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 9272
Detector 24h operating status:

Last processed image:    
   0 hours and 39 minutes ago (2024-06-21 01:12 UTC)
Last detected dimming:
   0 hours and 56 minutes ago (2024-06-21 00:54 UTC)


Overview for dimming #:
   9272           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 #: 9272          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-10 03:03:1110.00.00.00.00 , 0.003030928
2024-02-10 03:06:1120.00.00.00.00 , 0.003030929
2024-02-10 03:09:1130.00.00.00.00 , 0.003030930
2024-02-10 03:12:1140.00.0-6.70.02 , 0.003030931
2024-02-10 03:15:115-4.5-10.4-10.71.1408 , 1.203030932
2024-02-10 03:18:116-17.1-15.4-10.44.21497-1.22, -0.211.2442.023030941
2024-02-10 03:21:117-41.0-24.0-12.26.430313.67.30.13, 0.180.2249.913030942
2024-02-10 03:24:118-82.2-27.8-13.610.654024.66.60.12, 0.200.23109.613030943
2024-02-10 03:27:119-168.7-55.7-14.715.288054.76.60.12, 0.200.23190.613030944
2024-02-10 03:30:1110-307.5-89.4-20.517.3114444.46.20.11, 0.190.22262.543030945
2024-02-10 03:33:1111-456.1-112.8-25.119.1133213.95.80.10, 0.180.21258.453030946
2024-02-10 03:36:1112-610.4-130.1-26.121.215229-1.09, -0.401.16491.133030953
2024-02-10 03:39:1113-759.8-160.0-25.322.617969-1.08, -0.401.16392.173030954
2024-02-10 03:42:1114-894.4-177.6-26.124.620392-1.08, -0.401.16283.553030955
2024-02-10 03:45:1115-1,005.8-184.8-26.825.722155-1.08, -0.401.15285.073030956
2024-02-10 03:48:1116-1,082.0-186.0-26.027.423628-1.09, -0.381.15201.693030957
2024-02-10 03:51:1117-1,118.7-184.9-25.128.824277-1.09, -0.351.15131.753030958
2024-02-10 04:09:0018-1,240.4-185.4-22.737.228505-1.10, -0.321.140.003030968
2024-02-10 04:12:1219-1,260.9-183.9-22.338.229283-1.10, -0.311.140.003030969
2024-02-10 04:15:1120-1,233.3-182.5-22.736.328442-1.10, -0.311.142.043030970
2024-02-10 04:18:1121-1,228.4-180.8-22.238.728801-1.10, -0.311.1422.773030979
2024-02-10 04:21:1122-1,239.4-181.9-20.945.230359-1.10, -0.311.14114.603030980
2024-02-10 04:24:1223-1,284.4-182.5-19.664.733661-1.10, -0.301.14200.633030981
2024-02-10 04:27:0124-1,246.3-179.5-20.057.032015-1.10, -0.301.14232.453030982
2024-02-10 04:30:1125-1,250.1-178.1-19.664.033083-1.10, -0.301.141.173030983
2024-02-10 04:33:1126-1,263.5-176.3-18.575.334674-1.10, -0.301.149.733030984
2024-02-10 04:36:1127-1,261.2-175.7-18.676.934187-1.10, -0.301.1458.223030991
2024-02-10 04:39:1128-1,281.1-173.3-18.186.935402-1.10, -0.301.1478.793030992
2024-02-10 04:42:1129-1,422.2-173.3-16.0124.044735-1.11, -0.301.1570.823030993
2024-02-10 04:45:1130-1,434.0-172.4-15.7129.745841-1.11, -0.301.1510.093030994
2024-02-10 04:48:1131-1,448.9-171.9-15.6134.146761-1.11, -0.301.1559.643030995
2024-02-10 04:51:1132-1,487.6-171.7-15.3144.949393-1.11, -0.301.15117.263030996
2024-02-10 04:54:1133-1,499.2-171.8-15.7146.749880-1.11, -0.291.15121.923031003
2024-02-10 04:57:1134-1,539.9-172.1-15.5159.552679-1.11, -0.301.15132.743031004
2024-02-10 05:00:1135-1,549.6-172.2-15.6162.053253-1.11, -0.301.15169.573031005
2024-02-10 05:03:1136-1,560.1-171.4-15.7165.654364-1.11, -0.301.15125.273031006
2024-02-10 05:06:1137-1,579.8-170.3-15.7173.055845-1.11, -0.301.1588.473031007
2024-02-10 05:09:1138-1,587.8-167.9-16.0176.256211-1.11, -0.301.1595.793031008
2024-02-10 05:12:1139-1,609.3-167.5-16.1182.457358-1.12, -0.301.16112.863031009
2024-02-10 05:15:1140-1,616.0-166.7-16.3182.657253-1.12, -0.301.1691.113031010
2024-02-10 05:18:1141-1,646.6-165.8-16.5190.058516-1.12, -0.301.16150.133031019
2024-02-10 05:21:1142-1,662.9-164.9-16.7191.658857-1.12, -0.301.16113.643031020
2024-02-10 05:24:1143-1,678.6-164.2-16.8195.159546-1.11, -0.301.1546.833031021
2024-02-10 05:27:1144-1,680.7-160.8-17.0194.259486-1.11, -0.301.169.683031022
2024-02-10 05:30:1145-1,694.9-163.2-17.1195.760328-1.12, -0.311.1612.643031023
2024-02-10 05:33:1146-1,711.5-158.9-17.2199.661273-1.11, -0.311.1519.753031024
2024-02-10 05:36:1147-1,736.0-157.0-17.6200.361769-1.11, -0.311.1519.183031032
2024-02-10 05:39:1148-1,749.9-156.7-17.8203.462102-1.11, -0.311.1534.043031033
2024-02-10 05:42:1149-1,769.8-158.6-18.1207.662885-1.10, -0.311.1424.553031034
2024-02-10 05:45:1150-1,784.4-156.9-18.2210.463369-1.10, -0.311.1436.143031035
2024-02-10 05:48:1151-1,806.1-156.5-18.3213.864317-1.10, -0.311.1470.393031036
2024-02-10 05:51:1152-1,817.3-155.4-18.5213.964263-1.09, -0.311.1314.313031037
2024-02-10 05:54:1153-1,866.6-154.9-18.5220.766372-1.08, -0.311.1236.213031043
2024-02-10 05:57:1154-1,893.5-155.1-18.6225.166978-1.07, -0.311.1241.863031044
2024-02-10 06:00:1155-1,919.4-152.0-19.0227.067520-1.06, -0.311.1120.033031045
2024-02-10 06:03:1156-1,958.4-151.5-19.3233.168100-1.05, -0.311.0920.813031046
2024-02-10 06:06:1157-1,999.6-151.0-19.6236.668819-1.04, -0.311.0869.723031047
2024-02-10 06:09:1158-2,036.4-155.0-20.1240.169102-1.02, -0.311.07106.693031048
2024-02-10 06:12:1159-2,058.8-170.1-20.6236.168209-0.99, -0.321.04155.723031049
2024-02-10 06:15:1160-2,127.2-179.1-20.6245.970516-0.97, -0.321.0357.243031050
2024-02-10 06:18:1161-2,177.6-199.5-20.6253.571988-0.96, -0.321.0157.803031059
2024-02-10 06:21:1162-2,243.7-224.5-20.8261.173934-19.8-81.2-0.94, -0.320.9983.963031060
2024-02-10 06:24:1163-2,298.6-235.1-20.9266.775527-20.0-79.2-0.93, -0.320.99156.473031061
2024-02-10 06:27:1164-2,357.6-237.0-21.1272.977131-20.3-76.7-0.92, -0.320.98173.633031062
2024-02-10 06:30:1165-2,426.3-254.7-21.3282.378715-21.0-71.3-0.89, -0.320.95272.073031063
2024-02-10 06:33:1166-2,497.3-256.2-21.5290.980616-21.3-67.9-0.87, -0.320.93195.083031064
2024-02-10 06:36:1167-2,568.2-257.2-21.7299.482604-21.5-64.9-0.85, -0.320.91201.253031071
2024-02-10 06:39:1168-2,650.7-265.5-22.0306.583826-21.6-62.3-0.83, -0.320.89197.613031072
2024-02-10 06:42:1169-2,722.2-268.2-22.7313.284690-21.8-60.2-0.81, -0.320.87199.943031073
2024-02-10 06:45:1170-2,786.1-264.0-23.1316.485623-22.0-58.3-0.80, -0.320.86143.383031074
2024-02-10 06:48:1171-2,842.2-269.4-23.8319.386089-22.2-56.3-0.78, -0.320.84158.053031075
2024-02-10 06:51:1172-2,981.4-259.3-23.9319.789532-22.4-53.7-0.75, -0.320.82821.673031076

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 )