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 11866
Detector 14 day operating status:

Last detected dimming:
   241 hours and 53 minutes ago (2023-01-27 13:25 UTC)


Overview for dimming #:
   11866           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 #: 11866          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-21 03:11:5910.00.00.00.00 , 0.007282197
2022-11-21 03:13:5920.00.00.00.00 , 0.007282198
2022-11-21 03:15:5930.00.00.00.00 , 0.007282199
2022-11-21 03:17:5940.00.00.00.00 , 0.007282200
2022-11-21 03:19:5950.00.00.00.00 , 0.007282201
2022-11-21 03:21:5960.00.00.00.00 , 0.007282202
2022-11-21 03:23:5970.00.00.00.00 , 0.007282203
2022-11-21 03:25:5980.00.00.00.00 , 0.007282204
2022-11-21 03:27:5990.00.00.00.00 , 3.687282205
2022-11-21 03:29:59100.00.00.00.00 , 1.647282206
2022-11-21 03:31:5911-0.1-0.2-8.40.0618.3-18.4-0.30, 0.280.411.687282207
2022-11-21 03:33:5912-0.10.0-8.70.0618.3-18.4-0.30, 0.280.410.007282208
2022-11-21 03:35:5913-0.3-2.0-11.80.12619.4-17.9-0.29, 0.300.420.007282209
2022-11-21 03:37:5914-0.6-3.5-10.30.25119.6-17.7-0.29, 0.310.420.007282210
2022-11-21 03:39:5915-0.4-0.9-11.80.13519.1-18.0-0.30, 0.300.420.957282211
2022-11-21 03:41:5916-0.6-2.3-11.10.24919.1-17.9-0.29, 0.300.421.027282212
2022-11-21 03:43:5917-0.9-3.3-10.70.27318.2-19.2-0.32, 0.280.420.007282213
2022-11-21 03:45:5918-1.2-5.4-11.70.39718.1-18.9-0.31, 0.280.420.007282214
2022-11-21 03:47:5919-2.0-7.9-11.10.515517.2-19.9-0.33, 0.260.420.007282215
2022-11-21 03:49:5920-2.3-7.6-9.80.719315.4-22.6-0.38, 0.240.440.007282216
2022-11-21 03:51:5921-3.2-9.4-9.40.926116.5-21.3-0.35, 0.250.430.007282217

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 )