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 19344
Detector 14 day operating status:

Last detected dimming:
   218 hours and 47 minutes ago (2025-07-10 21:37 UTC)


Overview for dimming #:
   19344           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 #: 19344          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-19 19:11:5910.00.00.00.00 , 0.008478404
2025-06-19 19:13:5920.00.00.00.00 , 0.008478405
2025-06-19 19:15:5930.00.00.00.00 , 0.008478406
2025-06-19 19:17:5940.00.00.00.00 , 0.008478407
2025-06-19 19:19:5950.00.00.00.00 , 0.008478408
2025-06-19 19:21:5960.00.00.00.00 , 0.008478409
2025-06-19 19:23:5970.00.0-14.60.0226.932.30.48, 0.440.650.008478410
2025-06-19 19:25:598-0.2-1.9-13.00.11326.932.20.48, 0.440.652.048478411
2025-06-19 19:27:599-0.4-3.6-11.50.12826.832.20.48, 0.440.652.918478412
2025-06-19 19:29:5910-0.5-5.1-13.60.13526.832.10.48, 0.430.651.388478413
2025-06-19 19:31:5911-0.5-4.9-11.80.23726.832.10.48, 0.430.650.008478414
2025-06-19 19:33:5912-0.6-5.3-11.50.24526.832.10.48, 0.430.651.048478415
2025-06-19 19:35:5913-0.6-5.5-11.30.24526.832.10.48, 0.440.650.008478416
2025-06-19 19:37:5914-0.8-5.8-13.00.25824.632.50.49, 0.400.640.008478417
2025-06-19 19:39:5915-1.3-6.3-13.50.48526.432.40.49, 0.430.650.008478418
2025-06-19 19:41:5916-1.6-6.8-13.70.410426.832.10.48, 0.430.650.948478419
2025-06-19 19:43:5917-2.0-7.2-13.30.613025.932.80.49, 0.420.652.878478420
2025-06-19 19:45:5918-2.4-8.4-13.20.715525.533.10.50, 0.410.654.498478421
2025-06-19 19:47:5919-2.7-9.0-13.20.717224.534.50.52, 0.400.663.398478422
2025-06-19 19:49:5920-3.1-10.2-13.20.819824.633.80.51, 0.400.651.998478423
2025-06-19 19:51:5921-3.6-11.3-13.61.022024.733.90.51, 0.400.650.008478424
2025-06-19 19:53:5922-3.8-11.4-14.91.021924.934.00.51, 0.400.650.008478425
2025-06-19 19:55:5923-4.3-12.3-15.41.124724.934.10.51, 0.410.660.008478426
2025-06-19 19:57:5924-4.4-13.8-15.31.124325.433.60.51, 0.410.650.008478427
2025-06-19 19:59:5925-6.7-14.3-12.82.245024.634.10.52, 0.400.650.858478428
2025-06-19 20:01:5926-7.2-14.3-12.82.447924.734.20.52, 0.400.661.238478429
2025-06-19 20:03:5927-7.7-14.7-12.42.754524.734.40.52, 0.400.661.128478430
2025-06-19 20:05:5928-8.3-14.5-12.72.958123.634.30.52, 0.380.650.008478431
2025-06-19 20:07:5929-8.3-14.8-12.03.060023.835.40.54, 0.390.660.008478432
2025-06-19 20:09:5930-8.8-15.3-12.33.162523.134.90.53, 0.380.650.008478433
2025-06-19 20:11:5931-9.3-14.5-12.53.264124.133.90.52, 0.390.650.008478434
2025-06-19 20:13:5932-9.0-15.6-12.63.161924.135.50.54, 0.390.670.008478435
2025-06-19 20:15:5933-9.5-13.9-12.93.264422.534.40.53, 0.370.640.008478436
2025-06-19 20:17:5934-10.2-15.1-13.23.469122.735.80.55, 0.370.660.008478437
2025-06-19 20:19:5935-10.8-15.4-13.43.671523.636.50.55, 0.380.670.008478438
2025-06-19 20:21:5936-10.9-14.7-13.53.672023.637.00.56, 0.380.680.008478439
2025-06-19 20:23:5937-11.4-16.0-12.93.875823.737.40.56, 0.390.680.008478440
2025-06-19 20:25:5938-13.7-17.0-12.94.687823.035.80.55, 0.370.660.008478441
2025-06-19 20:27:5939-13.2-17.7-12.24.585923.536.60.55, 0.380.670.008478442

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 )