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 13291
Detector 14 day operating status: Last detected dimming: 217 hours and 20 minutes ago (2024-07-17 23:55 UTC) Overview for dimming #: 13291 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 #: 13291
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-04-28 14:01:59 1 -2.1 -17.2 -16.8 0.4 103 , 0.00 7502153

2023-04-28 14:03:59 2 -2.8 -19.9 -17.6 0.5 130 , 0.00 7502154

2023-04-28 14:05:59 3 -2.8 -19.8 -15.6 0.5 140 , 0.00 7502155

2023-04-28 14:07:59 4 -3.5 -17.6 -14.7 0.7 198 , 0.00 7502156

2023-04-28 14:09:59 5 -4.1 -15.6 -14.5 0.9 231 -27.8 23.2 0.35, -0.41 0.54 0.00 7502157

2023-04-28 14:11:59 6 -5.4 -17.6 -15.3 0.9 255 -24.2 22.0 0.35, -0.35 0.49 0.00 7502158

2023-04-28 14:13:59 7 -8.5 -26.5 -16.9 1.1 302 -21.3 21.1 0.34, -0.30 0.45 0.90 7502159

2023-04-28 14:15:59 8 -13.0 -51.8 -17.3 1.3 372 -20.6 20.7 0.34, -0.29 0.44 1.53 7502160

2023-04-28 14:17:59 9 -23.2 -122.7 -19.1 1.8 501 -20.4 20.5 0.33, -0.28 0.44 7.14 7502161

2023-04-28 14:19:59 10 -29.3 -136.0 -19.5 2.4 659 -20.4 20.5 0.33, -0.28 0.44 1.13 7502162

2023-04-28 14:21:59 11 -22.6 -100.6 -18.2 2.3 629 -20.7 20.7 0.34, -0.29 0.44 0.00 7502163

2023-04-28 14:23:59 12 -16.9 -61.4 -17.6 2.1 568 , 0.00 7502164

2023-04-28 14:25:59 13 -18.8 -66.0 -17.6 2.4 654 , 0.00 7502165

2023-04-28 14:27:59 14 -22.1 -81.7 -16.2 2.7 745 , 0.00 7502166

2023-04-28 14:29:59 15 -29.6 -104.6 -17.6 3.1 870 , 2.95 7502167

2023-04-28 14:31:59 16 -38.2 -145.2 -16.6 3.7 1016 , 0.00 7502168

2023-04-28 14:33:59 17 -43.8 -163.3 -17.3 4.0 1119 , 0.00 7502169

2023-04-28 14:35:59 18 -47.8 -178.6 -18.4 4.2 1160 , 4.06 7502170

2023-04-28 14:37:59 19 -52.2 -188.4 -18.1 4.5 1261 , 4.26 7502171

2023-04-28 14:39:59 20 -54.4 -190.2 -18.3 4.7 1296 , 2.29 7502172

2023-04-28 14:41:59 21 -55.4 -189.2 -19.6 4.7 1293 , 0.00 7502173

2023-04-28 14:43:59 22 -55.3 -189.5 -20.3 4.6 1277 , 0.00 7502174

2023-04-28 14:45:59 23 -55.0 -189.1 -19.1 4.7 1290 , 0.00 7502175

2023-04-28 14:47:59 24 -55.0 -189.2 -19.6 4.7 1290 , 0.00 7502176

2023-04-28 14:49:59 25 -55.7 -190.6 -20.3 4.7 1291 , 0.00 7502177

2023-04-28 14:51:59 26 -55.9 -190.7 -20.1 4.8 1321 , 0.00 7502178

2023-04-28 14:53:59 27 -57.8 -191.4 -19.4 5.0 1377 , 0.00 7502179

2023-04-28 14:55:59 28 -59.3 -192.7 -20.9 4.9 1356 , 0.00 7502180

2023-04-28 14:57:59 29 -60.2 -192.2 -19.2 5.2 1428 , 1.44 7502181

2023-04-28 14:59:59 30 -62.6 -191.3 -18.6 5.5 1537 -20.9 20.3 0.33, -0.29 0.44 0.00 7502182

2023-04-28 15:01:59 31 -62.8 -191.2 -18.4 5.6 1542 , 0.87 7502183

2023-04-28 15:03:59 32 -68.6 -190.9 -16.8 7.7 1871 9.3 -59.0 -0.86, 0.20 0.88 2.45 7502184

2023-04-28 15:05:59 33 -69.4 -189.8 -17.0 7.5 1885 9.3 -59.0 -0.85, 0.20 0.88 2.47 7502185

2023-04-28 15:07:59 34 -73.0 -187.1 -16.5 8.2 2049 9.8 -57.1 -0.84, 0.21 0.86 0.00 7502186

2023-04-28 15:09:59 35 -74.5 -186.7 -16.0 8.7 2148 9.6 -59.3 -0.86, 0.21 0.88 0.00 7502187

2023-04-28 15:11:59 36 -77.8 -185.7 -16.1 9.3 2261 9.4 -59.0 -0.86, 0.21 0.88 0.00 7502188

2023-04-28 15:13:59 37 -86.1 -185.7 -15.3 11.2 2817 9.6 -59.3 -0.86, 0.21 0.88 0.00 7502189

2023-04-28 15:15:59 38 -88.9 -185.6 -15.5 11.4 2823 10.4 -56.9 -0.83, 0.22 0.86 1.33 7502190

2023-04-28 15:17:59 39 -97.2 -185.2 -14.8 17.6 3263 9.0 -64.2 -0.90, 0.19 0.92 2.49 7502191

2023-04-28 15:19:59 40 -96.4 -183.4 -15.2 17.1 3121 9.0 -64.2 -0.90, 0.19 0.92 0.00 7502192

2023-04-28 15:21:59 41 -101.7 -181.4 -15.3 17.9 3415 9.0 -64.2 -0.90, 0.19 0.92 0.00 7502193

2023-04-28 15:23:59 42 -102.6 -175.5 -15.0 17.8 3516 9.0 -64.1 -0.90, 0.19 0.92 0.00 7502194

2023-04-28 15:25:59 43 -106.5 -174.0 -15.1 19.4 3634 9.2 -63.6 -0.89, 0.19 0.91 0.00 7502195

2023-04-28 15:27:59 44 -110.7 -172.0 -15.3 17.5 3760 10.6 -60.4 -0.86, 0.22 0.89 1.21 7502196

2023-04-28 15:29:59 45 -117.2 -167.7 -15.4 18.8 4025 10.5 -61.2 -0.87, 0.22 0.90 3.14 7502197

2023-04-28 15:31:59 46 -121.1 -162.7 -15.7 19.2 4161 12.1 -58.8 -0.85, 0.25 0.88 3.24 7502198

2023-04-28 15:33:59 47 -128.1 -157.3 -15.3 21.0 4570 10.9 -60.2 -0.86, 0.23 0.89 2.30 7502199

2023-04-28 15:35:59 48 -130.9 -144.6 -14.9 21.7 4869 11.9 -59.0 -0.85, 0.25 0.88 1.44 7502200

2023-04-28 15:37:59 49 -134.1 -138.2 -14.3 25.6 5094 11.3 -59.4 -0.85, 0.24 0.89 0.00 7502201

2023-04-28 15:39:59 50 -139.0 -129.2 -15.0 25.3 5163 11.5 -59.6 -0.85, 0.24 0.89 0.00 7502202

2023-04-28 15:41:59 51 -145.0 -135.4 -14.6 26.7 5323 11.4 -59.2 -0.85, 0.24 0.88 1.25 7502203

2023-04-28 15:43:59 52 -146.7 -150.5 -14.6 27.4 5141 11.6 -58.7 -0.85, 0.24 0.88 1.41 7502204

2023-04-28 15:45:59 53 -146.5 -153.4 -14.7 27.1 5159 11.3 -59.2 -0.85, 0.24 0.88 0.88 7502205

2023-04-28 15:47:59 54 -152.1 -166.2 -14.9 28.3 5223 -29.4 21.3 0.32, -0.43 0.54 0.84 7502206

2023-04-28 15:49:59 55 -160.4 -212.6 -15.3 28.3 5252 -29.7 21.3 0.32, -0.44 0.54 0.00 7502207

2023-04-28 15:51:59 56 -175.8 -232.9 -15.4 29.3 5768 -29.7 21.3 0.32, -0.44 0.54 1.04 7502208

2023-04-28 15:53:59 57 -182.4 -244.8 -15.2 32.3 6022 -29.8 21.3 0.32, -0.44 0.54 1.33 7502209

2023-04-28 15:55:59 58 -189.0 -254.7 -15.9 32.1 5900 -29.8 21.2 0.32, -0.44 0.54 4.50 7502210

2023-04-28 15:57:59 59 -210.7 -276.1 -15.6 35.1 6667 -29.5 21.1 0.32, -0.43 0.54 1.32 7502211

2023-04-28 15:59:59 60 -215.3 -294.0 -16.2 34.6 6468 -29.8 21.1 0.32, -0.44 0.54 6.35 7502212

2023-04-28 16:01:59 61 -221.8 -309.4 -16.1 36.3 6704 -29.8 21.1 0.32, -0.44 0.54 11.67 7502213

2023-04-28 16:03:59 62 -237.3 -301.3 -13.0 37.0 8791 17.9 -53.5 -0.77, 0.35 0.85 5.42 7502214

2023-04-28 16:05:59 63 -255.2 -290.9 -12.9 40.8 10102 17.9 -53.0 -0.77, 0.36 0.85 2.33 7502215

2023-04-28 16:07:59 64 -263.1 -299.5 -12.4 42.2 10962 16.5 -53.9 -0.78, 0.33 0.85 0.00 7502216

2023-04-28 16:09:59 65 -267.0 -294.7 -12.7 41.4 11000 16.7 -53.5 -0.78, 0.33 0.85 0.00 7502217

2023-04-28 16:11:59 66 -264.2 -295.4 -12.7 40.5 11093 15.2 -54.8 -0.80, 0.31 0.85 0.00 7502218

2023-04-28 16:13:59 67 -261.1 -286.7 -12.7 40.4 11093 14.9 -54.8 -0.80, 0.30 0.85 1.08 7502219

2023-04-28 16:15:59 68 -268.6 -278.7 -12.4 42.6 11591 13.2 -56.0 -0.82, 0.27 0.86 0.00 7502220

2023-04-28 16:17:59 69 -271.8 -274.8 -12.5 37.1 11722 13.6 -55.7 -0.81, 0.28 0.86 0.00 7502221

2023-04-28 16:19:59 70 -271.2 -283.6 -13.0 43.4 11160 12.8 -56.3 -0.82, 0.27 0.86 0.00 7502222

2023-04-28 16:21:59 71 -271.4 -270.8 -12.9 44.2 11283 12.8 -56.2 -0.82, 0.27 0.86 0.00 7502223

2023-04-28 16:23:59 72 -281.6 -268.0 -12.9 47.1 11931 11.1 -58.0 -0.84, 0.24 0.87 1.70 7502224

2023-04-28 16:25:59 73 -269.9 -258.5 -12.6 46.2 11647 9.8 -59.3 -0.86, 0.21 0.88 0.00 7502225

2023-04-28 16:27:59 74 -280.3 -240.6 -12.7 48.9 12228 10.3 -59.2 -0.85, 0.22 0.88 0.00 7502226

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
2023-04-28 14:01:59	1	-2.1	-17.2	-16.8	0.4	103			,		0.00	7502153
2023-04-28 14:03:59	2	-2.8	-19.9	-17.6	0.5	130			,		0.00	7502154
2023-04-28 14:05:59	3	-2.8	-19.8	-15.6	0.5	140			,		0.00	7502155
2023-04-28 14:07:59	4	-3.5	-17.6	-14.7	0.7	198			,		0.00	7502156
2023-04-28 14:09:59	5	-4.1	-15.6	-14.5	0.9	231	-27.8	23.2	0.35, -0.41	0.54	0.00	7502157
2023-04-28 14:11:59	6	-5.4	-17.6	-15.3	0.9	255	-24.2	22.0	0.35, -0.35	0.49	0.00	7502158
2023-04-28 14:13:59	7	-8.5	-26.5	-16.9	1.1	302	-21.3	21.1	0.34, -0.30	0.45	0.90	7502159
2023-04-28 14:15:59	8	-13.0	-51.8	-17.3	1.3	372	-20.6	20.7	0.34, -0.29	0.44	1.53	7502160
2023-04-28 14:17:59	9	-23.2	-122.7	-19.1	1.8	501	-20.4	20.5	0.33, -0.28	0.44	7.14	7502161
2023-04-28 14:19:59	10	-29.3	-136.0	-19.5	2.4	659	-20.4	20.5	0.33, -0.28	0.44	1.13	7502162
2023-04-28 14:21:59	11	-22.6	-100.6	-18.2	2.3	629	-20.7	20.7	0.34, -0.29	0.44	0.00	7502163
2023-04-28 14:23:59	12	-16.9	-61.4	-17.6	2.1	568			,		0.00	7502164
2023-04-28 14:25:59	13	-18.8	-66.0	-17.6	2.4	654			,		0.00	7502165
2023-04-28 14:27:59	14	-22.1	-81.7	-16.2	2.7	745			,		0.00	7502166
2023-04-28 14:29:59	15	-29.6	-104.6	-17.6	3.1	870			,		2.95	7502167
2023-04-28 14:31:59	16	-38.2	-145.2	-16.6	3.7	1016			,		0.00	7502168
2023-04-28 14:33:59	17	-43.8	-163.3	-17.3	4.0	1119			,		0.00	7502169
2023-04-28 14:35:59	18	-47.8	-178.6	-18.4	4.2	1160			,		4.06	7502170
2023-04-28 14:37:59	19	-52.2	-188.4	-18.1	4.5	1261			,		4.26	7502171
2023-04-28 14:39:59	20	-54.4	-190.2	-18.3	4.7	1296			,		2.29	7502172
2023-04-28 14:41:59	21	-55.4	-189.2	-19.6	4.7	1293			,		0.00	7502173
2023-04-28 14:43:59	22	-55.3	-189.5	-20.3	4.6	1277			,		0.00	7502174
2023-04-28 14:45:59	23	-55.0	-189.1	-19.1	4.7	1290			,		0.00	7502175
2023-04-28 14:47:59	24	-55.0	-189.2	-19.6	4.7	1290			,		0.00	7502176
2023-04-28 14:49:59	25	-55.7	-190.6	-20.3	4.7	1291			,		0.00	7502177
2023-04-28 14:51:59	26	-55.9	-190.7	-20.1	4.8	1321			,		0.00	7502178
2023-04-28 14:53:59	27	-57.8	-191.4	-19.4	5.0	1377			,		0.00	7502179
2023-04-28 14:55:59	28	-59.3	-192.7	-20.9	4.9	1356			,		0.00	7502180
2023-04-28 14:57:59	29	-60.2	-192.2	-19.2	5.2	1428			,		1.44	7502181
2023-04-28 14:59:59	30	-62.6	-191.3	-18.6	5.5	1537	-20.9	20.3	0.33, -0.29	0.44	0.00	7502182
2023-04-28 15:01:59	31	-62.8	-191.2	-18.4	5.6	1542			,		0.87	7502183
2023-04-28 15:03:59	32	-68.6	-190.9	-16.8	7.7	1871	9.3	-59.0	-0.86, 0.20	0.88	2.45	7502184
2023-04-28 15:05:59	33	-69.4	-189.8	-17.0	7.5	1885	9.3	-59.0	-0.85, 0.20	0.88	2.47	7502185
2023-04-28 15:07:59	34	-73.0	-187.1	-16.5	8.2	2049	9.8	-57.1	-0.84, 0.21	0.86	0.00	7502186
2023-04-28 15:09:59	35	-74.5	-186.7	-16.0	8.7	2148	9.6	-59.3	-0.86, 0.21	0.88	0.00	7502187
2023-04-28 15:11:59	36	-77.8	-185.7	-16.1	9.3	2261	9.4	-59.0	-0.86, 0.21	0.88	0.00	7502188
2023-04-28 15:13:59	37	-86.1	-185.7	-15.3	11.2	2817	9.6	-59.3	-0.86, 0.21	0.88	0.00	7502189
2023-04-28 15:15:59	38	-88.9	-185.6	-15.5	11.4	2823	10.4	-56.9	-0.83, 0.22	0.86	1.33	7502190
2023-04-28 15:17:59	39	-97.2	-185.2	-14.8	17.6	3263	9.0	-64.2	-0.90, 0.19	0.92	2.49	7502191
2023-04-28 15:19:59	40	-96.4	-183.4	-15.2	17.1	3121	9.0	-64.2	-0.90, 0.19	0.92	0.00	7502192
2023-04-28 15:21:59	41	-101.7	-181.4	-15.3	17.9	3415	9.0	-64.2	-0.90, 0.19	0.92	0.00	7502193
2023-04-28 15:23:59	42	-102.6	-175.5	-15.0	17.8	3516	9.0	-64.1	-0.90, 0.19	0.92	0.00	7502194
2023-04-28 15:25:59	43	-106.5	-174.0	-15.1	19.4	3634	9.2	-63.6	-0.89, 0.19	0.91	0.00	7502195
2023-04-28 15:27:59	44	-110.7	-172.0	-15.3	17.5	3760	10.6	-60.4	-0.86, 0.22	0.89	1.21	7502196
2023-04-28 15:29:59	45	-117.2	-167.7	-15.4	18.8	4025	10.5	-61.2	-0.87, 0.22	0.90	3.14	7502197
2023-04-28 15:31:59	46	-121.1	-162.7	-15.7	19.2	4161	12.1	-58.8	-0.85, 0.25	0.88	3.24	7502198
2023-04-28 15:33:59	47	-128.1	-157.3	-15.3	21.0	4570	10.9	-60.2	-0.86, 0.23	0.89	2.30	7502199
2023-04-28 15:35:59	48	-130.9	-144.6	-14.9	21.7	4869	11.9	-59.0	-0.85, 0.25	0.88	1.44	7502200
2023-04-28 15:37:59	49	-134.1	-138.2	-14.3	25.6	5094	11.3	-59.4	-0.85, 0.24	0.89	0.00	7502201
2023-04-28 15:39:59	50	-139.0	-129.2	-15.0	25.3	5163	11.5	-59.6	-0.85, 0.24	0.89	0.00	7502202
2023-04-28 15:41:59	51	-145.0	-135.4	-14.6	26.7	5323	11.4	-59.2	-0.85, 0.24	0.88	1.25	7502203
2023-04-28 15:43:59	52	-146.7	-150.5	-14.6	27.4	5141	11.6	-58.7	-0.85, 0.24	0.88	1.41	7502204
2023-04-28 15:45:59	53	-146.5	-153.4	-14.7	27.1	5159	11.3	-59.2	-0.85, 0.24	0.88	0.88	7502205
2023-04-28 15:47:59	54	-152.1	-166.2	-14.9	28.3	5223	-29.4	21.3	0.32, -0.43	0.54	0.84	7502206
2023-04-28 15:49:59	55	-160.4	-212.6	-15.3	28.3	5252	-29.7	21.3	0.32, -0.44	0.54	0.00	7502207
2023-04-28 15:51:59	56	-175.8	-232.9	-15.4	29.3	5768	-29.7	21.3	0.32, -0.44	0.54	1.04	7502208
2023-04-28 15:53:59	57	-182.4	-244.8	-15.2	32.3	6022	-29.8	21.3	0.32, -0.44	0.54	1.33	7502209
2023-04-28 15:55:59	58	-189.0	-254.7	-15.9	32.1	5900	-29.8	21.2	0.32, -0.44	0.54	4.50	7502210
2023-04-28 15:57:59	59	-210.7	-276.1	-15.6	35.1	6667	-29.5	21.1	0.32, -0.43	0.54	1.32	7502211
2023-04-28 15:59:59	60	-215.3	-294.0	-16.2	34.6	6468	-29.8	21.1	0.32, -0.44	0.54	6.35	7502212
2023-04-28 16:01:59	61	-221.8	-309.4	-16.1	36.3	6704	-29.8	21.1	0.32, -0.44	0.54	11.67	7502213
2023-04-28 16:03:59	62	-237.3	-301.3	-13.0	37.0	8791	17.9	-53.5	-0.77, 0.35	0.85	5.42	7502214
2023-04-28 16:05:59	63	-255.2	-290.9	-12.9	40.8	10102	17.9	-53.0	-0.77, 0.36	0.85	2.33	7502215
2023-04-28 16:07:59	64	-263.1	-299.5	-12.4	42.2	10962	16.5	-53.9	-0.78, 0.33	0.85	0.00	7502216
2023-04-28 16:09:59	65	-267.0	-294.7	-12.7	41.4	11000	16.7	-53.5	-0.78, 0.33	0.85	0.00	7502217
2023-04-28 16:11:59	66	-264.2	-295.4	-12.7	40.5	11093	15.2	-54.8	-0.80, 0.31	0.85	0.00	7502218
2023-04-28 16:13:59	67	-261.1	-286.7	-12.7	40.4	11093	14.9	-54.8	-0.80, 0.30	0.85	1.08	7502219
2023-04-28 16:15:59	68	-268.6	-278.7	-12.4	42.6	11591	13.2	-56.0	-0.82, 0.27	0.86	0.00	7502220
2023-04-28 16:17:59	69	-271.8	-274.8	-12.5	37.1	11722	13.6	-55.7	-0.81, 0.28	0.86	0.00	7502221
2023-04-28 16:19:59	70	-271.2	-283.6	-13.0	43.4	11160	12.8	-56.3	-0.82, 0.27	0.86	0.00	7502222
2023-04-28 16:21:59	71	-271.4	-270.8	-12.9	44.2	11283	12.8	-56.2	-0.82, 0.27	0.86	0.00	7502223
2023-04-28 16:23:59	72	-281.6	-268.0	-12.9	47.1	11931	11.1	-58.0	-0.84, 0.24	0.87	1.70	7502224
2023-04-28 16:25:59	73	-269.9	-258.5	-12.6	46.2	11647	9.8	-59.3	-0.86, 0.21	0.88	0.00	7502225
2023-04-28 16:27:59	74	-280.3	-240.6	-12.7	48.9	12228	10.3	-59.2	-0.85, 0.22	0.88	0.00	7502226