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 19045
Detector 14 day operating status:

Last detected dimming:
   212 hours and 59 minutes ago (2025-06-06 20:27 UTC)


Overview for dimming #:
   19045           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 #: 19045          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-05-20 12:15:5910.00.00.00.00 , 0.008435085
2025-05-20 12:17:5920.00.00.00.00 , 0.008435086
2025-05-20 12:19:5930.00.00.00.00 , 0.008435087
2025-05-20 12:21:5940.00.00.00.00 , 0.008435088
2025-05-20 12:23:5950.00.00.00.00 , 0.008435089
2025-05-20 12:25:5960.00.00.00.00 , 0.008435090
2025-05-20 12:27:5970.00.00.00.00 , 0.008435091
2025-05-20 12:29:5980.00.00.00.00 , 0.008435092
2025-05-20 12:31:5990.00.00.00.00 , 2.638435093
2025-05-20 12:33:59100.00.00.00.00 , 5.078435094
2025-05-20 12:35:59110.00.00.00.00 , 4.678435095
2025-05-20 12:37:5912-0.10.0-12.40.16-0.7-73.2-0.97, 0.000.973.398435096
2025-05-20 12:39:5913-0.4-4.2-15.40.322-0.8-72.7-0.96, 0.000.962.968435097
2025-05-20 12:41:5914-1.1-7.4-12.60.984-0.7-72.4-0.96, 0.000.962.578435098
2025-05-20 12:43:5915-1.5-9.4-12.51.2113-0.6-70.5-0.95, 0.000.952.208435099
2025-05-20 12:45:5916-2.2-11.6-14.51.6153-0.4-68.0-0.94, 0.010.943.828435100
2025-05-20 12:47:5917-2.9-14.6-15.31.8180-0.3-67.4-0.93, 0.010.932.188435101
2025-05-20 12:49:5918-3.6-17.1-15.52.1212-0.7-68.8-0.94, 0.000.942.838435102
2025-05-20 12:51:5919-3.8-16.6-15.62.4235-0.7-68.7-0.94, 0.000.941.798435103
2025-05-20 12:53:5920-3.9-15.8-14.32.6263-0.6-68.5-0.94, 0.000.940.998435104
2025-05-20 12:55:5921-4.7-16.3-13.63.1312-0.8-68.4-0.94, 0.000.940.008435105
2025-05-20 12:57:5922-5.8-17.1-14.24.0380-0.9-69.1-0.94, 0.000.940.008435106
2025-05-20 12:59:5923-7.1-17.4-12.75.2490-1.1-68.9-0.94, -0.010.940.008435107
2025-05-20 13:01:5924-8.5-20.1-12.56.1564-1.2-69.7-0.95, -0.010.950.008435108
2025-05-20 13:03:5925-9.2-22.1-12.96.6608-1.1-69.8-0.95, -0.010.950.008435109
2025-05-20 13:05:5926-9.8-23.2-13.46.9633-1.3-70.1-0.95, -0.010.950.908435110
2025-05-20 13:07:5927-10.8-24.8-14.17.1668-1.4-69.9-0.95, -0.010.952.198435111
2025-05-20 13:09:5928-11.6-26.3-15.37.3696-1.4-69.9-0.95, -0.010.953.008435112
2025-05-20 13:11:5929-12.5-27.9-14.77.7732-1.4-69.8-0.95, -0.010.953.028435113
2025-05-20 13:13:5930-12.9-27.3-14.18.1776-1.4-69.9-0.95, -0.010.951.818435114
2025-05-20 13:15:5931-13.1-27.7-14.18.3786-1.5-69.8-0.95, -0.010.951.958435115
2025-05-20 13:17:5932-13.7-28.4-14.38.6818-1.5-69.8-0.95, -0.010.952.758435116
2025-05-20 13:19:5933-15.6-29.9-14.010.0948-1.6-70.0-0.95, -0.020.953.818435117
2025-05-20 13:21:5934-15.6-29.5-14.110.2974-1.6-69.9-0.95, -0.020.954.828435118
2025-05-20 13:23:5935-15.9-29.8-13.310.61020-1.6-69.9-0.95, -0.010.952.948435119
2025-05-20 13:25:5936-16.7-30.9-13.211.01056-1.6-69.9-0.95, -0.020.952.128435120
2025-05-20 13:27:5937-18.6-31.2-13.312.61193-1.6-69.8-0.95, -0.020.952.268435121
2025-05-20 13:29:5938-18.4-30.9-13.612.31175-1.7-69.5-0.95, -0.020.951.298435122
2025-05-20 13:31:5939-19.7-31.5-13.113.61296-1.5-69.6-0.95, -0.010.950.008435123
2025-05-20 13:33:5940-20.4-31.4-12.714.31379-1.5-69.6-0.95, -0.010.950.008435124
2025-05-20 13:35:5941-21.1-32.5-12.614.71407-1.7-69.6-0.95, -0.020.950.008435125
2025-05-20 13:37:5942-22.4-33.2-12.615.61499-1.7-69.4-0.95, -0.020.950.008435126
2025-05-20 13:39:5943-22.1-32.6-12.615.31477-1.7-69.5-0.95, -0.020.950.008435127
2025-05-20 13:41:5944-21.7-33.8-12.115.01449-1.6-69.5-0.95, -0.020.950.008435128
2025-05-20 13:43:5945-21.6-33.7-12.114.91438-1.6-69.8-0.95, -0.020.950.008435129
2025-05-20 13:45:5946-21.5-33.3-12.014.91445-1.5-69.6-0.95, -0.010.950.008435130
2025-05-20 13:47:5947-20.8-34.1-12.513.91355-1.5-69.8-0.95, -0.010.950.008435131
2025-05-20 13:49:5948-20.6-33.4-12.213.71348-1.6-69.5-0.95, -0.020.950.008435132
2025-05-20 13:51:5949-21.4-33.7-12.114.61439-1.7-69.4-0.95, -0.020.950.008435133

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 )