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 15590
Detector 24h operating status: Last processed image: 0 hours and 20 minutes ago (2026-05-15 19:57 UTC) Last detected dimming: 3 hours and 29 minutes ago (2026-05-15 16:48 UTC) Overview for dimming #: 15590 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 15590
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-05-10 13:12:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3757605

2026-05-10 13:15:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3757608

2026-05-10 13:18:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3757609

2026-05-10 13:21:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3757612

2026-05-10 13:24:11 5 0.0 0.0 0.0 0.0 0 , 0.00 3757613

2026-05-10 13:27:11 6 -9.3 -45.0 -20.0 1.8 342 29.8 -68.5 -0.82, 0.52 0.97 6.72 3757615

2026-05-10 13:30:12 7 -84.5 -64.1 -19.2 13.2 3342 29.3 -77.8 -0.86, 0.50 1.00 34.42 3757618

2026-05-10 13:33:01 8 -198.7 -144.4 -19.1 15.7 6996 -0.87, 0.49 1.00 94.90 3757619

2026-05-10 13:36:13 9 -376.5 -231.5 -19.1 33.5 12409 -0.88, 0.48 1.01 140.40 3757622

2026-05-10 13:39:23 10 -546.8 -248.6 -21.3 51.1 17085 -0.88, 0.48 1.00 203.80 3757623

2026-05-10 13:42:11 11 -649.1 -264.9 -21.9 58.1 19900 27.7 -77.4 -0.87, 0.48 1.00 327.18 3757625

2026-05-10 13:45:00 12 -720.4 -270.5 -23.0 68.8 21661 27.8 -77.8 -0.87, 0.48 1.00 304.66 3757628

2026-05-10 13:48:12 13 -792.8 -266.2 -22.6 75.2 24494 27.2 -75.0 -0.87, 0.47 0.99 355.08 3757629

2026-05-10 13:51:00 14 -905.7 -266.2 -23.0 83.5 27739 26.8 -74.0 -0.87, 0.47 0.98 428.56 3757632

2026-05-10 13:54:12 15 -1,016.3 -263.1 -21.8 88.3 31762 26.4 -73.4 -0.87, 0.46 0.98 563.88 3757633

2026-05-10 13:57:00 16 -1,061.1 -251.0 -20.4 91.4 34045 26.1 -72.6 -0.87, 0.46 0.98 306.79 3757637

2026-05-10 14:00:12 17 -1,128.6 -241.0 -18.9 106.0 36969 26.0 -72.5 -0.87, 0.46 0.98 232.83 3757638

2026-05-10 14:03:01 18 -1,140.7 -235.3 -19.2 110.2 36933 25.9 -72.0 -0.86, 0.46 0.98 237.59 3757639

2026-05-10 14:06:13 19 -1,194.8 -245.1 -19.1 123.5 38781 26.0 -71.4 -0.86, 0.46 0.97 206.20 3757642

2026-05-10 14:09:00 20 -1,269.3 -255.7 -17.8 133.1 41852 25.9 -71.9 -0.86, 0.46 0.98 71.16 3757644

2026-05-10 14:12:12 21 -1,286.6 -251.7 -17.9 134.0 42276 25.9 -71.8 -0.86, 0.46 0.98 54.39 3757645

2026-05-10 14:15:00 22 -1,282.9 -246.2 -18.6 133.4 41371 25.9 -71.4 -0.86, 0.46 0.97 14.12 3757648

2026-05-10 14:18:12 23 -1,276.2 -239.4 -19.3 134.2 40605 25.9 -71.2 -0.86, 0.46 0.97 9.42 3757649

2026-05-10 14:21:00 24 -1,281.4 -247.1 -19.9 134.1 39798 25.9 -71.4 -0.86, 0.46 0.97 8.89 3757652

2026-05-10 14:24:12 25 -1,283.4 -247.9 -20.0 135.1 39707 25.9 -71.6 -0.86, 0.46 0.98 5.28 3757653

2026-05-10 14:27:00 26 -1,265.7 -241.5 -20.0 134.9 39543 25.9 -71.5 -0.86, 0.46 0.98 0.00 3757654

2026-05-10 14:30:11 27 -1,283.6 -235.7 -19.1 138.1 41092 25.9 -71.8 -0.86, 0.46 0.98 0.00 3757658

2026-05-10 14:33:11 28 -1,279.9 -234.6 -19.1 138.2 40966 25.9 -72.0 -0.86, 0.46 0.98 0.00 3757660

2026-05-10 14:36:11 29 -1,284.2 -246.6 -19.2 134.0 41124 25.9 -72.0 -0.86, 0.46 0.98 2.96 3757661

2026-05-10 14:39:11 30 -1,281.1 -242.4 -19.1 133.8 41416 25.9 -72.6 -0.87, 0.46 0.98 0.00 3757662

2026-05-10 14:42:11 31 -1,280.6 -236.9 -18.9 135.0 41772 26.0 -73.1 -0.87, 0.46 0.98 0.00 3757665

2026-05-10 14:45:11 32 -1,281.2 -238.1 -18.9 136.1 42002 26.0 -73.3 -0.87, 0.46 0.98 4.85 3757668

2026-05-10 14:48:11 33 -1,308.2 -246.0 -18.3 140.3 43645 26.0 -73.5 -0.87, 0.46 0.98 21.49 3757669

2026-05-10 14:51:11 34 -1,315.1 -246.8 -18.0 142.5 44079 26.0 -73.7 -0.87, 0.46 0.98 21.71 3757672

2026-05-10 14:54:11 35 -1,315.4 -249.2 -17.8 144.9 44461 26.1 -74.0 -0.87, 0.46 0.98 6.39 3757673

2026-05-10 14:57:11 36 -1,321.5 -250.4 -17.8 148.4 44826 26.1 -74.5 -0.87, 0.46 0.99 0.00 3757676

2026-05-10 15:00:11 37 -1,320.1 -250.8 -17.7 149.8 45174 26.1 -74.7 -0.87, 0.46 0.99 0.00 3757677

2026-05-10 15:03:11 38 -1,307.8 -253.5 -18.3 152.0 44163 26.2 -75.3 -0.88, 0.46 0.99 0.00 3757680

2026-05-10 15:06:11 39 -1,321.0 -252.7 -17.4 153.0 45988 26.2 -75.8 -0.88, 0.46 0.99 0.00 3757681

2026-05-10 15:09:11 40 -1,308.2 -248.6 -17.7 149.1 45731 26.3 -76.5 -0.88, 0.46 0.99 0.00 3757684

2026-05-10 15:12:11 41 -1,288.1 -245.8 -18.2 149.0 44640 26.3 -77.1 -0.88, 0.46 0.99 0.00 3757685

2026-05-10 15:15:11 42 -1,281.7 -243.0 -18.2 148.5 44583 26.3 -77.3 -0.88, 0.46 0.99 0.00 3757688

2026-05-10 15:18:11 43 -1,274.5 -237.1 -18.3 146.8 44372 26.3 -77.9 -0.88, 0.46 1.00 0.00 3757689

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
2026-05-10 13:12:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3757605
2026-05-10 13:15:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3757608
2026-05-10 13:18:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3757609
2026-05-10 13:21:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3757612
2026-05-10 13:24:11	5	0.0	0.0	0.0	0.0	0			,		0.00	3757613
2026-05-10 13:27:11	6	-9.3	-45.0	-20.0	1.8	342	29.8	-68.5	-0.82, 0.52	0.97	6.72	3757615
2026-05-10 13:30:12	7	-84.5	-64.1	-19.2	13.2	3342	29.3	-77.8	-0.86, 0.50	1.00	34.42	3757618
2026-05-10 13:33:01	8	-198.7	-144.4	-19.1	15.7	6996			-0.87, 0.49	1.00	94.90	3757619
2026-05-10 13:36:13	9	-376.5	-231.5	-19.1	33.5	12409			-0.88, 0.48	1.01	140.40	3757622
2026-05-10 13:39:23	10	-546.8	-248.6	-21.3	51.1	17085			-0.88, 0.48	1.00	203.80	3757623
2026-05-10 13:42:11	11	-649.1	-264.9	-21.9	58.1	19900	27.7	-77.4	-0.87, 0.48	1.00	327.18	3757625
2026-05-10 13:45:00	12	-720.4	-270.5	-23.0	68.8	21661	27.8	-77.8	-0.87, 0.48	1.00	304.66	3757628
2026-05-10 13:48:12	13	-792.8	-266.2	-22.6	75.2	24494	27.2	-75.0	-0.87, 0.47	0.99	355.08	3757629
2026-05-10 13:51:00	14	-905.7	-266.2	-23.0	83.5	27739	26.8	-74.0	-0.87, 0.47	0.98	428.56	3757632
2026-05-10 13:54:12	15	-1,016.3	-263.1	-21.8	88.3	31762	26.4	-73.4	-0.87, 0.46	0.98	563.88	3757633
2026-05-10 13:57:00	16	-1,061.1	-251.0	-20.4	91.4	34045	26.1	-72.6	-0.87, 0.46	0.98	306.79	3757637
2026-05-10 14:00:12	17	-1,128.6	-241.0	-18.9	106.0	36969	26.0	-72.5	-0.87, 0.46	0.98	232.83	3757638
2026-05-10 14:03:01	18	-1,140.7	-235.3	-19.2	110.2	36933	25.9	-72.0	-0.86, 0.46	0.98	237.59	3757639
2026-05-10 14:06:13	19	-1,194.8	-245.1	-19.1	123.5	38781	26.0	-71.4	-0.86, 0.46	0.97	206.20	3757642
2026-05-10 14:09:00	20	-1,269.3	-255.7	-17.8	133.1	41852	25.9	-71.9	-0.86, 0.46	0.98	71.16	3757644
2026-05-10 14:12:12	21	-1,286.6	-251.7	-17.9	134.0	42276	25.9	-71.8	-0.86, 0.46	0.98	54.39	3757645
2026-05-10 14:15:00	22	-1,282.9	-246.2	-18.6	133.4	41371	25.9	-71.4	-0.86, 0.46	0.97	14.12	3757648
2026-05-10 14:18:12	23	-1,276.2	-239.4	-19.3	134.2	40605	25.9	-71.2	-0.86, 0.46	0.97	9.42	3757649
2026-05-10 14:21:00	24	-1,281.4	-247.1	-19.9	134.1	39798	25.9	-71.4	-0.86, 0.46	0.97	8.89	3757652
2026-05-10 14:24:12	25	-1,283.4	-247.9	-20.0	135.1	39707	25.9	-71.6	-0.86, 0.46	0.98	5.28	3757653
2026-05-10 14:27:00	26	-1,265.7	-241.5	-20.0	134.9	39543	25.9	-71.5	-0.86, 0.46	0.98	0.00	3757654
2026-05-10 14:30:11	27	-1,283.6	-235.7	-19.1	138.1	41092	25.9	-71.8	-0.86, 0.46	0.98	0.00	3757658
2026-05-10 14:33:11	28	-1,279.9	-234.6	-19.1	138.2	40966	25.9	-72.0	-0.86, 0.46	0.98	0.00	3757660
2026-05-10 14:36:11	29	-1,284.2	-246.6	-19.2	134.0	41124	25.9	-72.0	-0.86, 0.46	0.98	2.96	3757661
2026-05-10 14:39:11	30	-1,281.1	-242.4	-19.1	133.8	41416	25.9	-72.6	-0.87, 0.46	0.98	0.00	3757662
2026-05-10 14:42:11	31	-1,280.6	-236.9	-18.9	135.0	41772	26.0	-73.1	-0.87, 0.46	0.98	0.00	3757665
2026-05-10 14:45:11	32	-1,281.2	-238.1	-18.9	136.1	42002	26.0	-73.3	-0.87, 0.46	0.98	4.85	3757668
2026-05-10 14:48:11	33	-1,308.2	-246.0	-18.3	140.3	43645	26.0	-73.5	-0.87, 0.46	0.98	21.49	3757669
2026-05-10 14:51:11	34	-1,315.1	-246.8	-18.0	142.5	44079	26.0	-73.7	-0.87, 0.46	0.98	21.71	3757672
2026-05-10 14:54:11	35	-1,315.4	-249.2	-17.8	144.9	44461	26.1	-74.0	-0.87, 0.46	0.98	6.39	3757673
2026-05-10 14:57:11	36	-1,321.5	-250.4	-17.8	148.4	44826	26.1	-74.5	-0.87, 0.46	0.99	0.00	3757676
2026-05-10 15:00:11	37	-1,320.1	-250.8	-17.7	149.8	45174	26.1	-74.7	-0.87, 0.46	0.99	0.00	3757677
2026-05-10 15:03:11	38	-1,307.8	-253.5	-18.3	152.0	44163	26.2	-75.3	-0.88, 0.46	0.99	0.00	3757680
2026-05-10 15:06:11	39	-1,321.0	-252.7	-17.4	153.0	45988	26.2	-75.8	-0.88, 0.46	0.99	0.00	3757681
2026-05-10 15:09:11	40	-1,308.2	-248.6	-17.7	149.1	45731	26.3	-76.5	-0.88, 0.46	0.99	0.00	3757684
2026-05-10 15:12:11	41	-1,288.1	-245.8	-18.2	149.0	44640	26.3	-77.1	-0.88, 0.46	0.99	0.00	3757685
2026-05-10 15:15:11	42	-1,281.7	-243.0	-18.2	148.5	44583	26.3	-77.3	-0.88, 0.46	0.99	0.00	3757688
2026-05-10 15:18:11	43	-1,274.5	-237.1	-18.3	146.8	44372	26.3	-77.9	-0.88, 0.46	1.00	0.00	3757689