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 9955
Detector 24h operating status:

Last processed image:    
   0 hours and 16 minutes ago (2024-05-15 17:00 UTC)
Last detected dimming:
   0 hours and 22 minutes ago (2024-05-15 16:54 UTC)


Overview for dimming #:
   9955           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 #: 9955          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-29 00:42:1110.00.00.00.00 , 0.003104332
2024-04-29 00:45:2320.00.00.00.00 , 0.003104333
2024-04-29 00:48:1130.00.00.00.00 , 0.003104334
2024-04-29 00:51:1140.00.00.00.00 , 0.003104335
2024-04-29 00:54:115-0.2-1.7-34.70.06 , 0.003104336
2024-04-29 00:57:006-2.7-20.0-14.10.7142-4.749.60.77, -0.030.7722.523104337
2024-04-29 01:00:117-10.9-24.7-10.12.0881-5.645.40.72, -0.040.7246.023104345
2024-04-29 01:03:118-17.9-28.6-11.33.61357-5.944.30.70, -0.050.716.633104346
2024-04-29 01:06:129-30.1-28.6-11.55.62281-6.344.90.71, -0.060.713.373104347
2024-04-29 01:09:0010-36.4-29.0-11.86.52637-6.843.80.70, -0.060.702.653104348
2024-04-29 01:12:1211-46.9-29.1-12.08.43249-7.041.10.66, -0.070.6611.683104349
2024-04-29 01:15:0112-56.5-27.0-12.710.23553-6.540.30.65, -0.060.6528.563104356
2024-04-29 01:18:1313-74.3-27.6-13.113.64448-6.940.30.65, -0.060.6521.153104357
2024-04-29 01:21:0114-89.3-50.4-14.614.14522-6.241.20.66, -0.050.6710.503104358
2024-04-29 01:24:1215-123.7-103.4-13.817.15887-6.441.00.66, -0.050.664.983104359
2024-04-29 01:27:0016-137.4-104.9-14.817.16004-6.441.20.66, -0.050.665.623104360
2024-04-29 01:30:1217-148.3-123.5-15.017.76393-6.040.70.66, -0.050.665.353104361
2024-04-29 01:33:1118-145.0-135.0-15.317.75944-5.540.60.66, -0.040.661.173104369
2024-04-29 01:36:1119-155.9-140.5-15.319.16366-5.541.20.66, -0.040.660.003104370
2024-04-29 01:39:1120-162.5-141.6-15.519.66700-5.641.70.67, -0.040.670.003104371
2024-04-29 01:42:1121-169.1-145.7-15.120.77105-5.741.80.67, -0.040.670.003104372
2024-04-29 01:45:1122-171.7-146.4-15.121.17343-5.842.10.68, -0.040.680.003104373
2024-04-29 01:48:1123-178.3-148.1-15.221.87619-5.942.20.68, -0.050.680.003104374
2024-04-29 01:51:1124-188.9-149.1-15.422.98041-6.142.30.68, -0.050.680.003104375
2024-04-29 01:54:1125-201.1-151.2-15.724.98572-6.342.20.68, -0.050.686.243104376
2024-04-29 01:57:1126-206.6-146.8-15.925.58822-6.241.90.67, -0.050.670.003104377
2024-04-29 02:00:1127-217.4-151.5-16.326.79107-6.242.10.67, -0.050.680.003104384
2024-04-29 02:03:1128-225.3-155.2-16.427.19387-6.241.90.67, -0.050.670.003104385
2024-04-29 02:06:1129-231.5-155.3-17.027.89468-6.241.90.67, -0.050.670.003104386
2024-04-29 02:09:4730-246.0-159.0-16.829.49910-6.242.20.68, -0.050.683.033104387
2024-04-29 02:12:1131-252.7-157.8-17.130.110144-6.242.40.68, -0.050.684.573104388
2024-04-29 02:15:1132-263.6-157.7-17.431.110484-6.242.70.68, -0.050.690.003104389
2024-04-29 02:18:1133-274.9-160.2-17.831.910706-6.342.30.68, -0.050.680.003104397
2024-04-29 02:21:1134-283.9-159.2-17.932.611067-6.542.40.68, -0.060.684.193104398
2024-04-29 02:24:1135-294.4-161.1-17.734.211548-6.542.50.68, -0.060.683.423104399
2024-04-29 02:27:1136-300.3-157.5-17.735.211813-6.742.70.68, -0.060.680.003104400
2024-04-29 02:30:1137-305.4-157.5-18.035.912036-6.843.00.69, -0.060.690.003104401
2024-04-29 02:33:1138-314.7-151.8-17.737.212459-7.243.40.69, -0.070.690.003104410
2024-04-29 02:36:1139-345.1-153.0-16.648.414475-7.343.50.69, -0.070.690.963104411
2024-04-29 02:39:4740-352.1-146.1-16.450.314939-7.543.70.69, -0.080.700.003104412
2024-04-29 02:42:1141-359.8-146.4-16.651.815224-7.743.60.69, -0.080.700.003104413
2024-04-29 02:45:1142-367.4-144.4-16.353.915765-7.543.40.69, -0.080.690.003104414
2024-04-29 02:48:1143-372.1-137.0-16.554.015966-7.543.40.69, -0.080.690.003104415

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 )