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 7739
Detector 24h operating status: Last processed image: 0 hours and 32 minutes ago (2023-09-24 20:27 UTC) Last detected dimming: 0 hours and 31 minutes ago (2023-09-24 20:27 UTC) Overview for dimming #: 7739 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 #: 7739
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-15 03:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2894579

2023-09-15 03:12:23 2 0.0 0.0 0.0 0.0 0 , 0.00 2894580

2023-09-15 03:15:00 3 0.0 0.0 0.0 0.0 0 , 1.07 2894581

2023-09-15 03:18:12 4 -0.7 -1.9 -7.5 0.2 73 9.2 -2.8 -0.05, 0.04 0.06 3.48 2894582

2023-09-15 03:21:11 5 -4.0 -7.7 -10.0 1.1 345 7.7 -3.0 -0.05, 0.01 0.05 10.00 2894583

2023-09-15 03:24:11 6 -9.0 -13.4 -11.1 2.2 687 7.3 -2.7 -0.05, 0.00 0.05 6.40 2894584

2023-09-15 03:27:11 7 -13.3 -16.9 -11.0 3.1 1000 6.6 -4.1 -0.07, -0.01 0.07 4.85 2894590

2023-09-15 03:30:11 8 -18.5 -22.3 -10.5 4.3 1374 6.5 -4.4 -0.08, -0.01 0.08 6.02 2894591

2023-09-15 03:33:11 9 -21.2 -25.4 -10.8 4.8 1512 6.3 -4.6 -0.08, -0.02 0.08 1.12 2894592

2023-09-15 03:36:11 10 -18.2 -23.2 -11.0 4.0 1259 5.9 -4.5 -0.08, -0.02 0.08 0.00 2894593

2023-09-15 03:39:11 11 -18.4 -20.1 -10.8 4.0 1288 6.2 -4.0 -0.07, -0.02 0.07 0.00 2894599

2023-09-15 03:42:11 12 -15.5 -17.8 -11.4 3.4 1089 5.8 -4.0 -0.07, -0.02 0.07 0.00 2894600

2023-09-15 03:45:11 13 -9.7 -16.0 -10.9 2.2 700 5.5 -3.4 -0.06, -0.03 0.07 0.99 2894601

2023-09-15 03:48:11 14 -10.2 -18.4 -11.1 2.5 781 , 0.00 2894602

2023-09-15 03:51:11 15 -15.5 -20.0 -11.5 4.3 1113 23.8 -35.4 -0.54, 0.31 0.62 0.88 2894603

2023-09-15 03:54:11 16 -17.1 -22.1 -12.3 4.7 1139 2.1 70.6 0.95, -0.01 0.95 2.57 2894604

2023-09-15 04:09:11 17 -41.0 -42.3 -12.2 9.6 2573 2.3 70.1 0.95, 0.00 0.95 0.00 2894617

2023-09-15 04:12:11 18 -44.4 -44.3 -12.7 9.7 2659 2.3 70.1 0.95, 0.00 0.95 0.00 2894618

2023-09-15 04:15:11 19 -52.7 -48.3 -12.9 10.7 3175 2.3 69.9 0.95, 0.00 0.95 2.34 2894619

2023-09-15 04:18:11 20 -54.2 -50.3 -13.0 10.5 3164 2.2 70.0 0.95, 0.00 0.95 8.94 2894620

2023-09-15 04:21:11 21 -61.6 -52.7 -13.2 11.4 3548 2.3 69.8 0.95, 0.00 0.95 6.88 2894621

2023-09-15 04:24:11 22 -66.2 -56.1 -13.5 12.0 3761 2.3 69.8 0.95, 0.00 0.95 1.31 2894622

2023-09-15 04:27:11 23 -68.7 -58.3 -13.4 12.0 3929 2.3 69.4 0.94, 0.00 0.94 1.32 2894629

2023-09-15 04:30:47 24 -75.2 -60.2 -13.2 12.9 4356 2.3 69.4 0.94, 0.00 0.94 7.96 2894630

2023-09-15 04:33:11 25 -73.3 -61.6 -12.8 12.2 4269 2.2 69.3 0.94, -0.01 0.94 0.00 2894631

2023-09-15 04:36:11 26 -72.6 -62.4 -12.6 11.8 4320 2.2 69.5 0.95, -0.01 0.95 0.00 2894632

2023-09-15 04:39:11 27 -77.8 -64.6 -12.5 12.4 4643 2.1 69.7 0.95, -0.01 0.95 0.93 2894633

2023-09-15 04:42:11 28 -76.9 -66.9 -12.5 12.2 4629 2.2 69.5 0.95, -0.01 0.95 0.97 2894634

2023-09-15 04:45:11 29 -81.4 -68.0 -12.5 13.2 4979 2.2 69.6 0.95, -0.01 0.95 0.00 2894639

2023-09-15 04:48:11 30 -79.3 -70.8 -12.6 12.3 4739 2.1 69.6 0.95, -0.01 0.95 0.00 2894640

2023-09-15 04:51:11 31 -79.2 -69.3 -13.0 12.0 4687 2.1 69.6 0.95, -0.01 0.95 0.00 2894641

2023-09-15 04:54:11 32 -87.8 -68.4 -13.0 13.7 5379 2.0 69.8 0.95, -0.01 0.95 0.00 2894642

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
2023-09-15 03:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2894579
2023-09-15 03:12:23	2	0.0	0.0	0.0	0.0	0			,		0.00	2894580
2023-09-15 03:15:00	3	0.0	0.0	0.0	0.0	0			,		1.07	2894581
2023-09-15 03:18:12	4	-0.7	-1.9	-7.5	0.2	73	9.2	-2.8	-0.05, 0.04	0.06	3.48	2894582
2023-09-15 03:21:11	5	-4.0	-7.7	-10.0	1.1	345	7.7	-3.0	-0.05, 0.01	0.05	10.00	2894583
2023-09-15 03:24:11	6	-9.0	-13.4	-11.1	2.2	687	7.3	-2.7	-0.05, 0.00	0.05	6.40	2894584
2023-09-15 03:27:11	7	-13.3	-16.9	-11.0	3.1	1000	6.6	-4.1	-0.07, -0.01	0.07	4.85	2894590
2023-09-15 03:30:11	8	-18.5	-22.3	-10.5	4.3	1374	6.5	-4.4	-0.08, -0.01	0.08	6.02	2894591
2023-09-15 03:33:11	9	-21.2	-25.4	-10.8	4.8	1512	6.3	-4.6	-0.08, -0.02	0.08	1.12	2894592
2023-09-15 03:36:11	10	-18.2	-23.2	-11.0	4.0	1259	5.9	-4.5	-0.08, -0.02	0.08	0.00	2894593
2023-09-15 03:39:11	11	-18.4	-20.1	-10.8	4.0	1288	6.2	-4.0	-0.07, -0.02	0.07	0.00	2894599
2023-09-15 03:42:11	12	-15.5	-17.8	-11.4	3.4	1089	5.8	-4.0	-0.07, -0.02	0.07	0.00	2894600
2023-09-15 03:45:11	13	-9.7	-16.0	-10.9	2.2	700	5.5	-3.4	-0.06, -0.03	0.07	0.99	2894601
2023-09-15 03:48:11	14	-10.2	-18.4	-11.1	2.5	781			,		0.00	2894602
2023-09-15 03:51:11	15	-15.5	-20.0	-11.5	4.3	1113	23.8	-35.4	-0.54, 0.31	0.62	0.88	2894603
2023-09-15 03:54:11	16	-17.1	-22.1	-12.3	4.7	1139	2.1	70.6	0.95, -0.01	0.95	2.57	2894604
2023-09-15 04:09:11	17	-41.0	-42.3	-12.2	9.6	2573	2.3	70.1	0.95, 0.00	0.95	0.00	2894617
2023-09-15 04:12:11	18	-44.4	-44.3	-12.7	9.7	2659	2.3	70.1	0.95, 0.00	0.95	0.00	2894618
2023-09-15 04:15:11	19	-52.7	-48.3	-12.9	10.7	3175	2.3	69.9	0.95, 0.00	0.95	2.34	2894619
2023-09-15 04:18:11	20	-54.2	-50.3	-13.0	10.5	3164	2.2	70.0	0.95, 0.00	0.95	8.94	2894620
2023-09-15 04:21:11	21	-61.6	-52.7	-13.2	11.4	3548	2.3	69.8	0.95, 0.00	0.95	6.88	2894621
2023-09-15 04:24:11	22	-66.2	-56.1	-13.5	12.0	3761	2.3	69.8	0.95, 0.00	0.95	1.31	2894622
2023-09-15 04:27:11	23	-68.7	-58.3	-13.4	12.0	3929	2.3	69.4	0.94, 0.00	0.94	1.32	2894629
2023-09-15 04:30:47	24	-75.2	-60.2	-13.2	12.9	4356	2.3	69.4	0.94, 0.00	0.94	7.96	2894630
2023-09-15 04:33:11	25	-73.3	-61.6	-12.8	12.2	4269	2.2	69.3	0.94, -0.01	0.94	0.00	2894631
2023-09-15 04:36:11	26	-72.6	-62.4	-12.6	11.8	4320	2.2	69.5	0.95, -0.01	0.95	0.00	2894632
2023-09-15 04:39:11	27	-77.8	-64.6	-12.5	12.4	4643	2.1	69.7	0.95, -0.01	0.95	0.93	2894633
2023-09-15 04:42:11	28	-76.9	-66.9	-12.5	12.2	4629	2.2	69.5	0.95, -0.01	0.95	0.97	2894634
2023-09-15 04:45:11	29	-81.4	-68.0	-12.5	13.2	4979	2.2	69.6	0.95, -0.01	0.95	0.00	2894639
2023-09-15 04:48:11	30	-79.3	-70.8	-12.6	12.3	4739	2.1	69.6	0.95, -0.01	0.95	0.00	2894640
2023-09-15 04:51:11	31	-79.2	-69.3	-13.0	12.0	4687	2.1	69.6	0.95, -0.01	0.95	0.00	2894641
2023-09-15 04:54:11	32	-87.8	-68.4	-13.0	13.7	5379	2.0	69.8	0.95, -0.01	0.95	0.00	2894642