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 18769
Detector 14 day operating status: Last detected dimming: 212 hours and 31 minutes ago (2025-05-04 23:57 UTC) Overview for dimming #: 18769 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 #: 18769
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-04-21 00:05:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8393196

2025-04-21 00:07:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8393197

2025-04-21 00:09:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8393198

2025-04-21 00:11:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8393199

2025-04-21 00:13:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8393200

2025-04-21 00:15:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8393201

2025-04-21 00:17:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8393202

2025-04-21 00:19:59 8 -0.3 -1.9 -27.7 0.0 11 , 0.00 8393203

2025-04-21 00:21:59 9 -1.3 -8.6 -14.6 0.2 71 5.7 -3.5 -0.06, 0.19 0.20 2.32 8393204

2025-04-21 00:23:59 10 -27.4 -51.0 -25.2 2.8 790 14.9 -18.7 -0.31, 0.34 0.46 11.68 8393205

2025-04-21 00:25:59 11 -37.2 -57.9 -24.9 3.7 1035 15.2 -19.3 -0.32, 0.35 0.47 19.91 8393206

2025-04-21 00:27:59 12 -46.2 -69.8 -25.3 4.5 1267 15.3 -19.5 -0.33, 0.35 0.48 16.00 8393207

2025-04-21 00:29:59 13 -48.4 -71.6 -25.1 4.7 1333 15.4 -19.6 -0.33, 0.35 0.48 10.84 8393208

2025-04-21 00:31:59 14 -49.2 -73.0 -23.1 5.0 1398 15.3 -19.4 -0.32, 0.35 0.48 8.85 8393209

2025-04-21 00:33:59 15 -53.9 -91.7 -22.7 5.4 1523 15.2 -19.2 -0.32, 0.35 0.47 11.76 8393210

2025-04-21 00:35:59 16 -57.2 -93.0 -23.2 5.6 1588 15.1 -19.1 -0.32, 0.35 0.47 4.86 8393211

2025-04-21 00:37:59 17 -61.1 -95.3 -22.9 6.1 1716 15.0 -19.0 -0.32, 0.34 0.47 1.39 8393212

2025-04-21 00:39:59 18 -60.9 -92.4 -23.8 6.0 1697 15.0 -18.8 -0.32, 0.34 0.47 1.14 8393213

2025-04-21 00:41:59 19 -63.8 -91.5 -15.2 7.4 2025 14.8 -18.6 -0.31, 0.34 0.46 3.83 8393214

2025-04-21 00:43:59 20 -63.5 -82.2 -13.7 8.2 2194 14.8 -18.3 -0.31, 0.34 0.46 0.00 8393215

2025-04-21 00:45:59 21 -63.8 -80.9 -13.2 8.6 2296 14.7 -18.1 -0.30, 0.34 0.45 0.98 8393216

2025-04-21 00:47:59 22 -63.4 -70.4 -13.4 9.2 2418 14.0 -17.0 -0.29, 0.33 0.44 0.85 8393217

2025-04-21 00:49:59 23 -66.5 -70.2 -13.4 10.0 2613 13.8 -16.8 -0.28, 0.32 0.43 1.11 8393218

2025-04-21 00:51:59 24 -69.0 -69.6 -13.4 10.7 2776 13.4 -16.2 -0.27, 0.32 0.42 0.00 8393219

2025-04-21 00:53:59 25 -70.7 -68.7 -13.2 11.1 2866 13.0 -15.6 -0.27, 0.31 0.41 1.08 8393220

2025-04-21 00:55:59 26 -70.7 -67.2 -13.3 11.4 2911 12.8 -15.3 -0.26, 0.31 0.40 0.00 8393221

2025-04-21 00:57:59 27 -71.9 -66.8 -13.2 12.3 3114 12.6 -14.9 -0.25, 0.31 0.40 1.15 8393222

2025-04-21 00:59:59 28 -74.3 -64.6 -12.9 13.0 3277 -25.1 -28.8 -0.44, -0.36 0.57 0.00 8393223

2025-04-21 01:01:59 29 -76.4 -63.5 -13.0 13.9 3488 -24.2 -30.1 -0.46, -0.34 0.58 1.17 8393224

2025-04-21 01:03:59 30 -72.6 -62.8 -13.0 13.4 3340 -22.3 -31.0 -0.48, -0.31 0.57 0.92 8393225

2025-04-21 01:05:59 31 -72.3 -62.8 -13.0 13.4 3347 -21.7 -31.1 -0.49, -0.30 0.57 0.92 8393226

2025-04-21 01:07:59 32 -72.9 -61.5 -12.9 13.9 3444 -22.1 -31.5 -0.49, -0.31 0.58 0.00 8393227

2025-04-21 01:09:59 33 -73.4 -59.4 -13.4 14.1 3502 -20.4 -32.3 -0.51, -0.28 0.58 0.00 8393228

2025-04-21 01:11:59 34 -74.7 -57.3 -13.8 14.3 3534 -20.1 -32.9 -0.52, -0.28 0.59 0.00 8393229

2025-04-21 01:13:59 35 -73.9 -56.3 -13.5 14.5 3569 -18.7 -33.7 -0.53, -0.25 0.59 0.00 8393230

2025-04-21 01:15:59 36 -74.8 -52.7 -12.9 15.6 3800 -19.4 -34.1 -0.54, -0.26 0.60 0.00 8393231

2025-04-21 01:17:59 37 -74.5 -52.4 -12.5 16.0 3873 -19.2 -34.8 -0.55, -0.26 0.61 0.00 8393232

2025-04-21 01:19:59 38 -71.5 -50.5 -12.1 16.1 3872 -18.2 -36.1 -0.57, -0.25 0.62 0.00 8393233

2025-04-21 01:21:59 39 -69.8 -51.5 -12.2 16.2 3887 -17.4 -36.9 -0.58, -0.23 0.62 0.00 8393234

2025-04-21 01:23:59 40 -67.6 -49.2 -12.0 16.4 3904 -16.4 -37.7 -0.59, -0.22 0.63 0.00 8393235

2025-04-21 01:25:59 41 -59.4 -51.6 -11.9 15.5 3660 -17.6 -37.2 -0.58, -0.24 0.63 0.00 8393236

2025-04-21 01:27:59 42 -58.1 -49.4 -12.0 15.4 3607 -17.2 -37.3 -0.59, -0.23 0.63 0.00 8393237

2025-04-21 01:29:59 43 -55.8 -49.8 -12.0 15.0 3504 -16.5 -38.7 -0.61, -0.22 0.64 0.00 8393238

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
2025-04-21 00:05:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8393196
2025-04-21 00:07:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8393197
2025-04-21 00:09:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8393198
2025-04-21 00:11:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8393199
2025-04-21 00:13:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8393200
2025-04-21 00:15:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8393201
2025-04-21 00:17:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8393202
2025-04-21 00:19:59	8	-0.3	-1.9	-27.7	0.0	11			,		0.00	8393203
2025-04-21 00:21:59	9	-1.3	-8.6	-14.6	0.2	71	5.7	-3.5	-0.06, 0.19	0.20	2.32	8393204
2025-04-21 00:23:59	10	-27.4	-51.0	-25.2	2.8	790	14.9	-18.7	-0.31, 0.34	0.46	11.68	8393205
2025-04-21 00:25:59	11	-37.2	-57.9	-24.9	3.7	1035	15.2	-19.3	-0.32, 0.35	0.47	19.91	8393206
2025-04-21 00:27:59	12	-46.2	-69.8	-25.3	4.5	1267	15.3	-19.5	-0.33, 0.35	0.48	16.00	8393207
2025-04-21 00:29:59	13	-48.4	-71.6	-25.1	4.7	1333	15.4	-19.6	-0.33, 0.35	0.48	10.84	8393208
2025-04-21 00:31:59	14	-49.2	-73.0	-23.1	5.0	1398	15.3	-19.4	-0.32, 0.35	0.48	8.85	8393209
2025-04-21 00:33:59	15	-53.9	-91.7	-22.7	5.4	1523	15.2	-19.2	-0.32, 0.35	0.47	11.76	8393210
2025-04-21 00:35:59	16	-57.2	-93.0	-23.2	5.6	1588	15.1	-19.1	-0.32, 0.35	0.47	4.86	8393211
2025-04-21 00:37:59	17	-61.1	-95.3	-22.9	6.1	1716	15.0	-19.0	-0.32, 0.34	0.47	1.39	8393212
2025-04-21 00:39:59	18	-60.9	-92.4	-23.8	6.0	1697	15.0	-18.8	-0.32, 0.34	0.47	1.14	8393213
2025-04-21 00:41:59	19	-63.8	-91.5	-15.2	7.4	2025	14.8	-18.6	-0.31, 0.34	0.46	3.83	8393214
2025-04-21 00:43:59	20	-63.5	-82.2	-13.7	8.2	2194	14.8	-18.3	-0.31, 0.34	0.46	0.00	8393215
2025-04-21 00:45:59	21	-63.8	-80.9	-13.2	8.6	2296	14.7	-18.1	-0.30, 0.34	0.45	0.98	8393216
2025-04-21 00:47:59	22	-63.4	-70.4	-13.4	9.2	2418	14.0	-17.0	-0.29, 0.33	0.44	0.85	8393217
2025-04-21 00:49:59	23	-66.5	-70.2	-13.4	10.0	2613	13.8	-16.8	-0.28, 0.32	0.43	1.11	8393218
2025-04-21 00:51:59	24	-69.0	-69.6	-13.4	10.7	2776	13.4	-16.2	-0.27, 0.32	0.42	0.00	8393219
2025-04-21 00:53:59	25	-70.7	-68.7	-13.2	11.1	2866	13.0	-15.6	-0.27, 0.31	0.41	1.08	8393220
2025-04-21 00:55:59	26	-70.7	-67.2	-13.3	11.4	2911	12.8	-15.3	-0.26, 0.31	0.40	0.00	8393221
2025-04-21 00:57:59	27	-71.9	-66.8	-13.2	12.3	3114	12.6	-14.9	-0.25, 0.31	0.40	1.15	8393222
2025-04-21 00:59:59	28	-74.3	-64.6	-12.9	13.0	3277	-25.1	-28.8	-0.44, -0.36	0.57	0.00	8393223
2025-04-21 01:01:59	29	-76.4	-63.5	-13.0	13.9	3488	-24.2	-30.1	-0.46, -0.34	0.58	1.17	8393224
2025-04-21 01:03:59	30	-72.6	-62.8	-13.0	13.4	3340	-22.3	-31.0	-0.48, -0.31	0.57	0.92	8393225
2025-04-21 01:05:59	31	-72.3	-62.8	-13.0	13.4	3347	-21.7	-31.1	-0.49, -0.30	0.57	0.92	8393226
2025-04-21 01:07:59	32	-72.9	-61.5	-12.9	13.9	3444	-22.1	-31.5	-0.49, -0.31	0.58	0.00	8393227
2025-04-21 01:09:59	33	-73.4	-59.4	-13.4	14.1	3502	-20.4	-32.3	-0.51, -0.28	0.58	0.00	8393228
2025-04-21 01:11:59	34	-74.7	-57.3	-13.8	14.3	3534	-20.1	-32.9	-0.52, -0.28	0.59	0.00	8393229
2025-04-21 01:13:59	35	-73.9	-56.3	-13.5	14.5	3569	-18.7	-33.7	-0.53, -0.25	0.59	0.00	8393230
2025-04-21 01:15:59	36	-74.8	-52.7	-12.9	15.6	3800	-19.4	-34.1	-0.54, -0.26	0.60	0.00	8393231
2025-04-21 01:17:59	37	-74.5	-52.4	-12.5	16.0	3873	-19.2	-34.8	-0.55, -0.26	0.61	0.00	8393232
2025-04-21 01:19:59	38	-71.5	-50.5	-12.1	16.1	3872	-18.2	-36.1	-0.57, -0.25	0.62	0.00	8393233
2025-04-21 01:21:59	39	-69.8	-51.5	-12.2	16.2	3887	-17.4	-36.9	-0.58, -0.23	0.62	0.00	8393234
2025-04-21 01:23:59	40	-67.6	-49.2	-12.0	16.4	3904	-16.4	-37.7	-0.59, -0.22	0.63	0.00	8393235
2025-04-21 01:25:59	41	-59.4	-51.6	-11.9	15.5	3660	-17.6	-37.2	-0.58, -0.24	0.63	0.00	8393236
2025-04-21 01:27:59	42	-58.1	-49.4	-12.0	15.4	3607	-17.2	-37.3	-0.59, -0.23	0.63	0.00	8393237
2025-04-21 01:29:59	43	-55.8	-49.8	-12.0	15.0	3504	-16.5	-38.7	-0.61, -0.22	0.64	0.00	8393238