Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 6674
Detector 14 day operating status:

Last detected dimming:
   204 hours and 23 minutes ago (2024-05-10 22:29 UTC)


Overview for dimming #:
   6674           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 #: 6674          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2014-07-31 23:44:0110.00.00.00.00 , 0.003228239
2014-07-31 23:46:0120.00.00.00.00 , 0.003228240
2014-07-31 23:48:0130.00.00.00.00 , 0.003228241
2014-07-31 23:50:0140.00.00.00.00 , 0.003228242
2014-07-31 23:52:0150.00.00.00.00 , 0.003228243
2014-07-31 23:54:0160.00.00.00.00 , 0.003228244
2014-07-31 23:56:0170.00.00.00.00 , 0.003228245
2014-07-31 23:58:0180.00.00.00.00 , 0.003228246
2014-08-01 00:00:0190.00.00.00.00 , 1,912.073228247
2014-08-01 00:02:01100.00.00.00.00 , 1,893.493228248
2014-08-01 00:04:01110.00.00.00.00 , 1,855.153228249
2014-08-01 00:06:01120.00.00.00.00 , 0.003228250
2014-08-01 00:08:0113-0.10.0-24.70.05-19.7-46.7-0.69, -0.410.800.003228251
2014-08-01 00:10:0114-0.4-4.4-23.80.114-19.6-46.5-0.69, -0.400.800.003228252
2014-08-01 00:12:0115-0.6-7.7-24.70.123-19.7-46.6-0.69, -0.400.800.003228253
2014-08-01 00:14:0116-0.7-9.7-26.00.127-19.6-46.3-0.69, -0.400.800.003228254
2014-08-01 00:16:0117-0.9-10.5-26.50.231-19.6-46.4-0.69, -0.400.800.003228255
2014-08-01 00:18:0118-1.0-12.2-28.10.234-19.7-46.3-0.69, -0.410.800.003228256
2014-08-01 00:20:0119-1.3-13.1-24.10.350-19.7-46.4-0.69, -0.410.800.003228257
2014-08-01 00:22:0120-1.7-16.1-25.90.364-19.7-46.4-0.69, -0.400.800.003228258
2014-08-01 00:24:0121-2.6-18.7-25.10.599-19.7-46.3-0.69, -0.400.800.003228259
2014-08-01 00:26:0122-4.0-20.7-21.80.7161-19.6-46.3-0.69, -0.400.804.753228260
2014-08-01 00:28:0123-5.8-22.4-21.91.0236-19.6-46.2-0.69, -0.400.805.293228261
2014-08-01 00:30:0124-7.5-23.4-22.51.2298-19.7-46.4-0.69, -0.400.801.223228262
2014-08-01 00:32:0125-8.9-24.4-22.31.3356-19.4-46.1-0.69, -0.400.803.183228263
2014-08-01 00:34:0126-9.9-25.3-22.01.5406-18.2-45.3-0.68, -0.380.783.403228264
2014-08-01 00:36:0127-12.6-25.4-22.31.6509-18.2-45.3-0.68, -0.380.782.963228265
2014-08-01 00:38:0128-14.5-24.5-22.21.8602-17.9-45.0-0.68, -0.380.781.143228266
2014-08-01 00:40:0129-16.8-26.2-21.42.0716-19.2-46.0-0.69, -0.400.790.913228267
2014-08-01 00:42:0130-20.0-27.0-21.62.2849-18.5-45.5-0.68, -0.390.791.123228268
2014-08-01 00:44:0131-20.9-27.7-21.22.1904-19.0-45.8-0.69, -0.400.790.003228269
2014-08-01 00:46:0132-23.2-27.7-20.92.31025-19.7-46.7-0.69, -0.400.800.003228270
2014-08-01 00:48:0133-25.5-27.0-20.52.51139-19.7-47.9-0.71, -0.400.811.013228271
2014-08-01 00:50:0134-28.4-27.1-20.42.81280-20.3-50.1-0.73, -0.410.840.003228272
2014-08-01 00:52:0135-30.7-27.4-20.43.11385-20.7-50.8-0.73, -0.420.840.003228273
2014-08-01 00:54:0136-35.0-28.1-19.93.81595-20.2-52.1-0.75, -0.410.850.003228274
2014-08-01 00:56:0137-39.9-28.1-20.04.51822-17.6-49.7-0.74, -0.370.820.003228275
2014-08-01 00:58:0138-44.8-28.5-19.55.22107-18.1-47.8-0.71, -0.380.810.003228276
2014-08-01 01:00:0139-50.6-28.5-19.35.82410-18.9-44.4-0.67, -0.390.780.003228277
2014-08-01 01:02:0140-53.4-28.6-19.46.12545-18.1-42.7-0.65, -0.380.760.003228278
2014-08-01 01:04:0141-58.9-29.2-19.56.72803-18.3-43.7-0.66, -0.390.770.003228279
2014-08-01 01:06:0142-62.6-30.0-19.77.02977-18.5-43.5-0.66, -0.390.770.003228280

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 )