Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 11714
Detector 24h operating status:

Last processed image:    
   375 hours and 19 minutes ago (2024-11-26 23:45 UTC)
Last detected dimming:
   375 hours and 19 minutes ago (2024-11-26 23:45 UTC)


Overview for dimming #:
   11714           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 #: 11714          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-18 18:45:1110.00.00.00.00 , 0.003293976
2024-11-18 18:48:1120.00.00.00.00 , 0.003293979
2024-11-18 18:51:113-0.2-1.3-20.30.07-10.9-50.9-0.77, -0.220.800.003293980
2024-11-18 18:54:114-0.3-4.2-24.50.113-10.9-51.0-0.77, -0.220.801.253293983
2024-11-18 18:57:115-36.3-44.3-18.10.11648-1.17, -0.271.200.003293984
2024-11-18 19:00:116-83.0-59.5-23.70.13091-1.15, -0.251.18146.993293987
2024-11-18 19:03:117-140.5-75.8-22.30.25169-1.15, -0.261.18226.903293988
2024-11-18 19:06:118-193.7-84.5-21.00.17080-1.16, -0.271.19264.403293991
2024-11-18 19:09:119-250.4-76.5-18.50.09099-1.17, -0.271.20188.983293992
2024-11-18 19:12:1110-299.1-93.4-20.10.010140-1.17, -0.271.20156.243293995
2024-11-18 19:15:0011-325.4-101.1-20.70.110947-1.17, -0.271.2053.853293996
2024-11-18 19:18:1112-325.4-91.1-20.10.111513-1.17, -0.281.2094.813293999
2024-11-18 19:21:1113-339.3-95.8-19.90.012074-1.17, -0.281.202.903294000
2024-11-18 19:24:1114-350.8-94.6-19.80.112454-1.17, -0.271.2045.503294003
2024-11-18 19:27:1115-364.1-97.1-19.70.212813-1.17, -0.261.2047.123294004
2024-11-18 19:30:1116-375.4-98.8-20.30.212939-1.17, -0.271.2013.403294007
2024-11-18 19:33:0017-381.4-100.9-20.80.812996-1.16, -0.271.200.003294008
2024-11-18 19:36:1118-392.4-104.6-20.90.613281-1.16, -0.271.201.533294011
2024-11-18 19:39:0019-403.9-107.0-21.71.913405-1.16, -0.271.200.003294012
2024-11-18 19:42:1120-407.1-106.8-21.41.613646-1.16, -0.271.205.973294015
2024-11-18 19:45:0021-422.3-108.0-21.72.414079-1.16, -0.281.200.003294016
2024-11-18 19:48:1122-438.0-109.5-21.45.214721-1.16, -0.281.2021.083294019
2024-11-18 19:51:1123-451.4-111.5-21.26.015083-1.16, -0.281.200.003294020
2024-11-18 19:54:1124-467.4-113.9-21.96.415301-1.16, -0.281.2017.973294023
2024-11-18 19:57:1125-473.5-115.9-22.06.515356-1.16, -0.281.201.203294024
2024-11-18 20:00:1126-480.6-117.3-22.17.015580-1.16, -0.281.200.003294027
2024-11-18 20:03:1127-487.7-120.0-22.46.715641-1.16, -0.281.200.003294028
2024-11-18 20:06:1128-492.7-124.2-22.76.115658-1.16, -0.281.190.003294031
2024-11-18 20:09:1129-494.1-126.0-22.86.515718-1.16, -0.281.190.003294032
2024-11-18 20:12:1130-498.8-128.3-23.06.515774-1.16, -0.281.190.003294035
2024-11-18 20:15:1131-513.0-130.7-22.48.516334-1.16, -0.281.190.003294036
2024-11-18 20:18:1132-533.5-133.8-21.612.417302-1.16, -0.281.190.003294039
2024-11-18 20:21:1133-546.0-136.7-21.913.217511-1.16, -0.281.196.153294040
2024-11-18 20:24:1134-554.1-141.2-22.313.617566-1.16, -0.281.190.003294043
2024-11-18 20:27:1135-557.2-143.6-22.213.517607-1.16, -0.281.191.533294044
2024-11-18 20:30:1136-562.1-147.1-22.413.317649-1.16, -0.281.190.003294047
2024-11-18 20:33:1137-574.4-147.7-21.915.918242-1.16, -0.271.191.283294048
2024-11-18 20:36:1138-577.3-149.8-21.916.118264-1.16, -0.271.190.003294051
2024-11-18 20:39:1139-583.5-150.6-21.716.718423-1.16, -0.271.190.003294052
2024-11-18 20:42:1140-584.7-152.6-22.015.818207-1.16, -0.271.190.003294055
2024-11-18 20:45:1141-589.5-156.5-22.415.918235-1.16, -0.271.190.003294056

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 )