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 2489
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2021-09-23 23:15 UTC)
Last detected dimming:
   4 hours and 59 minutes ago (2021-09-23 18:33 UTC)


Overview for dimming #:
   2489           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 #: 2489          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-07-28 08:03:1110.00.00.00.00 , 0.002174862
2021-07-28 08:06:112-7.1-23.4-14.51.843939.323.80.32, 0.570.650.002174864
2021-07-28 08:09:113-19.3-39.1-17.84.094639.623.60.31, 0.570.650.002174865
2021-07-28 08:12:114-31.0-46.8-21.35.4126039.724.00.32, 0.580.660.002174869
2021-07-28 08:15:115-40.8-50.0-24.56.5151239.424.00.32, 0.570.651.032174870
2021-07-28 08:18:116-49.9-53.9-24.67.9179639.424.30.32, 0.570.661.852174872
2021-07-28 08:21:117-66.2-54.3-17.013.0305839.424.60.33, 0.570.667.182174873
2021-07-28 08:24:118-83.3-53.5-14.418.1428839.624.60.32, 0.570.6614.802174876
2021-07-28 08:27:119-119.3-55.3-13.329.5701340.125.10.33, 0.580.6722.172174877
2021-07-28 08:30:1110-174.2-58.9-13.545.21053538.923.40.31, 0.560.6426.542174878
2021-07-28 08:33:1111-244.0-61.3-14.862.31421537.319.40.27, 0.540.6040.732174881
2021-07-28 08:36:1112-328.4-69.1-15.683.11820735.415.40.22, 0.510.5549.492174885
2021-07-28 08:39:1113-404.4-87.0-16.1100.92147834.213.10.19, 0.490.5255.992174886
2021-07-28 08:42:1114-476.6-102.3-16.4116.92438933.912.70.18, 0.480.5263.512174887
2021-07-28 08:45:1115-546.2-114.1-16.7131.82707434.012.60.18, 0.480.5264.852174890
2021-07-28 08:48:1116-613.9-122.0-17.0144.42936734.212.70.18, 0.490.5267.042174892
2021-07-28 08:51:1117-657.7-126.7-17.4151.13038334.312.70.18, 0.490.5256.522174893
2021-07-28 08:54:1118-697.5-130.9-17.4159.83157234.312.70.18, 0.490.5236.582174896
2021-07-28 08:57:1119-733.0-134.8-17.5169.23313634.512.80.19, 0.490.5336.662174897
2021-07-28 09:00:1120-765.6-135.0-17.6178.03461134.713.10.19, 0.500.5347.462174900
2021-07-28 09:03:1121-789.8-129.7-17.9184.93566034.613.40.19, 0.500.5345.662174901
2021-07-28 09:06:1122-809.9-135.2-17.9191.83672234.613.60.20, 0.490.5330.342174904
2021-07-28 09:09:1123-832.2-139.3-17.8197.33774034.613.70.20, 0.490.5327.382174905
2021-07-28 09:12:1124-855.9-137.4-18.1202.23855434.614.00.20, 0.490.5310.632174908
2021-07-28 09:15:1125-877.3-138.9-18.2205.93929034.514.20.20, 0.490.535.572174909
2021-07-28 09:18:1126-894.9-141.9-18.5208.23958934.414.30.21, 0.490.531.742174910
2021-07-28 09:21:1127-905.0-142.1-18.7210.63977634.414.30.21, 0.490.530.002174914
2021-07-28 09:24:2328-913.9-143.1-19.0212.03985734.414.70.21, 0.490.540.002174915
2021-07-28 09:27:1129-922.7-144.0-18.9215.74027734.415.00.22, 0.490.540.002174917
2021-07-28 09:30:1130-928.4-145.5-19.1218.24056134.315.10.22, 0.490.540.002174918
2021-07-28 09:33:1131-933.7-146.0-19.2220.24082534.215.50.22, 0.490.540.002174922
2021-07-28 09:36:1132-938.6-147.2-19.2222.74117734.115.90.23, 0.490.540.872174925
2021-07-28 09:39:1133-948.6-148.8-19.2224.04164334.016.00.23, 0.490.540.002174926
2021-07-28 09:42:3534-950.0-148.8-19.2224.54180633.816.10.23, 0.480.540.002174927
2021-07-28 09:45:1135-952.0-149.7-19.2223.84167533.816.30.24, 0.480.540.002174929
2021-07-28 09:48:1136-960.0-150.4-19.5223.64162833.616.40.24, 0.480.541.752174933
2021-07-28 09:51:1137-970.0-151.2-19.4223.54173733.616.40.24, 0.480.542.042174934
2021-07-28 09:54:1138-980.7-152.3-19.3226.24217933.516.40.24, 0.480.536.572174935
2021-07-28 09:57:1139-987.6-153.4-19.4226.34213633.516.40.24, 0.480.544.152174937
2021-07-28 10:00:1140-1,000.0-154.9-19.4229.14252633.416.50.24, 0.480.531.312174941
2021-07-28 10:03:1141-1,011.5-155.7-19.6228.84262433.316.60.24, 0.480.531.092174942
2021-07-28 10:06:1142-1,019.4-155.9-19.7231.14293533.316.70.24, 0.480.530.002174944
2021-07-28 10:09:1143-1,022.6-156.2-19.6231.84304233.216.80.24, 0.470.530.002174945
2021-07-28 10:12:2344-1,025.4-156.6-19.7231.64296633.216.70.24, 0.470.530.002174946
2021-07-28 10:15:1145-1,028.7-156.6-19.8231.74300833.116.60.24, 0.470.530.002174949
2021-07-28 10:18:1146-1,030.5-156.5-19.8230.94291033.116.60.24, 0.470.530.002174952
2021-07-28 10:21:1147-1,030.8-157.1-19.8230.44290333.016.50.24, 0.470.530.002174953
2021-07-28 10:24:1148-1,029.0-157.1-19.9229.84275133.016.40.24, 0.470.530.002174957
2021-07-28 10:27:1149-1,031.0-156.9-19.7231.94312533.016.20.24, 0.470.530.002174958

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 )