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 15156
Detector 14 day operating status:

Last detected dimming:
   217 hours and 10 minutes ago (2024-09-11 23:57 UTC)


Overview for dimming #:
   15156           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 #: 15156          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-12-18 14:15:5910.00.00.00.00 , 0.007769624
2023-12-18 14:17:5920.00.00.00.00 , 0.007769625
2023-12-18 14:19:5930.00.00.00.00 , 0.007769626
2023-12-18 14:21:5940.00.00.00.00 , 0.007769627
2023-12-18 14:23:595-0.8-8.7-19.80.129 , 0.007769628
2023-12-18 14:25:596-3.0-18.9-13.40.61769.2-23.4-0.40, 0.180.440.007769629
2023-12-18 14:27:597-5.2-24.2-15.21.02849.3-23.3-0.40, 0.180.440.007769630
2023-12-18 14:29:598-7.5-27.2-18.81.13409.1-23.4-0.40, 0.180.441.647769631
2023-12-18 14:31:599-10.4-29.5-20.01.54438.9-23.8-0.40, 0.180.447.577769632
2023-12-18 14:33:5910-12.2-31.8-20.71.85228.8-24.0-0.41, 0.180.443.007769633
2023-12-18 14:35:5911-14.2-37.9-18.42.06068.8-24.0-0.41, 0.180.449.097769634
2023-12-18 14:37:5912-15.8-42.8-17.02.36798.8-23.9-0.41, 0.180.443.067769635
2023-12-18 14:39:5913-16.4-44.4-20.02.26638.8-23.8-0.40, 0.180.4412.467769636
2023-12-18 14:41:5914-16.7-44.7-18.62.36908.8-23.8-0.40, 0.180.4412.987769637
2023-12-18 14:43:5915-16.6-45.2-18.12.46978.8-23.8-0.40, 0.180.4410.547769638
2023-12-18 14:45:5916-18.6-45.0-16.82.88368.8-24.0-0.41, 0.180.440.007769639
2023-12-18 14:47:5917-20.8-45.1-14.43.410198.8-24.0-0.41, 0.180.441.267769640
2023-12-18 14:49:5918-22.1-45.4-12.63.911718.9-24.0-0.41, 0.180.441.677769641
2023-12-18 14:51:5919-23.3-45.4-12.64.312719.0-24.0-0.41, 0.180.440.007769642
2023-12-18 14:53:5920-24.7-45.1-12.64.613778.9-23.5-0.40, 0.180.440.007769643
2023-12-18 14:55:5921-26.0-45.1-12.64.914668.9-23.5-0.40, 0.180.440.007769644
2023-12-18 14:57:5922-28.2-44.1-12.45.616698.9-23.0-0.39, 0.180.430.007769645
2023-12-18 14:59:5923-27.9-43.9-12.85.416188.9-22.8-0.39, 0.180.431.517769646
2023-12-18 15:01:5924-27.8-44.1-12.65.516338.9-22.8-0.39, 0.180.431.057769647
2023-12-18 15:03:5925-30.0-44.8-12.66.218089.0-22.9-0.39, 0.180.430.897769648
2023-12-18 15:05:5926-27.8-41.5-12.85.816959.1-23.3-0.40, 0.180.440.967769649
2023-12-18 15:07:5927-30.0-39.6-12.26.719599.3-23.1-0.39, 0.190.430.007769650
2023-12-18 15:09:5928-29.3-40.3-12.26.619309.2-21.7-0.37, 0.180.412.387769651
2023-12-18 15:11:5929-31.2-38.9-11.97.220949.5-21.2-0.36, 0.190.410.007769652
2023-12-18 15:13:5930-30.1-38.0-11.66.819959.6-21.0-0.36, 0.190.410.007769653
2023-12-18 15:15:5931-29.1-37.9-12.16.418789.6-20.7-0.35, 0.190.400.007769654
2023-12-18 15:17:5932-28.9-37.6-12.06.418909.4-20.5-0.35, 0.190.400.007769655
2023-12-18 15:19:5933-28.7-38.2-11.86.518909.4-20.0-0.34, 0.190.391.217769656
2023-12-18 15:21:5934-27.3-37.7-12.16.117739.6-20.8-0.35, 0.190.401.487769657
2023-12-18 15:23:5935-25.9-36.7-12.25.816929.7-21.0-0.36, 0.190.412.677769658
2023-12-18 15:25:5936-24.6-33.9-12.05.616248.9-19.6-0.34, 0.180.382.167769659
2023-12-18 15:27:5937-26.8-32.4-11.66.017859.1-20.2-0.35, 0.180.392.437769660
2023-12-18 15:29:5938-28.6-30.0-11.86.619699.0-18.6-0.32, 0.180.372.127769661
2023-12-18 15:31:5939-27.0-27.4-11.86.318768.5-16.8-0.29, 0.170.341.087769662
2023-12-18 15:33:5940-25.9-22.8-12.06.017858.7-16.0-0.28, 0.170.330.007769663
2023-12-18 15:35:5941-26.0-19.6-11.66.118348.5-15.1-0.26, 0.170.310.007769664
2023-12-18 15:37:5942-35.8-22.1-12.28.124498.5-15.0-0.26, 0.170.311.117769665
2023-12-18 15:39:5943-40.2-22.3-12.48.926948.6-15.9-0.28, 0.170.330.857769666
2023-12-18 15:41:5944-41.8-23.3-12.29.428268.6-15.5-0.27, 0.170.320.007769667
2023-12-18 15:43:5945-52.0-23.9-11.812.637007.8-15.7-0.27, 0.160.321.107769668
2023-12-18 15:45:5946-54.4-26.5-12.312.737788.0-15.6-0.27, 0.160.310.867769669
2023-12-18 15:47:5947-58.5-28.4-12.513.539680.87.20.13, 0.040.130.007769670
2023-12-18 15:49:5948-61.3-31.5-12.314.442341.17.40.13, 0.040.140.007769671
2023-12-18 15:51:5949-62.1-30.9-12.114.743028.1-13.2-0.23, 0.160.280.007769672
2023-12-18 15:53:5950-64.5-31.3-12.315.043921.18.10.14, 0.040.150.007769673
2023-12-18 15:55:5951-63.1-33.1-12.214.843210.99.00.16, 0.040.160.007769674
2023-12-18 15:57:5952-73.0-32.1-11.814.950811.9-2.3-0.04, 0.060.070.007769675
2023-12-18 15:59:5953-62.9-30.7-12.115.044040.810.00.18, 0.040.180.007769676
2023-12-18 16:01:5954-75.5-30.4-11.915.652972.2-2.9-0.05, 0.060.080.007769677
2023-12-18 16:03:5955-73.3-31.7-12.114.350011.8-2.2-0.04, 0.050.070.007769678
2023-12-18 16:05:5956-78.6-32.0-12.115.854042.2-3.5-0.06, 0.060.090.007769679
2023-12-18 16:07:5957-80.8-33.9-12.315.954252.5-5.7-0.10, 0.070.120.007769680

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 )