Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 18992
Detector 14 day operating status:

Last detected dimming:
   218 hours and 34 minutes ago (2025-06-09 23:57 UTC)


Overview for dimming #:
   18992           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 #: 18992          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-05-14 07:25:5910.00.00.00.00 , 0.008426307
2025-05-14 07:27:5920.00.00.00.00 , 0.008426308
2025-05-14 07:29:5930.00.00.00.00 , 0.008426309
2025-05-14 07:31:5940.00.00.00.00 , 0.008426310
2025-05-14 07:33:5950.00.00.00.00 , 0.008426311
2025-05-14 07:35:5960.00.00.00.00 , 0.008426312
2025-05-14 07:37:5970.00.00.00.00 , 0.008426313
2025-05-14 07:39:5980.00.00.00.00 , 0.008426314
2025-05-14 07:41:599-5.2-39.1-22.20.0151-1.06, 0.371.1210.998426315
2025-05-14 07:43:5910-21.4-57.6-27.50.0690-1.06, 0.371.1310.978426316
2025-05-14 07:45:5911-27.6-69.1-34.60.0750-1.06, 0.371.1227.628426317
2025-05-14 07:47:5912-28.5-66.5-30.80.0818-1.06, 0.371.1323.128426318
2025-05-14 07:49:5913-28.1-58.5-30.50.0877-1.06, 0.381.1311.638426319
2025-05-14 07:51:5914-30.5-55.5-32.20.0923-1.06, 0.391.138.008426320
2025-05-14 07:53:5915-30.8-54.3-32.30.0915-1.06, 0.381.1318.038426321
2025-05-14 07:55:5916-31.2-58.6-33.40.0872-1.06, 0.381.137.778426322
2025-05-14 07:57:5917-32.9-64.2-32.70.1922-1.06, 0.381.131.668426323
2025-05-14 07:59:5918-34.1-70.0-32.70.2934-1.06, 0.381.120.008426324
2025-05-14 08:01:5919-34.3-70.6-32.90.3934-1.06, 0.371.120.008426325
2025-05-14 08:03:5920-37.2-66.7-24.30.51172-1.06, 0.381.124.278426326
2025-05-14 08:05:5921-39.3-67.3-20.60.51295-1.06, 0.381.121.628426327
2025-05-14 08:07:5922-41.7-69.1-20.20.61376-1.06, 0.381.122.178426328
2025-05-14 08:09:5923-43.7-68.9-20.10.61444-1.06, 0.381.122.728426329
2025-05-14 08:11:5924-45.3-72.8-20.80.61449-1.06, 0.391.126.368426330
2025-05-14 08:13:5925-48.3-79.2-19.60.71558-1.06, 0.381.124.768426331
2025-05-14 08:15:5926-50.6-83.3-19.90.71609-1.06, 0.381.122.508426332
2025-05-14 08:17:5927-46.6-75.6-21.30.01460-1.06, 0.381.120.008426333
2025-05-14 08:19:5928-70.4-128.3-24.20.01740-1.05, 0.371.1215.068426334
2025-05-14 08:21:5929-91.1-131.7-19.80.02771-1.05, 0.371.1232.888426335
2025-05-14 08:23:5930-121.7-141.6-14.00.04904-1.06, 0.381.1299.488426336
2025-05-14 08:25:5931-148.6-145.8-13.31.46311-1.06, 0.381.12205.838426337
2025-05-14 08:27:5932-182.5-148.1-13.74.47861-1.06, 0.391.12314.238426338
2025-05-14 08:29:5933-204.5-154.2-14.55.38567-1.05, 0.391.12238.318426339
2025-05-14 08:31:5934-218.6-157.6-14.45.78888-1.05, 0.401.12241.328426340
2025-05-14 08:33:5935-238.4-160.6-14.49.09794-1.04, 0.401.12289.278426341
2025-05-14 08:35:5936-247.5-161.4-14.012.610486-1.04, 0.411.11236.708426342
2025-05-14 08:37:5937-254.5-164.7-13.317.911092-1.03, 0.411.11143.438426343
2025-05-14 08:39:5938-253.5-165.3-13.020.411198-1.04, 0.411.1119.628426344
2025-05-14 08:41:5939-254.8-167.1-13.015.611242-1.04, 0.401.1213.538426345
2025-05-14 08:43:5940-252.8-164.5-12.915.911188-1.04, 0.401.1216.728426346
2025-05-14 08:45:5941-257.1-164.8-13.113.511315-1.04, 0.401.1291.138426347
2025-05-14 08:47:5942-261.0-163.8-13.014.111559-1.04, 0.411.1156.628426348
2025-05-14 08:49:5943-267.5-163.1-12.918.111989-1.03, 0.411.1126.808426349
2025-05-14 08:51:5944-270.9-162.5-12.720.612247-1.03, 0.411.1115.558426350
2025-05-14 08:53:5945-276.7-162.3-12.426.312816-1.03, 0.411.117.748426351
2025-05-14 08:55:5946-277.0-163.0-12.126.612944-1.03, 0.411.1120.708426352
2025-05-14 08:57:5947-278.2-160.5-12.127.113064-1.03, 0.411.1116.368426353
2025-05-14 08:59:5948-282.7-159.8-12.128.013446-1.03, 0.411.1125.278426354
2025-05-14 09:01:5949-282.2-160.7-12.027.713661-1.04, 0.411.1121.488426355
2025-05-14 09:03:5950-279.1-157.7-12.221.813486-1.04, 0.411.1119.788426356
2025-05-14 09:05:5951-273.6-155.7-12.315.913110-1.04, 0.411.1111.788426357
2025-05-14 09:07:5952-270.8-156.2-12.515.512922-1.04, 0.401.110.008426358
2025-05-14 09:09:5953-271.5-152.8-12.217.613226-1.04, 0.401.110.008426359
2025-05-14 09:11:5954-270.3-150.7-12.416.813124-1.04, 0.401.110.008426360
2025-05-14 09:13:5955-265.7-149.1-12.415.412955-1.04, 0.401.110.008426361
2025-05-14 09:15:5956-266.1-147.6-12.117.113204-1.04, 0.401.110.008426362
2025-05-14 09:17:5957-259.5-143.0-12.016.913047-1.04, 0.401.120.008426363
2025-05-14 09:19:5958-258.0-143.2-11.917.813074-1.04, 0.401.120.008426364
2025-05-14 09:21:5959-256.4-140.7-11.818.313056-1.04, 0.401.120.008426365
2025-05-14 09:23:5960-256.6-139.0-12.018.413071-1.04, 0.401.120.008426366
2025-05-14 09:25:5961-257.0-140.3-12.019.113161-1.04, 0.401.120.008426367
2025-05-14 09:27:5962-254.5-138.8-12.218.212983-1.04, 0.391.120.008426368
2025-05-14 09:29:5963-254.4-137.1-12.218.112957-1.04, 0.391.110.008426369

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 )