Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)

	Overview of dimming 13206
Detector 14 day operating status: Last detected dimming: 219 hours and 24 minutes ago (2024-04-18 23:57 UTC) Overview for dimming #: 13206 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 #: 13206
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-04-21 05:25:59 1 0.0 0.0 0.0 0.0 0 , 0.00 7491828

2023-04-21 05:27:59 2 0.0 0.0 0.0 0.0 0 , 0.00 7491829

2023-04-21 05:29:59 3 0.0 0.0 0.0 0.0 0 , 0.00 7491830

2023-04-21 05:31:59 4 0.0 0.0 0.0 0.0 0 , 0.00 7491831

2023-04-21 05:33:59 5 0.0 0.0 0.0 0.0 0 , 0.00 7491832

2023-04-21 05:35:59 6 0.0 0.0 0.0 0.0 0 , 0.00 7491833

2023-04-21 05:37:59 7 0.0 0.0 0.0 0.0 0 , 0.00 7491834

2023-04-21 05:39:59 8 0.0 0.0 0.0 0.0 0 , 0.00 7491835

2023-04-21 05:41:59 9 0.0 0.0 -6.8 0.1 4 -8.3 -80.4 -0.99, -0.13 0.99 1.33 7491836

2023-04-21 05:43:59 10 -1.5 -9.3 -8.8 0.2 154 1.09, 0.14 1.10 1.43 7491837

2023-04-21 05:45:59 11 -5.1 -14.0 -9.6 0.8 476 1.09, 0.15 1.10 1.52 7491838

2023-04-21 05:47:59 12 -10.8 -16.9 -9.8 1.7 957 1.08, 0.16 1.09 1.73 7491839

2023-04-21 05:49:59 13 -17.3 -24.6 -12.0 1.1 1328 1.08, 0.17 1.09 2.64 7491840

2023-04-21 05:51:59 14 -23.9 -29.7 -12.7 0.8 1676 1.08, 0.18 1.10 3.47 7491841

2023-04-21 05:53:59 15 -31.2 -32.2 -13.9 0.1 2014 1.08, 0.18 1.10 4.63 7491842

2023-04-21 05:55:59 16 -36.5 -32.3 -15.3 0.2 2242 1.09, 0.18 1.10 8.35 7491843

2023-04-21 05:57:59 17 -41.7 -35.4 -15.2 0.1 2567 1.08, 0.18 1.10 6.61 7491844

2023-04-21 05:59:59 18 -46.7 -38.6 -14.8 0.1 2808 1.08, 0.19 1.10 4.88 7491845

2023-04-21 06:01:59 19 -50.2 -40.8 -14.4 0.2 3048 1.08, 0.19 1.10 0.00 7491846

2023-04-21 06:03:59 20 -52.9 -41.8 -13.8 0.2 3195 1.08, 0.19 1.10 0.00 7491847

2023-04-21 06:05:59 21 -54.3 -41.3 -13.1 0.6 3370 1.09, 0.19 1.10 1.05 7491848

2023-04-21 06:07:59 22 -54.6 -40.6 -13.0 0.9 3451 1.08, 0.19 1.10 0.00 7491849

2023-04-21 06:09:59 23 -57.2 -39.9 -13.1 0.9 3686 1.08, 0.19 1.10 2.58 7491850

2023-04-21 06:11:59 24 -61.7 -39.2 -12.7 1.2 4038 1.08, 0.18 1.10 6.38 7491851

2023-04-21 06:13:59 25 -68.7 -38.0 -13.4 1.5 4420 1.09, 0.18 1.10 5.41 7491852

2023-04-21 06:15:59 26 -73.8 -37.3 -14.4 1.5 4591 1.09, 0.19 1.10 1.44 7491853

2023-04-21 06:17:59 27 -76.6 -37.4 -15.2 1.5 4665 1.09, 0.19 1.10 1.70 7491854

2023-04-21 06:19:59 28 -78.7 -36.1 -15.1 2.1 4804 1.09, 0.19 1.10 1.30 7491855

2023-04-21 06:21:59 29 -79.6 -35.7 -14.9 2.1 4844 1.09, 0.19 1.11 1.35 7491856

2023-04-21 06:23:59 30 -79.1 -34.4 -15.1 2.4 4812 1.09, 0.20 1.11 1.20 7491857

2023-04-21 06:25:59 31 -110.2 -34.4 -14.0 11.6 6890 -34.8 30.1 0.42, -0.51 0.66 4.03 7491858

2023-04-21 06:27:59 32 -112.1 -34.1 -14.0 11.8 7027 -34.9 29.9 0.41, -0.51 0.66 1.24 7491859

2023-04-21 06:29:59 33 -117.5 -35.7 -13.8 12.7 7357 -34.3 30.1 0.42, -0.50 0.65 2.83 7491860

2023-04-21 06:31:59 34 -120.0 -34.6 -13.8 13.7 7495 -33.6 30.3 0.43, -0.49 0.65 2.41 7491861

2023-04-21 06:33:59 35 -142.2 -44.7 -13.5 18.7 8772 -17.6 28.0 0.45, -0.23 0.51 7.25 7491862

2023-04-21 06:35:59 36 -148.9 -47.9 -13.7 20.2 9102 -17.0 28.0 0.46, -0.22 0.50 1.40 7491863

2023-04-21 06:37:59 37 -157.9 -49.0 -13.5 21.6 9603 -15.6 27.1 0.44, -0.19 0.49 0.98 7491864

2023-04-21 06:39:59 38 -167.9 -49.3 -13.5 24.3 10219 -1.4 51.8 0.80, 0.03 0.80 0.98 7491865

2023-04-21 06:41:59 39 -170.1 -51.3 -13.3 24.7 10262 -1.1 52.8 0.81, 0.04 0.81 0.00 7491866

2023-04-21 06:43:59 40 -176.6 -55.0 -13.4 26.1 10486 -1.3 52.2 0.80, 0.03 0.80 0.00 7491867

2023-04-21 06:45:59 41 -178.2 -57.0 -13.3 26.4 10469 -0.3 53.9 0.82, 0.05 0.82 0.00 7491868

2023-04-21 06:47:59 42 -180.6 -56.2 -13.4 27.0 10570 0.2 54.5 0.82, 0.06 0.83 0.00 7491869

2023-04-21 06:49:59 43 -184.4 -55.7 -13.3 27.6 10744 -0.1 54.3 0.82, 0.05 0.82 0.00 7491870

2023-04-21 06:51:59 44 -186.2 -56.7 -13.5 26.9 10619 0.2 55.1 0.83, 0.05 0.83 0.00 7491871

2023-04-21 06:53:59 45 -190.1 -62.6 -13.4 27.0 10751 0.5 55.8 0.84, 0.06 0.84 0.97 7491872

2023-04-21 06:55:59 46 -208.8 -63.7 -13.4 31.7 11992 0.8 56.6 0.84, 0.06 0.85 4.00 7491873

2023-04-21 06:57:59 47 -212.8 -60.2 -13.0 33.9 12327 0.9 58.0 0.86, 0.06 0.86 0.91 7491874

2023-04-21 06:59:59 48 -219.6 -60.7 -13.2 35.0 12617 1.3 59.2 0.87, 0.07 0.87 1.17 7491875

2023-04-21 07:01:59 49 -230.6 -63.1 -13.0 38.3 13348 0.5 57.5 0.85, 0.06 0.85 4.81 7491876

2023-04-21 07:03:59 50 -230.7 -61.7 -13.3 37.5 13109 0.8 57.8 0.86, 0.06 0.86 1.01 7491877

2023-04-21 07:05:59 51 -244.9 -62.4 -12.9 44.4 14385 0.2 56.8 0.85, 0.05 0.85 0.96 7491878

2023-04-21 07:07:59 52 -260.6 -59.0 -12.8 46.6 15488 0.2 57.1 0.85, 0.05 0.85 1.30 7491879

2023-04-21 07:09:59 53 -265.4 -63.2 -12.9 47.2 15614 0.2 56.6 0.84, 0.05 0.85 4.42 7491880

2023-04-21 07:11:59 54 -267.4 -62.5 -12.9 48.2 15658 -0.4 55.5 0.83, 0.04 0.83 6.26 7491881

2023-04-21 07:13:59 55 -258.1 -63.2 -12.9 48.2 15173 -0.4 55.6 0.83, 0.04 0.84 3.80 7491882

2023-04-21 07:15:59 56 -276.7 -63.3 -12.8 56.3 16395 -0.1 56.2 0.84, 0.05 0.84 3.09 7491883

2023-04-21 07:17:59 57 -271.2 -66.7 -12.9 57.7 15911 -0.2 55.8 0.84, 0.05 0.84 2.07 7491884

2023-04-21 07:19:59 58 -281.4 -67.5 -12.6 62.7 16851 -0.2 56.6 0.84, 0.05 0.85 1.89 7491885

2023-04-21 07:21:59 59 -282.0 -67.8 -13.0 61.2 16501 -0.5 56.1 0.84, 0.04 0.84 1.67 7491886

2023-04-21 07:23:59 60 -307.9 -69.4 -13.0 66.1 17966 -1.1 54.9 0.83, 0.03 0.83 1.95 7491887

2023-04-21 07:25:59 61 -314.9 -69.8 -12.7 69.3 18594 -1.4 54.1 0.82, 0.03 0.82 4.81 7491888

2023-04-21 07:27:59 62 -338.9 -70.5 -12.9 72.3 19990 -4.0 40.4 0.65, 0.00 0.65 0.00 7491889

2023-04-21 07:29:59 63 -345.9 -69.1 -12.7 75.8 20569 -4.1 39.9 0.65, 0.00 0.65 0.00 7491890

2023-04-21 07:31:59 64 -335.5 -68.7 -12.6 76.0 19975 -2.9 46.6 0.73, 0.01 0.74 0.00 7491891

2023-04-21 07:33:59 65 -339.8 -69.0 -12.7 75.4 20035 -16.6 -61.0 -0.85, -0.25 0.88 0.00 7491892

2023-04-21 07:35:59 66 -341.6 -68.8 -12.7 73.4 20289 -2.3 47.8 0.75, 0.02 0.75 0.00 7491893

2023-04-21 07:37:59 67 -342.3 -67.5 -12.8 72.9 20185 -2.3 47.7 0.75, 0.02 0.75 0.00 7491894

2023-04-21 07:39:59 68 -332.0 -65.7 -12.9 74.0 19442 -2.1 53.8 0.82, 0.02 0.82 0.00 7491895

2023-04-21 07:41:59 69 -323.4 -67.0 -12.9 68.5 18740 -1.9 55.3 0.83, 0.02 0.83 0.00 7491896

2023-04-21 07:43:59 70 -333.9 -68.6 -12.9 74.4 19436 -1.7 55.2 0.83, 0.02 0.83 0.00 7491897

2023-04-21 07:45:59 71 -336.3 -69.0 -13.0 74.8 19481 -1.7 55.2 0.83, 0.02 0.83 0.00 7491898

2023-04-21 07:47:59 72 -341.5 -69.9 -13.1 76.8 19734 -1.4 54.9 0.83, 0.03 0.83 0.00 7491899

2023-04-21 07:49:59 73 -340.9 -69.8 -13.2 75.9 19480 -1.5 54.6 0.82, 0.03 0.82 0.00 7491900

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
2023-04-21 05:25:59	1	0.0	0.0	0.0	0.0	0			,		0.00	7491828
2023-04-21 05:27:59	2	0.0	0.0	0.0	0.0	0			,		0.00	7491829
2023-04-21 05:29:59	3	0.0	0.0	0.0	0.0	0			,		0.00	7491830
2023-04-21 05:31:59	4	0.0	0.0	0.0	0.0	0			,		0.00	7491831
2023-04-21 05:33:59	5	0.0	0.0	0.0	0.0	0			,		0.00	7491832
2023-04-21 05:35:59	6	0.0	0.0	0.0	0.0	0			,		0.00	7491833
2023-04-21 05:37:59	7	0.0	0.0	0.0	0.0	0			,		0.00	7491834
2023-04-21 05:39:59	8	0.0	0.0	0.0	0.0	0			,		0.00	7491835
2023-04-21 05:41:59	9	0.0	0.0	-6.8	0.1	4	-8.3	-80.4	-0.99, -0.13	0.99	1.33	7491836
2023-04-21 05:43:59	10	-1.5	-9.3	-8.8	0.2	154			1.09, 0.14	1.10	1.43	7491837
2023-04-21 05:45:59	11	-5.1	-14.0	-9.6	0.8	476			1.09, 0.15	1.10	1.52	7491838
2023-04-21 05:47:59	12	-10.8	-16.9	-9.8	1.7	957			1.08, 0.16	1.09	1.73	7491839
2023-04-21 05:49:59	13	-17.3	-24.6	-12.0	1.1	1328			1.08, 0.17	1.09	2.64	7491840
2023-04-21 05:51:59	14	-23.9	-29.7	-12.7	0.8	1676			1.08, 0.18	1.10	3.47	7491841
2023-04-21 05:53:59	15	-31.2	-32.2	-13.9	0.1	2014			1.08, 0.18	1.10	4.63	7491842
2023-04-21 05:55:59	16	-36.5	-32.3	-15.3	0.2	2242			1.09, 0.18	1.10	8.35	7491843
2023-04-21 05:57:59	17	-41.7	-35.4	-15.2	0.1	2567			1.08, 0.18	1.10	6.61	7491844
2023-04-21 05:59:59	18	-46.7	-38.6	-14.8	0.1	2808			1.08, 0.19	1.10	4.88	7491845
2023-04-21 06:01:59	19	-50.2	-40.8	-14.4	0.2	3048			1.08, 0.19	1.10	0.00	7491846
2023-04-21 06:03:59	20	-52.9	-41.8	-13.8	0.2	3195			1.08, 0.19	1.10	0.00	7491847
2023-04-21 06:05:59	21	-54.3	-41.3	-13.1	0.6	3370			1.09, 0.19	1.10	1.05	7491848
2023-04-21 06:07:59	22	-54.6	-40.6	-13.0	0.9	3451			1.08, 0.19	1.10	0.00	7491849
2023-04-21 06:09:59	23	-57.2	-39.9	-13.1	0.9	3686			1.08, 0.19	1.10	2.58	7491850
2023-04-21 06:11:59	24	-61.7	-39.2	-12.7	1.2	4038			1.08, 0.18	1.10	6.38	7491851
2023-04-21 06:13:59	25	-68.7	-38.0	-13.4	1.5	4420			1.09, 0.18	1.10	5.41	7491852
2023-04-21 06:15:59	26	-73.8	-37.3	-14.4	1.5	4591			1.09, 0.19	1.10	1.44	7491853
2023-04-21 06:17:59	27	-76.6	-37.4	-15.2	1.5	4665			1.09, 0.19	1.10	1.70	7491854
2023-04-21 06:19:59	28	-78.7	-36.1	-15.1	2.1	4804			1.09, 0.19	1.10	1.30	7491855
2023-04-21 06:21:59	29	-79.6	-35.7	-14.9	2.1	4844			1.09, 0.19	1.11	1.35	7491856
2023-04-21 06:23:59	30	-79.1	-34.4	-15.1	2.4	4812			1.09, 0.20	1.11	1.20	7491857
2023-04-21 06:25:59	31	-110.2	-34.4	-14.0	11.6	6890	-34.8	30.1	0.42, -0.51	0.66	4.03	7491858
2023-04-21 06:27:59	32	-112.1	-34.1	-14.0	11.8	7027	-34.9	29.9	0.41, -0.51	0.66	1.24	7491859
2023-04-21 06:29:59	33	-117.5	-35.7	-13.8	12.7	7357	-34.3	30.1	0.42, -0.50	0.65	2.83	7491860
2023-04-21 06:31:59	34	-120.0	-34.6	-13.8	13.7	7495	-33.6	30.3	0.43, -0.49	0.65	2.41	7491861
2023-04-21 06:33:59	35	-142.2	-44.7	-13.5	18.7	8772	-17.6	28.0	0.45, -0.23	0.51	7.25	7491862
2023-04-21 06:35:59	36	-148.9	-47.9	-13.7	20.2	9102	-17.0	28.0	0.46, -0.22	0.50	1.40	7491863
2023-04-21 06:37:59	37	-157.9	-49.0	-13.5	21.6	9603	-15.6	27.1	0.44, -0.19	0.49	0.98	7491864
2023-04-21 06:39:59	38	-167.9	-49.3	-13.5	24.3	10219	-1.4	51.8	0.80, 0.03	0.80	0.98	7491865
2023-04-21 06:41:59	39	-170.1	-51.3	-13.3	24.7	10262	-1.1	52.8	0.81, 0.04	0.81	0.00	7491866
2023-04-21 06:43:59	40	-176.6	-55.0	-13.4	26.1	10486	-1.3	52.2	0.80, 0.03	0.80	0.00	7491867
2023-04-21 06:45:59	41	-178.2	-57.0	-13.3	26.4	10469	-0.3	53.9	0.82, 0.05	0.82	0.00	7491868
2023-04-21 06:47:59	42	-180.6	-56.2	-13.4	27.0	10570	0.2	54.5	0.82, 0.06	0.83	0.00	7491869
2023-04-21 06:49:59	43	-184.4	-55.7	-13.3	27.6	10744	-0.1	54.3	0.82, 0.05	0.82	0.00	7491870
2023-04-21 06:51:59	44	-186.2	-56.7	-13.5	26.9	10619	0.2	55.1	0.83, 0.05	0.83	0.00	7491871
2023-04-21 06:53:59	45	-190.1	-62.6	-13.4	27.0	10751	0.5	55.8	0.84, 0.06	0.84	0.97	7491872
2023-04-21 06:55:59	46	-208.8	-63.7	-13.4	31.7	11992	0.8	56.6	0.84, 0.06	0.85	4.00	7491873
2023-04-21 06:57:59	47	-212.8	-60.2	-13.0	33.9	12327	0.9	58.0	0.86, 0.06	0.86	0.91	7491874
2023-04-21 06:59:59	48	-219.6	-60.7	-13.2	35.0	12617	1.3	59.2	0.87, 0.07	0.87	1.17	7491875
2023-04-21 07:01:59	49	-230.6	-63.1	-13.0	38.3	13348	0.5	57.5	0.85, 0.06	0.85	4.81	7491876
2023-04-21 07:03:59	50	-230.7	-61.7	-13.3	37.5	13109	0.8	57.8	0.86, 0.06	0.86	1.01	7491877
2023-04-21 07:05:59	51	-244.9	-62.4	-12.9	44.4	14385	0.2	56.8	0.85, 0.05	0.85	0.96	7491878
2023-04-21 07:07:59	52	-260.6	-59.0	-12.8	46.6	15488	0.2	57.1	0.85, 0.05	0.85	1.30	7491879
2023-04-21 07:09:59	53	-265.4	-63.2	-12.9	47.2	15614	0.2	56.6	0.84, 0.05	0.85	4.42	7491880
2023-04-21 07:11:59	54	-267.4	-62.5	-12.9	48.2	15658	-0.4	55.5	0.83, 0.04	0.83	6.26	7491881
2023-04-21 07:13:59	55	-258.1	-63.2	-12.9	48.2	15173	-0.4	55.6	0.83, 0.04	0.84	3.80	7491882
2023-04-21 07:15:59	56	-276.7	-63.3	-12.8	56.3	16395	-0.1	56.2	0.84, 0.05	0.84	3.09	7491883
2023-04-21 07:17:59	57	-271.2	-66.7	-12.9	57.7	15911	-0.2	55.8	0.84, 0.05	0.84	2.07	7491884
2023-04-21 07:19:59	58	-281.4	-67.5	-12.6	62.7	16851	-0.2	56.6	0.84, 0.05	0.85	1.89	7491885
2023-04-21 07:21:59	59	-282.0	-67.8	-13.0	61.2	16501	-0.5	56.1	0.84, 0.04	0.84	1.67	7491886
2023-04-21 07:23:59	60	-307.9	-69.4	-13.0	66.1	17966	-1.1	54.9	0.83, 0.03	0.83	1.95	7491887
2023-04-21 07:25:59	61	-314.9	-69.8	-12.7	69.3	18594	-1.4	54.1	0.82, 0.03	0.82	4.81	7491888
2023-04-21 07:27:59	62	-338.9	-70.5	-12.9	72.3	19990	-4.0	40.4	0.65, 0.00	0.65	0.00	7491889
2023-04-21 07:29:59	63	-345.9	-69.1	-12.7	75.8	20569	-4.1	39.9	0.65, 0.00	0.65	0.00	7491890
2023-04-21 07:31:59	64	-335.5	-68.7	-12.6	76.0	19975	-2.9	46.6	0.73, 0.01	0.74	0.00	7491891
2023-04-21 07:33:59	65	-339.8	-69.0	-12.7	75.4	20035	-16.6	-61.0	-0.85, -0.25	0.88	0.00	7491892
2023-04-21 07:35:59	66	-341.6	-68.8	-12.7	73.4	20289	-2.3	47.8	0.75, 0.02	0.75	0.00	7491893
2023-04-21 07:37:59	67	-342.3	-67.5	-12.8	72.9	20185	-2.3	47.7	0.75, 0.02	0.75	0.00	7491894
2023-04-21 07:39:59	68	-332.0	-65.7	-12.9	74.0	19442	-2.1	53.8	0.82, 0.02	0.82	0.00	7491895
2023-04-21 07:41:59	69	-323.4	-67.0	-12.9	68.5	18740	-1.9	55.3	0.83, 0.02	0.83	0.00	7491896
2023-04-21 07:43:59	70	-333.9	-68.6	-12.9	74.4	19436	-1.7	55.2	0.83, 0.02	0.83	0.00	7491897
2023-04-21 07:45:59	71	-336.3	-69.0	-13.0	74.8	19481	-1.7	55.2	0.83, 0.02	0.83	0.00	7491898
2023-04-21 07:47:59	72	-341.5	-69.9	-13.1	76.8	19734	-1.4	54.9	0.83, 0.03	0.83	0.00	7491899
2023-04-21 07:49:59	73	-340.9	-69.8	-13.2	75.9	19480	-1.5	54.6	0.82, 0.03	0.82	0.00	7491900