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 15531
Detector 14 day operating status:

Last detected dimming:
   217 hours and 53 minutes ago (2024-06-09 22:51 UTC)


Overview for dimming #:
   15531           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 #: 15531          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-31 20:39:5910.00.00.00.00 , 1.117833430
2024-01-31 20:41:5920.00.00.00.00 , 0.837833431
2024-01-31 20:43:5930.00.00.00.00 , 0.007833432
2024-01-31 20:45:5940.00.00.00.00 , 0.007833433
2024-01-31 20:47:5950.00.00.00.00 , 1.027833434
2024-01-31 20:49:5960.00.00.00.00 , 1.027833435
2024-01-31 20:51:5970.00.00.00.00 , 1.027833436
2024-01-31 20:53:5980.00.00.00.00 , 0.867833437
2024-01-31 20:55:5990.00.00.00.00 , 5.997833438
2024-01-31 20:57:59100.00.00.00.00 , 0.007833439
2024-01-31 21:01:59110.00.0-7.00.05 , 0.007833441
2024-01-31 21:03:5912-0.3-2.7-7.50.139-8.4-37.2-0.61, -0.060.610.007833442
2024-01-31 21:05:5913-0.5-3.9-7.60.366-8.2-38.0-0.62, -0.060.621.017833443
2024-01-31 21:07:5914-1.9-5.5-8.10.8209-5.4-37.4-0.61, -0.010.610.007833444
2024-01-31 21:09:5915-3.7-8.6-9.11.6402-4.6-37.6-0.62, 0.000.620.007833445
2024-01-31 21:11:5916-7.9-10.0-9.33.2803-0.5-31.3-0.53, 0.080.532.037833446
2024-01-31 21:13:5917-11.6-11.0-9.94.61149-1.5-33.1-0.55, 0.060.563.297833447
2024-01-31 21:15:5918-13.5-11.2-10.25.312990.2-30.8-0.52, 0.090.530.007833448
2024-01-31 21:17:5919-15.9-12.0-10.36.415171.1-31.3-0.53, 0.110.540.007833449
2024-01-31 21:19:5920-17.9-11.9-10.47.216982.4-28.8-0.49, 0.130.510.007833450
2024-01-31 21:21:5921-19.3-12.6-10.67.517692.0-28.5-0.48, 0.130.500.007833451
2024-01-31 21:23:5922-19.2-11.5-10.27.617972.7-27.7-0.47, 0.140.490.007833452
2024-01-31 21:25:5923-20.0-11.4-10.28.118862.7-27.3-0.46, 0.140.481.097833453
2024-01-31 21:27:5924-19.4-11.3-10.37.718201.7-28.3-0.48, 0.120.500.927833454
2024-01-31 21:29:5925-20.5-11.6-10.28.219032.4-27.5-0.47, 0.140.490.007833455
2024-01-31 21:31:5926-18.8-11.7-10.27.517251.6-28.1-0.48, 0.120.493.807833456
2024-01-31 21:33:5927-20.6-12.1-10.28.118601.1-28.8-0.49, 0.110.503.487833457
2024-01-31 21:35:5928-24.1-17.6-10.48.6198112.1-19.9-0.34, 0.310.464.547833458
2024-01-31 21:37:5929-24.5-23.1-10.38.3193817.0-15.0-0.25, 0.390.462.597833459
2024-01-31 21:39:5930-32.7-30.9-10.311.1254019.5-14.5-0.24, 0.430.495.357833460
2024-01-31 21:41:5931-34.8-55.0-10.211.1251320.7-13.4-0.22, 0.450.507.987833461
2024-01-31 21:43:5932-38.7-77.7-10.411.9264221.1-13.2-0.22, 0.460.513.927833462
2024-01-31 21:45:5933-47.1-129.6-10.512.9284922.2-12.4-0.20, 0.480.520.987833463
2024-01-31 21:47:5934-51.1-151.6-10.813.3288822.9-12.0-0.19, 0.490.520.947833464
2024-01-31 21:49:5935-55.4-160.2-10.814.5314022.6-12.2-0.20, 0.480.520.007833465
2024-01-31 21:51:5936-56.9-175.3-10.714.3310322.9-12.1-0.20, 0.490.530.007833466
2024-01-31 21:53:5937-58.9-170.7-11.015.0320422.9-12.1-0.20, 0.490.520.007833467
2024-01-31 21:55:5938-59.3-183.9-11.314.3305723.4-11.9-0.19, 0.500.530.007833468
2024-01-31 21:57:5939-65.4-181.0-11.119.0363822.6-12.6-0.20, 0.480.523.247833469
2024-01-31 21:59:5940-68.5-180.7-11.419.4379722.3-12.7-0.21, 0.480.522.907833470
2024-01-31 22:01:5941-69.9-176.2-11.320.3391022.4-13.1-0.21, 0.480.522.887833471
2024-01-31 22:03:5942-73.0-173.4-11.222.2424821.4-13.9-0.23, 0.460.521.217833472
2024-01-31 22:05:5943-76.1-168.3-11.224.4446320.4-14.7-0.24, 0.450.512.167833473
2024-01-31 22:07:5944-79.5-172.2-11.426.0469220.3-14.8-0.24, 0.450.511.027833474
2024-01-31 22:09:5945-82.3-166.0-11.328.3493819.4-15.6-0.26, 0.430.500.007833475
2024-01-31 22:11:5946-80.1-164.6-11.427.4480520.0-16.0-0.26, 0.440.510.007833476
2024-01-31 22:13:5947-80.9-164.0-11.727.0483120.0-15.4-0.25, 0.440.510.007833477
2024-01-31 22:15:5948-80.7-159.5-11.726.8473419.6-15.6-0.26, 0.430.500.007833478
2024-01-31 22:17:5949-78.3-162.9-11.825.0448619.8-15.0-0.25, 0.440.500.007833479
2024-01-31 22:19:5950-80.6-158.8-11.826.5476618.3-16.3-0.27, 0.410.490.007833480
2024-01-31 22:21:5951-81.0-158.9-11.727.0483918.1-16.9-0.28, 0.410.500.007833481
2024-01-31 22:23:5952-81.2-157.4-11.627.3485118.1-16.9-0.28, 0.410.500.007833482
2024-01-31 22:25:5953-81.5-157.0-11.827.3486618.4-16.9-0.28, 0.410.500.007833483

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 )