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 9846
Detector 14 day operating status:

Last detected dimming:
   228 hours and 51 minutes ago (2022-09-19 09:45 UTC)


Overview for dimming #:
   9846           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 #: 9846          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-02-08 21:27:5910.00.00.00.00 , 0.006893327
2022-02-08 21:29:5920.00.00.00.00 , 0.006893328
2022-02-08 21:31:5930.00.00.00.00 , 0.006893329
2022-02-08 21:33:5940.00.00.00.00 , 0.006893330
2022-02-08 21:35:5950.00.00.00.00 , 0.006893331
2022-02-08 21:37:5960.00.00.00.00 , 0.006893332
2022-02-08 21:39:597-8.0-29.1-25.71.5293-21.149.00.71, -0.290.770.006893333
2022-02-08 21:41:598-16.3-34.8-25.02.9575-20.948.70.71, -0.290.770.006893334
2022-02-08 21:43:599-32.5-61.4-30.45.1978-21.048.70.71, -0.290.7711.056893335
2022-02-08 21:45:5910-42.0-67.4-27.46.91293-20.949.00.71, -0.290.7715.706893336
2022-02-08 21:47:5911-49.2-70.1-26.38.11512-20.848.60.71, -0.290.7736.906893337
2022-02-08 21:49:5912-58.5-72.1-25.49.61778-20.144.40.67, -0.270.7236.856893338
2022-02-08 21:51:5913-61.1-66.7-25.210.11859-19.743.30.65, -0.260.7022.946893339
2022-02-08 21:53:5914-63.5-62.7-23.710.81991-19.743.50.66, -0.260.7123.506893340
2022-02-08 21:55:5915-71.2-67.9-24.111.52117-19.241.50.63, -0.250.6816.486893341
2022-02-08 21:57:5916-78.3-82.0-23.712.32265-19.039.60.61, -0.240.6633.006893342
2022-02-08 21:59:5917-85.1-91.3-22.613.72492-19.139.80.61, -0.240.6626.466893343
2022-02-08 22:01:5918-89.8-98.1-22.314.32605-19.139.80.61, -0.250.6613.516893344
2022-02-08 22:03:5919-97.7-103.3-23.514.72722-18.938.90.60, -0.240.6519.836893345
2022-02-08 22:05:5920-100.8-107.7-24.614.82768-18.938.70.60, -0.240.6510.076893346
2022-02-08 22:07:5921-110.3-110.8-25.015.22884-19.138.70.60, -0.240.6524.086893347
2022-02-08 22:09:5922-111.1-113.5-24.915.72926-19.239.20.60, -0.250.6532.396893348
2022-02-08 22:11:5923-116.5-116.5-25.315.82973-19.439.20.60, -0.250.6529.436893349
2022-02-08 22:13:5924-118.1-117.8-25.315.72993-19.539.50.61, -0.250.6617.926893350
2022-02-08 22:15:5925-121.8-122.3-25.615.83007-19.539.30.60, -0.250.657.556893351
2022-02-08 22:17:5926-124.0-122.9-25.615.73004-19.539.20.60, -0.250.654.776893352
2022-02-08 22:19:5927-127.0-124.3-27.315.62953-19.538.90.60, -0.250.650.006893353
2022-02-08 22:21:5928-127.6-127.0-28.115.52933-19.538.90.60, -0.250.650.006893354
2022-02-08 22:23:5929-139.0-132.0-22.117.43631-19.538.90.60, -0.250.651.576893355
2022-02-08 22:25:5930-143.1-135.9-22.617.83692-19.539.00.60, -0.250.651.016893356
2022-02-08 22:27:5931-152.2-136.6-21.819.54112-19.539.10.60, -0.250.652.246893357
2022-02-08 22:29:5932-155.4-141.7-20.620.94328-19.639.20.60, -0.250.650.006893358
2022-02-08 22:31:5933-156.8-156.3-19.920.94400-19.739.60.61, -0.250.660.006893359
2022-02-08 22:33:5934-162.1-156.4-18.322.74752-19.639.50.61, -0.250.660.006893360
2022-02-08 22:35:5935-160.2-155.0-18.423.04721-19.639.40.61, -0.250.660.006893361
2022-02-08 22:37:5936-163.0-147.7-18.123.84869-19.639.30.60, -0.250.660.006893362
2022-02-08 22:39:5937-163.5-151.4-18.923.54774-19.539.20.60, -0.250.650.006893363
2022-02-08 22:41:5938-163.6-150.2-18.624.74820-19.539.40.61, -0.250.660.986893364
2022-02-08 22:43:5939-161.5-150.5-18.324.14740-19.539.20.60, -0.250.651.286893365
2022-02-08 22:45:5940-159.5-150.2-19.224.94649-19.639.50.61, -0.250.660.006893366
2022-02-08 22:47:5941-160.5-149.1-18.724.94759-19.539.30.60, -0.250.660.006893367
2022-02-08 22:49:5942-161.2-145.9-18.225.94929-19.539.20.60, -0.250.650.006893368
2022-02-08 22:51:5943-163.1-141.3-18.126.65028-19.439.30.60, -0.250.650.006893369

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 )