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 15553
Detector 14 day operating status:

Last detected dimming:
   204 hours and 38 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   15553           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 #: 15553          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-02 08:11:592-10.6-30.9-11.72.7504-17.2-54.6-0.79, -0.240.820.007835208
2024-02-02 08:13:593-18.5-66.8-11.53.6672-17.2-54.5-0.79, -0.240.820.007835209
2024-02-02 08:15:594-25.2-91.9-12.75.0844-17.2-54.6-0.79, -0.240.820.007835210
2024-02-02 08:17:595-32.7-116.5-14.06.2969-17.3-54.7-0.79, -0.240.82158.027835211
2024-02-02 08:19:596-39.3-130.5-12.28.01287-17.3-54.7-0.79, -0.240.82158.367835212
2024-02-02 08:21:597-54.8-139.1-11.620.12237-17.4-54.7-0.79, -0.240.82218.587835213
2024-02-02 08:23:598-64.8-145.4-10.730.23053-17.4-54.7-0.79, -0.240.8245.627835214
2024-02-02 08:25:599-84.8-147.6-9.742.64709-17.8-54.9-0.79, -0.250.83110.087835215
2024-02-02 08:27:5910-101.6-146.3-9.951.36032-18.2-55.0-0.79, -0.260.835.777835216
2024-02-02 08:29:5911-121.6-163.8-10.160.57256-19.6-55.3-0.78, -0.280.8316.957835217
2024-02-02 08:31:5912-129.4-168.0-9.763.97847-20.2-55.4-0.78, -0.290.831.047835218
2024-02-02 08:33:5913-151.1-178.4-9.968.69274-19.9-55.4-0.78, -0.290.8310.267835219
2024-02-02 08:35:5914-159.8-179.4-9.971.09927-20.0-55.3-0.78, -0.290.836.387835220
2024-02-02 08:37:5915-182.6-184.6-9.979.611389-25.0-53.0-0.73, -0.370.8216.987835221
2024-02-02 08:39:5916-203.0-182.9-9.986.212788-26.6-52.8-0.72, -0.390.821.637835222
2024-02-02 08:41:5917-219.8-170.2-9.790.114179-27.6-52.5-0.71, -0.410.826.327835223
2024-02-02 08:43:5918-216.9-165.4-9.989.714022-28.1-52.3-0.71, -0.420.820.007835224
2024-02-02 08:45:5919-230.4-166.7-9.891.815060-3.19.80.17, 0.050.180.007835225
2024-02-02 08:47:5920-247.2-165.9-9.995.916078-3.610.00.17, 0.040.180.007835226
2024-02-02 08:49:5921-256.6-161.9-9.897.416710-3.210.00.18, 0.050.180.007835227
2024-02-02 08:51:5922-275.8-170.8-9.8102.317700-3.49.90.17, 0.050.180.007835228

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 )