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 5581
Detector 14 day operating status:

Last detected dimming:
   302 hours and 20 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   5581           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 #: 5581          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-05-11 23:00:0210.00.00.00.00 , 0.002649597
2012-05-11 23:02:0220.00.00.00.00 , 0.002649598
2012-05-11 23:04:0230.00.00.00.00 , 0.002649599
2012-05-11 23:06:024-0.10.0-20.20.04 , 0.002649600
2012-05-11 23:08:025-4.8-16.9-19.30.8243-16.0-13.9-0.23, -0.230.330.002649601
2012-05-11 23:10:026-11.5-23.6-23.51.6480-13.7-12.2-0.21, -0.190.280.002649602
2012-05-11 23:12:027-20.3-31.4-27.92.4714-15.0-13.0-0.22, -0.210.310.002649603
2012-05-11 23:14:028-38.1-47.9-34.33.61072-15.1-12.9-0.22, -0.210.311.752649604
2012-05-11 23:16:029-68.4-75.8-31.56.51956-15.4-13.0-0.22, -0.220.313.992649605
2012-05-11 23:18:0210-105.1-85.2-23.211.03296-15.5-13.2-0.22, -0.220.316.752649606
2012-05-11 23:20:0211-148.7-98.3-18.116.34885-15.6-13.4-0.23, -0.220.329.182649607
2012-05-11 23:22:0212-190.0-107.4-20.019.75902-15.3-13.3-0.22, -0.220.3111.292649608
2012-05-11 23:24:0213-227.4-113.1-21.622.66762-15.2-13.3-0.22, -0.220.3113.722649609
2012-05-11 23:26:0214-240.1-118.1-22.423.57052-15.1-12.9-0.22, -0.210.3017.622649610
2012-05-11 23:28:0215-304.3-124.9-19.832.49751-13.5-9.5-0.16, -0.190.2527.742649611
2012-05-11 23:30:0216-327.2-127.9-19.136.410961-13.5-9.2-0.16, -0.180.2425.852649612
2012-05-11 23:32:0217-337.4-132.9-18.738.411573-13.0-8.7-0.15, -0.180.2326.752649613
2012-05-11 23:34:0218-349.2-134.1-18.939.211808-12.6-8.2-0.14, -0.170.2223.532649614
2012-05-11 23:36:0219-358.7-135.7-18.239.812002-12.3-8.0-0.14, -0.160.2214.372649615
2012-05-11 23:38:0220-355.8-134.6-18.339.111817-11.7-7.2-0.12, -0.150.208.442649616
2012-05-11 23:40:0221-357.2-133.1-18.738.711693-11.4-6.6-0.11, -0.150.193.292649617
2012-05-11 23:42:0222-359.6-130.7-18.939.411910-10.9-5.8-0.10, -0.140.1713.742649618
2012-05-11 23:44:0223-358.1-127.8-19.239.912047-10.5-5.2-0.09, -0.130.1615.712649619
2012-05-11 23:46:0224-357.6-124.9-19.340.112123-10.1-4.6-0.08, -0.130.1518.962649620
2012-05-11 23:48:0225-352.3-121.7-19.839.511922-9.7-3.9-0.07, -0.120.1412.552649621
2012-05-11 23:50:0226-346.3-122.7-20.138.811725-9.3-3.3-0.06, -0.110.137.072649622
2012-05-11 23:52:0227-343.3-122.7-20.338.611667-9.0-2.7-0.05, -0.110.120.002649623
2012-05-11 23:54:0228-348.2-123.7-20.239.311855-8.6-2.2-0.04, -0.100.111.142649624
2012-05-11 23:56:0229-367.6-125.1-19.244.013091-8.3-1.8-0.03, -0.090.103.852649625
2012-05-11 23:58:0230-376.7-127.2-18.845.813564-8.2-1.7-0.03, -0.090.104.482649626
2012-05-12 00:00:0231-385.4-128.9-18.047.814125-8.0-1.5-0.03, -0.090.090.992649627
2012-05-12 00:02:0232-392.8-127.9-17.849.414556-8.0-1.5-0.03, -0.090.090.952649628
2012-05-12 00:04:0233-393.4-127.7-17.650.114710-7.9-1.4-0.03, -0.090.090.002649629
2012-05-12 00:06:0234-392.3-127.8-17.850.014688-7.8-1.3-0.02, -0.090.090.002649630
2012-05-12 00:08:0235-392.1-126.4-18.049.814658-7.7-1.3-0.02, -0.080.090.002649631
2012-05-12 00:10:0236-395.0-126.4-18.449.514626-7.7-1.1-0.02, -0.080.090.002649632
2012-05-12 00:12:0237-400.4-126.1-17.951.015042-7.7-1.0-0.02, -0.080.090.002649633
2012-05-12 00:14:0238-404.9-124.6-18.051.615198-7.8-0.8-0.01, -0.080.090.002649634
2012-05-12 00:16:0239-419.0-123.0-18.353.415743-7.7-0.9-0.02, -0.080.080.002649635
2012-05-12 00:18:0240-423.8-121.0-18.254.315999-7.8-0.9-0.02, -0.080.090.002649636
2012-05-12 00:20:0241-428.9-118.0-18.155.416290-7.9-1.0-0.02, -0.090.091.252649637
2012-05-12 00:22:0242-432.2-115.8-18.156.216531-8.0-1.0-0.02, -0.090.091.642649638
2012-05-12 00:24:0243-435.8-115.1-18.356.616628-8.0-1.0-0.02, -0.090.091.452649639
2012-05-12 00:26:0244-438.3-113.6-18.556.816681-8.1-1.3-0.02, -0.090.091.662649640
2012-05-12 00:28:0245-444.9-111.3-18.657.516881-8.0-1.0-0.02, -0.090.094.902649641
2012-05-12 00:30:0246-446.6-107.4-18.657.917003-8.0-1.0-0.02, -0.090.090.002649642
2012-05-12 00:32:0247-451.1-105.2-18.559.117362-8.1-1.3-0.02, -0.090.092.292649643
2012-05-12 00:34:0248-451.8-102.6-18.359.817535-8.3-1.8-0.03, -0.090.101.262649644
2012-05-12 00:36:0249-450.3-100.2-18.259.917562-8.3-2.0-0.03, -0.090.100.002649645
2012-05-12 00:38:0250-450.5-98.3-18.160.317658-8.3-2.1-0.04, -0.090.100.002649646
2012-05-12 00:40:0251-450.5-95.6-18.060.517711-8.5-2.4-0.04, -0.100.110.002649647
2012-05-12 00:42:0252-445.8-96.5-17.960.517701-8.6-2.7-0.05, -0.100.110.002649648
2012-05-12 00:44:0253-445.2-98.2-17.960.817791-8.8-3.3-0.06, -0.100.120.002649649
2012-05-12 00:46:0254-443.1-99.6-17.761.117859-9.0-3.7-0.06, -0.110.120.002649650
2012-05-12 00:48:0255-442.0-101.3-17.861.317897-9.0-4.0-0.07, -0.110.130.002649651
2012-05-12 00:50:0256-439.9-103.3-17.761.017808-9.2-4.2-0.07, -0.110.130.002649652
2012-05-12 00:52:0257-444.7-105.4-17.762.218122-9.3-4.5-0.08, -0.110.140.002649653
2012-05-12 00:54:0258-442.2-105.9-17.662.018023-9.5-4.8-0.08, -0.110.140.002649654
2012-05-12 00:56:0259-444.7-106.9-17.662.118049-9.6-5.3-0.09, -0.120.150.002649655

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 )