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 15257
Detector 14 day operating status:

Last detected dimming:
   204 hours and 43 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   15257           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 #: 15257          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-12-31 12:33:5910.00.00.00.00 , 0.007788283
2023-12-31 12:35:5920.00.00.00.00 , 0.007788284
2023-12-31 12:37:5930.00.00.00.00 , 0.007788285
2023-12-31 12:39:5940.00.00.00.00 , 0.007788286
2023-12-31 12:41:595-0.2-1.9-7.70.125 , 0.007788287
2023-12-31 12:43:596-0.8-5.9-8.60.48523.539.50.59, 0.440.740.007788288
2023-12-31 12:45:597-1.4-9.0-10.10.613024.039.10.58, 0.450.741.217788289
2023-12-31 12:47:598-2.7-12.7-9.91.023424.238.80.58, 0.450.731.637788290
2023-12-31 12:49:599-3.6-15.0-9.51.329924.138.90.58, 0.450.731.747788291
2023-12-31 12:51:5910-10.4-16.6-11.22.379225.231.50.48, 0.470.6712.997788292
2023-12-31 12:53:5911-11.8-19.1-11.12.886725.231.50.48, 0.470.6711.857788293
2023-12-31 12:55:5912-14.6-20.2-10.73.1108825.431.00.47, 0.470.6714.987788294
2023-12-31 12:57:5913-18.4-26.1-10.53.5132225.530.40.46, 0.470.6618.167788295
2023-12-31 12:59:5914-19.7-29.3-10.23.9135625.630.70.47, 0.480.6712.877788296
2023-12-31 13:01:5915-22.0-34.1-10.64.4142725.431.30.48, 0.470.6711.667788297
2023-12-31 13:03:5916-35.9-43.9-10.312.1245325.632.00.48, 0.480.686.927788298
2023-12-31 13:05:5917-40.7-46.1-11.013.4266825.631.60.48, 0.480.678.097788299
2023-12-31 13:07:5918-49.1-55.6-11.016.1310225.831.50.48, 0.480.688.457788300
2023-12-31 13:09:5919-59.0-65.3-11.318.4356226.031.80.48, 0.480.687.957788301
2023-12-31 13:11:5920-62.6-71.2-11.318.8360426.131.80.48, 0.480.687.837788302
2023-12-31 13:13:5921-67.1-75.3-11.519.4369526.231.70.48, 0.480.688.127788303
2023-12-31 13:15:5922-70.8-78.6-11.720.5387326.131.60.48, 0.480.686.237788304
2023-12-31 13:17:5923-73.7-82.0-11.920.4393526.331.70.48, 0.490.685.447788305
2023-12-31 13:19:5924-80.6-84.7-11.722.5430326.231.90.48, 0.490.684.887788306
2023-12-31 13:21:5925-85.1-86.9-12.023.7452226.331.80.48, 0.490.683.017788307
2023-12-31 13:23:5926-90.1-88.7-12.124.0465526.432.00.48, 0.490.682.337788308
2023-12-31 13:25:5927-99.9-91.2-11.926.6516226.632.80.49, 0.490.6915.137788309
2023-12-31 13:27:5928-104.4-93.5-12.026.8523926.832.90.49, 0.490.7010.237788310
2023-12-31 13:29:5929-111.5-94.4-11.930.0563127.033.10.49, 0.500.708.387788311
2023-12-31 13:31:5930-118.7-95.2-12.131.2594127.133.10.49, 0.500.708.557788312
2023-12-31 13:33:5931-127.3-97.1-11.833.5646827.333.00.49, 0.500.704.197788313
2023-12-31 13:35:5932-138.4-98.2-11.534.9713927.433.30.49, 0.500.709.287788314
2023-12-31 13:37:5933-146.2-98.9-11.635.8746427.533.40.49, 0.500.7113.917788315
2023-12-31 13:39:5934-152.6-99.6-11.538.2787327.633.50.50, 0.510.714.607788316
2023-12-31 13:41:5935-161.3-102.8-11.539.1821527.633.60.50, 0.510.714.277788317
2023-12-31 13:43:5936-168.0-103.5-11.840.3842527.633.70.50, 0.510.713.857788318
2023-12-31 13:45:5937-175.1-103.1-12.041.5875427.833.90.50, 0.510.719.557788319
2023-12-31 13:47:5938-180.2-102.6-11.943.3913127.933.80.50, 0.510.7110.757788320
2023-12-31 13:49:5939-187.0-101.3-12.143.8930528.134.10.50, 0.510.729.977788321
2023-12-31 13:51:5940-192.6-100.9-12.344.4947828.233.90.50, 0.520.728.467788322
2023-12-31 13:53:5941-203.6-101.8-12.444.91029028.333.70.49, 0.520.727.247788323
2023-12-31 13:55:5942-207.2-102.7-12.445.71043628.433.50.49, 0.520.711.787788324
2023-12-31 13:57:5943-213.7-104.6-12.746.61079728.433.20.49, 0.520.711.677788325
2023-12-31 13:59:5944-222.8-106.9-12.747.41127928.633.00.48, 0.520.715.757788326
2023-12-31 14:01:5945-229.5-104.8-12.947.51137628.732.80.48, 0.520.717.857788327
2023-12-31 14:03:5946-233.6-104.7-12.947.61159828.832.80.48, 0.520.717.637788328
2023-12-31 14:05:5947-238.0-104.3-13.048.31163328.932.90.48, 0.530.715.957788329
2023-12-31 14:07:5948-239.5-110.7-13.447.41133629.032.80.48, 0.530.712.957788330
2023-12-31 14:09:5949-245.6-120.4-13.548.01145029.232.80.48, 0.530.713.827788331
2023-12-31 14:11:5950-253.8-136.8-13.848.11160929.232.80.48, 0.530.722.057788332
2023-12-31 14:13:5951-259.4-136.5-13.749.51195029.432.90.48, 0.530.723.917788333
2023-12-31 14:15:5952-261.2-131.1-13.549.81232329.532.50.47, 0.540.711.207788334
2023-12-31 14:17:5953-267.2-135.3-13.750.01252829.532.40.47, 0.540.711.267788335
2023-12-31 14:19:5954-269.8-137.4-13.849.51262429.532.40.47, 0.540.711.087788336
2023-12-31 14:21:5955-275.6-149.6-13.749.41280829.632.40.47, 0.540.710.007788337
2023-12-31 14:23:5956-277.7-150.9-13.648.91287529.532.30.47, 0.540.710.007788338
2023-12-31 14:25:5957-281.5-151.5-13.849.41304729.532.40.47, 0.540.710.007788339
2023-12-31 14:27:5958-285.7-152.0-13.850.11324429.532.50.47, 0.540.710.007788340
2023-12-31 14:29:5959-290.1-158.3-13.751.11356029.632.70.48, 0.540.720.007788341
2023-12-31 14:31:5960-292.7-161.1-13.751.31379229.632.50.47, 0.540.720.007788342
2023-12-31 14:33:5961-293.6-164.0-13.950.31375729.732.70.47, 0.540.720.007788343
2023-12-31 14:35:5962-292.5-156.7-13.849.71382529.732.70.47, 0.540.720.007788344
2023-12-31 14:37:5963-293.4-168.5-13.950.11387229.732.50.47, 0.540.720.007788345

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 )