170853Z AUTO 15008KT 10SM CLR 03/M07 A3005 RMK AO2 SLP181 T00331072 56013 | |
| 0450Z | 4:53 AM | CLR | - | 0 | SCT | 13000 - 26000 | 3 | CLR | KGRB 170953Z AUTO 14008KT 10SM CLR 03/M07 A3005 RMK AO2 SLP181 T00331072 | ||
| 0550Z | 5:53 AM | SCT | 31000 - 32000 | 0 | SCT | 29000 - 29000 | 0 | CLR | KGRB 171053Z 14007KT 10SM CLR 03/M07 A3003 RMK AO2 SLP172 T00281067 | ||
| 0650Z | 6:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KGRB 171153Z 14011KT 10SM CLR 04/M04 A3001 RMK AO2 SLP167 T00441044 10050 20022 58014 | ||
| 0750Z | 7:53 AM | CLR | - | 0 | CLR | - | 0 | BKN@9500 | KGRB 171253Z 15012KT 10SM BKN095 06/M03 A3001 RMK AO2 SLP170 T00611033 | ||
| 0850Z | 8:53 AM | SCT | 13000 - 14000 | 0 | SCT | 13000 - 30000 | 1 | OVC@9500 | KGRB 171353Z 14010KT 10SM OVC095 08/M02 A3000 RMK AO2 SLP165 T00831022 | ||
| 0950Z | 9:53 AM | CLR | - | 0 | SCT | 15000 - 38000 | 4 | CLR | KGRB 171453Z 15013G23KT 10SM CLR 11/M01 A2998 RMK AO2 SLP157 T01111011 58009 | ||
| 1050Z | 10:53 AM | SCT | 37000 - 37000 | 0 | SCT | 13000 - 38000 | 2 | CLR | KGRB 171553Z 15016KT 10SM CLR 13/M01 A2994 RMK AO2 SLP143 T01331006 | ||
| 1150Z | 11:53 AM | SCT | 14000 - 20000 | 0 | SCT | 13000 - 37000 | 2 | CLR | KGRB 171653Z 14016KT 10SM CLR 16/01 A2991 RMK AO2 SLP133 T01560011 | ||
| 1250Z | 12:53 PM | SCT | 13000 - 38000 | 9 | SCT | 13000 - 38000 | 15 | FEW@7500 SCT@9500 | KGRB 171753Z 18019G25KT 10SM FEW075 SCT095 16/02 A2988 RMK AO2 PK WND 17026/1743 SLP121 T01610022 10167 20044 56033 | ||
| 1350Z | 1:53 PM | BKN | 13000 - 39000 | 32 | BKN | 13000 - 39000 | 51 | FEW@10000 | KGRB 171853Z 17017G26KT 10SM FEW100 16/03 A2985 RMK AO2 PK WND 16030/1807 SLP111 T01560028 | ||
| 1450Z | 2:53 PM | OVC | 29000 - 36000 | 86 | BKN | 25000 - 38000 | 65 | OVC@10000 | KGRB 171953Z AUTO 15022G26KT 10SM OVC100 16/02 A2983 RMK AO2 PK WND 15027/1939 SLP104 T01560022 | ||
| 1550Z | 3:53 PM | OVC | 31000 - 39000 | 76 | OVC | 29000 - 38000 | 67 | CLR | KGRB 172053Z AUTO 16017G26KT 10SM CLR 16/03 A2981 RMK AO2 PK WND 15029/2017 SLP099 T01560028 56023 | ||
| 1650Z | 4:53 PM | OVC | 33000 - 38000 | 84 | OVC | 27000 - 39000 | 71 | FEW@9500 | KGRB 172153Z AUTO 16017G24KT 10SM FEW095 16/03 A2979 RMK AO2 SLP092 T01610033 | ||
| 1750Z | 5:53 PM | OVC | 32000 - 40000 | 85 | OVC | 34000 - 40000 | 69 | FEW@10000 | KGRB 172253Z AUTO 16015G23KT 10SM FEW100 16/03 A2977 RMK AO2 SLP086 T01560028 | ||