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 4923
Detector 14 day operating status:

Last detected dimming:
   229 hours and 26 minutes ago (2022-01-11 09:11 UTC)


Overview for dimming #:
   4923           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 #: 4923          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-17 08:48:0210.00.00.00.00 , 0.002501909
2011-10-17 08:50:0220.00.00.00.00 , 0.002501910
2011-10-17 08:52:0230.00.00.00.00 , 0.002501911
2011-10-17 08:54:0240.00.00.00.00 , 0.002501912
2011-10-17 08:56:0250.00.00.00.00 , 0.002501913
2011-10-17 08:58:0260.00.00.00.00 , 0.002501914
2011-10-17 09:00:0270.00.00.00.00 , 0.002501915
2011-10-17 09:02:028-0.5-5.3-27.70.0160.90, -0.551.052.062501916
2011-10-17 09:04:029-3.0-17.8-19.80.01310.90, -0.551.061.552501917
2011-10-17 09:06:0210-7.3-23.6-10.90.04900.91, -0.541.061.482501918
2011-10-17 09:08:0211-13.0-27.3-11.30.09290.91, -0.541.061.492501919
2011-10-17 09:10:0212-19.0-30.5-11.10.013430.91, -0.541.061.622501920
2011-10-17 09:12:0213-23.9-29.9-11.70.016690.91, -0.541.061.522501921
2011-10-17 09:14:0214-28.5-30.1-12.20.019650.91, -0.541.061.202501922
2011-10-17 09:16:0215-33.6-29.3-12.10.123020.91, -0.541.060.992501923
2011-10-17 09:18:0216-37.9-29.7-12.40.025920.91, -0.541.061.182501924
2011-10-17 09:20:0217-41.2-28.7-12.20.428250.90, -0.551.061.152501925
2011-10-17 09:22:0218-44.5-29.2-12.11.130360.90, -0.551.051.142501926
2011-10-17 09:24:0219-47.3-30.4-12.01.132100.90, -0.551.050.882501927
2011-10-17 09:26:0220-50.0-31.5-11.91.233870.89, -0.551.050.002501928
2011-10-17 09:28:0221-52.6-32.3-11.81.335570.89, -0.551.050.942501929
2011-10-17 09:30:0222-55.0-35.3-12.01.436610.89, -0.551.057.072501930
2011-10-17 09:32:0223-56.2-39.7-12.01.536830.89, -0.551.056.462501931
2011-10-17 09:34:0224-56.6-36.9-12.22.037000.89, -0.551.050.912501932
2011-10-17 09:36:0225-57.7-42.2-12.12.137230.89, -0.551.050.002501933
2011-10-17 09:38:0226-58.4-42.5-12.32.537430.89, -0.551.050.002501934
2011-10-17 09:40:0227-58.5-40.0-12.12.337600.89, -0.551.050.002501935
2011-10-17 09:42:0228-59.4-40.5-12.14.238530.89, -0.561.050.002501936
2011-10-17 09:44:0229-60.9-48.1-12.14.938980.89, -0.551.050.002501937
2011-10-17 09:46:0230-60.2-45.3-11.84.139110.89, -0.551.050.002501938
2011-10-17 09:48:0231-61.0-49.2-12.04.039360.89, -0.551.050.002501939
2011-10-17 09:50:0232-61.7-52.1-11.84.039870.89, -0.551.050.002501940
2011-10-17 09:52:0233-62.7-61.0-11.95.640000.88, -0.551.040.002501941
2011-10-17 09:54:0234-62.9-62.1-11.74.040550.89, -0.551.040.002501942
2011-10-17 09:56:0235-63.0-52.5-11.74.441340.89, -0.561.050.002501943

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 )