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 5891
Detector 14 day operating status:

Last detected dimming:
   282 hours and 29 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   5891           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

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Details for dimming #: 5891          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-08-04 11:10:0110.00.00.00.00 , 0.002710043
2012-08-04 11:12:0120.00.00.00.00 , 0.002710044
2012-08-04 11:14:0130.00.00.00.00 , 0.002710045
2012-08-04 11:16:0140.00.00.00.00 , 0.002710046
2012-08-04 11:18:0150.00.00.00.00 , 0.002710047
2012-08-04 11:20:0160.00.00.00.00 , 0.002710048
2012-08-04 11:22:017-0.1-0.4-15.60.06-15.3-37.2-0.59, -0.350.681.142710049
2012-08-04 11:24:018-0.1-1.3-11.90.010 , 1.262710050
2012-08-04 11:26:019-0.4-2.1-14.10.122-17.1-49.1-0.73, -0.360.811.952710051
2012-08-04 11:28:0110-1.1-7.2-22.00.239-16.9-47.3-0.71, -0.360.802.502710052
2012-08-04 11:30:0111-1.9-8.2-21.70.355-16.4-44.5-0.68, -0.360.774.862710053
2012-08-04 11:32:0112-2.7-11.8-25.60.477-16.3-45.0-0.69, -0.350.779.412710054
2012-08-04 11:34:0113-3.6-17.6-27.40.596-16.3-47.4-0.71, -0.350.807.712710055
2012-08-04 11:36:0114-2.8-10.6-27.50.360-15.9-48.2-0.72, -0.340.809.152710056
2012-08-04 11:38:0115-4.2-16.9-27.00.482-16.0-48.4-0.73, -0.340.8011.932710057
2012-08-04 11:40:0116-4.7-19.0-36.40.474-15.9-48.3-0.73, -0.340.8016.252710058
2012-08-04 11:42:0117-12.6-90.8-37.50.8152-15.5-48.6-0.73, -0.340.8019.532710059
2012-08-04 11:44:0118-29.5-105.2-12.31.41255-16.7-47.0-0.71, -0.360.7939.942710060
2012-08-04 11:46:0119-36.7-128.4-11.42.21720-16.7-47.2-0.71, -0.360.8037.392710061
2012-08-04 11:48:0120-63.0-129.6-11.97.13283-16.7-47.2-0.71, -0.360.8034.162710062
2012-08-04 11:50:0121-70.2-126.0-11.77.23472-13.2-38.9-0.62, -0.310.6920.252710063
2012-08-04 11:52:0122-82.9-130.3-11.67.64177-14.3-39.6-0.62, -0.330.719.432710064
2012-08-04 11:54:0123-90.5-117.9-11.58.54534-17.8-43.2-0.66, -0.380.769.502710065
2012-08-04 11:56:0124-98.0-115.1-11.59.55079-18.5-44.4-0.67, -0.390.7818.192710066
2012-08-04 11:58:0125-112.9-112.3-11.711.35562-19.1-44.4-0.67, -0.400.789.552710067
2012-08-04 12:00:0126-125.9-127.0-12.312.76121-19.1-44.5-0.67, -0.400.781.882710068
2012-08-04 12:02:0127-135.7-137.5-12.613.66610-18.9-44.2-0.67, -0.400.780.002710069
2012-08-04 12:04:0128-146.0-137.0-12.814.97154-18.8-44.9-0.67, -0.400.780.002710070
2012-08-04 12:06:0129-151.8-138.7-13.015.47411-18.9-45.1-0.68, -0.400.780.002710071
2012-08-04 12:08:0130-158.7-144.9-13.115.47758-18.6-44.8-0.68, -0.390.780.002710072
2012-08-04 12:10:0131-165.3-138.6-13.115.67948-18.7-45.3-0.68, -0.390.791.002710073
2012-08-04 12:12:0132-165.6-135.2-13.015.37890-18.8-46.0-0.69, -0.390.791.712710074
2012-08-04 12:14:0133-169.1-141.9-12.915.07984-18.7-45.9-0.69, -0.390.792.372710075
2012-08-04 12:16:0134-175.9-124.3-13.214.68148-18.5-45.9-0.69, -0.390.792.602710076
2012-08-04 12:18:0135-185.9-135.5-13.414.68327-18.9-45.9-0.69, -0.400.791.822710077
2012-08-04 12:20:0136-193.4-125.1-13.514.68747-18.6-46.0-0.69, -0.390.794.902710078
2012-08-04 12:22:0137-200.6-118.2-13.215.89300-18.2-45.7-0.69, -0.380.797.812710079
2012-08-04 12:24:0138-214.5-117.4-13.317.910150-18.2-46.5-0.70, -0.380.801.092710080
2012-08-04 12:26:0139-215.7-127.4-13.616.010035-18.5-47.5-0.71, -0.390.811.182710081
2012-08-04 12:28:0140-220.6-114.8-13.815.49970-18.5-48.0-0.71, -0.390.810.912710082
2012-08-04 12:30:0141-225.6-129.0-14.314.49783-18.7-48.0-0.71, -0.390.810.002710083
2012-08-04 12:32:0142-243.4-137.7-13.418.411219-18.7-48.3-0.71, -0.390.810.002710084
2012-08-04 12:34:0143-255.4-151.8-13.420.411748-18.6-48.2-0.71, -0.390.810.882710085
2012-08-04 12:36:0144-261.6-138.7-13.520.612008-18.6-48.8-0.72, -0.390.820.002710086
2012-08-04 12:38:0145-252.5-149.7-14.615.810810-18.6-48.8-0.72, -0.390.820.002710087
2012-08-04 12:40:0146-261.0-134.2-14.615.311379-18.5-49.4-0.73, -0.380.820.962710088
2012-08-04 12:42:0147-279.2-149.2-14.616.411837-18.3-49.3-0.73, -0.380.828.522710089
2012-08-04 12:44:0148-297.2-143.1-14.517.212196-17.9-49.4-0.73, -0.370.828.922710090
2012-08-04 12:46:0149-308.9-145.1-14.117.712607-17.6-49.5-0.73, -0.370.822.192710091
2012-08-04 12:48:0150-331.8-165.4-14.018.913060-17.2-49.6-0.74, -0.360.829.032710092
2012-08-04 12:50:0151-357.7-205.1-14.220.113485-16.7-49.4-0.74, -0.360.821.792710093
2012-08-04 12:52:0152-382.1-231.2-14.220.713954-16.4-49.3-0.74, -0.350.811.372710094
2012-08-04 12:54:0153-403.1-252.0-14.721.314145-16.0-49.5-0.74, -0.340.811.412710095
2012-08-04 12:56:0154-417.8-261.5-14.822.014543-15.8-49.6-0.74, -0.340.824.682710096
2012-08-04 12:58:0155-434.1-265.2-14.722.615229-15.8-49.8-0.74, -0.340.820.002710097
2012-08-04 13:00:0156-461.3-279.0-14.924.116121-15.9-49.6-0.74, -0.340.8111.882710098
2012-08-04 13:02:0157-480.6-287.6-15.124.816593-16.0-49.6-0.74, -0.340.8220.202710099
2012-08-04 13:04:0158-494.1-294.2-15.125.817073-15.9-49.5-0.74, -0.340.817.322710100
2012-08-04 13:06:0159-515.9-315.1-15.126.317764-15.8-49.4-0.74, -0.340.8110.972710101
2012-08-04 13:08:0160-529.7-323.4-15.526.618318-15.7-49.6-0.74, -0.340.8115.972710102
2012-08-04 13:10:0161-546.0-339.6-15.527.518766-15.6-49.8-0.74, -0.340.8211.312710103
2012-08-04 13:12:0162-555.7-349.8-15.330.119310-15.6-50.3-0.75, -0.340.825.052710104
2012-08-04 13:14:0163-569.1-358.9-15.530.719663-15.5-50.1-0.75, -0.330.8212.282710105
2012-08-04 13:16:0164-574.1-359.1-15.231.820002-15.3-50.5-0.75, -0.330.8213.262710106
2012-08-04 13:18:0165-585.1-361.8-15.232.620218-15.4-50.6-0.75, -0.330.8214.032710107
2012-08-04 13:20:0166-595.6-362.5-15.333.420525-15.3-50.8-0.76, -0.330.8213.072710108
2012-08-04 13:22:0167-604.9-363.6-15.533.920714-15.3-50.7-0.75, -0.330.8212.462710109
2012-08-04 13:24:0168-615.7-365.4-15.434.420936-15.3-50.6-0.75, -0.330.8210.972710110
2012-08-04 13:26:0169-625.3-361.1-15.434.921147-15.2-50.5-0.75, -0.330.828.862710111
2012-08-04 13:28:0170-639.7-361.3-15.442.021798-15.3-50.5-0.75, -0.330.8211.952710112
2012-08-04 13:30:0171-642.3-355.0-15.243.221992-15.3-50.5-0.75, -0.330.8213.372710113
2012-08-04 13:32:0172-640.0-354.6-15.443.421669-15.3-50.4-0.75, -0.330.827.382710114
2012-08-04 13:34:0173-650.0-357.6-15.344.021856-15.4-50.4-0.75, -0.330.821.082710115
2012-08-04 13:36:0174-665.4-354.8-15.044.422377-15.5-50.2-0.75, -0.330.821.312710116
2012-08-04 13:38:0175-661.1-352.1-15.044.822167-15.5-50.3-0.75, -0.330.822.482710117
2012-08-04 13:40:0176-669.0-352.5-15.045.222449-15.6-50.3-0.75, -0.340.823.882710118
2012-08-04 13:42:0177-672.2-351.8-15.243.122161-15.6-50.2-0.75, -0.340.823.552710119
2012-08-04 13:44:0178-675.1-350.5-15.343.522396-15.8-50.3-0.75, -0.340.822.672710120
2012-08-04 13:46:0179-685.8-350.3-15.446.422924-15.8-50.6-0.75, -0.340.822.372710121
2012-08-04 13:48:0180-697.5-352.3-15.647.723186-15.9-50.8-0.75, -0.340.831.402710122
2012-08-04 13:50:0181-704.6-349.5-15.748.223449-16.0-51.0-0.76, -0.340.830.912710123
2012-08-04 13:52:0182-714.3-348.0-15.748.523796-16.2-51.3-0.76, -0.340.831.102710124
2012-08-04 13:54:0183-720.3-346.4-15.946.823738-16.3-51.2-0.76, -0.350.831.672710125
2012-08-04 13:56:0184-728.9-343.9-16.047.523975-16.4-51.2-0.76, -0.350.835.282710126
2012-08-04 13:58:0185-734.0-339.7-16.048.324167-16.6-51.1-0.75, -0.350.831.652710127
2012-08-04 14:00:0186-745.3-340.3-15.951.224827-16.9-51.2-0.75, -0.360.831.952710128
2012-08-04 14:02:0187-759.0-342.7-16.449.624644-17.0-50.6-0.75, -0.360.830.002710129
2012-08-04 14:04:0188-764.9-335.8-16.450.124784-17.3-50.3-0.74, -0.360.830.002710130
2012-08-04 14:06:0189-782.3-325.9-15.855.725912-17.6-50.4-0.74, -0.370.830.002710131
2012-08-04 14:08:0190-786.7-327.1-16.054.825767-17.6-50.3-0.74, -0.370.830.002710132
2012-08-04 14:10:0191-796.4-316.0-15.857.326394-17.7-50.4-0.74, -0.370.830.002710133
2012-08-04 14:12:0192-797.9-308.3-15.558.226694-17.7-50.4-0.74, -0.370.830.002710134
2012-08-04 14:14:0193-804.9-315.2-15.558.226696-17.8-50.3-0.74, -0.370.830.002710135
2012-08-04 14:16:0194-807.5-308.3-15.358.826761-17.9-50.2-0.74, -0.370.831.582710136
2012-08-04 14:18:0195-825.4-316.2-15.259.327024-18.0-49.9-0.74, -0.370.830.002710137
2012-08-04 14:20:0196-832.0-311.5-14.862.527850-18.1-50.2-0.74, -0.380.830.002710138
2012-08-04 14:22:0197-842.6-316.5-14.863.328096-18.1-50.1-0.74, -0.380.830.002710139
2012-08-04 14:24:0198-848.4-322.0-14.864.128170-18.2-50.0-0.74, -0.380.830.002710140

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 )