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 16202
Detector 14 day operating status:

Last detected dimming:
   212 hours and 34 minutes ago (2024-04-23 23:41 UTC)


Overview for dimming #:
   16202           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 #: 16202          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-10 19:27:591-0.4-0.8-7.70.117 , 0.007932357
2024-04-10 19:29:5920.00.00.00.00 , 0.007932358
2024-04-10 19:31:593-1.7-12.5-14.90.5102 , 0.007932359
2024-04-10 19:33:594-3.9-16.8-19.81.020033.6-33.3-0.46, 0.630.780.007932360
2024-04-10 19:35:595-6.0-20.0-17.81.631633.4-32.6-0.46, 0.630.780.007932361
2024-04-10 19:37:596-8.5-22.8-16.52.445332.8-32.0-0.45, 0.620.770.007932362
2024-04-10 19:39:597-11.2-25.0-15.93.362332.6-31.8-0.45, 0.620.760.007932363
2024-04-10 19:41:598-13.7-27.3-18.33.972532.9-32.3-0.45, 0.620.770.007932364
2024-04-10 19:43:599-18.2-30.0-19.44.787633.0-32.2-0.45, 0.620.772.607932365
2024-04-10 19:45:5910-22.1-33.6-20.65.4101133.3-32.2-0.45, 0.630.772.667932366
2024-04-10 19:47:5911-26.9-37.5-22.46.1113433.4-31.8-0.45, 0.630.771.117932367
2024-04-10 19:49:5912-30.3-43.4-23.46.5120933.6-32.0-0.45, 0.630.770.877932368
2024-04-10 19:51:5913-34.8-47.3-24.57.0130433.3-31.4-0.44, 0.630.770.007932369
2024-04-10 19:53:5914-39.9-51.4-24.87.7141533.2-31.3-0.44, 0.630.760.007932370
2024-04-10 19:55:5915-45.0-53.0-24.48.6153933.1-31.2-0.44, 0.620.760.007932371
2024-04-10 19:57:5916-49.0-55.4-27.18.6158733.1-31.2-0.44, 0.620.760.987932372
2024-04-10 19:59:5917-53.8-56.4-27.79.2169233.2-31.3-0.44, 0.630.762.087932373
2024-04-10 20:01:5918-56.4-58.7-27.19.7178533.2-31.5-0.44, 0.630.771.987932374
2024-04-10 20:03:5919-58.8-59.7-27.110.1184233.3-31.7-0.44, 0.630.772.297932375
2024-04-10 20:05:5920-98.5-59.6-15.719.0442933.0-31.9-0.45, 0.620.771.157932376
2024-04-10 20:07:5921-107.8-60.2-16.620.1473932.2-31.0-0.44, 0.610.751.697932377
2024-04-10 20:09:5922-117.3-60.7-17.221.6512031.8-30.6-0.44, 0.610.751.777932378
2024-04-10 20:11:5923-124.9-62.0-17.722.6537331.8-30.7-0.44, 0.610.751.417932379
2024-04-10 20:13:5924-133.1-62.2-18.024.0568230.8-29.4-0.43, 0.590.731.417932380
2024-04-10 20:15:5925-140.8-62.7-17.824.8594330.0-28.4-0.42, 0.580.721.517932381
2024-04-10 20:17:5926-148.0-63.6-17.025.7621528.9-26.9-0.40, 0.570.701.957932382
2024-04-10 20:19:5927-156.8-64.1-16.727.3663228.4-26.3-0.39, 0.560.691.197932383
2024-04-10 20:21:5928-160.5-63.6-16.227.7680428.0-25.7-0.39, 0.560.681.757932384
2024-04-10 20:23:5929-168.8-63.0-14.530.4758127.3-25.1-0.38, 0.550.672.437932385
2024-04-10 20:25:5930-173.3-63.2-14.232.1803326.7-24.7-0.38, 0.540.662.407932386
2024-04-10 20:27:5931-182.4-63.4-13.534.7883926.1-24.2-0.37, 0.530.652.847932387
2024-04-10 20:29:5932-193.4-64.9-13.137.4963225.9-24.1-0.37, 0.530.644.957932388
2024-04-10 20:31:5933-208.6-65.1-12.741.51087325.6-23.9-0.37, 0.520.647.517932389
2024-04-10 20:33:5934-226.6-65.7-12.446.41230125.4-23.8-0.37, 0.520.6412.217932390
2024-04-10 20:35:5935-248.9-66.8-12.251.51390824.8-23.1-0.36, 0.510.6214.027932391
2024-04-10 20:37:5936-267.5-67.7-12.155.61514324.3-22.5-0.35, 0.500.6112.577932392
2024-04-10 20:39:5937-284.1-68.8-12.359.41622724.1-22.2-0.35, 0.500.6111.877932393
2024-04-10 20:41:5938-299.0-68.7-12.562.21713323.9-21.9-0.35, 0.500.6112.737932394
2024-04-10 20:43:5939-310.3-70.2-12.765.11796623.6-21.7-0.34, 0.490.6010.007932395
2024-04-10 20:45:5940-320.6-70.8-12.967.01851723.5-22.0-0.35, 0.490.6013.737932396
2024-04-10 20:47:5941-332.6-70.7-13.268.61905423.0-21.7-0.35, 0.480.5917.747932397
2024-04-10 20:49:5942-341.8-70.3-13.669.71944422.8-21.7-0.35, 0.480.593.217932398
2024-04-10 20:51:5943-352.8-71.4-13.771.82008022.8-21.7-0.35, 0.480.5911.517932399
2024-04-10 20:53:5944-365.5-72.0-13.874.42076222.7-21.7-0.35, 0.480.5914.567932400
2024-04-10 20:55:5945-372.7-71.7-14.075.62107622.5-21.8-0.35, 0.480.5914.117932401
2024-04-10 20:57:5946-386.4-71.8-14.078.42197322.2-21.5-0.34, 0.470.586.457932402
2024-04-10 21:09:5947-453.6-70.3-15.584.32384318.2-19.2-0.32, 0.410.520.007932408
2024-04-10 21:11:5948-459.5-70.2-15.685.22410917.3-18.6-0.31, 0.390.500.007932409
2024-04-10 21:13:5949-463.8-69.6-15.785.42423516.8-18.4-0.31, 0.390.490.007932410
2024-04-10 21:15:5950-469.0-68.9-15.885.62430616.6-18.3-0.30, 0.380.490.007932411
2024-04-10 21:17:5951-474.1-68.4-15.986.42452416.2-17.9-0.30, 0.380.480.007932412
2024-04-10 21:19:5952-479.8-71.9-15.987.32477315.9-17.6-0.30, 0.370.481.127932413
2024-04-10 21:21:5953-480.2-71.5-15.887.02474515.8-17.7-0.30, 0.370.472.287932414
2024-04-10 21:23:5954-487.3-71.7-16.087.62491815.2-17.2-0.29, 0.360.462.177932415
2024-04-10 21:25:5955-495.1-71.0-16.088.42514814.4-16.7-0.28, 0.350.450.007932416
2024-04-10 21:27:5956-501.7-71.2-16.089.42545114.1-16.5-0.28, 0.340.440.007932417
2024-04-10 21:29:5957-505.5-72.6-16.189.52545714.1-16.5-0.28, 0.340.440.007932418
2024-04-10 21:31:5958-511.8-72.4-16.289.92560413.7-16.2-0.27, 0.340.430.007932419
2024-04-10 21:33:5959-515.3-70.4-16.389.92560913.2-15.8-0.27, 0.330.420.007932420
2024-04-10 21:35:5960-532.3-69.2-16.293.92667712.8-15.2-0.26, 0.320.410.007932421
2024-04-10 21:37:5961-524.0-67.9-16.591.02591912.4-15.1-0.26, 0.320.410.007932422
2024-04-10 21:39:5962-529.1-67.9-16.591.32604212.1-14.6-0.25, 0.310.400.007932423
2024-04-10 21:41:5963-554.3-69.1-16.198.72780911.8-14.1-0.24, 0.310.390.007932424
2024-04-10 21:43:5964-549.0-68.2-16.495.82702711.9-14.1-0.24, 0.310.390.007932425
2024-04-10 21:45:5965-565.3-69.6-16.399.72806911.5-13.6-0.23, 0.300.380.007932426
2024-04-10 21:47:5966-551.1-71.8-16.992.92651211.7-13.6-0.23, 0.300.380.007932427
2024-04-10 21:49:5967-569.5-72.2-16.797.12766711.4-13.3-0.23, 0.300.380.917932428
2024-04-10 21:51:5968-578.4-74.3-16.897.62782011.6-13.2-0.23, 0.300.380.007932429
2024-04-10 21:53:5969-590.0-75.5-16.999.22829611.0-13.0-0.22, 0.290.372.497932430
2024-04-10 21:55:5970-599.3-76.7-17.099.92847011.1-13.0-0.22, 0.290.372.077932431
2024-04-10 21:57:5971-608.0-78.2-17.1100.72874610.6-12.7-0.22, 0.290.360.007932432
2024-04-10 21:59:5972-608.4-79.9-17.1100.62870110.2-12.0-0.21, 0.280.350.007932433
2024-04-10 22:01:5973-620.7-81.7-17.2102.1291199.8-12.1-0.21, 0.270.340.007932434
2024-04-10 22:03:5974-630.4-83.2-17.4102.72926710.1-12.4-0.21, 0.280.350.007932435
2024-04-10 22:05:5975-636.4-85.0-17.4103.4294619.9-12.2-0.21, 0.270.350.007932436
2024-04-10 22:07:5976-631.7-88.7-17.4102.62924410.1-11.9-0.20, 0.280.340.007932437
2024-04-10 22:09:5977-622.2-88.7-17.899.32835210.0-11.6-0.20, 0.280.340.007932438
2024-04-10 22:11:5978-628.3-92.2-17.8100.1286259.8-11.4-0.20, 0.270.340.007932439
2024-04-10 22:13:5979-658.3-92.9-17.4108.7306179.3-11.3-0.20, 0.260.330.007932440
2024-04-10 22:15:5980-667.3-94.6-17.6109.6309239.3-11.4-0.20, 0.260.330.007932441
2024-04-10 22:17:5981-669.1-97.4-17.9106.7304519.4-11.7-0.20, 0.270.330.007932442
2024-04-10 22:19:5982-681.5-98.4-17.8111.13102610.5-11.7-0.20, 0.280.351.597932443

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 )