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 12264
Detector 14 day operating status:

Last detected dimming:
   219 hours and 20 minutes ago (2024-04-17 23:57 UTC)


Overview for dimming #:
   12264           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 #: 12264          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-29 18:31:5910.00.00.00.00 , 0.007337528
2022-12-29 18:33:592-1.2-11.3-9.70.255 , 0.007337529
2022-12-29 18:35:593-3.0-12.9-12.00.5142 , 0.007337530
2022-12-29 18:37:594-6.2-19.8-14.91.132821.3-14.4-0.24, 0.410.470.007337531
2022-12-29 18:39:595-9.4-25.9-16.81.547121.0-14.2-0.23, 0.410.470.007337532
2022-12-29 18:41:596-10.1-29.6-16.81.649820.7-14.1-0.23, 0.400.460.007337533
2022-12-29 18:43:597-13.0-32.4-18.32.060320.3-14.2-0.23, 0.390.460.007337534
2022-12-29 18:45:598-15.0-33.0-18.92.267520.7-14.2-0.23, 0.400.462.127337535
2022-12-29 18:47:599-18.2-34.7-19.52.680320.7-14.3-0.23, 0.400.4615.737337536
2022-12-29 18:49:5910-21.3-36.5-22.12.885720.3-14.4-0.24, 0.390.460.007337537
2022-12-29 18:51:5911-23.0-37.8-23.03.090920.2-14.4-0.24, 0.390.460.007337538
2022-12-29 18:53:5912-24.5-38.9-22.33.297819.9-14.4-0.24, 0.390.460.007337539
2022-12-29 18:55:5913-26.7-38.9-22.43.5106818.7-14.7-0.24, 0.370.440.007337540
2022-12-29 18:57:5914-28.1-40.0-22.33.7112818.2-15.0-0.25, 0.360.440.007337541
2022-12-29 18:59:5915-28.7-41.1-22.63.8115517.7-15.1-0.25, 0.350.430.007337542
2022-12-29 19:01:5916-29.6-40.9-23.13.9120117.5-15.2-0.25, 0.350.430.007337543
2022-12-29 19:03:5917-30.5-40.5-22.94.1124517.2-15.4-0.26, 0.340.430.007337544
2022-12-29 19:05:5918-32.4-39.9-22.34.5136816.7-15.7-0.26, 0.340.430.007337545
2022-12-29 19:07:5919-32.3-39.4-22.44.5137217.0-15.9-0.27, 0.340.430.007337546
2022-12-29 19:09:5920-31.5-39.0-21.44.5137216.6-15.8-0.27, 0.330.430.007337547
2022-12-29 19:11:5921-30.8-38.4-19.64.6139917.0-16.0-0.27, 0.340.430.007337548

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 )