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 5246
Detector 14 day operating status:

Last detected dimming:
   222 hours and 22 minutes ago (2021-11-28 17:25 UTC)


Overview for dimming #:
   5246           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 #: 5246          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-12-27 03:56:0210.00.00.00.00 , 0.002552078
2011-12-27 03:58:0220.00.00.00.00 , 0.002552079
2011-12-27 04:00:0230.00.00.00.00 , 0.002552080
2011-12-27 04:02:0240.00.00.00.00 , 0.002552081
2011-12-27 04:04:025-1.4-9.3-31.80.243 , 0.002552082
2011-12-27 04:06:026-4.3-35.4-42.40.396-12.5-30.8-0.51, -0.180.540.002552083
2011-12-27 04:08:027-12.2-55.0-39.01.0291-12.2-30.7-0.51, -0.180.540.002552084
2011-12-27 04:10:028-27.2-60.2-44.32.2612-12.6-30.9-0.51, -0.180.541.152552085
2011-12-27 04:12:029-95.2-182.0-51.35.31459-13.7-32.4-0.53, -0.210.573.322552086
2011-12-27 04:14:0210-129.0-204.6-49.57.01905-13.7-32.8-0.53, -0.210.573.192552087
2011-12-27 04:16:0211-129.8-211.5-33.29.22456-14.0-33.8-0.55, -0.210.593.602552088
2011-12-27 04:18:0212-167.8-219.3-30.613.43593-13.7-33.6-0.54, -0.200.588.792552089
2011-12-27 04:20:0213-249.8-220.1-27.324.66487-13.4-33.3-0.54, -0.200.5830.062552090
2011-12-27 04:22:0214-325.6-206.2-23.937.09680-13.1-32.8-0.53, -0.200.5786.722552091
2011-12-27 04:24:0215-381.9-223.9-19.649.612795-13.0-32.8-0.53, -0.190.57143.402552092
2011-12-27 04:26:0216-427.2-226.5-19.759.815006-12.8-33.0-0.54, -0.190.57137.832552093
2011-12-27 04:28:0217-428.5-219.2-21.061.115101-12.0-33.5-0.55, -0.180.5791.232552094
2011-12-27 04:30:0218-428.5-196.2-21.263.815337-10.8-34.1-0.56, -0.160.5857.572552095
2011-12-27 04:32:0219-454.9-202.3-19.871.616708-10.1-34.4-0.56, -0.140.5846.192552096
2011-12-27 04:34:0220-481.8-199.2-18.379.518192-9.7-34.5-0.56, -0.140.5866.302552097
2011-12-27 04:36:0221-509.3-205.1-18.185.519461-9.4-34.7-0.57, -0.130.5896.382552098
2011-12-27 04:38:0222-536.9-208.8-18.291.420689-9.6-34.6-0.57, -0.130.58131.852552099
2011-12-27 04:40:0223-554.4-206.4-18.492.920957-9.8-34.3-0.56, -0.140.5887.942552100
2011-12-27 04:42:0224-556.0-205.0-18.492.920986-10.1-34.1-0.56, -0.140.5863.382552101
2011-12-27 04:44:0225-543.8-202.2-18.390.320448-10.3-33.9-0.56, -0.150.5723.542552102
2011-12-27 04:46:0226-526.5-197.5-17.986.219693-10.2-33.8-0.55, -0.140.5714.282552103
2011-12-27 04:48:0227-510.8-197.4-18.380.218654-10.5-33.5-0.55, -0.150.5718.912552104
2011-12-27 04:50:0228-505.8-196.3-18.580.118434-10.5-33.6-0.55, -0.150.5727.562552105
2011-12-27 04:52:0229-502.1-199.3-18.778.418131-10.6-33.5-0.55, -0.150.577.132552106
2011-12-27 04:54:0230-499.5-199.8-19.379.017819-10.7-33.5-0.55, -0.150.5712.642552107
2011-12-27 04:56:0231-505.6-197.4-19.483.018185-10.7-33.6-0.55, -0.150.571.852552108
2011-12-27 04:58:0232-512.9-196.9-20.085.818309-10.8-33.5-0.55, -0.160.571.492552109
2011-12-27 05:00:0233-519.2-196.3-20.289.618781-10.7-33.5-0.55, -0.150.571.052552110
2011-12-27 05:02:0234-530.3-198.2-20.292.119177-10.6-33.3-0.55, -0.150.571.232552111
2011-12-27 05:04:0235-532.9-198.5-20.392.519222-10.6-33.3-0.55, -0.150.570.002552112
2011-12-27 05:06:0236-534.3-199.4-19.891.319397-10.6-33.4-0.55, -0.150.570.002552113
2011-12-27 05:08:0237-535.9-200.4-19.589.619422-10.6-33.4-0.55, -0.150.570.002552114
2011-12-27 05:10:0238-528.9-198.1-19.188.019432-10.5-33.3-0.55, -0.150.571.032552115
2011-12-27 05:12:0239-529.1-199.6-18.887.519583-10.4-33.2-0.55, -0.150.570.002552116
2011-12-27 05:14:0240-527.9-201.7-18.687.519669-10.4-33.1-0.54, -0.150.560.002552117
2011-12-27 05:16:0241-530.0-201.3-18.288.220073-10.4-33.0-0.54, -0.150.560.002552118
2011-12-27 05:18:0242-522.5-200.5-17.887.120004-10.3-33.0-0.54, -0.150.560.002552119
2011-12-27 05:20:0243-519.0-201.1-17.586.320150-10.3-33.0-0.54, -0.150.560.002552120
2011-12-27 05:22:0244-513.7-202.7-17.284.719975-10.3-32.9-0.54, -0.150.560.002552121
2011-12-27 05:24:0245-512.5-204.3-16.984.020065-10.3-32.9-0.54, -0.150.560.002552122
2011-12-27 05:26:0246-504.9-205.7-16.981.519812-10.4-32.8-0.54, -0.150.560.002552123

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 )