Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 14298
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2025-11-08 07:30 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2025-11-08 07:30 UTC)


Overview for dimming #:
   14298           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

more


Details for dimming #: 14298          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-11-03 07:54:1110.00.00.00.00 , 0.003576764
2025-11-03 07:57:1120.00.00.00.00 , 0.003576767
2025-11-03 08:00:1130.00.00.00.00 , 0.003576771
2025-11-03 08:03:1140.00.00.00.00 , 0.003576772
2025-11-03 08:06:115-0.8-6.2-14.00.054-1.00, 0.521.121.663576775
2025-11-03 08:09:116-1.9-11.0-16.00.0124-1.00, 0.511.124.143576776
2025-11-03 08:12:117-2.8-15.6-15.80.0176-1.00, 0.511.125.093576778
2025-11-03 08:15:118-3.7-17.1-15.90.0233-1.00, 0.511.124.333576779
2025-11-03 08:18:119-4.5-17.5-14.30.0291-1.00, 0.511.124.203576784
2025-11-03 08:21:1110-13.8-19.8-14.41.8895-1.00, 0.511.125.933576785
2025-11-03 08:24:1111-16.2-20.4-14.62.21067-1.00, 0.511.122.003576786
2025-11-03 08:27:1112-18.3-22.4-14.62.41171-1.00, 0.511.122.303576787
2025-11-03 08:30:1113-20.2-22.3-14.62.61270-1.00, 0.511.122.233576788
2025-11-03 08:33:1114-22.5-24.4-15.62.61335-1.00, 0.511.122.043576794
2025-11-03 08:36:1115-24.7-25.8-15.22.91492-1.00, 0.511.122.283576795
2025-11-03 08:39:1116-26.9-25.2-15.72.91554-1.00, 0.511.120.953576796
2025-11-03 08:42:1117-30.3-26.3-14.93.21709-1.00, 0.511.121.253576797
2025-11-03 08:45:1118-33.1-28.2-14.83.41846-1.00, 0.511.121.633576800
2025-11-03 08:48:1119-35.8-30.0-14.93.41937-1.00, 0.501.123.043576801
2025-11-03 08:51:1120-41.1-38.0-16.03.72123-1.00, 0.501.125.513576805
2025-11-03 08:54:1121-47.9-44.1-17.33.72324-1.01, 0.501.1211.763576806
2025-11-03 08:57:1122-51.0-46.3-18.83.32342-1.00, 0.501.1218.573576807
2025-11-03 09:00:1123-57.8-48.0-19.34.92618-0.99, 0.511.1117.493576811
2025-11-03 09:03:1124-63.8-48.6-19.56.12822-0.96, 0.511.0916.113576812
2025-11-03 09:06:1125-73.3-47.1-19.09.93109-0.89, 0.551.0431.543576813
2025-11-03 09:09:1126-92.7-52.8-20.712.23610-0.87, 0.551.0338.463576815
2025-11-03 09:12:1127-119.4-69.9-20.915.94465-0.87, 0.551.0431.753576819
2025-11-03 09:15:1128-155.1-81.9-19.820.85764-0.87, 0.561.0338.353576820
2025-11-03 09:18:1129-194.5-95.5-19.227.07092-0.85, 0.561.0160.933576821
2025-11-03 09:21:1130-248.8-106.8-17.533.49158-0.84, 0.561.0190.813576825
2025-11-03 09:24:1231-317.6-113.1-19.642.311240-0.85, 0.561.0193.303576826
2025-11-03 09:27:0132-351.0-112.9-20.645.712085-0.85, 0.561.02180.953576827
2025-11-03 09:30:1333-382.3-112.4-20.650.113216-0.85, 0.561.0266.593576828
2025-11-03 09:33:1134-410.1-113.8-20.553.114315-0.85, 0.561.0257.683576833
2025-11-03 09:36:1135-445.1-117.8-20.059.615632-0.85, 0.561.0279.713576834
2025-11-03 09:39:0036-470.9-118.6-20.463.016433-0.85, 0.561.02111.513576835
2025-11-03 09:42:1237-489.5-118.2-20.065.017331-0.85, 0.561.0278.313576839
2025-11-03 09:45:0038-512.8-116.9-19.465.718418-0.86, 0.551.0250.083576840
2025-11-03 09:48:1239-537.5-112.8-19.764.518731-0.88, 0.531.0351.063576842
2025-11-03 09:51:0040-549.1-113.8-19.763.319013-0.90, 0.521.0450.193576843
2025-11-03 09:54:1241-560.8-138.5-19.264.619687-0.92, 0.511.0518.453576849
2025-11-03 09:57:0142-568.9-140.2-18.263.720334-0.91, 0.521.0416.353576850
2025-11-03 10:00:1143-603.7-140.8-16.968.222270-0.90, 0.521.040.863576851
2025-11-03 10:03:1144-601.1-142.2-17.464.221772-0.89, 0.521.0316.823576852
2025-11-03 10:06:1145-606.8-141.7-16.474.322720-0.89, 0.521.0391.073576854
2025-11-03 10:09:1146-616.1-140.0-15.291.524364-0.88, 0.511.02109.723576855
2025-11-03 10:12:1147-659.2-138.6-14.3108.827801-0.87, 0.501.01131.703576856
2025-11-03 10:15:0048-672.7-140.2-14.8113.127741-0.87, 0.501.0035.033576857
2025-11-03 10:18:1149-683.8-135.5-13.3123.03003130.1-79.7-0.86, 0.490.9980.413576861
2025-11-03 10:21:1150-675.0-131.1-13.3127.03007830.3-79.1-0.86, 0.500.9921.253576862
2025-11-03 10:24:1251-716.4-130.3-13.4147.13239529.8-75.7-0.85, 0.490.9813.743576863
2025-11-03 10:27:1152-705.1-128.8-13.1149.23226529.8-73.6-0.84, 0.480.9725.933576867
2025-11-03 10:30:1253-718.7-128.2-13.7155.33211529.8-73.3-0.84, 0.480.973.093576873
2025-11-03 10:33:1154-723.9-125.7-13.1161.63354829.7-72.0-0.83, 0.480.967.623576874
2025-11-03 10:36:1155-722.0-123.8-13.2164.23343229.7-71.5-0.83, 0.480.960.003576875
2025-11-03 10:39:1156-723.0-125.0-13.1170.73383129.6-71.9-0.84, 0.480.961.113576876
2025-11-03 10:42:3557-730.6-123.2-13.3181.33429029.5-72.1-0.84, 0.480.961.363576877
2025-11-03 10:45:1158-725.8-125.6-13.4179.93411229.6-72.9-0.84, 0.480.970.003576880
2025-11-03 10:48:1259-716.6-124.9-13.9182.63257129.5-74.2-0.85, 0.480.970.003576882
2025-11-03 10:51:0060-682.9-121.3-14.1169.73076929.3-73.1-0.84, 0.480.970.003576883
2025-11-03 10:54:1161-708.3-122.6-12.9192.63421528.9-69.5-0.83, 0.470.950.003576887
2025-11-03 10:57:1162-693.8-123.1-13.1190.73289528.9-70.3-0.83, 0.470.950.003576888

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 )