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 12702
Detector 14 day operating status:

Last detected dimming:
   217 hours and 16 minutes ago (2024-11-04 23:45 UTC)


Overview for dimming #:
   12702           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 #: 12702          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-02-22 12:41:5910.00.00.00.00 , 0.007412293
2023-02-22 12:43:5920.00.00.00.00 , 0.007412294
2023-02-22 12:45:593-0.3-3.3-13.10.119 , 0.007412295
2023-02-22 12:47:594-0.9-8.1-13.10.568 , 0.007412296
2023-02-22 12:49:595-2.1-12.2-11.61.1165 , 0.007412297
2023-02-22 12:51:596-4.3-14.4-12.42.233833.5-53.0-0.67, 0.620.910.007412298
2023-02-22 12:53:597-7.1-17.3-13.83.250433.9-53.9-0.68, 0.620.920.007412299
2023-02-22 12:55:598-10.0-18.3-14.64.669133.9-53.1-0.67, 0.620.911.707412300
2023-02-22 12:57:599-13.1-19.6-14.25.988833.8-51.4-0.66, 0.620.916.457412301
2023-02-22 12:59:5910-16.6-21.0-14.57.8109934.3-50.5-0.65, 0.630.900.007412302
2023-02-22 13:01:5911-20.7-22.0-14.69.4132834.1-47.0-0.61, 0.630.880.007412303
2023-02-22 13:03:5912-24.7-22.4-15.111.4154735.5-47.4-0.61, 0.650.890.007412304
2023-02-22 13:05:5913-30.7-24.8-15.414.0187435.6-45.4-0.59, 0.660.880.007412305
2023-02-22 13:07:5914-39.7-26.4-14.318.3243636.0-44.9-0.58, 0.660.882.547412306
2023-02-22 13:09:5915-46.3-27.6-14.720.5278535.8-45.4-0.58, 0.660.882.207412307
2023-02-22 13:11:5916-50.7-28.0-13.922.8309736.2-46.0-0.59, 0.660.880.877412308
2023-02-22 13:13:5917-56.3-30.7-13.524.9340036.7-46.4-0.59, 0.670.890.007412309
2023-02-22 13:15:5918-61.7-35.2-13.626.4362836.8-46.3-0.58, 0.670.890.007412310
2023-02-22 13:17:5919-66.5-37.2-13.928.2380537.0-47.5-0.60, 0.670.901.447412311
2023-02-22 13:19:5920-72.2-42.7-13.731.0415837.0-48.1-0.60, 0.670.901.487412312
2023-02-22 13:21:5921-76.2-49.8-13.933.2428737.9-50.4-0.61, 0.680.920.907412313
2023-02-22 13:23:5922-108.8-52.7-15.636.9512538.0-50.9-0.62, 0.680.9235.447412314
2023-02-22 13:25:5923-108.2-47.4-15.139.9538737.6-50.8-0.62, 0.670.928.177412315
2023-02-22 13:27:5924-112.3-41.1-15.341.7562636.9-50.1-0.62, 0.670.914.397412316
2023-02-22 13:29:5925-117.9-42.2-15.443.0584836.2-49.5-0.62, 0.660.906.857412317
2023-02-22 13:31:5926-127.9-44.6-14.445.2653535.7-48.3-0.61, 0.650.906.287412318
2023-02-22 13:33:5927-137.5-46.0-13.847.9704735.5-47.7-0.61, 0.650.897.697412319
2023-02-22 13:35:5928-135.4-44.0-14.146.5690035.0-46.9-0.61, 0.640.881.237412320
2023-02-22 13:37:5929-142.7-45.1-14.748.6718234.5-46.8-0.61, 0.640.881.737412321
2023-02-22 13:39:5930-148.6-47.6-14.349.3754134.5-46.4-0.60, 0.640.880.007412322
2023-02-22 13:41:5931-154.8-49.5-13.350.5796434.4-45.8-0.60, 0.640.880.007412323
2023-02-22 13:43:5932-159.7-52.2-13.150.3817434.6-46.2-0.60, 0.640.880.007412324
2023-02-22 13:45:5933-166.4-55.5-13.450.8844534.4-45.8-0.60, 0.640.880.007412325
2023-02-22 13:47:5934-173.4-58.7-13.052.7894733.9-44.9-0.59, 0.630.870.007412326
2023-02-22 13:49:5935-177.7-60.7-13.252.0894633.4-44.2-0.59, 0.630.860.007412327
2023-02-22 13:51:5936-183.2-62.4-13.351.8915832.8-43.5-0.59, 0.620.852.517412328
2023-02-22 13:53:5937-191.7-63.1-13.455.2957732.4-42.6-0.58, 0.610.849.177412329
2023-02-22 13:55:5938-206.7-64.9-13.655.91027932.4-42.2-0.57, 0.620.8418.377412330
2023-02-22 13:57:5939-214.0-66.9-13.556.21058532.2-41.6-0.57, 0.610.8411.307412331
2023-02-22 13:59:5940-225.3-68.5-13.358.11121332.0-41.0-0.56, 0.610.839.777412332
2023-02-22 14:01:5941-230.4-70.1-13.258.91156531.8-40.3-0.56, 0.610.8320.087412333
2023-02-22 14:03:5942-234.5-70.9-13.159.81177631.6-39.6-0.55, 0.610.8216.097412334
2023-02-22 14:05:5943-240.6-72.4-12.761.41217231.7-39.8-0.55, 0.610.825.077412335
2023-02-22 14:07:5944-241.4-74.0-12.561.51231431.5-39.4-0.55, 0.610.820.007412336
2023-02-22 14:09:5945-257.5-75.2-12.365.11319131.5-39.3-0.55, 0.610.821.007412337
2023-02-22 14:11:5946-272.3-76.9-12.368.51381531.1-38.6-0.54, 0.600.811.917412338
2023-02-22 14:13:5947-282.1-79.4-12.070.41430230.9-37.7-0.53, 0.600.8011.327412339
2023-02-22 14:15:5948-292.1-80.0-12.171.81440530.6-37.0-0.52, 0.600.792.247412340
2023-02-22 14:17:5949-304.6-87.7-12.174.31477030.4-36.6-0.52, 0.590.791.657412341
2023-02-22 14:19:5950-314.2-90.2-12.076.61520330.2-36.2-0.52, 0.590.7912.137412342
2023-02-22 14:21:5951-322.5-97.2-12.477.71508329.9-35.5-0.51, 0.590.785.867412343
2023-02-22 14:23:5952-331.4-100.1-12.579.11504729.7-34.9-0.50, 0.590.774.907412344
2023-02-22 14:25:5953-340.7-101.8-12.680.21525829.6-34.5-0.50, 0.580.774.607412345
2023-02-22 14:27:5954-345.5-104.0-12.881.11525829.5-34.1-0.49, 0.580.764.517412346
2023-02-22 14:29:5955-352.5-106.4-12.684.41565729.4-33.9-0.49, 0.580.760.007412347
2023-02-22 14:31:5956-364.8-109.0-12.687.11617829.4-33.7-0.49, 0.580.760.007412348
2023-02-22 14:33:5957-376.4-111.1-12.788.41641929.3-33.3-0.48, 0.580.761.107412349
2023-02-22 14:35:5958-384.6-113.8-12.789.61666829.2-33.1-0.48, 0.580.760.007412350
2023-02-22 14:37:5959-397.0-115.5-12.691.81720629.2-32.9-0.48, 0.580.750.867412351
2023-02-22 14:39:5960-404.9-117.3-12.792.21730029.1-32.6-0.48, 0.580.750.847412352
2023-02-22 14:41:5961-410.6-118.6-12.794.21743129.0-32.3-0.47, 0.580.750.007412353
2023-02-22 14:43:5962-421.0-120.4-12.496.01796329.1-32.3-0.47, 0.580.750.007412354
2023-02-22 14:45:5963-420.8-120.1-12.596.71800929.0-32.2-0.47, 0.580.750.007412355
2023-02-22 14:47:5964-430.7-122.2-12.599.11839829.0-32.1-0.47, 0.580.753.647412356
2023-02-22 14:49:5965-438.9-123.4-12.5100.81873029.0-32.0-0.47, 0.580.750.877412357
2023-02-22 14:51:5966-445.4-124.6-12.5103.21894129.0-32.0-0.47, 0.580.750.007412358
2023-02-22 14:53:5967-465.1-126.8-12.3110.12019329.1-32.2-0.47, 0.580.750.007412359
2023-02-22 14:55:5968-473.8-128.3-12.4110.82041029.0-32.1-0.47, 0.580.750.007412360
2023-02-22 14:57:5969-542.8-135.5-12.7116.72194529.0-32.1-0.47, 0.580.750.007412361
2023-02-22 14:59:5970-547.9-137.1-12.8117.52218829.0-32.1-0.47, 0.580.750.007412362
2023-02-22 15:01:5971-553.4-138.2-12.8118.22230428.9-32.0-0.47, 0.580.740.007412363
2023-02-22 15:03:5972-558.5-141.0-12.7118.82252228.9-32.0-0.47, 0.580.740.007412364
2023-02-22 15:05:5973-490.7-134.4-12.3113.52112928.8-31.9-0.47, 0.580.740.007412365
2023-02-22 15:07:5974-558.7-144.9-12.7120.12264428.8-31.9-0.47, 0.580.740.977412366
2023-02-22 15:09:5975-558.9-147.1-12.6120.22273528.8-31.8-0.47, 0.580.740.007412367
2023-02-22 15:11:5976-557.0-148.5-12.6121.12290628.7-31.8-0.47, 0.580.740.007412368

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 )