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 7842
Detector 14 day operating status:

Last detected dimming:
   212 hours and 2 minutes ago (2022-01-20 12:15 UTC)


Overview for dimming #:
   7842           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 #: 7842          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2015-04-25 17:50:0110.00.00.00.00 , 0.003415706
2015-04-25 17:52:0120.00.00.00.00 , 0.003415707
2015-04-25 17:54:0130.00.00.00.00 , 0.003415708
2015-04-25 17:56:0140.00.00.00.00 , 0.003415709
2015-04-25 17:58:0150.00.00.00.00 , 0.003415710
2015-04-25 18:00:0160.00.00.00.00 , 0.003415711
2015-04-25 18:02:0170.00.00.00.00 , 0.003415712
2015-04-25 18:04:018-2.9-17.3-19.00.01491.09, 0.251.120.003415713
2015-04-25 18:06:019-9.0-27.2-27.00.03161.09, 0.241.112.683415714
2015-04-25 18:08:0110-35.7-58.3-14.10.017951.09, 0.231.125.063415715
2015-04-25 18:10:0111-42.4-59.5-16.30.019701.10, 0.241.126.393415716
2015-04-25 18:12:0112-49.9-59.6-16.20.022871.10, 0.231.127.073415717
2015-04-25 18:14:0113-55.7-54.6-17.80.023051.10, 0.241.125.963415718
2015-04-25 18:16:0114-74.9-60.1-18.20.030611.09, 0.241.129.003415719
2015-04-25 18:18:0115-92.6-77.2-17.60.037771.09, 0.241.129.973415720
2015-04-25 18:20:0116-105.6-90.5-17.60.041971.09, 0.231.117.853415721
2015-04-25 18:22:0117-114.8-98.0-18.30.044611.09, 0.231.115.083415722
2015-04-25 18:24:0118-122.2-96.6-19.20.045921.09, 0.231.111.603415723
2015-04-25 18:26:0119-128.7-92.7-19.60.047471.09, 0.231.110.973415724
2015-04-25 18:28:0120-136.1-99.9-19.80.048821.09, 0.231.111.233415725
2015-04-25 18:30:0121-146.9-109.4-20.30.050521.09, 0.221.112.973415726
2015-04-25 18:32:0122-152.6-112.3-20.30.051701.09, 0.221.112.103415727
2015-04-25 18:34:0123-158.7-115.2-20.20.053401.09, 0.221.112.253415728
2015-04-25 18:36:0124-164.7-117.4-20.00.055001.09, 0.221.112.793415729
2015-04-25 18:38:0125-168.6-115.6-20.00.056171.09, 0.221.112.683415730
2015-04-25 18:40:0126-173.7-117.9-19.90.057501.09, 0.221.111.843415731
2015-04-25 18:42:0127-178.6-120.6-20.00.059051.09, 0.221.110.003415732
2015-04-25 18:44:0128-185.0-120.5-20.30.060071.09, 0.221.110.003415733
2015-04-25 18:46:0129-190.8-122.3-20.60.061071.09, 0.221.110.003415734
2015-04-25 18:48:0130-194.8-121.9-20.70.062061.09, 0.221.110.003415735
2015-04-25 18:50:0131-197.7-120.7-20.70.062811.09, 0.221.110.003415736
2015-04-25 18:52:0132-203.5-120.7-20.70.064891.09, 0.231.110.003415737
2015-04-25 18:54:0133-205.2-118.8-20.80.065761.09, 0.231.110.003415738
2015-04-25 18:56:0134-207.1-117.5-20.80.066471.09, 0.231.110.003415739
2015-04-25 18:58:0135-211.4-117.7-20.80.068131.09, 0.231.110.003415740
2015-04-25 19:00:0136-212.8-116.6-20.70.068781.09, 0.231.110.003415741
2015-04-25 19:02:0137-215.7-114.4-20.50.070151.09, 0.231.110.003415742
2015-04-25 19:04:0138-221.4-116.9-19.50.074501.09, 0.231.110.003415743

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 )