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 8998
Detector 14 day operating status: Last detected dimming: 206 hours and 24 minutes ago (2024-04-17 23:57 UTC) Overview for dimming #: 8998 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 #: 8998
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2017-04-18 09:27:59 1 0.0 0.0 0.0 0.0 0 , 0.00 4391234

2017-04-18 09:29:59 2 0.0 0.0 0.0 0.0 0 , 0.00 4391235

2017-04-18 09:31:59 3 0.0 0.0 0.0 0.0 0 , 0.00 4391236

2017-04-18 09:33:59 4 0.0 0.0 0.0 0.0 0 , 0.00 4391237

2017-04-18 09:35:59 5 0.0 0.0 0.0 0.0 0 , 0.00 4391238

2017-04-18 09:37:59 6 0.0 0.0 0.0 0.0 0 , 0.00 4391239

2017-04-18 09:39:59 7 0.0 0.0 0.0 0.0 0 , 0.00 4391240

2017-04-18 09:41:59 8 -0.9 -12.0 -38.5 0.3 23 , 0.00 4391241

2017-04-18 09:43:59 9 -2.6 -26.2 -35.0 1.1 75 , 4.93 4391242

2017-04-18 09:45:59 10 -2.4 -22.6 -30.5 1.1 76 , 4.37 4391243

2017-04-18 09:47:59 11 -7.0 -33.6 -43.0 2.9 171 , 6.35 4391244

2017-04-18 09:49:59 12 -14.6 -42.9 -39.1 8.5 372 1.5 -74.2 -0.97, 0.05 0.97 6.11 4391245

2017-04-18 09:51:59 13 -19.3 -50.0 -40.2 10.3 474 0.4 -73.8 -0.97, 0.03 0.97 6.24 4391246

2017-04-18 09:53:59 14 -25.9 -50.0 -38.6 13.1 673 1.4 -73.2 -0.97, 0.05 0.97 5.04 4391247

2017-04-18 09:55:59 15 -28.2 -49.1 -35.6 14.1 795 1.4 -73.2 -0.97, 0.05 0.97 2.46 4391248

2017-04-18 09:57:59 16 -27.2 -50.0 -34.8 14.1 791 0.3 -73.2 -0.97, 0.03 0.97 0.00 4391249

2017-04-18 09:59:59 17 -26.4 -50.0 -36.7 13.7 722 0.3 -73.4 -0.97, 0.03 0.97 0.00 4391250

2017-04-18 10:01:59 18 -23.7 -49.1 -41.2 12.3 587 -0.3 -75.2 -0.98, 0.02 0.98 0.00 4391251

2017-04-18 10:03:59 19 -22.6 -48.5 -40.8 11.9 563 -0.6 -74.9 -0.97, 0.01 0.97 0.00 4391252

2017-04-18 10:05:59 20 -21.9 -50.0 -41.9 11.9 539 -0.9 -73.6 -0.97, 0.01 0.97 0.00 4391253

2017-04-18 10:07:59 21 -22.8 -50.0 -41.9 12.2 555 -0.6 -73.3 -0.97, 0.02 0.97 0.00 4391254

2017-04-18 10:09:59 22 -23.3 -50.1 -41.6 12.2 565 -0.2 -73.1 -0.97, 0.02 0.97 0.00 4391255

2017-04-18 10:11:59 23 -23.9 -50.1 -41.2 12.8 587 0.0 -72.9 -0.97, 0.03 0.97 0.00 4391256

2017-04-18 10:13:59 24 -24.1 -50.3 -40.6 12.8 589 0.0 -73.2 -0.97, 0.03 0.97 0.00 4391257

2017-04-18 10:15:59 25 -24.6 -50.5 -40.1 13.1 604 0.1 -73.2 -0.97, 0.03 0.97 0.00 4391258

2017-04-18 10:17:59 26 -24.1 -50.3 -39.4 13.0 593 0.2 -73.0 -0.97, 0.03 0.97 0.00 4391259

2017-04-18 10:19:59 27 -23.4 -50.0 -39.7 12.6 582 -0.1 -73.2 -0.97, 0.03 0.97 0.00 4391260

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
2017-04-18 09:27:59	1	0.0	0.0	0.0	0.0	0			,		0.00	4391234
2017-04-18 09:29:59	2	0.0	0.0	0.0	0.0	0			,		0.00	4391235
2017-04-18 09:31:59	3	0.0	0.0	0.0	0.0	0			,		0.00	4391236
2017-04-18 09:33:59	4	0.0	0.0	0.0	0.0	0			,		0.00	4391237
2017-04-18 09:35:59	5	0.0	0.0	0.0	0.0	0			,		0.00	4391238
2017-04-18 09:37:59	6	0.0	0.0	0.0	0.0	0			,		0.00	4391239
2017-04-18 09:39:59	7	0.0	0.0	0.0	0.0	0			,		0.00	4391240
2017-04-18 09:41:59	8	-0.9	-12.0	-38.5	0.3	23			,		0.00	4391241
2017-04-18 09:43:59	9	-2.6	-26.2	-35.0	1.1	75			,		4.93	4391242
2017-04-18 09:45:59	10	-2.4	-22.6	-30.5	1.1	76			,		4.37	4391243
2017-04-18 09:47:59	11	-7.0	-33.6	-43.0	2.9	171			,		6.35	4391244
2017-04-18 09:49:59	12	-14.6	-42.9	-39.1	8.5	372	1.5	-74.2	-0.97, 0.05	0.97	6.11	4391245
2017-04-18 09:51:59	13	-19.3	-50.0	-40.2	10.3	474	0.4	-73.8	-0.97, 0.03	0.97	6.24	4391246
2017-04-18 09:53:59	14	-25.9	-50.0	-38.6	13.1	673	1.4	-73.2	-0.97, 0.05	0.97	5.04	4391247
2017-04-18 09:55:59	15	-28.2	-49.1	-35.6	14.1	795	1.4	-73.2	-0.97, 0.05	0.97	2.46	4391248
2017-04-18 09:57:59	16	-27.2	-50.0	-34.8	14.1	791	0.3	-73.2	-0.97, 0.03	0.97	0.00	4391249
2017-04-18 09:59:59	17	-26.4	-50.0	-36.7	13.7	722	0.3	-73.4	-0.97, 0.03	0.97	0.00	4391250
2017-04-18 10:01:59	18	-23.7	-49.1	-41.2	12.3	587	-0.3	-75.2	-0.98, 0.02	0.98	0.00	4391251
2017-04-18 10:03:59	19	-22.6	-48.5	-40.8	11.9	563	-0.6	-74.9	-0.97, 0.01	0.97	0.00	4391252
2017-04-18 10:05:59	20	-21.9	-50.0	-41.9	11.9	539	-0.9	-73.6	-0.97, 0.01	0.97	0.00	4391253
2017-04-18 10:07:59	21	-22.8	-50.0	-41.9	12.2	555	-0.6	-73.3	-0.97, 0.02	0.97	0.00	4391254
2017-04-18 10:09:59	22	-23.3	-50.1	-41.6	12.2	565	-0.2	-73.1	-0.97, 0.02	0.97	0.00	4391255
2017-04-18 10:11:59	23	-23.9	-50.1	-41.2	12.8	587	0.0	-72.9	-0.97, 0.03	0.97	0.00	4391256
2017-04-18 10:13:59	24	-24.1	-50.3	-40.6	12.8	589	0.0	-73.2	-0.97, 0.03	0.97	0.00	4391257
2017-04-18 10:15:59	25	-24.6	-50.5	-40.1	13.1	604	0.1	-73.2	-0.97, 0.03	0.97	0.00	4391258
2017-04-18 10:17:59	26	-24.1	-50.3	-39.4	13.0	593	0.2	-73.0	-0.97, 0.03	0.97	0.00	4391259
2017-04-18 10:19:59	27	-23.4	-50.0	-39.7	12.6	582	-0.1	-73.2	-0.97, 0.03	0.97	0.00	4391260