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 17554
Detector 14 day operating status:

Last detected dimming:
   218 hours and 48 minutes ago (2024-11-03 23:57 UTC)


Overview for dimming #:
   17554           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 #: 17554          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-14 17:43:5910.00.00.00.00 , 0.008198601
2024-10-14 17:45:5920.00.00.00.00 , 0.008198602
2024-10-14 17:47:5930.00.00.00.00 , 0.008198603
2024-10-14 17:49:5940.00.00.00.00 , 0.008198604
2024-10-14 17:51:5950.00.00.00.00 , 0.008198605
2024-10-14 17:53:5960.00.00.00.00 , 0.008198606
2024-10-14 17:55:5970.00.00.00.00 , 0.008198607
2024-10-14 17:57:5980.00.00.00.00 , 0.858198608
2024-10-14 17:59:599-1.9-14.2-16.80.410213.8-43.0-0.67, 0.170.693.688198609
2024-10-14 18:01:5910-7.6-18.4-9.92.149214.7-44.2-0.68, 0.180.719.658198610
2024-10-14 18:03:5911-10.6-23.9-10.83.476113.8-43.2-0.67, 0.170.6941.558198611
2024-10-14 18:05:5912-13.0-26.3-9.94.498213.8-43.4-0.67, 0.170.7061.748198612
2024-10-14 18:07:5913-15.6-23.8-10.05.0115815.2-44.9-0.69, 0.190.7226.538198613
2024-10-14 18:09:5914-15.1-22.9-9.95.0113214.6-44.4-0.69, 0.180.7111.488198614
2024-10-14 18:11:5915-16.5-23.5-10.15.6123314.4-44.1-0.68, 0.180.715.948198615
2024-10-14 18:13:5916-20.0-30.0-10.66.2136014.1-43.5-0.68, 0.170.704.868198616
2024-10-14 18:15:5917-21.1-26.1-10.37.2150914.4-44.1-0.68, 0.180.711.998198617
2024-10-14 18:17:5918-25.0-28.7-11.08.2169614.5-44.1-0.68, 0.180.714.208198618
2024-10-14 18:19:5919-27.5-27.0-10.88.9181314.9-44.5-0.69, 0.190.713.638198619
2024-10-14 18:21:5920-28.1-28.8-11.09.1184515.7-45.5-0.70, 0.200.722.858198620
2024-10-14 18:23:5921-32.7-30.6-10.810.7216516.3-46.3-0.70, 0.210.732.398198621
2024-10-14 18:25:5922-32.5-32.7-11.310.6211816.4-46.7-0.71, 0.220.740.008198622
2024-10-14 18:27:5923-34.2-34.8-11.710.8213816.6-46.9-0.71, 0.220.740.008198623
2024-10-14 18:29:5924-39.5-34.9-11.912.2252317.3-46.4-0.70, 0.230.742.508198624
2024-10-14 18:31:5925-40.6-38.5-11.612.7261817.4-47.1-0.71, 0.230.750.008198625
2024-10-14 18:33:5926-42.6-41.1-11.213.7282217.8-47.7-0.71, 0.240.753.938198626
2024-10-14 18:35:5927-45.9-45.1-11.314.3296517.7-47.5-0.71, 0.240.754.998198627
2024-10-14 18:37:5928-49.6-47.0-11.714.9310317.5-47.3-0.71, 0.240.751.878198628
2024-10-14 18:39:5929-49.5-48.3-11.714.5303217.8-47.5-0.71, 0.240.750.008198629
2024-10-14 18:41:5930-51.0-48.5-12.014.7306417.8-47.7-0.71, 0.240.750.008198630
2024-10-14 18:43:5931-54.7-50.0-12.215.4321717.8-47.7-0.71, 0.240.750.008198631
2024-10-14 18:45:5932-57.6-53.6-12.216.1335317.8-47.8-0.71, 0.240.750.008198632
2024-10-14 18:47:5933-60.6-56.6-12.416.4344617.8-47.8-0.71, 0.240.750.008198633
2024-10-14 18:49:5934-63.4-59.9-12.316.8355817.7-47.9-0.72, 0.240.750.008198634
2024-10-14 18:51:5935-66.5-61.9-12.717.4364717.6-47.9-0.72, 0.240.750.008198635
2024-10-14 18:53:5936-67.2-63.3-12.817.1359717.7-48.1-0.72, 0.240.760.008198636
2024-10-14 18:55:5937-69.6-63.2-12.917.2368017.5-47.7-0.71, 0.240.750.008198637
2024-10-14 18:57:5938-70.5-64.2-13.117.0365217.5-47.6-0.71, 0.240.750.008198638
2024-10-14 18:59:5939-73.7-63.2-13.117.8380817.5-47.7-0.71, 0.240.750.008198639
2024-10-14 19:01:5940-76.1-69.1-12.918.1389617.5-47.5-0.71, 0.240.750.008198640

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 )