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 11221
Detector 14 day operating status:

Last detected dimming:
   208 hours and 37 minutes ago (2022-09-26 23:55 UTC)


Overview for dimming #:
   11221           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 #: 11221          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-08-30 01:21:5910.00.00.00.00 , 0.007163439
2022-08-30 01:23:5920.00.00.00.00 , 0.007163440
2022-08-30 01:25:5930.00.00.00.00 , 1.407163441
2022-08-30 01:27:5940.00.00.00.00 , 1.637163442
2022-08-30 01:29:5950.00.00.00.00 , 0.007163443
2022-08-30 01:31:5960.00.00.00.00 , 0.007163444
2022-08-30 01:33:5970.00.00.00.00 , 0.927163445
2022-08-30 01:35:5980.00.00.00.00 , 1.277163446
2022-08-30 01:37:599-0.3-2.5-20.10.0161.08, -0.501.191.407163447
2022-08-30 01:39:5910-0.4-3.3-20.40.0221.07, -0.491.180.007163448
2022-08-30 01:41:5911-0.5-3.8-19.80.0261.07, -0.491.180.007163449
2022-08-30 01:43:5912-0.8-6.3-23.20.0371.07, -0.501.180.007163450
2022-08-30 01:45:5913-1.2-7.7-20.80.2501.06, -0.461.160.007163451
2022-08-30 01:47:5914-1.9-8.5-28.30.2601.00, -0.341.060.007163452
2022-08-30 01:49:5915-2.7-15.1-30.60.2761.00, -0.341.060.007163453
2022-08-30 01:51:5916-4.2-29.6-33.30.51111.00, -0.341.060.007163454
2022-08-30 01:53:5917-4.5-32.9-34.70.41121.00, -0.341.060.007163455
2022-08-30 01:55:5918-5.6-37.1-31.71.01521.00, -0.341.060.007163456
2022-08-30 01:57:5919-5.5-36.4-30.31.11521.00, -0.341.060.007163457
2022-08-30 01:59:5920-6.5-42.1-31.91.01651.00, -0.341.060.007163458
2022-08-30 02:01:5921-21.6-44.0-17.41.19551.04, -0.371.100.007163459

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 )