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 15829
Detector 14 day operating status:

Last detected dimming:
   213 hours and 53 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15829           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 #: 15829          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-28 00:13:5910.00.00.00.00 , 0.007872367
2024-02-28 00:15:5920.00.00.00.00 , 1.377872368
2024-02-28 00:17:5930.00.00.00.00 , 0.007872369
2024-02-28 00:19:5940.00.00.00.00 , 0.007872370
2024-02-28 00:21:5950.00.00.00.00 , 0.007872371
2024-02-28 00:23:5960.00.00.00.00 , 0.007872372
2024-02-28 00:25:5970.00.00.00.00 , 0.007872373
2024-02-28 00:27:5980.00.00.00.00 , 0.007872374
2024-02-28 00:29:599-0.3-2.5-6.80.4379.2-70.7-0.94, 0.200.961.547872375
2024-02-28 00:31:5910-0.3-2.8-8.50.4398.8-71.0-0.94, 0.190.961.687872376
2024-02-28 00:33:5911-0.7-3.5-8.50.6798.8-71.0-0.94, 0.190.961.367872377
2024-02-28 00:35:5912-1.8-5.8-8.31.12029.0-70.4-0.94, 0.200.963.647872378
2024-02-28 00:37:5913-3.3-7.5-8.81.83329.0-70.6-0.94, 0.200.964.137872379
2024-02-28 00:39:5914-5.1-8.0-9.42.44536.8-27.4-0.46, 0.230.521.257872380
2024-02-28 00:41:5915-6.8-10.2-9.13.35996.7-27.2-0.46, 0.230.519.837872381
2024-02-28 00:43:5916-9.8-20.7-9.34.07036.7-22.5-0.39, 0.230.4513.707872382
2024-02-28 00:45:5917-14.7-21.2-9.76.311034.4-23.4-0.40, 0.190.4537.157872383
2024-02-28 00:47:5918-16.3-13.9-10.27.613453.3-28.0-0.47, 0.170.5060.867872384
2024-02-28 00:49:5919-22.6-15.0-10.111.118555.6-25.9-0.44, 0.210.4935.457872385
2024-02-28 00:51:5920-32.5-15.8-10.315.525308.5-26.1-0.44, 0.260.5125.937872386
2024-02-28 00:53:5921-37.6-26.4-10.517.828699.1-24.2-0.41, 0.270.499.007872387
2024-02-28 00:55:5922-44.2-18.5-10.420.032849.3-24.1-0.41, 0.280.491.057872388
2024-02-28 00:57:5923-50.5-39.4-10.021.136258.8-22.6-0.38, 0.270.470.007872389
2024-02-28 00:59:5924-58.9-48.5-10.024.140949.0-22.0-0.37, 0.270.466.657872390
2024-02-28 01:01:5925-62.4-27.8-10.325.745089.1-20.9-0.36, 0.280.4529.167872391
2024-02-28 01:03:5926-62.6-25.7-10.426.345629.9-21.1-0.36, 0.290.4615.277872392
2024-02-28 01:05:5927-67.4-27.6-10.727.448179.8-21.3-0.36, 0.290.466.417872393
2024-02-28 01:07:5928-70.5-24.7-10.828.950279.8-21.7-0.37, 0.290.474.017872394
2024-02-28 01:09:5929-74.6-33.3-10.828.951749.8-20.9-0.36, 0.290.465.447872395
2024-02-28 01:11:5930-80.7-42.3-10.830.755359.7-21.5-0.37, 0.290.461.757872396
2024-02-28 01:13:5931-87.8-60.3-10.933.559379.7-21.9-0.37, 0.290.475.427872397
2024-02-28 01:15:5932-95.5-45.1-10.936.464639.5-23.2-0.39, 0.280.481.447872398
2024-02-28 01:17:5933-99.7-48.2-10.938.267849.4-22.8-0.39, 0.280.480.007872399
2024-02-28 01:19:5934-111.4-71.8-11.141.673968.2-23.0-0.39, 0.260.470.007872400
2024-02-28 01:21:5935-119.7-86.4-11.342.776977.1-22.5-0.38, 0.240.450.897872401
2024-02-28 01:23:5936-129.7-91.0-11.345.081685.8-22.6-0.39, 0.220.4412.777872402
2024-02-28 01:25:5937-134.9-91.4-11.446.784914.4-22.6-0.39, 0.190.431.767872403
2024-02-28 01:27:5938-147.5-90.1-11.549.491313.7-22.8-0.39, 0.180.431.357872404
2024-02-28 01:29:5939-153.6-91.1-11.551.896274.0-23.2-0.40, 0.190.441.227872405
2024-02-28 01:31:5940-158.4-88.7-11.754.498873.3-24.0-0.41, 0.170.450.007872406
2024-02-28 01:33:5941-162.8-91.3-11.854.1100343.3-24.4-0.42, 0.170.450.007872407
2024-02-28 01:35:5942-174.0-93.6-12.059.9106533.2-25.5-0.44, 0.170.470.007872408
2024-02-28 01:37:5943-182.2-93.1-12.062.2111312.7-25.1-0.43, 0.160.460.007872409
2024-02-28 01:39:5944-189.8-92.5-12.165.2116173.1-25.6-0.44, 0.170.470.007872410
2024-02-28 01:41:5945-196.5-92.3-12.266.4119763.1-26.2-0.45, 0.170.480.007872411
2024-02-28 01:43:5946-201.4-92.1-12.368.5123152.6-26.3-0.45, 0.160.480.007872412
2024-02-28 01:45:5947-213.1-91.6-12.371.6130822.9-27.3-0.46, 0.160.490.007872413
2024-02-28 01:47:5948-217.8-89.2-12.373.1133362.4-27.4-0.47, 0.150.490.007872414
2024-02-28 01:49:5949-222.2-86.4-12.375.3138102.8-27.6-0.47, 0.160.500.007872415
2024-02-28 01:51:5950-229.5-69.0-12.576.2141032.4-28.3-0.48, 0.150.500.007872416
2024-02-28 01:53:5951-233.3-64.7-12.676.2142752.3-28.9-0.49, 0.150.510.007872417

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 )