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 9435
Detector 14 day operating status: Last detected dimming: 221 hours and 3 minutes ago (2024-04-30 23:53 UTC) Overview for dimming #: 9435 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 #: 9435
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2021-10-26 15:37:59 1 0.0 0.0 0.0 0.0 0 , 0.00 6744221

2021-10-26 15:39:59 2 0.0 0.0 0.0 0.0 0 , 0.00 6744222

2021-10-26 15:41:59 3 0.0 0.0 0.0 0.0 0 , 1.93 6744223

2021-10-26 15:43:59 4 0.0 0.0 0.0 0.0 0 , 1.23 6744224

2021-10-26 15:45:59 5 -0.1 0.0 -15.6 0.1 6 , 1.48 6744225

2021-10-26 15:47:59 6 -0.4 -4.5 -17.4 0.4 24 , 0.00 6744226

2021-10-26 15:49:59 7 -1.3 -11.0 -14.9 1.3 85 , 1.69 6744227

2021-10-26 15:51:59 8 -2.4 -14.3 -14.8 2.2 152 14.0 -78.0 -0.96, 0.23 0.98 1.51 6744228

2021-10-26 15:53:59 9 -0.1 -1.2 -17.3 0.1 8 , 6.71 6744229

2021-10-26 15:55:59 10 -28.2 -163.7 -18.8 6.2 573 -1.01, 0.21 1.03 21.31 6744230

2021-10-26 15:57:59 11 -136.1 -454.1 -19.5 9.4 1742 -1.00, 0.20 1.02 39.94 6744231

2021-10-26 15:59:59 12 -198.2 -462.8 -19.1 12.2 2408 -1.00, 0.20 1.02 64.00 6744232

2021-10-26 16:01:59 13 -254.5 -476.9 -27.2 15.8 2644 -1.00, 0.20 1.02 45.65 6744233

2021-10-26 16:03:59 14 -283.4 -445.9 -26.6 17.7 3353 -1.00, 0.20 1.02 33.41 6744234

2021-10-26 16:05:59 15 -301.8 -422.1 -25.2 18.9 3855 -1.00, 0.20 1.02 23.70 6744235

2021-10-26 16:07:59 16 -282.7 -409.0 -24.3 19.9 3924 -1.00, 0.20 1.02 7.41 6744236

2021-10-26 16:09:59 17 -271.7 -369.5 -22.9 21.0 4274 -1.00, 0.18 1.02 8.50 6744237

2021-10-26 16:11:59 18 -263.7 -305.2 -22.0 22.0 4452 -1.00, 0.17 1.01 5.42 6744238

2021-10-26 16:13:59 19 -252.6 -266.6 -23.0 22.1 4429 -1.00, 0.16 1.01 0.00 6744239

2021-10-26 16:15:59 20 -221.2 -155.8 -23.3 23.5 4191 -1.00, 0.16 1.01 0.00 6744240

2021-10-26 16:17:59 21 -175.2 -158.8 -20.7 22.2 3804 -1.00, 0.16 1.01 0.00 6744241

2021-10-26 16:19:59 22 -144.7 -143.0 -18.9 19.0 3514 -1.01, 0.15 1.02 0.00 6744242

2021-10-26 16:21:59 23 -129.0 -154.0 -18.4 17.9 3297 -1.01, 0.16 1.02 0.00 6744243

2021-10-26 16:23:59 24 -118.6 -147.9 -18.5 18.3 3221 -1.01, 0.16 1.02 0.00 6744244

2021-10-26 16:25:59 25 -108.3 -161.1 -18.8 17.7 3027 -1.01, 0.17 1.02 0.00 6744245

2021-10-26 16:27:59 26 -101.6 -180.1 -18.6 16.0 2898 -1.01, 0.18 1.02 0.00 6744246

2021-10-26 16:29:59 27 -97.3 -216.4 -17.6 13.6 2748 -1.01, 0.19 1.02 0.00 6744247

2021-10-26 16:31:59 28 -99.5 -257.2 -17.7 12.7 2593 -1.00, 0.19 1.02 0.00 6744248

2021-10-26 16:33:59 29 -107.0 -299.1 -18.2 10.9 2320 -1.00, 0.20 1.02 0.00 6744249

2021-10-26 16:35:59 30 -108.1 -371.3 -18.4 10.5 2130 -0.99, 0.20 1.01 0.00 6744250

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
2021-10-26 15:37:59	1	0.0	0.0	0.0	0.0	0			,		0.00	6744221
2021-10-26 15:39:59	2	0.0	0.0	0.0	0.0	0			,		0.00	6744222
2021-10-26 15:41:59	3	0.0	0.0	0.0	0.0	0			,		1.93	6744223
2021-10-26 15:43:59	4	0.0	0.0	0.0	0.0	0			,		1.23	6744224
2021-10-26 15:45:59	5	-0.1	0.0	-15.6	0.1	6			,		1.48	6744225
2021-10-26 15:47:59	6	-0.4	-4.5	-17.4	0.4	24			,		0.00	6744226
2021-10-26 15:49:59	7	-1.3	-11.0	-14.9	1.3	85			,		1.69	6744227
2021-10-26 15:51:59	8	-2.4	-14.3	-14.8	2.2	152	14.0	-78.0	-0.96, 0.23	0.98	1.51	6744228
2021-10-26 15:53:59	9	-0.1	-1.2	-17.3	0.1	8			,		6.71	6744229
2021-10-26 15:55:59	10	-28.2	-163.7	-18.8	6.2	573			-1.01, 0.21	1.03	21.31	6744230
2021-10-26 15:57:59	11	-136.1	-454.1	-19.5	9.4	1742			-1.00, 0.20	1.02	39.94	6744231
2021-10-26 15:59:59	12	-198.2	-462.8	-19.1	12.2	2408			-1.00, 0.20	1.02	64.00	6744232
2021-10-26 16:01:59	13	-254.5	-476.9	-27.2	15.8	2644			-1.00, 0.20	1.02	45.65	6744233
2021-10-26 16:03:59	14	-283.4	-445.9	-26.6	17.7	3353			-1.00, 0.20	1.02	33.41	6744234
2021-10-26 16:05:59	15	-301.8	-422.1	-25.2	18.9	3855			-1.00, 0.20	1.02	23.70	6744235
2021-10-26 16:07:59	16	-282.7	-409.0	-24.3	19.9	3924			-1.00, 0.20	1.02	7.41	6744236
2021-10-26 16:09:59	17	-271.7	-369.5	-22.9	21.0	4274			-1.00, 0.18	1.02	8.50	6744237
2021-10-26 16:11:59	18	-263.7	-305.2	-22.0	22.0	4452			-1.00, 0.17	1.01	5.42	6744238
2021-10-26 16:13:59	19	-252.6	-266.6	-23.0	22.1	4429			-1.00, 0.16	1.01	0.00	6744239
2021-10-26 16:15:59	20	-221.2	-155.8	-23.3	23.5	4191			-1.00, 0.16	1.01	0.00	6744240
2021-10-26 16:17:59	21	-175.2	-158.8	-20.7	22.2	3804			-1.00, 0.16	1.01	0.00	6744241
2021-10-26 16:19:59	22	-144.7	-143.0	-18.9	19.0	3514			-1.01, 0.15	1.02	0.00	6744242
2021-10-26 16:21:59	23	-129.0	-154.0	-18.4	17.9	3297			-1.01, 0.16	1.02	0.00	6744243
2021-10-26 16:23:59	24	-118.6	-147.9	-18.5	18.3	3221			-1.01, 0.16	1.02	0.00	6744244
2021-10-26 16:25:59	25	-108.3	-161.1	-18.8	17.7	3027			-1.01, 0.17	1.02	0.00	6744245
2021-10-26 16:27:59	26	-101.6	-180.1	-18.6	16.0	2898			-1.01, 0.18	1.02	0.00	6744246
2021-10-26 16:29:59	27	-97.3	-216.4	-17.6	13.6	2748			-1.01, 0.19	1.02	0.00	6744247
2021-10-26 16:31:59	28	-99.5	-257.2	-17.7	12.7	2593			-1.00, 0.19	1.02	0.00	6744248
2021-10-26 16:33:59	29	-107.0	-299.1	-18.2	10.9	2320			-1.00, 0.20	1.02	0.00	6744249
2021-10-26 16:35:59	30	-108.1	-371.3	-18.4	10.5	2130			-0.99, 0.20	1.01	0.00	6744250