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 9281
Detector 24h operating status:

Last processed image:    
   0 hours and 28 minutes ago (2024-06-22 22:54 UTC)
Last detected dimming:
   2 hours and 28 minutes ago (2024-06-22 20:54 UTC)


Overview for dimming #:
   9281           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 #: 9281          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-10 22:51:1110.00.00.00.00 , 0.003031715
2024-02-10 22:54:1120.00.00.00.00 , 0.003031716
2024-02-10 22:57:1130.00.00.00.00 , 0.003031717
2024-02-10 23:00:114-9.4-17.4-12.22.3730-5.414.80.26, 0.020.260.003031718
2024-02-10 23:03:115-27.5-28.0-12.16.11918-2.816.30.28, 0.060.290.003031719
2024-02-10 23:06:136-159.7-44.7-18.125.879722.519.70.34, 0.150.3722.773031720
2024-02-10 23:09:007-437.5-100.3-26.148.5151073.718.00.31, 0.180.36137.223031721
2024-02-10 23:12:128-833.7-97.1-32.375.7232796.317.70.31, 0.220.38910.213031722
2024-02-10 23:15:019-1,047.6-119.9-33.492.7281777.316.90.29, 0.240.381,083.833031723
2024-02-10 23:18:1110-1,337.4-124.4-30.6126.0371567.514.10.24, 0.240.351,038.103031730
2024-02-10 23:21:0011-1,548.8-124.1-27.2154.2445137.513.70.24, 0.240.341,499.173031731
2024-02-10 23:24:1212-1,700.8-125.0-25.0170.3489227.713.20.23, 0.250.341,171.433031732
2024-02-10 23:27:0013-1,782.3-131.1-23.6183.9527367.613.10.23, 0.250.341,113.833031733
2024-02-10 23:30:1114-1,849.9-154.4-23.5190.9548597.412.80.22, 0.240.33656.063031734
2024-02-10 23:33:0015-1,957.5-166.1-22.8208.4592907.312.20.21, 0.240.32586.613031735
2024-02-10 23:36:1116-2,042.7-176.7-24.2215.0607687.311.20.20, 0.240.311,252.553031742
2024-02-10 23:39:1117-2,093.3-177.3-24.4222.5623907.210.40.18, 0.240.30672.353031743
2024-02-10 23:42:1118-2,103.8-174.7-23.1234.4647967.29.50.17, 0.240.29776.813031744
2024-02-10 23:45:1119-2,106.7-172.4-21.3249.7675217.19.20.16, 0.240.29605.233031745
2024-02-10 23:48:1120-2,119.3-164.5-19.1268.3709917.18.90.15, 0.240.28602.673031746
2024-02-10 23:51:1121-2,132.0-160.6-17.7290.2747157.19.00.16, 0.240.29434.343031747
2024-02-10 23:54:1122-2,144.3-162.1-17.2306.1769547.19.00.16, 0.240.29270.113031748
2024-02-10 23:57:1123-2,140.9-162.5-17.3313.0773137.29.00.16, 0.240.29147.693031749
2024-02-11 00:00:1124-2,109.2-163.8-17.7303.6753337.38.90.16, 0.240.2942.583031758
2024-02-11 00:03:1125-2,061.0-161.4-18.4283.4716917.28.80.15, 0.240.2928.773031759
2024-02-11 00:06:1126-2,016.4-161.2-18.6271.5699917.28.70.15, 0.240.28150.803031760
2024-02-11 00:09:0027-2,027.8-163.4-18.6273.1708797.28.30.15, 0.240.286.953031761
2024-02-11 00:12:1128-1,969.4-166.5-19.1256.0676487.38.00.14, 0.240.2848.773031762
2024-02-11 00:15:2329-1,955.1-169.2-19.5252.1669587.47.70.13, 0.240.2846.743031763
2024-02-11 00:18:1230-1,980.9-172.1-19.6260.1684757.47.50.13, 0.240.2870.313031770
2024-02-11 00:21:1131-1,943.3-173.6-20.6247.5657507.57.10.12, 0.250.2857.063031771
2024-02-11 00:24:1132-1,967.6-175.9-21.1243.8655467.56.50.11, 0.250.2753.723031772
2024-02-11 00:27:1133-1,982.0-179.6-21.4245.8657617.76.10.11, 0.250.27134.643031773
2024-02-11 00:30:1134-2,004.2-179.5-21.4247.1665887.75.70.10, 0.250.2793.223031774
2024-02-11 00:33:1135-2,017.1-180.8-21.4249.1672127.85.30.09, 0.250.2775.863031775
2024-02-11 00:36:1136-2,028.1-182.5-21.4248.5672637.84.90.09, 0.250.2778.513031782
2024-02-11 00:39:1137-2,030.7-183.9-21.6246.4670267.94.60.08, 0.250.2760.043031783
2024-02-11 00:42:1138-2,027.6-186.6-21.6245.4670107.94.30.07, 0.250.2628.133031784
2024-02-11 00:45:1139-2,020.8-187.5-21.8246.9667378.03.90.07, 0.250.2616.893031785
2024-02-11 00:48:1140-2,013.9-189.3-22.0246.4660277.93.60.06, 0.250.2613.863031786
2024-02-11 00:51:1141-2,001.5-190.0-22.3244.2650258.03.30.06, 0.260.262.763031787
2024-02-11 00:54:1142-1,983.5-192.7-22.7242.5639548.03.00.05, 0.260.261.313031788
2024-02-11 00:57:1143-1,980.7-193.0-22.5243.5637718.02.80.05, 0.260.260.003031789
2024-02-11 01:00:1144-1,976.7-194.5-22.4243.6637368.12.50.04, 0.260.266.193031798
2024-02-11 01:03:1145-1,978.0-194.8-22.3245.3640308.12.30.04, 0.260.266.943031799
2024-02-11 01:06:1146-1,976.3-194.1-22.0251.2643318.22.10.04, 0.260.261.353031800
2024-02-11 01:09:1147-1,972.2-195.3-21.9252.0645278.12.10.04, 0.260.260.003031801
2024-02-11 01:12:1148-1,960.6-196.3-21.7247.1642968.02.00.03, 0.260.260.003031802
2024-02-11 01:15:1149-1,958.7-196.4-21.6252.4643137.91.80.03, 0.250.260.993031803
2024-02-11 01:18:1150-1,944.3-196.9-21.5251.5638837.81.70.03, 0.250.251.163031810
2024-02-11 01:21:1151-1,964.8-196.4-21.3252.4645877.71.60.03, 0.250.259.763031811
2024-02-11 01:24:1152-1,968.7-196.1-20.9249.8650457.61.40.02, 0.250.2516.093031812
2024-02-11 01:27:1153-1,974.4-195.5-21.1248.4647887.51.30.02, 0.250.2525.823031813
2024-02-11 01:30:1154-1,984.5-193.9-21.0248.3650997.41.30.02, 0.250.2532.193031814
2024-02-11 01:33:1155-1,993.0-191.7-21.1255.0650277.21.40.02, 0.240.2432.813031815
2024-02-11 01:36:1156-1,998.0-190.3-21.4253.1645157.11.40.02, 0.240.2444.253031822
2024-02-11 01:39:1157-2,022.6-191.4-21.2256.3655027.01.50.03, 0.240.2433.643031823
2024-02-11 01:42:1158-2,045.7-189.5-20.8260.7668676.91.30.02, 0.240.2411.693031824
2024-02-11 01:45:1159-2,018.9-190.4-21.6244.2646066.81.10.02, 0.240.2426.563031825
2024-02-11 01:48:1160-2,035.2-193.8-21.4252.8650086.81.10.02, 0.230.240.003031826
2024-02-11 01:51:1161-2,014.8-204.5-22.2235.4626796.70.90.02, 0.230.230.003031827
2024-02-11 01:54:1162-2,010.7-212.8-21.8238.8634006.51.40.02, 0.230.234.063031834
2024-02-11 01:57:1163-2,023.8-217.7-21.4253.6643186.31.40.02, 0.230.230.003031835
2024-02-11 02:00:1164-2,033.9-219.0-21.3245.8641796.21.20.02, 0.220.235.993031836
2024-02-11 02:03:1165-2,041.1-217.0-21.4244.7639456.01.10.02, 0.220.223.653031837
2024-02-11 02:06:1166-2,069.4-214.2-21.1249.4649235.81.10.02, 0.220.2219.383031838
2024-02-11 02:09:1167-2,087.7-214.7-20.6256.4658135.71.10.02, 0.220.2217.923031839
2024-02-11 02:12:1168-2,109.4-219.3-20.4262.5666145.61.20.02, 0.210.2216.113031840
2024-02-11 02:15:1169-2,124.2-222.9-20.5263.4663575.51.20.02, 0.210.2133.533031841
2024-02-11 02:18:1170-2,156.7-221.6-19.9270.4682495.50.90.02, 0.210.2143.263031850
2024-02-11 02:21:1171-2,173.6-222.1-19.6273.5689505.50.80.01, 0.210.2146.433031851
2024-02-11 02:24:1172-2,193.0-221.5-19.6274.8694335.40.70.01, 0.210.2147.913031852
2024-02-11 02:27:4773-2,195.6-221.9-19.7273.8689415.50.30.01, 0.210.2138.223031853
2024-02-11 02:30:1174-2,214.3-223.0-19.7277.2696455.50.30.00, 0.210.2154.343031854
2024-02-11 02:33:1175-2,230.6-222.4-19.5281.5703005.50.20.00, 0.210.2175.203031855
2024-02-11 02:36:1176-2,243.9-223.8-19.7279.2704655.50.20.00, 0.210.21101.333031862
2024-02-11 02:39:1177-2,263.1-223.1-19.6282.2714655.50.10.00, 0.210.2180.653031863
2024-02-11 02:42:1178-2,272.2-222.4-19.7281.3713435.40.20.00, 0.210.2186.093031864
2024-02-11 02:45:1179-2,274.8-222.3-19.7280.9714245.40.10.00, 0.210.2186.513031865
2024-02-11 02:48:1180-2,280.8-221.9-19.8283.3716935.40.00.00, 0.210.2161.553031866
2024-02-11 02:51:5981-2,289.9-223.0-19.7286.6724045.30.00.00, 0.210.2131.443031867
2024-02-11 02:54:1182-2,294.4-223.1-19.6287.7727145.30.10.00, 0.210.2125.403031868
2024-02-11 02:57:1183-2,262.7-222.2-20.5276.5695605.20.20.00, 0.210.2126.573031869
2024-02-11 03:00:1184-2,261.1-223.2-20.3279.4702365.20.20.00, 0.210.2158.363031878
2024-02-11 03:03:1185-2,252.1-222.9-20.2280.4703195.20.20.00, 0.210.2130.893031879
2024-02-11 03:06:1186-2,254.9-223.3-20.0289.8712155.10.40.01, 0.210.2129.313031880
2024-02-11 03:09:1187-2,246.5-224.4-20.1291.7711675.10.40.01, 0.210.2124.533031881
2024-02-11 03:12:1188-2,231.2-225.2-19.8289.5713835.10.50.01, 0.210.2118.333031882
2024-02-11 03:15:4789-2,216.2-226.4-19.7289.0714495.20.60.01, 0.210.2118.813031883
2024-02-11 03:18:1190-2,214.7-227.6-19.4297.5721245.10.70.01, 0.210.2129.193031890
2024-02-11 03:21:1191-2,191.9-228.7-19.3289.6715105.20.70.01, 0.210.2116.103031891
2024-02-11 03:24:1192-2,181.5-229.5-19.2289.3714435.20.60.01, 0.210.2138.633031892
2024-02-11 03:27:1193-2,183.2-229.6-18.9292.4726255.20.70.01, 0.210.2122.573031893
2024-02-11 03:30:1194-2,194.4-229.9-18.6302.1739465.10.80.01, 0.210.2128.573031894
2024-02-11 03:33:1195-2,201.2-230.2-18.5298.2749225.10.80.01, 0.210.2135.003031895
2024-02-11 03:36:1196-2,176.7-230.7-18.7287.9735395.00.80.01, 0.200.2116.403031902
2024-02-11 03:39:1197-2,182.8-231.0-18.5288.8742915.00.90.02, 0.200.2025.063031903
2024-02-11 03:42:1198-2,185.8-231.4-18.4290.2749085.01.00.02, 0.200.2011.503031904
2024-02-11 03:45:4799-2,176.0-231.0-18.1290.8754005.11.00.02, 0.210.2116.613031905
2024-02-11 03:48:11100-2,186.6-230.6-18.1292.1759825.01.00.02, 0.200.2124.383031906
2024-02-11 03:51:11101-2,189.8-230.9-17.9294.3765244.91.10.02, 0.200.202.573031907
2024-02-11 03:54:11102-2,182.9-231.3-18.0295.5763345.01.00.02, 0.200.206.413031908
2024-02-11 03:57:11103-2,242.4-231.4-17.3307.1805594.91.10.02, 0.200.203.823031909
2024-02-11 04:00:11104-2,247.1-231.1-17.3306.4807494.91.20.02, 0.200.2010.343031918
2024-02-11 04:03:11105-2,260.1-231.2-17.1308.0820345.01.20.02, 0.200.215.553031919
2024-02-11 04:06:11106-2,254.8-231.2-17.2308.1814924.91.30.02, 0.200.205.103031920
2024-02-11 04:09:11107-2,275.9-231.2-16.9309.3831334.91.50.03, 0.200.2012.853031921
2024-02-11 04:12:11108-2,272.4-231.3-16.9308.0829965.01.40.03, 0.200.217.263031922
2024-02-11 04:15:11109-2,263.7-231.3-17.0309.3828125.11.30.02, 0.210.215.733031923
2024-02-11 04:18:11110-2,262.2-231.7-16.8312.8832835.11.30.02, 0.210.217.273031930
2024-02-11 04:21:11111-2,239.4-231.7-16.6312.3831685.21.20.02, 0.210.214.683031931
2024-02-11 04:24:11112-2,235.5-232.2-16.7312.9824745.21.30.02, 0.210.210.003031932
2024-02-11 04:27:11113-2,235.0-232.6-16.5312.0833275.21.30.02, 0.210.210.003031933
2024-02-11 04:30:11114-2,226.2-232.8-16.5310.8831605.21.20.02, 0.210.211.013031934
2024-02-11 04:33:11115-2,226.7-233.4-16.3312.7838125.31.10.02, 0.210.210.003031935
2024-02-11 04:36:11116-2,154.4-234.4-16.6299.3794365.50.90.02, 0.210.210.003031942
2024-02-11 04:39:11117-2,153.2-233.7-16.5297.7797835.50.90.02, 0.210.210.003031943
2024-02-11 04:42:11118-2,137.2-233.2-16.6293.8791275.51.00.02, 0.210.210.003031944
2024-02-11 04:45:11119-2,127.9-233.0-16.7293.8787005.51.00.02, 0.210.210.003031945

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 )