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 15681
Detector 14 day operating status:

Last detected dimming:
   205 hours and 1 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   15681           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 #: 15681          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-14 00:27:5910.00.00.00.00 , 0.007852229
2024-02-14 00:29:5920.00.00.00.00 , 0.007852230
2024-02-14 00:31:5930.00.00.00.00 , 0.007852231
2024-02-14 00:33:5940.00.00.00.00 , 0.007852232
2024-02-14 00:35:595-0.4-4.4-14.50.128 , 0.007852233
2024-02-14 00:37:596-1.2-9.5-12.40.383 , 0.007852234
2024-02-14 00:39:597-3.1-13.6-12.10.8225 , 0.007852235
2024-02-14 00:41:598-5.8-16.5-12.71.440314.6-14.0-0.24, 0.370.440.007852236
2024-02-14 00:43:599-9.4-18.4-11.72.472216.1-15.4-0.26, 0.390.470.997852237
2024-02-14 00:45:5910-15.4-20.7-10.94.1122515.9-15.7-0.26, 0.390.470.007852238
2024-02-14 00:47:5911-19.6-23.0-12.15.0148615.0-15.7-0.26, 0.370.460.007852239
2024-02-14 00:49:5912-22.6-25.3-12.75.4161815.2-15.6-0.26, 0.370.460.007852240
2024-02-14 00:51:5913-26.1-26.2-13.06.1180915.5-15.6-0.26, 0.380.460.927852241
2024-02-14 00:53:5914-28.3-26.8-13.06.61956 , 6.197852242
2024-02-14 00:55:5915-30.4-28.0-13.06.92058-1.09, -0.061.0911.477852243
2024-02-14 00:57:5916-31.6-28.6-13.06.92110-1.09, -0.041.0910.537852244
2024-02-14 00:59:5917-32.0-27.9-12.97.02187-1.10, -0.091.109.687852245
2024-02-14 01:01:5918-32.0-27.1-12.87.02199-1.10, -0.091.1013.177852246
2024-02-14 01:03:5919-31.6-25.4-12.47.12207-1.10, -0.101.1021.977852247
2024-02-14 01:05:5920-31.3-24.9-12.17.12214-1.10, -0.101.1112.727852248
2024-02-14 01:07:5921-31.7-24.3-11.67.22308-1.10, -0.101.109.017852249
2024-02-14 01:09:5922-35.3-24.0-11.97.82548-1.10, -0.101.104.817852250
2024-02-14 01:11:5923-38.4-27.0-11.78.22788-1.10, -0.101.102.857852251
2024-02-14 01:13:5924-38.7-28.5-11.67.82785-1.10, -0.091.102.997852252
2024-02-14 01:15:5925-45.1-27.6-11.58.73309-1.10, -0.091.103.287852253
2024-02-14 01:17:5926-52.9-27.0-12.110.03760-1.10, -0.091.107.727852254
2024-02-14 01:19:5927-63.6-24.3-11.612.746639.2-27.5-0.46, 0.260.535.877852255
2024-02-14 01:21:5928-64.1-25.4-11.712.546808.2-30.4-0.51, 0.250.561.977852256
2024-02-14 01:23:5929-69.1-25.4-12.013.349217.2-31.7-0.53, 0.230.581.887852257
2024-02-14 01:25:5930-76.8-25.7-11.715.456357.0-31.4-0.52, 0.220.571.597852258
2024-02-14 01:27:5931-81.4-25.8-11.616.159765.3-25.0-0.43, 0.200.471.397852259
2024-02-14 01:29:5932-88.5-26.9-11.917.064055.4-24.4-0.42, 0.200.461.627852260
2024-02-14 01:31:5933-91.8-27.2-12.017.065295.9-27.7-0.47, 0.210.512.187852261
2024-02-14 01:33:5934-96.6-28.8-12.017.768615.8-28.4-0.48, 0.210.521.777852262
2024-02-14 01:35:5935-102.5-29.4-11.918.173525.6-29.0-0.49, 0.200.530.007852263
2024-02-14 01:37:5936-98.3-32.2-12.215.969245.7-28.4-0.48, 0.200.520.007852264
2024-02-14 01:39:5937-102.0-34.1-11.915.972446.2-25.6-0.43, 0.220.491.017852265
2024-02-14 01:41:5938-106.0-32.9-11.916.474966.0-25.9-0.44, 0.210.490.007852266
2024-02-14 01:43:5939-117.9-32.2-11.919.384075.8-26.3-0.45, 0.210.491.837852267
2024-02-14 01:45:5940-122.8-32.1-12.020.086866.2-25.4-0.43, 0.220.484.697852268
2024-02-14 01:47:5941-125.6-32.6-12.020.288806.0-25.4-0.43, 0.210.480.007852269
2024-02-14 01:49:5942-128.3-32.4-12.120.090875.9-26.1-0.44, 0.210.490.007852270
2024-02-14 01:51:5943-129.8-32.7-12.220.491376.0-26.5-0.45, 0.210.500.007852271
2024-02-14 01:53:5944-124.7-32.4-12.417.886815.7-25.9-0.44, 0.210.490.007852272
2024-02-14 01:55:5945-134.6-32.5-12.320.695145.5-25.9-0.44, 0.200.490.007852273
2024-02-14 01:57:5946-121.0-32.8-12.516.584116.8-27.4-0.46, 0.220.510.007852274
2024-02-14 01:59:5947-130.3-32.7-12.220.292576.2-28.8-0.48, 0.210.530.007852275
2024-02-14 02:01:5948-132.6-33.7-12.120.095366.5-28.3-0.48, 0.220.520.007852276
2024-02-14 02:03:5949-137.2-33.8-11.920.598036.4-27.6-0.47, 0.220.510.907852277
2024-02-14 02:05:5950-138.4-33.3-11.920.498066.7-27.1-0.46, 0.220.510.007852278
2024-02-14 02:07:5951-143.1-33.6-11.921.6101206.8-26.7-0.45, 0.220.501.127852279
2024-02-14 02:09:5952-145.2-33.8-12.021.4102376.5-27.0-0.46, 0.220.510.007852280

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 )