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 7964
Detector 14 day operating status:

Last detected dimming:
   301 hours and 13 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   7964           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

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Details for dimming #: 7964          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2014-04-18 12:30:0110.00.00.00.00 , 0.003154022
2014-04-18 12:32:0120.00.00.00.00 , 0.003154023
2014-04-18 12:34:0130.00.00.00.00 , 0.003154024
2014-04-18 12:36:014-1.2-12.2-18.30.250 , 0.003154025
2014-04-18 12:38:015-5.5-28.3-30.20.6159 , 0.003154026
2014-04-18 12:40:016-18.3-73.2-48.21.3317-20.537.20.57, -0.280.640.003154027
2014-04-18 12:42:017-29.4-96.5-54.01.8440-20.637.60.58, -0.290.641.803154028
2014-04-18 12:44:018-49.4-108.8-63.42.9712-20.538.00.58, -0.280.652.173154029
2014-04-18 12:46:019-96.6-171.7-71.54.91201-20.636.90.57, -0.290.643.983154030
2014-04-18 12:48:0110-156.4-194.7-59.38.62148-20.536.60.57, -0.280.638.783154031
2014-04-18 12:50:0111-186.4-193.9-56.511.02731-20.536.60.57, -0.280.6313.453154032
2014-04-18 12:52:0112-189.3-193.3-54.711.72896-20.536.90.57, -0.280.6419.763154033
2014-04-18 12:54:0113-191.8-171.7-45.513.63359-20.137.20.57, -0.280.6417.243154034
2014-04-18 12:56:0114-231.5-188.6-35.318.24551-19.937.30.58, -0.270.6429.753154035
2014-04-18 12:58:0115-262.3-178.6-27.423.95944-20.436.60.57, -0.280.6375.923154036
2014-04-18 13:00:0116-291.6-180.9-19.630.97726-21.535.40.55, -0.300.62164.773154037
2014-04-18 13:02:0117-277.1-142.3-18.034.08499-22.634.40.53, -0.320.62144.543154038
2014-04-18 13:04:0118-287.3-139.6-16.239.99948-22.934.10.52, -0.320.6197.213154039
2014-04-18 13:06:0119-297.6-134.5-15.045.011335-23.533.60.51, -0.330.61138.103154040
2014-04-18 13:08:0120-307.4-133.8-13.851.212693-23.933.30.51, -0.340.61140.663154041
2014-04-18 13:10:0121-326.6-134.7-12.460.714453-23.833.30.51, -0.330.61115.213154042
2014-04-18 13:12:0122-341.4-133.9-12.066.815490-23.533.20.51, -0.330.6175.523154043
2014-04-18 13:14:0123-337.2-135.2-12.267.015245-23.533.10.51, -0.330.6052.003154044
2014-04-18 13:16:0124-348.9-137.8-12.469.915713-23.332.80.50, -0.330.6037.233154045
2014-04-18 13:18:0125-358.6-133.8-12.575.416509-23.332.10.49, -0.330.5930.703154046
2014-04-18 13:20:0126-380.3-139.3-12.484.117686-23.031.80.49, -0.320.59100.573154047
2014-04-18 13:22:0127-388.3-138.6-12.289.618373-22.731.70.49, -0.320.5878.023154048
2014-04-18 13:24:0128-391.7-137.0-11.996.119154-22.531.10.48, -0.310.5765.773154049
2014-04-18 13:26:0129-387.0-137.1-11.799.119139-22.330.30.47, -0.310.5627.413154050
2014-04-18 13:28:0130-395.3-134.7-11.3106.320113-22.229.50.46, -0.300.5530.613154051
2014-04-18 13:30:0131-403.4-137.3-11.0111.020954-21.928.50.45, -0.300.5414.953154052
2014-04-18 13:32:0132-407.7-138.5-10.9113.821473-21.927.70.44, -0.300.5334.583154053
2014-04-18 13:34:0133-412.1-139.2-10.9117.322065-21.526.70.42, -0.290.5132.783154054
2014-04-18 13:36:0134-417.8-139.4-10.8121.422728-21.425.30.40, -0.290.5045.323154055
2014-04-18 13:38:0135-440.1-141.3-10.9129.324264-21.123.70.38, -0.280.4767.443154056
2014-04-18 13:40:0136-454.3-142.2-10.9135.625342-20.822.70.37, -0.280.4698.293154057
2014-04-18 13:42:0137-478.7-144.0-11.0141.926578-20.522.70.37, -0.270.4692.033154058
2014-04-18 13:44:0138-497.9-144.9-11.0147.427829-20.222.40.36, -0.270.4599.853154059
2014-04-18 13:46:0139-518.3-144.2-10.9155.729186-20.022.30.36, -0.260.45109.883154060
2014-04-18 13:48:0140-527.1-143.2-10.9160.929959-19.722.10.36, -0.260.4471.113154061
2014-04-18 13:50:0141-534.3-142.5-10.9170.430823-19.521.80.35, -0.250.4471.023154062
2014-04-18 13:52:0142-543.6-144.0-10.7177.231716-19.621.90.36, -0.260.4473.193154063
2014-04-18 13:54:0143-555.9-142.8-10.6187.532877-19.222.10.36, -0.250.4428.083154064
2014-04-18 13:56:0144-570.6-143.0-10.6193.433650-19.022.60.37, -0.250.444.413154065
2014-04-18 13:58:0145-593.7-143.5-10.6204.735047-18.922.70.37, -0.240.4411.363154066
2014-04-18 14:00:0146-605.7-145.2-10.5207.635572-18.723.00.37, -0.240.459.883154067
2014-04-18 14:02:0147-613.5-145.5-10.5210.235854-18.623.30.38, -0.240.451.213154068
2014-04-18 14:04:0148-622.0-145.9-10.5212.536193-18.623.20.38, -0.240.451.133154069
2014-04-18 14:06:0149-625.5-144.3-10.6213.336211-18.623.10.38, -0.240.451.073154070
2014-04-18 14:08:0150-627.7-152.6-10.6214.336357-18.623.10.38, -0.240.451.063154071
2014-04-18 14:10:0151-633.8-151.7-10.7214.536519-18.622.90.37, -0.240.441.123154072
2014-04-18 14:12:0152-632.3-162.1-10.7211.736266-18.623.00.38, -0.240.440.933154073
2014-04-18 14:14:0153-638.0-180.5-10.7211.636273-18.323.30.38, -0.240.450.003154074
2014-04-18 14:16:0154-648.2-184.6-10.7213.836478-18.223.60.39, -0.230.451.693154075
2014-04-18 14:18:0155-647.9-198.5-10.8211.036035-18.023.90.39, -0.230.453.923154076
2014-04-18 14:20:0156-651.1-206.3-10.8211.135962-17.924.30.40, -0.230.464.093154077
2014-04-18 14:22:0157-651.0-213.8-10.8210.135721-17.724.60.40, -0.230.466.033154078
2014-04-18 14:24:0158-648.3-215.6-10.8209.635491-17.724.60.40, -0.220.465.263154079
2014-04-18 14:26:0159-638.7-220.2-10.8206.735043-17.624.50.40, -0.220.462.613154080
2014-04-18 14:28:0160-628.7-226.6-10.9202.134312-17.524.50.40, -0.220.461.473154081
2014-04-18 14:30:0161-621.5-229.0-11.0200.433785-17.524.50.40, -0.220.460.003154082
2014-04-18 14:32:0162-618.1-234.0-11.0200.733565-17.424.80.41, -0.220.460.003154083
2014-04-18 14:34:0163-607.9-236.0-11.0198.033113-17.324.60.40, -0.220.460.003154084
2014-04-18 14:36:0164-605.0-239.7-11.0197.632833-17.224.60.40, -0.220.460.003154085
2014-04-18 14:38:0165-603.6-243.0-11.0196.932623-17.224.90.41, -0.220.460.883154086
2014-04-18 14:40:0166-605.0-244.8-11.1196.832551-17.125.00.41, -0.220.463.993154087
2014-04-18 14:42:0167-603.6-247.1-11.1195.632309-17.124.80.41, -0.210.464.403154088
2014-04-18 14:44:0168-597.1-248.5-11.0195.432094-17.024.40.40, -0.210.450.853154089
2014-04-18 14:46:0169-593.6-248.0-11.0192.931915-16.924.30.40, -0.210.450.003154090
2014-04-18 14:48:0170-589.8-250.7-11.0190.831714-16.824.40.40, -0.210.450.003154091
2014-04-18 14:50:0171-595.4-252.8-11.0190.031745-16.724.70.41, -0.210.462.293154092
2014-04-18 14:52:0172-601.2-253.5-11.1189.531854-16.724.70.41, -0.210.467.003154093
2014-04-18 14:54:0173-598.5-254.3-11.1188.231569-16.624.60.40, -0.210.455.223154094
2014-04-18 14:56:0174-596.2-254.2-11.1185.231406-16.624.50.40, -0.210.450.883154095
2014-04-18 14:58:0175-588.1-255.1-11.1182.230933-16.524.50.40, -0.200.450.003154096
2014-04-18 15:00:0176-584.9-253.8-11.1178.930595-16.524.80.41, -0.200.460.003154097
2014-04-18 15:02:0177-586.5-254.4-11.1176.230304-16.525.10.41, -0.200.460.003154098
2014-04-18 15:04:0178-584.9-255.1-11.1173.529905-16.525.20.41, -0.200.463.003154099
2014-04-18 15:06:0179-587.4-255.4-11.1173.929958-16.525.30.42, -0.200.462.873154100
2014-04-18 15:08:0180-593.8-256.0-11.1174.330007-16.525.40.42, -0.210.463.673154101
2014-04-18 15:10:0181-599.0-258.6-11.0175.730018-16.525.40.42, -0.200.464.333154102
2014-04-18 15:12:0182-601.7-259.4-11.0173.629772-16.525.10.41, -0.200.465.113154103
2014-04-18 15:14:0183-604.6-257.4-11.1172.729616-16.425.10.41, -0.200.463.743154104
2014-04-18 15:16:0184-606.1-259.7-11.1172.229465-16.524.60.40, -0.200.451.403154105
2014-04-18 15:18:0185-602.7-259.2-11.1168.528925-16.424.40.40, -0.200.450.003154106
2014-04-18 15:20:0186-604.5-259.4-11.0167.828753-16.423.90.39, -0.200.440.003154107
2014-04-18 15:22:0187-606.8-260.6-11.1167.328665-16.523.40.39, -0.200.440.003154108
2014-04-18 15:24:0188-607.8-263.0-11.1165.028431-16.423.40.39, -0.200.440.853154109
2014-04-18 15:26:0189-610.6-262.3-11.2164.128352-16.523.20.38, -0.200.434.593154110
2014-04-18 15:28:0190-612.1-262.8-11.2162.928217-16.523.40.39, -0.200.446.763154111
2014-04-18 15:30:0191-612.6-263.9-11.2162.128207-16.523.20.38, -0.200.435.873154112
2014-04-18 15:32:0192-611.5-264.0-11.2161.828188-16.523.50.39, -0.200.444.223154113
2014-04-18 15:34:0193-610.5-263.7-11.2161.128055-16.523.70.39, -0.200.442.573154114
2014-04-18 15:36:0194-610.9-263.7-11.2161.028136-16.523.70.39, -0.200.442.163154115
2014-04-18 15:38:0195-604.9-263.8-11.1161.727960-16.623.60.39, -0.200.441.663154116
2014-04-18 15:40:0196-607.3-265.0-11.1162.428009-16.623.60.39, -0.210.441.613154117
2014-04-18 15:42:0197-609.1-264.9-11.1162.428122-16.523.90.39, -0.200.441.713154118
2014-04-18 15:44:0198-609.1-264.4-11.2160.728060-16.624.20.40, -0.210.452.113154119
2014-04-18 15:46:0199-611.3-263.9-11.2161.928135-16.624.40.40, -0.210.451.923154120
2014-04-18 15:48:01100-612.5-264.4-11.2163.028341-16.624.40.40, -0.210.450.903154121
2014-04-18 15:50:01101-610.7-264.5-11.2161.528233-16.624.50.40, -0.210.451.253154122
2014-04-18 15:52:01102-614.8-263.7-11.3165.328402-16.624.70.41, -0.210.461.253154123
2014-04-18 15:54:01103-615.1-264.7-11.3165.228395-16.625.10.41, -0.210.461.103154124
2014-04-18 15:56:01104-614.1-264.0-11.3163.728221-16.625.60.42, -0.210.473.153154125
2014-04-18 15:58:01105-608.5-264.3-11.3162.227949-16.626.10.43, -0.210.471.863154126
2014-04-18 16:00:01106-603.9-264.0-11.2161.527885-16.626.30.43, -0.210.481.463154127
2014-04-18 16:02:01107-606.0-264.1-11.3161.628017-16.626.30.43, -0.210.481.013154128
2014-04-18 16:04:01108-601.6-265.2-11.2157.627723-16.626.70.44, -0.210.480.913154129
2014-04-18 16:06:01109-602.1-265.1-11.2158.227920-16.626.50.43, -0.210.480.003154130
2014-04-18 16:08:01110-604.2-266.0-11.2158.327844-16.626.40.43, -0.210.480.003154131
2014-04-18 16:10:01111-611.5-265.8-11.3158.928072-16.626.50.43, -0.210.480.003154132
2014-04-18 16:12:01112-609.4-265.6-11.3158.727977-16.626.30.43, -0.210.480.003154133
2014-04-18 16:14:01113-611.2-264.0-11.4156.727970-16.726.10.43, -0.210.470.003154134
2014-04-18 16:16:01114-611.1-259.5-11.3157.728123-16.725.90.42, -0.210.470.003154135
2014-04-18 16:18:01115-610.9-258.0-11.3156.528063-16.725.90.42, -0.210.470.003154136
2014-04-18 16:20:01116-614.9-256.9-11.4156.128022-16.725.70.42, -0.210.470.003154137
2014-04-18 16:22:01117-615.0-255.7-11.5155.727899-16.725.50.42, -0.210.470.003154138
2014-04-18 16:24:01118-611.9-254.5-11.6154.727829-16.725.50.42, -0.210.470.003154139
2014-04-18 16:26:01119-610.4-253.9-11.5154.327671-16.725.60.42, -0.210.470.003154140
2014-04-18 16:28:01120-609.0-253.0-11.5154.927631-16.625.60.42, -0.210.470.003154141

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 )