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 | 13000 - 43000 | 59 | BKN | 19000 - 42000 | 35 | CLR | KSHD 210455Z AUTO 00000KT 10SM CLR 23/21 A2998 RMK AO2 T02310205 | ||
| 0050Z | 1:55 AM | BKN | 15000 - 38000 | 54 | BKN | 20000 - 42000 | 38 | SCT@12000 | KSHD 210555Z AUTO 00000KT 10SM SCT120 23/21 A2998 RMK AO2 T02280205 10278 20226 403040209 | ||
| 0150Z | 2:55 AM | OVC | 21000 - 49000 | 60 | OVC | 23000 - 42000 | 43 | CLR | KSHD 210655Z AUTO 00000KT 10SM CLR 22/21 A2997 RMK AO2 T02210208 | ||
| 0250Z | 3:35 AM | OVC | 19000 - 37000 | 68 | BKN | 22000 - 38000 | 44 | CLR | KSHD 210735Z AUTO 00000KT 10SM CLR 22/21 A2996 RMK AO2 T02230206 | ||
| 0350Z | 5:15 AM | OVC | 15000 - 34000 | 75 | BKN | 17000 - 34000 | 42 | BKN@10000 BKN@12000 | KSHD 210915Z AUTO 00000KT 10SM BKN100 BKN120 22/22 A2996 RMK AO2 T02230216 | ||
| 0450Z | 5:55 AM | BKN | 13000 - 36000 | 57 | BKN | 13000 - 37000 | 35 | BKN@9000 | KSHD 210955Z AUTO 00000KT 10SM BKN090 22/21 A2998 RMK AO2 T02170211 | ||
| 0550Z | 6:55 AM | SCT | 13000 - 32000 | 26 | BKN | 13000 - 36000 | 26 | CLR | KSHD 211055Z AUTO 07003KT 10SM CLR 21/21 A2999 RMK AO2 T02130210 | ||
| 0650Z | 7:55 AM | SCT | 13000 - 49000 | 14 | SCT | 13000 - 42000 | 25 | BKN@4800 BKN@6000 | KSHD 211155Z AUTO 12003KT 10SM BKN048 BKN060 22/21 A2999 RMK AO2 T02230211 10230 20213 | ||
| 0750Z | 8:55 AM | SCT | 13000 - 42000 | 23 | SCT | 13000 - 32000 | 30 | BKN@4400 OVC@5000 | KSHD 211255Z AUTO 00000KT 10SM BKN044 OVC050 23/21 A3002 RMK AO2 T02310211 | ||
| 0850Z | 9:55 AM | SCT | 13000 - 23000 | 37 | BKN | 13000 - 33000 | 37 | OVC@4000 | KSHD 211355Z AUTO 04007KT 10SM OVC040 23/21 A3003 RMK AO2 T02300210 | ||
| 0950Z | 10:55 AM | SCT | 13000 - 21000 | 22 | BKN | 13000 - 25000 | 41 | SCT@4400 OVC@5000 | KSHD 211455Z AUTO 06003KT 10SM SCT044 OVC050 24/21 A3004 RMK AO2 T02400211 | ||
| 1050Z | 11:55 AM | SCT | 13000 - 44000 | 34 | BKN | 13000 - 26000 | 35 | SCT@2400 OVC@4000 | KSHD 211555Z AUTO 04007KT 10SM SCT024 OVC040 25/21 A3005 RMK AO2 T02490207 | ||
| 1150Z | 12:55 PM | BKN | 13000 - 44000 | 51 | BKN | 13000 - 26000 | 35 | BKN@3600 BKN@7000 | KSHD 211655Z AUTO 03004KT 10SM BKN036 BKN070 26/21 A3004 RMK AO2 T02580205 | ||
| 1250Z | 1:55 PM | SCT | 13000 - 40000 | 11 | SCT | 13000 - 27000 | 21 | CLR | KSHD 211755Z AUTO 05004KT 10SM CLR 27/20 A3002 RMK AO2 T02700202 10270 20222 | ||
| 1350Z | 2:55 PM | SCT | 13000 - 44000 | 6 | SCT | 13000 - 39000 | 14 | SCT@3200 | KSHD 211855Z AUTO 04004KT 10SM SCT032 28/21 A3000 RMK AO2 T02780205 | ||
| 1450Z | 3:55 PM | SCT | 13000 - 44000 | 18 | SCT | SCT | 13000 - 37000 | 28 | SCT@8000 | KSHD 211955Z AUTO 00000KT 10SM SCT080 29/20 A2998 RMK AO2 T02870197 | |
| 1550Z | 4:55 PM | SCT | 13000 - 44000 | 17 | SCT | 13000 - 37000 | 20 | SCT@4000 SCT@4800 | KSHD 212055Z AUTO 07007KT 10SM SCT040 SCT048 29/21 A2998 RMK AO2 T02850205 | ||