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 | ASOS METAR Report | ||||
|---|---|---|---|---|---|---|---|
| Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Levels ft | METAR | ||
| 0450Z | 12:53 AM | SCT | 13000 - 51000 | 6 | CLR | KMMK 250453Z AUTO 01006KT 10SM CLR 11/04 A3027 RMK AO2 SLP248 T01110039 402060089 | |
| 0550Z | 1:53 AM | SCT | SCT | 13000 - 52000 | 3 | CLR | KMMK 250553Z AUTO 01008KT 10SM CLR 11/05 A3025 RMK AO2 SLP242 T01110050 10144 20111 58013 |
| 0650Z | 2:53 AM | BKN | 14000 - 50000 | 28 | CLR | KMMK 250653Z AUTO 36006KT 10SM CLR 11/05 A3022 RMK AO2 SLP234 T01110050 | |
| 0750Z | 3:53 AM | BKN | 13000 - 50000 | 41 | CLR | KMMK 250753Z AUTO 01006KT 10SM CLR 11/06 A3020 RMK AO2 SLP227 T01110056 | |
| 0850Z | 4:53 AM | SCT | 13000 - 50000 | 4 | CLR | KMMK 250853Z AUTO 02006KT 10SM CLR 11/06 A3019 RMK AO2 SLP222 T01110061 56019 | |
| 0950Z | 5:53 AM | BKN | 15000 - 48000 | 43 | CLR | KMMK 250953Z AUTO 01010G22KT 10SM CLR 11/07 A3018 RMK AO2 SLP219 T01110067 | |
| 1050Z | 6:53 AM | OVC | 29000 - 47000 | 67 | CLR | KMMK 251053Z AUTO 01008KT 10SM CLR 12/06 A3018 RMK AO2 SLP218 T01170061 | |
| 1150Z | 7:53 AM | OVC | 28000 - 40000 | 44 | CLR | KMMK 251153Z AUTO 01013G19KT 10SM CLR 13/07 A3018 RMK AO2 SLP220 T01280067 10128 20106 55002 | |
| 1250Z | 8:53 AM | OVC | 32000 - 44000 | 56 | CLR | KMMK 251253Z AUTO 02008G22KT 10SM CLR 13/07 A3017 RMK AO2 SLP217 T01330072 | |
| 1350Z | 9:53 AM | OVC | 30000 - 37000 | 71 | CLR | KMMK 251353Z AUTO 01009G22KT 10SM CLR 15/07 A3016 RMK AO2 SLP212 T01500072 | |
| 1450Z | 10:53 AM | OVC | 29000 - 36000 | 74 | CLR | KMMK 251453Z AUTO 01009G20KT 10SM CLR 16/08 A3014 RMK AO2 SLP206 T01610078 58014 | |
| 1550Z | 11:53 AM | OVC | 29000 - 36000 | 81 | CLR | KMMK 251553Z AUTO 01010G24KT 10SM CLR 17/08 A3013 RMK AO2 PK WND 03029/1509 SLP202 T01670078 | |
| 1650Z | 12:53 PM | OVC | 30000 - 44000 | 71 | CLR | KMMK 251653Z AUTO 01011G19KT 340V050 10SM CLR 18/09 A3012 RMK AO2 PK WND 35026/1640 SLP199 T01830089 | |
| 1750Z | 1:53 PM | OVC | 30000 - 36000 | 71 | CLR | KMMK 251753Z AUTO 03013G24KT 340V050 10SM CLR 20/07 A3009 RMK AO2 PK WND 01026/1735 SLP188 T02000072 10200 20128 58018 | |
| 1850Z | 2:53 PM | OVC | 28000 - 34000 | 70 | CLR | KMMK 251853Z AUTO 01011G29KT 10SM CLR 20/07 A3006 RMK AO2 PK WND 04029/1846 SLP177 T02000072 | |
| 1950Z | 3:53 PM | OVC | 31000 - 37000 | 84 | CLR | KMMK 251953Z AUTO 03009G24KT 360V090 10SM CLR 20/07 A3004 RMK AO2 PK WND 02030/1921 SLP171 T02000067 | |
| 2050Z | 4:53 PM | OVC | 34000 - 37000 | 91 | CLR | KMMK 252053Z AUTO 01013G28KT 340V050 10SM CLR 19/06 A3002 RMK AO2 PK WND 36028/2051 SLP164 T01940061 56024 | |
| 2150Z | 5:53 PM | OVC | 30000 - 41000 | 90 | CLR | KMMK 252153Z AUTO 03013G27KT 10SM CLR 19/06 A3000 RMK AO2 PK WND 01027/2144 SLP159 T01890061 | |
| 2250Z | 6:53 PM | BKN | 35000 - 47000 | 55 | CLR | KMMK 252253Z AUTO 03012G28KT 10SM CLR 19/06 A3001 RMK AO2 PK WND 35031/2226 SLP162 T01890056 | |
| 2350Z | 7:53 PM | SCT | 37000 - 43000 | 26 | OVC@9500 | KMMK 252353Z AUTO 02013G30KT 10SM OVC095 19/04 A3001 RMK AO2 PK WND 03030/2350 SLP163 T01890044 10200 20183 55001 | |
| 0050Z | 8:53 PM | OVC | 34000 - 38000 | 90 | CLR | KMMK 260053Z AUTO 03011G24KT 360V060 10SM CLR 18/06 A3003 RMK AO2 PK WND 02027/0007 SLP170 T01780056 | |