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 19605
Detector 14 day operating status:

Last detected dimming:
   235 hours and 2 minutes ago (2025-08-01 23:57 UTC)


Overview for dimming #:
   19605           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 #: 19605          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-19 16:51:5910.00.00.00.00 , 0.008521227
2025-07-19 16:53:5920.00.00.00.00 , 0.008521228
2025-07-19 16:55:5930.00.00.00.00 , 0.008521229
2025-07-19 16:57:5940.00.00.00.00 , 0.008521230
2025-07-19 16:59:5950.00.00.00.00 , 0.008521231
2025-07-19 17:01:5960.00.00.00.00 , 0.008521232
2025-07-19 17:03:5970.00.00.00.00 , 0.008521233
2025-07-19 17:05:5980.00.00.00.00 , 0.008521234
2025-07-19 17:07:5990.00.00.00.00 , 2.718521235
2025-07-19 17:09:59100.00.00.00.00 , 0.008521236
2025-07-19 17:11:5911-0.2-0.3-10.80.113 , 0.008521237
2025-07-19 17:13:5912-1.3-6.2-9.00.314031.268.20.80, 0.490.940.928521238
2025-07-19 17:15:5913-2.1-8.3-8.70.321931.368.40.80, 0.500.941.808521239
2025-07-19 17:17:5914-3.3-10.3-9.50.43061.15, -0.101.161.978521240
2025-07-19 17:19:5915-4.9-10.8-9.20.34711.15, -0.091.150.918521241
2025-07-19 17:21:5916-6.7-12.2-9.60.55971.15, -0.091.150.008521242
2025-07-19 17:23:5917-8.2-13.5-9.70.57481.15, -0.091.150.008521243
2025-07-19 17:25:5918-11.0-14.0-9.70.410121.15, -0.091.150.008521244
2025-07-19 17:27:5919-13.0-15.7-10.20.511581.15, -0.091.150.008521245
2025-07-19 17:29:5920-14.9-16.5-10.30.612851.15, -0.091.150.008521246
2025-07-19 17:31:5921-17.5-18.2-10.40.714801.15, -0.081.150.008521247
2025-07-19 17:33:5922-19.2-18.8-10.60.615651.14, -0.071.150.008521248
2025-07-19 17:35:5923-22.2-19.8-10.90.617881.14, -0.071.150.918521249
2025-07-19 17:37:5924-24.3-20.8-10.70.719341.14, -0.071.151.298521250
2025-07-19 17:39:5925-27.3-21.8-11.00.821181.14, -0.071.151.338521251
2025-07-19 17:41:5926-29.0-22.9-11.00.722401.14, -0.061.140.008521252
2025-07-19 17:43:5927-31.3-23.5-11.50.923291.14, -0.061.140.008521253
2025-07-19 17:45:5928-35.0-26.2-11.21.125411.14, -0.061.140.008521254
2025-07-19 17:47:5929-37.4-27.3-11.21.227031.00, 0.181.021.478521255
2025-07-19 17:49:5930-41.3-35.8-11.31.428880.98, 0.221.011.218521256
2025-07-19 17:51:5931-43.1-38.7-11.61.529270.98, 0.231.001.088521257
2025-07-19 17:53:5932-45.4-41.3-12.11.7301914.282.80.97, 0.241.000.008521258
2025-07-19 17:55:5933-47.9-39.4-12.31.631660.98, 0.221.010.008521259
2025-07-19 17:57:5934-49.4-40.4-12.51.732050.98, 0.221.000.008521260
2025-07-19 17:59:5935-51.8-39.4-12.81.832870.97, 0.241.000.008521261
2025-07-19 18:01:5936-53.5-37.8-13.21.733470.98, 0.231.000.928521262
2025-07-19 18:03:5937-55.7-39.8-13.41.9345614.682.80.97, 0.241.000.008521263
2025-07-19 18:05:5938-58.8-42.8-14.01.9353215.082.70.97, 0.251.001.448521264
2025-07-19 18:07:5939-61.2-47.4-14.22.1356717.079.50.95, 0.280.990.008521265
2025-07-19 18:09:5940-64.0-48.3-14.72.0360816.579.90.95, 0.270.991.438521266
2025-07-19 18:11:5941-65.3-43.8-14.82.1366716.380.70.96, 0.270.990.008521267
2025-07-19 18:13:5942-68.1-44.4-15.02.2377615.781.70.96, 0.261.000.008521268
2025-07-19 18:15:5943-70.2-45.2-15.22.2381716.381.10.96, 0.270.990.008521269
2025-07-19 18:17:5944-73.1-50.7-15.22.4392617.479.60.95, 0.290.990.008521270
2025-07-19 18:19:5945-75.0-51.6-15.62.5395317.779.20.94, 0.290.990.008521271
2025-07-19 18:21:5946-81.7-71.7-16.23.1409920.276.30.92, 0.330.980.008521272
2025-07-19 18:23:5947-82.8-70.5-16.23.2411420.176.40.92, 0.330.980.008521273
2025-07-19 18:25:5948-84.5-70.6-16.33.2420120.376.20.92, 0.330.980.008521274
2025-07-19 18:27:5949-87.2-72.4-16.43.3427620.176.50.92, 0.330.980.008521275
2025-07-19 18:29:5950-89.3-77.3-16.33.3435320.076.60.92, 0.330.980.008521276
2025-07-19 18:31:5951-91.4-77.8-16.23.4442820.076.50.92, 0.330.980.918521277
2025-07-19 18:33:5952-93.6-80.9-16.13.5450920.176.10.92, 0.330.980.968521278

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 )