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 19392
Detector 14 day operating status:

Last detected dimming:
   214 hours and 40 minutes ago (2025-07-13 22:47 UTC)


Overview for dimming #:
   19392           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

more


Details for dimming #: 19392          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-25 16:47:5910.00.00.00.00 , 0.008486955
2025-06-25 16:49:5920.00.00.00.00 , 0.008486956
2025-06-25 16:51:5930.00.00.00.00 , 0.008486957
2025-06-25 16:53:5940.00.00.00.00 , 0.008486958
2025-06-25 16:55:5950.00.00.00.00 , 0.008486959
2025-06-25 16:57:5960.00.00.00.00 , 0.008486960
2025-06-25 16:59:5970.00.00.00.00 , 0.998486961
2025-06-25 17:01:5980.00.00.00.00 , 1.568486962
2025-06-25 17:03:5990.00.00.00.00 , 1.538486963
2025-06-25 17:05:5910-0.5-5.8-12.80.142-12.54.10.07, -0.260.271.528486964
2025-06-25 17:07:5911-1.3-9.8-16.20.383-11.93.50.06, -0.250.261.738486965
2025-06-25 17:09:5912-3.0-14.1-18.40.6168-11.92.70.05, -0.250.251.588486966
2025-06-25 17:11:5913-4.2-16.9-18.60.8229-11.72.50.04, -0.240.251.298486967
2025-06-25 17:13:5914-5.0-17.7-19.10.9261-11.92.80.05, -0.250.251.148486968
2025-06-25 17:15:5915-6.1-19.7-18.61.1319-11.92.70.05, -0.250.251.018486969
2025-06-25 17:17:5916-7.7-21.6-17.31.3399-12.02.90.05, -0.250.261.158486970
2025-06-25 17:19:5917-9.3-23.3-16.71.6484-12.02.80.05, -0.250.251.238486971
2025-06-25 17:21:5918-11.2-24.7-16.51.9583-12.13.20.06, -0.250.261.238486972
2025-06-25 17:23:5919-12.7-25.9-16.72.1617-13.82.30.04, -0.280.280.858486973
2025-06-25 17:25:5920-16.5-41.3-18.12.3682-16.70.70.01, -0.330.330.858486974
2025-06-25 17:27:5921-23.3-95.6-19.22.3702-19.4-0.9-0.01, -0.370.370.008486975
2025-06-25 17:29:5922-28.4-111.9-20.22.5751-19.6-1.0-0.02, -0.380.380.008486976
2025-06-25 17:31:5923-34.8-126.3-21.42.6789-19.8-1.1-0.02, -0.380.380.008486977
2025-06-25 17:33:5924-40.7-135.4-22.33.0889-19.7-1.0-0.02, -0.380.380.908486978
2025-06-25 17:35:5925-46.8-142.8-23.43.2946-19.7-1.0-0.02, -0.380.381.088486979
2025-06-25 17:37:5926-49.9-146.3-25.23.2960-19.8-1.0-0.02, -0.380.381.238486980
2025-06-25 17:39:5927-53.6-150.7-25.63.4997-19.7-0.9-0.02, -0.380.381.278486981
2025-06-25 17:41:5928-55.2-153.0-26.63.3968-19.8-1.0-0.02, -0.380.380.008486982
2025-06-25 17:43:5929-57.2-156.6-29.73.2939-19.8-1.0-0.02, -0.380.380.008486983
2025-06-25 17:45:5930-58.6-158.0-29.93.2949-19.7-1.0-0.02, -0.380.380.008486984
2025-06-25 17:47:5931-59.2-159.5-33.23.0895-19.7-0.9-0.02, -0.380.380.008486985
2025-06-25 17:49:5932-60.5-160.5-34.93.0878-19.6-0.9-0.02, -0.380.380.008486986
2025-06-25 17:51:5933-61.9-160.7-34.83.0895-19.7-1.0-0.02, -0.380.380.008486987
2025-06-25 17:53:5934-63.5-160.3-35.53.1927-19.8-1.0-0.02, -0.380.380.008486988
2025-06-25 17:55:5935-65.8-160.1-33.53.3993-19.7-0.9-0.01, -0.380.380.008486989
2025-06-25 17:57:5936-70.9-161.7-27.24.01187-19.6-0.9-0.01, -0.380.380.848486990
2025-06-25 17:59:5937-72.8-162.5-27.74.11230-19.6-0.9-0.01, -0.380.380.008486991
2025-06-25 18:01:5938-73.3-162.9-29.04.11212-19.6-0.8-0.01, -0.380.380.008486992
2025-06-25 18:03:5939-72.9-161.8-31.53.91152-19.7-0.9-0.01, -0.380.380.008486993

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 )