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 19528
Detector 14 day operating status:

Last detected dimming:
   214 hours and 26 minutes ago (2025-07-13 22:47 UTC)


Overview for dimming #:
   19528           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 #: 19528          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-13 11:23:5910.00.00.00.00 , 0.008511750
2025-07-13 11:25:5920.00.00.00.00 , 0.008511751
2025-07-13 11:27:5930.00.00.00.00 , 0.008511752
2025-07-13 11:29:5940.00.00.00.00 , 0.008511753
2025-07-13 11:31:5950.00.00.00.00 , 0.008511754
2025-07-13 11:33:596-4.6-13.8-10.60.03801.11, -0.491.220.008511755
2025-07-13 11:35:597-9.8-19.8-12.70.06981.11, -0.501.220.008511756
2025-07-13 11:37:598-14.9-27.8-14.80.09211.11, -0.501.222.428511757
2025-07-13 11:39:599-19.6-36.2-17.10.010641.12, -0.491.2210.958511758
2025-07-13 11:41:5910-22.6-41.4-18.90.011081.12, -0.491.2210.488511759
2025-07-13 11:43:5911-25.4-43.2-20.20.011841.12, -0.491.226.588511760
2025-07-13 11:45:5912-28.7-43.2-20.90.013011.11, -0.491.222.088511761
2025-07-13 11:47:5913-33.0-45.5-23.30.013751.11, -0.491.211.708511762
2025-07-13 11:49:5914-36.7-48.6-24.70.014431.11, -0.491.212.588511763
2025-07-13 11:51:5915-38.4-50.8-24.90.014691.11, -0.481.212.248511764
2025-07-13 11:53:5916-40.6-51.7-26.70.015031.11, -0.491.211.608511765
2025-07-13 11:55:5917-43.6-54.2-26.30.016061.11, -0.481.211.148511766
2025-07-13 11:57:5918-47.6-55.7-25.60.017381.11, -0.481.211.218511767
2025-07-13 11:59:5919-50.9-56.4-25.20.018571.10, -0.481.211.218511768
2025-07-13 12:01:5920-53.3-57.1-24.40.019421.10, -0.481.201.558511769
2025-07-13 12:03:5921-56.3-57.7-22.60.020441.10, -0.481.201.638511770
2025-07-13 12:05:5922-61.1-58.7-19.40.023611.10, -0.481.201.588511771
2025-07-13 12:07:5923-65.4-59.0-18.70.025531.10, -0.481.201.148511772
2025-07-13 12:09:5924-69.1-60.0-18.40.027111.10, -0.481.201.218511773
2025-07-13 12:11:5925-74.9-60.4-18.30.029351.09, -0.481.191.528511774
2025-07-13 12:13:5926-79.0-60.8-18.50.030621.09, -0.481.191.598511775
2025-07-13 12:15:5927-82.5-61.1-19.00.031311.09, -0.481.191.298511776
2025-07-13 12:17:5928-86.9-61.6-19.80.032381.09, -0.471.190.008511777
2025-07-13 12:19:5929-91.9-61.9-20.60.034081.09, -0.471.190.898511778
2025-07-13 12:21:5930-96.1-63.4-20.60.035341.09, -0.471.180.848511779
2025-07-13 12:23:5931-100.9-68.7-20.20.337031.08, -0.471.180.008511780
2025-07-13 12:25:5932-104.6-71.2-20.60.437471.08, -0.471.180.008511781
2025-07-13 12:27:5933-107.2-72.7-21.20.537891.08, -0.471.180.008511782
2025-07-13 12:29:5934-110.1-74.5-20.50.539161.08, -0.471.180.008511783
2025-07-13 12:31:5935-112.8-77.9-20.90.739421.08, -0.471.180.008511784
2025-07-13 12:33:5936-115.2-79.8-21.10.740161.08, -0.471.180.008511785
2025-07-13 12:35:5937-117.5-81.2-20.70.740821.08, -0.471.180.008511786
2025-07-13 12:37:5938-119.8-83.3-20.60.641531.08, -0.471.180.008511787
2025-07-13 12:39:5939-123.5-85.3-19.90.743061.08, -0.471.170.008511788

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 )