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 19294
Detector 14 day operating status:

Last detected dimming:
   211 hours and 31 minutes ago (2025-07-05 10:45 UTC)


Overview for dimming #:
   19294           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 #: 19294          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-15 16:07:5910.00.00.00.00 , 0.008472563
2025-06-15 16:09:5920.00.00.00.00 , 1.598472564
2025-06-15 16:11:5930.00.00.00.00 , 1.038472565
2025-06-15 16:13:5940.00.00.00.00 , 0.908472566
2025-06-15 16:15:5950.00.00.00.00 , 1.038472567
2025-06-15 16:17:5960.00.00.00.00 , 0.008472568
2025-06-15 16:19:5970.00.00.00.00 , 0.008472569
2025-06-15 16:21:5980.00.00.00.00 , 0.008472570
2025-06-15 16:23:5990.00.00.00.00 , 4.008472571
2025-06-15 16:25:59100.00.0-13.60.021.13, -0.141.143.968472572
2025-06-15 16:27:5911-1.3-6.2-13.60.0871.14, -0.141.142.298472573
2025-06-15 16:29:5912-4.2-11.3-14.40.32921.13, -0.161.153.998472574
2025-06-15 16:31:5913-6.3-12.8-13.60.44431.13, -0.151.140.008472575
2025-06-15 16:33:5914-8.5-15.4-14.10.45831.13, -0.161.140.008472576
2025-06-15 16:35:5915-10.7-16.5-12.80.67581.13, -0.181.140.008472577
2025-06-15 16:37:5916-13.8-17.6-12.51.010041.13, -0.181.140.008472578
2025-06-15 16:39:5917-17.2-19.0-13.21.111821.13, -0.181.140.008472579
2025-06-15 16:41:5918-21.9-21.3-13.11.714971.13, -0.191.140.008472580
2025-06-15 16:43:5919-25.0-22.8-13.31.916641.13, -0.181.140.008472581
2025-06-15 16:45:5920-29.0-24.3-13.62.619001.13, -0.191.140.008472582
2025-06-15 16:47:5921-32.3-25.5-13.32.921181.13, -0.191.140.008472583
2025-06-15 16:49:5922-35.4-26.2-13.63.122481.13, -0.181.140.008472584
2025-06-15 16:51:5923-39.8-27.3-13.93.424751.13, -0.181.140.008472585
2025-06-15 16:53:5924-45.3-28.9-13.94.027881.13, -0.181.141.028472586
2025-06-15 16:55:5925-51.8-30.0-14.64.530641.12, -0.181.141.878472587
2025-06-15 16:57:5926-58.8-32.5-15.24.833411.12, -0.171.132.148472588
2025-06-15 16:59:5927-65.7-34.0-15.25.436341.12, -0.171.132.008472589
2025-06-15 17:01:5928-69.4-37.6-15.85.637171.12, -0.171.131.108472590
2025-06-15 17:03:5929-75.7-41.9-15.85.939551.11, -0.161.131.688472591
2025-06-15 17:05:5930-82.8-44.0-15.76.642711.11, -0.171.131.328472592
2025-06-15 17:07:5931-89.0-47.1-16.06.844481.11, -0.171.121.858472593
2025-06-15 17:09:5932-93.3-50.4-16.36.945351.11, -0.171.120.958472594
2025-06-15 17:11:5933-97.6-53.1-17.06.945921.11, -0.171.120.888472595
2025-06-15 17:13:5934-107.2-63.6-16.97.849541.11, -0.171.121.088472596
2025-06-15 17:15:5935-132.0-71.9-17.111.06004-11.7-16.7-0.29, -0.220.360.008472597
2025-06-15 17:17:5936-140.3-73.9-17.411.46248-12.1-16.9-0.29, -0.230.370.008472598
2025-06-15 17:19:5937-144.1-76.1-17.811.66269-12.0-16.9-0.29, -0.230.370.008472599
2025-06-15 17:21:5938-152.3-81.4-17.912.66553-12.3-17.1-0.29, -0.230.370.008472600
2025-06-15 17:23:5939-175.0-86.4-17.516.07520-14.1-22.9-0.38, -0.260.465.928472601
2025-06-15 17:25:5940-182.0-87.9-17.216.97884-14.2-22.9-0.38, -0.270.472.528472602
2025-06-15 17:27:5941-194.0-89.3-17.318.58408-14.1-22.6-0.38, -0.260.463.498472603
2025-06-15 17:29:5942-202.3-93.2-17.019.68736-14.0-22.5-0.38, -0.260.461.888472604
2025-06-15 17:31:5943-210.8-97.1-17.020.49013-14.0-22.5-0.38, -0.260.462.238472605
2025-06-15 17:33:5944-216.6-96.4-17.320.79143-14.0-22.7-0.38, -0.260.468.598472606
2025-06-15 17:35:5945-224.4-97.9-17.521.39368-14.2-22.4-0.37, -0.270.468.198472607
2025-06-15 17:37:5946-232.6-98.9-17.721.99581-14.3-22.4-0.37, -0.270.465.818472608
2025-06-15 17:39:5947-255.9-102.2-16.822.710970-13.7-22.4-0.37, -0.260.4513.148472609
2025-06-15 17:41:5948-267.7-104.1-16.823.311388-14.1-22.4-0.37, -0.260.4615.078472610
2025-06-15 17:43:5949-279.5-104.1-16.823.711878-14.2-22.2-0.37, -0.270.4614.298472611
2025-06-15 17:45:5950-293.6-105.6-16.524.412592-13.8-22.2-0.37, -0.260.457.918472612
2025-06-15 17:47:5951-303.8-105.8-16.224.913153-14.1-22.2-0.37, -0.260.467.328472613
2025-06-15 17:49:5952-327.7-106.9-16.630.314124-1.8-33.9-0.56, -0.050.577.098472614
2025-06-15 17:51:5953-357.5-105.4-16.138.115838-1.5-34.6-0.57, -0.040.5813.888472615
2025-06-15 17:53:5954-369.8-105.1-16.139.116445-0.8-35.3-0.59, -0.030.5916.678472616
2025-06-15 17:55:5955-385.0-108.1-16.039.217009-14.2-22.6-0.38, -0.270.468.688472617
2025-06-15 17:57:5956-428.0-108.7-16.243.1183647.9-30.0-0.50, 0.120.5216.138472618
2025-06-15 17:59:5957-507.3-108.5-16.447.82042317.0-21.8-0.36, 0.280.4624.608472619
2025-06-15 18:01:5958-603.5-123.6-17.256.62299220.5-18.0-0.29, 0.340.4542.518472620
2025-06-15 18:03:5959-679.6-131.5-17.463.12539721.2-16.5-0.27, 0.350.4476.558472621
2025-06-15 18:05:5960-719.8-121.9-17.070.32740421.3-15.8-0.26, 0.350.43130.978472622
2025-06-15 18:07:5961-755.8-158.8-17.075.22894721.8-15.1-0.25, 0.360.43104.158472623
2025-06-15 18:09:5962-801.1-190.3-16.976.33004922.5-13.5-0.22, 0.370.43101.528472624
2025-06-15 18:11:5963-856.1-197.6-16.878.13167123.1-11.9-0.19, 0.380.43202.708472625
2025-06-15 18:13:5964-907.4-211.6-16.683.63354123.2-11.4-0.18, 0.380.42128.548472626
2025-06-15 18:15:5965-930.6-217.5-16.487.23451123.1-11.4-0.18, 0.380.42224.998472627
2025-06-15 18:17:5966-930.6-215.2-16.488.33490722.7-11.9-0.19, 0.370.42224.918472628
2025-06-15 18:19:5967-926.8-213.1-16.290.23534122.3-12.7-0.21, 0.370.4262.598472629
2025-06-15 18:21:5968-937.2-216.1-16.294.63597522.1-12.9-0.21, 0.360.4256.658472630
2025-06-15 18:23:5969-947.7-213.5-16.199.13659021.8-13.3-0.22, 0.360.4277.708472631
2025-06-15 18:25:5970-945.7-206.4-16.199.53657721.9-13.3-0.22, 0.360.42103.108472632
2025-06-15 18:27:5971-948.2-206.4-16.0100.53676121.6-13.5-0.22, 0.350.4264.058472633
2025-06-15 18:29:5972-946.8-203.4-16.0102.93692221.5-13.9-0.23, 0.350.4222.548472634
2025-06-15 18:31:5973-958.7-199.4-15.8105.83753121.5-14.2-0.23, 0.350.4216.878472635
2025-06-15 18:33:5974-972.5-198.2-15.5109.83841521.5-14.3-0.23, 0.350.4221.968472636
2025-06-15 18:35:5975-984.5-194.3-15.4113.83914421.4-14.7-0.24, 0.350.4361.118472637
2025-06-15 18:37:5976-987.3-192.2-15.2116.33944921.5-15.1-0.25, 0.350.435.018472638
2025-06-15 18:39:5977-996.2-183.8-15.2119.23995221.6-15.5-0.25, 0.350.444.288472639
2025-06-15 18:41:5978-1,016.2-181.2-14.9123.64077021.6-15.6-0.25, 0.360.441.138472640
2025-06-15 18:43:5979-1,029.2-181.3-14.8125.24116821.4-15.9-0.26, 0.350.4422.918472641
2025-06-15 18:45:5980-1,039.3-180.5-14.8126.34133221.6-16.0-0.26, 0.360.4442.018472642
2025-06-15 18:47:5981-1,047.7-171.1-14.9127.34151821.4-16.1-0.26, 0.350.4440.258472643
2025-06-15 18:49:5982-1,055.2-169.2-15.1127.34148721.4-16.1-0.26, 0.350.4435.458472644
2025-06-15 18:51:5983-1,048.8-165.2-15.1125.34104521.5-16.2-0.26, 0.350.4415.638472645
2025-06-15 18:53:5984-1,053.1-155.7-15.3126.84075321.6-16.3-0.26, 0.360.4418.118472646
2025-06-15 18:55:5985-1,042.4-147.5-15.3128.94048721.6-16.6-0.27, 0.360.4510.458472647
2025-06-15 18:57:5986-1,039.9-145.1-15.4127.94017021.7-16.6-0.27, 0.360.451.708472648
2025-06-15 18:59:5987-1,038.1-144.9-15.6127.73992921.6-16.8-0.27, 0.360.450.008472649
2025-06-15 19:01:5988-1,037.3-138.4-15.7128.23984121.6-17.1-0.28, 0.360.450.008472650
2025-06-15 19:03:5989-1,040.8-138.6-15.9129.63957221.4-16.9-0.27, 0.350.450.008472651
2025-06-15 19:05:5990-1,044.0-143.0-15.9129.43945021.3-17.1-0.28, 0.350.450.008472652
2025-06-15 19:07:5991-1,039.4-143.8-16.0128.03905821.4-17.3-0.28, 0.350.455.858472653
2025-06-15 19:09:5992-1,042.9-144.7-16.0130.63933921.2-17.5-0.28, 0.350.456.888472654
2025-06-15 19:11:5993-1,043.8-143.4-16.1132.23931121.0-17.7-0.29, 0.350.4510.808472655
2025-06-15 19:13:5994-1,035.0-137.4-16.1131.53903620.9-18.0-0.29, 0.340.458.208472656
2025-06-15 19:15:5995-1,029.5-136.0-16.2131.33905820.6-18.6-0.30, 0.340.450.008472657
2025-06-15 19:17:5996-1,026.4-134.4-16.2129.83893620.3-18.5-0.30, 0.330.451.888472658
2025-06-15 19:19:5997-1,027.8-131.7-16.3131.83930720.1-18.6-0.30, 0.330.451.908472659
2025-06-15 19:21:5998-1,020.8-128.4-16.1129.73924719.9-18.9-0.31, 0.330.451.358472660
2025-06-15 19:23:5999-1,016.6-120.3-16.2129.43924319.5-19.2-0.31, 0.320.450.008472661
2025-06-15 19:25:59100-1,008.5-119.4-15.9127.13946719.3-19.6-0.32, 0.320.450.008472662
2025-06-15 19:27:59101-991.0-120.3-16.2122.33844118.8-19.7-0.32, 0.310.450.008472663
2025-06-15 19:29:59102-995.1-119.2-15.8122.93910818.6-20.1-0.33, 0.310.450.008472664
2025-06-15 19:31:59103-987.8-116.5-16.2120.53840518.0-20.1-0.33, 0.300.440.008472665
2025-06-15 19:33:59104-1,000.5-114.8-16.1123.03924317.9-20.5-0.34, 0.290.458.618472666
2025-06-15 19:35:59105-1,011.3-114.4-16.0124.64006117.7-20.7-0.34, 0.290.4514.808472667
2025-06-15 19:37:59106-1,014.0-113.1-16.1126.34001617.4-20.6-0.34, 0.280.4419.388472668
2025-06-15 19:39:59107-1,027.1-112.0-16.1130.64029216.9-20.4-0.34, 0.280.4420.838472669
2025-06-15 19:41:59108-1,067.5-113.9-16.0144.34223516.3-20.2-0.34, 0.270.4318.208472670
2025-06-15 19:43:59109-1,092.5-125.5-16.1148.34306915.5-19.6-0.33, 0.250.4111.318472671
2025-06-15 19:45:59110-1,113.2-128.2-16.1151.34382415.1-19.7-0.33, 0.250.4114.908472672
2025-06-15 19:47:59111-1,124.2-130.6-16.2151.74417414.9-19.7-0.33, 0.240.418.748472673
2025-06-15 19:49:59112-1,113.2-133.0-16.5141.44278314.8-19.7-0.33, 0.240.416.188472674
2025-06-15 19:51:59113-1,148.8-145.1-16.3160.04539814.3-19.8-0.33, 0.230.411.268472675
2025-06-15 19:53:59114-1,151.8-146.4-16.2162.04588214.1-20.1-0.34, 0.230.410.008472676
2025-06-15 19:55:59115-1,155.6-145.4-16.3165.54609213.6-20.1-0.34, 0.220.400.008472677
2025-06-15 19:57:59116-1,141.5-141.2-16.4165.04544913.2-20.6-0.35, 0.210.410.008472678
2025-06-15 19:59:59117-1,143.0-141.1-16.5166.24532512.8-20.4-0.34, 0.210.401.298472679
2025-06-15 20:01:59118-1,154.8-140.1-16.4169.24613012.4-20.6-0.35, 0.200.400.008472680
2025-06-15 20:03:59119-1,158.9-144.0-16.4169.94628012.5-20.7-0.35, 0.200.400.008472681
2025-06-15 20:05:59120-1,141.2-139.0-16.7165.84537112.2-20.9-0.35, 0.200.400.008472682
2025-06-15 20:07:59121-1,148.4-133.2-16.7168.64606812.0-21.4-0.36, 0.190.410.008472683
2025-06-15 20:09:59122-1,091.9-131.0-17.0145.34248511.7-21.1-0.36, 0.190.400.008472684
2025-06-15 20:11:59123-1,092.6-132.5-16.9145.14266211.4-21.3-0.36, 0.180.400.008472685
2025-06-15 20:13:59124-1,088.7-133.6-16.9146.84269511.3-21.5-0.36, 0.180.410.008472686
2025-06-15 20:15:59125-1,092.8-135.1-16.9148.04284511.1-21.6-0.37, 0.180.410.008472687

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 )