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 9451
Detector 14 day operating status:

Last detected dimming:
   274 hours and 33 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   9451           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

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Details for dimming #: 9451          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-29 18:19:5910.00.00.00.00 , 0.006748530
2021-10-29 18:21:5920.00.00.00.00 , 0.006748531
2021-10-29 18:23:5930.00.00.00.00 , 1.106748532
2021-10-29 18:25:594-2.6-17.9-19.90.5120 , 1.286748533
2021-10-29 18:27:595-3.9-23.0-21.10.717615.5-39.6-0.62, 0.210.660.006748534
2021-10-29 18:29:596-5.3-22.2-9.70.738315.8-39.4-0.62, 0.210.650.006748535
2021-10-29 18:31:597-13.0-24.3-7.41.112460.73, -0.801.090.006748536
2021-10-29 18:33:598-21.2-25.9-7.81.919620.73, -0.811.091.266748537
2021-10-29 18:35:599-25.9-27.3-8.42.223270.73, -0.811.095.026748538
2021-10-29 18:37:5910-27.5-24.9-9.11.824510.73, -0.821.101.106748539
2021-10-29 18:39:5911-31.2-29.1-9.12.126530.73, -0.821.101.196748540
2021-10-29 18:41:5912-32.9-27.8-10.22.426520.73, -0.821.100.856748541
2021-10-29 18:43:5913-33.8-25.8-10.62.326700.73, -0.821.100.006748542
2021-10-29 18:45:5914-29.5-23.1-10.81.224090.73, -0.821.100.006748543
2021-10-29 18:47:5915-31.0-24.0-10.71.325300.73, -0.831.100.006748544
2021-10-29 18:49:5916-32.4-23.1-10.11.427350.73, -0.831.100.006748545
2021-10-29 18:51:5917-30.7-17.4-9.91.227430.72, -0.831.110.006748546
2021-10-29 18:53:5918-29.1-15.8-9.61.027780.72, -0.841.110.006748547
2021-10-29 18:55:5919-30.6-17.8-9.41.128920.72, -0.841.110.006748548
2021-10-29 18:57:5920-31.7-24.8-9.21.329800.72, -0.851.110.006748549
2021-10-29 18:59:5921-33.1-23.5-8.91.431810.72, -0.841.110.006748550
2021-10-29 19:01:5922-31.1-16.0-8.71.131420.71, -0.851.110.006748551
2021-10-29 19:03:5923-30.7-16.0-8.60.831300.71, -0.861.110.006748552
2021-10-29 19:05:5924-32.7-17.2-8.61.032910.71, -0.851.100.006748553

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 )