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 15769
Detector 14 day operating status:

Last detected dimming:
   211 hours and 23 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15769           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 #: 15769          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-22 20:41:5910.00.00.00.00 , 0.007864356
2024-02-22 20:43:5920.00.00.00.00 , 0.007864357
2024-02-22 20:45:5930.00.00.00.00 , 0.007864358
2024-02-22 20:47:5940.00.00.00.00 , 0.007864359
2024-02-22 20:49:5950.00.00.00.00 , 0.007864360
2024-02-22 20:51:5960.00.00.00.00 , 0.007864361
2024-02-22 20:53:597-0.5-4.7-8.20.265 , 0.987864362
2024-02-22 20:55:598-6.6-11.8-8.42.3712-9.4-18.7-0.32, -0.050.320.007864363
2024-02-22 20:57:599-12.4-17.4-9.63.81165-9.1-19.4-0.33, -0.040.331.637864364
2024-02-22 21:01:5910-21.7-29.5-10.45.61730-9.6-19.1-0.33, -0.050.333.067864366
2024-02-22 21:03:5911-26.0-33.0-9.76.82107-9.7-18.9-0.32, -0.050.334.157864367
2024-02-22 21:05:5912-31.6-35.1-9.78.42611-9.4-18.9-0.32, -0.050.3311.817864368
2024-02-22 21:07:5913-34.5-34.9-10.09.12807-9.3-18.8-0.32, -0.040.330.937864369
2024-02-22 21:09:5914-35.8-35.3-11.09.02765-9.5-18.9-0.32, -0.050.330.007864370
2024-02-22 21:11:5915-34.5-34.8-11.58.42583-8.3-19.0-0.33, -0.030.331.117864371
2024-02-22 21:13:5916-34.0-35.8-11.78.02473-8.7-19.1-0.33, -0.030.331.647864372
2024-02-22 21:15:5917-34.5-36.5-12.07.92440-8.4-18.8-0.32, -0.030.331.457864373
2024-02-22 21:17:5918-32.9-35.9-11.87.42288-8.3-18.8-0.32, -0.030.331.267864374
2024-02-22 21:19:5919-32.6-36.7-12.37.22220-8.8-18.8-0.32, -0.040.321.327864375
2024-02-22 21:21:5920-30.5-35.9-12.96.62042-9.2-18.9-0.32, -0.040.331.137864376
2024-02-22 21:23:5921-28.0-35.5-13.06.01842-9.7-18.9-0.32, -0.050.330.877864377
2024-02-22 21:25:5922-28.4-33.4-12.46.41964-8.8-19.0-0.33, -0.040.330.007864378
2024-02-22 21:27:5923-28.6-31.1-12.46.52005-7.4-19.2-0.33, -0.010.330.007864379
2024-02-22 21:29:5924-28.6-28.4-12.46.72051-6.4-19.3-0.33, 0.000.330.007864380
2024-02-22 21:31:5925-28.3-27.9-12.16.82077-5.2-19.4-0.33, 0.030.340.007864381
2024-02-22 21:33:5926-27.3-26.2-11.76.82083-4.1-19.7-0.34, 0.050.340.007864382
2024-02-22 21:35:5927-26.0-26.3-11.36.62022-3.6-19.8-0.34, 0.050.350.007864383
2024-02-22 21:37:5928-27.8-25.9-11.26.92122-2.1-20.3-0.35, 0.080.360.007864384
2024-02-22 21:39:5929-30.0-25.7-10.77.72360-0.7-20.8-0.36, 0.100.380.007864385
2024-02-22 21:41:5930-46.2-26.0-11.412.734834.4-23.3-0.40, 0.190.4466.687864386
2024-02-22 21:43:5931-53.3-25.7-11.414.839996.6-22.9-0.39, 0.230.4545.927864387
2024-02-22 21:45:5932-58.0-25.6-11.715.842758.3-22.9-0.39, 0.260.4722.557864388
2024-02-22 21:47:5933-57.8-25.4-11.915.742858.5-22.4-0.38, 0.260.464.937864389
2024-02-22 21:49:5934-62.6-25.5-12.016.946089.1-22.4-0.38, 0.270.470.007864390
2024-02-22 21:51:5935-71.2-25.8-12.218.7501610.9-22.3-0.38, 0.300.480.007864391
2024-02-22 21:53:5936-73.2-25.2-12.219.3520410.3-21.8-0.37, 0.290.470.007864392
2024-02-22 21:55:5937-76.7-26.0-12.519.9534411.0-21.7-0.37, 0.310.481.117864393
2024-02-22 21:57:5938-82.8-25.2-12.123.0591611.1-21.7-0.37, 0.310.481.417864394
2024-02-22 21:59:5939-81.0-24.2-12.721.3562210.3-21.5-0.37, 0.290.471.677864395
2024-02-22 22:01:5940-86.6-24.1-12.823.1600411.0-21.8-0.37, 0.310.482.777864396
2024-02-22 22:03:5941-91.6-24.6-13.024.6631911.6-22.1-0.37, 0.320.493.407864397
2024-02-22 22:05:5942-129.2-24.7-12.653.9919515.8-23.3-0.39, 0.380.545.687864398
2024-02-22 22:07:5943-137.1-25.2-13.056.1959216.8-23.5-0.39, 0.400.565.677864399
2024-02-22 22:09:5944-145.9-25.3-13.258.81004518.1-24.0-0.39, 0.420.571.837864400
2024-02-22 22:11:5945-150.1-25.1-13.558.61006517.8-24.0-0.39, 0.420.571.707864401
2024-02-22 22:13:5946-155.7-24.8-13.859.91026118.9-24.9-0.40, 0.430.591.857864402
2024-02-22 22:15:5947-163.4-25.5-13.863.01068719.8-24.9-0.40, 0.450.601.337864403
2024-02-22 22:17:5948-172.3-26.1-13.965.91112920.2-25.1-0.40, 0.450.611.257864404
2024-02-22 22:19:5949-177.4-27.3-14.067.11142019.7-24.7-0.40, 0.450.604.317864405
2024-02-22 22:21:5950-181.5-27.7-13.969.01166819.9-25.2-0.41, 0.450.601.097864406
2024-02-22 22:23:5951-180.5-28.4-14.068.81155720.6-25.2-0.40, 0.460.610.007864407
2024-02-22 22:25:5952-169.0-28.5-13.867.31092622.6-26.0-0.41, 0.490.640.007864408
2024-02-22 22:27:5953-167.7-28.5-14.165.81066123.3-26.4-0.41, 0.500.654.557864409
2024-02-22 22:29:5954-154.0-30.0-14.556.8952120.7-27.5-0.44, 0.460.6313.517864410
2024-02-22 22:31:5955-178.1-30.9-14.162.61094219.5-28.8-0.46, 0.440.6459.967864411
2024-02-22 22:33:5956-191.8-33.7-14.564.41153518.6-29.2-0.47, 0.420.6345.487864412
2024-02-22 22:35:5957-238.7-33.9-14.376.61455618.8-29.4-0.47, 0.430.64212.097864413
2024-02-22 22:37:5958-313.7-38.0-14.999.21855018.4-28.5-0.46, 0.420.62218.247864414
2024-02-22 22:39:5959-356.5-45.7-15.1108.12041917.1-28.9-0.47, 0.400.62188.177864415
2024-02-22 22:41:5960-487.3-80.4-15.2131.52632814.5-28.2-0.46, 0.360.59493.077864416
2024-02-22 22:43:5961-535.6-94.7-15.7136.62746913.3-28.1-0.46, 0.340.571,348.147864417
2024-02-22 22:45:5962-588.5-106.5-16.0142.62910313.1-28.0-0.46, 0.340.572,682.647864418
2024-02-22 22:47:5963-616.1-108.9-15.7149.03039012.9-27.9-0.46, 0.330.57340.047864419
2024-02-22 22:49:5964-646.5-110.2-15.6155.53195813.0-27.8-0.46, 0.330.57154.347864420
2024-02-22 22:51:5965-649.5-100.0-15.1158.03319512.9-27.5-0.46, 0.330.5611.647864421
2024-02-22 22:53:5966-674.5-104.0-15.0163.23405012.9-27.7-0.46, 0.330.5711.767864422
2024-02-22 22:55:5967-708.0-109.3-15.0168.63539412.8-27.7-0.46, 0.330.5717.847864423
2024-02-22 22:57:5968-709.2-112.5-15.0169.33563112.8-27.6-0.46, 0.330.5631.127864424
2024-02-22 22:59:5969-717.7-113.9-15.2171.33603213.0-27.4-0.45, 0.330.567.257864425
2024-02-22 23:01:5970-739.8-119.3-15.5176.03680012.7-27.5-0.46, 0.330.566.447864426
2024-02-22 23:03:5971-751.6-119.5-15.9179.33656012.3-27.3-0.45, 0.320.5612.767864427
2024-02-22 23:05:5972-775.5-111.7-15.6182.43816612.3-27.3-0.45, 0.320.5634.407864428
2024-02-22 23:07:5973-791.8-100.0-15.9186.83825812.0-27.1-0.45, 0.320.5539.027864429
2024-02-22 23:09:5974-793.5-80.1-16.1187.13822412.0-27.3-0.45, 0.320.558.647864430
2024-02-22 23:11:5975-823.9-79.7-16.2190.63886611.8-27.3-0.45, 0.310.5519.717864431
2024-02-22 23:13:5976-851.4-94.4-16.5193.53934611.4-27.1-0.45, 0.310.5526.977864432
2024-02-22 23:15:5977-859.7-104.2-16.5195.23968211.7-27.2-0.45, 0.310.5518.807864433
2024-02-22 23:17:5978-865.4-105.0-16.6197.34007111.5-26.9-0.45, 0.310.556.937864434
2024-02-22 23:19:5979-876.1-107.3-16.8197.84023511.6-26.9-0.45, 0.310.552.957864435
2024-02-22 23:21:5980-886.6-103.7-17.0198.74043111.4-26.9-0.45, 0.310.542.837864436
2024-02-22 23:23:5981-924.1-111.3-17.2201.54123011.0-26.8-0.45, 0.300.5417.827864437
2024-02-22 23:25:5982-931.1-117.7-16.8201.34211610.7-26.4-0.44, 0.300.537.637864438
2024-02-22 23:27:5983-914.3-117.1-16.8198.34156510.1-26.1-0.44, 0.290.523.877864439
2024-02-22 23:29:5984-912.5-118.1-16.8196.5413419.6-25.7-0.43, 0.280.520.007864440
2024-02-22 23:31:5985-934.8-127.4-17.3198.8411089.3-25.4-0.43, 0.270.510.967864441
2024-02-22 23:33:5986-977.5-132.5-16.9202.7436049.1-25.3-0.43, 0.270.517.567864442
2024-02-22 23:35:5987-967.4-136.5-17.8199.5413338.8-25.1-0.42, 0.270.5016.647864443
2024-02-22 23:37:5988-980.9-140.3-17.5199.7421998.8-24.9-0.42, 0.270.5016.457864444
2024-02-22 23:39:5989-987.5-146.7-17.6198.9420238.8-25.0-0.42, 0.270.5024.417864445
2024-02-22 23:41:5990-1,029.2-148.2-17.2205.5445648.9-25.1-0.42, 0.270.5027.167864446
2024-02-22 23:43:5991-1,029.8-150.8-17.3205.1441898.7-25.1-0.42, 0.260.508.017864447
2024-02-22 23:45:5992-1,008.1-151.3-18.1200.5420278.5-24.9-0.42, 0.260.504.117864448
2024-02-22 23:47:5993-1,026.6-149.8-18.0201.5429288.6-24.9-0.42, 0.260.500.947864449
2024-02-22 23:49:5994-1,023.7-148.2-18.1199.4426088.5-24.9-0.42, 0.260.500.007864450
2024-02-22 23:51:5995-1,026.7-148.4-18.1200.0428318.5-24.8-0.42, 0.260.490.007864451
2024-02-22 23:53:5996-1,071.3-155.5-17.7206.0451568.7-24.9-0.42, 0.260.500.907864452
2024-02-22 23:55:5997-1,069.4-159.0-18.4205.1438768.8-24.9-0.42, 0.270.505.257864453
2024-02-22 23:57:5998-1,096.1-163.7-18.0208.8458798.7-24.8-0.42, 0.260.5015.197864454
2024-02-22 23:59:5999-1,103.4-154.5-17.9210.6464618.6-24.7-0.42, 0.260.491.067865175
2024-02-23 00:01:59100-1,103.7-161.3-18.0209.2461458.7-24.7-0.42, 0.260.500.007865176
2024-02-23 00:03:59101-1,122.6-175.1-17.9212.0467068.7-24.8-0.42, 0.260.500.007865177
2024-02-23 00:05:59102-1,143.8-178.2-18.1213.5471268.6-24.6-0.42, 0.260.4923.867865178
2024-02-23 00:07:59103-1,148.1-179.4-18.2213.5470968.5-24.5-0.42, 0.260.4915.947865179
2024-02-23 00:09:59104-1,142.5-179.0-18.2212.5467968.2-24.5-0.42, 0.260.492.217865180
2024-02-23 00:11:59105-1,142.4-173.9-18.3212.7467797.9-24.6-0.42, 0.250.490.007865181
2024-02-23 00:13:59106-1,152.1-169.2-18.3213.4471237.8-24.7-0.42, 0.250.490.007865182
2024-02-23 00:15:59107-1,163.1-169.4-18.3213.9473887.8-24.7-0.42, 0.250.491.257865183
2024-02-23 00:17:59108-1,175.6-168.8-18.5214.7475137.8-24.6-0.42, 0.250.495.327865184
2024-02-23 00:19:59109-1,189.2-166.8-18.7215.0475977.3-24.4-0.41, 0.240.4810.257865185
2024-02-23 00:21:59110-1,181.1-166.6-19.4213.7461637.0-24.2-0.41, 0.240.4816.167865186
2024-02-23 00:23:59111-1,196.0-167.8-19.3212.5467346.6-24.2-0.41, 0.230.471.867865187
2024-02-23 00:25:59112-1,159.8-167.4-20.6204.6433096.5-23.9-0.41, 0.230.471.077865188
2024-02-23 00:27:59113-1,193.7-165.9-19.7212.1457486.2-23.9-0.41, 0.220.470.007865189
2024-02-23 00:29:59114-1,199.9-162.3-19.8213.1458666.1-23.9-0.41, 0.220.460.007865190
2024-02-23 00:31:59115-1,206.5-156.7-19.8213.3461895.8-23.8-0.41, 0.220.461.827865191
2024-02-23 00:33:59116-1,208.6-155.9-19.8212.3460895.7-23.7-0.41, 0.210.4611.147865192
2024-02-23 00:35:59117-1,209.3-151.4-19.9212.4460135.7-23.7-0.41, 0.210.4610.767865193
2024-02-23 00:37:59118-1,174.7-151.7-21.0203.5430835.8-23.8-0.41, 0.210.461.987865194
2024-02-23 00:39:59119-1,214.4-153.0-19.8214.0461915.6-23.9-0.41, 0.210.462.017865195
2024-02-23 00:41:59120-1,223.2-153.4-19.9214.7463435.6-23.9-0.41, 0.210.469.157865196
2024-02-23 00:43:59121-1,193.8-158.0-21.2203.8433806.0-23.8-0.41, 0.220.467.867865197
2024-02-23 00:45:59122-1,190.9-153.3-21.3202.3431715.9-23.7-0.41, 0.220.465.807865198
2024-02-23 00:47:59123-1,195.0-154.0-21.3202.6433745.9-23.8-0.41, 0.220.461.277865199
2024-02-23 00:49:59124-1,234.4-155.8-20.3211.1462386.1-23.9-0.41, 0.220.460.007865200
2024-02-23 00:51:59125-1,201.7-157.4-21.2204.4435866.2-23.8-0.41, 0.220.460.007865201
2024-02-23 00:53:59126-1,238.9-157.5-20.3210.5464266.3-23.9-0.41, 0.220.470.007865202
2024-02-23 00:55:59127-1,212.3-157.8-21.3206.8439996.5-24.0-0.41, 0.230.470.007865203
2024-02-23 00:57:59128-1,249.8-156.0-20.2213.2470696.6-24.0-0.41, 0.230.470.007865204
2024-02-23 00:59:59129-1,256.2-155.3-20.1215.5473956.4-24.2-0.41, 0.230.470.007865205
2024-02-23 01:01:59130-1,252.0-158.2-20.3212.9470106.4-24.2-0.41, 0.230.472.517865206
2024-02-23 01:03:59131-1,272.5-158.5-19.8216.4484516.4-24.3-0.42, 0.230.473.447865207
2024-02-23 01:05:59132-1,282.1-158.3-19.9217.0488466.5-24.4-0.42, 0.230.473.197865208
2024-02-23 01:07:59133-1,274.5-157.5-20.0213.8481906.6-24.5-0.42, 0.230.480.007865209
2024-02-23 01:09:59134-1,261.4-153.2-20.1208.5475956.6-24.5-0.42, 0.230.480.007865210
2024-02-23 01:11:59135-1,264.2-156.1-19.9208.2476916.7-24.6-0.42, 0.230.480.007865211
2024-02-23 01:13:59136-1,262.9-157.1-20.0207.6476276.8-24.6-0.42, 0.230.480.007865212
2024-02-23 01:15:59137-1,260.5-161.0-19.9207.2475257.0-24.7-0.42, 0.240.480.007865213
2024-02-23 01:17:59138-1,262.6-159.5-19.8207.5479587.1-24.9-0.42, 0.240.480.007865214
2024-02-23 01:19:59139-1,253.2-158.0-19.7205.9476827.1-24.9-0.42, 0.240.480.007865215
2024-02-23 01:21:59140-1,250.7-157.3-19.7205.0476177.1-25.0-0.42, 0.240.490.007865216
2024-02-23 01:23:59141-1,241.2-151.8-19.7204.0473167.1-25.1-0.43, 0.240.490.007865217
2024-02-23 01:25:59142-1,250.6-152.3-19.5208.4479107.0-25.1-0.43, 0.240.490.007865218
2024-02-23 01:27:59143-1,243.9-150.5-19.4208.6478337.1-25.1-0.43, 0.240.490.007865219
2024-02-23 01:29:59144-1,240.3-150.4-19.3207.5477997.0-25.2-0.43, 0.230.490.007865220

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 )