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 | ||
| 0550Z | 12:51 AM | OVC | 15000 - 37000 | 77 | BKN | 18000 - 41000 | 60 | VV @200 | KUGN 200551Z AUTO 01003KT 1/2SM FG VV002 19/19 A2992 RMK AO2 RAE0458 SLP124 P0000 60001 T01890189 10189 20183 401940161 57008 | ||
| 0650Z | 1:51 AM | - | BKN | 30000 - 46000 | 49 | OVC@200 | KUGN 200651Z AUTO 02003KT 1 3/4SM -RA BR OVC002 18/18 A2992 RMK AO2 RAB34 SLP125 P0001 T01830183 | ||||
| 0750Z | 2:51 AM | BKN | 34000 - 39000 | 65 | BKN | 30000 - 50000 | 67 | OVC@200 | KUGN 200751Z AUTO 03008KT 3SM BR OVC002 18/18 A2991 RMK AO2 LTG DSNT S AND SW RAE14B36E51 SLP121 P0001 T01830183 | ||
| 0850Z | 3:51 AM | SCT | 38000 - 43000 | 31 | BKN | 37000 - 45000 | 72 | OVC@200 | KUGN 200851Z AUTO 05009G16KT 10SM -RA OVC002 18/18 A2991 RMK AO2 LTG DSNT W RAB32 SLP120 P0000 60002 T01830183 58004 | ||
| 0950Z | 4:51 AM | SCT | 37000 - 45000 | 22 | BKN | 35000 - 48000 | 56 | OVC@300 | KUGN 200951Z AUTO 03011G20KT 6SM -RA BR OVC003 18/18 A2991 RMK AO2 LTG DSNT S-W SLP121 P0016 T01780178 | ||
| 1050Z | 5:51 AM | BKN | 32000 - 41000 | 56 | BKN | 25000 - 42000 | 62 | BKN@400 OVC@1100 | KUGN 201051Z COR 01010G20KT 1 1/2SM +RA BR BKN004 OVC011 17/17 A2995 RMK AO2 LTG DSNT SE AND S TSB0959E14 SLP136 P0065 T01720172 | ||
| 1150Z | 6:51 AM | OVC | 26000 - 37000 | 80 | BKN | 25000 - 37000 | 67 | BKN@500 OVC@10000 | KUGN 201151Z 05011G22KT 9SM -RA BKN005 OVC100 17/17 A2995 RMK AO2 PK WND 03026/1128 SLP136 P0027 60110 70153 T01720167 10189 20172 51015 | ||
| 1250Z | 7:51 AM | OVC | 24000 - 35000 | 78 | BKN | 22000 - 34000 | 59 | OVC@400 | KUGN 201251Z 03011G17KT 9SM -RA OVC004 17/17 A2999 RMK AO2 CIG 003V008 SLP150 P0006 T01720172 | ||
| 1350Z | 8:51 AM | OVC | 21000 - 30000 | 72 | BKN | 22000 - 37000 | 50 | OVC@600 | KUGN 201351Z 04012G20KT 7SM -RA OVC006 17/17 A2995 RMK AO2 CIG 004V010 SLP136 P0005 T01720172 | ||
| 1450Z | 9:51 AM | OVC | 22000 - 34000 | 75 | BKN | 25000 - 37000 | 60 | BKN@700 OVC@1400 | KUGN 201451Z 04008KT 8SM -RA BKN007 OVC014 18/17 A2998 RMK AO2 PK WND 06026/1407 CIG 006V010 SLP145 P0003 60014 T01780172 51009 | ||
| 1550Z | 10:51 AM | OVC | 21000 - 36000 | 73 | BKN | 23000 - 36000 | 62 | OVC@400 | KUGN 201551Z 03009KT 6SM -RA BR OVC004 18/17 A2999 RMK AO2 SLP149 P0010 T01780172 | ||
| 1650Z | 11:51 AM | OVC | 24000 - 33000 | 79 | BKN | 22000 - 32000 | 62 | OVC@400 | KUGN 201651Z 04010G20KT 8SM -RA OVC004 18/17 A2998 RMK AO2 CIG 003V008 SLP147 P0004 T01780172 | ||
| 1750Z | 12:51 PM | OVC | 23000 - 32000 | 73 | BKN | 19000 - 34000 | 50 | OVC@600 | KUGN 201751Z 04011G17KT 4SM -RA BR OVC006 18/17 A3000 RMK AO2 CIG 003V008 SLP152 P0002 60030 T01780172 10178 20172 53006 | ||
| 1850Z | 1:51 PM | OVC | 22000 - 32000 | 78 | BKN | 14000 - 32000 | 46 | OVC@400 | KUGN 201851Z 04009G19KT 2 1/2SM -RA BR OVC004 17/17 A3001 RMK AO2 SLP156 P0004 T01720172 | ||
| 1950Z | 2:51 PM | OVC | 22000 - 32000 | 71 | BKN | 13000 - 31000 | 44 | OVC@400 | KUGN 201951Z 04010G21KT 3SM -RA BR OVC004 17/17 A3002 RMK AO2 PK WND 03026/1921 CIG 003V008 SLP159 P0004 T01670167 | ||
| 2050Z | 3:51 PM | OVC | 19000 - 32000 | 66 | BKN | 20000 - 34000 | 54 | OVC@500 | KUGN 202051Z 05013KT 6SM BR OVC005 17/16 A3002 RMK AO2 PK WND 04029/1954 RAE43 CIG 004V008 SLP160 P0000 60008 T01670161 53004 | ||
| 2150Z | 4:51 PM | BKN | 13000 - 34000 | 60 | BKN | 15000 - 34000 | 50 | BKN@900 OVC@1300 | KUGN 202151Z 04008G17KT 10SM BKN009 OVC013 17/17 A3004 RMK AO2 CIG 006V011 SLP166 T01720167 | ||