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 7923
Detector 14 day operating status:

Last detected dimming:
   251 hours and 56 minutes ago (2022-01-06 06:49 UTC)


Overview for dimming #:
   7923           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 #: 7923          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2015-05-02 03:08:0110.00.00.00.00 , 0.003420299
2015-05-02 03:10:0120.00.00.00.00 , 0.003420300
2015-05-02 03:12:0130.00.00.00.00 , 0.003420301
2015-05-02 03:14:0140.00.00.00.00 , 0.003420302
2015-05-02 03:16:0150.00.00.00.00 , 0.003420303
2015-05-02 03:18:016-4.5-14.5-12.20.03551.03, -0.481.140.003420304
2015-05-02 03:20:017-10.1-17.4-13.20.07981.05, -0.491.160.003420305
2015-05-02 03:22:018-14.8-18.8-12.90.011441.06, -0.511.172.063420306
2015-05-02 03:24:019-18.9-21.0-13.00.014121.05, -0.501.162.063420307
2015-05-02 03:26:0110-23.1-22.9-13.20.016511.04, -0.491.150.943420308
2015-05-02 03:28:0111-25.1-23.1-12.90.017721.03, -0.481.130.003420309
2015-05-02 03:30:0112-25.3-22.8-13.60.017651.02, -0.481.130.003420310
2015-05-02 03:32:0113-24.8-23.7-14.40.016761.02, -0.471.120.003420311
2015-05-02 03:34:0114-24.8-25.6-16.80.014881.02, -0.471.120.003420312
2015-05-02 03:36:0115-26.3-28.0-18.30.014641.02, -0.471.120.003420313
2015-05-02 03:38:0116-27.6-28.5-18.90.014871.02, -0.471.120.003420314
2015-05-02 03:40:0117-29.2-29.4-18.80.015631.02, -0.471.120.003420315
2015-05-02 03:42:0118-30.9-30.8-18.50.016361.02, -0.471.120.003420316
2015-05-02 03:44:0119-32.7-32.4-18.20.017301.02, -0.471.120.003420317
2015-05-02 03:46:0120-34.0-33.6-18.00.017861.02, -0.461.120.003420318
2015-05-02 03:48:0121-35.0-34.3-18.30.018231.02, -0.461.120.003420319
2015-05-02 03:50:0122-35.4-34.8-19.00.018021.02, -0.461.120.003420320

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 )