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 13983
Detector 14 day operating status:

Last detected dimming:
   208 hours and 3 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   13983           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 #: 13983          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-07-26 19:25:5910.00.00.00.00 , 0.897599300
2023-07-26 19:27:5920.00.00.00.00 , 0.007599301
2023-07-26 19:29:593-0.1-1.1-6.00.120-8.723.70.40, -0.240.471.047599302
2023-07-26 19:31:594-1.0-4.9-6.80.5138-8.923.70.40, -0.240.470.927599303
2023-07-26 19:33:595-2.1-6.6-7.41.0268-9.723.90.40, -0.250.480.977599304
2023-07-26 19:35:596-3.3-8.4-8.01.4379-10.523.90.40, -0.270.480.007599305
2023-07-26 19:37:597-5.1-10.6-8.22.1564-10.623.90.40, -0.270.490.007599306
2023-07-26 19:39:598-6.9-12.5-9.02.6723-10.323.90.40, -0.260.480.007599307
2023-07-26 19:41:599-8.7-13.7-9.43.1843-10.123.70.40, -0.260.486.417599308
2023-07-26 19:43:5910-10.9-15.3-10.33.5960-10.323.70.40, -0.270.484.487599309
2023-07-26 19:45:5911-13.6-16.8-10.84.81124-9.623.50.40, -0.250.472.247599310
2023-07-26 19:47:5912-17.0-18.5-12.15.41251-7.923.10.39, -0.220.451.927599311
2023-07-26 19:49:5913-20.0-21.2-13.15.61337-7.022.90.39, -0.210.441.007599312
2023-07-26 19:51:5914-22.9-25.3-14.05.91435-6.422.80.39, -0.200.440.007599313
2023-07-26 19:53:5915-25.4-30.7-14.36.11466-5.722.60.39, -0.190.430.007599314
2023-07-26 19:55:5916-30.4-38.4-15.36.71597-5.822.50.39, -0.190.430.007599315
2023-07-26 19:57:5917-34.0-41.8-16.76.81659-5.522.50.39, -0.180.430.957599316
2023-07-26 19:59:5918-37.8-44.7-16.97.41792-5.422.50.39, -0.180.430.007599317
2023-07-26 20:01:5919-40.7-46.0-17.37.91890-5.922.50.39, -0.190.430.007599318
2023-07-26 20:03:5920-44.2-48.0-17.98.01945-5.522.40.38, -0.180.430.007599319
2023-07-26 20:05:5921-49.5-51.4-17.98.82137-5.222.40.38, -0.180.420.967599320
2023-07-26 20:07:5922-56.3-55.9-18.49.22260-4.822.30.38, -0.170.421.017599321
2023-07-26 20:09:5923-61.7-58.7-19.29.62367-4.922.30.38, -0.170.425.267599322
2023-07-26 20:11:5924-69.5-62.3-19.012.22588-5.022.30.38, -0.180.421.447599323
2023-07-26 20:13:5925-75.6-69.3-19.710.92659-5.122.30.38, -0.180.421.097599324
2023-07-26 20:15:5926-85.3-73.0-20.112.22984-4.922.30.38, -0.170.421.117599325
2023-07-26 20:17:5927-92.2-78.0-20.113.13164-4.922.30.38, -0.170.421.547599326
2023-07-26 20:19:5928-98.9-79.2-19.516.934293.1-69.9-0.95, 0.020.951.567599327
2023-07-26 20:21:5929-108.3-82.4-20.217.53600-5.122.20.38, -0.180.421.897599328
2023-07-26 20:23:5930-117.1-83.8-19.718.93972-5.322.20.38, -0.180.422.477599329
2023-07-26 20:25:5931-125.6-86.9-19.720.44196-5.422.20.38, -0.180.421.567599330
2023-07-26 20:27:5932-132.1-87.7-19.121.143833.7-69.9-0.95, 0.030.951.277599331
2023-07-26 20:29:5933-138.1-90.2-19.222.145713.7-69.8-0.95, 0.030.950.997599332
2023-07-26 20:31:5934-140.4-92.7-21.118.34428-5.422.20.38, -0.180.420.967599333
2023-07-26 20:33:5935-145.3-96.1-21.518.34432-5.622.20.38, -0.180.420.927599334
2023-07-26 20:35:5936-151.3-96.6-20.919.24643-5.622.20.38, -0.190.425.417599335
2023-07-26 20:37:5937-171.6-99.1-16.220.35933-1.01, -0.221.046.467599336
2023-07-26 20:39:5938-188.6-100.4-14.326.07105-1.05, -0.161.067.667599337
2023-07-26 20:41:5939-182.2-101.6-17.225.96075-1.00, -0.031.004.007599338
2023-07-26 20:43:5940-205.4-102.4-14.627.57544-1.05, -0.131.068.057599339
2023-07-26 20:45:5941-184.2-103.4-20.823.55487-6.122.20.38, -0.190.432.887599340
2023-07-26 20:47:5942-221.6-104.3-15.128.17963-1.05, -0.151.063.017599341
2023-07-26 20:49:5943-230.1-106.3-14.928.88280-1.07, -0.171.083.017599342
2023-07-26 20:51:5944-205.1-107.1-20.724.95944-6.622.20.38, -0.200.433.617599343
2023-07-26 20:53:5945-242.2-107.6-15.130.68554-1.06, -0.171.0715.997599344
2023-07-26 20:55:5946-253.2-108.3-14.831.99158-1.06, -0.171.071.257599345
2023-07-26 20:57:5947-270.6-109.0-14.539.09978-1.04, -0.191.061.427599346
2023-07-26 21:01:5948-283.9-111.1-14.838.510367-1.05, -0.181.069.047599348
2023-07-26 21:03:5949-288.9-112.0-15.134.910305-1.05, -0.151.0610.467599349
2023-07-26 21:05:5950-301.0-112.5-14.637.911015-1.06, -0.141.074.377599350
2023-07-26 21:07:5951-341.2-113.2-13.962.613812-17.4-64.9-0.87, -0.340.942.257599351
2023-07-26 21:09:5952-354.2-113.4-14.066.014465-17.3-63.1-0.86, -0.340.931.987599352
2023-07-26 21:11:5953-318.5-114.2-15.039.211637-1.07, -0.151.082.767599353
2023-07-26 21:13:5954-349.4-112.5-14.660.113570-17.3-69.6-0.90, -0.330.960.887599354
2023-07-26 21:15:5955-331.5-112.5-15.144.612335-1.05, -0.171.071.417599355
2023-07-26 21:17:5956-342.0-112.5-14.848.213018-1.05, -0.171.060.007599356
2023-07-26 21:19:5957-397.6-112.5-14.860.116034-6.519.90.34, -0.200.402.227599357
2023-07-26 21:21:5958-425.6-112.9-14.577.017830-6.819.80.34, -0.210.400.007599358
2023-07-26 21:23:5959-432.5-113.3-14.479.718315-6.819.70.34, -0.210.400.007599359
2023-07-26 21:25:5960-432.7-113.9-14.977.217934-6.719.80.34, -0.210.400.007599360
2023-07-26 21:27:5961-422.1-114.4-14.864.317198-6.620.00.34, -0.200.405.627599361
2023-07-26 21:29:5962-440.7-115.0-14.778.618282-6.819.60.34, -0.210.4011.907599362
2023-07-26 21:31:5963-470.5-115.9-14.487.320160-7.019.30.33, -0.210.395.157599363
2023-07-26 21:33:5964-443.2-116.4-14.668.218071-6.720.00.34, -0.210.4010.447599364
2023-07-26 21:35:5965-440.3-119.2-14.763.217642-6.719.90.34, -0.210.4013.167599365
2023-07-26 21:37:5966-461.4-119.2-14.470.619111-6.919.80.34, -0.210.4018.757599366
2023-07-26 21:39:5967-461.1-118.3-14.570.419152-7.019.50.34, -0.210.4011.547599367
2023-07-26 21:41:5968-454.9-117.2-14.668.018582-6.919.40.33, -0.210.396.887599368
2023-07-26 21:43:5969-467.1-118.2-14.771.419276-7.019.10.33, -0.210.396.937599369
2023-07-26 21:45:5970-471.3-117.6-14.972.319420-6.819.00.33, -0.210.392.597599370
2023-07-26 21:47:5971-473.2-119.5-14.874.519543-6.919.00.33, -0.210.392.927599371
2023-07-26 21:49:5972-468.1-119.0-14.972.419096-7.019.00.33, -0.210.393.297599372
2023-07-26 21:51:5973-482.4-119.6-14.876.920019-7.018.20.31, -0.210.383.557599373
2023-07-26 21:53:5974-471.9-120.2-15.173.019179-7.018.30.32, -0.210.3813.157599374
2023-07-26 21:55:5975-528.9-122.2-14.6100.323018-7.216.30.28, -0.220.363.807599375
2023-07-26 21:57:5976-538.1-121.2-14.3101.923868-7.315.50.27, -0.220.354.057599376
2023-07-26 21:59:5977-526.6-123.1-14.689.522854-7.215.60.27, -0.220.354.277599377
2023-07-26 22:01:5978-544.8-122.7-14.798.423915-7.314.80.26, -0.220.3411.197599378
2023-07-26 22:03:5979-544.2-122.7-14.989.723887-7.115.00.26, -0.220.344.087599379
2023-07-26 22:05:5980-570.6-120.7-14.895.825626-7.214.00.24, -0.220.333.797599380
2023-07-26 22:07:5981-562.2-121.2-15.290.124717-7.114.20.25, -0.220.333.787599381
2023-07-26 22:09:5982-591.2-120.7-15.196.926421-7.112.90.22, -0.220.313.997599382
2023-07-26 22:11:5983-609.3-119.1-14.899.127619-7.112.40.22, -0.220.314.287599383
2023-07-26 22:13:5984-600.2-118.5-15.295.826774-7.012.70.22, -0.210.313.617599384
2023-07-26 22:15:5985-632.0-117.3-15.1101.928428-7.111.50.20, -0.220.297.057599385
2023-07-26 22:17:5986-635.3-118.2-15.2100.728615-7.111.50.20, -0.220.301.907599386
2023-07-26 22:19:5987-647.8-117.0-15.0103.229187-7.211.50.20, -0.220.301.537599387
2023-07-26 22:21:5988-647.9-115.0-15.0102.629177-7.211.40.20, -0.220.301.107599388
2023-07-26 22:23:5989-668.4-109.8-15.0108.530513-7.210.50.18, -0.220.280.897599389
2023-07-26 22:25:5990-672.0-108.4-15.2108.830535-7.29.90.17, -0.220.280.007599390
2023-07-26 22:27:5991-681.4-108.3-15.0111.031158-7.29.50.17, -0.220.280.007599391
2023-07-26 22:29:5992-688.2-103.3-15.1111.031458-7.29.20.16, -0.220.270.877599392
2023-07-26 22:31:5993-689.5-100.1-15.3110.631288-7.39.30.16, -0.220.271.777599393
2023-07-26 22:33:5994-657.1-98.8-15.998.828769-7.29.80.17, -0.220.281.497599394
2023-07-26 22:35:5995-706.1-98.7-15.5112.431814-7.28.80.15, -0.220.271.007599395
2023-07-26 22:37:5996-675.3-98.6-15.9102.829646-7.39.20.16, -0.220.270.007599396

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 )