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 17755
Detector 14 day operating status:

Last detected dimming:
   537 hours and 31 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17755           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

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Details for dimming #: 17755          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-13 00:09:5910.00.00.00.00 , 0.008240980
2024-11-13 00:11:5920.00.00.00.00 , 0.888240981
2024-11-13 00:13:5930.00.00.00.00 , 1.488240982
2024-11-13 00:15:5940.00.00.00.00 , 0.008240983
2024-11-13 00:17:5950.00.00.00.00 , 0.008240984
2024-11-13 00:19:5960.00.00.00.00 , 0.008240985
2024-11-13 00:21:5970.00.00.00.00 , 0.008240986
2024-11-13 00:23:5980.00.00.00.00 , 0.008240987
2024-11-13 00:25:5990.00.00.00.00 , 3.118240988
2024-11-13 00:27:59100.00.00.00.00 , 0.008240989
2024-11-13 00:29:5911-0.6-5.5-10.00.263 , 0.008240990
2024-11-13 00:31:5912-0.5-5.1-11.30.144 , 5.538240991
2024-11-13 00:33:5913-0.3-3.4-9.50.131 , 10.578240992
2024-11-13 00:35:5914-1.0-5.5-10.20.390-4.8-24.3-0.42, -0.130.4416.268240993
2024-11-13 00:37:5915-1.9-9.2-12.70.5146-4.9-24.0-0.41, -0.140.4313.148240994
2024-11-13 00:39:5916-2.4-10.1-12.60.6179-4.8-24.1-0.41, -0.130.4318.008240995
2024-11-13 00:41:5917-3.1-11.0-14.00.7211-4.8-24.2-0.41, -0.130.4345.068240996
2024-11-13 00:43:5918-2.8-11.9-12.10.6197-4.9-24.1-0.41, -0.130.4312.388240997
2024-11-13 00:45:5919-3.3-12.8-12.50.8241-5.0-24.0-0.41, -0.140.437.008240998
2024-11-13 00:47:5920-5.6-12.9-14.01.3387-5.0-24.1-0.41, -0.140.432.888240999
2024-11-13 00:49:5921-6.6-14.7-15.11.4428-21.8-4.8-0.08, -0.430.432.508241000
2024-11-13 00:51:5922-4.8-14.7-14.41.1318-9.88.10.14, -0.220.260.008241001
2024-11-13 00:53:5923-3.3-14.8-13.30.7217-10.88.20.14, -0.240.280.008241002
2024-11-13 00:55:5924-3.9-16.0-12.70.9264-9.68.00.14, -0.220.260.008241003
2024-11-13 00:57:5925-3.7-14.0-13.60.9252-9.48.00.14, -0.220.260.008241004
2024-11-13 00:59:5926-4.4-17.2-12.70.9283-3.7-23.3-0.40, -0.120.420.008241005
2024-11-13 01:01:5927-4.1-15.6-13.90.9270-3.9-22.6-0.39, -0.120.410.008241006
2024-11-13 01:03:5928-3.9-15.3-12.21.0261-3.7-22.0-0.38, -0.120.400.008241007
2024-11-13 01:05:5929-3.7-15.0-12.50.8247 , 0.008241008
2024-11-13 01:07:5930-4.5-15.4-11.51.2333-9.88.50.15, -0.220.270.008241009
2024-11-13 01:09:5931-5.8-15.4-12.31.6416-4.1-23.5-0.40, -0.120.420.008241010
2024-11-13 01:11:5932-6.3-15.2-12.41.7451-4.1-24.3-0.42, -0.120.430.008241011
2024-11-13 01:13:5933-7.4-16.1-12.82.1517-18.816.40.27, -0.380.460.848241012

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 )