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 4448
Detector 14 day operating status:

Last detected dimming:
   247 hours and 19 minutes ago (2023-01-23 20:57 UTC)


Overview for dimming #:
   4448           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 #: 4448          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-02-14 17:18:0210.00.00.00.00 , 0.002328222
2011-02-14 17:20:0220.00.00.00.00 , 0.002328223
2011-02-14 17:22:0230.00.00.00.00 , 0.002328224
2011-02-14 17:24:0240.00.00.00.00 , 0.002328225
2011-02-14 17:26:0250.00.00.00.00 , 0.002328226
2011-02-14 17:28:0260.00.00.00.00 , 0.002328227
2011-02-14 17:30:027-1.2-11.9-32.70.130 , 0.002328228
2011-02-14 17:32:028-18.0-74.6-8.62.9945-19.6-1.8-0.03, -0.230.230.002328229
2011-02-14 17:34:029-36.2-100.0-8.96.82215-19.5-1.9-0.03, -0.220.22197.712328230
2011-02-14 17:36:0210-60.9-115.0-12.011.03590-19.1-1.0-0.02, -0.220.22213.472328231
2011-02-14 17:38:0211-92.4-119.3-13.513.44379-19.75.00.08, -0.230.24142.592328232
2011-02-14 17:40:0212-107.7-120.7-14.715.55031-19.75.30.09, -0.230.24104.022328233
2011-02-14 17:42:0213-123.9-121.5-14.118.45964-19.75.40.09, -0.230.24134.322328234
2011-02-14 17:44:0214-140.4-120.0-14.621.26830-19.65.40.09, -0.220.24134.802328235
2011-02-14 17:46:0215-148.7-116.7-14.222.97373-19.35.60.09, -0.220.24124.272328236
2011-02-14 17:48:0216-153.8-114.5-13.524.67885-19.15.90.10, -0.220.2479.832328237
2011-02-14 17:50:0217-154.1-114.8-13.125.28081-19.16.20.10, -0.220.2439.182328238
2011-02-14 17:52:0218-146.8-113.9-12.824.97956-18.96.50.11, -0.210.247.552328239
2011-02-14 17:54:0219-153.3-117.9-12.826.08307-19.07.50.12, -0.220.2511.982328240
2011-02-14 17:56:0220-163.0-120.6-12.727.28671-19.07.50.12, -0.220.251.722328241
2011-02-14 17:58:0221-168.5-119.3-12.927.48733-19.07.50.12, -0.220.250.002328242
2011-02-14 18:00:0222-168.6-120.5-13.326.88543-18.97.60.13, -0.210.250.972328243
2011-02-14 18:02:0223-164.5-119.9-13.825.78207-18.67.90.13, -0.210.250.002328244
2011-02-14 18:04:0224-172.0-120.7-14.825.68132-18.68.10.13, -0.210.250.002328245
2011-02-14 18:06:0225-180.8-121.8-15.925.68160-18.78.10.13, -0.210.250.002328246
2011-02-14 18:08:0226-180.9-120.2-16.925.07944-18.68.30.14, -0.210.253.492328247
2011-02-14 18:10:0227-180.7-115.7-17.625.07896-18.29.10.15, -0.200.253.642328248
2011-02-14 18:12:0228-183.3-112.3-18.025.37960-18.09.30.15, -0.200.251.462328249
2011-02-14 18:14:0229-187.7-109.8-18.125.68039-18.18.60.14, -0.200.250.002328250
2011-02-14 18:16:0230-195.2-100.4-18.026.58356-18.18.00.13, -0.200.240.002328251
2011-02-14 18:18:0231-201.6-111.8-18.126.48357-18.47.40.12, -0.210.245.872328252
2011-02-14 18:20:0232-205.7-110.4-18.027.18588-18.46.80.11, -0.200.237.012328253
2011-02-14 18:22:0233-210.1-109.7-17.927.68791-18.46.60.11, -0.200.233.632328254
2011-02-14 18:24:0234-212.4-108.5-17.828.08940-18.36.60.11, -0.200.231.962328255
2011-02-14 18:26:0235-216.9-114.6-17.728.79167-18.46.90.11, -0.200.231.142328256
2011-02-14 18:28:0236-215.8-107.2-17.528.99228-18.16.90.12, -0.200.230.002328257
2011-02-14 18:30:0237-214.4-110.1-17.528.59076-18.07.40.12, -0.200.230.002328258
2011-02-14 18:32:0238-215.8-112.0-17.628.59098-17.87.80.13, -0.190.230.002328259
2011-02-14 18:34:0239-219.0-118.5-17.828.99209-17.38.60.15, -0.190.240.002328260
2011-02-14 18:36:0240-217.7-120.0-17.528.79171-17.29.10.15, -0.180.240.002328261
2011-02-14 18:38:0241-221.3-119.5-17.129.59406-17.09.20.15, -0.180.240.002328262
2011-02-14 18:40:0242-220.2-109.3-16.829.99533-16.79.30.16, -0.180.240.002328263
2011-02-14 18:42:0243-228.4-109.2-16.531.19920-16.89.10.15, -0.180.232.302328264
2011-02-14 18:44:0244-240.9-106.1-16.133.210589-16.88.90.15, -0.180.232.962328265
2011-02-14 18:46:0245-248.7-106.9-16.234.310935-16.68.90.15, -0.170.235.382328266
2011-02-14 18:48:0246-251.9-112.1-15.734.811097-16.69.10.15, -0.170.232.092328267
2011-02-14 18:50:0247-256.1-106.3-15.535.511314-16.59.20.16, -0.170.231.582328268
2011-02-14 18:52:0248-258.8-113.0-15.235.811410-16.49.40.16, -0.170.230.002328269
2011-02-14 18:54:0249-262.0-109.8-15.136.511616-16.39.60.16, -0.170.231.452328270
2011-02-14 18:56:0250-260.0-115.0-15.235.911437-16.29.70.16, -0.170.230.002328271
2011-02-14 18:58:0251-256.6-116.0-15.535.211205-16.110.10.17, -0.170.240.002328272
2011-02-14 19:00:0252-253.4-115.1-15.734.110882-16.010.50.18, -0.160.240.002328273
2011-02-14 19:02:0253-253.3-115.6-16.033.710726-15.910.80.18, -0.160.240.002328274
2011-02-14 19:04:0254-254.5-108.6-15.934.010810-15.710.90.18, -0.160.240.002328275
2011-02-14 19:06:0255-252.8-109.9-16.133.910783-15.511.30.19, -0.160.250.002328276
2011-02-14 19:08:0256-253.3-108.7-16.033.810739-15.511.30.19, -0.160.250.002328277
2011-02-14 19:10:0257-254.9-107.8-15.634.210861-15.511.30.19, -0.150.250.002328278
2011-02-14 19:12:0258-257.0-111.8-15.234.711002-15.311.30.19, -0.150.250.002328279
2011-02-14 19:14:0259-255.1-110.5-15.334.410905-15.311.40.19, -0.150.250.002328280
2011-02-14 19:16:0260-253.3-109.6-15.334.010770-15.411.50.19, -0.150.250.002328281
2011-02-14 19:18:0261-257.1-106.8-14.535.711211-15.211.60.20, -0.150.250.002328282

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 )