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 9460
Detector 14 day operating status:

Last detected dimming:
   316 hours and 34 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   9460           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 #: 9460          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-31 02:33:5910.00.00.00.00 , 0.006750937
2021-10-31 02:35:5920.00.00.00.00 , 0.966750938
2021-10-31 02:37:593-0.4-2.7-33.70.113 , 0.946750939
2021-10-31 02:39:594-3.4-22.3-32.80.698-31.450.40.66, -0.570.871.606750940
2021-10-31 02:41:595-8.4-33.6-41.61.3202-31.651.00.67, -0.570.881.996750941
2021-10-31 02:43:596-12.5-47.0-49.51.7261-32.251.20.67, -0.580.882.426750942
2021-10-31 02:45:597-17.3-62.0-54.82.1319-31.750.60.66, -0.570.882.386750943
2021-10-31 02:47:598-24.4-69.8-58.82.8430-31.950.90.67, -0.570.882.416750944
2021-10-31 02:49:599-30.6-75.8-62.23.4527-31.850.90.67, -0.570.882.336750945
2021-10-31 02:51:5910-34.6-79.5-64.23.7569-31.850.90.67, -0.570.882.216750946
2021-10-31 02:53:5911-38.8-83.6-66.83.9600-31.951.10.67, -0.580.883.696750947
2021-10-31 02:55:5912-41.9-86.2-68.84.1634-32.051.30.67, -0.580.883.356750948
2021-10-31 02:57:5913-44.2-87.7-71.54.2648-31.951.20.67, -0.580.882.596750949
2021-10-31 02:59:5914-46.9-90.0-73.94.3665-31.951.40.67, -0.570.880.006750950
2021-10-31 03:01:5915-48.8-92.0-75.44.4674-31.851.10.67, -0.570.880.006750951
2021-10-31 03:03:5916-50.8-92.5-75.94.5692-31.450.70.67, -0.570.880.006750952
2021-10-31 03:05:5917-52.6-93.1-76.34.6705-31.551.00.67, -0.570.880.006750953
2021-10-31 03:07:5918-55.1-94.4-76.34.8734-31.150.20.67, -0.560.870.006750954
2021-10-31 03:09:5919-56.5-95.0-76.45.0762-31.250.30.67, -0.570.870.006750955
2021-10-31 03:11:5920-58.8-96.0-76.25.1788-31.250.30.67, -0.560.870.006750956
2021-10-31 03:13:5921-59.3-99.3-75.95.2796-30.949.80.66, -0.560.870.006750957
2021-10-31 03:15:5922-59.8-98.3-75.65.2805-30.749.60.66, -0.560.870.006750958
2021-10-31 03:17:5923-61.7-96.7-75.25.4837-30.849.90.66, -0.560.870.006750959
2021-10-31 03:19:5924-62.5-98.3-74.95.5851-30.649.50.66, -0.560.870.006750960
2021-10-31 03:21:5925-62.2-96.8-74.35.6868-30.549.30.66, -0.560.860.006750961

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 )