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 9500
Detector 14 day operating status:

Last detected dimming:
   273 hours and 41 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   9500           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 #: 9500          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-11-09 01:41:5910.00.00.00.00 , 0.006763730
2021-11-09 01:43:5920.00.00.00.00 , 0.006763731
2021-11-09 01:45:5930.00.00.00.00 , 0.006763732
2021-11-09 01:47:594-3.3-26.3-25.60.610019.3-55.7-0.79, 0.300.840.006763733
2021-11-09 01:49:595-7.5-36.6-31.81.119318.9-54.4-0.78, 0.290.830.006763734
2021-11-09 01:51:596-27.7-51.4-46.02.955118.1-51.3-0.75, 0.280.801.266763735
2021-11-09 01:53:597-68.0-131.7-64.75.3101717.8-51.0-0.75, 0.270.801.656763736
2021-11-09 01:55:598-107.2-167.3-59.78.2154817.8-50.8-0.75, 0.270.792.446763737
2021-11-09 01:57:599-126.7-181.4-53.010.1186617.7-50.8-0.75, 0.270.792.746763738
2021-11-09 01:59:5910-132.8-181.9-43.911.4205917.6-50.9-0.75, 0.270.792.296763739
2021-11-09 02:01:5911-138.0-177.8-41.712.0218717.5-50.8-0.75, 0.270.791.456763740
2021-11-09 02:03:5912-145.8-180.7-34.313.7246317.4-50.6-0.75, 0.260.791.456763741
2021-11-09 02:05:5913-149.4-183.1-28.915.7278117.3-50.3-0.74, 0.260.793.026763742
2021-11-09 02:07:5914-152.7-179.2-26.717.7310717.3-50.4-0.74, 0.260.794.256763743
2021-11-09 02:09:5915-157.3-181.7-25.619.2336917.3-50.3-0.74, 0.260.794.436763744
2021-11-09 02:11:5916-154.8-183.1-24.019.7341017.3-50.4-0.74, 0.260.794.166763745
2021-11-09 02:13:5917-151.7-186.0-22.620.3346117.3-50.5-0.75, 0.260.791.166763746
2021-11-09 02:15:5918-145.6-188.0-22.020.2337617.3-50.7-0.75, 0.260.791.256763747
2021-11-09 02:17:5919-138.4-189.4-19.920.7337317.3-51.2-0.75, 0.260.801.416763748
2021-11-09 02:19:5920-136.8-189.4-19.621.1339217.2-51.2-0.75, 0.260.801.546763749
2021-11-09 02:21:5921-140.1-192.8-19.122.5353417.2-51.0-0.75, 0.260.790.006763750
2021-11-09 02:23:5922-142.2-195.2-18.524.4373417.3-51.1-0.75, 0.260.803.046763751
2021-11-09 02:25:5923-142.5-195.0-16.826.6395317.2-51.0-0.75, 0.260.800.006763752
2021-11-09 02:27:5924-143.9-195.5-16.827.8403817.2-51.0-0.75, 0.260.790.006763753
2021-11-09 02:29:5925-143.0-193.5-16.728.4409517.2-51.0-0.75, 0.260.800.006763754
2021-11-09 02:31:5926-142.1-192.1-17.028.6409017.2-51.0-0.75, 0.260.800.006763755
2021-11-09 02:33:5927-142.8-191.6-17.030.1419217.2-51.0-0.75, 0.260.800.006763756
2021-11-09 02:35:5928-144.8-190.5-16.931.7429317.2-50.9-0.75, 0.260.790.006763757
2021-11-09 02:37:5929-142.6-189.5-17.331.0422417.2-50.9-0.75, 0.260.790.006763758
2021-11-09 02:39:5930-141.6-188.7-17.730.4415417.3-51.1-0.75, 0.260.800.006763759
2021-11-09 02:41:5931-140.0-187.9-17.828.9406417.3-51.2-0.75, 0.260.800.006763760
2021-11-09 02:43:5932-136.1-187.8-18.226.9390317.3-51.4-0.75, 0.260.800.006763761
2021-11-09 02:45:5933-133.4-186.9-18.325.3376717.4-51.5-0.76, 0.270.800.006763762
2021-11-09 02:47:5934-132.0-186.2-18.225.3373217.5-51.8-0.76, 0.270.800.006763763

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 )