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 4733
Detector 14 day operating status:

Last detected dimming:
   211 hours and 28 minutes ago (2022-01-20 12:15 UTC)


Overview for dimming #:
   4733           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 #: 4733          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-09-05 01:18:0210.00.00.00.00 , 0.002471924
2011-09-05 01:20:0220.00.00.00.00 , 0.002471925
2011-09-05 01:22:0230.00.00.00.00 , 0.002471926
2011-09-05 01:24:0240.00.00.00.00 , 0.002471927
2011-09-05 01:26:025-0.4-4.6-8.20.054 , 0.002471928
2011-09-05 01:28:026-1.7-7.7-7.50.0210 , 0.002471929
2011-09-05 01:30:027-2.9-9.5-8.10.03411.10, 0.301.130.002471930
2011-09-05 01:32:028-4.9-12.1-9.40.05211.09, 0.301.130.002471931
2011-09-05 01:34:029-6.5-13.7-10.10.06371.08, 0.301.132.812471932
2011-09-05 01:36:0210-7.4-14.6-10.00.07211.09, 0.301.133.472471933
2011-09-05 01:38:0211-7.9-14.8-9.90.07681.09, 0.311.130.002471934
2011-09-05 01:40:0212-8.4-15.2-10.00.08001.08, 0.311.130.002471935
2011-09-05 01:42:0213-9.1-15.3-10.10.08601.08, 0.311.130.002471936
2011-09-05 01:44:0214-9.4-15.4-10.20.08881.08, 0.311.130.002471937
2011-09-05 01:46:0215-9.5-15.2-10.00.08991.08, 0.321.130.002471938
2011-09-05 01:48:0216-9.8-15.2-10.00.09281.08, 0.321.130.002471939
2011-09-05 01:50:0217-11.1-16.0-10.10.010321.08, 0.321.130.002471940
2011-09-05 01:52:0218-12.8-17.0-10.40.011601.08, 0.321.130.002471941
2011-09-05 01:54:0219-14.3-17.6-10.20.012801.08, 0.321.120.002471942
2011-09-05 01:56:0220-16.9-18.3-10.40.014771.07, 0.331.121.372471943
2011-09-05 01:58:0221-18.0-18.6-10.30.015811.07, 0.331.120.002471944
2011-09-05 02:00:0222-18.8-18.9-10.00.016931.07, 0.321.120.002471945
2011-09-05 02:02:0223-20.0-19.2-10.00.017891.07, 0.321.120.002471946
2011-09-05 02:04:0224-20.4-19.5-9.80.018351.07, 0.321.120.002471947
2011-09-05 02:06:0225-20.5-19.7-9.80.018581.07, 0.321.120.002471948
2011-09-05 02:08:0226-21.1-19.7-9.70.019401.07, 0.321.120.002471949
2011-09-05 02:10:0227-20.4-19.5-9.60.019021.07, 0.321.120.002471950
2011-09-05 02:12:0228-20.5-19.6-9.20.019301.07, 0.321.120.002471951
2011-09-05 02:14:0229-19.9-19.6-8.90.019061.07, 0.331.120.002471952
2011-09-05 02:16:0230-18.9-19.4-8.90.018311.08, 0.331.120.002471953
2011-09-05 02:18:0231-18.4-19.2-8.90.017921.07, 0.331.120.002471954
2011-09-05 02:20:0232-18.1-19.1-8.70.017841.08, 0.331.130.002471955

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 )