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 19681
Detector 14 day operating status:

Last detected dimming:
   234 hours and 49 minutes ago (2025-08-01 23:57 UTC)


Overview for dimming #:
   19681           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 #: 19681          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-26 13:57:5910.00.00.00.00 , 0.008530982
2025-07-26 13:59:5920.00.00.00.00 , 0.008530983
2025-07-26 14:01:5930.00.00.00.00 , 0.008530984
2025-07-26 14:03:5940.00.00.00.00 , 0.008530985
2025-07-26 14:05:5950.00.00.00.00 , 0.008530986
2025-07-26 14:07:5960.00.00.00.00 , 1.678530987
2025-07-26 14:09:5970.00.00.00.00 , 0.008530988
2025-07-26 14:11:5980.00.00.00.00 , 0.938530989
2025-07-26 14:13:5990.00.00.00.00 , 5.718530990
2025-07-26 14:15:59100.00.00.00.00 , 19.598530991
2025-07-26 14:17:59110.00.00.00.00 , 7.438530992
2025-07-26 14:19:59120.00.00.00.00 , 7.548530993
2025-07-26 14:21:59130.00.00.00.00 , 4.318530994
2025-07-26 14:23:59140.00.00.00.00 , 5.768530995
2025-07-26 14:25:59150.00.00.00.00 , 4.298530996
2025-07-26 14:27:5916-16.0-14.4-10.24.81418 , 5.728530997
2025-07-26 14:29:5917-20.3-15.0-10.35.91754-19.0-63.6-0.86, -0.370.931.078530998
2025-07-26 14:31:5918-24.7-17.8-10.67.12074-13.15.30.09, -0.320.330.008530999
2025-07-26 14:33:5919-27.9-19.3-10.87.72251-13.45.20.09, -0.330.340.008531000
2025-07-26 14:35:5920-37.7-24.4-11.410.12859-13.35.30.09, -0.320.341.978531001
2025-07-26 14:37:5921-44.5-28.4-11.711.63261-13.25.40.09, -0.320.330.928531002
2025-07-26 14:39:5922-48.8-31.6-12.112.53447-13.05.60.10, -0.320.330.008531003
2025-07-26 14:41:5923-53.1-32.1-12.213.73699-13.25.60.10, -0.320.340.008531004
2025-07-26 14:43:5924-57.5-35.9-12.414.53929-12.75.80.10, -0.310.331.588531005
2025-07-26 14:45:5925-63.1-37.0-12.315.74239-15.70.20.00, -0.360.361.848531006
2025-07-26 14:47:5926-73.4-38.6-13.018.14741-16.80.20.00, -0.380.382.008531007
2025-07-26 14:49:5927-79.6-39.9-13.019.25083-17.1-0.7-0.01, -0.390.393.288531008
2025-07-26 14:51:5928-84.4-39.8-13.120.05345-17.8-0.9-0.01, -0.400.401.168531009
2025-07-26 14:53:5929-87.5-40.1-13.420.15421-17.4-0.4-0.01, -0.390.390.008531010
2025-07-26 14:55:5930-87.1-41.1-13.420.05409-17.3-0.20.00, -0.390.390.008531011
2025-07-26 14:57:5931-90.2-40.7-13.420.55558-16.80.80.01, -0.380.380.008531012
2025-07-26 14:59:5932-94.8-40.5-13.321.65879-16.71.20.02, -0.380.380.008531013
2025-07-26 15:01:5933-94.5-41.4-13.521.15828-16.01.40.02, -0.370.370.008531014
2025-07-26 15:03:5934-103.2-42.6-14.322.46133-16.62.00.03, -0.380.380.008531015
2025-07-26 15:05:5935-108.9-44.2-14.323.26348-16.52.30.04, -0.380.380.008531016
2025-07-26 15:07:5936-119.8-46.1-13.626.47205-16.42.30.04, -0.380.381.718531017
2025-07-26 15:09:5937-126.9-46.7-13.428.27695-16.62.40.04, -0.380.381.338531018
2025-07-26 15:11:5938-131.8-50.3-13.629.07934-16.72.40.04, -0.380.382.598531019
2025-07-26 15:13:5939-135.8-51.0-13.729.38021-16.32.60.04, -0.370.380.008531020
2025-07-26 15:15:5940-145.3-53.1-13.232.38809-16.52.60.04, -0.380.380.008531021
2025-07-26 15:17:5941-148.6-54.8-13.432.18770-16.62.50.04, -0.380.380.008531022
2025-07-26 15:19:5942-150.4-56.4-13.531.98745-16.32.80.05, -0.370.380.008531023
2025-07-26 15:21:5943-157.1-57.2-13.433.79228-16.52.60.04, -0.380.380.948531024
2025-07-26 15:23:5944-155.7-59.1-13.832.18851-16.23.00.05, -0.370.380.008531025
2025-07-26 15:25:5945-157.8-60.0-14.031.98854-16.03.20.05, -0.370.370.008531026
2025-07-26 15:27:5946-162.9-62.5-13.732.89099-16.03.00.05, -0.370.370.008531027
2025-07-26 15:29:5947-162.3-64.5-13.732.08915-15.33.80.06, -0.360.360.008531028
2025-07-26 15:31:5948-171.4-66.2-13.833.99383-15.43.50.06, -0.360.360.008531029
2025-07-26 15:33:5949-176.7-69.3-13.734.59570-15.24.10.07, -0.360.363.718531030
2025-07-26 15:35:5950-184.5-69.9-13.935.69886-15.24.10.07, -0.360.368.438531031
2025-07-26 15:37:5951-184.1-71.7-14.034.99706-15.14.00.07, -0.350.365.168531032
2025-07-26 15:39:5952-213.8-77.1-14.040.511272-15.12.80.05, -0.350.3617.578531033
2025-07-26 15:41:5953-225.0-78.2-14.042.211764-15.42.70.05, -0.360.367.928531034
2025-07-26 15:43:5954-233.7-80.8-14.243.011994-15.62.20.04, -0.360.3611.948531035
2025-07-26 15:45:5955-236.0-83.9-14.442.711941-15.72.20.04, -0.360.3710.158531036
2025-07-26 15:47:5956-248.9-85.9-14.245.412487-15.81.80.03, -0.370.3725.838531037
2025-07-26 15:49:5957-255.8-87.6-14.545.612717-15.91.70.03, -0.370.3718.588531038
2025-07-26 15:51:5958-261.5-89.2-14.647.212924-15.91.70.03, -0.370.3721.078531039
2025-07-26 15:53:5959-268.9-90.2-14.748.013100-16.21.20.02, -0.370.3722.398531040
2025-07-26 15:55:5960-270.6-91.6-15.047.312850-16.41.10.02, -0.380.3824.398531041
2025-07-26 15:57:5961-273.7-93.4-15.047.612941-16.50.90.01, -0.380.3813.438531042
2025-07-26 15:59:5962-276.7-93.0-14.948.012998-16.70.60.01, -0.380.388.358531043
2025-07-26 16:01:5963-278.9-92.4-14.948.613160-16.70.80.01, -0.380.385.828531044
2025-07-26 16:03:5964-285.8-93.1-14.949.913495-16.90.50.01, -0.380.384.698531045
2025-07-26 16:05:5965-299.2-93.0-15.352.014070-17.00.90.02, -0.380.392.328531046
2025-07-26 16:07:5966-306.8-92.2-15.352.714236-17.10.90.02, -0.390.391.698531047
2025-07-26 16:09:5967-310.5-93.4-15.752.414171-17.11.00.02, -0.390.392.178531048
2025-07-26 16:11:5968-322.6-94.9-15.854.414707-17.21.20.02, -0.390.393.718531049
2025-07-26 16:13:5969-324.3-94.3-15.754.514718-17.11.30.02, -0.390.391.698531050
2025-07-26 16:15:5970-328.4-94.3-15.755.114866-17.21.20.02, -0.390.390.008531051
2025-07-26 16:17:5971-334.4-93.7-15.556.515245-17.11.50.02, -0.390.390.008531052
2025-07-26 16:19:5972-341.2-96.0-15.357.715570-17.01.60.03, -0.380.390.008531053
2025-07-26 16:21:5973-341.4-97.0-15.557.315440-16.71.80.03, -0.380.380.008531054
2025-07-26 16:23:5974-343.8-96.5-15.557.415506-16.32.20.04, -0.370.381.678531055
2025-07-26 16:25:5975-351.0-97.8-14.760.616422-16.32.10.04, -0.370.383.298531056
2025-07-26 16:27:5976-338.0-101.8-15.157.815508-16.31.70.03, -0.370.382.798531057
2025-07-26 16:29:5977-335.0-101.1-15.156.915237-16.12.00.03, -0.370.372.808531058
2025-07-26 16:31:5978-334.9-100.7-15.256.615158-15.82.20.04, -0.370.373.828531059
2025-07-26 16:33:5979-337.8-103.7-15.257.015198-15.82.30.04, -0.370.373.058531060
2025-07-26 16:35:5980-345.1-106.8-15.258.415566-15.62.50.04, -0.360.371.438531061
2025-07-26 16:37:5981-348.8-108.0-15.258.615648-15.52.40.04, -0.360.361.978531062
2025-07-26 16:39:5982-349.5-109.7-15.558.315505-15.52.40.04, -0.360.360.008531063
2025-07-26 16:41:5983-338.3-112.4-15.755.514757-15.23.00.05, -0.360.362.318531064
2025-07-26 16:43:5984-344.9-113.3-15.657.415273-15.32.70.05, -0.360.362.278531065
2025-07-26 16:45:5985-346.6-114.6-15.757.515310-15.32.90.05, -0.360.361.398531066
2025-07-26 16:47:5986-346.9-115.3-15.757.315253-15.22.90.05, -0.360.360.008531067
2025-07-26 16:49:5987-359.4-117.7-15.859.815763-15.03.70.06, -0.350.360.008531068
2025-07-26 16:51:5988-359.3-116.2-15.859.615767-14.73.80.07, -0.350.350.008531069
2025-07-26 16:53:5989-364.5-117.2-15.761.516061-14.74.00.07, -0.350.350.008531070
2025-07-26 16:55:5990-369.4-116.4-15.562.816437-14.44.10.07, -0.340.352.078531071
2025-07-26 16:57:5991-373.4-114.7-15.464.216705-14.34.40.07, -0.340.350.008531072
2025-07-26 16:59:5992-373.7-117.0-15.664.016628-14.24.60.08, -0.340.350.008531073
2025-07-26 17:01:5993-377.1-115.7-15.464.916903-14.14.50.08, -0.340.350.008531074
2025-07-26 17:03:5994-400.0-115.8-14.970.118409-13.94.40.08, -0.330.340.008531075
2025-07-26 17:05:5995-389.4-118.6-15.366.617448-14.04.60.08, -0.340.340.008531076
2025-07-26 17:07:5996-392.4-117.7-15.367.617694-13.94.80.08, -0.330.340.008531077
2025-07-26 17:09:5997-390.2-116.2-15.566.217345-13.85.20.09, -0.330.340.008531078
2025-07-26 17:11:5998-395.0-117.7-15.766.517496-13.65.30.09, -0.330.340.008531079
2025-07-26 17:13:5999-394.9-116.8-15.667.117589-13.55.40.09, -0.330.340.008531080
2025-07-26 17:15:59100-411.7-117.3-15.371.018685-13.55.30.09, -0.330.340.008531081
2025-07-26 17:17:59101-419.6-117.7-15.073.619383-13.65.20.09, -0.330.340.008531082
2025-07-26 17:19:59102-427.5-120.3-15.274.119581-13.64.80.08, -0.330.340.008531083

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 )