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 17250
Detector 14 day operating status:

Last detected dimming:
   618 hours and 60 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17250           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 #: 17250          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-09-10 20:27:5920.00.00.00.00 , 0.008151558
2024-09-10 20:29:5930.00.00.00.00 , 0.008151559
2024-09-10 20:31:5940.00.0-15.20.03 , 0.008151560
2024-09-10 20:33:595-0.5-1.4-7.30.2636.0-22.8-0.39, -0.010.397.228151561
2024-09-10 20:35:596-1.7-4.3-7.30.52239.6-19.2-0.33, 0.050.331.368151562
2024-09-10 20:37:597-3.9-6.9-7.50.550911.1-17.4-0.30, 0.070.310.008151563
2024-09-10 20:39:598-5.5-7.7-7.70.669010.1-18.0-0.31, 0.060.310.848151564
2024-09-10 20:41:599-7.5-8.3-8.00.689214.1-10.9-0.19, 0.120.221.738151565
2024-09-10 20:43:5910-11.0-9.2-8.11.0129114.4-11.7-0.20, 0.130.245.988151566
2024-09-10 20:45:5911-13.9-10.1-8.31.116038.1-19.5-0.33, 0.020.345.538151567
2024-09-10 20:47:5912-17.0-10.8-8.31.519386.7-20.6-0.35, 0.000.357.288151568
2024-09-10 20:49:5913-19.0-11.4-8.51.621145.5-21.2-0.37, -0.020.371.298151569
2024-09-10 20:51:5914-21.9-12.4-8.71.923367.0-18.0-0.31, 0.000.310.958151570
2024-09-10 20:53:5915-23.7-12.0-8.82.124847.4-16.5-0.29, 0.010.291.058151571
2024-09-10 20:55:5916-27.5-12.7-8.83.92832-1.09, 0.291.134.338151572
2024-09-10 20:57:5917-29.9-13.5-8.84.63012-1.08, 0.291.110.868151573
2024-09-10 21:01:5918-35.6-14.6-8.95.63519-1.07, 0.271.110.868151575
2024-09-10 21:03:5919-43.3-20.7-9.18.14096-1.06, 0.281.1026.428151576
2024-09-10 21:05:5920-48.3-23.6-9.19.2452425.8-63.6-0.82, 0.390.9016.878151577
2024-09-10 21:07:5921-53.5-19.4-9.210.6498224.9-65.8-0.84, 0.380.921.088151578
2024-09-10 21:09:5922-57.5-18.6-9.211.6533125.2-66.2-0.84, 0.380.920.008151579
2024-09-10 21:11:5923-60.2-18.7-9.412.6552024.2-67.4-0.85, 0.370.930.008151580
2024-09-10 21:13:5924-64.9-19.6-9.514.3581322.7-67.5-0.86, 0.340.930.008151581
2024-09-10 21:15:5925-68.8-19.2-9.913.6599323.2-65.2-0.84, 0.350.9120.478151582
2024-09-10 21:17:5926-76.5-23.7-9.815.1645722.8-63.8-0.84, 0.340.9031.808151583
2024-09-10 21:19:5927-83.4-32.2-10.016.3685022.7-63.4-0.83, 0.330.9023.708151584
2024-09-10 21:21:5928-89.7-39.4-10.016.7716322.9-60.6-0.81, 0.330.889.728151585
2024-09-10 21:23:5929-97.3-46.4-10.018.1759523.0-59.5-0.80, 0.330.872.608151586
2024-09-10 21:25:5930-104.9-50.5-10.219.0803423.2-58.3-0.79, 0.330.862.518151587
2024-09-10 21:27:5931-111.1-54.9-10.321.1842722.6-59.9-0.81, 0.330.8716.578151588
2024-09-10 21:29:5932-142.6-56.5-10.529.91084523.4-59.1-0.80, 0.340.871.618151589
2024-09-10 21:31:5933-145.3-58.3-10.728.71083523.5-59.2-0.80, 0.340.871.248151590
2024-09-10 21:33:5934-152.7-59.6-10.832.01129322.4-60.4-0.81, 0.320.880.948151591
2024-09-10 21:35:5935-164.5-62.3-10.835.21201422.0-62.3-0.83, 0.320.8912.648151592
2024-09-10 21:37:5936-172.9-65.2-10.939.71252822.3-63.3-0.84, 0.330.901.438151593
2024-09-10 21:39:5937-180.5-68.2-11.143.01297122.5-63.4-0.84, 0.330.9011.528151594
2024-09-10 21:41:5938-186.4-69.5-11.243.71321322.0-65.4-0.85, 0.330.914.288151595
2024-09-10 21:43:5939-192.1-69.8-11.345.11356820.5-66.1-0.87, 0.300.920.008151596
2024-09-10 21:45:5940-215.1-70.8-11.449.51501011.9-23.5-0.40, 0.090.410.888151597
2024-09-10 21:47:5941-221.0-70.7-11.551.51527212.0-24.1-0.40, 0.100.421.558151598
2024-09-10 21:49:5942-227.6-70.2-11.652.51576312.3-24.9-0.42, 0.100.431.738151599
2024-09-10 21:51:5943-237.8-69.7-11.657.21642012.7-25.0-0.42, 0.110.433.108151600
2024-09-10 21:53:5944-251.5-71.3-11.758.01717812.2-26.5-0.44, 0.100.4523.328151601
2024-09-10 21:55:5945-249.4-71.2-11.954.21637318.2-68.2-0.89, 0.270.939.868151602
2024-09-10 21:57:5946-268.7-71.0-11.959.91766110.3-26.1-0.44, 0.070.440.008151603
2024-09-10 21:59:5947-269.6-70.7-11.961.0177109.9-26.4-0.44, 0.060.450.008151604
2024-09-10 22:01:5948-276.6-72.3-12.164.5179729.5-26.6-0.45, 0.050.451.418151605
2024-09-10 22:03:5949-282.7-72.5-12.264.2182579.5-26.7-0.45, 0.050.4510.598151606
2024-09-10 22:05:5950-290.2-72.5-12.265.3186389.3-26.0-0.44, 0.050.444.018151607
2024-09-10 22:07:5951-299.9-73.1-12.268.6192709.4-26.7-0.45, 0.050.451.678151608
2024-09-10 22:09:5952-305.3-75.2-12.270.5195649.5-27.1-0.46, 0.050.461.508151609
2024-09-10 22:11:5953-311.6-78.0-12.471.5198309.2-26.5-0.45, 0.050.450.008151610
2024-09-10 22:13:5954-322.8-80.1-12.473.9205849.3-27.5-0.46, 0.050.460.848151611
2024-09-10 22:15:5955-330.2-81.4-12.475.1211279.3-27.7-0.46, 0.050.471.608151612
2024-09-10 22:17:5956-332.2-83.9-12.577.7212079.3-27.7-0.46, 0.050.471.698151613
2024-09-10 22:19:5957-343.9-84.8-12.478.1219549.3-28.9-0.48, 0.050.497.508151614
2024-09-10 22:21:5958-340.9-85.0-12.679.1217438.9-28.8-0.48, 0.040.486.268151615
2024-09-10 22:23:5959-350.4-87.1-12.581.1224958.4-29.6-0.50, 0.040.501.218151616
2024-09-10 22:25:5960-352.9-86.4-12.781.5225868.4-29.8-0.50, 0.040.501.148151617
2024-09-10 22:27:5961-351.9-84.2-12.879.0223218.6-30.0-0.50, 0.040.500.008151618
2024-09-10 22:29:5962-356.7-85.0-12.783.8227608.6-30.6-0.51, 0.040.510.008151619
2024-09-10 22:31:5963-359.2-84.1-12.685.4229568.6-30.4-0.51, 0.040.510.858151620
2024-09-10 22:33:5964-366.5-84.6-12.788.8234618.9-31.5-0.52, 0.050.521.398151621
2024-09-10 22:35:5965-396.2-84.1-12.895.5253428.8-32.1-0.53, 0.050.533.518151622
2024-09-10 22:37:5966-398.1-83.3-12.896.3254188.6-32.7-0.54, 0.040.542.768151623
2024-09-10 22:39:5967-394.8-83.2-12.994.7252128.7-33.0-0.55, 0.050.558.318151624
2024-09-10 22:41:5968-404.3-80.0-12.896.8258098.4-33.4-0.55, 0.040.551.588151625
2024-09-10 22:43:5969-379.7-80.4-13.088.4239798.2-33.8-0.56, 0.040.560.008151626
2024-09-10 22:45:5970-380.2-79.2-13.187.5238818.1-33.4-0.55, 0.040.550.008151627
2024-09-10 22:47:5971-384.3-78.4-12.990.1243448.4-34.7-0.57, 0.040.571.008151628
2024-09-10 22:49:5972-390.4-81.9-12.991.3248198.2-35.3-0.58, 0.040.580.008151629
2024-09-10 22:51:5973-410.9-79.7-13.097.5258707.6-35.6-0.58, 0.030.584.308151630
2024-09-10 22:53:5974-439.5-80.8-12.9105.2278707.5-36.4-0.60, 0.030.601.968151631
2024-09-10 22:55:5975-440.5-77.3-13.0105.2277767.8-36.1-0.59, 0.030.592.168151632
2024-09-10 22:57:5976-436.8-78.2-13.0104.0275117.0-35.8-0.59, 0.020.591.578151633
2024-09-10 22:59:5977-430.3-77.4-13.0103.6271117.0-36.0-0.59, 0.020.591.538151634
2024-09-10 23:01:5978-436.0-75.3-13.0104.4274877.1-36.0-0.59, 0.020.591.268151635
2024-09-10 23:03:5979-444.9-75.9-13.0109.1279906.9-35.5-0.58, 0.020.580.008151636
2024-09-10 23:05:5980-449.5-77.0-13.0111.8282456.8-35.0-0.58, 0.010.580.008151637
2024-09-10 23:07:5981-455.2-74.5-12.9116.4287248.3-19.2-0.33, 0.020.330.888151638
2024-09-10 23:09:5982-460.0-76.2-12.8119.1290848.3-19.0-0.33, 0.030.330.008151639
2024-09-10 23:11:5983-465.2-75.3-12.9122.1291908.4-18.1-0.31, 0.030.311.268151640
2024-09-10 23:13:5984-502.5-74.4-13.0133.8318398.8-19.1-0.33, 0.030.331.158151641
2024-09-10 23:15:5985-504.2-73.4-13.0135.5318509.0-19.4-0.33, 0.040.345.388151642
2024-09-10 23:17:5986-470.1-74.4-13.0126.6295119.0-18.8-0.32, 0.040.337.368151643
2024-09-10 23:19:5987-511.5-74.2-13.1135.7321689.4-20.2-0.34, 0.050.3511.848151644
2024-09-10 23:21:5988-468.1-70.9-13.2122.9292778.8-20.6-0.35, 0.040.351.388151645
2024-09-10 23:23:5989-474.7-70.9-13.3125.9296039.6-20.1-0.34, 0.050.351.468151646
2024-09-10 23:25:5990-481.4-67.4-13.1131.4302699.8-20.2-0.34, 0.050.351.398151647
2024-09-10 23:27:5991-480.8-66.8-13.1132.8303079.5-21.8-0.37, 0.050.370.008151648
2024-09-10 23:29:5992-496.8-66.5-13.1139.5312899.8-21.2-0.36, 0.050.360.008151649
2024-09-10 23:31:5993-520.9-67.2-13.2147.63305510.1-23.8-0.40, 0.060.410.008151650
2024-09-10 23:33:5994-536.8-64.9-13.2156.13396010.4-24.4-0.41, 0.070.420.008151651
2024-09-10 23:35:5995-536.5-62.1-13.2156.13409610.7-24.4-0.41, 0.070.420.008151652
2024-09-10 23:37:5996-546.2-62.1-13.3157.33466110.6-25.4-0.43, 0.070.430.008151653
2024-09-10 23:39:5997-554.9-62.2-13.2163.33522510.9-26.4-0.44, 0.080.450.008151654
2024-09-10 23:41:5998-554.2-57.3-13.2165.53525010.7-26.2-0.44, 0.070.450.008151655
2024-09-10 23:43:5999-537.6-58.7-13.3160.03398410.4-27.4-0.46, 0.070.460.008151656
2024-09-10 23:45:59100-541.3-58.4-13.4158.23405510.6-28.5-0.48, 0.070.480.008151657
2024-09-10 23:47:59101-539.4-59.5-13.4157.83401410.8-38.9-0.62, 0.090.630.008151658
2024-09-10 23:49:59102-541.9-56.6-13.3161.33407311.2-39.0-0.62, 0.100.630.008151659

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 )