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 19581
Detector 14 day operating status: Last detected dimming: 234 hours and 58 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19581 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 #: 19581
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-17 11:39:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8518197

2025-07-17 11:41:59 2 0.0 0.0 0.0 0.0 0 , 0.95 8518198

2025-07-17 11:43:59 3 0.0 0.0 0.0 0.0 0 , 1.10 8518199

2025-07-17 11:45:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8518200

2025-07-17 11:47:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8518201

2025-07-17 11:49:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8518202

2025-07-17 11:51:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8518203

2025-07-17 11:53:59 8 -0.5 -6.1 -12.5 0.1 34 , 0.00 8518204

2025-07-17 11:55:59 9 -1.5 -13.0 -9.2 0.5 109 , 10.16 8518205

2025-07-17 11:57:59 10 -2.7 -18.0 -10.9 0.7 173 , 0.87 8518206

2025-07-17 11:59:59 11 -9.3 -22.0 -11.2 2.6 637 31.7 21.2 0.31, 0.47 0.56 1.29 8518207

2025-07-17 12:01:59 12 -14.1 -28.0 -11.1 3.9 961 34.0 22.6 0.32, 0.50 0.60 1.09 8518208

2025-07-17 12:03:59 13 -19.0 -26.9 -10.9 5.5 1366 34.7 22.8 0.32, 0.51 0.61 1.27 8518209

2025-07-17 12:05:59 14 -23.4 -27.1 -11.2 6.9 1699 35.4 22.4 0.32, 0.52 0.61 0.84 8518210

2025-07-17 12:07:59 15 -26.4 -26.5 -11.7 7.6 1893 35.8 23.2 0.32, 0.53 0.62 1.10 8518211

2025-07-17 12:09:59 16 -28.6 -28.9 -12.0 8.0 1966 35.8 23.5 0.33, 0.53 0.62 0.00 8518212

2025-07-17 12:11:59 17 -31.6 -29.3 -12.0 8.6 2124 35.6 24.1 0.34, 0.53 0.63 0.00 8518213

2025-07-17 12:13:59 18 -32.6 -29.8 -11.7 9.0 2221 35.8 24.8 0.34, 0.53 0.63 2.29 8518214

2025-07-17 12:15:59 19 -32.9 -30.5 -11.7 9.1 2230 35.9 25.2 0.35, 0.53 0.64 1.44 8518215

2025-07-17 12:17:59 20 -32.2 -28.3 -11.5 9.0 2209 36.2 25.2 0.35, 0.54 0.64 4.75 8518216

2025-07-17 12:19:59 21 -32.1 -27.3 -11.6 9.0 2212 36.2 24.8 0.34, 0.54 0.64 6.91 8518217

2025-07-17 12:21:59 22 -32.8 -27.3 -11.6 9.1 2262 36.2 23.6 0.33, 0.54 0.63 6.77 8518218

2025-07-17 12:23:59 23 -31.7 -27.8 -11.6 8.9 2200 36.2 23.3 0.32, 0.54 0.63 6.00 8518219

2025-07-17 12:25:59 24 -30.8 -28.1 -11.6 8.5 2110 36.0 22.9 0.32, 0.53 0.62 5.78 8518220

2025-07-17 12:27:59 25 -30.2 -28.0 -12.0 8.1 2004 35.7 22.3 0.31, 0.53 0.61 5.29 8518221

2025-07-17 12:29:59 26 -29.3 -27.6 -12.3 7.5 1878 35.7 22.1 0.31, 0.53 0.61 5.93 8518222

2025-07-17 12:31:59 27 -29.2 -28.5 -12.4 7.5 1864 35.9 22.0 0.31, 0.53 0.61 1.94 8518223

2025-07-17 12:33:59 28 -29.6 -28.8 -12.9 7.4 1867 35.6 22.2 0.31, 0.53 0.61 1.24 8518224

2025-07-17 12:35:59 29 -31.0 -28.1 -13.2 7.6 1907 35.4 21.6 0.30, 0.52 0.61 4.85 8518225

2025-07-17 12:37:59 30 -31.7 -27.6 -13.3 7.7 1949 35.3 21.8 0.31, 0.52 0.61 7.46 8518226

2025-07-17 12:39:59 31 -33.5 -29.9 -13.4 8.0 2025 35.2 21.6 0.30, 0.52 0.60 13.29 8518227

2025-07-17 12:41:59 32 -34.3 -30.7 -13.5 7.9 2007 34.8 20.5 0.29, 0.51 0.59 16.45 8518228

2025-07-17 12:43:59 33 -36.5 -32.0 -13.9 8.3 2116 34.9 20.2 0.29, 0.52 0.59 11.68 8518229

2025-07-17 12:45:59 34 -38.6 -32.2 -13.7 8.7 2233 34.8 19.9 0.28, 0.51 0.59 2.89 8518230

2025-07-17 12:47:59 35 -41.2 -35.8 -14.1 9.1 2351 35.0 19.6 0.28, 0.52 0.59 1.28 8518231

2025-07-17 12:49:59 36 -43.1 -36.3 -14.3 9.3 2387 34.9 19.4 0.28, 0.52 0.58 2.76 8518232

2025-07-17 12:51:59 37 -44.0 -36.9 -14.9 9.3 2401 35.0 18.9 0.27, 0.52 0.58 2.22 8518233

2025-07-17 12:53:59 38 -45.6 -37.9 -15.2 9.5 2457 35.1 18.7 0.27, 0.52 0.58 4.66 8518234

2025-07-17 12:55:59 39 -46.2 -38.2 -15.5 9.6 2495 35.1 18.9 0.27, 0.52 0.58 1.69 8518235

2025-07-17 12:57:59 40 -46.0 -38.3 -15.6 9.5 2453 34.5 18.7 0.27, 0.51 0.58 1.53 8518236

2025-07-17 12:59:59 41 -46.5 -37.5 -15.9 9.4 2453 33.8 18.6 0.27, 0.50 0.57 1.45 8518237

2025-07-17 13:01:59 42 -46.2 -37.0 -15.8 9.4 2433 32.9 18.5 0.27, 0.48 0.55 2.58 8518238

2025-07-17 13:03:59 43 -44.9 -36.6 -16.2 9.0 2335 32.7 18.2 0.27, 0.48 0.55 1.80 8518239

2025-07-17 13:05:59 44 -44.4 -35.5 -16.7 8.7 2263 32.9 18.5 0.27, 0.48 0.55 1.20 8518240

2025-07-17 13:07:59 45 -45.7 -35.1 -16.9 8.9 2313 31.7 17.9 0.27, 0.47 0.54 1.08 8518241

2025-07-17 13:09:59 46 -47.0 -34.3 -16.4 9.1 2392 31.4 17.9 0.27, 0.46 0.53 1.05 8518242

2025-07-17 13:11:59 47 -48.6 -37.4 -16.5 9.3 2438 30.5 17.2 0.26, 0.45 0.52 1.13 8518243

2025-07-17 13:13:59 48 -50.3 -38.9 -16.2 9.5 2489 30.0 16.9 0.25, 0.44 0.51 1.25 8518244

2025-07-17 13:15:59 49 -50.7 -39.7 -16.2 9.6 2529 30.3 17.0 0.26, 0.44 0.51 0.97 8518245

2025-07-17 13:17:59 50 -50.9 -40.5 -16.1 9.6 2518 30.6 16.6 0.25, 0.45 0.51 0.89 8518246

2025-07-17 13:19:59 51 -70.1 -39.6 -15.2 13.6 3755 30.2 16.6 0.25, 0.44 0.51 1.72 8518247

2025-07-17 13:21:59 52 -68.9 -42.6 -15.0 13.5 3722 29.9 16.1 0.24, 0.44 0.50 1.26 8518248

2025-07-17 13:23:59 53 -66.6 -41.9 -15.0 13.1 3613 29.8 15.6 0.24, 0.43 0.49 1.02 8518249

2025-07-17 13:25:59 54 -65.9 -46.5 -14.7 13.0 3580 30.3 14.6 0.22, 0.44 0.49 0.88 8518250

2025-07-17 13:27:59 55 -65.2 -45.4 -14.4 13.0 3598 30.7 14.1 0.21, 0.45 0.50 0.86 8518251

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
2025-07-17 11:39:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8518197
2025-07-17 11:41:59	2	0.0	0.0	0.0	0.0	0			,		0.95	8518198
2025-07-17 11:43:59	3	0.0	0.0	0.0	0.0	0			,		1.10	8518199
2025-07-17 11:45:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8518200
2025-07-17 11:47:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8518201
2025-07-17 11:49:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8518202
2025-07-17 11:51:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8518203
2025-07-17 11:53:59	8	-0.5	-6.1	-12.5	0.1	34			,		0.00	8518204
2025-07-17 11:55:59	9	-1.5	-13.0	-9.2	0.5	109			,		10.16	8518205
2025-07-17 11:57:59	10	-2.7	-18.0	-10.9	0.7	173			,		0.87	8518206
2025-07-17 11:59:59	11	-9.3	-22.0	-11.2	2.6	637	31.7	21.2	0.31, 0.47	0.56	1.29	8518207
2025-07-17 12:01:59	12	-14.1	-28.0	-11.1	3.9	961	34.0	22.6	0.32, 0.50	0.60	1.09	8518208
2025-07-17 12:03:59	13	-19.0	-26.9	-10.9	5.5	1366	34.7	22.8	0.32, 0.51	0.61	1.27	8518209
2025-07-17 12:05:59	14	-23.4	-27.1	-11.2	6.9	1699	35.4	22.4	0.32, 0.52	0.61	0.84	8518210
2025-07-17 12:07:59	15	-26.4	-26.5	-11.7	7.6	1893	35.8	23.2	0.32, 0.53	0.62	1.10	8518211
2025-07-17 12:09:59	16	-28.6	-28.9	-12.0	8.0	1966	35.8	23.5	0.33, 0.53	0.62	0.00	8518212
2025-07-17 12:11:59	17	-31.6	-29.3	-12.0	8.6	2124	35.6	24.1	0.34, 0.53	0.63	0.00	8518213
2025-07-17 12:13:59	18	-32.6	-29.8	-11.7	9.0	2221	35.8	24.8	0.34, 0.53	0.63	2.29	8518214
2025-07-17 12:15:59	19	-32.9	-30.5	-11.7	9.1	2230	35.9	25.2	0.35, 0.53	0.64	1.44	8518215
2025-07-17 12:17:59	20	-32.2	-28.3	-11.5	9.0	2209	36.2	25.2	0.35, 0.54	0.64	4.75	8518216
2025-07-17 12:19:59	21	-32.1	-27.3	-11.6	9.0	2212	36.2	24.8	0.34, 0.54	0.64	6.91	8518217
2025-07-17 12:21:59	22	-32.8	-27.3	-11.6	9.1	2262	36.2	23.6	0.33, 0.54	0.63	6.77	8518218
2025-07-17 12:23:59	23	-31.7	-27.8	-11.6	8.9	2200	36.2	23.3	0.32, 0.54	0.63	6.00	8518219
2025-07-17 12:25:59	24	-30.8	-28.1	-11.6	8.5	2110	36.0	22.9	0.32, 0.53	0.62	5.78	8518220
2025-07-17 12:27:59	25	-30.2	-28.0	-12.0	8.1	2004	35.7	22.3	0.31, 0.53	0.61	5.29	8518221
2025-07-17 12:29:59	26	-29.3	-27.6	-12.3	7.5	1878	35.7	22.1	0.31, 0.53	0.61	5.93	8518222
2025-07-17 12:31:59	27	-29.2	-28.5	-12.4	7.5	1864	35.9	22.0	0.31, 0.53	0.61	1.94	8518223
2025-07-17 12:33:59	28	-29.6	-28.8	-12.9	7.4	1867	35.6	22.2	0.31, 0.53	0.61	1.24	8518224
2025-07-17 12:35:59	29	-31.0	-28.1	-13.2	7.6	1907	35.4	21.6	0.30, 0.52	0.61	4.85	8518225
2025-07-17 12:37:59	30	-31.7	-27.6	-13.3	7.7	1949	35.3	21.8	0.31, 0.52	0.61	7.46	8518226
2025-07-17 12:39:59	31	-33.5	-29.9	-13.4	8.0	2025	35.2	21.6	0.30, 0.52	0.60	13.29	8518227
2025-07-17 12:41:59	32	-34.3	-30.7	-13.5	7.9	2007	34.8	20.5	0.29, 0.51	0.59	16.45	8518228
2025-07-17 12:43:59	33	-36.5	-32.0	-13.9	8.3	2116	34.9	20.2	0.29, 0.52	0.59	11.68	8518229
2025-07-17 12:45:59	34	-38.6	-32.2	-13.7	8.7	2233	34.8	19.9	0.28, 0.51	0.59	2.89	8518230
2025-07-17 12:47:59	35	-41.2	-35.8	-14.1	9.1	2351	35.0	19.6	0.28, 0.52	0.59	1.28	8518231
2025-07-17 12:49:59	36	-43.1	-36.3	-14.3	9.3	2387	34.9	19.4	0.28, 0.52	0.58	2.76	8518232
2025-07-17 12:51:59	37	-44.0	-36.9	-14.9	9.3	2401	35.0	18.9	0.27, 0.52	0.58	2.22	8518233
2025-07-17 12:53:59	38	-45.6	-37.9	-15.2	9.5	2457	35.1	18.7	0.27, 0.52	0.58	4.66	8518234
2025-07-17 12:55:59	39	-46.2	-38.2	-15.5	9.6	2495	35.1	18.9	0.27, 0.52	0.58	1.69	8518235
2025-07-17 12:57:59	40	-46.0	-38.3	-15.6	9.5	2453	34.5	18.7	0.27, 0.51	0.58	1.53	8518236
2025-07-17 12:59:59	41	-46.5	-37.5	-15.9	9.4	2453	33.8	18.6	0.27, 0.50	0.57	1.45	8518237
2025-07-17 13:01:59	42	-46.2	-37.0	-15.8	9.4	2433	32.9	18.5	0.27, 0.48	0.55	2.58	8518238
2025-07-17 13:03:59	43	-44.9	-36.6	-16.2	9.0	2335	32.7	18.2	0.27, 0.48	0.55	1.80	8518239
2025-07-17 13:05:59	44	-44.4	-35.5	-16.7	8.7	2263	32.9	18.5	0.27, 0.48	0.55	1.20	8518240
2025-07-17 13:07:59	45	-45.7	-35.1	-16.9	8.9	2313	31.7	17.9	0.27, 0.47	0.54	1.08	8518241
2025-07-17 13:09:59	46	-47.0	-34.3	-16.4	9.1	2392	31.4	17.9	0.27, 0.46	0.53	1.05	8518242
2025-07-17 13:11:59	47	-48.6	-37.4	-16.5	9.3	2438	30.5	17.2	0.26, 0.45	0.52	1.13	8518243
2025-07-17 13:13:59	48	-50.3	-38.9	-16.2	9.5	2489	30.0	16.9	0.25, 0.44	0.51	1.25	8518244
2025-07-17 13:15:59	49	-50.7	-39.7	-16.2	9.6	2529	30.3	17.0	0.26, 0.44	0.51	0.97	8518245
2025-07-17 13:17:59	50	-50.9	-40.5	-16.1	9.6	2518	30.6	16.6	0.25, 0.45	0.51	0.89	8518246
2025-07-17 13:19:59	51	-70.1	-39.6	-15.2	13.6	3755	30.2	16.6	0.25, 0.44	0.51	1.72	8518247
2025-07-17 13:21:59	52	-68.9	-42.6	-15.0	13.5	3722	29.9	16.1	0.24, 0.44	0.50	1.26	8518248
2025-07-17 13:23:59	53	-66.6	-41.9	-15.0	13.1	3613	29.8	15.6	0.24, 0.43	0.49	1.02	8518249
2025-07-17 13:25:59	54	-65.9	-46.5	-14.7	13.0	3580	30.3	14.6	0.22, 0.44	0.49	0.88	8518250
2025-07-17 13:27:59	55	-65.2	-45.4	-14.4	13.0	3598	30.7	14.1	0.21, 0.45	0.50	0.86	8518251