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 7940
Detector 24h operating status: Last processed image: 0 hours and 26 minutes ago (2024-09-14 20:15 UTC) Last detected dimming: 0 hours and 26 minutes ago (2024-09-14 20:15 UTC) Overview for dimming #: 7940 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 #: 7940
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-30 05:09:11 2 -5.7 -9.9 -8.4 0.1 651 0.87, 0.67 1.10 0.00 2907852

2023-09-30 05:12:47 3 -9.6 -15.1 -8.7 0.5 938 0.88, 0.66 1.10 0.00 2907853

2023-09-30 05:15:11 4 -11.2 -20.6 -8.9 0.6 1005 0.88, 0.66 1.10 7.52 2907854

2023-09-30 05:18:11 5 -14.2 -26.0 -9.1 0.8 1216 0.89, 0.65 1.10 0.00 2907855

2023-09-30 05:21:11 6 -15.4 -32.2 -8.5 0.8 1368 11.7 -3.1 -0.05, 0.09 0.10 1.01 2907860

2023-09-30 05:24:11 7 -17.2 -35.2 -8.9 0.9 1441 11.6 -3.1 -0.05, 0.09 0.10 3.65 2907861

2023-09-30 05:27:11 8 -19.3 -41.0 -9.1 1.0 1457 11.7 -2.6 -0.05, 0.09 0.10 2.27 2907862

2023-09-30 05:30:11 9 -20.0 -45.5 -9.5 1.3 1440 11.7 -2.5 -0.04, 0.09 0.10 2.16 2907863

2023-09-30 05:33:11 10 -21.7 -52.8 -9.8 1.4 1438 11.8 -2.6 -0.04, 0.09 0.10 2.74 2907864

2023-09-30 05:36:11 11 -26.0 -57.4 -10.1 2.0 1619 11.9 -2.5 -0.04, 0.09 0.10 2.19 2907865

2023-09-30 05:39:11 12 -26.1 -59.9 -10.2 2.1 1672 12.1 -2.2 -0.04, 0.09 0.10 1.01 2907878

2023-09-30 05:42:11 13 -29.0 -61.2 -10.2 2.3 1788 12.4 -2.1 -0.04, 0.10 0.11 0.00 2907879

2023-09-30 05:45:11 14 -30.8 -65.6 -10.3 2.6 1870 12.3 -2.2 -0.04, 0.10 0.10 1.32 2907880

2023-09-30 05:48:11 15 -31.2 -62.7 -10.7 2.7 1951 12.7 -1.9 -0.03, 0.10 0.11 0.00 2907881

2023-09-30 05:51:11 16 -32.7 -65.9 -11.0 2.9 1954 12.6 -2.0 -0.03, 0.10 0.11 0.00 2907882

2023-09-30 05:54:11 17 -34.8 -65.4 -10.6 2.9 2065 12.5 -2.2 -0.04, 0.10 0.11 1.65 2907883

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 )

time	seq #	total intensity	max intensity	median intensity	area	size	lat	lon	x,y in R☉	dist. R☉	detection	Img ID
2023-09-30 05:09:11	2	-5.7	-9.9	-8.4	0.1	651			0.87, 0.67	1.10	0.00	2907852
2023-09-30 05:12:47	3	-9.6	-15.1	-8.7	0.5	938			0.88, 0.66	1.10	0.00	2907853
2023-09-30 05:15:11	4	-11.2	-20.6	-8.9	0.6	1005			0.88, 0.66	1.10	7.52	2907854
2023-09-30 05:18:11	5	-14.2	-26.0	-9.1	0.8	1216			0.89, 0.65	1.10	0.00	2907855
2023-09-30 05:21:11	6	-15.4	-32.2	-8.5	0.8	1368	11.7	-3.1	-0.05, 0.09	0.10	1.01	2907860
2023-09-30 05:24:11	7	-17.2	-35.2	-8.9	0.9	1441	11.6	-3.1	-0.05, 0.09	0.10	3.65	2907861
2023-09-30 05:27:11	8	-19.3	-41.0	-9.1	1.0	1457	11.7	-2.6	-0.05, 0.09	0.10	2.27	2907862
2023-09-30 05:30:11	9	-20.0	-45.5	-9.5	1.3	1440	11.7	-2.5	-0.04, 0.09	0.10	2.16	2907863
2023-09-30 05:33:11	10	-21.7	-52.8	-9.8	1.4	1438	11.8	-2.6	-0.04, 0.09	0.10	2.74	2907864
2023-09-30 05:36:11	11	-26.0	-57.4	-10.1	2.0	1619	11.9	-2.5	-0.04, 0.09	0.10	2.19	2907865
2023-09-30 05:39:11	12	-26.1	-59.9	-10.2	2.1	1672	12.1	-2.2	-0.04, 0.09	0.10	1.01	2907878
2023-09-30 05:42:11	13	-29.0	-61.2	-10.2	2.3	1788	12.4	-2.1	-0.04, 0.10	0.11	0.00	2907879
2023-09-30 05:45:11	14	-30.8	-65.6	-10.3	2.6	1870	12.3	-2.2	-0.04, 0.10	0.10	1.32	2907880
2023-09-30 05:48:11	15	-31.2	-62.7	-10.7	2.7	1951	12.7	-1.9	-0.03, 0.10	0.11	0.00	2907881
2023-09-30 05:51:11	16	-32.7	-65.9	-11.0	2.9	1954	12.6	-2.0	-0.03, 0.10	0.11	0.00	2907882
2023-09-30 05:54:11	17	-34.8	-65.4	-10.6	2.9	2065	12.5	-2.2	-0.04, 0.10	0.11	1.65	2907883