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 12516
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2025-04-30 17:45 UTC)
Last detected dimming:
   1 hours and 49 minutes ago (2025-04-30 16:15 UTC)


Overview for dimming #:
   12516           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 #: 12516          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-04-14 02:57:4710.00.00.00.00 , 1.043384960
2025-04-14 03:00:1120.00.00.00.00 , 0.953384963
2025-04-14 03:03:1130.00.00.00.00 , 0.003384964
2025-04-14 03:06:1140.00.00.00.00 , 0.003384967
2025-04-14 03:09:4750.00.00.00.00 , 1.653384968
2025-04-14 03:12:1160.00.00.00.00 , 1.823384970
2025-04-14 03:15:1170.00.00.00.00 , 1.173384974
2025-04-14 03:18:1180.00.00.00.00 , 2.473384975
2025-04-14 03:21:1190.00.00.00.00 , 1.083384977
2025-04-14 03:24:11100.00.00.00.00 , 0.853384978
2025-04-14 03:27:11110.00.00.00.00 , 1.613384982
2025-04-14 03:30:1112-0.6-6.6-11.50.052 , 0.003384983
2025-04-14 03:33:1113-1.8-9.9-12.00.2152-12.975.00.95, -0.200.970.003384984
2025-04-14 03:36:1114-3.8-11.7-10.50.1339-12.975.00.95, -0.200.970.003384986
2025-04-14 03:39:1115-4.9-13.1-10.70.2432-12.974.90.95, -0.200.970.003384990
2025-04-14 03:42:1116-6.2-14.6-10.80.3534-13.174.80.95, -0.200.970.003384991
2025-04-14 03:45:1117-7.7-15.7-11.00.46551.12, 0.181.140.003384994
2025-04-14 03:48:1118-13.1-17.3-12.10.510191.12, 0.151.133.633384995
2025-04-14 03:51:1119-47.4-29.6-11.88.235991.12, 0.151.1325.873384998
2025-04-14 03:54:1120-56.7-33.4-12.39.34068-1.319.20.33, 0.070.346.643384999
2025-04-14 03:57:1121-65.6-35.1-13.110.14414-1.617.20.30, 0.070.310.863385002
2025-04-14 04:00:1122-73.7-38.5-13.511.14756-1.914.60.26, 0.060.261.313385003
2025-04-14 04:03:1123-78.1-39.0-13.911.04850-2.313.90.24, 0.060.250.003385004
2025-04-14 04:06:1124-80.9-40.4-14.111.34895-2.313.60.24, 0.060.250.003385006
2025-04-14 04:09:1125-83.6-40.2-14.011.75058-2.413.80.24, 0.050.250.003385009
2025-04-14 04:12:1126-83.8-38.3-14.411.04972-2.713.70.24, 0.050.240.883385010
2025-04-14 04:15:1127-83.4-37.7-14.410.64899-2.914.40.25, 0.050.260.003385013
2025-04-14 04:18:1128-82.4-36.0-14.610.34846-2.915.40.27, 0.050.270.003385014
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 )