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 11992
Detector 14 day operating status:

Last detected dimming:
   177 hours and 51 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   11992           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 #: 11992          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-08 02:41:5910.00.00.00.00 , 0.007306239
2022-12-08 02:43:5920.00.00.00.00 , 0.007306240
2022-12-08 02:45:5930.00.00.00.00 , 0.007306241
2022-12-08 02:47:594-0.7-7.9-15.10.143 , 0.847306242
2022-12-08 02:49:595-1.3-11.8-18.00.272 , 0.007306243
2022-12-08 02:51:596-2.3-13.0-15.70.513610.6-20.2-0.34, 0.190.390.007306244
2022-12-08 02:53:597-5.9-14.1-13.41.237710.3-18.4-0.31, 0.180.360.007306245
2022-12-08 02:55:598-9.2-15.9-12.82.06186.9-22.2-0.38, 0.120.400.007306246
2022-12-08 02:57:599-11.8-15.2-11.32.78487.6-21.4-0.37, 0.130.391.417306247
2022-12-08 02:59:5910-16.2-15.8-10.64.012645.9-19.7-0.34, 0.100.360.007306248
2022-12-08 03:01:5911-20.4-16.3-9.95.316735.8-18.3-0.32, 0.100.331.227306249
2022-12-08 03:03:5912-24.9-17.2-10.06.620525.5-18.2-0.32, 0.100.331.227306250
2022-12-08 03:05:5913-30.1-18.9-10.08.024904.9-17.7-0.31, 0.090.320.987306251
2022-12-08 03:07:5914-32.5-18.8-10.48.526515.1-18.0-0.31, 0.090.320.007306252
2022-12-08 03:09:5915-35.8-19.3-10.59.228735.1-17.9-0.31, 0.090.320.007306253
2022-12-08 03:11:5916-38.2-19.8-10.79.830635.2-18.1-0.31, 0.090.330.007306254
2022-12-08 03:13:5917-40.3-19.8-10.710.332005.3-18.4-0.32, 0.090.330.007306255
2022-12-08 03:15:5918-41.5-20.3-10.910.532745.1-18.3-0.32, 0.090.330.007306256
2022-12-08 03:17:5919-43.2-20.1-11.010.933835.2-18.7-0.32, 0.090.340.007306257
2022-12-08 03:19:5920-46.6-19.9-11.311.635935.3-19.2-0.33, 0.090.351.347306258
2022-12-08 03:21:5921-52.3-19.9-11.912.739145.3-20.0-0.35, 0.090.364.977306259
2022-12-08 03:23:5922-55.6-19.9-12.013.2408610.3-4.9-0.09, 0.180.206.457306260
2022-12-08 03:25:5923-60.6-21.7-12.214.043076.1-21.1-0.36, 0.110.387.727306261
2022-12-08 03:27:5924-66.0-24.3-12.514.945665.7-20.7-0.36, 0.100.374.337306262
2022-12-08 03:29:5925-75.4-27.3-12.716.1493016.77.30.12, 0.290.3217.747306263
2022-12-08 03:31:5926-84.3-44.1-12.917.452985.7-20.7-0.36, 0.100.3717.277306264
2022-12-08 03:33:5927-93.3-49.0-13.018.857425.8-20.6-0.35, 0.100.3714.357306265
2022-12-08 03:35:5928-100.4-53.0-13.319.860155.9-20.6-0.35, 0.100.377.467306266
2022-12-08 03:37:5929-108.2-54.6-13.521.163835.6-20.3-0.35, 0.100.368.027306267
2022-12-08 03:39:5930-113.8-59.3-13.522.0666421.716.60.27, 0.380.467.517306268
2022-12-08 03:41:5931-117.3-56.4-13.522.8689121.717.10.28, 0.370.477.117306269
2022-12-08 03:43:5932-121.6-54.2-13.423.7715521.516.50.27, 0.370.463.347306270
2022-12-08 03:45:5933-126.3-56.0-13.424.7745121.316.40.27, 0.370.455.177306271
2022-12-08 03:47:5934-129.6-56.1-13.325.3761921.416.80.27, 0.370.461.387306272
2022-12-08 03:49:5935-134.1-56.5-13.325.7773821.516.60.27, 0.370.460.007306273
2022-12-08 03:51:5936-138.9-52.9-13.426.4794721.416.40.27, 0.370.460.007306274
2022-12-08 03:53:5937-142.4-51.6-13.526.8807521.016.00.26, 0.360.450.917306275
2022-12-08 03:55:5938-168.9-55.9-12.845.11009920.915.30.25, 0.360.440.907306276
2022-12-08 03:57:5939-190.6-52.7-12.654.11172220.715.10.25, 0.360.440.907306277
2022-12-08 03:59:5940-196.2-54.1-12.854.11191420.815.30.25, 0.360.441.027306278
2022-12-08 04:01:5941-200.5-54.4-12.954.91212620.815.20.25, 0.360.440.007306279
2022-12-08 04:03:5942-209.5-54.6-13.156.61248220.915.10.25, 0.360.440.007306280
2022-12-08 04:05:5943-215.8-57.3-13.057.31271921.315.70.26, 0.370.450.007306281
2022-12-08 04:07:5944-223.6-59.2-13.357.71300019.112.20.20, 0.330.390.927306282
2022-12-08 04:09:5945-236.6-59.1-13.265.81392818.612.10.20, 0.320.380.007306283
2022-12-08 04:11:5946-242.4-61.1-13.267.31423719.011.30.19, 0.330.380.007306284

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 )