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 15587
Detector 14 day operating status:

Last detected dimming:
   212 hours and 11 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15587           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 #: 15587          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-04 20:27:5910.00.00.00.00 , 1.687838446
2024-02-04 20:29:5920.00.00.00.00 , 1.197838447
2024-02-04 20:31:5930.00.00.00.00 , 0.007838448
2024-02-04 20:33:5940.00.00.00.00 , 0.007838449
2024-02-04 20:35:595-0.3-2.9-11.30.128 , 1.837838450
2024-02-04 20:37:596-1.3-7.7-10.10.4110 , 0.007838451
2024-02-04 20:39:597-2.9-9.7-9.21.228823.2-31.9-0.49, 0.480.690.007838452
2024-02-04 20:41:598-4.4-11.6-9.01.742421.9-32.4-0.50, 0.460.680.007838453
2024-02-04 20:43:599-5.7-12.5-9.22.355120.6-33.3-0.52, 0.440.683.037838454
2024-02-04 20:45:5910-6.8-13.0-8.92.867319.7-33.6-0.53, 0.430.685.297838455
2024-02-04 20:47:5911-7.2-13.8-8.83.071922.6-32.2-0.50, 0.470.696.427838456
2024-02-04 20:49:5912-8.4-13.5-9.53.381921.3-32.8-0.51, 0.450.685.047838457
2024-02-04 20:51:5913-9.8-13.8-9.13.894421.2-32.2-0.50, 0.450.685.237838458
2024-02-04 20:53:5914-14.8-14.7-9.25.7141318.5-30.5-0.49, 0.410.646.017838459
2024-02-04 20:55:5915-17.3-15.2-9.26.7167319.1-31.5-0.50, 0.420.656.037838460
2024-02-04 20:57:5916-22.4-16.3-9.18.4211717.5-30.6-0.49, 0.390.637.527838461
2024-02-04 21:01:5917-28.9-18.8-9.610.4260618.1-31.8-0.51, 0.400.659.227838463
2024-02-04 21:03:5918-36.6-19.4-10.112.1316118.4-32.2-0.51, 0.410.6565.827838464
2024-02-04 21:05:5919-38.3-19.1-10.412.2319618.0-33.3-0.53, 0.400.6636.687838465
2024-02-04 21:07:5920-41.4-20.8-10.612.3337717.6-32.0-0.51, 0.390.658.867838466
2024-02-04 21:09:5921-49.2-25.6-11.412.6375117.7-32.4-0.52, 0.390.657.857838467
2024-02-04 21:11:5922-53.1-30.2-11.612.9389317.6-33.6-0.53, 0.390.668.917838468
2024-02-04 21:13:5923-57.0-34.6-11.414.1411117.6-34.1-0.54, 0.390.6714.567838469
2024-02-04 21:15:5924-61.2-28.5-11.614.9435718.0-34.7-0.55, 0.400.6826.037838470
2024-02-04 21:17:5925-68.0-31.8-11.616.0480117.4-34.5-0.55, 0.390.6724.967838471
2024-02-04 21:19:5926-75.3-31.7-11.617.0523517.5-34.3-0.54, 0.390.6730.887838472
2024-02-04 21:21:5927-82.2-33.2-11.618.1573617.0-33.6-0.54, 0.380.6623.727838473
2024-02-04 21:23:5928-87.1-36.5-11.818.6595817.3-33.9-0.54, 0.390.6640.457838474
2024-02-04 21:25:5929-91.5-41.0-12.019.2620516.2-34.2-0.55, 0.370.6626.837838475
2024-02-04 21:27:5930-97.2-44.0-12.120.0641516.1-34.2-0.55, 0.370.664.567838476
2024-02-04 21:29:5931-105.5-45.1-12.121.66912-1.04, -0.511.1630.247838477
2024-02-04 21:31:5932-130.6-46.9-12.631.88540-15.8-69.7-0.91, -0.240.9441.237838478
2024-02-04 21:33:5933-113.6-47.3-12.322.57304-1.04, -0.511.1656.547838479
2024-02-04 21:35:5934-117.4-47.8-12.423.47561-1.05, -0.511.1744.997838480
2024-02-04 21:37:5935-123.2-47.7-13.223.07455-0.94, -0.481.0535.427838481
2024-02-04 21:39:5936-133.1-46.8-12.925.38149-0.93, -0.471.0449.087838482
2024-02-04 21:41:5937-140.7-46.8-12.726.48572-0.93, -0.471.0457.617838483
2024-02-04 21:43:5938-145.8-47.3-12.927.58875-0.94, -0.471.0637.507838484
2024-02-04 21:45:5939-148.0-47.7-12.528.49241-1.05, -0.511.1751.017838485
2024-02-04 21:47:5940-171.5-47.7-12.737.010726-13.6-63.9-0.88, -0.190.9048.157838486
2024-02-04 21:49:5941-172.5-46.8-12.837.310720-13.3-63.1-0.88, -0.180.9082.427838487
2024-02-04 21:51:5942-180.3-48.3-12.838.811158-13.0-62.5-0.87, -0.180.8947.627838488
2024-02-04 21:53:5943-187.7-48.1-13.139.011280-14.5-59.2-0.84, -0.200.8627.387838489
2024-02-04 21:55:5944-197.7-48.0-13.040.611879-15.0-61.2-0.86, -0.210.8838.317838490
2024-02-04 21:57:5945-207.0-48.5-13.142.912380-14.5-60.2-0.85, -0.200.8736.767838491
2024-02-04 21:59:5946-213.6-48.3-13.144.412733-14.8-60.3-0.85, -0.200.8736.037838492
2024-02-04 22:01:5947-218.3-48.4-13.245.512950-13.8-57.9-0.83, -0.180.8515.487838493
2024-02-04 22:03:5948-223.6-48.5-13.445.913149-14.2-58.4-0.84, -0.190.861.837838494
2024-02-04 22:05:5949-231.7-48.6-13.547.413541-13.9-56.6-0.82, -0.180.844.247838495
2024-02-04 22:07:5950-234.1-49.3-13.548.213747-14.4-58.3-0.83, -0.190.8610.327838496
2024-02-04 22:09:5951-235.3-50.6-13.448.913849-13.7-57.7-0.83, -0.180.858.727838497
2024-02-04 22:11:5952-235.2-51.9-13.249.413959-11.2-60.6-0.86, -0.140.886.347838498
2024-02-04 22:13:5953-236.7-52.3-13.349.113897-11.2-60.2-0.86, -0.140.876.167838499
2024-02-04 22:15:5954-239.8-52.7-13.549.213933-10.7-59.4-0.86, -0.130.877.067838500
2024-02-04 22:17:5955-245.8-54.1-13.550.314321-10.3-57.5-0.84, -0.120.857.317838501
2024-02-04 22:19:5956-250.4-54.8-13.251.314521-9.9-57.3-0.84, -0.110.857.417838502
2024-02-04 22:21:5957-255.3-55.5-13.352.114850-9.6-56.2-0.83, -0.110.841.257838503
2024-02-04 22:23:5958-273.8-55.7-13.356.916011-9.8-57.0-0.84, -0.110.841.867838504
2024-02-04 22:25:5959-278.6-56.6-13.358.216351-9.8-56.7-0.83, -0.110.841.157838505
2024-02-04 22:27:5960-281.2-56.9-13.658.616293-9.7-56.8-0.83, -0.110.840.007838506
2024-02-04 22:29:5961-288.9-57.1-13.560.216810-9.5-56.2-0.83, -0.110.840.007838507
2024-02-04 22:31:5962-294.1-56.9-13.360.817147-8.8-55.0-0.82, -0.090.8218.867838508
2024-02-04 22:33:5963-295.6-57.3-13.561.217144-9.0-55.0-0.82, -0.090.8218.087838509
2024-02-04 22:35:5964-299.5-57.9-13.662.317319-8.6-54.5-0.81, -0.090.826.037838510
2024-02-04 22:37:5965-308.3-58.0-13.465.017912-8.6-53.7-0.81, -0.090.816.427838511
2024-02-04 22:39:5966-314.1-58.0-13.665.418032-8.3-53.4-0.80, -0.080.818.387838512
2024-02-04 22:41:5967-318.3-57.4-13.567.318334-8.1-52.9-0.80, -0.080.803.947838513
2024-02-04 22:43:5968-311.4-57.6-13.765.417832-8.5-53.3-0.80, -0.080.814.797838514
2024-02-04 22:45:5969-331.7-57.3-13.868.218590-11.1-48.9-0.75, -0.120.7625.127838515
2024-02-04 22:47:5970-334.8-57.2-13.868.818829-10.5-47.5-0.73, -0.110.742.317838516
2024-02-04 22:49:5971-341.0-57.5-13.970.219097-10.4-48.1-0.74, -0.110.752.077838517
2024-02-04 22:51:5972-334.3-57.7-13.968.918799-9.9-47.5-0.74, -0.100.740.007838518
2024-02-04 22:53:5973-337.6-59.1-13.769.018939-10.0-47.5-0.73, -0.100.740.007838519
2024-02-04 22:55:5974-377.6-59.4-13.877.621525-10.0-42.8-0.68, -0.100.680.007838520
2024-02-04 22:57:5975-384.5-59.2-13.884.721900-9.8-42.7-0.68, -0.090.680.007838521
2024-02-04 22:59:5976-381.7-59.1-14.076.921455-9.7-42.1-0.67, -0.090.680.007838522
2024-02-04 23:01:5977-384.5-58.8-14.178.721728-10.2-43.2-0.68, -0.100.690.007838523
2024-02-04 23:03:5978-379.9-58.2-14.077.921274-10.2-43.7-0.69, -0.100.690.007838524
2024-02-04 23:05:5979-387.0-57.7-14.079.821707-11.1-43.6-0.68, -0.110.690.007838525
2024-02-04 23:07:5980-368.1-57.2-13.976.420621-11.8-43.6-0.68, -0.130.700.007838526
2024-02-04 23:09:5981-368.9-56.8-13.976.220686-11.9-43.9-0.69, -0.130.700.007838527

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 )