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 6175
Detector 14 day operating status:

Last detected dimming:
   204 hours and 1 minutes ago (2021-11-28 17:25 UTC)


Overview for dimming #:
   6175           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 #: 6175          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-11-21 06:36:0110.00.00.00.00 , 0.002787894
2012-11-21 06:38:0120.00.00.00.00 , 0.002787895
2012-11-21 06:40:0130.00.00.00.00 , 0.002787896
2012-11-21 06:42:0140.00.00.00.00 , 0.002787897
2012-11-21 06:44:0150.00.00.00.00 , 0.002787898
2012-11-21 06:46:0160.00.00.00.00 , 0.002787899
2012-11-21 06:48:017-0.2-1.4-14.30.012 , 0.002787900
2012-11-21 06:50:018-11.5-45.2-39.60.72352.8-8.3-0.15, 0.010.150.002787901
2012-11-21 06:52:019-41.7-76.2-18.53.812443.1-8.3-0.15, 0.020.152.692787902
2012-11-21 06:54:0110-89.6-122.6-16.89.932123.4-9.1-0.16, 0.020.167.132787903
2012-11-21 06:56:0111-151.2-175.5-16.817.155193.9-10.6-0.19, 0.030.1917.492787904
2012-11-21 06:58:0112-222.0-212.9-18.224.679344.1-10.7-0.19, 0.040.1941.582787905
2012-11-21 07:00:0113-270.2-223.9-19.229.996064.2-10.9-0.19, 0.040.1958.102787906
2012-11-21 07:02:0114-305.8-238.4-20.632.2103264.3-11.0-0.19, 0.040.2060.352787907
2012-11-21 07:04:0115-328.7-244.1-21.334.2109544.3-11.2-0.20, 0.040.2049.142787908
2012-11-21 07:06:0116-363.5-252.7-21.737.1118624.4-11.3-0.20, 0.040.2079.762787909
2012-11-21 07:08:0117-374.8-260.6-21.737.8120884.4-11.4-0.20, 0.040.2093.582787910
2012-11-21 07:10:0118-396.8-271.2-21.938.9124384.5-11.2-0.20, 0.040.20109.812787911
2012-11-21 07:12:0119-416.6-276.5-22.140.2128554.5-11.1-0.19, 0.040.20118.652787912
2012-11-21 07:14:0120-433.9-283.4-21.942.1134584.5-11.1-0.19, 0.040.20122.782787913
2012-11-21 07:16:0121-437.9-289.3-21.843.0137514.4-11.2-0.20, 0.040.2053.272787914
2012-11-21 07:18:0122-444.6-291.4-22.242.9137414.4-11.2-0.20, 0.040.2030.422787915
2012-11-21 07:20:0123-450.3-288.3-22.643.1137794.4-11.1-0.20, 0.040.204.082787916
2012-11-21 07:22:0124-448.9-288.0-23.142.4135684.4-11.1-0.19, 0.040.201.962787917
2012-11-21 07:24:0125-438.7-286.3-23.341.3132054.4-11.1-0.19, 0.040.200.942787918
2012-11-21 07:26:0126-435.7-283.3-23.440.7130164.4-11.0-0.19, 0.040.200.002787919
2012-11-21 07:28:0127-425.0-283.6-23.639.4125984.4-11.1-0.19, 0.040.200.002787920
2012-11-21 07:30:0128-417.6-283.8-23.338.8123734.4-11.0-0.19, 0.040.200.882787921
2012-11-21 07:32:0129-411.6-283.6-22.938.5122974.4-11.1-0.19, 0.040.203.322787922
2012-11-21 07:34:0130-410.4-283.6-22.139.3125284.4-11.1-0.20, 0.040.200.962787923
2012-11-21 07:36:0131-411.6-286.8-21.739.8126854.4-11.1-0.20, 0.040.200.002787924
2012-11-21 07:38:0132-410.3-285.6-21.539.9127254.4-11.2-0.20, 0.040.200.002787925
2012-11-21 07:40:0133-406.3-282.7-21.439.8126964.4-11.2-0.20, 0.040.200.962787926
2012-11-21 07:42:0134-400.8-280.0-21.439.5126174.4-11.1-0.19, 0.040.200.002787927
2012-11-21 07:44:0135-393.9-277.5-21.139.0124394.4-11.0-0.19, 0.040.200.002787928
2012-11-21 07:46:0136-386.1-273.9-20.938.6123074.4-11.0-0.19, 0.040.201.272787929
2012-11-21 07:48:0137-380.2-269.7-20.239.1124814.4-11.1-0.19, 0.040.200.002787930
2012-11-21 07:50:0138-380.5-270.0-19.740.3128374.4-11.1-0.20, 0.040.200.002787931
2012-11-21 07:52:0139-381.3-267.0-19.441.0130334.4-11.3-0.20, 0.040.200.002787932
2012-11-21 07:54:0140-387.2-267.5-19.341.6132254.4-11.4-0.20, 0.040.200.002787933
2012-11-21 07:56:0141-395.6-266.6-19.642.2134224.4-11.4-0.20, 0.040.204.202787934
2012-11-21 07:58:0142-399.9-263.7-19.642.5135044.4-11.5-0.20, 0.040.211.322787935
2012-11-21 08:00:0143-403.4-261.0-19.443.2137354.4-11.6-0.20, 0.040.215.202787936
2012-11-21 08:02:0144-408.0-264.9-19.443.5138294.5-11.6-0.20, 0.040.211.202787937
2012-11-21 08:04:0145-410.4-268.2-19.543.6138294.5-11.7-0.20, 0.040.211.122787938
2012-11-21 08:06:0146-410.6-267.3-19.443.4137724.5-11.8-0.21, 0.040.210.932787939
2012-11-21 08:08:0147-413.3-267.2-18.645.1142604.5-11.9-0.21, 0.040.211.292787940
2012-11-21 08:10:0148-412.3-266.6-18.444.6141054.6-12.0-0.21, 0.050.220.002787941
2012-11-21 08:12:0149-409.3-268.6-18.543.8138774.6-12.1-0.21, 0.050.220.002787942
2012-11-21 08:14:0150-404.0-267.5-18.443.1136474.6-12.1-0.21, 0.050.220.002787943
2012-11-21 08:16:0151-405.6-265.7-18.443.1136524.6-12.2-0.21, 0.050.220.002787944
2012-11-21 08:18:0152-407.3-266.5-18.343.4137384.6-12.3-0.21, 0.050.220.002787945
2012-11-21 08:20:0153-407.2-259.0-17.943.9138854.6-12.4-0.22, 0.050.220.002787946
2012-11-21 08:22:0154-405.0-256.7-17.644.0139144.6-12.3-0.22, 0.050.220.002787947
2012-11-21 08:24:0155-403.3-257.4-17.543.8138434.6-12.5-0.22, 0.050.220.852787948
2012-11-21 08:26:0156-408.6-256.1-17.344.2139664.6-12.6-0.22, 0.050.221.512787949
2012-11-21 08:28:0157-413.5-257.7-17.244.6141024.6-12.6-0.22, 0.050.230.892787950

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 )