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 13303
Detector 24h operating status: Last processed image: 0 hours and 24 minutes ago (2025-07-30 15:06 UTC) Last detected dimming: 1 hours and 12 minutes ago (2025-07-30 14:18 UTC) Overview for dimming #: 13303 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 #: 13303
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-15 09:12:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3472175

2025-07-15 09:15:11 2 -0.4 -5.2 -24.8 0.1 19 , 0.00 3472176

2025-07-15 09:18:11 3 -2.2 -14.5 -12.8 0.5 142 22.6 -15.3 -0.25, 0.32 0.40 1.31 3472178

2025-07-15 09:21:11 4 -6.2 -16.2 -11.2 1.5 445 22.4 -15.6 -0.25, 0.32 0.40 1.25 3472179

2025-07-15 09:24:11 5 -11.6 -17.4 -11.4 2.8 812 21.8 -15.3 -0.25, 0.31 0.39 0.84 3472185

2025-07-15 09:27:11 6 -32.0 -34.4 -12.4 9.5 1982 22.0 -15.5 -0.25, 0.31 0.40 0.90 3472186

2025-07-15 09:30:11 7 -39.3 -37.7 -12.6 11.4 2356 21.8 -15.2 -0.25, 0.31 0.39 2.24 3472187

2025-07-15 09:33:11 8 -48.5 -41.5 -12.5 14.8 2863 27.4 -59.6 -0.77, 0.43 0.89 1.57 3472188

2025-07-15 09:36:11 9 -53.6 -44.8 -13.7 15.8 2995 27.4 -59.3 -0.77, 0.43 0.88 0.00 3472194

2025-07-15 09:39:11 10 -60.3 -48.3 -14.4 18.4 3248 27.5 -60.0 -0.78, 0.43 0.89 0.00 3472195

2025-07-15 09:42:11 11 -67.2 -48.9 -14.7 18.5 3558 27.4 -59.8 -0.78, 0.43 0.89 0.83 3472196

2025-07-15 09:45:11 12 -71.5 -52.5 -15.5 18.6 3569 21.2 -13.1 -0.21, 0.30 0.36 4.37 3472197

2025-07-15 09:48:11 13 -74.7 -56.1 -15.8 19.1 3569 21.0 -12.9 -0.21, 0.29 0.36 4.89 3472200

2025-07-15 09:51:11 14 -80.3 -58.4 -16.3 21.4 3648 21.2 -11.4 -0.19, 0.29 0.35 3.03 3472201

2025-07-15 09:54:11 15 -89.1 -61.5 -16.1 23.5 3920 21.2 -11.4 -0.19, 0.30 0.35 2.33 3472202

2025-07-15 09:57:11 16 -98.4 -64.3 -17.0 25.4 4129 21.2 -11.3 -0.18, 0.29 0.35 1.12 3472207

2025-07-15 10:00:11 17 -112.3 -66.4 -17.6 28.0 4490 21.0 -11.5 -0.19, 0.29 0.35 0.92 3472208

2025-07-15 10:03:11 18 -124.5 -67.6 -17.5 29.8 4934 20.8 -11.3 -0.19, 0.29 0.34 0.95 3472209

2025-07-15 10:06:23 19 -137.1 -74.0 -17.9 31.6 5250 20.8 -11.3 -0.18, 0.29 0.34 0.00 3472210

2025-07-15 10:09:11 20 -144.7 -89.7 -17.8 32.3 5391 20.7 -10.5 -0.17, 0.29 0.33 0.00 3472212

2025-07-15 10:12:11 21 -149.5 -95.9 -17.7 34.7 5603 20.6 -10.7 -0.18, 0.28 0.33 0.00 3472216

2025-07-15 10:15:11 22 -163.3 -105.7 -16.8 38.7 6350 20.7 -9.4 -0.15, 0.29 0.32 4.25 3472217

2025-07-15 10:18:11 23 -168.7 -110.7 -16.6 40.7 6723 20.8 -6.2 -0.10, 0.29 0.31 1.35 3472221

2025-07-15 10:21:11 24 -172.2 -110.0 -16.4 41.3 7000 20.8 -6.2 -0.10, 0.29 0.30 4.79 3472222

2025-07-15 10:24:11 25 -180.1 -114.2 -15.9 44.8 7540 26.8 -58.2 -0.77, 0.42 0.87 1.18 3472223

2025-07-15 10:27:11 26 -188.9 -121.2 -15.3 48.4 7995 26.7 -57.9 -0.77, 0.42 0.87 1.41 3472224

2025-07-15 10:30:11 27 -195.4 -127.6 -15.4 48.2 8196 26.1 -57.5 -0.77, 0.41 0.87 1.37 3472227

2025-07-15 10:33:11 28 -207.9 -128.6 -14.5 53.0 9194 25.6 -50.2 -0.70, 0.39 0.80 0.00 3472228

2025-07-15 10:36:11 29 -216.0 -131.2 -14.5 53.8 9538 25.6 -52.0 -0.72, 0.39 0.82 0.86 3472229

2025-07-15 10:39:11 30 -241.9 -133.1 -14.5 58.1 10907 24.9 -52.4 -0.73, 0.38 0.82 9.21 3472230

2025-07-15 10:42:11 31 -351.0 -135.0 -17.1 61.7 15183 24.8 -53.0 -0.73, 0.38 0.83 50.04 3472236

2025-07-15 10:45:11 32 -442.6 -134.8 -17.7 63.0 18891 24.8 -53.6 -0.74, 0.38 0.83 72.52 3472237

2025-07-15 10:48:11 33 -487.2 -136.5 -17.9 61.8 20129 24.9 -53.9 -0.74, 0.38 0.83 109.66 3472238

2025-07-15 10:51:11 34 -566.4 -137.3 -18.4 64.4 23001 24.8 -54.2 -0.74, 0.38 0.84 136.22 3472240

2025-07-15 10:54:11 35 -641.0 -138.5 -20.1 66.5 24814 24.8 -54.3 -0.75, 0.38 0.84 97.48 3472241

2025-07-15 10:57:11 36 -714.2 -139.5 -20.7 68.5 26711 24.3 -53.8 -0.74, 0.37 0.83 64.25 3472242

2025-07-15 11:00:11 37 -779.5 -141.8 -20.7 70.8 29059 24.3 -53.8 -0.74, 0.37 0.83 49.34 3472247

2025-07-15 11:03:11 38 -805.8 -145.6 -21.1 72.3 29553 24.3 -54.2 -0.75, 0.37 0.84 31.34 3472248

2025-07-15 11:06:11 39 -838.0 -145.9 -21.5 73.1 30094 24.1 -54.2 -0.75, 0.37 0.84 25.02 3472253

2025-07-15 11:09:11 40 -873.2 -145.6 -21.7 75.4 31101 23.6 -53.9 -0.75, 0.36 0.83 23.12 3472254

2025-07-15 11:12:11 41 -894.9 -145.1 -21.5 75.5 32014 23.5 -53.3 -0.74, 0.36 0.83 24.89 3472255

2025-07-15 11:15:11 42 -910.1 -146.0 -21.3 73.0 32833 23.5 -53.6 -0.75, 0.36 0.83 22.90 3472256

2025-07-15 11:18:11 43 -934.9 -145.6 -20.7 76.7 34263 23.4 -53.9 -0.75, 0.36 0.83 16.93 3472259

2025-07-15 11:21:11 44 -947.9 -146.3 -20.2 77.4 35077 23.4 -54.0 -0.75, 0.36 0.83 2.10 3472260

2025-07-15 11:24:11 45 -978.7 -146.5 -20.1 81.4 35977 22.8 -53.4 -0.75, 0.35 0.83 0.00 3472264

2025-07-15 11:27:11 46 -995.9 -146.5 -19.9 83.5 36466 22.9 -52.9 -0.74, 0.35 0.82 0.00 3472265

2025-07-15 11:30:11 47 -999.5 -147.6 -20.0 79.8 36316 23.5 -53.1 -0.74, 0.36 0.82 0.00 3472266

2025-07-15 11:33:11 48 -1,021.5 -148.9 -19.9 85.4 37003 22.9 -53.0 -0.74, 0.35 0.82 0.00 3472268

2025-07-15 11:36:11 49 -1,024.4 -149.3 -20.0 81.9 36947 23.4 -52.3 -0.73, 0.36 0.82 0.00 3472269

2025-07-15 11:39:11 50 -1,028.1 -148.3 -19.9 83.9 37318 23.5 -52.6 -0.74, 0.36 0.82 0.00 3472270

2025-07-15 11:42:11 51 -1,042.8 -151.0 -19.9 88.4 37723 22.7 -52.9 -0.74, 0.35 0.82 0.00 3472276

2025-07-15 11:45:11 52 -1,043.3 -152.4 -19.9 89.1 37722 22.8 -52.5 -0.74, 0.35 0.82 0.00 3472277

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
2025-07-15 09:12:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3472175
2025-07-15 09:15:11	2	-0.4	-5.2	-24.8	0.1	19			,		0.00	3472176
2025-07-15 09:18:11	3	-2.2	-14.5	-12.8	0.5	142	22.6	-15.3	-0.25, 0.32	0.40	1.31	3472178
2025-07-15 09:21:11	4	-6.2	-16.2	-11.2	1.5	445	22.4	-15.6	-0.25, 0.32	0.40	1.25	3472179
2025-07-15 09:24:11	5	-11.6	-17.4	-11.4	2.8	812	21.8	-15.3	-0.25, 0.31	0.39	0.84	3472185
2025-07-15 09:27:11	6	-32.0	-34.4	-12.4	9.5	1982	22.0	-15.5	-0.25, 0.31	0.40	0.90	3472186
2025-07-15 09:30:11	7	-39.3	-37.7	-12.6	11.4	2356	21.8	-15.2	-0.25, 0.31	0.39	2.24	3472187
2025-07-15 09:33:11	8	-48.5	-41.5	-12.5	14.8	2863	27.4	-59.6	-0.77, 0.43	0.89	1.57	3472188
2025-07-15 09:36:11	9	-53.6	-44.8	-13.7	15.8	2995	27.4	-59.3	-0.77, 0.43	0.88	0.00	3472194
2025-07-15 09:39:11	10	-60.3	-48.3	-14.4	18.4	3248	27.5	-60.0	-0.78, 0.43	0.89	0.00	3472195
2025-07-15 09:42:11	11	-67.2	-48.9	-14.7	18.5	3558	27.4	-59.8	-0.78, 0.43	0.89	0.83	3472196
2025-07-15 09:45:11	12	-71.5	-52.5	-15.5	18.6	3569	21.2	-13.1	-0.21, 0.30	0.36	4.37	3472197
2025-07-15 09:48:11	13	-74.7	-56.1	-15.8	19.1	3569	21.0	-12.9	-0.21, 0.29	0.36	4.89	3472200
2025-07-15 09:51:11	14	-80.3	-58.4	-16.3	21.4	3648	21.2	-11.4	-0.19, 0.29	0.35	3.03	3472201
2025-07-15 09:54:11	15	-89.1	-61.5	-16.1	23.5	3920	21.2	-11.4	-0.19, 0.30	0.35	2.33	3472202
2025-07-15 09:57:11	16	-98.4	-64.3	-17.0	25.4	4129	21.2	-11.3	-0.18, 0.29	0.35	1.12	3472207
2025-07-15 10:00:11	17	-112.3	-66.4	-17.6	28.0	4490	21.0	-11.5	-0.19, 0.29	0.35	0.92	3472208
2025-07-15 10:03:11	18	-124.5	-67.6	-17.5	29.8	4934	20.8	-11.3	-0.19, 0.29	0.34	0.95	3472209
2025-07-15 10:06:23	19	-137.1	-74.0	-17.9	31.6	5250	20.8	-11.3	-0.18, 0.29	0.34	0.00	3472210
2025-07-15 10:09:11	20	-144.7	-89.7	-17.8	32.3	5391	20.7	-10.5	-0.17, 0.29	0.33	0.00	3472212
2025-07-15 10:12:11	21	-149.5	-95.9	-17.7	34.7	5603	20.6	-10.7	-0.18, 0.28	0.33	0.00	3472216
2025-07-15 10:15:11	22	-163.3	-105.7	-16.8	38.7	6350	20.7	-9.4	-0.15, 0.29	0.32	4.25	3472217
2025-07-15 10:18:11	23	-168.7	-110.7	-16.6	40.7	6723	20.8	-6.2	-0.10, 0.29	0.31	1.35	3472221
2025-07-15 10:21:11	24	-172.2	-110.0	-16.4	41.3	7000	20.8	-6.2	-0.10, 0.29	0.30	4.79	3472222
2025-07-15 10:24:11	25	-180.1	-114.2	-15.9	44.8	7540	26.8	-58.2	-0.77, 0.42	0.87	1.18	3472223
2025-07-15 10:27:11	26	-188.9	-121.2	-15.3	48.4	7995	26.7	-57.9	-0.77, 0.42	0.87	1.41	3472224
2025-07-15 10:30:11	27	-195.4	-127.6	-15.4	48.2	8196	26.1	-57.5	-0.77, 0.41	0.87	1.37	3472227
2025-07-15 10:33:11	28	-207.9	-128.6	-14.5	53.0	9194	25.6	-50.2	-0.70, 0.39	0.80	0.00	3472228
2025-07-15 10:36:11	29	-216.0	-131.2	-14.5	53.8	9538	25.6	-52.0	-0.72, 0.39	0.82	0.86	3472229
2025-07-15 10:39:11	30	-241.9	-133.1	-14.5	58.1	10907	24.9	-52.4	-0.73, 0.38	0.82	9.21	3472230
2025-07-15 10:42:11	31	-351.0	-135.0	-17.1	61.7	15183	24.8	-53.0	-0.73, 0.38	0.83	50.04	3472236
2025-07-15 10:45:11	32	-442.6	-134.8	-17.7	63.0	18891	24.8	-53.6	-0.74, 0.38	0.83	72.52	3472237
2025-07-15 10:48:11	33	-487.2	-136.5	-17.9	61.8	20129	24.9	-53.9	-0.74, 0.38	0.83	109.66	3472238
2025-07-15 10:51:11	34	-566.4	-137.3	-18.4	64.4	23001	24.8	-54.2	-0.74, 0.38	0.84	136.22	3472240
2025-07-15 10:54:11	35	-641.0	-138.5	-20.1	66.5	24814	24.8	-54.3	-0.75, 0.38	0.84	97.48	3472241
2025-07-15 10:57:11	36	-714.2	-139.5	-20.7	68.5	26711	24.3	-53.8	-0.74, 0.37	0.83	64.25	3472242
2025-07-15 11:00:11	37	-779.5	-141.8	-20.7	70.8	29059	24.3	-53.8	-0.74, 0.37	0.83	49.34	3472247
2025-07-15 11:03:11	38	-805.8	-145.6	-21.1	72.3	29553	24.3	-54.2	-0.75, 0.37	0.84	31.34	3472248
2025-07-15 11:06:11	39	-838.0	-145.9	-21.5	73.1	30094	24.1	-54.2	-0.75, 0.37	0.84	25.02	3472253
2025-07-15 11:09:11	40	-873.2	-145.6	-21.7	75.4	31101	23.6	-53.9	-0.75, 0.36	0.83	23.12	3472254
2025-07-15 11:12:11	41	-894.9	-145.1	-21.5	75.5	32014	23.5	-53.3	-0.74, 0.36	0.83	24.89	3472255
2025-07-15 11:15:11	42	-910.1	-146.0	-21.3	73.0	32833	23.5	-53.6	-0.75, 0.36	0.83	22.90	3472256
2025-07-15 11:18:11	43	-934.9	-145.6	-20.7	76.7	34263	23.4	-53.9	-0.75, 0.36	0.83	16.93	3472259
2025-07-15 11:21:11	44	-947.9	-146.3	-20.2	77.4	35077	23.4	-54.0	-0.75, 0.36	0.83	2.10	3472260
2025-07-15 11:24:11	45	-978.7	-146.5	-20.1	81.4	35977	22.8	-53.4	-0.75, 0.35	0.83	0.00	3472264
2025-07-15 11:27:11	46	-995.9	-146.5	-19.9	83.5	36466	22.9	-52.9	-0.74, 0.35	0.82	0.00	3472265
2025-07-15 11:30:11	47	-999.5	-147.6	-20.0	79.8	36316	23.5	-53.1	-0.74, 0.36	0.82	0.00	3472266
2025-07-15 11:33:11	48	-1,021.5	-148.9	-19.9	85.4	37003	22.9	-53.0	-0.74, 0.35	0.82	0.00	3472268
2025-07-15 11:36:11	49	-1,024.4	-149.3	-20.0	81.9	36947	23.4	-52.3	-0.73, 0.36	0.82	0.00	3472269
2025-07-15 11:39:11	50	-1,028.1	-148.3	-19.9	83.9	37318	23.5	-52.6	-0.74, 0.36	0.82	0.00	3472270
2025-07-15 11:42:11	51	-1,042.8	-151.0	-19.9	88.4	37723	22.7	-52.9	-0.74, 0.35	0.82	0.00	3472276
2025-07-15 11:45:11	52	-1,043.3	-152.4	-19.9	89.1	37722	22.8	-52.5	-0.74, 0.35	0.82	0.00	3472277