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 18533
Detector 14 day operating status:

Last detected dimming:
   201 hours and 27 minutes ago (2025-04-19 23:51 UTC)


Overview for dimming #:
   18533           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 #: 18533          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-03-30 03:09:5910.00.00.00.00 , 0.008363714
2025-03-30 03:11:5920.00.00.00.00 , 0.008363715
2025-03-30 03:13:5930.00.00.00.00 , 0.008363716
2025-03-30 03:15:5940.00.00.00.00 , 0.008363717
2025-03-30 03:17:5950.00.00.00.00 , 0.008363718
2025-03-30 03:19:5960.00.00.00.00 , 0.008363719
2025-03-30 03:21:5970.00.00.00.00 , 1.038363720
2025-03-30 03:23:5980.00.00.00.00 , 0.008363721
2025-03-30 03:25:5990.00.00.00.00 , 3.098363722
2025-03-30 03:27:59100.00.00.00.00 , 0.008363723
2025-03-30 03:29:59110.00.00.00.00 , 0.008363724
2025-03-30 03:31:59120.00.00.00.00 , 0.008363725
2025-03-30 03:33:59130.00.00.00.00 , 0.008363726
2025-03-30 03:35:59140.00.0-13.70.01 , 0.008363727
2025-03-30 03:37:5915-0.10.0-16.80.05-18.7-55.4-0.79, -0.260.830.008363728
2025-03-30 03:39:5916-0.1-0.7-18.30.07-18.7-55.4-0.79, -0.260.830.008363729
2025-03-30 03:41:5917-0.2-2.1-14.00.114-18.7-55.6-0.79, -0.260.830.008363730
2025-03-30 03:43:5918-0.2-1.7-11.70.114-18.7-55.6-0.79, -0.260.830.008363731
2025-03-30 03:45:5919-0.2-1.9-12.60.114-18.7-55.6-0.79, -0.260.830.008363732
2025-03-30 03:47:5920-0.2-2.3-15.20.114-18.7-55.6-0.79, -0.260.831.198363733
2025-03-30 03:49:5921-0.2-2.0-12.60.11623.92.10.03, 0.510.526.768363734
2025-03-30 03:51:5922-0.2-2.1-11.60.115 , 11.128363735
2025-03-30 03:53:5923-0.4-2.6-13.10.121 , 11.928363736
2025-03-30 03:55:5924-0.2-2.6-14.80.116 , 4.608363737
2025-03-30 03:57:5925-0.4-4.2-17.10.122 , 2.828363738
2025-03-30 03:59:5926-0.3-3.2-14.40.119 , 9.968363739
2025-03-30 04:01:5927-0.3-3.7-14.00.121 , 13.768363740
2025-03-30 04:03:5928-0.4-3.2-14.80.12523.91.90.03, 0.510.5110.698363741
2025-03-30 04:05:5929-0.8-4.9-20.60.33923.71.60.03, 0.510.5111.498363742
2025-03-30 04:07:5930-0.7-4.7-19.90.23523.91.90.03, 0.510.514.248363743
2025-03-30 04:09:5931-3.4-23.3-33.40.89023.92.10.03, 0.510.522.208363744
2025-03-30 04:11:5932-12.1-82.2-48.61.9196 , 7.338363745
2025-03-30 04:13:5933-15.2-89.5-13.75.5418 , 8.028363746
2025-03-30 04:15:5934-19.6-89.9-13.810.0650 , 8.938363747
2025-03-30 04:17:5935-22.9-83.4-14.614.0874 , 9.868363748
2025-03-30 04:19:5936-33.8-95.2-15.117.31243-22.4-73.2-0.89, -0.350.9624.618363749
2025-03-30 04:21:5937-36.9-100.3-14.618.31441-22.5-73.4-0.89, -0.350.968.798363750
2025-03-30 04:23:5938-39.3-90.8-15.519.21601-22.7-73.2-0.89, -0.360.963.588363751
2025-03-30 04:25:5939-42.4-70.8-15.620.31832-22.7-73.9-0.90, -0.360.962.878363752
2025-03-30 04:27:5940-44.5-71.9-16.020.81955-22.7-74.6-0.90, -0.360.972.008363753
2025-03-30 04:29:5941-46.5-88.4-15.921.22071-22.8-75.0-0.90, -0.360.973.098363754
2025-03-30 04:31:5942-50.0-89.8-15.921.92202-23.0-74.6-0.90, -0.360.970.008363755
2025-03-30 04:33:5943-52.5-91.2-15.722.62353-23.1-74.7-0.90, -0.360.970.008363756
2025-03-30 04:35:5944-53.7-88.0-15.123.12522-23.5-74.1-0.89, -0.370.970.008363757
2025-03-30 04:37:5945-55.3-87.2-15.623.42564-23.5-74.1-0.89, -0.370.960.008363758
2025-03-30 04:39:5946-59.0-90.4-14.824.22827-23.6-73.9-0.89, -0.370.961.178363759
2025-03-30 04:41:5947-58.0-89.6-15.424.62731-23.5-74.2-0.89, -0.370.970.008363760
2025-03-30 04:43:5948-59.6-86.0-15.024.92886-23.6-74.2-0.89, -0.370.970.008363761
2025-03-30 04:45:5949-58.5-85.8-15.524.82818-23.7-73.6-0.89, -0.370.960.008363762
2025-03-30 04:47:5950-60.7-88.3-15.325.52902-23.6-73.9-0.89, -0.370.960.008363763
2025-03-30 04:49:5951-61.5-87.4-15.325.42929-23.6-73.7-0.89, -0.370.960.008363764
2025-03-30 04:51:5952-63.3-85.7-15.326.42983-23.6-73.8-0.89, -0.370.960.008363765
2025-03-30 04:53:5953-64.9-82.9-15.626.53046-23.8-73.2-0.89, -0.370.960.008363766

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 )