Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 10024
Detector 24h operating status:

Last processed image:    
   0 hours and 37 minutes ago (2024-05-19 07:30 UTC)
Last detected dimming:
   0 hours and 49 minutes ago (2024-05-19 07:18 UTC)


Overview for dimming #:
   10024           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

more


Details for dimming #: 10024          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-05-05 14:09:1110.00.00.00.00 , 0.003110498
2024-05-05 14:12:1120.00.00.00.00 , 0.003110499
2024-05-05 14:15:1130.00.00.00.00 , 0.003110508
2024-05-05 14:18:114-0.6-6.3-10.80.254-25.3-17.9-0.28, -0.380.471.543110509
2024-05-05 14:21:115-2.4-11.5-11.90.7196-26.6-18.6-0.29, -0.400.493.493110510
2024-05-05 14:24:116-23.7-27.5-14.46.61545-38.4-28.6-0.38, -0.580.704.183110511
2024-05-05 14:27:117-39.8-29.0-15.910.22386-36.7-29.3-0.40, -0.560.694.973110512
2024-05-05 14:30:118-54.2-34.0-17.113.43069-35.1-29.5-0.41, -0.530.675.603110513
2024-05-05 14:33:119-65.3-44.1-16.715.83598-34.3-29.5-0.41, -0.520.676.533110514
2024-05-05 14:36:1110-75.3-52.1-17.517.03875-34.3-30.2-0.42, -0.520.6726.983110515
2024-05-05 14:39:1111-85.1-59.2-18.517.33959-33.6-29.8-0.42, -0.510.6616.373110522
2024-05-05 14:42:1112-94.5-62.7-19.318.04123-33.2-29.4-0.42, -0.510.654.243110523
2024-05-05 14:45:1113-111.9-69.7-20.020.04612-32.6-28.9-0.41, -0.500.643.263110524
2024-05-05 14:48:1114-128.6-74.0-20.821.54962-32.0-28.3-0.41, -0.490.645.723110525
2024-05-05 14:51:1115-168.5-78.9-15.632.17320-32.3-28.3-0.41, -0.490.6411.563110526
2024-05-05 14:54:1116-194.0-83.8-15.836.88268-32.3-28.2-0.40, -0.490.6412.263110527
2024-05-05 15:09:1117-291.2-95.0-13.964.712243-31.2-27.2-0.40, -0.470.620.003110536
2024-05-05 15:12:1118-302.8-99.0-13.069.212828-31.1-27.1-0.40, -0.470.620.003110537
2024-05-05 15:15:1119-386.4-100.3-13.981.216088-31.0-23.9-0.35, -0.470.5912.013110546
2024-05-05 15:18:1120-395.3-97.1-13.684.816456-30.9-22.6-0.33, -0.470.5725.633110547
2024-05-05 15:21:1121-396.8-94.4-14.182.716219-30.8-21.8-0.32, -0.470.5725.573110548
2024-05-05 15:24:1122-401.0-98.0-14.284.216326-30.9-20.9-0.31, -0.470.5616.883110549
2024-05-05 15:27:1123-399.2-102.8-14.382.216099-30.9-20.0-0.30, -0.470.5512.993110550
2024-05-05 15:30:1124-406.4-107.5-14.384.716426-30.8-19.1-0.28, -0.460.547.093110551
2024-05-05 15:33:1125-412.7-111.4-14.685.716486-30.7-18.0-0.27, -0.460.541.183110552
2024-05-05 15:36:1126-422.7-116.7-14.589.717007-30.7-16.6-0.25, -0.460.521.073110553
2024-05-05 15:39:0027-428.0-120.3-14.689.417150-30.6-15.6-0.23, -0.460.521.383110560
2024-05-05 15:42:1228-432.9-126.2-14.689.117260-30.6-14.7-0.22, -0.460.511.073110561
2024-05-05 15:45:0129-428.5-128.5-14.789.517069-30.7-13.9-0.21, -0.460.510.003110562
2024-05-05 15:48:1130-431.5-134.5-14.294.317696-30.8-12.8-0.19, -0.460.500.003110563
2024-05-05 15:51:1131-435.8-140.8-14.195.518046-30.7-12.0-0.18, -0.460.500.003110564
2024-05-05 15:54:1132-446.3-144.1-14.196.918544-30.7-11.1-0.17, -0.460.4912.453110565
2024-05-05 15:57:1133-462.5-151.0-14.0100.619297-30.5-10.3-0.16, -0.460.4823.173110572
2024-05-05 16:12:1134-476.5-172.0-14.5102.619357-30.3-7.1-0.11, -0.450.470.003110581
2024-05-05 16:15:1135-484.4-174.0-14.4107.919816-30.3-6.7-0.10, -0.450.470.003110582

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 )