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 4732
Detector 14 day operating status:

Last detected dimming:
   246 hours and 50 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   4732           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 #: 4732          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-09-04 23:52:0210.00.00.00.00 , 0.002471881
2011-09-04 23:54:0220.00.00.00.00 , 0.002471882
2011-09-04 23:56:0230.00.00.00.00 , 0.002471883
2011-09-04 23:58:0240.00.00.00.00 , 0.002471884
2011-09-05 00:00:0250.00.00.00.00 , 0.002471885
2011-09-05 00:02:0260.00.00.00.00 , 0.002471886
2011-09-05 00:04:027-0.4-5.0-22.10.0191.06, 0.331.110.002471887
2011-09-05 00:06:028-1.3-12.0-19.50.0621.05, 0.371.111.182471888
2011-09-05 00:08:029-7.4-18.2-16.60.03861.05, 0.371.112.962471889
2011-09-05 00:10:0210-14.2-21.0-14.30.08631.05, 0.391.125.002471890
2011-09-05 00:12:0211-25.2-30.3-13.60.014651.06, 0.401.136.222471891
2011-09-05 00:14:0212-44.1-42.8-13.50.025311.06, 0.401.137.772471892
2011-09-05 00:16:0213-75.8-71.9-13.40.042101.06, 0.391.139.022471893
2011-09-05 00:18:0214-100.2-82.9-12.70.056251.06, 0.391.1310.242471894
2011-09-05 00:20:0215-127.8-89.0-12.40.070531.06, 0.391.1311.422471895
2011-09-05 00:22:0216-154.1-95.0-12.40.081361.06, 0.391.1311.232471896
2011-09-05 00:24:0217-175.4-98.2-13.00.088921.06, 0.391.1310.902471897
2011-09-05 00:26:0218-197.4-103.1-14.00.094321.06, 0.391.1214.942471898
2011-09-05 00:28:0219-218.6-109.8-15.00.098181.05, 0.391.1215.102471899
2011-09-05 00:30:0220-238.7-115.3-15.70.0101681.05, 0.381.1219.552471900
2011-09-05 00:32:0221-257.4-120.4-16.50.0105031.05, 0.381.1217.412471901
2011-09-05 00:34:0222-273.6-125.7-17.40.0107581.05, 0.381.1215.872471902
2011-09-05 00:36:0223-291.1-129.6-18.10.0110881.05, 0.381.1215.372471903
2011-09-05 00:38:0224-306.1-131.9-18.60.0114111.05, 0.381.1213.112471904
2011-09-05 00:40:0225-318.0-134.0-18.80.0116981.05, 0.381.128.712471905
2011-09-05 00:42:0226-329.8-136.1-19.20.0119971.05, 0.381.127.352471906
2011-09-05 00:44:0227-340.5-137.4-19.60.0122301.05, 0.381.125.532471907
2011-09-05 00:46:0228-350.6-138.5-19.80.0124731.05, 0.381.124.862471908
2011-09-05 00:48:0229-360.4-138.7-20.00.0127351.05, 0.381.122.272471909
2011-09-05 00:50:0230-369.9-139.3-20.20.0129991.06, 0.381.121.782471910
2011-09-05 00:52:0231-378.0-139.5-20.30.0132011.06, 0.381.122.682471911
2011-09-05 00:54:0232-384.5-139.2-20.20.0134711.06, 0.381.124.052471912
2011-09-05 00:56:0233-391.5-139.4-20.20.0137551.06, 0.381.122.982471913
2011-09-05 00:58:0234-395.2-138.8-20.10.0139221.06, 0.381.120.002471914
2011-09-05 01:00:0235-400.5-138.1-20.10.2141521.06, 0.371.120.002471915
2011-09-05 01:02:0236-404.3-137.3-20.10.5142831.06, 0.371.120.002471916
2011-09-05 01:04:0237-407.1-136.7-20.20.3144031.06, 0.371.120.002471917
2011-09-05 01:06:0238-408.5-135.9-20.20.5144261.06, 0.371.120.002471918
2011-09-05 01:08:0239-411.6-135.8-20.30.5145331.06, 0.371.120.002471919
2011-09-05 01:10:0240-412.8-133.9-20.20.7146251.06, 0.371.120.002471920
2011-09-05 01:12:0241-415.3-133.2-20.20.8147151.06, 0.371.120.002471921
2011-09-05 01:14:0242-416.8-132.5-20.30.9148091.06, 0.371.120.002471922
2011-09-05 01:16:0243-418.0-132.0-20.31.0149041.06, 0.361.120.002471923
2011-09-05 01:18:0244-421.3-131.5-20.41.1149971.06, 0.361.120.002471924
2011-09-05 01:20:0245-421.9-131.0-20.31.0150361.06, 0.361.120.002471925

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 )