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 15678
Detector 14 day operating status:

Last detected dimming:
   204 hours and 5 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   15678           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 #: 15678          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-13 18:37:5910.00.00.00.00 , 0.007851340
2024-02-13 18:39:5920.00.00.00.00 , 0.007851341
2024-02-13 18:41:5930.00.00.00.00 , 1.477851342
2024-02-13 18:43:5940.00.00.00.00 , 0.007851343
2024-02-13 18:45:5950.00.00.00.00 , 0.007851344
2024-02-13 18:47:5960.00.00.00.00 , 0.007851345
2024-02-13 18:49:5970.00.00.00.00 , 0.897851346
2024-02-13 18:51:5980.00.00.00.00 , 1.647851347
2024-02-13 18:53:599-0.2-1.5-10.00.120 , 5.767851348
2024-02-13 18:55:5910-0.2-1.3-9.60.124 , 1.127851349
2024-02-13 18:57:5911-0.4-1.4-9.40.2440.3-60.6-0.88, 0.060.881.657851350
2024-02-13 18:59:5912-0.7-3.0-8.70.3790.3-60.5-0.88, 0.060.880.007851351
2024-02-13 19:01:5913-0.7-4.5-9.80.2640.9-61.5-0.89, 0.070.890.007851352
2024-02-13 19:03:5914-1.1-6.8-11.60.4950.4-60.6-0.88, 0.070.880.007851353
2024-02-13 19:05:5915-1.3-8.0-12.30.51151.5-62.0-0.89, 0.080.901.347851354
2024-02-13 19:07:5916-2.4-10.5-10.70.92020.8-61.1-0.89, 0.070.891.637851355
2024-02-13 19:09:5917-3.0-11.0-11.51.12410.3-60.5-0.88, 0.060.881.427851356
2024-02-13 19:11:5918-3.1-11.3-11.01.22580.4-60.8-0.88, 0.060.881.107851357
2024-02-13 19:13:5919-3.2-12.1-10.51.22640.4-60.3-0.88, 0.070.880.007851358
2024-02-13 19:15:5920-3.3-12.5-11.71.22490.3-60.2-0.88, 0.060.880.007851359
2024-02-13 19:17:5921-3.4-14.1-10.51.32640.4-60.1-0.88, 0.070.880.007851360
2024-02-13 19:19:5922-4.1-14.8-12.01.42940.4-60.2-0.88, 0.070.880.007851361
2024-02-13 19:21:5923-4.4-15.8-12.71.43020.4-60.0-0.88, 0.070.880.007851362
2024-02-13 19:23:5924-3.8-15.0-15.90.92330.6-60.1-0.88, 0.070.880.007851363
2024-02-13 19:25:5925-4.1-16.7-16.50.8232 , 0.007851364
2024-02-13 19:27:5926-4.9-19.5-16.71.026810.526.50.44, 0.290.531.207851365
2024-02-13 19:29:5927-5.7-20.1-14.31.23229.327.10.46, 0.270.533.817851366
2024-02-13 19:31:5928-5.1-19.9-15.21.0287 , 8.597851367
2024-02-13 19:33:5929-5.7-20.4-14.91.33272.0-62.0-0.89, 0.090.906.067851368
2024-02-13 19:35:5930-6.7-22.6-14.01.53822.4-62.4-0.89, 0.100.903.077851369
2024-02-13 19:37:5931-6.4-24.1-13.71.53612.2-62.2-0.89, 0.090.900.007851370
2024-02-13 19:39:5932-6.7-25.1-12.71.73892.6-61.7-0.89, 0.100.900.007851371
2024-02-13 19:41:5933-7.4-26.3-12.62.04471.1-60.5-0.88, 0.080.880.867851372
2024-02-13 19:43:5934-8.0-27.4-13.62.14600.5-60.0-0.88, 0.070.881.557851373
2024-02-13 19:45:5935-8.0-27.0-12.72.34911.2-60.5-0.88, 0.080.882.897851374
2024-02-13 19:47:5936-8.0-27.2-13.42.24751.0-60.5-0.88, 0.080.885.577851375
2024-02-13 19:49:5937-8.8-29.3-13.72.3510-11.2-29.4-0.49, -0.090.5014.587851376
2024-02-13 19:51:5938-33.6-30.1-9.72.42973-1.03, -0.051.0410.727851377
2024-02-13 19:53:5939-35.9-32.2-10.02.53135-1.05, -0.051.053.867851378
2024-02-13 19:55:5940-37.4-33.7-10.12.83214-1.03, -0.051.039.617851379
2024-02-13 19:57:5941-39.3-32.0-10.22.73355-1.03, -0.051.034.157851380
2024-02-13 19:59:5942-41.4-35.9-10.33.03488-1.02, -0.061.032.607851381
2024-02-13 20:03:5943-55.7-37.6-10.27.74665-3.5-68.5-0.94, -0.020.9411.637851383
2024-02-13 20:07:5944-63.7-38.9-10.59.35222-3.0-66.6-0.93, -0.010.9310.377851384
2024-02-13 20:09:5945-73.3-37.3-10.59.86065-0.7-71.1-0.96, 0.030.9624.797851385
2024-02-13 20:33:5946-105.3-40.7-11.312.68016-1.03, 0.021.030.007851392

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 )