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 11885
Detector 24h operating status:

Last processed image:    
   2 hours and 5 minutes ago (2025-12-24 09:00 UTC)
Last detected dimming:
   3 hours and 50 minutes ago (2025-12-24 07:15 UTC)


Overview for dimming #:
   11885           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 #: 11885          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-01-30 10:57:1110.00.00.00.00 , 0.003315575
2025-01-30 11:00:1120.00.00.00.00 , 0.003315576
2025-01-30 11:03:1130.00.00.00.00 , 0.003315580
2025-01-30 11:06:1140.00.00.00.00 , 0.003315581
2025-01-30 11:09:115-0.1-1.6-8.00.016-1.15, 0.231.170.003315583
2025-01-30 11:12:116-1.2-5.6-7.70.0155-1.13, 0.341.181.933315584
2025-01-30 11:15:117-3.6-7.7-8.20.0431-1.13, 0.371.192.903315587
2025-01-30 11:18:118-6.1-8.9-8.70.0690-1.12, 0.391.195.063315588
2025-01-30 11:21:119-10.4-10.8-8.70.01143-1.12, 0.391.182.203315591
2025-01-30 11:24:1110-13.2-11.5-8.80.01426-1.12, 0.371.182.003315592
2025-01-30 11:27:1111-14.9-12.2-8.90.01559-1.11, 0.381.173.283315595
2025-01-30 11:30:1112-17.5-13.3-9.10.01762-1.11, 0.361.171.773315596
2025-01-30 11:33:1113-20.9-14.4-9.50.02010-1.12, 0.361.177.343315599
2025-01-30 11:36:1114-24.8-15.7-9.90.02264-1.11, 0.361.174.353315600
2025-01-30 11:39:1115-28.3-17.1-10.30.02460-1.11, 0.361.170.933315603
2025-01-30 11:42:1116-31.5-18.6-10.70.02626-1.11, 0.361.179.233315604
2025-01-30 11:45:1117-43.9-20.0-10.50.83554-1.12, 0.311.1622.973315607
2025-01-30 11:48:1118-46.9-21.0-10.61.03748-1.12, 0.321.167.893315608
2025-01-30 11:51:1119-52.6-22.7-10.21.04179-1.12, 0.321.162.543315611
2025-01-30 11:54:1120-56.5-24.2-10.31.64401-1.05, 0.331.100.003315612
2025-01-30 11:57:1121-63.0-25.7-10.52.64822-1.04, 0.341.090.003315615
2025-01-30 12:00:1122-65.6-25.6-10.32.75003-1.04, 0.331.090.003315616
2025-01-30 12:03:1123-70.5-28.5-10.42.75224-1.04, 0.341.090.003315619
2025-01-30 12:06:1124-77.6-30.3-10.84.25655-1.03, 0.341.090.003315620
2025-01-30 12:09:1125-90.8-29.9-11.04.96551-1.03, 0.351.092.033315623
2025-01-30 12:12:1126-86.4-31.6-10.72.26184-1.04, 0.351.104.003315624
2025-01-30 12:15:1127-105.1-32.0-11.06.37325-0.98, 0.331.048.483315627
2025-01-30 12:18:1128-111.4-32.7-11.17.17656-1.00, 0.331.059.923315628
2025-01-30 12:21:1129-115.6-34.4-11.47.57864-1.01, 0.331.060.003315631
2025-01-30 12:24:1130-120.3-35.7-11.47.98130-1.01, 0.331.070.003315632
2025-01-30 12:27:1131-123.0-38.6-11.77.48086-1.04, 0.321.091.083315635
2025-01-30 12:30:1132-131.6-39.5-11.99.08486-1.02, 0.321.060.003315636
2025-01-30 12:33:1133-135.3-41.6-12.09.28592-1.01, 0.321.060.003315639
2025-01-30 12:36:1134-137.2-43.0-12.18.98550-1.02, 0.311.062.263315640
2025-01-30 12:39:1135-135.8-42.8-12.37.78311-1.02, 0.311.071.803315643
2025-01-30 12:42:1136-135.2-47.4-12.56.68138-1.05, 0.311.091.713315644
2025-01-30 12:45:1137-165.9-48.4-13.110.29274-1.04, 0.301.095.273315647
2025-01-30 12:48:1138-169.5-50.2-13.410.09306-1.05, 0.301.091.443315648
2025-01-30 12:51:1139-179.7-55.3-13.610.89638-1.01, 0.301.051.123315651
2025-01-30 12:54:1140-184.3-55.7-13.911.39724-1.00, 0.301.052.223315652
2025-01-30 12:57:1141-188.1-56.9-14.111.79776-1.00, 0.301.040.003315655
2025-01-30 13:00:1142-191.9-61.4-14.211.79847-1.00, 0.291.050.003315656
2025-01-30 13:03:1143-192.5-60.9-14.311.29843-1.01, 0.291.050.003315659
2025-01-30 13:06:1144-194.4-62.3-14.810.99729-1.02, 0.291.060.003315660
2025-01-30 13:09:1145-194.0-61.7-14.910.49562-1.01, 0.291.050.003315663
2025-01-30 13:12:1146-196.3-63.2-14.710.49778-1.00, 0.291.043.483315664
2025-01-30 13:15:1147-200.6-63.0-14.611.010016-1.00, 0.291.042.433315667
2025-01-30 13:18:1148-200.5-65.2-14.510.810003-1.00, 0.291.040.003315668
2025-01-30 13:21:1149-269.8-69.1-14.621.613534-1.00, 0.291.044.493315671
2025-01-30 13:24:1150-287.5-69.7-15.122.814023-1.00, 0.291.0412.673315672
2025-01-30 13:27:1151-314.7-75.4-15.526.014931-1.01, 0.291.0513.133315675
2025-01-30 13:30:1152-346.3-91.5-16.427.615669-1.01, 0.291.0523.163315676
2025-01-30 13:33:1153-395.6-126.3-17.032.117066-8.6-23.9-0.41, -0.060.4144.523315679
2025-01-30 13:36:1154-457.5-150.4-16.939.219267-9.8-21.6-0.37, -0.080.3732.363315680
2025-01-30 13:39:1155-525.8-164.5-17.845.420703-11.2-19.3-0.33, -0.100.3438.073315683
2025-01-30 13:42:1156-605.2-185.2-18.650.522107-12.8-16.5-0.28, -0.120.3127.543315684
2025-01-30 13:45:1157-678.0-196.1-19.550.922944-14.3-14.0-0.24, -0.150.2850.763315687
2025-01-30 13:48:1158-744.0-201.9-20.253.323816-15.0-13.0-0.22, -0.160.2753.423315688
2025-01-30 13:51:1159-803.2-221.3-20.955.124478-15.4-12.6-0.21, -0.170.2756.193315691
2025-01-30 13:54:1160-870.5-244.8-20.758.625914-15.4-12.2-0.21, -0.170.2749.213315692
2025-01-30 13:57:1161-922.3-254.4-20.961.926923-15.6-12.3-0.21, -0.170.2748.853315695
2025-01-30 14:00:1162-955.7-262.7-21.063.127442-15.5-12.4-0.21, -0.170.2731.983315696
2025-01-30 14:03:1163-990.7-268.2-21.563.927804-15.7-12.4-0.21, -0.170.2725.633315699
2025-01-30 14:06:1164-1,019.8-276.9-21.665.028144-15.8-12.3-0.21, -0.180.2734.153315700
2025-01-30 14:09:1165-1,059.0-279.9-20.466.129974-15.7-12.3-0.21, -0.170.2728.263315703
2025-01-30 14:12:1166-1,086.0-279.6-20.368.030674-15.8-12.3-0.21, -0.180.2725.113315704
2025-01-30 14:15:1167-1,116.5-286.1-20.370.131375-15.7-12.2-0.21, -0.170.2728.313315707
2025-01-30 14:18:1168-1,118.6-287.7-21.571.130168-15.9-12.2-0.21, -0.180.2726.303315708
2025-01-30 14:21:1169-1,131.6-287.9-21.372.030512-15.9-12.2-0.21, -0.180.277.223315711
2025-01-30 14:24:1170-1,184.8-294.0-20.373.932805-16.0-12.2-0.21, -0.180.277.423315712
2025-01-30 14:27:1171-1,198.2-296.5-20.374.232969-16.1-12.2-0.21, -0.180.275.203315715
2025-01-30 14:30:1172-1,217.8-296.5-20.474.733112-16.1-12.3-0.21, -0.180.288.803315716
2025-01-30 14:33:1173-1,244.0-302.2-20.676.233504-16.2-12.3-0.21, -0.180.2810.723315719
2025-01-30 14:36:1174-1,253.8-305.0-20.676.533648-16.2-12.3-0.21, -0.180.285.083315720
2025-01-30 14:39:1175-1,266.5-306.0-20.676.633783-16.2-12.3-0.21, -0.180.280.003315723
2025-01-30 14:42:1176-1,275.2-304.8-20.777.634045-16.2-12.2-0.21, -0.180.281.333315724
2025-01-30 14:45:1177-1,291.0-306.2-20.678.734352-16.2-12.2-0.21, -0.180.282.893315727
2025-01-30 14:48:1178-1,293.3-302.7-20.579.234458-16.3-12.3-0.21, -0.190.2811.173315728
2025-01-30 14:51:1179-1,305.0-304.5-20.579.134532-16.3-12.3-0.21, -0.180.286.693315731
2025-01-30 14:54:1180-1,328.4-307.7-20.879.734826-16.3-12.2-0.21, -0.180.287.163315732
2025-01-30 14:57:1181-1,349.8-308.8-20.981.435373-16.1-12.0-0.20, -0.180.2714.393315735
2025-01-30 15:00:1182-1,372.8-309.6-21.082.435773-16.0-12.0-0.20, -0.180.277.073315736
2025-01-30 15:03:1183-1,393.9-311.3-21.183.336137-16.0-11.9-0.20, -0.180.2720.683315739
2025-01-30 15:06:1184-1,412.2-311.0-21.184.836585-16.0-11.8-0.20, -0.180.2727.273315740
2025-01-30 15:09:1185-1,444.2-312.6-21.086.837467-16.1-11.9-0.20, -0.180.2717.963315743
2025-01-30 15:12:1186-1,482.7-314.8-20.891.538750-16.0-11.9-0.20, -0.180.2739.753315744
2025-01-30 15:15:1187-1,513.9-316.3-20.893.339451-16.1-12.0-0.20, -0.180.2737.523315747
2025-01-30 15:18:1188-1,544.0-317.4-21.094.139912-16.1-11.8-0.20, -0.180.2736.903315748
2025-01-30 15:21:1189-1,570.8-317.2-21.395.140468-16.2-11.8-0.20, -0.180.2769.253315751
2025-01-30 15:24:1190-1,603.8-319.0-21.396.741207-16.1-11.8-0.20, -0.180.2739.883315752
2025-01-30 15:27:1191-1,638.9-320.4-21.0102.442537-16.1-11.7-0.20, -0.180.2761.303315755
2025-01-30 15:30:1192-1,687.9-321.9-21.1107.643866-15.9-11.6-0.20, -0.180.2799.043315756
2025-01-30 15:33:1193-1,722.0-324.2-21.3109.644578-15.8-11.4-0.19, -0.180.26102.723315759
2025-01-30 15:36:1194-1,749.5-322.9-21.5111.345129-15.8-11.6-0.20, -0.180.2696.053315760
2025-01-30 15:39:1195-1,769.4-323.7-21.5112.445408-15.7-11.9-0.20, -0.170.2748.623315763
2025-01-30 15:42:1196-1,798.3-323.1-21.6114.245965-15.4-12.4-0.21, -0.170.2720.653315764
2025-01-30 15:45:1197-1,830.9-322.8-21.7116.946841-15.1-12.7-0.22, -0.160.2718.093315767
2025-01-30 15:48:1198-1,845.6-319.5-21.9118.147153-15.1-12.9-0.22, -0.160.2717.883315768
2025-01-30 15:51:1199-1,876.2-322.2-22.1119.047659-14.8-13.1-0.22, -0.160.2716.373315771
2025-01-30 15:54:11100-1,910.5-324.3-22.2120.948280-14.6-13.2-0.22, -0.160.2714.183315772
2025-01-30 15:57:11101-1,945.2-324.4-22.3123.348869-14.4-13.5-0.23, -0.150.2820.273315775
2025-01-30 16:00:11102-2,003.9-323.7-22.1132.450574-14.3-13.8-0.23, -0.150.2825.443315776
2025-01-30 16:03:11103-2,034.2-325.1-22.3133.750752-14.4-13.8-0.23, -0.150.287.563315779
2025-01-30 16:06:11104-2,055.9-325.4-22.3136.351294-14.5-13.6-0.23, -0.150.281.713315780
2025-01-30 16:09:11105-2,097.3-325.6-22.4141.452315-14.6-13.5-0.23, -0.160.287.153315783
2025-01-30 16:12:11106-2,119.0-326.7-22.4144.053046-14.5-13.5-0.23, -0.150.288.143315784
2025-01-30 16:15:11107-2,141.1-327.2-22.3146.453403-14.6-13.6-0.23, -0.160.285.143315787
2025-01-30 16:18:11108-2,120.5-326.4-22.4142.052367-14.7-13.5-0.23, -0.160.282.293315788
2025-01-30 16:21:11109-2,177.7-327.3-22.5148.253820-14.6-13.6-0.23, -0.160.281.343315791
2025-01-30 16:24:11110-2,164.1-325.4-22.6145.453006-14.7-13.5-0.23, -0.160.282.473315792
2025-01-30 16:27:11111-2,212.6-326.5-22.8151.354492-14.6-13.4-0.23, -0.160.2812.443315795
2025-01-30 16:30:11112-2,226.2-325.3-22.8152.554644-14.8-13.4-0.23, -0.160.281.273315796
2025-01-30 16:33:11113-2,211.1-324.9-23.0149.253721-14.8-13.4-0.23, -0.160.281.253315799
2025-01-30 16:36:11114-2,226.5-324.7-23.0150.354002-14.8-13.5-0.23, -0.160.284.833315800
2025-01-30 16:39:11115-2,290.0-324.1-23.3156.655604-14.5-13.9-0.24, -0.150.289.683315803
2025-01-30 16:42:11116-2,314.0-323.7-23.4157.756000-14.4-14.1-0.24, -0.150.2819.053315804
2025-01-30 16:45:11117-2,326.9-323.8-23.5158.556066-14.1-14.5-0.25, -0.150.295.143315807
2025-01-30 16:48:11118-2,354.3-322.7-23.2160.256760-13.9-14.9-0.25, -0.140.297.583315808
2025-01-30 16:51:11119-2,428.9-323.4-23.6160.558868-13.8-15.0-0.26, -0.140.2922.713315811
2025-01-30 16:54:23120-2,441.6-322.0-23.7161.059045-13.6-15.3-0.26, -0.140.2918.453315812
2025-01-30 16:57:11121-2,458.8-323.4-23.7162.259311-13.5-15.5-0.26, -0.140.3021.773315815
2025-01-30 17:00:11122-2,475.0-318.6-23.7162.659458-13.4-15.6-0.27, -0.140.300.003315816
2025-01-30 17:03:11123-2,483.4-322.5-23.9162.759441-13.2-15.8-0.27, -0.130.300.003315819
2025-01-30 17:06:11124-2,495.0-322.3-23.8164.659818-13.1-16.1-0.27, -0.130.300.003315820
2025-01-30 17:09:11125-2,502.8-322.4-23.9164.259894-13.0-16.1-0.27, -0.130.300.003315823
2025-01-30 17:12:11126-2,512.3-319.9-23.9164.760035-12.9-16.2-0.28, -0.130.302.123315824
2025-01-30 17:15:11127-2,528.6-319.0-24.1164.560191-12.7-16.4-0.28, -0.120.311.023315827
2025-01-30 17:18:11128-2,545.4-318.6-24.1165.860583-12.6-16.6-0.28, -0.120.310.933315828
2025-01-30 17:21:11129-2,587.8-316.7-24.1171.061895-12.4-16.9-0.29, -0.120.319.093315831
2025-01-30 17:24:11130-2,607.4-318.4-24.2171.962179-12.3-17.2-0.29, -0.120.318.813315832
2025-01-30 17:27:11131-2,576.2-316.5-24.5166.160703-12.2-17.3-0.30, -0.110.322.723315835
2025-01-30 17:30:11132-2,644.5-314.4-24.4174.562849-11.8-17.8-0.30, -0.110.321.083315836
2025-01-30 17:33:11133-2,658.3-314.8-24.4174.462844-11.7-18.0-0.31, -0.110.321.283315839
2025-01-30 17:36:11134-2,679.8-314.3-24.5175.763101-11.5-18.2-0.31, -0.100.338.493315840
2025-01-30 17:39:11135-2,649.1-316.0-24.8169.461477-11.6-18.3-0.31, -0.100.330.003315843
2025-01-30 17:42:11136-2,666.9-316.4-25.1170.061568-11.3-18.6-0.32, -0.100.330.003315844
2025-01-30 17:45:11137-2,721.6-316.5-24.9177.263461-11.2-18.7-0.32, -0.100.330.003315847
2025-01-30 17:48:11138-2,690.6-318.4-25.2170.661751-11.0-18.9-0.32, -0.100.340.003315848
2025-01-30 17:51:11139-2,740.2-316.4-25.0177.363626-10.8-19.1-0.33, -0.090.342.693315851
2025-01-30 17:54:11140-2,754.3-319.9-25.1177.563808-10.7-19.4-0.33, -0.090.341.103315852
2025-01-30 17:57:11141-2,767.6-321.5-25.1178.064051-10.6-19.5-0.33, -0.090.341.383315855
2025-01-30 18:00:11142-2,774.8-319.6-25.2178.064187-10.4-19.7-0.34, -0.090.351.103315856
2025-01-30 18:03:11143-2,769.8-314.2-25.3177.163967-10.4-19.8-0.34, -0.080.351.303315859
2025-01-30 18:06:47144-2,787.3-317.3-25.2170.464679-10.2-19.9-0.34, -0.080.3528.953315860
2025-01-30 18:09:11145-2,796.9-315.0-25.3170.064783-10.2-19.9-0.34, -0.080.3530.533315863
2025-01-30 18:12:11146-2,821.7-317.0-25.3170.965459-10.1-20.1-0.34, -0.080.3513.533315864
2025-01-30 18:15:11147-2,964.3-317.2-25.4187.170100-10.0-20.2-0.34, -0.080.352.633315867
2025-01-30 18:18:11148-2,980.1-315.7-25.4187.570337-9.9-20.1-0.34, -0.080.352.163315868
2025-01-30 18:21:11149-2,942.4-316.5-25.9179.868453-9.8-20.1-0.34, -0.070.351.333315871
2025-01-30 18:24:11150-2,996.7-316.1-25.7187.470422-9.7-20.2-0.35, -0.070.350.003315872
2025-01-30 18:27:11151-3,005.7-317.4-25.7188.070694-9.7-20.2-0.35, -0.070.350.003315875
2025-01-30 18:30:11152-3,007.9-317.3-25.8188.770693-9.6-20.1-0.34, -0.070.350.003315876
2025-01-30 18:33:11153-3,009.3-317.8-25.9187.770458-9.5-20.2-0.35, -0.070.350.003315880
2025-01-30 18:36:11154-3,022.9-317.9-25.9187.670805-9.4-20.4-0.35, -0.070.360.003315881
2025-01-30 18:39:11155-3,045.7-318.6-25.6200.772054-9.3-20.5-0.35, -0.070.360.903315883

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 )