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 9548
Detector 14 day operating status:

Last detected dimming:
   230 hours and 57 minutes ago (2022-01-18 08:17 UTC)


Overview for dimming #:
   9548           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 #: 9548          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-12-20 23:49:5910.00.00.00.00 , 0.006823970
2021-12-20 23:51:5920.00.00.00.00 , 0.006823971
2021-12-20 23:53:5930.00.00.00.00 , 0.006823972
2021-12-20 23:55:5940.00.00.00.00 , 0.006823973
2021-12-20 23:57:5950.00.00.00.00 , 0.006823974
2021-12-20 23:59:5960.00.00.00.00 , 0.006823975
2021-12-21 00:01:5970.00.00.00.00 , 1.036823976
2021-12-21 00:03:5980.00.00.00.00 , 1.786823977
2021-12-21 00:05:599-0.3-4.1-31.00.011-17.7-6.7-0.11, -0.280.301.976823978
2021-12-21 00:07:5910-1.3-6.7-28.10.247-19.1-7.1-0.12, -0.300.333.576823979
2021-12-21 00:09:5911-2.1-9.1-29.80.273-19.1-7.1-0.12, -0.300.334.356823980
2021-12-21 00:11:5912-2.8-12.4-28.00.3101-19.2-6.9-0.12, -0.310.332.536823981
2021-12-21 00:13:5913-6.0-17.9-29.40.6183-24.6-16.4-0.26, -0.400.473.236823982
2021-12-21 00:15:5914-8.8-28.9-29.40.8255-24.6-16.5-0.26, -0.400.472.196823983
2021-12-21 00:17:5915-13.7-27.1-29.11.3415-19.5-9.7-0.16, -0.310.353.616823984
2021-12-21 00:19:5916-18.1-26.9-24.82.0624-18.8-8.0-0.13, -0.300.333.636823985
2021-12-21 00:21:5917-22.3-31.0-21.32.5783-19.5-7.7-0.13, -0.310.341.876823986
2021-12-21 00:23:5918-26.2-32.0-21.62.9914-20.4-8.0-0.13, -0.330.352.686823987
2021-12-21 00:25:5919-30.8-35.4-23.43.31019-20.2-7.9-0.13, -0.320.351.756823988
2021-12-21 00:27:5920-37.0-53.3-25.23.71143-20.8-7.9-0.13, -0.330.361.526823989
2021-12-21 00:29:5921-44.1-76.9-26.74.21298-21.8-8.5-0.14, -0.350.381.106823990
2021-12-21 00:31:5922-50.1-84.2-25.74.81486-21.3-7.8-0.13, -0.340.360.006823991
2021-12-21 00:33:5923-54.6-92.2-28.45.01566-21.4-7.6-0.12, -0.340.360.006823992
2021-12-21 00:35:5924-58.9-95.6-27.25.41693-21.4-7.3-0.12, -0.340.360.006823993
2021-12-21 00:37:5925-62.3-94.3-27.65.71786-21.7-6.9-0.11, -0.350.370.006823994
2021-12-21 00:39:5926-65.7-95.2-27.86.01865-22.2-6.6-0.11, -0.350.370.006823995
2021-12-21 00:41:5927-70.2-95.4-27.56.31958-22.2-6.7-0.11, -0.360.370.006823996
2021-12-21 00:43:5928-74.5-102.1-27.46.72079-22.3-6.8-0.11, -0.360.370.006823997
2021-12-21 00:45:5929-77.4-99.9-27.16.92147-22.7-6.9-0.11, -0.360.380.006823998
2021-12-21 00:47:5930-78.6-100.3-27.17.02166-22.6-7.0-0.11, -0.360.380.006823999
2021-12-21 00:49:5931-82.1-103.5-27.67.22231-22.6-7.2-0.12, -0.360.380.006824000
2021-12-21 00:51:5932-85.9-102.8-27.67.42295-22.8-6.9-0.11, -0.360.380.006824001
2021-12-21 00:53:5933-88.2-106.0-27.47.62328-22.7-7.2-0.12, -0.360.380.006824002

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 )