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 11839
Detector 14 day operating status:

Last detected dimming:
   237 hours and 43 minutes ago (2023-01-21 06:53 UTC)


Overview for dimming #:
   11839           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 #: 11839          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-16 02:47:5910.00.00.00.00 , 0.007274999
2022-11-16 02:49:5920.00.00.00.00 , 0.007275000
2022-11-16 02:51:593-0.3-3.4-9.80.230 , 0.007275001
2022-11-16 02:53:594-0.6-5.0-10.60.355 , 0.007275002
2022-11-16 02:55:595-1.7-6.8-7.80.8182 , 0.007275003
2022-11-16 02:57:596-9.6-27.8-8.93.7778-33.442.10.57, -0.590.810.007275004
2022-11-16 02:59:597-18.1-32.7-9.66.81433-33.142.40.57, -0.580.820.947275005
2022-11-16 03:01:598-24.3-33.4-10.48.71828-32.942.40.57, -0.580.811.167275006
2022-11-16 03:03:599-30.0-32.7-11.010.72230-32.942.20.57, -0.580.811.107275007
2022-11-16 03:05:5910-35.2-31.7-11.312.62593-32.742.20.57, -0.580.810.867275008
2022-11-16 03:07:5911-40.8-32.1-11.414.52969-32.541.90.57, -0.570.810.867275009
2022-11-16 03:09:5912-44.7-35.7-12.015.43145-32.542.10.57, -0.570.810.007275010
2022-11-16 03:11:5913-46.9-37.4-11.916.13279-32.342.00.57, -0.570.810.007275011
2022-11-16 03:13:5914-49.1-38.5-11.917.03449-32.141.90.57, -0.570.811.237275012
2022-11-16 03:15:5915-52.5-36.9-12.118.03656-31.741.60.57, -0.560.801.537275013
2022-11-16 03:17:5916-54.9-34.8-12.118.83790-31.141.30.57, -0.550.801.047275014
2022-11-16 03:19:5917-57.6-36.5-12.519.33877-31.141.20.57, -0.550.790.007275015
2022-11-16 03:21:5918-59.1-36.6-12.819.63926-31.241.20.57, -0.550.800.007275016
2022-11-16 03:23:5919-60.1-37.6-13.219.53895-31.341.20.57, -0.560.800.007275017
2022-11-16 03:25:5920-60.0-37.6-13.219.13818-31.341.20.57, -0.560.800.007275018
2022-11-16 03:27:5921-61.9-45.2-13.619.03792-31.541.10.57, -0.560.800.007275019
2022-11-16 03:29:5922-64.9-48.0-13.819.33853-31.641.10.57, -0.560.800.007275020

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 )