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 15148
Detector 14 day operating status:

Last detected dimming:
   207 hours and 24 minutes ago (2024-04-19 23:57 UTC)


Overview for dimming #:
   15148           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 #: 15148          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-12-17 19:41:5910.00.00.00.00 , 0.007768353
2023-12-17 19:43:5920.00.00.00.00 , 0.007768354
2023-12-17 19:45:5930.00.00.00.00 , 0.007768355
2023-12-17 19:47:5940.00.00.00.00 , 0.007768356
2023-12-17 19:49:595-0.4-4.4-10.10.041 , 0.007768357
2023-12-17 19:51:596-1.3-8.4-7.60.0144 , 0.007768358
2023-12-17 19:53:5970.00.00.00.00 , 0.007768359
2023-12-17 19:55:5980.00.00.00.00 , 0.007768360
2023-12-17 19:57:599-2.4-7.1-8.10.0278 , 6.217768361
2023-12-17 19:59:5910-3.4-9.6-8.30.0385 , 1.937768362
2023-12-17 20:01:5911-4.7-12.2-9.20.0503 , 2.217768363
2023-12-17 20:03:5912-4.9-11.7-7.90.05865.5-52.5-0.80, 0.110.812.437768364
2023-12-17 20:05:5913-4.8-11.7-8.00.1570 , 7.747768365
2023-12-17 20:07:5914-5.3-12.8-8.70.15786.6-56.8-0.84, 0.130.851.507768366
2023-12-17 20:09:5915-5.9-13.5-9.10.26275.5-51.9-0.79, 0.110.801.327768367
2023-12-17 20:11:5916-5.8-13.4-8.90.46066.8-57.2-0.84, 0.130.850.927768368
2023-12-17 20:13:5917-5.0-13.4-8.30.45386.5-56.2-0.84, 0.130.850.007768369
2023-12-17 20:15:5918-4.5-12.6-8.40.44906.5-56.0-0.83, 0.130.840.007768370
2023-12-17 20:17:5919-4.5-13.0-8.40.34706.9-57.4-0.85, 0.130.860.007768371
2023-12-17 20:19:5920-5.1-13.1-8.50.753910.5-48.9-0.75, 0.200.780.007768372
2023-12-17 20:21:5921-4.9-13.7-8.90.55046.8-51.2-0.78, 0.130.790.007768373
2023-12-17 20:23:5922-5.2-14.3-8.70.75216.5-52.0-0.79, 0.130.800.007768374
2023-12-17 20:25:5923-5.8-13.6-8.21.46207.5-46.2-0.72, 0.150.740.007768375
2023-12-17 20:27:5924-9.8-16.6-8.83.18791.4-55.6-0.83, 0.040.842.257768376
2023-12-17 20:29:5925-10.6-14.6-8.83.49572.6-55.0-0.83, 0.060.830.897768377
2023-12-17 20:31:5926-10.7-14.7-9.23.49532.7-53.8-0.82, 0.060.820.007768378
2023-12-17 20:33:5927-25.5-23.7-9.57.321793.9-52.2-0.80, 0.080.800.907768379
2023-12-17 20:35:5928-26.4-26.4-9.97.221493.9-52.9-0.81, 0.080.810.007768380
2023-12-17 20:37:5929-27.0-25.8-10.27.121325.4-50.6-0.78, 0.110.791.387768381
2023-12-17 20:39:5930-27.4-26.4-10.67.121195.0-49.5-0.77, 0.100.771.957768382
2023-12-17 20:41:5931-29.7-26.9-10.87.923176.3-48.0-0.75, 0.130.760.007768383
2023-12-17 20:43:5932-28.9-26.3-11.07.622306.1-49.0-0.76, 0.120.770.007768384
2023-12-17 20:45:5933-28.8-27.1-11.27.421736.0-49.0-0.76, 0.120.770.007768385
2023-12-17 20:47:5934-30.0-27.1-11.47.922585.3-51.1-0.78, 0.110.790.007768386
2023-12-17 20:49:5935-32.5-25.8-11.48.824984.8-51.1-0.79, 0.100.796.477768387
2023-12-17 20:51:5936-34.0-27.0-11.88.825052.4-55.1-0.83, 0.060.831.837768388
2023-12-17 20:53:5937-35.8-28.1-11.79.126123.9-52.4-0.80, 0.080.801.737768389
2023-12-17 20:55:5938-38.2-29.8-11.79.727623.5-53.4-0.81, 0.070.811.677768390
2023-12-17 20:57:5939-41.1-30.6-11.710.829453.6-52.7-0.80, 0.080.811.367768391
2023-12-17 21:01:5940-42.4-30.5-11.811.129743.7-52.1-0.80, 0.080.800.837768393
2023-12-17 21:03:5941-40.1-29.8-12.29.827584.3-51.2-0.79, 0.090.795.117768394
2023-12-17 21:05:5942-41.2-28.7-12.310.728724.4-50.6-0.78, 0.090.792.587768395
2023-12-17 21:07:5943-42.8-31.6-12.410.829024.2-51.7-0.79, 0.090.801.757768396
2023-12-17 21:09:5944-42.3-31.1-12.810.327955.4-50.9-0.78, 0.110.791.287768397
2023-12-17 21:11:5945-44.0-30.4-12.411.029626.1-49.8-0.77, 0.120.780.007768398
2023-12-17 21:13:5946-48.1-31.0-11.812.332547.2-47.6-0.74, 0.140.750.007768399
2023-12-17 21:15:5947-71.0-32.9-12.417.14689-0.6-33.4-0.56, 0.010.5617.437768400
2023-12-17 21:17:5948-74.8-32.5-12.917.14745-0.1-32.4-0.54, 0.020.545.457768401
2023-12-17 21:19:5949-80.5-43.0-13.517.147693.1-33.9-0.56, 0.070.5723.757768402
2023-12-17 21:21:5950-92.7-62.1-14.218.551535.2-34.4-0.57, 0.110.5813.107768403
2023-12-17 21:23:5951-114.6-89.5-13.922.662016.1-34.1-0.57, 0.120.5815.877768404
2023-12-17 21:25:5952-130.4-101.8-13.825.669926.3-34.3-0.57, 0.130.5819.317768405
2023-12-17 21:27:5953-143.6-114.1-13.927.875846.0-33.7-0.56, 0.120.5731.207768406
2023-12-17 21:29:5954-157.1-140.1-13.729.380096.8-33.3-0.55, 0.140.5718.487768407
2023-12-17 21:31:5955-171.6-177.5-14.030.783827.7-32.5-0.54, 0.150.5612.407768408
2023-12-17 21:33:5956-182.4-156.8-13.534.192548.0-31.9-0.53, 0.160.5512.877768409
2023-12-17 21:35:5957-195.4-171.7-13.536.198168.5-31.2-0.52, 0.170.5511.977768410
2023-12-17 21:37:5958-211.8-195.2-13.438.7104869.2-31.0-0.51, 0.180.5414.987768411
2023-12-17 21:39:5959-220.3-185.2-13.739.8108539.8-30.5-0.51, 0.190.549.667768412
2023-12-17 21:41:5960-229.6-164.7-14.240.21095710.4-30.3-0.50, 0.200.542.927768413
2023-12-17 21:43:5961-234.3-167.8-14.241.51124210.8-30.4-0.50, 0.210.552.507768414
2023-12-17 21:45:5962-239.5-170.0-14.241.91134710.8-30.3-0.50, 0.210.540.007768415
2023-12-17 21:47:5963-259.1-209.8-13.545.7123978.8-25.2-0.43, 0.170.460.007768416
2023-12-17 21:49:5964-301.4-199.0-14.452.4144647.5-24.5-0.42, 0.150.441.457768417
2023-12-17 21:51:5965-302.4-191.3-14.451.8143538.0-24.8-0.42, 0.160.450.917768418
2023-12-17 21:53:5966-308.6-199.7-14.951.4143048.2-24.9-0.42, 0.160.452.077768419
2023-12-17 21:55:5967-331.3-195.0-14.358.9160778.1-24.4-0.41, 0.160.448.737768420
2023-12-17 21:57:5968-336.2-195.5-14.657.6160668.2-24.5-0.42, 0.160.459.817768421
2023-12-17 21:59:5969-339.7-195.4-14.657.6161338.4-24.4-0.41, 0.170.450.997768422
2023-12-17 22:01:5970-339.0-183.2-14.757.2160988.8-24.3-0.41, 0.170.450.977768423
2023-12-17 22:03:5971-345.3-183.7-14.757.9162708.8-23.8-0.40, 0.170.440.007768424
2023-12-17 22:05:5972-349.7-192.7-14.758.5164588.5-23.5-0.40, 0.170.430.007768425
2023-12-17 22:07:5973-350.5-176.6-14.758.9165878.8-23.3-0.40, 0.170.430.007768426
2023-12-17 22:09:5974-346.1-173.3-14.758.1164678.7-23.7-0.40, 0.170.440.007768427
2023-12-17 22:11:5975-347.1-172.4-14.659.9167559.0-23.4-0.40, 0.180.440.007768428
2023-12-17 22:13:5976-352.9-163.9-14.561.4171399.1-22.8-0.39, 0.180.430.007768429
2023-12-17 22:15:5977-356.0-168.0-14.464.1175668.9-22.6-0.39, 0.180.420.917768430
2023-12-17 22:17:5978-357.4-173.5-14.663.1174889.0-22.3-0.38, 0.180.420.917768431
2023-12-17 22:19:5979-355.7-158.3-14.363.8176298.9-21.9-0.37, 0.180.410.007768432
2023-12-17 22:21:5980-365.6-155.0-13.765.8187488.7-21.6-0.37, 0.170.410.007768433
2023-12-17 22:23:5981-343.4-148.5-14.560.7170059.3-21.7-0.37, 0.180.410.007768434
2023-12-17 22:25:5982-345.8-139.1-14.462.5172959.1-22.0-0.37, 0.180.420.007768435

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 )