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 15402
Detector 14 day operating status:

Last detected dimming:
   210 hours and 26 minutes ago (2024-04-19 23:57 UTC)


Overview for dimming #:
   15402           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 #: 15402          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-12 09:59:5910.00.00.00.00 , 0.007805304
2024-01-12 10:01:5920.00.00.00.00 , 0.007805305
2024-01-12 10:03:5930.00.00.00.00 , 0.007805306
2024-01-12 10:05:5940.00.00.00.00 , 0.007805307
2024-01-12 10:07:5950.00.00.00.00 , 0.007805308
2024-01-12 10:09:5960.00.00.00.00 , 0.007805309
2024-01-12 10:11:5970.00.00.00.00 , 0.007805310
2024-01-12 10:13:5980.00.00.00.00 , 0.007805311
2024-01-12 10:15:5990.00.00.00.00 , 2.997805312
2024-01-12 10:17:59100.00.00.00.00 , 2.237805313
2024-01-12 10:19:59110.00.00.00.00 , 0.007805314
2024-01-12 10:21:59120.00.00.00.00 , 0.007805315
2024-01-12 10:23:59130.00.00.00.00 , 0.007805316
2024-01-12 10:25:59140.00.00.00.00 , 0.007805317
2024-01-12 10:27:59150.00.00.00.00 , 0.007805318
2024-01-12 10:29:59160.00.00.00.00 , 0.007805319
2024-01-12 10:31:5917-23.5-54.2-25.92.673326.6-3.3-0.05, 0.520.521.157805320
2024-01-12 10:33:5918-25.9-57.8-28.12.774926.7-3.4-0.05, 0.520.521.067805321
2024-01-12 10:35:5919-27.9-59.9-30.82.877226.7-3.5-0.06, 0.520.520.007805322
2024-01-12 10:37:5920-38.1-66.6-31.93.7103426.8-3.6-0.06, 0.520.520.897805323
2024-01-12 10:39:5921-39.7-70.2-31.63.8105926.7-3.7-0.06, 0.520.520.007805324
2024-01-12 10:41:5922-47.9-71.5-25.95.1147826.7-3.7-0.06, 0.520.521.917805325
2024-01-12 10:43:5923-47.2-70.7-25.65.0145226.7-3.8-0.06, 0.520.520.007805326
2024-01-12 10:45:5924-47.7-71.5-25.35.0144126.6-3.7-0.06, 0.520.520.007805327
2024-01-12 10:47:5925-50.2-73.5-24.05.3154826.7-3.8-0.06, 0.520.521.617805328
2024-01-12 10:49:5926-53.1-75.0-19.26.1179826.7-3.9-0.06, 0.520.526.187805329
2024-01-12 10:51:5927-53.1-74.5-18.86.2183426.6-3.9-0.06, 0.520.524.797805330
2024-01-12 10:53:5928-51.7-74.1-19.06.1179526.7-4.0-0.06, 0.520.521.407805331
2024-01-12 10:55:5929-50.4-72.8-18.85.9175426.9-4.1-0.07, 0.520.530.007805332
2024-01-12 10:57:5930-51.2-71.7-17.06.8196326.2-5.5-0.09, 0.510.521.117805333
2024-01-12 10:59:5931-52.9-75.0-15.77.1206426.1-5.6-0.09, 0.510.521.427805334
2024-01-12 11:01:5932-51.6-72.2-14.37.6216425.4-6.5-0.10, 0.500.516.107805335
2024-01-12 11:03:5933-48.7-69.1-14.47.0201125.8-6.1-0.10, 0.510.5211.247805336
2024-01-12 11:05:5934-49.6-66.1-13.27.8222225.0-6.7-0.11, 0.490.5110.077805337
2024-01-12 11:07:5935-47.3-63.5-13.07.2212924.8-6.8-0.11, 0.490.505.047805338
2024-01-12 11:09:5936-48.4-61.5-12.57.7226123.9-7.5-0.12, 0.480.493.597805339
2024-01-12 11:11:5937-47.9-55.3-12.47.6226623.4-7.9-0.13, 0.470.498.807805340
2024-01-12 11:13:5938-48.1-51.6-12.08.2242122.3-9.0-0.15, 0.450.474.757805341
2024-01-12 11:15:5939-46.2-44.6-11.78.0239821.6-9.7-0.16, 0.440.473.277805342
2024-01-12 11:17:5940-43.7-44.4-11.47.62333-6.2-33.5-0.56, -0.050.563.867805343
2024-01-12 11:19:5941-44.0-45.4-11.37.6242920.1-10.7-0.18, 0.420.4510.337805344
2024-01-12 11:21:5942-42.7-47.4-10.97.52401-6.2-33.1-0.55, -0.050.550.007805345
2024-01-12 11:23:5943-43.2-48.7-10.97.92490-5.9-33.3-0.55, -0.040.550.007805346
2024-01-12 11:25:5944-44.6-49.9-10.68.3266717.2-13.0-0.22, 0.370.430.007805347
2024-01-12 11:27:5945-49.6-50.1-10.410.2318915.1-14.4-0.24, 0.330.413.967805348
2024-01-12 11:29:5946-49.3-52.3-10.410.2315115.0-14.6-0.25, 0.330.410.007805349
2024-01-12 11:31:5947-50.6-52.9-10.410.9336214.7-14.9-0.25, 0.330.410.007805350
2024-01-12 11:33:5948-53.1-54.3-10.611.1341815.1-15.0-0.25, 0.330.420.007805351
2024-01-12 11:35:5949-56.9-54.5-10.911.7362715.1-15.0-0.25, 0.330.420.007805352
2024-01-12 11:37:5950-60.3-56.9-11.012.3385014.2-15.6-0.26, 0.320.410.007805353
2024-01-12 11:39:5951-62.6-57.4-10.912.9401014.1-15.7-0.27, 0.320.410.957805354
2024-01-12 11:41:5952-72.4-60.0-11.215.1466512.9-16.8-0.28, 0.300.410.007805355
2024-01-12 11:43:5953-71.6-60.3-11.414.3447912.3-17.0-0.29, 0.280.410.007805356
2024-01-12 11:45:5954-81.8-62.0-11.216.9526611.2-17.4-0.30, 0.270.400.907805357
2024-01-12 11:47:5955-87.0-64.2-11.117.9558010.5-17.9-0.31, 0.250.401.287805358
2024-01-12 11:49:5956-92.8-65.7-11.019.059409.6-18.4-0.31, 0.240.400.007805359
2024-01-12 11:51:5957-97.2-65.4-11.319.761298.9-18.9-0.32, 0.230.390.007805360
2024-01-12 11:53:5958-99.3-65.6-11.220.162678.7-19.4-0.33, 0.220.400.007805361
2024-01-12 11:55:5959-101.4-65.6-11.420.262799.4-19.1-0.33, 0.230.400.007805362
2024-01-12 11:57:5960-114.3-66.0-12.024.370749.7-19.6-0.33, 0.240.410.007805363
2024-01-12 11:59:5961-108.4-66.6-11.723.2677810.0-19.2-0.33, 0.240.415.777805364
2024-01-12 12:01:5962-118.3-66.1-12.125.773889.9-20.0-0.34, 0.240.421.487805365
2024-01-12 12:03:5963-119.0-64.8-12.225.4738910.0-19.9-0.34, 0.240.420.007805366
2024-01-12 12:05:5964-124.4-63.2-12.127.0774910.2-20.2-0.35, 0.250.420.007805367
2024-01-12 12:07:5965-131.0-61.3-12.329.980299.4-22.2-0.38, 0.230.440.007805368
2024-01-12 12:09:5966-132.8-59.2-12.428.281069.6-22.5-0.38, 0.240.450.007805369
2024-01-12 12:11:5967-137.9-60.3-12.429.683679.5-22.4-0.38, 0.240.451.247805370
2024-01-12 12:13:5968-142.4-57.4-12.432.586529.4-22.7-0.39, 0.230.451.947805371
2024-01-12 12:15:5969-167.3-54.9-12.240.41048611.1-23.4-0.39, 0.260.471.347805372
2024-01-12 12:17:5970-167.8-53.1-12.440.21039711.1-23.6-0.40, 0.260.481.017805373
2024-01-12 12:19:5971-179.1-52.4-12.942.21096411.5-23.7-0.40, 0.270.480.847805374
2024-01-12 12:21:5972-177.9-52.5-13.040.31088612.2-21.7-0.37, 0.280.460.007805375
2024-01-12 12:23:5973-170.7-52.8-12.639.41060413.4-21.4-0.36, 0.300.472.437805376
2024-01-12 12:25:5974-272.8-52.2-12.470.4175136.3-26.6-0.45, 0.180.490.857805377
2024-01-12 12:27:5975-300.4-52.9-12.389.9197925.7-25.5-0.43, 0.170.460.007805378
2024-01-12 12:29:5976-195.9-53.2-13.246.01186813.6-21.9-0.37, 0.300.480.007805379
2024-01-12 12:31:5977-285.3-53.8-12.583.0182097.6-25.0-0.43, 0.200.470.007805380
2024-01-12 12:33:5978-201.8-54.3-13.346.51199914.5-22.3-0.37, 0.320.490.007805381
2024-01-12 12:35:5979-207.6-52.7-13.247.01233415.2-22.4-0.37, 0.330.500.837805382
2024-01-12 12:37:5980-218.5-51.6-12.952.61317515.0-22.2-0.37, 0.330.490.007805383
2024-01-12 12:39:5981-218.3-53.4-13.350.11290315.7-22.0-0.37, 0.340.500.007805384
2024-01-12 12:41:5982-212.9-54.8-13.447.31230515.8-22.0-0.37, 0.340.500.007805385
2024-01-12 12:43:5983-213.6-57.5-13.347.71242116.3-21.6-0.36, 0.350.500.007805386
2024-01-12 12:45:5984-241.0-59.2-13.357.01417515.9-21.0-0.35, 0.340.490.007805387
2024-01-12 12:47:5985-247.2-58.5-13.457.91442915.6-21.3-0.35, 0.340.491.487805388
2024-01-12 12:49:5986-249.8-59.2-13.358.81469015.5-21.2-0.35, 0.340.492.707805389
2024-01-12 12:51:5987-336.9-59.0-12.4120.02160110.9-22.7-0.38, 0.260.462.957805390
2024-01-12 12:53:5988-354.1-59.7-12.3129.92265310.7-24.5-0.41, 0.250.493.087805391
2024-01-12 12:55:5989-411.8-62.8-12.6141.6259786.5-26.3-0.45, 0.180.485.987805392
2024-01-12 12:57:5990-419.6-63.3-12.6145.7267018.0-25.3-0.43, 0.210.484.747805393
2024-01-12 12:59:5991-435.1-67.3-12.6151.0273787.7-26.1-0.44, 0.200.481.677805394
2024-01-12 13:01:5992-430.0-70.9-12.7149.1268437.7-26.4-0.45, 0.200.491.227805395
2024-01-12 13:03:5993-437.7-74.2-12.8149.6270987.4-26.6-0.45, 0.200.491.577805396
2024-01-12 13:05:5994-423.7-69.7-12.8144.2261747.2-26.0-0.44, 0.190.480.007805397
2024-01-12 13:07:5995-428.8-70.9-12.8143.2262057.2-26.0-0.44, 0.190.481.467805398
2024-01-12 13:09:5996-438.4-72.5-13.0143.3266457.5-26.0-0.44, 0.200.483.717805399
2024-01-12 13:11:5997-427.8-73.3-12.9138.6259317.4-25.5-0.43, 0.200.4715.517805400
2024-01-12 13:13:5998-451.5-75.3-13.1143.6272187.3-26.1-0.44, 0.190.4816.367805401
2024-01-12 13:15:5999-456.5-77.3-13.1144.4273087.8-25.8-0.44, 0.200.4811.487805402
2024-01-12 13:17:59100-464.2-79.2-13.1145.8277018.2-25.7-0.43, 0.210.484.457805403
2024-01-12 13:19:59101-475.9-79.7-13.0148.1284757.8-25.8-0.44, 0.200.482.267805404
2024-01-12 13:21:59102-481.0-81.2-13.2148.7285358.0-25.7-0.44, 0.210.480.977805405
2024-01-12 13:23:59103-462.2-81.8-13.2141.6273218.4-24.7-0.42, 0.210.476.907805406
2024-01-12 13:25:59104-485.9-82.7-13.3147.6285768.0-25.6-0.43, 0.210.484.247805407
2024-01-12 13:27:59105-491.1-81.0-13.4152.8287968.5-25.5-0.43, 0.220.486.247805408
2024-01-12 13:29:59106-500.2-82.2-13.4156.1295389.8-23.5-0.40, 0.240.464.207805409
2024-01-12 13:31:59107-504.9-82.7-13.5156.42947710.1-23.5-0.40, 0.240.476.837805410
2024-01-12 13:33:59108-509.4-83.9-13.6156.42955410.8-23.4-0.40, 0.260.4713.107805411
2024-01-12 13:35:59109-526.8-85.7-13.5157.03070510.8-23.3-0.39, 0.260.4711.207805412
2024-01-12 13:37:59110-540.4-84.0-13.4158.53139510.3-24.5-0.41, 0.250.487.907805413
2024-01-12 13:39:59111-536.1-85.8-13.5157.53095210.7-24.4-0.41, 0.250.481.877805414
2024-01-12 13:41:59112-527.0-85.8-13.5160.63044210.7-23.3-0.39, 0.250.4711.897805415
2024-01-12 13:43:59113-540.8-84.1-13.5167.43107010.6-24.4-0.41, 0.250.486.677805416
2024-01-12 13:45:59114-542.2-85.9-13.6162.13097911.2-23.0-0.39, 0.260.476.147805417
2024-01-12 13:47:59115-551.4-83.8-13.6165.13147511.5-23.2-0.39, 0.270.474.297805418
2024-01-12 13:49:59116-555.5-81.8-13.7167.83161911.5-23.2-0.39, 0.270.477.107805419
2024-01-12 13:51:59117-560.0-80.4-13.6168.83193211.7-23.0-0.39, 0.270.477.677805420
2024-01-12 13:53:59118-569.7-78.0-13.7169.83243711.7-23.1-0.39, 0.270.472.517805421
2024-01-12 13:55:59119-574.7-78.6-13.7172.23266311.8-23.2-0.39, 0.270.4810.227805422
2024-01-12 13:57:59120-579.7-80.1-13.9161.53227111.9-24.3-0.41, 0.270.4916.237805423
2024-01-12 13:59:59121-593.6-81.4-13.9174.43306611.8-24.3-0.41, 0.270.492.437805424
2024-01-12 14:01:59122-597.4-82.0-13.9176.63315511.7-24.5-0.41, 0.270.491.967805425
2024-01-12 14:03:59123-628.1-82.5-13.3188.63589011.4-24.6-0.41, 0.270.491.947805426
2024-01-12 14:05:59124-635.0-83.0-13.4189.43592011.7-24.7-0.41, 0.270.506.827805427
2024-01-12 14:07:59125-638.2-84.2-13.4189.33613212.0-24.4-0.41, 0.280.497.347805428
2024-01-12 14:09:59126-667.6-85.2-13.2201.43815511.8-24.4-0.41, 0.270.493.777805429
2024-01-12 14:11:59127-675.2-87.2-13.4200.73831211.9-23.8-0.40, 0.270.496.867805430
2024-01-12 14:13:59128-682.3-88.9-13.3201.23862811.5-23.6-0.40, 0.270.486.007805431
2024-01-12 14:15:59129-699.8-89.2-13.3210.93964611.7-24.1-0.40, 0.270.491.357805432
2024-01-12 14:17:59130-668.1-89.8-14.2187.63593812.5-23.8-0.40, 0.290.490.887805433
2024-01-12 14:19:59131-708.5-90.3-13.6203.03955212.2-23.9-0.40, 0.280.494.867805434
2024-01-12 14:21:59132-708.9-91.0-14.0207.53854012.2-23.9-0.40, 0.280.498.857805435
2024-01-12 14:23:59133-711.1-92.6-14.2205.63831412.4-23.9-0.40, 0.280.491.447805436
2024-01-12 14:25:59134-734.3-92.9-13.9210.94016811.6-23.9-0.40, 0.270.494.747805437
2024-01-12 14:27:59135-739.9-92.8-14.0211.14027011.3-24.1-0.41, 0.260.481.087805438
2024-01-12 14:29:59136-759.9-92.3-13.8221.54165111.1-24.4-0.41, 0.260.4918.037805439
2024-01-12 14:31:59137-765.5-93.2-13.7219.14194111.0-24.0-0.40, 0.260.4812.607805440
2024-01-12 14:33:59138-756.7-93.0-14.0212.94072111.3-23.9-0.40, 0.260.489.757805441
2024-01-12 14:35:59139-721.8-93.3-14.7184.73729212.0-23.3-0.39, 0.280.486.297805442
2024-01-12 14:37:59140-736.3-94.3-14.8198.83779312.1-22.9-0.39, 0.280.4812.497805443
2024-01-12 14:39:59141-778.8-93.9-14.2215.64128110.9-22.9-0.39, 0.260.474.287805444
2024-01-12 14:41:59142-752.1-93.1-14.7204.13872811.2-22.8-0.38, 0.260.477.767805445
2024-01-12 14:43:59143-764.0-92.4-14.6209.93972511.2-22.7-0.38, 0.260.471.137805446
2024-01-12 14:45:59144-754.6-91.9-14.9201.93853811.2-22.4-0.38, 0.260.461.047805447
2024-01-12 14:47:59145-787.3-91.0-14.3215.44151710.8-22.8-0.39, 0.260.464.277805448
2024-01-12 14:49:59146-806.3-91.1-14.1224.84297210.7-22.9-0.39, 0.260.460.007805449
2024-01-12 14:51:59147-810.2-91.5-14.0226.84321010.6-22.9-0.39, 0.250.460.007805450
2024-01-12 14:53:59148-824.6-92.6-14.0232.64412110.2-22.9-0.39, 0.250.460.007805451
2024-01-12 14:55:59149-808.0-92.5-14.4222.14222210.4-22.7-0.39, 0.250.460.007805452
2024-01-12 14:57:59150-829.5-92.6-14.2235.24399510.1-23.0-0.39, 0.250.460.007805453
2024-01-12 14:59:59151-836.0-90.6-14.2238.1443069.7-23.2-0.39, 0.240.460.007805454
2024-01-12 15:01:59152-777.4-88.2-15.2194.43880510.7-22.7-0.38, 0.250.460.007805455
2024-01-12 15:03:59153-783.9-86.3-15.1196.43943110.4-23.0-0.39, 0.250.460.867805456
2024-01-12 15:05:59154-787.6-85.6-15.1197.23947510.5-23.1-0.39, 0.250.460.007805457
2024-01-12 15:07:59155-778.5-86.3-15.2194.53885610.3-22.7-0.38, 0.250.460.007805458
2024-01-12 15:09:59156-861.9-87.0-14.3243.1453099.5-23.2-0.39, 0.230.460.007805459
2024-01-12 15:11:59157-851.4-85.3-14.4240.6446679.2-22.9-0.39, 0.230.450.007805460

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 )