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 14521
Detector 14 day operating status:

Last detected dimming:
   203 hours and 58 minutes ago (2024-04-19 23:57 UTC)


Overview for dimming #:
   14521           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 #: 14521          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-14 23:43:5910.00.00.00.00 , 0.007692446
2023-10-14 23:45:5920.00.00.00.00 , 0.007692447
2023-10-14 23:47:5930.00.00.00.00 , 0.007692448
2023-10-14 23:49:5940.00.00.00.00 , 0.007692449
2023-10-14 23:51:5950.00.00.00.00 , 0.007692450
2023-10-14 23:53:5960.00.00.00.00 , 0.007692451
2023-10-14 23:55:5970.00.0-9.80.03 , 0.007692452
2023-10-14 23:57:598-0.2-2.0-9.50.122 , 1.297692453
2023-10-14 23:59:599-0.6-3.0-10.10.148 , 2.577692454
2023-10-15 00:01:5910-1.4-5.4-11.00.412410.0-8.6-0.15, 0.070.172.047692455
2023-10-15 00:03:5911-1.8-6.2-11.10.51459.9-8.5-0.15, 0.070.160.007692456
2023-10-15 00:05:5912-1.7-6.5-12.40.41349.7-8.2-0.14, 0.070.160.007692457
2023-10-15 00:07:5913-2.2-9.5-11.70.51759.5-8.0-0.14, 0.070.150.007692458
2023-10-15 00:09:5914-2.1-8.7-12.10.51659.6-8.0-0.14, 0.070.150.007692459
2023-10-15 00:11:5915-4.6-9.3-8.61.6487-18.0-13.1-0.22, -0.410.461.357692460
2023-10-15 00:13:5916-4.8-9.2-8.41.7508-18.0-13.0-0.22, -0.410.461.317692461
2023-10-15 00:15:5917-6.0-9.2-8.32.3663-17.2-12.7-0.21, -0.400.450.997692462
2023-10-15 00:17:5918-6.7-11.5-8.92.3684-16.5-12.3-0.21, -0.380.441.157692463
2023-10-15 00:19:5919-6.9-10.4-9.32.4693-16.6-13.4-0.23, -0.390.450.007692464
2023-10-15 00:21:5920-7.8-10.8-9.72.6756-16.9-12.8-0.21, -0.390.440.007692465
2023-10-15 00:23:5921-10.0-13.0-9.83.2932-0.3-8.9-0.16, -0.110.191.727692466
2023-10-15 00:25:5922-12.3-12.7-10.33.81119-2.9-9.9-0.17, -0.150.230.007692467
2023-10-15 00:27:5923-17.3-14.6-10.15.515660.2-9.4-0.17, -0.100.191.217692468
2023-10-15 00:29:5924-19.7-14.0-10.36.11769-3.2-8.6-0.15, -0.160.220.007692469
2023-10-15 00:31:5925-26.5-14.2-10.37.923150.3-12.5-0.22, -0.100.240.007692470
2023-10-15 00:33:5926-27.7-14.5-10.48.32422-3.6-9.6-0.17, -0.170.240.007692471
2023-10-15 00:35:5927-28.8-14.2-10.68.72495-2.9-9.9-0.17, -0.150.233.237692472
2023-10-15 00:37:5928-28.9-14.3-10.78.72490-2.9-8.8-0.16, -0.150.221.467692473
2023-10-15 00:39:5929-30.9-14.4-10.79.12624-2.1-8.7-0.15, -0.140.211.057692474
2023-10-15 00:41:5930-33.7-15.4-10.79.928091.8-11.2-0.20, -0.070.215.737692475
2023-10-15 00:43:5931-32.9-16.1-10.59.92808-3.5-8.9-0.16, -0.160.236.587692476
2023-10-15 00:45:5932-38.8-15.9-11.011.431730.6-13.3-0.23, -0.090.2515.087692477
2023-10-15 00:47:5933-41.7-14.9-11.112.333442.3-15.3-0.27, -0.060.2715.427692478
2023-10-15 00:49:5934-42.8-14.4-10.812.934732.0-15.7-0.27, -0.070.2812.817692479
2023-10-15 00:51:5935-45.3-15.1-11.013.235990.6-14.5-0.25, -0.090.275.677692480
2023-10-15 00:53:5936-47.2-15.9-11.013.83750-0.2-15.3-0.27, -0.110.291.027692481
2023-10-15 00:55:5937-50.6-16.9-11.114.84012-1.2-13.2-0.23, -0.120.261.207692482
2023-10-15 00:57:5938-52.3-16.1-11.215.54179-2.0-14.3-0.25, -0.140.280.007692483
2023-10-15 00:59:5939-52.2-16.0-10.915.54213-0.8-15.0-0.26, -0.120.290.907692484
2023-10-15 01:01:5940-66.8-22.5-11.019.753224.5-18.0-0.31, -0.020.317.007692485
2023-10-15 01:03:5941-69.4-23.7-11.119.954413.8-17.9-0.31, -0.030.314.247692486
2023-10-15 01:05:5942-71.5-24.5-11.120.455674.0-17.8-0.31, -0.030.316.247692487
2023-10-15 01:07:5943-75.3-24.6-11.221.358314.0-17.9-0.31, -0.030.311.217692488
2023-10-15 01:09:5944-80.1-27.0-11.322.461245.3-18.5-0.32, -0.010.325.067692489
2023-10-15 01:11:5945-94.6-27.3-11.129.674615.2-19.2-0.33, -0.010.339.437692490
2023-10-15 01:13:5946-95.8-28.4-11.329.674755.2-19.0-0.33, -0.010.331.107692491
2023-10-15 01:15:5947-96.9-28.1-11.230.075294.8-19.3-0.33, -0.010.331.857692492
2023-10-15 01:17:5948-98.3-28.3-11.430.075585.2-19.6-0.34, -0.010.340.007692493
2023-10-15 01:19:5949-103.2-28.7-11.432.379126.5-20.3-0.35, 0.020.350.007692494
2023-10-15 01:21:5950-115.6-31.0-11.435.788146.6-21.8-0.37, 0.020.371.817692495
2023-10-15 01:23:5951-112.8-31.6-11.434.684617.9-22.0-0.38, 0.040.381.377692496
2023-10-15 01:25:5952-119.6-34.4-11.237.289877.2-22.2-0.38, 0.030.380.997692497
2023-10-15 01:27:5953-117.3-35.1-11.335.987578.4-23.2-0.39, 0.050.400.007692498
2023-10-15 01:29:5954-119.6-36.4-11.436.287888.2-23.0-0.39, 0.050.390.007692499
2023-10-15 01:31:5955-127.5-36.6-11.438.393237.2-22.7-0.39, 0.030.390.007692500
2023-10-15 01:33:5956-133.5-36.2-11.739.695798.3-22.7-0.39, 0.050.393.967692501
2023-10-15 01:35:5957-140.9-37.0-11.841.499777.9-23.3-0.40, 0.040.400.897692502
2023-10-15 01:37:5958-156.1-37.9-12.344.4107367.9-25.1-0.43, 0.040.432.677692503
2023-10-15 01:39:5959-140.9-38.3-12.139.895948.8-23.5-0.40, 0.060.404.047692504
2023-10-15 01:41:5960-147.9-39.5-12.242.4100159.3-25.4-0.43, 0.070.433.137692505
2023-10-15 01:43:5961-154.2-41.1-12.343.3102858.7-25.1-0.43, 0.060.431.647692506
2023-10-15 01:45:5962-159.7-42.9-12.443.6103448.7-24.6-0.42, 0.060.422.927692507
2023-10-15 01:47:5963-169.6-46.3-12.645.2108528.9-24.4-0.41, 0.060.429.997692508
2023-10-15 01:49:5964-176.1-50.0-12.746.4111179.0-24.2-0.41, 0.060.4212.077692509
2023-10-15 01:51:5965-213.6-52.8-13.154.2132079.6-25.2-0.43, 0.070.4313.037692510
2023-10-15 01:53:5966-215.3-51.7-13.254.3133608.8-24.5-0.42, 0.060.424.577692511
2023-10-15 01:55:5967-216.4-54.7-13.353.4132739.0-24.5-0.41, 0.060.428.687692512
2023-10-15 01:57:5968-214.6-58.2-13.151.6131529.2-24.3-0.41, 0.070.426.307692513
2023-10-15 01:59:5969-215.6-55.2-13.251.6131099.4-24.1-0.41, 0.070.411.157692514
2023-10-15 02:01:5970-235.8-56.5-13.358.8143368.9-24.7-0.42, 0.060.421.377692515
2023-10-15 02:03:5971-246.6-57.2-13.362.6152118.2-24.1-0.41, 0.050.410.007692516
2023-10-15 02:05:5972-240.1-60.5-13.559.11436810.5-24.9-0.42, 0.090.430.007692517
2023-10-15 02:07:5973-243.1-61.2-13.759.11448810.2-24.9-0.42, 0.090.430.007692518
2023-10-15 02:09:5974-248.4-63.7-13.660.41471110.4-25.1-0.42, 0.090.431.227692519
2023-10-15 02:11:5975-260.8-63.2-13.664.11544510.2-25.5-0.43, 0.090.443.737692520
2023-10-15 02:13:5976-266.4-65.7-13.765.11565110.4-25.8-0.43, 0.090.441.637692521
2023-10-15 02:15:5977-277.2-65.4-13.768.11634710.0-25.6-0.43, 0.080.440.007692522
2023-10-15 02:17:5978-291.9-66.4-13.873.11721810.3-25.9-0.43, 0.090.441.097692523
2023-10-15 02:19:5979-311.1-67.3-13.778.8185499.4-25.4-0.43, 0.070.432.397692524
2023-10-15 02:21:5980-305.5-68.6-13.977.21806410.3-26.7-0.45, 0.090.462.047692525
2023-10-15 02:23:5981-317.3-67.7-13.979.8187649.2-26.4-0.44, 0.070.451.567692526
2023-10-15 02:25:5982-323.1-69.8-14.081.7190249.5-27.2-0.46, 0.080.466.337692527
2023-10-15 02:27:5983-352.4-71.2-13.3110.8215799.1-27.1-0.46, 0.070.464.207692528
2023-10-15 02:29:5984-363.0-71.6-13.5112.8219369.0-27.4-0.46, 0.070.476.477692529
2023-10-15 02:31:5985-378.6-70.9-13.3114.5230568.6-27.2-0.46, 0.060.465.347692530
2023-10-15 02:33:5986-386.9-73.2-13.3117.1235368.7-27.5-0.46, 0.060.473.917692531
2023-10-15 02:35:5987-397.4-73.7-13.3119.1240448.5-27.7-0.47, 0.060.473.687692532
2023-10-15 02:37:5988-406.3-75.7-13.4119.5243178.6-28.0-0.47, 0.060.4710.817692533
2023-10-15 02:39:5989-413.4-76.8-13.6121.3244628.7-28.1-0.47, 0.060.4811.867692534
2023-10-15 02:41:5990-412.7-77.9-13.6117.6242138.7-27.3-0.46, 0.060.466.987692535
2023-10-15 02:43:5991-421.2-77.9-13.6119.7247358.5-27.5-0.46, 0.060.4715.807692536
2023-10-15 02:45:5992-427.6-76.5-13.8120.6248198.6-27.5-0.46, 0.060.4723.237692537
2023-10-15 02:47:5993-435.6-77.7-13.7122.3253118.4-27.6-0.46, 0.060.4719.457692538
2023-10-15 02:49:5994-441.1-79.7-13.8123.0254668.9-28.1-0.47, 0.060.4819.327692539
2023-10-15 02:51:5995-442.6-79.9-13.9122.2252968.6-27.8-0.47, 0.060.475.607692540
2023-10-15 02:53:5996-451.1-80.2-13.9120.9257988.1-28.2-0.47, 0.050.486.057692541
2023-10-15 02:55:5997-458.1-78.8-13.9124.3261758.2-28.1-0.47, 0.050.484.357692542
2023-10-15 02:57:5998-463.8-78.9-13.9127.1265477.8-28.3-0.48, 0.050.488.877692543
2023-10-15 02:59:5999-476.2-81.6-13.8133.4273197.5-28.0-0.47, 0.040.470.007692544
2023-10-15 03:01:59100-478.8-80.2-14.1130.4270507.5-28.0-0.47, 0.040.474.817692545
2023-10-15 03:03:59101-497.6-82.0-14.0136.0281037.2-27.9-0.47, 0.040.472.157692546
2023-10-15 03:05:59102-503.7-83.0-14.2136.1281147.2-27.4-0.46, 0.030.461.897692547
2023-10-15 03:07:59103-523.6-81.7-14.1135.1294387.1-28.1-0.47, 0.030.481.247692548
2023-10-15 03:09:59104-531.1-82.1-14.3140.3294516.6-27.5-0.47, 0.020.470.007692549
2023-10-15 03:11:59105-543.4-81.9-14.3138.7301816.8-27.7-0.47, 0.030.470.007692550
2023-10-15 03:13:59106-551.7-81.8-14.5142.3303566.7-27.3-0.46, 0.030.460.007692551
2023-10-15 03:15:59107-565.4-80.9-14.4143.2310456.1-27.0-0.46, 0.020.461.667692552
2023-10-15 03:17:59108-575.8-82.3-14.4144.3315606.1-27.4-0.46, 0.020.462.667692553
2023-10-15 03:19:59109-584.3-83.3-14.6146.4316326.1-27.3-0.46, 0.010.463.257692554
2023-10-15 03:21:59110-592.4-82.8-14.7145.0318026.1-27.3-0.46, 0.010.463.517692555
2023-10-15 03:23:59111-605.8-84.1-14.7148.9324526.1-27.1-0.46, 0.010.462.827692556
2023-10-15 03:25:59112-618.2-85.2-14.8150.3329375.7-26.9-0.46, 0.010.460.007692557
2023-10-15 03:27:59113-626.4-86.4-14.9153.8330525.9-27.2-0.46, 0.010.461.057692558
2023-10-15 03:29:59114-638.0-85.9-15.1150.2333655.4-26.8-0.45, 0.000.451.567692559
2023-10-15 03:31:59115-647.3-85.4-15.2153.1335695.3-26.6-0.45, 0.000.451.927692560
2023-10-15 03:33:59116-667.3-84.4-15.2158.3345684.8-26.5-0.45, -0.010.450.877692561
2023-10-15 03:35:59117-682.9-85.6-15.4161.1348084.9-26.5-0.45, -0.010.458.927692562
2023-10-15 03:37:59118-696.4-87.2-15.4162.4351284.9-26.5-0.45, -0.010.458.427692563
2023-10-15 03:39:59119-711.6-86.0-15.3163.0359475.0-26.4-0.45, -0.010.4521.867692564
2023-10-15 03:41:59120-767.3-84.8-14.3163.5406945.0-26.6-0.45, 0.000.4520.297692565
2023-10-15 03:43:59121-726.4-91.7-15.5164.8362505.1-26.4-0.45, 0.000.4518.377692566
2023-10-15 03:45:59122-790.0-111.0-14.3166.9417724.9-26.3-0.45, -0.010.459.867692567
2023-10-15 03:47:59123-749.1-116.5-15.5167.6370975.2-26.0-0.44, 0.000.448.577692568
2023-10-15 03:49:59124-795.6-99.3-14.4162.6414835.0-25.6-0.44, -0.010.441.977692569
2023-10-15 03:51:59125-766.7-116.3-15.6167.2377564.8-25.8-0.44, -0.010.441.417692570
2023-10-15 03:53:59126-773.5-149.6-15.6167.2377444.9-25.8-0.44, -0.010.440.007692571
2023-10-15 03:55:59127-767.1-159.4-15.9163.3366514.9-25.8-0.44, -0.010.441.477692572
2023-10-15 03:57:59128-778.6-165.4-15.9163.9371024.7-25.8-0.44, -0.010.443.507692573
2023-10-15 03:59:59129-785.4-173.2-16.0162.8371195.1-25.6-0.44, 0.000.443.657692574
2023-10-15 04:01:59130-853.7-167.4-14.7167.8427415.3-25.8-0.44, 0.000.441.477692575
2023-10-15 04:03:59131-816.5-166.4-15.9170.9387585.3-25.2-0.43, 0.000.431.927692576
2023-10-15 04:05:59132-883.0-160.5-14.6173.5443715.4-25.2-0.43, 0.000.431.487692577
2023-10-15 04:07:59133-893.1-174.7-14.7173.0442875.7-25.3-0.43, 0.010.437.567692578
2023-10-15 04:09:59134-820.9-181.9-16.2166.5378805.9-25.1-0.43, 0.010.430.857692579
2023-10-15 04:11:59135-927.0-177.4-14.9177.8456665.8-25.0-0.43, 0.010.431.697692580
2023-10-15 04:13:59136-935.3-188.9-15.1177.2457945.81.00.02, 0.000.020.007692581
2023-10-15 04:15:59137-887.3-196.3-16.2182.3411525.8-25.0-0.43, 0.010.430.007692582
2023-10-15 04:17:59138-961.4-195.4-15.1184.8470405.51.20.02, -0.010.020.007692583
2023-10-15 04:19:59139-966.1-196.9-15.1181.7472145.5-24.9-0.42, 0.000.420.007692584
2023-10-15 04:21:59140-964.4-200.5-15.0183.0470875.41.30.02, -0.010.021.177692585
2023-10-15 04:23:59141-980.6-201.6-14.9192.1482415.31.50.03, -0.010.030.007692586
2023-10-15 04:25:59142-964.7-205.8-15.0183.4469425.4-25.3-0.43, 0.000.430.007692587
2023-10-15 04:27:59143-982.5-205.1-15.1190.3480695.52.10.04, -0.010.040.007692588
2023-10-15 04:29:59144-989.0-200.5-15.1191.5483605.82.40.04, 0.000.040.007692589
2023-10-15 04:31:59145-999.8-196.9-15.0193.6492545.62.80.05, 0.000.050.007692590
2023-10-15 04:33:59146-973.6-199.2-15.0184.3477485.72.70.05, 0.000.050.007692591
2023-10-15 04:35:59147-982.4-186.5-15.0186.7482605.43.40.06, -0.010.060.007692592

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 )