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 3791
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2022-07-07 03:42 UTC)
Last detected dimming:
   2 hours and 6 minutes ago (2022-07-07 01:57 UTC)


Overview for dimming #:
   3791           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 #: 3791          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-06-19 20:51:1110.00.00.00.00 , 0.002484202
2022-06-19 20:54:1120.00.00.00.00 , 0.002484205
2022-06-19 20:57:1130.00.00.00.00 , 1.592484206
2022-06-19 21:00:3540.00.00.00.00 , 1.242484210
2022-06-19 21:03:1150.00.0-9.20.0223.2-15.9-0.26, 0.380.450.002484211
2022-06-19 21:06:116-0.3-3.5-9.70.13025.7-14.1-0.22, 0.420.472.172484213
2022-06-19 21:09:117-0.5-4.8-9.10.25528.7-12.2-0.19, 0.460.500.002484214
2022-06-19 21:12:118-4.6-16.6-11.41.226634.0-42.0-0.56, 0.550.781.062484217
2022-06-19 21:15:119-7.0-27.6-12.51.532533.7-42.0-0.56, 0.540.780.002484218
2022-06-19 21:18:1110-8.2-32.2-13.71.634533.4-42.2-0.57, 0.540.780.002484221
2022-06-19 21:21:1111-12.0-41.0-14.62.146033.3-42.6-0.57, 0.540.791.002484222
2022-06-19 21:24:1112-13.6-37.4-16.02.452732.0-40.4-0.56, 0.520.761.212484226
2022-06-19 21:27:1113-15.8-26.0-14.53.370330.6-38.8-0.55, 0.500.742.092484227
2022-06-19 21:30:1114-17.6-28.5-15.94.084428.5-35.9-0.52, 0.460.702.382484229
2022-06-19 21:33:1115-34.1-81.6-18.36.0122731.5-42.4-0.58, 0.510.773.342484230
2022-06-19 21:36:1116-60.9-175.8-17.99.3185732.8-44.2-0.59, 0.530.805.432484234
2022-06-19 21:39:1117-103.6-255.1-19.812.9253133.3-44.9-0.60, 0.540.807.582484235
2022-06-19 21:42:1118-142.7-282.6-20.617.0328133.2-44.8-0.60, 0.540.807.482484236
2022-06-19 21:45:1119-174.5-294.0-20.820.0383633.1-44.8-0.60, 0.540.805.712484239
2022-06-19 21:48:1120-204.3-302.1-20.623.4446133.0-44.8-0.60, 0.530.806.042484242
2022-06-19 21:51:1121-242.8-319.6-20.726.3518132.8-44.6-0.60, 0.530.8016.122484243
2022-06-19 21:54:1122-288.6-327.7-18.533.0665532.6-44.5-0.60, 0.530.804.422484245
2022-06-19 21:57:1123-307.7-349.4-18.734.2687132.4-44.3-0.60, 0.530.794.632484246
2022-06-19 22:00:1124-334.0-369.6-18.736.9741932.4-44.2-0.60, 0.520.792.532484247
2022-06-19 22:03:1125-366.4-389.6-18.341.3849432.5-44.2-0.60, 0.530.791.502484250
2022-06-19 22:06:1126-373.8-378.7-18.642.6871532.5-44.2-0.59, 0.530.790.002484253
2022-06-19 22:09:1127-375.3-375.4-18.943.2884432.6-44.3-0.59, 0.530.800.002484254
2022-06-19 22:12:1128-378.2-396.0-18.743.6898432.6-44.0-0.59, 0.530.790.002484255
2022-06-19 22:15:1129-382.8-403.7-19.144.0905032.6-44.0-0.59, 0.530.790.002484259
2022-06-19 22:18:1130-388.6-398.6-19.145.3940032.7-43.9-0.59, 0.530.790.002484261
2022-06-19 22:21:1131-397.2-390.1-18.646.9979532.7-43.6-0.59, 0.530.790.002484262
2022-06-19 22:24:1132-404.6-393.3-18.449.81014832.7-43.5-0.59, 0.530.790.942484263
2022-06-19 22:27:1133-412.3-392.1-18.751.31035032.7-43.3-0.58, 0.530.790.002484266

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 )