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 19532
Detector 14 day operating status:

Last detected dimming:
   214 hours and 16 minutes ago (2025-07-13 22:47 UTC)


Overview for dimming #:
   19532           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 #: 19532          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-13 18:29:5910.00.00.00.00 , 1.908511963
2025-07-13 18:31:5920.00.00.00.00 , 1.898511964
2025-07-13 18:33:5930.00.00.00.00 , 0.008511965
2025-07-13 18:35:5940.00.00.00.00 , 0.008511966
2025-07-13 18:37:5950.00.00.00.00 , 0.008511967
2025-07-13 18:39:5960.00.00.00.00 , 0.008511968
2025-07-13 18:41:597-1.3-5.5-6.20.0216 , 0.008511969
2025-07-13 18:43:598-4.7-7.2-6.60.07011.10, 0.441.190.008511970
2025-07-13 18:45:599-7.6-7.9-7.10.010661.10, 0.451.191.268511971
2025-07-13 18:47:5910-11.0-9.3-7.50.014501.10, 0.451.194.418511972
2025-07-13 18:49:5911-15.0-10.0-7.80.018841.10, 0.431.184.608511973
2025-07-13 18:51:5912-19.0-10.9-8.10.023001.11, 0.421.185.568511974
2025-07-13 18:53:5913-23.7-11.6-8.50.027551.10, 0.411.175.568511975
2025-07-13 18:55:5914-31.4-12.3-8.70.035401.10, 0.371.166.408511976
2025-07-13 18:57:5915-39.8-13.1-8.70.043951.10, 0.351.165.388511977
2025-07-13 18:59:5916-48.6-14.0-8.90.051641.10, 0.351.166.698511978
2025-07-13 19:01:5917-53.8-15.0-9.00.055781.10, 0.351.165.178511979
2025-07-13 19:03:5918-61.4-16.1-9.30.061711.10, 0.341.153.858511980
2025-07-13 19:05:5919-69.8-17.6-9.30.068591.10, 0.321.154.148511981
2025-07-13 19:07:5920-76.0-18.5-9.50.072751.10, 0.311.153.768511982
2025-07-13 19:09:5921-82.6-20.1-9.70.077221.10, 0.301.143.778511983
2025-07-13 19:11:5922-87.1-20.6-9.90.079841.11, 0.291.141.898511984
2025-07-13 19:13:5923-91.9-21.7-10.20.082021.11, 0.271.142.128511985
2025-07-13 19:15:5924-98.0-22.1-10.40.085071.11, 0.271.141.828511986
2025-07-13 19:17:5925-101.6-22.2-10.70.087301.11, 0.271.141.628511987
2025-07-13 19:19:5926-104.5-22.0-10.60.089501.11, 0.261.140.008511988
2025-07-13 19:21:5927-106.7-22.8-10.90.090221.11, 0.261.140.008511989
2025-07-13 19:23:5928-111.7-23.1-10.90.093621.11, 0.261.140.008511990
2025-07-13 19:25:5929-113.7-23.9-11.00.094281.11, 0.251.140.008511991
2025-07-13 19:27:5930-116.2-23.8-11.00.096111.11, 0.251.140.008511992
2025-07-13 19:29:5931-118.8-24.0-11.10.097351.11, 0.251.140.008511993
2025-07-13 19:31:5932-120.9-24.5-11.10.098711.12, 0.241.140.008511994
2025-07-13 19:33:5933-122.8-24.7-11.40.098911.11, 0.251.140.008511995
2025-07-13 19:35:5934-125.1-24.9-11.20.0100231.11, 0.251.140.008511996
2025-07-13 19:37:5935-126.8-25.0-11.40.0100911.11, 0.251.140.008511997
2025-07-13 19:39:5936-131.3-25.8-11.40.8104251.10, 0.261.130.008511998
2025-07-13 19:41:5937-133.3-25.5-11.41.8105521.10, 0.271.130.008511999

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 )