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 14140
Detector 14 day operating status:

Last detected dimming:
   215 hours and 58 minutes ago (2024-05-16 23:57 UTC)


Overview for dimming #:
   14140           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 #: 14140          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-14 07:41:5920.00.00.00.00 , 0.007626216
2023-08-14 07:43:5930.00.00.00.00 , 0.007626217
2023-08-14 07:45:5940.00.00.00.00 , 0.007626218
2023-08-14 07:47:595-1.4-4.1-11.60.5119 , 51.337626219
2023-08-14 07:49:596-4.7-5.4-9.82.041836.0-40.5-0.53, 0.520.74201.047626220
2023-08-14 07:51:597-10.8-9.1-9.54.392736.2-40.3-0.53, 0.520.74182.067626221
2023-08-14 07:53:598-17.8-14.0-9.06.5150334.4-37.8-0.51, 0.490.71102.727626222
2023-08-14 07:55:599-24.1-16.4-9.48.0195533.0-35.3-0.49, 0.470.6849.197626223
2023-08-14 07:57:5910-30.3-21.9-9.39.5245632.2-34.8-0.49, 0.460.6724.597626224
2023-08-14 07:59:5911-39.0-23.6-9.312.4321532.1-35.0-0.49, 0.450.6717.307626225
2023-08-14 08:01:5912-49.2-24.4-9.415.8406932.2-34.8-0.49, 0.460.6716.407626226
2023-08-14 08:03:5913-57.9-23.4-9.218.1491331.4-34.3-0.49, 0.440.6611.747626227
2023-08-14 08:05:5914-63.5-24.7-9.118.5537530.3-33.1-0.48, 0.420.6410.847626228
2023-08-14 08:07:5915-68.8-25.6-9.119.8582430.1-33.0-0.48, 0.420.641.037626229
2023-08-14 08:09:5916-72.6-30.5-9.319.9609629.1-32.1-0.47, 0.400.620.007626230
2023-08-14 08:11:5917-79.2-32.3-9.121.1669628.6-30.7-0.45, 0.390.600.007626231
2023-08-14 08:13:5918-86.3-33.1-9.123.3725529.0-30.9-0.45, 0.400.610.007626232
2023-08-14 08:15:5919-88.6-32.9-9.122.8747628.5-29.6-0.44, 0.390.590.007626233
2023-08-14 08:17:5920-101.1-33.6-9.528.68311-18.4-2.8-0.05, -0.430.431.297626234
2023-08-14 08:19:5921-111.7-31.7-9.630.892670.99, 0.331.050.007626235
2023-08-14 08:21:5922-120.5-32.3-9.732.698160.98, 0.331.040.007626236

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 )