Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 4842
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2023-01-29 05:57 UTC)
Last detected dimming:
   2 hours and 48 minutes ago (2023-01-29 03:30 UTC)


Overview for dimming #:
   4842           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

more


Details for dimming #: 4842          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-27 08:12:1110.00.00.00.00 , 0.002628647
2022-11-27 08:15:112-1.7-11.3-12.60.0128 , 0.002628649
2022-11-27 08:18:113-4.2-15.7-13.60.03010.81, -0.791.130.002628650
2022-11-27 08:21:114-7.2-20.1-11.70.05330.81, -0.791.130.002628652
2022-11-27 08:24:115-17.9-24.7-13.40.012240.85, -0.781.150.002628654
2022-11-27 08:27:116-27.7-29.0-15.60.017030.85, -0.771.151.552628656
2022-11-27 08:30:117-40.5-33.5-15.70.023880.86, -0.761.153.552628658
2022-11-27 08:33:118-54.8-35.2-16.30.031180.86, -0.761.155.652628660
2022-11-27 08:36:119-69.9-36.4-15.60.039470.85, -0.761.145.222628662
2022-11-27 08:39:1110-84.2-37.6-16.00.045670.83, -0.761.132.592628664
2022-11-27 08:42:1111-100.0-39.3-17.10.051160.83, -0.751.122.782628666
2022-11-27 08:45:1112-116.9-43.0-18.00.156770.83, -0.751.113.872628669
2022-11-27 08:48:1113-132.9-46.2-18.60.161800.82, -0.751.114.672628670
2022-11-27 08:51:1114-147.7-49.1-18.90.166110.82, -0.741.114.642628673
2022-11-27 08:54:1115-162.1-51.3-19.60.269470.82, -0.741.113.852628674
2022-11-27 08:57:1116-180.8-54.5-19.20.276390.82, -0.741.112.802628677
2022-11-27 09:00:1117-196.2-57.6-19.40.281310.82, -0.731.103.592628678
2022-11-27 09:03:1118-211.6-59.9-19.70.285670.83, -0.731.103.912628680
2022-11-27 09:06:1119-224.7-62.2-20.40.188770.82, -0.731.103.792628682
2022-11-27 09:09:1120-236.1-62.7-20.90.291740.82, -0.731.103.362628684
2022-11-27 09:12:1121-247.6-63.7-21.40.294290.82, -0.721.092.982628686
2022-11-27 09:15:1122-257.4-65.0-21.70.296340.82, -0.721.092.822628688
2022-11-27 09:18:1123-268.3-66.2-22.10.299520.82, -0.721.092.852628690
2022-11-27 09:21:1124-281.8-69.4-22.60.3102710.82, -0.721.094.712628693
2022-11-27 09:24:1125-293.7-70.8-23.10.3105640.82, -0.721.084.292628694
2022-11-27 09:27:1126-304.0-73.8-23.70.3107020.82, -0.711.084.632628697
2022-11-27 09:30:1127-321.3-77.3-23.20.3115300.82, -0.721.093.552628698
2022-11-27 09:33:1128-329.6-80.6-23.50.2116990.82, -0.711.082.202628701
2022-11-27 09:36:1129-338.1-83.3-23.70.1118700.82, -0.711.081.562628702
2022-11-27 09:39:1130-337.0-85.5-24.90.0112970.81, -0.711.081.242628704
2022-11-27 09:42:1131-347.5-89.9-25.20.1115320.81, -0.711.081.452628706
2022-11-27 09:45:1132-356.5-91.8-25.30.1117570.81, -0.711.081.192628709
2022-11-27 09:48:1133-373.4-93.9-24.70.0124750.81, -0.711.082.122628710
2022-11-27 09:51:1134-376.0-96.0-26.10.0120550.81, -0.711.081.962628713
2022-11-27 09:54:1135-385.1-98.3-26.30.2121860.81, -0.711.081.212628714
2022-11-27 09:57:1136-390.5-100.1-26.70.2121900.81, -0.711.080.002628717
2022-11-27 10:00:1137-397.5-101.2-26.90.5123480.81, -0.711.080.002628718
2022-11-27 10:03:1138-401.8-103.1-27.10.7123700.81, -0.711.080.002628720
2022-11-27 10:06:1139-407.1-104.8-27.40.3124370.81, -0.711.080.002628722
2022-11-27 10:09:1140-414.0-106.1-27.70.2124940.81, -0.711.080.002628724
2022-11-27 10:12:1141-418.2-107.2-27.80.6125300.81, -0.711.080.002628726
2022-11-27 10:15:1142-423.0-108.3-28.10.1125760.81, -0.711.080.002628728
2022-11-27 10:18:1143-427.9-109.9-28.50.2125580.81, -0.711.080.002628730

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 )