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 21346
Detector 14 day operating status: Last detected dimming: 219 hours and 42 minutes ago (2026-03-03 19:29 UTC) Overview for dimming #: 21346 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 #: 21346
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-15 07:13:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8795763

2026-02-15 07:15:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8795764

2026-02-15 07:17:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8795765

2026-02-15 07:19:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8795766

2026-02-15 07:21:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8795767

2026-02-15 07:23:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8795768

2026-02-15 07:25:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8795769

2026-02-15 07:27:59 8 -9.6 -19.7 -14.9 3.3 560 -14.6 54.4 0.80, -0.19 0.82 0.00 8795770

2026-02-15 07:29:59 9 -20.8 -46.3 -18.3 5.8 974 -15.3 53.7 0.79, -0.20 0.81 3.34 8795771

2026-02-15 07:31:59 10 -26.1 -50.5 -18.6 7.2 1150 -14.6 54.9 0.80, -0.19 0.82 15.92 8795772

2026-02-15 07:33:59 11 -32.6 -44.3 -20.6 8.7 1369 -14.5 55.9 0.81, -0.19 0.83 4.14 8795773

2026-02-15 07:35:59 12 -42.2 -45.2 -20.3 10.7 1762 -14.3 56.7 0.82, -0.18 0.84 2.07 8795774

2026-02-15 07:37:59 13 -49.0 -43.9 -19.8 12.4 2080 -15.3 56.6 0.81, -0.20 0.84 1.40 8795775

2026-02-15 07:39:59 14 -52.0 -38.6 -18.9 13.4 2264 -15.6 57.0 0.82, -0.21 0.84 2.90 8795776

2026-02-15 07:41:59 15 -54.7 -41.2 -17.3 14.2 2453 -15.8 56.7 0.81, -0.21 0.84 0.00 8795777

2026-02-15 07:43:59 16 -56.9 -39.9 -17.8 14.6 2529 -15.7 56.8 0.81, -0.21 0.84 0.00 8795778

2026-02-15 07:45:59 17 -59.9 -39.6 -17.9 15.4 2718 -15.3 57.4 0.82, -0.20 0.85 0.00 8795779

2026-02-15 07:47:59 18 -62.8 -41.1 -18.7 15.8 2792 -15.2 57.6 0.82, -0.20 0.85 0.00 8795780

2026-02-15 07:49:59 19 -65.7 -40.5 -18.0 16.7 2991 -15.1 57.9 0.83, -0.20 0.85 0.00 8795781

2026-02-15 07:51:59 20 -68.6 -41.3 -17.9 17.5 3128 -15.1 58.0 0.83, -0.20 0.85 0.00 8795782

2026-02-15 07:53:59 21 -69.5 -42.7 -18.2 17.7 3163 -15.0 58.1 0.83, -0.20 0.85 0.00 8795783

2026-02-15 07:55:59 22 -72.4 -43.0 -18.0 18.8 3372 -14.9 58.3 0.83, -0.20 0.85 0.00 8795784

2026-02-15 07:57:59 23 -74.7 -43.4 -17.6 19.5 3513 -15.1 58.3 0.83, -0.20 0.85 0.00 8795785

2026-02-15 07:59:59 24 -76.6 -44.5 -17.8 20.0 3584 -15.0 58.2 0.83, -0.20 0.85 0.88 8795786

2026-02-15 08:01:59 25 -77.2 -45.1 -17.8 20.2 3636 -15.0 58.1 0.83, -0.20 0.85 0.00 8795787

2026-02-15 08:03:59 26 -79.0 -44.9 -18.0 20.8 3744 -15.1 58.1 0.83, -0.20 0.85 0.00 8795788

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
2026-02-15 07:13:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8795763
2026-02-15 07:15:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8795764
2026-02-15 07:17:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8795765
2026-02-15 07:19:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8795766
2026-02-15 07:21:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8795767
2026-02-15 07:23:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8795768
2026-02-15 07:25:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8795769
2026-02-15 07:27:59	8	-9.6	-19.7	-14.9	3.3	560	-14.6	54.4	0.80, -0.19	0.82	0.00	8795770
2026-02-15 07:29:59	9	-20.8	-46.3	-18.3	5.8	974	-15.3	53.7	0.79, -0.20	0.81	3.34	8795771
2026-02-15 07:31:59	10	-26.1	-50.5	-18.6	7.2	1150	-14.6	54.9	0.80, -0.19	0.82	15.92	8795772
2026-02-15 07:33:59	11	-32.6	-44.3	-20.6	8.7	1369	-14.5	55.9	0.81, -0.19	0.83	4.14	8795773
2026-02-15 07:35:59	12	-42.2	-45.2	-20.3	10.7	1762	-14.3	56.7	0.82, -0.18	0.84	2.07	8795774
2026-02-15 07:37:59	13	-49.0	-43.9	-19.8	12.4	2080	-15.3	56.6	0.81, -0.20	0.84	1.40	8795775
2026-02-15 07:39:59	14	-52.0	-38.6	-18.9	13.4	2264	-15.6	57.0	0.82, -0.21	0.84	2.90	8795776
2026-02-15 07:41:59	15	-54.7	-41.2	-17.3	14.2	2453	-15.8	56.7	0.81, -0.21	0.84	0.00	8795777
2026-02-15 07:43:59	16	-56.9	-39.9	-17.8	14.6	2529	-15.7	56.8	0.81, -0.21	0.84	0.00	8795778
2026-02-15 07:45:59	17	-59.9	-39.6	-17.9	15.4	2718	-15.3	57.4	0.82, -0.20	0.85	0.00	8795779
2026-02-15 07:47:59	18	-62.8	-41.1	-18.7	15.8	2792	-15.2	57.6	0.82, -0.20	0.85	0.00	8795780
2026-02-15 07:49:59	19	-65.7	-40.5	-18.0	16.7	2991	-15.1	57.9	0.83, -0.20	0.85	0.00	8795781
2026-02-15 07:51:59	20	-68.6	-41.3	-17.9	17.5	3128	-15.1	58.0	0.83, -0.20	0.85	0.00	8795782
2026-02-15 07:53:59	21	-69.5	-42.7	-18.2	17.7	3163	-15.0	58.1	0.83, -0.20	0.85	0.00	8795783
2026-02-15 07:55:59	22	-72.4	-43.0	-18.0	18.8	3372	-14.9	58.3	0.83, -0.20	0.85	0.00	8795784
2026-02-15 07:57:59	23	-74.7	-43.4	-17.6	19.5	3513	-15.1	58.3	0.83, -0.20	0.85	0.00	8795785
2026-02-15 07:59:59	24	-76.6	-44.5	-17.8	20.0	3584	-15.0	58.2	0.83, -0.20	0.85	0.88	8795786
2026-02-15 08:01:59	25	-77.2	-45.1	-17.8	20.2	3636	-15.0	58.1	0.83, -0.20	0.85	0.00	8795787
2026-02-15 08:03:59	26	-79.0	-44.9	-18.0	20.8	3744	-15.1	58.1	0.83, -0.20	0.85	0.00	8795788