Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)
Overview of dimming 13395
Detector 24h operating status:

Last processed image:    
   0 hours and 33 minutes ago (2025-07-29 03:48 UTC)
Last detected dimming:
   0 hours and 33 minutes ago (2025-07-29 03:48 UTC)


Overview for dimming #:
   13395           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more
more
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Details for dimming #: 13395          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-07-24 15:18:1110.00.00.00.00 , 0.003480681
2025-07-24 15:21:1120.00.00.00.00 , 0.003480682
2025-07-24 15:24:1130.00.00.00.00 , 0.003480683
2025-07-24 15:27:1140.00.00.00.00 , 0.003480686
2025-07-24 15:30:115-1.4-8.7-10.10.0131 , 0.003480687
2025-07-24 15:33:116-4.2-10.4-10.10.04061.18, -0.071.183.823480688
2025-07-24 15:36:117-10.3-10.9-9.30.210541.17, -0.081.173.583480689
2025-07-24 15:39:118-17.7-13.1-9.80.317041.17, -0.091.173.493480694
2025-07-24 15:42:119-23.0-14.4-10.00.421491.16, -0.111.162.903480695
2025-07-24 15:45:1110-29.4-17.8-10.30.426161.16, -0.101.171.493480698
2025-07-24 15:48:1111-36.2-20.1-11.00.430741.16, -0.111.172.073480699
2025-07-24 15:51:1112-43.6-21.7-11.50.435531.16, -0.111.161.963480702
2025-07-24 15:54:1113-53.5-23.3-12.20.541291.15, -0.111.164.603480703
2025-07-24 15:57:1114-63.5-25.8-12.50.646451.15, -0.111.166.593480706
2025-07-24 16:00:1115-74.1-27.2-12.90.651821.15, -0.121.168.523480707
2025-07-24 16:03:1116-85.7-31.4-13.20.756321.14, -0.131.159.453480710
2025-07-24 16:06:1117-99.8-37.2-13.70.962661.14, -0.151.159.493480711
2025-07-24 16:09:1118-115.5-42.0-13.71.469931.14, -0.151.159.803480714
2025-07-24 16:12:1119-125.7-44.8-13.80.872841.13, -0.161.158.583480715
2025-07-24 16:15:1120-137.4-47.9-14.20.777261.13, -0.161.158.173480718
2025-07-24 16:18:1121-149.2-54.8-14.40.881571.14, -0.151.158.703480719
2025-07-24 16:21:1122-159.1-58.9-14.90.884011.14, -0.141.154.743480722
2025-07-24 16:24:1123-173.4-64.0-15.60.788691.14, -0.141.146.063480723
2025-07-24 16:27:1124-192.8-70.6-16.30.795621.14, -0.131.158.663480726
2025-07-24 16:30:1125-216.1-77.3-16.70.6102361.14, -0.121.1511.303480727
2025-07-24 16:33:1126-243.4-82.6-17.20.7109741.14, -0.121.1513.723480730
2025-07-24 16:36:1127-270.3-86.3-18.80.6114371.14, -0.111.1514.523480731
2025-07-24 16:39:1128-296.1-91.5-20.90.5117891.14, -0.101.1513.843480734
2025-07-24 16:42:1129-317.2-94.8-22.50.5118761.14, -0.091.1516.993480735
2025-07-24 16:45:1130-335.3-97.4-22.90.5120511.14, -0.081.1516.243480738
2025-07-24 16:48:1131-356.6-100.3-23.60.5123741.14, -0.081.1510.263480739
2025-07-24 16:51:1132-372.8-103.0-24.30.6125651.15, -0.071.159.743480744
2025-07-24 16:54:1133-385.6-104.4-25.00.6126131.15, -0.071.1512.803480745
2025-07-24 16:57:1134-416.1-106.7-23.90.6144241.15, -0.071.1514.333480746
2025-07-24 17:00:1135-436.9-109.8-24.01.4149891.15, -0.061.1518.393480747
2025-07-24 17:03:1136-477.3-111.6-20.911.7173811.15, -0.061.1531.643480750
2025-07-24 17:06:1137-505.2-114.5-19.511.4185721.15, -0.061.1536.823480751
2025-07-24 17:09:1138-557.1-114.9-17.521.9214791.15, -0.061.1553.033480756
2025-07-24 17:12:1139-577.3-115.3-17.521.6220911.15, -0.061.1517.863480757
2025-07-24 17:15:1140-626.9-115.4-16.032.3250181.15, -0.071.158.813480758
2025-07-24 17:18:1141-640.0-114.8-16.432.7251601.14, -0.071.1516.213480759
2025-07-24 17:21:1142-666.9-115.3-15.734.1264201.14, -0.071.148.833480762
2025-07-24 17:24:1143-677.7-114.9-16.133.6263541.14, -0.071.144.953480763
2025-07-24 17:27:1144-698.5-114.4-15.736.5273141.14, -0.071.149.213480764
2025-07-24 17:30:1145-750.0-114.3-15.446.6302631.14, -0.081.140.003480765
2025-07-24 17:33:1146-722.6-114.4-15.640.5283871.14, -0.081.140.003480770
2025-07-24 17:36:1147-729.3-113.8-15.741.4285311.14, -0.081.140.843480771
2025-07-24 17:39:1148-741.6-114.3-15.743.9288851.14, -0.081.140.003480775
2025-07-24 17:42:1149-744.5-113.9-15.943.7288361.14, -0.081.140.003480776
2025-07-24 17:45:1150-753.2-113.4-15.947.5293291.14, -0.081.141.013480778
2025-07-24 17:48:1151-755.0-112.5-16.147.4291971.14, -0.081.140.003480779
2025-07-24 17:51:1152-768.4-113.2-15.951.5298721.14, -0.081.140.003480782
2025-07-24 17:54:1153-810.9-113.0-16.060.0320281.14, -0.091.140.003480783
2025-07-24 17:57:1154-822.2-112.5-15.863.4327311.14, -0.081.140.003480786
2025-07-24 18:00:1155-828.2-112.2-15.964.9330241.14, -0.091.140.003480787
The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )