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 4937
Detector 14 day operating status:

Last detected dimming:
   235 hours and 27 minutes ago (2022-01-19 03:03 UTC)


Overview for dimming #:
   4937           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

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Details for dimming #: 4937          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-22 13:16:0210.00.00.00.00 , 0.002505630
2011-10-22 13:18:0220.00.00.00.00 , 0.002505631
2011-10-22 13:20:0230.00.00.00.00 , 0.002505632
2011-10-22 13:22:0240.00.00.00.00 , 0.002505633
2011-10-22 13:24:0250.00.00.00.00 , 0.002505634
2011-10-22 13:26:026-1.1-10.5-38.20.028 , 0.002505635
2011-10-22 13:28:027-3.8-24.0-37.20.097 , 0.002505636
2011-10-22 13:30:028-5.7-28.4-38.30.01421.06, 0.401.140.002505637
2011-10-22 13:32:029-7.5-38.6-38.70.01771.06, 0.411.145.842505638
2011-10-22 13:34:0210-8.4-43.3-39.60.01961.06, 0.411.148.412505639
2011-10-22 13:36:0211-9.1-44.4-36.30.02221.06, 0.411.148.842505640
2011-10-22 13:38:0212-9.8-47.4-34.90.02461.06, 0.411.147.442505641
2011-10-22 13:40:0213-10.3-49.4-34.20.02631.06, 0.411.145.242505642
2011-10-22 13:42:0214-10.4-49.4-30.70.02741.06, 0.411.141.442505643
2011-10-22 13:44:0215-11.4-50.2-19.90.03461.06, 0.411.140.972505644
2011-10-22 13:46:0216-11.6-50.9-17.90.03581.06, 0.411.140.002505645
2011-10-22 13:48:0217-11.9-52.6-19.70.03591.06, 0.411.140.002505646
2011-10-22 13:50:0218-11.9-52.8-19.80.03571.06, 0.411.141.552505647
2011-10-22 13:52:0219-11.2-50.8-17.30.03421.06, 0.411.140.872505648
2011-10-22 13:54:0220-10.7-48.2-15.70.03351.06, 0.411.140.002505649
2011-10-22 13:56:0221-10.3-45.6-14.60.03361.07, 0.411.140.002505650
2011-10-22 13:58:0222-10.0-41.1-13.70.03561.07, 0.401.140.002505651
2011-10-22 14:00:0223-9.0-37.8-13.60.03311.07, 0.401.140.002505652
2011-10-22 14:02:0224-8.8-36.7-13.90.03321.07, 0.401.140.002505653
2011-10-22 14:04:0225-8.5-36.5-13.80.03291.07, 0.401.150.002505654

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 )