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 14208
Detector 14 day operating status:

Last detected dimming:
   210 hours and 34 minutes ago (2024-07-06 23:41 UTC)


Overview for dimming #:
   14208           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 #: 14208          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-20 20:01:5910.00.00.00.00 , 0.007635220
2023-08-20 20:03:5920.00.00.00.00 , 0.007635221
2023-08-20 20:05:5930.00.00.00.00 , 0.007635222
2023-08-20 20:07:5940.00.00.00.00 , 0.007635223
2023-08-20 20:09:5950.00.00.00.00 , 0.007635224
2023-08-20 20:11:5960.00.00.00.00 , 0.007635225
2023-08-20 20:13:5970.00.00.00.00 , 0.007635226
2023-08-20 20:15:5980.00.00.00.00 , 0.007635227
2023-08-20 20:17:5990.00.00.00.00 , 5.927635228
2023-08-20 20:19:59100.00.00.00.00 , 5.587635229
2023-08-20 20:21:59110.00.00.00.00 , 7.627635230
2023-08-20 20:23:5912-0.1-1.2-6.80.020-1.03, -0.571.181.067635231
2023-08-20 20:25:5913-1.3-6.2-7.30.0171-1.03, -0.571.180.947635232
2023-08-20 20:27:5914-2.2-7.3-7.20.0306-1.04, -0.581.190.917635233
2023-08-20 20:29:5915-3.1-9.0-7.80.0394-1.03, -0.571.180.007635234
2023-08-20 20:31:5916-4.0-9.9-7.90.0488-1.04, -0.581.180.917635235
2023-08-20 20:33:5917-5.3-10.6-8.00.0639-1.03, -0.581.180.007635236
2023-08-20 20:35:5918-6.4-10.6-7.70.0793-1.04, -0.581.192.927635237
2023-08-20 20:37:5919-6.9-11.5-7.80.0838-1.03, -0.581.182.737635238
2023-08-20 20:39:5920-7.4-11.7-7.70.0904-1.03, -0.571.170.957635239
2023-08-20 20:41:5921-8.7-11.9-8.00.41021-0.95, -0.471.060.007635240
2023-08-20 20:43:5922-10.1-11.3-8.00.81157-14.7-71.2-0.92, -0.290.971.047635241
2023-08-20 20:45:5923-16.3-11.5-8.52.11783-1.01, -0.011.011.857635242
2023-08-20 20:47:5924-18.0-11.7-8.72.81939-1.00, 0.001.001.387635243
2023-08-20 20:49:5925-18.8-12.5-8.53.12022-1.01, 0.041.011.727635244
2023-08-20 20:51:5926-20.7-14.0-8.64.221885.0-82.1-1.00, 0.071.001.747635245
2023-08-20 20:53:5927-20.3-14.2-8.64.52131-1.01, 0.121.020.007635246
2023-08-20 20:55:5928-20.2-14.6-8.64.42126-1.01, 0.081.010.007635247
2023-08-20 20:57:5929-19.7-13.3-8.84.62049-1.00, 0.101.000.897635248
2023-08-20 21:01:5930-21.8-13.1-8.75.722638.5-82.2-0.99, 0.131.001.247635250
2023-08-20 21:03:5931-21.3-13.2-8.85.821587.0-77.7-0.98, 0.100.981.107635251
2023-08-20 21:05:5932-20.9-12.5-8.85.721025.6-71.4-0.95, 0.060.951.457635252
2023-08-20 21:07:5933-20.3-13.5-9.25.719995.2-70.4-0.95, 0.050.950.007635253
2023-08-20 21:09:5934-21.2-14.6-9.16.620695.4-65.6-0.92, 0.040.920.007635254
2023-08-20 21:11:5935-21.7-13.2-9.36.421155.1-64.8-0.91, 0.040.910.007635255
2023-08-20 21:13:5936-20.8-13.6-9.26.220285.4-64.9-0.91, 0.040.910.007635256
2023-08-20 21:15:5937-21.8-13.9-9.46.420895.8-64.3-0.91, 0.050.910.007635257
2023-08-20 21:17:5938-24.5-14.1-9.56.523625.4-68.9-0.94, 0.050.940.007635258
2023-08-20 21:19:5939-23.0-15.0-9.56.821483.0-60.5-0.88, -0.010.880.007635259
2023-08-20 21:21:5940-31.1-14.8-9.19.030803.2-63.7-0.90, 0.000.900.007635260
2023-08-20 21:23:5941-27.6-14.7-9.47.126430.8-63.0-0.90, -0.040.900.007635261
2023-08-20 21:25:5942-27.0-14.3-9.57.226001.0-62.7-0.90, -0.040.900.007635262
2023-08-20 21:27:5943-28.6-13.7-9.77.627060.2-59.8-0.87, -0.060.880.007635263
2023-08-20 21:29:5944-30.4-14.2-9.78.42838-0.8-58.6-0.86, -0.080.870.007635264

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 )