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 11394
Detector 14 day operating status:

Last detected dimming:
   209 hours and 3 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   11394           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 #: 11394          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-09-18 22:03:5910.00.00.00.00 , 0.007191395
2022-09-18 22:05:5920.00.00.00.00 , 0.007191396
2022-09-18 22:07:5930.00.00.00.00 , 0.007191397
2022-09-18 22:09:5940.00.00.00.00 , 0.007191398
2022-09-18 22:11:5950.00.00.00.00 , 0.007191399
2022-09-18 22:13:596-0.5-6.0-18.60.125 , 0.007191400
2022-09-18 22:15:597-2.4-17.3-18.50.391-21.78.60.14, -0.490.510.007191401
2022-09-18 22:17:598-5.1-22.9-20.10.6179-21.98.70.14, -0.490.510.007191402
2022-09-18 22:19:599-6.7-20.3-20.61.0275-22.07.60.12, -0.490.514.197191403
2022-09-18 22:21:5910-8.3-26.0-20.91.1305-22.37.20.12, -0.500.513.967191404
2022-09-18 22:23:5911-13.1-31.8-15.61.9538-22.37.50.12, -0.500.512.547191405
2022-09-18 22:25:5912-14.9-34.0-12.22.4682-22.27.10.12, -0.500.512.247191406
2022-09-18 22:27:5913-19.1-45.7-9.83.1869-22.27.70.12, -0.500.514.517191407
2022-09-18 22:29:5914-21.8-40.0-9.44.41242-22.16.60.11, -0.490.516.987191408
2022-09-18 22:31:5915-22.0-34.5-9.15.01434-21.96.00.10, -0.490.508.037191409
2022-09-18 22:33:5916-23.0-33.3-9.05.51582-21.96.00.10, -0.490.501.177191410
2022-09-18 22:35:5917-22.2-32.3-8.56.01717-21.85.40.09, -0.490.501.097191411
2022-09-18 22:37:5918-22.9-29.6-8.56.31822-21.85.70.09, -0.490.501.827191412
2022-09-18 22:39:5919-23.6-27.4-8.76.51882-21.86.10.10, -0.490.501.187191413
2022-09-18 22:41:5920-23.6-25.3-8.76.91996-21.86.20.10, -0.490.500.007191414
2022-09-18 22:43:5921-27.2-20.8-8.88.02329-20.24.30.07, -0.460.470.007191415
2022-09-18 22:45:5922-27.2-19.4-8.88.22388-19.84.00.07, -0.460.460.007191416
2022-09-18 22:47:5923-29.9-20.9-9.08.82541-19.54.10.07, -0.450.460.007191417
2022-09-18 22:49:5924-28.9-26.9-8.98.42456-19.44.20.07, -0.450.460.007191418
2022-09-18 22:51:5925-26.9-29.2-8.97.72239-19.44.00.07, -0.450.460.007191419
2022-09-18 22:53:5926-26.6-24.7-9.17.72252-19.13.80.06, -0.450.450.007191420
2022-09-18 22:55:5927-25.2-18.3-9.17.22114-19.13.50.06, -0.450.450.007191421
2022-09-18 22:57:5928-25.7-23.1-9.17.52184-19.03.80.06, -0.450.450.007191422
2022-09-18 22:59:5929-26.8-23.2-9.07.92307-18.94.00.07, -0.440.450.007191423
2022-09-18 23:01:5930-28.1-28.9-9.28.02332-19.44.10.07, -0.450.460.007191424
2022-09-18 23:03:5931-27.6-29.1-9.77.42156-19.74.00.07, -0.460.460.007191425

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 )