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)

Detector 24h operating status:

Last processed image:    
   0 hours and 16 minutes ago (2025-05-15 11:57 UTC)
Last detected dimming:
   0 hours and 16 minutes ago (2025-05-15 11:57 UTC)

Filters (location)
   All locations
   -- On-disc
   Off-disc
Filters (intensity)
   All intensities
   At least -100K
   -- At least -300K
   At least -900K
Filters (time)
   Last 7 days
   -- Last 14 days
Dimming 12818

Overview of dimmings
intensitystartpeakend#max
drop
latlondist.
R☉
ARcountflare

May, 2025
12
-365
22:4522:4800:06127958328360.7433
B3
11
-622
05:1807:0307:541278014823-280.62AR 408558
 8
-472
03:1204:4505:391275648-7-590.8755
A7
 8
-853
00:3301:2403:00127556620-370.7055
 6
-931
16:1518:1819:57127411133120.24AR 407980
B4
 5
-488
07:5708:2711:481272683-18-180.39AR 408183
B3

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 )