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 | ||
| 2350Z | 12:55 AM | BKN | 27000 - 48000 | 40 | BKN | 14000 - 43000 | 25 | CLR | KHFF 200455Z AUTO 27004KT 10SM CLR 28/22 A2998 RMK AO2 LTG DSNT W SLP150 T02830220 403630243 $ | ||
| 0050Z | 1:55 AM | BKN | 28000 - 48000 | 27 | SCT | 15000 - 39000 | 16 | CLR | KHFF 200555Z AUTO 24005KT 10SM CLR 27/22 A2996 RMK AO2 SLP143 T02660222 10319 20265 57017 $ | ||
| 0150Z | 2:55 AM | SCT | 27000 - 49000 | 18 | SCT | 15000 - 39000 | 11 | CLR | KHFF 200655Z AUTO 27005KT 10SM CLR 27/22 A2995 RMK AO2 SLP139 T02690218 $ | ||
| 0250Z | 3:55 AM | SCT | 15000 - 52000 | 11 | SCT | 16000 - 40000 | 9 | CLR | KHFF 200755Z AUTO 29007KT 10SM CLR 27/22 A2995 RMK AO2 SLP139 T02680215 $ | ||
| 0350Z | 4:55 AM | SCT | 19000 - 52000 | 10 | SCT | 14000 - 39000 | 6 | CLR | KHFF 200855Z AUTO 29007KT 10SM CLR 26/22 A2995 RMK AO2 SLP139 T02630217 57004 $ | ||
| 0450Z | 5:55 AM | SCT | 21000 - 50000 | 2 | SCT | SCT | 13000 - 38000 | 1 | CLR | KHFF 200955Z AUTO 26005KT 10SM CLR 25/22 A2994 RMK AO2 SLP136 T02520217 $ | |
| 0550Z | 6:55 AM | SCT | 22000 - 46000 | 0 | SCT | 16000 - 39000 | 0 | CLR | KHFF 201055Z AUTO 28004KT 10SM CLR 26/22 A2997 RMK AO2 SLP146 T02550222 $ | ||
| 0650Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHFF 201155Z AUTO 31006KT 10SM CLR 27/22 A2998 RMK AO2 SLP150 T02690223 10272 20251 53010 $ | ||
| 0750Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHFF 201255Z AUTO 29007KT 10SM CLR 29/23 A2998 RMK AO2 SLP150 T02860228 $ | ||