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 13102
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2025-07-09 08:54 UTC)
Last detected dimming:
   0 hours and 21 minutes ago (2025-07-09 08:54 UTC)


Overview for dimming #:
   13102           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

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Details for dimming #: 13102          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-18 03:57:1110.00.00.00.00 , 0.003446299
2025-06-18 04:00:1120.00.00.00.00 , 0.003446300
2025-06-18 04:03:113-4.5-19.0-18.00.9255 , 0.003446303
2025-06-18 04:06:114-6.5-23.8-22.11.1296 , 0.003446304
2025-06-18 04:09:115-10.4-32.2-26.01.540526.811.70.18, 0.430.471.623446307
2025-06-18 04:12:116-10.1-26.8-21.71.848726.412.10.19, 0.430.472.733446308
2025-06-18 04:15:117-31.2-49.8-24.74.1112927.212.00.19, 0.440.484.093446311
2025-06-18 04:18:118-39.2-52.0-21.65.2143427.110.60.17, 0.440.474.933446312
2025-06-18 04:21:119-59.0-56.2-16.89.0242326.99.80.15, 0.440.463.703446315
2025-06-18 04:24:1110-62.6-56.4-17.79.2248426.99.80.15, 0.440.464.943446316
2025-06-18 04:27:1111-69.1-57.3-16.610.9292027.19.40.15, 0.440.462.613446319
2025-06-18 04:30:1112-70.9-55.7-15.911.7312527.19.50.15, 0.440.460.003446322
2025-06-18 04:33:1113-70.6-55.3-16.011.6308827.19.50.15, 0.440.460.003446323
2025-06-18 04:36:5914-77.9-55.1-17.312.5335827.09.50.15, 0.440.464.853446324
2025-06-18 04:39:1115-80.3-55.1-17.613.1347526.99.90.15, 0.440.462.083446327
2025-06-18 04:42:2316-179.1-55.5-12.513.6108841.13, -0.281.17178.133446328
2025-06-18 04:45:1117-295.7-56.4-14.123.6165771.12, -0.251.15282.503446331
2025-06-18 04:48:1118-350.0-69.0-15.324.6187001.13, -0.071.13272.573446332
2025-06-18 04:51:1119-374.3-74.3-14.725.7204991.13, -0.081.13181.343446335
2025-06-18 04:54:1120-408.6-79.4-14.327.3230081.13, -0.191.15197.753446336
2025-06-18 04:57:1121-456.3-82.1-13.928.1257831.13, -0.191.15166.143446339
2025-06-18 05:00:1122-486.9-82.2-14.029.2272961.13, -0.161.14102.003446340
2025-06-18 05:03:1123-507.4-82.9-14.229.6275731.13, -0.161.1482.723446343
2025-06-18 05:06:1124-532.3-78.9-14.930.1278221.12, -0.181.1468.223446344
2025-06-18 05:09:1125-565.0-81.5-15.129.8289531.12, -0.171.1484.183446347
2025-06-18 05:12:4726-603.8-84.9-15.130.4309611.12, -0.191.1443.863446348
2025-06-18 05:15:1127-625.6-86.2-15.430.7316061.12, -0.211.1445.323446351
2025-06-18 05:18:3528-646.7-90.1-15.831.7318851.11, -0.221.1322.613446352
2025-06-18 05:21:1129-650.4-95.0-16.031.3316651.11, -0.231.1315.643446355
2025-06-18 05:24:1130-659.5-96.8-16.631.5315511.11, -0.231.132.713446356
2025-06-18 05:27:1131-670.6-100.2-17.032.7314891.11, -0.231.131.943446359
2025-06-18 05:30:1132-678.5-101.8-17.331.3314611.11, -0.231.133.083446360
2025-06-18 05:33:1133-694.6-106.6-17.531.8319091.11, -0.231.131.593446363
2025-06-18 05:36:1134-702.1-109.9-17.632.9320841.11, -0.231.132.693446364
2025-06-18 05:39:1135-706.9-111.6-17.733.7320531.10, -0.231.138.153446367
2025-06-18 05:42:1136-717.7-116.5-17.535.832540-3.755.90.84, -0.080.842.683446368
2025-06-18 05:45:1137-738.5-119.9-17.537.933246-4.757.20.85, -0.100.855.213446370
2025-06-18 05:48:1138-766.9-123.3-17.438.434308-6.058.70.86, -0.120.8713.393446371
2025-06-18 05:51:1139-808.1-124.6-17.538.935472-8.061.30.88, -0.150.8922.453446375
2025-06-18 05:54:1140-838.5-127.3-17.540.236302-9.763.50.89, -0.180.9135.093446376
2025-06-18 05:57:1141-874.2-129.5-17.745.937074-11.466.60.91, -0.210.9334.113446379
2025-06-18 06:00:4742-913.8-131.2-18.047.237492-12.668.00.91, -0.230.9438.813446380
2025-06-18 06:03:1143-942.0-132.7-18.148.838283-13.068.50.92, -0.240.9531.853446383
2025-06-18 06:06:1144-968.4-132.7-18.349.7388481.05, -0.351.1122.063446384
2025-06-18 06:09:1145-999.2-133.8-18.551.7393741.05, -0.371.1126.833446387
2025-06-18 06:12:2346-1,026.7-135.2-19.054.4395811.04, -0.371.1119.803446388
2025-06-18 06:15:1147-1,045.4-133.4-19.353.3396981.04, -0.381.1113.943446391
2025-06-18 06:18:1148-1,071.5-135.1-19.657.2399531.04, -0.391.1111.783446393
2025-06-18 06:21:1149-1,084.4-136.1-19.858.9400341.03, -0.391.1110.313446394
2025-06-18 06:24:3550-1,098.1-137.4-19.858.6399721.03, -0.401.119.733446395
2025-06-18 06:27:1151-1,105.8-141.5-19.760.6400021.03, -0.401.116.363446399
2025-06-18 06:30:1152-1,126.6-145.9-19.861.3402771.03, -0.411.116.193446400
2025-06-18 06:33:1153-1,137.8-158.0-19.860.4401761.02, -0.411.108.413446402
2025-06-18 06:36:1154-1,144.4-161.6-19.860.2400221.02, -0.421.104.683446403
2025-06-18 06:39:1155-1,162.2-164.6-19.958.8400531.02, -0.421.102.133446407
2025-06-18 06:42:1156-1,181.9-174.8-19.762.2407631.01, -0.431.102.173446408
2025-06-18 06:45:1157-1,186.8-177.5-20.157.8401381.01, -0.431.106.613446411
2025-06-18 06:48:4758-1,198.4-181.4-20.157.6401941.01, -0.441.104.703446412
2025-06-18 06:51:1159-1,200.1-182.9-19.957.9402311.01, -0.441.108.153446415
2025-06-18 06:54:2360-1,204.1-185.0-20.056.3400301.00, -0.441.109.383446416
2025-06-18 06:57:1161-1,212.3-184.3-20.055.1401311.00, -0.441.100.913446419
2025-06-18 07:00:1162-1,218.1-186.9-20.056.2402861.00, -0.441.090.003446420
2025-06-18 07:03:1163-1,219.0-187.2-19.955.0403441.00, -0.441.100.003446423
2025-06-18 07:06:1164-1,233.8-188.1-19.954.3404781.00, -0.441.090.003446424
2025-06-18 07:09:1165-1,237.3-189.8-20.055.1406991.00, -0.441.090.003446427
2025-06-18 07:12:1166-1,240.2-188.6-20.154.5406571.00, -0.441.090.003446428
2025-06-18 07:15:1167-1,245.2-188.2-20.151.8405141.00, -0.441.090.003446431
2025-06-18 07:18:2368-1,287.0-195.1-19.783.5427781.00, -0.441.090.003446432
2025-06-18 07:21:1169-1,249.7-191.5-20.150.6403981.00, -0.441.100.003446435

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 )