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 16355
Detector 14 day operating status:

Last detected dimming:
   220 hours and 19 minutes ago (2024-05-16 23:57 UTC)


Overview for dimming #:
   16355           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

more


Details for dimming #: 16355          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-30 15:35:5910.00.00.00.00 , 0.007961407
2024-04-30 15:37:5920.00.00.00.00 , 0.007961408
2024-04-30 15:39:5930.00.00.00.00 , 0.007961409
2024-04-30 15:41:5940.00.00.00.00 , 0.007961410
2024-04-30 15:43:595-0.4-4.1-8.30.446 , 0.007961411
2024-04-30 15:45:596-3.4-12.5-11.62.528136.1-60.5-0.71, 0.620.950.007961412
2024-04-30 15:47:597-11.7-33.1-14.67.165838.8-62.1-0.70, 0.660.960.007961413
2024-04-30 15:49:598-15.7-39.2-16.28.676739.0-62.6-0.70, 0.660.960.007961414
2024-04-30 15:51:599-22.0-39.5-15.611.0108139.3-62.9-0.70, 0.660.963.407961415
2024-04-30 15:53:5910-30.4-41.9-16.814.7134838.4-61.5-0.70, 0.650.953.257961416
2024-04-30 15:55:5911-36.5-50.7-18.321.9147538.3-61.2-0.70, 0.650.953.737961417
2024-04-30 15:57:5912-36.9-49.3-20.219.4144538.5-61.6-0.70, 0.650.960.007961418
2024-04-30 15:59:5913-39.2-53.3-19.522.8150139.0-62.4-0.70, 0.660.960.007961419
2024-04-30 16:01:5914-40.9-54.9-19.323.6158739.3-63.1-0.70, 0.660.960.007961420
2024-04-30 16:03:5915-44.1-54.0-18.225.5177740.0-64.2-0.70, 0.670.970.007961421
2024-04-30 16:05:5916-46.0-54.0-17.326.8189240.4-65.3-0.70, 0.680.976.367961422
2024-04-30 16:07:5917-48.0-54.6-18.127.2189840.0-64.3-0.70, 0.670.976.347961423
2024-04-30 16:09:5918-48.6-56.7-18.527.0188040.1-64.6-0.70, 0.670.971.107961424
2024-04-30 16:11:5919-51.3-56.0-17.427.9210040.0-64.3-0.70, 0.670.971.197961425
2024-04-30 16:13:5920-55.1-57.3-17.430.0234440.3-64.8-0.70, 0.670.970.987961426
2024-04-30 16:15:5921-57.7-56.9-17.530.4247940.4-65.0-0.70, 0.680.970.007961427
2024-04-30 16:17:5922-59.5-55.2-17.231.4265940.5-64.9-0.70, 0.680.970.007961428
2024-04-30 16:19:5923-63.3-54.1-16.932.7290140.7-65.3-0.70, 0.680.9718.247961429
2024-04-30 16:21:5924-67.6-53.3-17.633.9308440.5-64.4-0.69, 0.680.9718.497961430
2024-04-30 16:23:5925-72.3-53.1-16.935.4340140.4-63.4-0.69, 0.680.9713.757961431
2024-04-30 16:25:5926-76.0-53.0-17.436.1354340.2-60.9-0.67, 0.680.964.767961432
2024-04-30 16:27:5927-78.8-53.1-17.337.2366438.9-53.5-0.63, 0.670.920.007961433
2024-04-30 16:29:5928-81.9-51.9-17.238.0377438.6-51.2-0.62, 0.660.910.847961434
2024-04-30 16:31:5929-83.9-51.9-17.238.1380838.1-47.7-0.59, 0.660.880.007961435
2024-04-30 16:33:5930-87.2-51.3-17.439.2392937.7-44.6-0.56, 0.660.870.007961436
2024-04-30 16:35:5931-89.5-51.0-17.739.6399037.1-40.8-0.53, 0.650.840.007961437
2024-04-30 16:37:5932-92.6-50.1-17.539.3404936.5-37.5-0.49, 0.650.810.007961438
2024-04-30 16:39:5933-97.5-51.2-18.139.9419636.2-34.5-0.46, 0.650.790.007961439
2024-04-30 16:41:5934-99.0-53.5-18.639.1414735.5-32.6-0.44, 0.640.780.007961440
2024-04-30 16:43:5935-98.9-59.8-18.438.3409335.5-30.3-0.42, 0.640.760.007961441
2024-04-30 16:45:5936-101.2-63.1-18.138.4421335.3-28.1-0.39, 0.640.750.007961442
2024-04-30 16:47:5937-102.4-67.5-17.938.2421435.1-25.9-0.36, 0.640.731.037961443
2024-04-30 16:49:5938-103.5-72.9-17.937.9424034.7-23.7-0.34, 0.630.711.377961444

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 )