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 10289
Detector 24h operating status: Last processed image: 0 hours and 16 minutes ago (2025-05-14 20:27 UTC) Last detected dimming: 1 hours and 37 minutes ago (2025-05-14 19:06 UTC) Overview for dimming #: 10289 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 #: 10289
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-05-31 14:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3134717

2024-05-31 14:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3134718

2024-05-31 14:15:11 3 0.0 0.0 0.0 0.0 0 , 1.55 3134719

2024-05-31 14:18:11 4 0.0 0.0 -5.4 0.0 1 , 1.02 3134726

2024-05-31 14:21:11 5 -0.1 0.0 -7.9 0.0 9 30.3 -30.4 -0.44, 0.52 0.68 2.87 3134727

2024-05-31 14:24:11 6 -0.9 -5.4 -9.2 0.4 93 29.7 -31.0 -0.45, 0.51 0.68 2.36 3134728

2024-05-31 14:27:11 7 -3.3 -8.8 -9.4 1.5 321 28.0 -33.1 -0.49, 0.48 0.69 2.34 3134729

2024-05-31 14:30:11 8 -4.6 -9.9 -9.9 1.9 425 27.4 -33.4 -0.49, 0.47 0.69 2.00 3134730

2024-05-31 14:33:11 9 -7.2 -13.6 -10.4 2.6 588 26.0 -34.6 -0.52, 0.45 0.69 1.13 3134731

2024-05-31 14:36:11 10 -9.5 -21.6 -10.5 3.2 705 27.3 -33.8 -0.50, 0.47 0.69 2.28 3134738

2024-05-31 14:39:11 11 -10.3 -24.8 -11.0 3.2 710 27.2 -33.7 -0.50, 0.47 0.69 2.51 3134739

2024-05-31 14:42:11 12 -12.6 -30.8 -11.6 3.7 811 28.0 -33.2 -0.49, 0.48 0.69 3.93 3134740

2024-05-31 14:45:11 13 -14.8 -34.4 -11.1 4.3 947 27.9 -33.3 -0.49, 0.48 0.69 2.14 3134741

2024-05-31 14:48:11 14 -18.7 -44.1 -11.1 5.2 1151 27.7 -33.1 -0.49, 0.48 0.69 0.00 3134742

2024-05-31 14:51:11 15 -21.2 -46.6 -10.7 5.9 1311 26.5 -34.1 -0.51, 0.46 0.69 1.51 3134743

2024-05-31 14:54:11 16 -22.5 -49.9 -11.4 5.9 1333 26.5 -33.9 -0.51, 0.46 0.68 1.97 3134752

2024-05-31 14:57:11 17 -24.4 -50.2 -11.5 6.3 1418 26.1 -34.0 -0.51, 0.46 0.68 0.00 3134753

2024-05-31 15:00:11 18 -26.3 -52.2 -11.1 6.8 1546 25.5 -34.4 -0.52, 0.44 0.68 0.00 3134754

2024-05-31 15:03:11 19 -31.5 -57.4 -11.2 7.2 1638 25.8 -33.1 -0.50, 0.45 0.67 1.20 3134755

2024-05-31 15:06:11 20 -35.3 -66.5 -10.9 7.6 1738 26.5 -32.4 -0.48, 0.46 0.67 0.00 3134756

2024-05-31 15:09:11 21 -40.0 -72.2 -11.5 8.2 1874 26.8 -32.1 -0.48, 0.47 0.67 0.00 3134757

2024-05-31 15:12:11 22 -43.3 -78.6 -12.2 8.2 1878 27.3 -31.7 -0.47, 0.47 0.67 1.69 3134758

2024-05-31 15:15:11 23 -47.8 -83.3 -12.7 8.8 2024 27.2 -31.9 -0.48, 0.47 0.67 2.23 3134759

2024-05-31 15:18:11 24 -50.8 -86.6 -12.3 9.7 2221 27.0 -31.9 -0.48, 0.47 0.67 2.66 3134766

2024-05-31 15:21:11 25 -53.1 -89.3 -12.8 9.9 2286 27.1 -31.9 -0.48, 0.47 0.67 2.30 3134767

2024-05-31 15:24:11 26 -55.7 -89.7 -13.0 10.2 2332 26.9 -32.1 -0.48, 0.47 0.67 0.00 3134768

2024-05-31 15:27:11 27 -57.7 -89.2 -13.4 10.3 2359 26.7 -32.1 -0.48, 0.46 0.67 0.00 3134769

2024-05-31 15:30:11 28 -61.4 -91.6 -14.3 10.4 2378 26.8 -32.1 -0.48, 0.47 0.67 0.00 3134770

2024-05-31 15:33:11 29 -64.1 -93.5 -14.3 10.9 2501 26.8 -32.0 -0.48, 0.47 0.67 0.84 3134771

2024-05-31 15:36:11 30 -66.8 -94.6 -14.5 11.2 2565 26.7 -32.4 -0.48, 0.46 0.67 0.88 3134778

2024-05-31 15:39:11 31 -70.2 -95.6 -14.5 11.7 2692 26.6 -32.4 -0.49, 0.46 0.67 0.00 3134779

2024-05-31 15:42:11 32 -72.6 -95.0 -14.7 12.1 2775 26.5 -32.6 -0.49, 0.46 0.67 0.00 3134780

2024-05-31 15:45:11 33 -72.5 -94.4 -14.9 11.9 2723 26.5 -32.6 -0.49, 0.46 0.67 0.00 3134781

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
2024-05-31 14:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3134717
2024-05-31 14:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3134718
2024-05-31 14:15:11	3	0.0	0.0	0.0	0.0	0			,		1.55	3134719
2024-05-31 14:18:11	4	0.0	0.0	-5.4	0.0	1			,		1.02	3134726
2024-05-31 14:21:11	5	-0.1	0.0	-7.9	0.0	9	30.3	-30.4	-0.44, 0.52	0.68	2.87	3134727
2024-05-31 14:24:11	6	-0.9	-5.4	-9.2	0.4	93	29.7	-31.0	-0.45, 0.51	0.68	2.36	3134728
2024-05-31 14:27:11	7	-3.3	-8.8	-9.4	1.5	321	28.0	-33.1	-0.49, 0.48	0.69	2.34	3134729
2024-05-31 14:30:11	8	-4.6	-9.9	-9.9	1.9	425	27.4	-33.4	-0.49, 0.47	0.69	2.00	3134730
2024-05-31 14:33:11	9	-7.2	-13.6	-10.4	2.6	588	26.0	-34.6	-0.52, 0.45	0.69	1.13	3134731
2024-05-31 14:36:11	10	-9.5	-21.6	-10.5	3.2	705	27.3	-33.8	-0.50, 0.47	0.69	2.28	3134738
2024-05-31 14:39:11	11	-10.3	-24.8	-11.0	3.2	710	27.2	-33.7	-0.50, 0.47	0.69	2.51	3134739
2024-05-31 14:42:11	12	-12.6	-30.8	-11.6	3.7	811	28.0	-33.2	-0.49, 0.48	0.69	3.93	3134740
2024-05-31 14:45:11	13	-14.8	-34.4	-11.1	4.3	947	27.9	-33.3	-0.49, 0.48	0.69	2.14	3134741
2024-05-31 14:48:11	14	-18.7	-44.1	-11.1	5.2	1151	27.7	-33.1	-0.49, 0.48	0.69	0.00	3134742
2024-05-31 14:51:11	15	-21.2	-46.6	-10.7	5.9	1311	26.5	-34.1	-0.51, 0.46	0.69	1.51	3134743
2024-05-31 14:54:11	16	-22.5	-49.9	-11.4	5.9	1333	26.5	-33.9	-0.51, 0.46	0.68	1.97	3134752
2024-05-31 14:57:11	17	-24.4	-50.2	-11.5	6.3	1418	26.1	-34.0	-0.51, 0.46	0.68	0.00	3134753
2024-05-31 15:00:11	18	-26.3	-52.2	-11.1	6.8	1546	25.5	-34.4	-0.52, 0.44	0.68	0.00	3134754
2024-05-31 15:03:11	19	-31.5	-57.4	-11.2	7.2	1638	25.8	-33.1	-0.50, 0.45	0.67	1.20	3134755
2024-05-31 15:06:11	20	-35.3	-66.5	-10.9	7.6	1738	26.5	-32.4	-0.48, 0.46	0.67	0.00	3134756
2024-05-31 15:09:11	21	-40.0	-72.2	-11.5	8.2	1874	26.8	-32.1	-0.48, 0.47	0.67	0.00	3134757
2024-05-31 15:12:11	22	-43.3	-78.6	-12.2	8.2	1878	27.3	-31.7	-0.47, 0.47	0.67	1.69	3134758
2024-05-31 15:15:11	23	-47.8	-83.3	-12.7	8.8	2024	27.2	-31.9	-0.48, 0.47	0.67	2.23	3134759
2024-05-31 15:18:11	24	-50.8	-86.6	-12.3	9.7	2221	27.0	-31.9	-0.48, 0.47	0.67	2.66	3134766
2024-05-31 15:21:11	25	-53.1	-89.3	-12.8	9.9	2286	27.1	-31.9	-0.48, 0.47	0.67	2.30	3134767
2024-05-31 15:24:11	26	-55.7	-89.7	-13.0	10.2	2332	26.9	-32.1	-0.48, 0.47	0.67	0.00	3134768
2024-05-31 15:27:11	27	-57.7	-89.2	-13.4	10.3	2359	26.7	-32.1	-0.48, 0.46	0.67	0.00	3134769
2024-05-31 15:30:11	28	-61.4	-91.6	-14.3	10.4	2378	26.8	-32.1	-0.48, 0.47	0.67	0.00	3134770
2024-05-31 15:33:11	29	-64.1	-93.5	-14.3	10.9	2501	26.8	-32.0	-0.48, 0.47	0.67	0.84	3134771
2024-05-31 15:36:11	30	-66.8	-94.6	-14.5	11.2	2565	26.7	-32.4	-0.48, 0.46	0.67	0.88	3134778
2024-05-31 15:39:11	31	-70.2	-95.6	-14.5	11.7	2692	26.6	-32.4	-0.49, 0.46	0.67	0.00	3134779
2024-05-31 15:42:11	32	-72.6	-95.0	-14.7	12.1	2775	26.5	-32.6	-0.49, 0.46	0.67	0.00	3134780
2024-05-31 15:45:11	33	-72.5	-94.4	-14.9	11.9	2723	26.5	-32.6	-0.49, 0.46	0.67	0.00	3134781