Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 13446
Detector 14 day operating status:

Last detected dimming:
   213 hours and 25 minutes ago (2024-06-10 23:57 UTC)


Overview for dimming #:
   13446           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 #: 13446          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-16 19:27:5910.00.00.00.00 , 1.537528207
2023-05-16 19:29:5920.00.00.00.00 , 1.077528208
2023-05-16 19:31:5930.00.00.00.00 , 1.257528209
2023-05-16 19:33:5940.00.00.00.00 , 0.007528210
2023-05-16 19:35:5950.00.00.00.00 , 0.007528211
2023-05-16 19:37:5960.00.00.00.00 , 0.007528212
2023-05-16 19:39:5970.00.00.00.00 , 0.007528213
2023-05-16 19:41:5980.00.00.00.00 , 0.007528214
2023-05-16 19:43:5990.00.00.00.00 , 3.457528215
2023-05-16 19:45:59100.00.00.00.00 , 2.657528216
2023-05-16 19:47:5911-11.6-25.3-13.91.958911.1-4.1-0.07, 0.240.254.377528217
2023-05-16 19:49:5912-16.3-32.2-13.92.576911.2-4.1-0.07, 0.240.251.287528218
2023-05-16 19:51:5913-17.9-34.7-13.33.090911.3-4.4-0.08, 0.240.251.467528219
2023-05-16 19:53:5914-17.0-35.9-13.63.194711.7-5.3-0.09, 0.250.260.007528220
2023-05-16 19:55:5915-18.3-37.3-12.13.6109611.9-5.6-0.10, 0.250.270.007528221
2023-05-16 19:57:5916-21.3-38.6-10.54.6137711.9-5.8-0.10, 0.250.270.007528222
2023-05-16 19:59:5917-22.8-39.5-10.74.9148812.0-5.8-0.10, 0.250.270.897528223
2023-05-16 20:01:5918-25.2-40.5-10.75.5164212.0-5.8-0.10, 0.250.270.007528224
2023-05-16 20:03:5919-26.2-42.1-10.75.5163812.2-5.9-0.10, 0.260.280.887528225
2023-05-16 20:05:5920-27.1-42.7-10.65.7170912.2-6.1-0.11, 0.260.280.007528226
2023-05-16 20:07:5921-27.5-42.7-11.35.7171112.2-6.2-0.11, 0.260.280.007528227
2023-05-16 20:09:5922-27.2-41.1-11.35.7170612.3-6.4-0.11, 0.260.280.007528228
2023-05-16 20:11:5923-28.0-40.1-11.45.9176612.3-6.5-0.11, 0.260.280.007528229
2023-05-16 20:13:5924-27.8-38.6-11.76.0180012.2-6.7-0.12, 0.260.280.007528230
2023-05-16 20:15:5925-29.0-39.6-11.66.2184812.2-6.6-0.11, 0.260.280.007528231
2023-05-16 20:17:5926-33.4-40.3-10.712.0231812.3-6.6-0.11, 0.260.281.297528232
2023-05-16 20:19:5927-33.4-40.7-10.712.2229912.3-6.5-0.11, 0.260.282.357528233
2023-05-16 20:21:5928-33.9-40.2-10.812.9234112.2-6.5-0.11, 0.260.282.777528234
2023-05-16 20:23:5929-34.7-38.7-10.813.9243612.2-6.5-0.11, 0.260.282.117528235
2023-05-16 20:25:5930-34.5-35.0-11.014.6245512.1-6.8-0.12, 0.260.282.807528236
2023-05-16 20:27:5931-35.5-34.5-11.216.2248712.2-6.7-0.12, 0.260.281.727528237
2023-05-16 20:29:5932-36.5-34.4-11.814.7246112.2-6.5-0.11, 0.260.280.987528238
2023-05-16 20:31:5933-37.4-34.3-12.314.7244612.3-6.6-0.11, 0.260.280.007528239
2023-05-16 20:33:5934-38.8-34.7-11.915.7255212.2-6.5-0.11, 0.260.280.007528240
2023-05-16 20:35:5935-40.1-35.4-12.016.3262812.2-6.4-0.11, 0.260.280.007528241
2023-05-16 20:37:5936-45.5-35.7-12.516.0297112.2-6.4-0.11, 0.260.281.097528242
2023-05-16 20:39:5937-46.8-34.9-12.615.8304512.2-6.3-0.11, 0.260.280.007528243
2023-05-16 20:41:5938-47.0-34.7-12.516.3312512.2-6.8-0.12, 0.260.280.007528244
2023-05-16 20:43:5939-49.5-34.8-12.617.0323712.2-6.5-0.11, 0.260.280.007528245
2023-05-16 20:45:5940-51.4-35.5-12.318.7335712.3-6.4-0.11, 0.260.280.007528246
2023-05-16 20:47:5941-53.9-35.3-12.618.7349912.2-6.4-0.11, 0.260.280.007528247
2023-05-16 20:49:5942-53.0-35.2-12.717.2340412.3-6.4-0.11, 0.260.280.007528248

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 )