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 7042
Detector 14 day operating status:

Last detected dimming:
   247 hours and 2 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   7042           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 #: 7042          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2015-02-28 08:48:0110.00.00.00.00 , 0.003375549
2015-02-28 09:04:014-9.6-30.3-38.40.8238-17.320.80.34, -0.190.390.003375556
2015-02-28 09:06:015-16.8-42.4-28.71.5467-17.320.00.33, -0.190.380.003375557
2015-02-28 09:08:016-26.2-63.8-17.72.7856-16.516.80.28, -0.170.330.003375558
2015-02-28 09:10:017-40.0-75.4-11.85.31692-16.214.90.25, -0.160.302.383375559
2015-02-28 09:12:018-50.4-79.5-12.17.12286-16.312.80.22, -0.160.272.873375560
2015-02-28 09:14:019-60.8-81.2-12.29.12929-16.410.70.18, -0.160.242.793375561
2015-02-28 09:16:0110-72.8-78.7-12.111.33655-16.59.70.16, -0.170.232.323375562
2015-02-28 09:18:0111-83.4-64.1-12.713.14211-16.68.80.15, -0.170.221.793375563
2015-02-28 09:20:0112-83.8-61.3-13.213.34297-16.66.70.11, -0.170.201.293375564
2015-02-28 09:22:0113-92.5-64.5-13.515.24875-16.24.20.07, -0.160.178.833375565
2015-02-28 09:24:0114-95.6-67.5-13.815.54997-15.72.00.03, -0.150.152.783375566
2015-02-28 09:26:0115-106.5-71.1-14.016.75376-15.32.30.04, -0.140.153.183375567
2015-02-28 09:28:0116-122.7-74.1-14.218.35880-15.54.10.07, -0.150.163.993375568
2015-02-28 09:30:0117-139.0-74.8-14.720.36508-15.34.60.08, -0.140.164.623375569
2015-02-28 09:32:0118-155.9-76.3-14.922.87323-15.14.40.08, -0.140.166.013375570
2015-02-28 09:34:0119-175.4-77.8-15.425.58164-15.04.10.07, -0.140.167.213375571
2015-02-28 09:36:0120-195.1-80.4-16.028.29011-15.13.80.06, -0.140.158.293375572
2015-02-28 09:38:0121-211.6-83.6-16.529.99557-15.13.50.06, -0.140.157.403375573
2015-02-28 09:40:0122-227.0-86.0-17.131.310003-15.13.70.06, -0.140.155.853375574
2015-02-28 09:42:0123-241.8-87.1-17.732.610413-15.23.80.06, -0.140.168.463375575
2015-02-28 09:44:0124-257.5-91.9-18.034.410954-15.23.60.06, -0.140.158.613375576
2015-02-28 09:46:0125-271.2-93.9-18.535.611333-15.33.90.07, -0.140.168.333375577
2015-02-28 09:48:0126-288.4-96.3-18.737.411875-15.44.70.08, -0.140.168.703375578
2015-02-28 09:50:0127-302.2-97.7-18.838.712269-15.35.20.09, -0.140.179.773375579
2015-02-28 09:52:0128-314.1-99.1-19.139.512519-15.36.00.10, -0.140.188.053375580
2015-02-28 09:54:0129-326.8-99.3-19.240.812899-15.46.80.12, -0.150.190.863375581
2015-02-28 09:56:0130-336.6-100.5-19.441.513140-15.57.10.12, -0.150.190.003375582
2015-02-28 09:58:0131-347.9-102.1-19.442.413415-15.57.40.13, -0.150.191.083375583
2015-02-28 10:00:0132-353.1-106.4-19.642.613478-15.57.50.13, -0.150.190.003375584
2015-02-28 10:02:0133-359.9-111.2-19.543.213661-15.57.50.13, -0.150.190.003375585
2015-02-28 10:04:0134-364.5-115.8-19.643.213670-15.47.70.13, -0.150.200.003375586
2015-02-28 10:06:0135-366.6-119.2-19.643.213673-15.57.80.13, -0.150.200.003375587
2015-02-28 10:08:0136-367.3-123.2-19.543.213671-15.48.00.14, -0.150.200.003375588
2015-02-28 10:10:0137-370.3-127.6-19.743.313682-15.48.20.14, -0.150.201.873375589
2015-02-28 10:12:0138-366.7-130.3-19.842.813536-15.38.00.14, -0.140.202.203375590
2015-02-28 10:14:0139-362.4-131.9-19.742.413432-15.37.80.13, -0.140.201.483375591
2015-02-28 10:16:0140-369.6-133.6-19.343.813829-15.28.50.14, -0.140.202.213375592
2015-02-28 10:18:0141-371.3-135.1-19.243.913873-15.19.00.15, -0.140.214.323375593
2015-02-28 10:20:0142-373.7-137.2-18.944.614061-15.09.40.16, -0.140.2111.343375594
2015-02-28 10:22:0143-377.5-138.5-19.044.714097-15.09.80.17, -0.140.222.243375595
2015-02-28 10:24:0144-380.1-140.3-18.545.514319-15.010.10.17, -0.140.222.903375596
2015-02-28 10:26:0145-383.1-140.8-18.545.714390-14.910.50.18, -0.140.232.173375597
2015-02-28 10:28:0146-380.9-140.4-18.745.014168-14.910.60.18, -0.140.231.633375598
2015-02-28 10:30:0147-383.3-140.7-18.845.014161-14.910.90.18, -0.140.230.843375599
2015-02-28 10:32:0148-385.8-140.9-18.745.014159-14.911.10.19, -0.140.231.713375600
2015-02-28 10:34:0149-382.9-140.3-18.644.914135-15.011.20.19, -0.140.242.283375601
2015-02-28 10:36:0150-386.1-141.9-18.445.114190-14.911.50.20, -0.140.242.653375602
2015-02-28 10:38:0151-390.4-143.1-18.545.114187-14.911.90.20, -0.140.241.713375603
2015-02-28 10:40:0152-391.3-144.2-18.544.914136-14.911.90.20, -0.140.252.923375604
2015-02-28 10:42:0153-395.7-144.9-18.645.214215-14.912.10.21, -0.140.253.143375605
2015-02-28 10:44:0154-400.4-145.1-18.645.714343-14.812.40.21, -0.140.254.373375606
2015-02-28 10:46:0155-406.1-145.6-18.346.314533-14.712.70.22, -0.140.255.473375607
2015-02-28 10:48:0156-410.8-145.5-18.047.214787-14.712.90.22, -0.140.264.343375608
2015-02-28 10:50:0157-409.0-145.9-18.146.914694-14.813.00.22, -0.140.262.613375609
2015-02-28 10:52:0158-413.2-146.8-18.147.314814-14.813.30.23, -0.140.262.113375610
2015-02-28 10:54:0159-415.7-147.2-18.147.414817-14.713.60.23, -0.140.273.943375611
2015-02-28 10:56:0160-414.8-147.1-18.247.214753-14.813.70.23, -0.140.274.163375612
2015-02-28 10:58:0161-414.7-147.0-18.347.114706-14.813.80.23, -0.140.270.003375613
2015-02-28 11:00:0162-415.4-147.1-18.247.014674-14.814.10.24, -0.140.280.003375614
2015-02-28 11:02:0163-418.3-147.4-17.947.114708-14.814.40.24, -0.140.280.003375615
2015-02-28 11:04:0164-421.3-147.6-17.747.314758-14.814.50.24, -0.140.280.003375616
2015-02-28 11:06:0165-423.9-148.0-17.847.214704-14.814.70.25, -0.140.280.003375617
2015-02-28 11:08:0166-422.7-148.5-18.046.514473-14.814.90.25, -0.140.290.923375618
2015-02-28 11:10:0167-422.3-148.8-18.146.214377-14.715.00.25, -0.140.290.003375619
2015-02-28 11:12:0168-419.5-148.9-17.946.014302-14.715.00.25, -0.140.290.003375620
2015-02-28 11:14:0169-414.6-148.9-17.845.414123-14.715.10.26, -0.140.290.003375621
2015-02-28 11:16:0170-411.9-148.6-17.945.114017-14.715.20.26, -0.140.290.003375622
2015-02-28 11:18:0171-407.6-149.0-17.844.713873-14.715.20.26, -0.140.290.003375623
2015-02-28 11:20:0172-402.9-149.5-17.644.513799-14.715.10.26, -0.140.290.003375624

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 )