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 15420
Detector 14 day operating status:

Last detected dimming:
   206 hours and 34 minutes ago (2024-06-12 23:57 UTC)


Overview for dimming #:
   15420           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 #: 15420          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-15 08:11:5910.00.00.00.00 , 0.007809564
2024-01-15 08:13:592-0.5-5.6-15.40.134 , 0.007809565
2024-01-15 08:15:593-1.2-10.1-15.50.263 , 0.007809566
2024-01-15 08:17:594-1.1-9.1-16.60.257 , 0.007809567
2024-01-15 08:19:595-1.1-9.8-18.00.257 , 0.007809568
2024-01-15 08:21:5960.00.00.00.00 , 0.007809569
2024-01-15 08:23:597-0.3-2.8-24.10.013 , 0.847809570
2024-01-15 08:25:598-2.2-10.0-18.20.3109 , 1.867809571
2024-01-15 08:27:599-1.8-8.7-16.80.398-8.25.50.10, -0.070.127.007809572
2024-01-15 08:29:5910-2.9-10.4-13.30.6186-9.85.00.09, -0.090.134.447809573
2024-01-15 08:31:5911-4.9-13.3-11.81.1332-11.04.50.08, -0.110.141.917809574
2024-01-15 08:33:5912-7.4-15.9-11.01.7554-12.63.80.06, -0.140.161.407809575
2024-01-15 08:35:5913-9.1-18.8-10.72.1682-12.43.80.07, -0.140.151.097809576
2024-01-15 08:37:5914-11.9-19.1-11.12.8888-12.83.60.06, -0.150.161.237809577
2024-01-15 08:39:5915-14.7-21.5-11.03.51059-13.43.20.05, -0.160.171.267809578
2024-01-15 08:41:5916-18.0-22.3-11.14.41303-13.43.10.05, -0.160.171.277809579
2024-01-15 08:43:5917-27.0-24.6-10.47.92103-28.0-36.5-0.53, -0.420.681.747809580
2024-01-15 08:45:5918-32.6-24.3-10.69.62533-28.7-37.1-0.54, -0.430.694.837809581
2024-01-15 08:47:5919-36.2-27.4-10.710.52759-28.5-36.0-0.52, -0.420.671.547809582
2024-01-15 08:49:5920-37.9-29.0-11.210.72767-28.8-36.5-0.53, -0.430.680.007809583
2024-01-15 08:51:5921-39.6-29.7-11.411.02855-28.3-35.6-0.52, -0.420.670.007809584
2024-01-15 08:53:5922-42.4-31.1-11.511.73030-28.7-35.6-0.52, -0.430.670.007809585
2024-01-15 08:55:5923-46.2-31.9-11.612.63262-28.3-35.4-0.52, -0.420.673.547809586
2024-01-15 08:57:5924-47.5-30.6-12.112.73290-28.7-35.6-0.52, -0.430.673.177809587
2024-01-15 08:59:5925-51.1-31.1-12.313.63519-28.8-35.0-0.51, -0.430.671.637809588
2024-01-15 09:01:5926-54.7-30.2-12.214.63780-29.1-35.2-0.51, -0.430.670.007809589
2024-01-15 09:03:5927-57.3-28.7-12.215.13913-29.6-35.1-0.51, -0.440.670.007809590
2024-01-15 09:05:5928-58.0-28.0-12.315.53979-29.5-34.9-0.50, -0.440.670.007809591
2024-01-15 09:07:5929-61.0-28.5-12.616.14152-29.3-34.7-0.50, -0.440.670.007809592
2024-01-15 09:09:5930-62.8-28.1-12.916.24167-29.3-34.9-0.50, -0.440.670.007809593
2024-01-15 09:11:5931-65.4-28.8-13.516.34181-29.2-35.0-0.51, -0.440.670.007809594
2024-01-15 09:13:5932-68.4-28.8-13.617.043402.6-66.1-0.92, 0.080.930.007809595
2024-01-15 09:15:5933-72.7-29.4-13.418.246522.7-66.2-0.92, 0.080.930.007809596
2024-01-15 09:17:5934-75.5-29.6-13.219.048392.4-65.6-0.92, 0.070.920.007809597
2024-01-15 09:19:5935-79.3-29.6-12.919.751962.3-65.9-0.92, 0.070.922.287809598
2024-01-15 09:21:5936-81.0-29.9-12.919.953012.8-66.8-0.93, 0.080.930.007809599

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 )