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 20372
Detector 14 day operating status:

Last detected dimming:
   211 hours and 10 minutes ago (2025-10-24 20:53 UTC)


Overview for dimming #:
   20372           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

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Details for dimming #: 20372          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-04 07:23:5910.00.00.00.00 , 0.008631045
2025-10-04 07:25:5920.00.00.00.00 , 0.008631046
2025-10-04 07:27:5930.00.00.00.00 , 0.008631047
2025-10-04 07:29:5940.00.00.00.00 , 0.008631048
2025-10-04 07:31:5950.00.00.00.00 , 0.008631049
2025-10-04 07:33:5960.00.00.00.00 , 0.008631050
2025-10-04 07:35:5970.00.00.00.00 , 1.038631051
2025-10-04 07:37:5980.00.00.00.00 , 0.918631052
2025-10-04 07:39:5990.00.00.00.00 , 1.508631053
2025-10-04 07:41:59100.00.00.00.00 , 0.008631054
2025-10-04 07:43:59110.00.00.00.00 , 0.008631055
2025-10-04 07:45:59120.00.00.00.00 , 0.008631056
2025-10-04 07:47:59130.00.00.00.00 , 0.008631057
2025-10-04 07:49:59140.00.00.00.00 , 0.008631058
2025-10-04 07:51:5915-9.9-14.2-10.60.0881 , 0.878631059
2025-10-04 07:53:5916-13.0-17.2-11.20.01058 , 4.478631060
2025-10-04 07:55:5917-16.4-19.3-12.10.012570.123.20.40, -0.100.412.118631061
2025-10-04 07:57:5918-19.4-20.5-12.80.114191.14, -0.391.202.358631062
2025-10-04 07:59:5919-21.7-21.5-13.60.015311.14, -0.391.201.668631063
2025-10-04 08:01:5920-24.9-22.3-13.80.017161.14, -0.381.201.698631064
2025-10-04 08:03:5921-31.9-22.1-13.40.122561.14, -0.371.201.618631065
2025-10-04 08:05:5922-32.0-22.6-14.40.121361.14, -0.361.202.398631066
2025-10-04 08:07:5923-39.3-22.9-14.00.226831.15, -0.351.202.458631067
2025-10-04 08:09:5924-43.5-23.3-14.00.229271.15, -0.361.205.408631068
2025-10-04 08:11:5925-47.2-24.0-14.20.331391.15, -0.351.205.228631069
2025-10-04 08:13:5926-51.3-25.3-14.50.533051.15, -0.361.202.288631070
2025-10-04 08:15:5927-60.7-27.2-14.31.638851.14, -0.361.201.588631071
2025-10-04 08:17:5928-65.2-29.0-14.41.740661.14, -0.371.202.448631072
2025-10-04 08:19:5929-69.7-30.1-14.21.742951.14, -0.371.203.448631073
2025-10-04 08:21:5930-75.5-32.6-14.31.745701.14, -0.371.204.548631074
2025-10-04 08:23:5931-79.5-33.6-14.71.847231.14, -0.371.203.288631075
2025-10-04 08:25:5932-84.8-35.9-14.61.849881.14, -0.371.203.168631076
2025-10-04 08:27:5933-89.1-37.1-14.91.950811.14, -0.371.192.828631077
2025-10-04 08:29:5934-94.0-37.8-15.22.152761.13, -0.371.193.928631078
2025-10-04 08:31:5935-98.8-38.8-15.52.154371.13, -0.371.194.098631079
2025-10-04 08:33:5936-102.5-42.5-15.62.155461.13, -0.371.194.328631080
2025-10-04 08:35:5937-105.4-41.0-16.12.056251.13, -0.371.192.938631081
2025-10-04 08:37:5938-112.8-43.7-16.12.259581.13, -0.371.192.508631082
2025-10-04 08:39:5939-118.5-45.0-16.32.761811.13, -0.371.192.138631083
2025-10-04 08:41:5940-121.6-44.3-16.43.063211.13, -0.371.191.398631084
2025-10-04 08:43:5941-125.3-45.3-16.63.064151.13, -0.371.191.658631085
2025-10-04 08:45:5942-129.0-46.5-16.92.864841.13, -0.371.195.778631086
2025-10-04 08:47:5943-133.8-46.8-16.92.966581.13, -0.371.196.028631087
2025-10-04 08:49:5944-139.0-47.0-17.13.068741.13, -0.371.197.618631088
2025-10-04 08:51:5945-144.1-47.7-17.13.370681.13, -0.371.198.668631089
2025-10-04 08:53:5946-146.8-48.4-17.33.471591.13, -0.371.199.158631090
2025-10-04 08:55:5947-150.8-49.3-17.13.773471.13, -0.371.197.188631091
2025-10-04 08:57:5948-154.6-49.4-17.33.874501.13, -0.371.194.858631092
2025-10-04 08:59:5949-155.6-50.4-17.73.574191.13, -0.371.195.928631093
2025-10-04 09:01:5950-157.3-51.7-17.63.374261.13, -0.371.198.998631094
2025-10-04 09:03:5951-160.2-52.5-18.03.375011.12, -0.371.188.048631095
2025-10-04 09:05:5952-163.9-54.0-18.13.375821.12, -0.371.187.138631096
2025-10-04 09:07:5953-175.1-54.7-17.07.084621.12, -0.371.184.058631097
2025-10-04 09:09:5954-179.8-56.5-17.07.586591.12, -0.381.185.228631098
2025-10-04 09:11:5955-172.1-57.7-18.72.876351.12, -0.381.181.328631099
2025-10-04 09:13:5956-185.5-59.3-17.47.386941.12, -0.381.184.558631100
2025-10-04 09:15:5957-183.5-60.3-18.34.981851.12, -0.381.180.008631101
2025-10-04 09:17:5958-185.5-61.6-18.45.082811.11, -0.381.180.008631102
2025-10-04 09:19:5959-193.8-62.2-18.17.187811.11, -0.381.180.008631103
2025-10-04 09:21:5960-187.7-64.3-19.52.779041.11, -0.381.180.008631104
2025-10-04 09:23:5961-189.4-64.7-19.72.879361.11, -0.381.180.008631105
2025-10-04 09:25:5962-190.9-65.7-19.82.979781.11, -0.381.180.008631106
2025-10-04 09:27:5963-205.4-66.0-18.38.492601.11, -0.381.180.008631107
2025-10-04 09:29:5964-208.2-66.2-18.09.194121.11, -0.391.180.008631108
2025-10-04 09:31:5965-208.1-65.2-18.19.494181.11, -0.391.180.008631109
2025-10-04 09:33:5966-195.3-64.9-20.12.680301.11, -0.381.180.008631110
2025-10-04 09:35:5967-197.4-64.9-20.12.680791.11, -0.381.180.008631111
2025-10-04 09:37:5968-197.4-64.1-20.12.680821.11, -0.381.180.008631112

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 )