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 15449
Detector 14 day operating status:

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


Overview for dimming #:
   15449           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 #: 15449          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-18 11:31:5910.00.00.00.00 , 0.007813826
2024-01-18 11:33:5920.00.00.00.00 , 0.907813827
2024-01-18 11:35:5930.00.0-14.10.11 , 0.867813828
2024-01-18 11:37:594-0.3-3.2-24.50.513 , 0.007813829
2024-01-18 11:39:595-0.4-5.1-28.10.616 , 0.007813830
2024-01-18 11:41:596-0.6-6.3-27.80.823 , 0.007813831
2024-01-18 11:43:597-0.6-7.5-32.20.82246.0-71.3-0.66, 0.741.000.007813832
2024-01-18 11:45:598-0.6-7.3-31.00.72346.2-71.8-0.66, 0.741.000.007813833
2024-01-18 11:47:599-0.9-10.2-31.50.83246.5-71.9-0.66, 0.751.000.897813834
2024-01-18 11:49:5910-2.1-12.3-7.51.017446.4-71.6-0.66, 0.751.001.627813835
2024-01-18 11:51:5911-2.8-17.6-7.21.222946.5-71.9-0.66, 0.751.001.007813836
2024-01-18 11:53:5912-5.8-19.1-6.91.2609-0.67, 0.751.002.667813837
2024-01-18 11:55:5913-8.5-22.2-7.31.3900-0.69, 0.741.012.277813838
2024-01-18 11:57:5914-11.2-24.4-7.11.31241-0.70, 0.731.0215.977813839
2024-01-18 11:59:5915-17.3-25.2-7.41.51807-0.71, 0.741.0221.167813840
2024-01-18 12:01:5916-20.6-28.4-7.51.72054-0.71, 0.741.0219.557813841
2024-01-18 12:03:5917-23.0-27.7-8.01.62296-0.71, 0.741.0310.277813842
2024-01-18 12:05:5918-31.8-27.0-8.62.52804-0.71, 0.751.0318.117813843
2024-01-18 12:07:5919-38.3-49.9-9.02.73112-0.70, 0.751.0319.257813844
2024-01-18 12:09:5920-48.2-73.1-9.62.73517-0.70, 0.761.0331.567813845
2024-01-18 12:11:5921-54.5-57.4-10.12.93848-0.70, 0.761.0319.697813846
2024-01-18 12:13:5922-64.9-46.8-10.33.74583-0.71, 0.761.0445.967813847
2024-01-18 12:15:5923-72.0-41.0-10.73.94993-0.71, 0.771.0523.617813848
2024-01-18 12:17:5924-82.2-44.6-11.24.25386-0.71, 0.781.0550.447813849
2024-01-18 12:19:5925-87.4-47.9-11.35.05791-0.71, 0.781.0618.887813850
2024-01-18 12:21:5926-93.5-45.1-11.74.85969-0.71, 0.791.0613.797813851
2024-01-18 12:23:5927-97.3-51.3-12.15.16098-0.72, 0.781.0611.927813852
2024-01-18 12:25:5928-98.7-48.6-12.45.46224-0.72, 0.781.0612.767813853
2024-01-18 12:27:5929-100.0-46.4-12.95.56367-0.72, 0.781.0657.287813854
2024-01-18 12:29:5930-100.8-38.6-13.36.0653628.68.00.12, 0.560.5715.887813855
2024-01-18 12:31:5931-103.7-33.5-13.06.2691527.66.80.11, 0.540.5532.727813856
2024-01-18 12:33:5932-105.9-28.8-12.76.7722525.98.40.13, 0.520.5326.167813857
2024-01-18 12:35:5933-107.0-28.7-12.26.8750325.09.10.14, 0.500.525.327813858
2024-01-18 12:37:5934-106.5-25.8-12.36.4759324.510.60.17, 0.490.5221.977813859
2024-01-18 12:39:5935-102.4-25.2-12.15.8749621.810.40.17, 0.450.4811.827813860
2024-01-18 12:41:5936-98.5-26.6-11.14.3763422.52.50.04, 0.460.4714.547813861
2024-01-18 12:43:5937-97.0-27.2-10.94.2769520.04.50.07, 0.420.436.087813862
2024-01-18 12:45:5938-99.1-25.9-10.84.2788413.012.60.21, 0.310.382.447813863
2024-01-18 12:47:5939-102.2-23.9-11.14.781589.914.70.25, 0.260.362.717813864
2024-01-18 12:49:5940-104.9-22.7-11.24.683192.720.50.36, 0.130.381.487813865
2024-01-18 12:51:5941-107.5-24.1-11.04.48616-3.324.10.41, 0.020.412.477813866
2024-01-18 12:53:5942-107.1-23.7-11.04.38741-7.125.50.43, -0.050.430.007813867
2024-01-18 12:55:5943-108.8-22.8-10.64.69086-7.326.40.45, -0.050.450.897813868
2024-01-18 12:57:5944-108.7-22.4-10.84.59143-8.224.80.42, -0.070.431.147813869
2024-01-18 12:59:5945-111.1-22.4-10.74.59350-12.332.60.53, -0.150.550.007813870
2024-01-18 13:01:5946-116.9-23.0-10.74.89868-12.331.30.51, -0.140.530.007813871
2024-01-18 13:03:5947-119.4-22.9-10.74.81017422.0-14.0-0.23, 0.460.510.007813872
2024-01-18 13:05:5948-123.0-22.5-10.44.81054723.2-15.4-0.25, 0.470.530.007813873
2024-01-18 13:07:5949-126.9-22.4-10.45.11090422.5-14.8-0.24, 0.460.520.007813874
2024-01-18 13:09:5950-128.9-22.3-10.45.31102422.9-14.8-0.24, 0.470.536.347813875
2024-01-18 13:11:5951-132.4-22.3-10.45.41125623.5-15.1-0.24, 0.480.546.727813876
2024-01-18 13:13:5952-134.0-22.5-10.65.41134124.2-16.9-0.27, 0.490.566.327813877
2024-01-18 13:15:5953-138.9-22.3-10.56.21182822.1-15.1-0.24, 0.460.520.877813878
2024-01-18 13:17:5954-142.9-22.4-10.56.51224522.0-14.6-0.24, 0.460.510.007813879
2024-01-18 13:19:5955-147.2-22.7-10.47.21259821.1-13.6-0.22, 0.440.499.957813880
2024-01-18 13:21:5956-151.7-23.3-10.67.71295620.9-14.6-0.24, 0.440.5016.207813881
2024-01-18 13:23:5957-154.8-23.3-10.48.31326221.4-16.7-0.27, 0.440.520.987813882
2024-01-18 13:25:5958-157.8-23.6-10.58.41341420.6-16.9-0.28, 0.430.510.927813883
2024-01-18 13:27:5959-157.5-23.9-10.68.11331832.4-39.4-0.54, 0.600.810.007813884
2024-01-18 13:29:5960-159.4-24.1-10.58.21354032.2-41.3-0.56, 0.590.820.007813885
2024-01-18 13:31:5961-168.3-24.3-10.69.51416619.2-17.1-0.28, 0.410.500.007813886
2024-01-18 13:33:5962-170.2-24.7-10.68.91429020.5-17.2-0.28, 0.430.511.177813887
2024-01-18 13:35:5963-172.4-24.7-10.89.71435720.3-17.8-0.29, 0.430.521.097813888
2024-01-18 13:37:5964-176.3-24.6-10.811.01458819.5-18.0-0.29, 0.410.510.007813889
2024-01-18 13:39:5965-181.5-24.4-11.012.01492618.7-18.2-0.30, 0.400.500.007813890
2024-01-18 13:41:5966-184.2-24.9-11.211.91493019.6-18.9-0.31, 0.420.520.007813891
2024-01-18 13:43:5967-187.0-24.9-11.311.01505720.0-20.2-0.33, 0.420.530.007813892
2024-01-18 13:45:5968-195.1-25.6-11.312.41562035.8-60.3-0.71, 0.620.950.007813893

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 )