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 7509
Detector 14 day operating status:

Last detected dimming:
   283 hours and 38 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   7509           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

more


Details for dimming #: 7509          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2013-05-26 18:12:011-3.3-31.7-51.50.250 , 0.002920328
2013-05-26 18:14:012-10.9-93.2-17.80.7206 , 0.002920329
2013-05-26 18:16:013-16.0-120.3-20.01.1327-13.812.40.21, -0.220.300.002920330
2013-05-26 18:18:014-17.6-121.0-20.01.2368-13.812.40.21, -0.220.300.002920331
2013-05-26 18:20:015-20.3-116.6-21.61.5449-13.812.40.21, -0.220.300.002920332
2013-05-26 18:22:016-24.6-125.0-18.52.1634-13.712.30.21, -0.220.300.002920333
2013-05-26 18:24:017-28.3-116.0-21.22.6795-13.612.30.21, -0.220.301.462920334
2013-05-26 18:26:018-32.6-127.3-23.32.9869-13.612.30.21, -0.220.300.842920335
2013-05-26 18:28:019-35.8-131.9-23.03.2964-13.612.30.21, -0.220.301.002920336
2013-05-26 18:30:0110-39.3-126.4-23.23.71108-13.712.50.21, -0.220.300.912920337
2013-05-26 18:32:0111-45.4-138.3-22.94.21274-13.812.60.21, -0.220.311.472920338
2013-05-26 18:34:0112-49.5-138.8-22.34.61390-13.812.70.22, -0.220.311.582920339
2013-05-26 18:36:0113-52.8-138.5-22.14.81458-13.812.80.22, -0.220.310.002920340
2013-05-26 18:38:0114-58.5-136.4-21.55.41622-13.812.90.22, -0.220.310.002920341
2013-05-26 18:40:0115-70.0-137.8-18.17.42227-13.813.00.22, -0.220.311.032920342
2013-05-26 18:42:0116-82.8-141.0-16.89.52884-13.913.10.22, -0.220.320.922920343
2013-05-26 18:44:0117-95.1-140.4-17.611.43448-13.712.80.22, -0.220.311.372920344
2013-05-26 18:46:0118-110.3-146.1-18.813.13962-13.412.50.21, -0.210.301.872920345
2013-05-26 18:48:0119-115.7-138.9-18.514.74457-13.012.20.21, -0.210.292.072920346
2013-05-26 18:50:0120-127.3-144.8-17.217.15202-12.511.70.20, -0.200.282.802920347
2013-05-26 18:52:0121-134.5-141.8-15.919.15807-12.011.30.19, -0.190.272.872920348
2013-05-26 18:54:0122-151.6-148.2-14.822.26745-12.211.30.19, -0.190.274.472920349
2013-05-26 18:56:0123-166.4-149.5-14.625.17642-12.111.20.19, -0.190.274.812920350
2013-05-26 18:58:0124-181.5-151.0-14.827.98492-12.210.90.19, -0.190.275.352920351
2013-05-26 19:00:0125-188.8-151.6-15.229.48932-12.310.70.18, -0.190.273.532920352
2013-05-26 19:02:0126-189.9-148.3-15.529.48951-12.510.70.18, -0.200.271.012920353
2013-05-26 19:04:0127-190.7-140.5-15.729.79015-12.810.90.19, -0.200.280.002920354
2013-05-26 19:06:0128-192.0-141.6-15.629.99068-13.111.40.19, -0.210.280.002920355
2013-05-26 19:08:0129-195.3-138.2-15.629.99071-13.411.60.20, -0.210.291.042920356
2013-05-26 19:10:0130-197.8-128.7-15.330.39195-13.511.90.20, -0.220.300.002920357
2013-05-26 19:12:0131-207.0-124.6-15.431.29453-13.911.80.20, -0.220.300.002920358
2013-05-26 19:14:0132-242.6-121.0-15.836.710949-14.912.50.21, -0.240.321.372920359
2013-05-26 19:16:0133-265.5-119.8-15.940.312025-15.112.50.21, -0.240.320.902920360
2013-05-26 19:18:0134-274.0-116.1-15.941.412343-15.112.30.21, -0.240.320.002920361
2013-05-26 19:20:0135-284.7-117.2-16.142.712729-15.312.10.21, -0.250.320.002920362
2013-05-26 19:22:0136-292.3-118.5-16.043.913096-15.212.10.20, -0.240.320.002920363
2013-05-26 19:24:0137-299.1-118.7-16.344.513272-15.412.00.20, -0.250.320.002920364
2013-05-26 19:26:0138-304.9-120.0-16.644.913379-15.612.00.20, -0.250.320.002920365

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 )