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 3580
Detector 24h operating status:

Last processed image:    
   0 hours and 26 minutes ago (2024-04-19 21:12 UTC)
Last detected dimming:
   0 hours and 26 minutes ago (2024-04-19 21:12 UTC)


Overview for dimming #:
   3580           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 #: 3580          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2022-05-16 18:39:1110.00.00.00.00 , 0.002452241
2022-05-16 18:42:112-0.5-4.4-39.60.212 , 0.002452244
2022-05-16 18:45:113-1.3-14.9-85.80.215 , 0.002452245
2022-05-16 18:48:114-1.0-12.6-68.50.215-26.3-74.1-0.87, -0.440.970.002452248
2022-05-16 18:51:1150.00.00.00.00 , 0.002452249
2022-05-16 18:54:116-8.7-11.5-8.70.3942-0.92, -0.531.063.342452252
2022-05-16 18:57:117-20.4-25.8-10.12.21683-0.90, -0.461.015.392452253
2022-05-16 19:00:118-40.5-37.1-10.38.93240-27.9-79.0-0.88, -0.460.997.532452256
2022-05-16 19:03:119-53.3-52.7-10.012.54219-28.0-76.3-0.87, -0.460.984.942452257
2022-05-16 19:06:1110-65.0-59.8-10.114.45061-28.1-73.8-0.86, -0.460.972.102452260
2022-05-16 19:09:1111-69.9-58.4-10.315.75387-28.2-71.8-0.85, -0.460.961.352452261
2022-05-16 19:12:1112-73.9-62.3-10.617.15476-28.4-75.1-0.86, -0.470.981.362452264
2022-05-16 19:15:1113-74.7-60.2-10.217.85559-28.5-77.2-0.87, -0.470.990.002452265
2022-05-16 19:18:1114-74.3-59.1-10.319.25408-28.5-77.7-0.87, -0.470.990.002452268
2022-05-16 19:21:1115-76.2-58.1-10.320.65512-28.5-76.9-0.86, -0.470.990.002452269
2022-05-16 19:24:1116-76.5-54.7-10.221.15606-28.7-78.2-0.87, -0.480.990.002452272
2022-05-16 19:27:1117-77.1-56.7-10.221.45672-28.6-74.0-0.85, -0.470.970.002452273
2022-05-16 19:30:1118-79.1-57.2-10.521.35747-28.5-71.7-0.84, -0.470.960.002452276
2022-05-16 19:33:1119-80.0-56.5-10.821.35766-28.3-68.9-0.83, -0.470.952.372452277
2022-05-16 19:36:1120-82.2-54.9-11.022.15953-28.5-69.8-0.83, -0.470.963.362452281
2022-05-16 19:39:1121-87.5-52.4-11.022.56534-28.9-72.8-0.84, -0.480.973.792452282
2022-05-16 19:42:1122-92.7-53.3-10.823.17031-29.0-73.1-0.85, -0.480.971.312452283
2022-05-16 19:45:1123-94.5-51.0-11.023.17111-29.1-73.4-0.85, -0.480.974.912452285
2022-05-16 19:48:1124-94.0-48.6-11.022.67171-29.4-74.1-0.85, -0.480.981.262452286
2022-05-16 19:51:1125-92.0-45.5-10.922.07042-29.4-75.5-0.85, -0.490.984.012452289
2022-05-16 19:54:1126-92.7-47.9-10.922.57081-29.4-74.4-0.85, -0.480.981.742452293
2022-05-16 19:57:1127-90.8-46.8-10.922.26966-29.5-75.8-0.85, -0.490.981.202452294
2022-05-16 20:00:2328-102.8-42.1-11.125.47578-29.7-73.9-0.84, -0.490.974.732452295
2022-05-16 20:03:1129-100.2-38.5-11.224.87426-29.9-73.1-0.84, -0.490.971.762452297
2022-05-16 20:06:1130-99.1-34.8-11.224.97279-30.0-73.4-0.84, -0.490.971.962452300
2022-05-16 20:09:1131-95.6-36.9-11.124.17092-29.9-73.3-0.84, -0.490.971.142452301
2022-05-16 20:12:1132-96.0-33.2-11.123.87249-30.0-71.6-0.83, -0.490.970.982452304
2022-05-16 20:15:1133-95.7-33.3-11.224.47238-30.0-71.9-0.83, -0.490.970.002452305
2022-05-16 20:18:1134-95.8-33.2-11.524.37112-29.8-71.2-0.83, -0.490.960.002452308
2022-05-16 20:21:1135-90.5-33.0-11.425.26695-30.1-71.9-0.83, -0.490.971.002452309
2022-05-16 20:24:1136-93.7-34.2-11.626.26898-30.3-70.0-0.82, -0.500.961.582452313
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 )