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 9427
Detector 14 day operating status:

Last detected dimming:
   274 hours and 31 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   9427           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 #: 9427          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-26 00:17:5910.00.00.00.00 , 0.006743761
2021-10-26 00:19:5920.00.00.00.00 , 0.006743762
2021-10-26 00:21:593-2.4-27.3-215.40.011 , 0.006743763
2021-10-26 00:23:5940.00.00.00.00 , 0.006743764
2021-10-26 00:25:5950.00.00.00.00 , 0.006743765
2021-10-26 00:27:5960.00.00.00.00 , 0.006743766
2021-10-26 00:29:5970.00.00.00.00 , 0.006743767
2021-10-26 00:31:5980.00.00.00.00 , 0.006743768
2021-10-26 00:33:599-4.3-35.4-28.50.0118-1.00, 0.411.0813.596743769
2021-10-26 00:35:5910-3.6-13.7-19.60.0169-1.01, 0.431.106.956743770
2021-10-26 00:37:5911-6.7-22.2-21.60.4281-1.00, 0.281.046.156743771
2021-10-26 00:39:5912-8.7-20.2-16.70.2452-1.01, 0.321.060.986743772
2021-10-26 00:41:5913-6.9-16.8-14.50.0414-1.01, 0.331.060.006743773
2021-10-26 00:43:5914-2.8-11.4-12.20.4186-1.00, 0.191.020.006743774
2021-10-26 00:45:5915-1.5-6.8-16.60.755-1.00, 0.141.011.926743775
2021-10-26 00:47:5916-6.0-15.3-23.21.0231-0.99, 0.221.011.926743776
2021-10-26 00:49:5917-7.4-17.1-17.82.0331-1.00, 0.221.031.246743777
2021-10-26 00:51:5918-6.7-12.7-17.61.9262-1.00, 0.211.020.866743778
2021-10-26 00:53:5919-12.3-71.7-30.90.9201-1.00, 0.231.020.006743779
2021-10-26 00:55:5920-13.8-81.4-91.91.4180-1.00, 0.221.020.006743780
2021-10-26 00:57:5921-11.9-55.6-33.41.5210-1.00, 0.211.020.006743781
2021-10-26 00:59:5922-21.8-84.5-36.12.9308-0.99, 0.251.020.006743782
2021-10-26 01:01:5923-42.5-166.8-37.95.2539-0.99, 0.241.021.786743783
2021-10-26 01:03:5924-56.2-140.9-35.47.1743-0.99, 0.231.022.316743784
2021-10-26 01:05:5925-69.9-179.3-30.08.8906-1.00, 0.211.023.866743785
2021-10-26 01:07:5926-91.5-191.6-29.610.51128-0.99, 0.211.023.766743786
2021-10-26 01:09:5927-110.1-205.6-32.912.41322-0.99, 0.211.022.276743787
2021-10-26 01:11:5928-115.2-208.6-32.614.01428-0.99, 0.211.021.526743788
2021-10-26 01:13:5929-106.0-208.0-30.413.11431-0.99, 0.241.010.926743789
2021-10-26 01:15:5930-104.8-196.1-33.912.11387-0.99, 0.241.010.006743790
2021-10-26 01:17:5931-108.8-203.7-38.510.51328-0.99, 0.241.020.006743791
2021-10-26 01:19:5932-115.2-205.4-35.710.31361-0.99, 0.231.020.006743792
2021-10-26 01:21:5933-117.8-200.4-37.810.01377-0.99, 0.221.020.006743793
2021-10-26 01:23:5934-116.6-211.0-34.99.91442-0.99, 0.221.020.866743794
2021-10-26 01:25:5935-116.8-223.5-31.99.91504-0.99, 0.221.020.006743795
2021-10-26 01:27:5936-114.6-250.6-29.510.21495-0.99, 0.221.020.006743796
2021-10-26 01:29:5937-106.9-247.0-28.610.71450-0.99, 0.211.020.006743797
2021-10-26 01:31:5938-108.3-241.5-25.412.71538-0.99, 0.211.020.006743798
2021-10-26 01:33:5939-86.8-155.4-22.411.51526-1.00, 0.221.020.006743799
2021-10-26 01:35:5940-76.8-151.9-20.312.81562-1.00, 0.201.020.006743800

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 )