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 14490
Detector 14 day operating status:

Last detected dimming:
   213 hours and 25 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14490           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 #: 14490          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-11 21:51:592-18.3-16.1-9.80.01787-1.04, 0.501.150.007690230
2023-10-11 21:53:593-30.7-22.8-11.40.02538-1.04, 0.481.150.007690231
2023-10-11 21:55:594-41.5-28.9-12.80.03015-1.05, 0.461.140.007690232
2023-10-11 21:57:595-52.5-34.4-14.00.23477-1.05, 0.451.1427.737690233
2023-10-11 21:59:596-64.6-37.7-15.10.43918-1.05, 0.451.1430.917690234
2023-10-11 22:01:597-80.3-40.6-15.61.14631-1.06, 0.431.1445.437690235
2023-10-11 22:03:598-96.1-42.4-16.12.15294-1.06, 0.411.1445.397690236
2023-10-11 22:05:599-114.8-44.0-16.73.36163-1.07, 0.401.1438.077690237
2023-10-11 22:07:5910-131.1-45.3-16.94.06808-1.07, 0.391.1463.087690238
2023-10-11 22:09:5911-147.1-46.0-17.45.07417-1.08, 0.381.1444.857690239
2023-10-11 22:11:5912-159.7-45.7-17.55.67866-1.08, 0.371.1434.617690240
2023-10-11 22:13:5913-171.5-46.1-17.76.28359-1.08, 0.361.1412.527690241
2023-10-11 22:15:5914-183.0-48.9-17.56.88859-1.08, 0.371.1419.177690242
2023-10-11 22:17:5915-190.3-51.9-17.57.29166-1.08, 0.371.1426.727690243
2023-10-11 22:19:5916-197.7-53.7-17.57.69421-1.08, 0.371.1517.827690244
2023-10-11 22:21:5917-204.4-53.4-17.38.29740-1.08, 0.371.1513.887690245
2023-10-11 22:23:5918-207.4-52.6-17.48.19783-1.09, 0.371.1514.397690246
2023-10-11 22:25:5919-214.0-53.2-17.29.210090-1.08, 0.371.157.907690247
2023-10-11 22:27:5920-218.8-54.5-17.69.810217-1.09, 0.371.1528.587690248
2023-10-11 22:29:5921-223.6-56.7-17.910.210331-1.09, 0.361.1452.867690249
2023-10-11 22:31:5922-230.8-57.1-18.011.710689-1.09, 0.361.1537.207690250
2023-10-11 22:33:5923-242.6-59.5-18.412.011017-1.09, 0.351.1553.197690251
2023-10-11 22:35:5924-251.1-60.1-18.312.511358-1.09, 0.351.1542.057690252
2023-10-11 22:37:5925-263.8-62.5-18.413.511855-1.09, 0.351.1529.877690253
2023-10-11 22:39:5926-270.3-62.7-18.613.711994-1.09, 0.341.157.997690254
2023-10-11 22:41:5927-277.7-63.3-18.813.312203-1.09, 0.341.1520.377690255
2023-10-11 22:43:5928-282.2-63.5-18.213.612462-1.10, 0.341.1524.927690256
2023-10-11 22:45:5929-288.9-63.8-18.214.512810-1.10, 0.341.1527.097690257
2023-10-11 22:47:5930-292.0-65.2-18.014.712989-1.10, 0.341.156.557690258
2023-10-11 22:49:5931-300.7-64.8-17.615.213457-1.10, 0.341.1515.997690259
2023-10-11 22:51:5932-311.6-64.6-17.216.614088-1.10, 0.341.1521.977690260
2023-10-11 22:53:5933-319.8-64.9-16.917.214549-1.10, 0.341.153.287690261
2023-10-11 22:55:5934-324.0-66.2-16.716.814662-1.10, 0.341.153.107690262
2023-10-11 22:57:5935-329.3-66.6-16.617.414971-1.10, 0.341.156.357690263
2023-10-11 22:59:5936-340.0-66.1-16.418.31546814.3-42.2-0.66, 0.170.6826.547690264
2023-10-11 23:01:5937-344.1-64.9-16.318.41570614.2-42.0-0.66, 0.170.6823.227690265
2023-10-11 23:03:5938-351.9-66.9-16.118.91605214.0-41.2-0.65, 0.160.6732.277690266
2023-10-11 23:05:5939-364.2-70.5-16.020.11678714.0-40.8-0.64, 0.160.6628.047690267
2023-10-11 23:07:5940-368.5-73.3-16.320.21681013.7-39.0-0.62, 0.160.6422.727690268
2023-10-11 23:09:5941-378.4-76.0-16.222.21734113.4-37.4-0.60, 0.150.6218.517690269
2023-10-11 23:11:5942-385.2-80.4-16.123.11762613.0-35.5-0.57, 0.140.592.047690270
2023-10-11 23:13:5943-388.5-83.5-16.322.31758612.5-33.8-0.55, 0.130.571.397690271
2023-10-11 23:15:5944-399.0-87.8-16.024.21829212.7-33.8-0.55, 0.130.571.147690272
2023-10-11 23:17:5945-401.3-89.2-16.124.31826112.2-32.5-0.53, 0.120.551.297690273
2023-10-11 23:19:5946-405.7-90.1-16.124.01829212.1-31.7-0.52, 0.120.534.527690274
2023-10-11 23:21:5947-411.1-91.0-16.223.91853612.2-31.7-0.52, 0.120.531.127690275
2023-10-11 23:23:5948-415.1-92.5-16.524.01850911.7-30.3-0.50, 0.110.511.867690276
2023-10-11 23:25:5949-420.4-93.6-16.225.31887011.5-28.5-0.47, 0.110.493.947690277
2023-10-11 23:27:5950-420.0-99.2-16.523.21867210.6-24.9-0.42, 0.090.4312.527690278
2023-10-11 23:29:5951-429.2-103.9-16.125.51931610.7-24.8-0.42, 0.090.435.017690279
2023-10-11 23:31:5952-434.2-107.2-15.825.51964810.5-23.8-0.40, 0.090.415.287690280
2023-10-11 23:33:5953-440.9-111.1-15.326.82023710.5-23.9-0.40, 0.090.412.487690281
2023-10-11 23:35:5954-446.3-113.4-15.326.12039410.3-24.1-0.41, 0.080.411.097690282
2023-10-11 23:37:5955-454.6-114.3-15.226.12079510.6-25.0-0.42, 0.090.431.757690283
2023-10-11 23:39:5956-463.0-113.5-15.525.92100210.7-25.5-0.43, 0.090.448.297690284
2023-10-11 23:41:5957-466.7-115.0-15.925.62095010.6-25.2-0.42, 0.090.439.477690285
2023-10-11 23:43:5958-472.6-116.9-16.125.42099810.8-25.5-0.43, 0.090.444.007690286
2023-10-11 23:45:5959-484.0-116.9-16.525.72112811.0-26.2-0.44, 0.100.458.457690287
2023-10-11 23:47:5960-510.0-117.8-15.732.82283711.7-29.5-0.49, 0.110.5014.607690288
2023-10-11 23:49:5961-502.1-119.3-16.228.52189311.9-30.6-0.50, 0.120.5213.817690289
2023-10-11 23:51:5962-517.9-119.7-16.231.42254612.4-33.1-0.54, 0.130.567.507690290
2023-10-11 23:53:5963-519.0-118.7-16.331.42231812.8-34.6-0.56, 0.140.584.697690291
2023-10-11 23:55:5964-525.4-119.0-16.431.72235212.8-35.1-0.57, 0.140.585.507690292
2023-10-11 23:57:5965-529.7-119.6-16.332.72242912.7-34.9-0.57, 0.130.584.317690293
2023-10-11 23:59:5966-536.1-121.6-16.633.62243612.7-34.7-0.56, 0.130.5810.717690294
2023-10-12 00:01:5967-544.8-122.0-16.535.32285612.8-35.5-0.57, 0.140.5912.397690295
2023-10-12 00:03:5968-550.3-124.5-16.735.02285712.7-35.5-0.57, 0.140.5910.257690296
2023-10-12 00:05:5969-538.5-126.3-17.628.22152012.5-33.8-0.55, 0.130.578.337690297
2023-10-12 00:07:5970-542.6-126.7-17.728.32152612.8-34.9-0.56, 0.140.5815.097690298
2023-10-12 00:09:5971-545.1-127.3-17.928.121341-1.08, 0.321.131.067690299
2023-10-12 00:11:5972-547.0-127.1-18.227.82110613.1-35.2-0.57, 0.140.591.127690300
2023-10-12 00:13:5973-548.1-125.4-18.627.720935-1.08, 0.321.130.007690301
2023-10-12 00:15:5974-584.5-123.6-17.538.723250-1.08, 0.331.130.857690302
2023-10-12 00:17:5975-594.0-123.0-17.540.123606-1.08, 0.331.130.007690303
2023-10-12 00:19:5976-592.5-121.8-17.837.823151-1.08, 0.331.130.007690304
2023-10-12 00:21:5977-579.1-121.8-18.732.121934-1.08, 0.331.120.007690305
2023-10-12 00:23:5978-581.7-122.0-19.032.321881-1.07, 0.331.120.007690306
2023-10-12 00:25:5979-613.7-122.3-17.941.323938-1.06, 0.331.110.007690307
2023-10-12 00:27:5980-594.1-121.8-19.531.421893-1.05, 0.321.100.007690308
2023-10-12 00:29:5981-599.8-122.5-19.831.321850-1.04, 0.321.090.007690309
2023-10-12 00:31:5982-605.7-121.3-19.433.02220913.9-37.8-0.60, 0.160.620.007690310
2023-10-12 00:33:5983-619.4-121.1-19.534.52267114.1-38.6-0.61, 0.160.631.387690311
2023-10-12 00:35:5984-677.0-121.9-19.739.92425212.7-34.1-0.55, 0.130.573.527690312
2023-10-12 00:37:5985-687.6-123.3-20.040.62437312.6-33.3-0.54, 0.130.563.557690313
2023-10-12 00:39:5986-705.0-122.4-19.942.72499412.5-32.7-0.53, 0.130.554.437690314
2023-10-12 00:41:5987-715.1-121.7-20.043.52516612.3-31.8-0.52, 0.130.541.527690315
2023-10-12 00:43:5988-728.0-121.6-20.044.72547812.4-32.3-0.53, 0.130.541.097690316
2023-10-12 00:45:5989-737.1-122.5-20.244.32555112.1-30.8-0.51, 0.120.520.007690317
2023-10-12 00:47:5990-745.7-124.0-20.445.72568411.8-29.7-0.49, 0.110.501.267690318
2023-10-12 00:49:5991-759.9-125.5-20.746.42598511.7-29.2-0.48, 0.110.505.877690319
2023-10-12 00:51:5992-777.4-128.0-20.648.62651111.3-27.3-0.46, 0.100.4711.697690320
2023-10-12 00:53:5993-783.3-129.9-20.948.12642011.2-26.8-0.45, 0.100.460.007690321
2023-10-12 00:55:5994-788.7-131.8-21.048.52643511.1-26.4-0.44, 0.100.450.007690322
2023-10-12 00:57:5995-802.9-134.4-20.751.22709611.0-26.1-0.44, 0.100.450.007690323
2023-10-12 00:59:5996-802.9-134.8-20.651.02702710.8-25.6-0.43, 0.090.440.857690324
2023-10-12 01:01:5997-806.0-135.2-20.551.92711910.9-25.9-0.43, 0.100.440.007690325
2023-10-12 01:03:5998-817.3-134.6-20.254.32774311.1-26.8-0.45, 0.100.460.927690326
2023-10-12 01:05:5999-819.3-134.2-20.155.82795511.2-27.2-0.45, 0.100.470.007690327
2023-10-12 01:07:59100-823.6-134.1-20.156.22811711.4-27.6-0.46, 0.100.470.007690328
2023-10-12 01:09:59101-834.2-134.0-20.057.82855611.5-28.0-0.47, 0.110.480.977690329
2023-10-12 01:11:59102-838.4-134.0-20.457.72848511.4-27.6-0.46, 0.100.471.167690330
2023-10-12 01:13:59103-840.5-135.1-20.657.82850911.3-27.3-0.45, 0.100.470.007690331
2023-10-12 01:15:59104-853.0-136.3-20.060.92925611.2-27.2-0.45, 0.100.470.007690332

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 )