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 19702
Detector 14 day operating status: Last detected dimming: 234 hours and 52 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19702 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 #: 19702
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-28 08:07:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8533668

2025-07-28 08:09:59 3 -4.3 -15.6 -10.8 0.9 273 -12.6 1.0 0.02, -0.32 0.32 0.00 8533669

2025-07-28 08:11:59 4 -12.8 -28.3 -10.1 3.2 902 -13.1 1.1 0.02, -0.32 0.32 0.00 8533670

2025-07-28 08:13:59 5 -21.5 -15.1 -9.7 6.4 1713 -14.7 1.7 0.03, -0.35 0.35 132.25 8533671

2025-07-28 08:15:59 6 -34.3 -15.5 -10.0 10.7 2718 -19.8 7.6 0.13, -0.43 0.45 325.85 8533672

2025-07-28 08:17:59 7 -48.2 -17.9 -10.8 14.6 3594 -20.6 8.5 0.14, -0.44 0.47 295.01 8533673

2025-07-28 08:19:59 8 -65.6 -21.4 -10.9 23.4 4758 -20.9 9.0 0.15, -0.45 0.47 325.49 8533674

2025-07-28 08:21:59 9 -77.0 -22.1 -11.1 29.8 5434 -20.1 8.1 0.13, -0.44 0.46 39.20 8533675

2025-07-28 08:23:59 10 -101.0 -24.1 -11.3 38.8 6790 -9.0 7.5 0.13, -0.25 0.28 107.10 8533676

2025-07-28 08:25:59 11 -116.5 -25.6 -11.6 44.6 7626 -9.2 7.9 0.14, -0.26 0.29 38.94 8533677

2025-07-28 08:27:59 12 -128.5 -27.6 -11.7 48.2 8294 -9.3 8.2 0.14, -0.26 0.29 37.57 8533678

2025-07-28 08:29:59 13 -150.1 -30.4 -11.6 53.2 9575 -9.1 6.7 0.12, -0.25 0.28 27.39 8533679

2025-07-28 08:31:59 14 -157.6 -30.3 -11.6 57.0 10114 -9.2 7.0 0.12, -0.26 0.28 1.93 8533680

2025-07-28 08:33:59 15 -175.1 -34.2 -11.6 64.2 10991 -10.4 7.6 0.13, -0.28 0.31 1.71 8533681

2025-07-28 08:35:59 16 -188.9 -35.5 -11.7 66.9 11717 -10.9 6.9 0.12, -0.29 0.31 5.53 8533682

2025-07-28 08:37:59 17 -206.4 -36.9 -11.7 71.7 12735 -11.8 6.6 0.11, -0.30 0.32 6.26 8533683

2025-07-28 08:39:59 18 -219.3 -40.5 -11.8 77.7 13348 -11.5 5.5 0.09, -0.30 0.31 4.94 8533684

2025-07-28 08:41:59 19 -232.2 -43.3 -12.1 84.1 13901 -11.6 5.3 0.09, -0.30 0.31 4.64 8533685

2025-07-28 08:43:59 20 -236.0 -44.4 -12.0 81.4 13969 -12.2 5.1 0.09, -0.31 0.32 4.94 8533686

2025-07-28 08:45:59 21 -266.2 -47.9 -12.1 87.9 15490 -12.2 4.9 0.08, -0.31 0.32 5.70 8533687

2025-07-28 08:47:59 22 -288.8 -50.3 -12.1 95.2 16651 -12.5 4.7 0.08, -0.31 0.32 14.94 8533688

2025-07-28 09:09:59 23 -349.4 -96.2 -11.8 103.8 19978 -13.3 8.7 0.15, -0.33 0.36 0.00 8533699

2025-07-28 09:11:59 24 -360.5 -98.6 -11.7 106.1 20477 -12.8 8.6 0.15, -0.32 0.35 0.00 8533700

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
2025-07-28 08:07:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8533668
2025-07-28 08:09:59	3	-4.3	-15.6	-10.8	0.9	273	-12.6	1.0	0.02, -0.32	0.32	0.00	8533669
2025-07-28 08:11:59	4	-12.8	-28.3	-10.1	3.2	902	-13.1	1.1	0.02, -0.32	0.32	0.00	8533670
2025-07-28 08:13:59	5	-21.5	-15.1	-9.7	6.4	1713	-14.7	1.7	0.03, -0.35	0.35	132.25	8533671
2025-07-28 08:15:59	6	-34.3	-15.5	-10.0	10.7	2718	-19.8	7.6	0.13, -0.43	0.45	325.85	8533672
2025-07-28 08:17:59	7	-48.2	-17.9	-10.8	14.6	3594	-20.6	8.5	0.14, -0.44	0.47	295.01	8533673
2025-07-28 08:19:59	8	-65.6	-21.4	-10.9	23.4	4758	-20.9	9.0	0.15, -0.45	0.47	325.49	8533674
2025-07-28 08:21:59	9	-77.0	-22.1	-11.1	29.8	5434	-20.1	8.1	0.13, -0.44	0.46	39.20	8533675
2025-07-28 08:23:59	10	-101.0	-24.1	-11.3	38.8	6790	-9.0	7.5	0.13, -0.25	0.28	107.10	8533676
2025-07-28 08:25:59	11	-116.5	-25.6	-11.6	44.6	7626	-9.2	7.9	0.14, -0.26	0.29	38.94	8533677
2025-07-28 08:27:59	12	-128.5	-27.6	-11.7	48.2	8294	-9.3	8.2	0.14, -0.26	0.29	37.57	8533678
2025-07-28 08:29:59	13	-150.1	-30.4	-11.6	53.2	9575	-9.1	6.7	0.12, -0.25	0.28	27.39	8533679
2025-07-28 08:31:59	14	-157.6	-30.3	-11.6	57.0	10114	-9.2	7.0	0.12, -0.26	0.28	1.93	8533680
2025-07-28 08:33:59	15	-175.1	-34.2	-11.6	64.2	10991	-10.4	7.6	0.13, -0.28	0.31	1.71	8533681
2025-07-28 08:35:59	16	-188.9	-35.5	-11.7	66.9	11717	-10.9	6.9	0.12, -0.29	0.31	5.53	8533682
2025-07-28 08:37:59	17	-206.4	-36.9	-11.7	71.7	12735	-11.8	6.6	0.11, -0.30	0.32	6.26	8533683
2025-07-28 08:39:59	18	-219.3	-40.5	-11.8	77.7	13348	-11.5	5.5	0.09, -0.30	0.31	4.94	8533684
2025-07-28 08:41:59	19	-232.2	-43.3	-12.1	84.1	13901	-11.6	5.3	0.09, -0.30	0.31	4.64	8533685
2025-07-28 08:43:59	20	-236.0	-44.4	-12.0	81.4	13969	-12.2	5.1	0.09, -0.31	0.32	4.94	8533686
2025-07-28 08:45:59	21	-266.2	-47.9	-12.1	87.9	15490	-12.2	4.9	0.08, -0.31	0.32	5.70	8533687
2025-07-28 08:47:59	22	-288.8	-50.3	-12.1	95.2	16651	-12.5	4.7	0.08, -0.31	0.32	14.94	8533688
2025-07-28 09:09:59	23	-349.4	-96.2	-11.8	103.8	19978	-13.3	8.7	0.15, -0.33	0.36	0.00	8533699
2025-07-28 09:11:59	24	-360.5	-98.6	-11.7	106.1	20477	-12.8	8.6	0.15, -0.32	0.35	0.00	8533700