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 7864
Detector 14 day operating status:

Last detected dimming:
   211 hours and 51 minutes ago (2022-01-20 12:15 UTC)


Overview for dimming #:
   7864           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 #: 7864          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2013-06-21 20:48:0110.00.00.00.00 , 0.002938584
2013-06-21 20:50:0120.00.00.00.00 , 0.002938585
2013-06-21 20:52:0130.00.00.00.00 , 0.002938586
2013-06-21 20:54:0140.00.00.00.00 , 0.002938587
2013-06-21 20:56:0150.00.00.00.00 , 0.002938588
2013-06-21 20:58:0160.00.0-24.40.02-0.89, -0.621.080.842938589
2013-06-21 21:02:017-4.9-18.3-26.00.0185-0.90, -0.611.091.922938591
2013-06-21 21:04:018-9.1-26.0-25.40.0336-0.88, -0.631.082.442938592
2013-06-21 21:06:019-14.8-32.7-28.70.0514-0.88, -0.631.082.652938593
2013-06-21 21:08:0110-21.1-45.1-31.40.0673-0.87, -0.631.072.122938594
2013-06-21 21:10:0111-26.3-50.3-30.60.0825-0.87, -0.621.072.762938595
2013-06-21 21:12:0112-33.8-55.8-25.10.01095-0.87, -0.621.073.082938596
2013-06-21 21:14:0113-37.9-58.7-24.40.01246-0.87, -0.621.072.122938597
2013-06-21 21:16:0114-43.0-62.4-23.00.01417-0.86, -0.621.072.662938598
2013-06-21 21:18:0115-46.6-64.1-20.80.01594-0.86, -0.621.072.202938599
2013-06-21 21:20:0116-50.9-66.8-19.90.01804-0.86, -0.621.060.002938600
2013-06-21 21:22:0117-55.7-68.0-18.20.02106-0.86, -0.621.061.122938601
2013-06-21 21:24:0118-60.6-70.6-17.10.02404-0.86, -0.631.061.182938602
2013-06-21 21:26:0119-66.3-71.6-16.10.02807-0.86, -0.631.060.002938603
2013-06-21 21:28:0120-69.5-71.6-15.50.03094-0.86, -0.631.070.002938604
2013-06-21 21:30:0121-74.5-73.6-15.10.03423-0.86, -0.631.070.002938605
2013-06-21 21:32:0122-79.3-75.9-15.20.03649-0.86, -0.631.060.002938606
2013-06-21 21:34:0123-82.5-77.5-14.80.03888-0.86, -0.631.060.002938607
2013-06-21 21:36:0124-83.7-79.5-14.60.03960-0.86, -0.631.060.002938608
2013-06-21 21:38:0125-87.6-80.7-14.40.04168-0.86, -0.631.060.002938609
2013-06-21 21:40:0126-91.3-82.3-14.60.04257-0.86, -0.631.060.002938610
2013-06-21 21:42:0127-95.6-83.2-14.30.04434-0.86, -0.631.060.002938611
2013-06-21 21:44:0128-101.3-83.9-14.70.04617-0.86, -0.631.061.022938612
2013-06-21 21:46:0129-105.2-82.9-14.70.04780-0.86, -0.631.070.992938613
2013-06-21 21:48:0130-111.8-83.4-15.00.04968-0.86, -0.631.071.482938614
2013-06-21 21:50:0131-113.8-83.9-15.00.35007-0.86, -0.621.071.152938615
2013-06-21 21:52:0132-114.4-85.3-14.90.25050-0.86, -0.631.070.002938616
2013-06-21 21:54:0133-117.6-87.4-14.90.25145-0.86, -0.621.070.002938617
2013-06-21 21:56:0134-120.4-87.9-15.30.05222-0.86, -0.621.070.002938618
2013-06-21 21:58:0135-122.8-90.1-15.30.05260-0.86, -0.621.070.002938619
2013-06-21 22:00:0136-125.1-91.2-15.20.05281-0.86, -0.621.060.002938620
2013-06-21 22:02:0137-127.7-91.9-15.30.05370-0.86, -0.621.060.002938621
2013-06-21 22:04:0138-128.7-92.1-15.30.05426-0.86, -0.621.070.002938622
2013-06-21 22:06:0139-130.5-92.9-15.20.05481-0.86, -0.621.070.002938623
2013-06-21 22:08:0140-131.2-93.5-15.10.05579-0.86, -0.621.070.002938624
2013-06-21 22:10:0141-132.8-93.1-15.20.05670-0.87, -0.621.070.002938625
2013-06-21 22:12:0142-135.6-93.8-15.00.05792-0.87, -0.621.070.002938626
2013-06-21 22:14:0143-136.2-93.5-15.00.05809-0.87, -0.621.070.002938627

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 )