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 14941
Detector 14 day operating status:

Last detected dimming:
   212 hours and 9 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14941           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 #: 14941          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-26 23:35:5910.00.00.00.00 , 0.007738297
2023-11-26 23:37:5920.00.00.00.00 , 0.007738298
2023-11-26 23:39:5930.00.00.00.00 , 0.007738299
2023-11-26 23:41:5940.00.00.00.00 , 0.007738300
2023-11-26 23:43:5950.00.00.00.00 , 0.007738301
2023-11-26 23:45:596-0.2-2.7-7.30.13220.6-12.1-0.20, 0.330.390.007738302
2023-11-26 23:47:597-0.7-6.2-8.70.38921.0-12.2-0.20, 0.340.391.167738303
2023-11-26 23:49:598-1.3-8.5-9.00.514420.7-12.0-0.20, 0.330.391.327738304
2023-11-26 23:51:599-1.6-8.7-8.70.618320.9-11.7-0.19, 0.340.392.357738305
2023-11-26 23:53:5910-2.2-9.3-9.00.823220.9-11.4-0.19, 0.340.390.007738306
2023-11-26 23:55:5911-2.7-9.9-9.00.928820.6-11.3-0.19, 0.330.381.227738307
2023-11-26 23:57:5912-3.6-10.1-9.51.236520.6-11.0-0.18, 0.330.380.007738308
2023-11-26 23:59:5913-3.7-10.7-9.81.237720.8-10.9-0.18, 0.340.380.867739029
2023-11-27 00:01:5914-5.8-10.4-10.11.751617.9-12.8-0.21, 0.290.366.277739030
2023-11-27 00:03:5915-7.7-11.2-10.12.369611.8-15.3-0.26, 0.180.320.957739031
2023-11-27 00:05:5916-10.8-14.3-9.56.39647.5-18.3-0.32, 0.110.333.927739032
2023-11-27 00:07:5917-12.0-14.1-9.77.510626.5-19.0-0.33, 0.090.340.007739033
2023-11-27 00:09:5918-14.3-14.0-9.69.01254-1.5-19.1-0.33, -0.050.340.007739034
2023-11-27 00:11:5919-15.6-14.2-9.88.71356-1.0-21.5-0.37, -0.040.370.007739035
2023-11-27 00:13:5920-20.4-18.6-9.811.01680-0.9-21.9-0.38, -0.040.381.077739036
2023-11-27 00:15:5921-23.4-17.9-10.412.01891-0.2-21.0-0.36, -0.030.361.167739037
2023-11-27 00:17:5922-26.4-16.9-10.813.02058-0.4-20.5-0.35, -0.030.360.007739038
2023-11-27 00:19:5923-28.1-17.7-10.713.02148-0.5-20.7-0.36, -0.030.360.007739039
2023-11-27 00:21:5924-44.6-18.6-10.715.135680.4-20.1-0.35, -0.020.350.887739040
2023-11-27 00:23:5925-44.5-18.3-10.714.63576-0.8-20.1-0.35, -0.040.351.657739041
2023-11-27 00:25:5926-53.2-19.3-10.720.64322-1.9-18.8-0.33, -0.060.335.117739042
2023-11-27 00:27:5927-57.2-19.7-10.622.84694-1.3-18.7-0.33, -0.050.331.337739043
2023-11-27 00:29:5928-57.1-20.2-10.622.44712-0.7-18.7-0.32, -0.040.330.007739044
2023-11-27 00:31:5929-58.0-20.1-10.519.24710-1.0-18.4-0.32, -0.040.320.007739045
2023-11-27 00:33:5930-58.8-20.5-10.816.94681-0.3-17.6-0.31, -0.030.310.007739046
2023-11-27 00:35:5931-59.5-21.0-10.717.74750-0.1-17.8-0.31, -0.030.310.007739047
2023-11-27 00:37:5932-60.6-21.2-10.519.048800.7-17.4-0.30, -0.010.300.007739048
2023-11-27 00:39:5933-60.9-21.7-10.520.049203.6-17.2-0.30, 0.040.300.007739049
2023-11-27 00:41:5934-67.6-22.2-10.222.45544-1.8-22.0-0.38, -0.060.381.297739050
2023-11-27 00:43:5935-72.1-23.2-10.424.65876-2.0-23.5-0.40, -0.060.410.007739051
2023-11-27 00:45:5936-76.8-24.0-10.026.16396-0.4-21.1-0.37, -0.030.370.007739052
2023-11-27 00:47:5937-81.1-24.6-10.428.56627-2.6-20.9-0.36, -0.070.371.127739053
2023-11-27 00:49:5938-83.9-24.4-10.528.26758-3.1-20.7-0.36, -0.080.3710.637739054
2023-11-27 00:51:5939-96.5-23.5-10.334.07822-6.0-23.0-0.39, -0.130.418.977739055
2023-11-27 00:53:5940-104.1-23.6-10.435.48418-5.8-22.3-0.38, -0.130.405.707739056
2023-11-27 00:55:5941-115.4-23.8-10.638.99255-7.0-22.2-0.38, -0.150.4114.537739057
2023-11-27 00:57:5942-122.5-23.7-10.541.99907-7.7-22.1-0.38, -0.160.417.977739058
2023-11-27 00:59:5943-124.3-23.9-10.541.19976-8.5-23.0-0.39, -0.170.438.527739059
2023-11-27 01:01:5944-131.3-23.6-10.544.510558-9.3-23.3-0.39, -0.190.441.897739060
2023-11-27 01:03:5945-141.2-24.7-10.449.711460-9.1-23.2-0.39, -0.180.436.027739061
2023-11-27 01:05:5946-142.6-24.4-10.548.611550-8.7-23.0-0.39, -0.180.432.697739062
2023-11-27 01:07:5947-148.6-25.4-10.351.211984-8.1-23.4-0.40, -0.170.433.527739063
2023-11-27 01:09:5948-151.2-26.2-10.350.912330-7.5-23.1-0.39, -0.150.425.537739064
2023-11-27 01:11:5949-157.5-36.6-10.348.812544-6.8-21.9-0.38, -0.140.407.077739065
2023-11-27 01:13:5950-160.7-28.5-10.349.712758-6.9-21.5-0.37, -0.150.401.247739066
2023-11-27 01:15:5951-160.6-27.1-10.351.212835-6.6-22.1-0.38, -0.140.406.867739067
2023-11-27 01:17:5952-163.9-27.8-10.553.413091-6.7-22.2-0.38, -0.140.412.317739068
2023-11-27 01:19:5953-168.4-27.8-10.257.413597-5.2-21.7-0.37, -0.120.390.007739069
2023-11-27 01:21:5954-168.6-28.6-10.456.413429-3.3-16.9-0.29, -0.080.310.007739070
2023-11-27 01:23:5955-188.3-28.4-10.368.2151640.5-20.9-0.36, -0.010.361.217739071
2023-11-27 01:25:5956-190.2-28.7-10.267.3155361.3-21.0-0.36, 0.000.360.007739072
2023-11-27 01:27:5957-195.9-28.9-10.370.2159081.5-20.5-0.35, 0.000.350.947739073
2023-11-27 01:29:5958-204.8-29.7-10.171.7167731.1-21.6-0.37, 0.000.370.007739074
2023-11-27 01:31:5959-242.3-29.8-10.295.0198800.1-20.6-0.36, -0.020.361.717739075
2023-11-27 01:33:5960-249.9-30.0-10.496.4203340.0-21.8-0.38, -0.020.382.327739076
2023-11-27 01:35:5961-249.2-29.9-10.494.520240-0.2-21.4-0.37, -0.030.372.497739077
2023-11-27 01:37:5962-254.0-30.6-10.598.920483-1.1-21.1-0.36, -0.040.372.047739078
2023-11-27 01:39:5963-259.9-32.1-10.4102.221076-1.5-21.3-0.37, -0.050.370.007739079
2023-11-27 01:41:5964-245.8-32.2-10.3101.120113-1.9-28.3-0.48, -0.060.480.007739080
2023-11-27 01:43:5965-345.9-36.3-10.9136.027092-12.6-24.1-0.40, -0.240.4729.827739081
2023-11-27 01:45:5966-351.4-37.1-10.8138.827556-12.6-24.2-0.41, -0.240.479.527739082
2023-11-27 01:47:5967-362.6-36.3-10.9144.128377-13.1-24.6-0.41, -0.250.4831.517739083
2023-11-27 01:49:5968-368.0-36.9-10.9147.728809-13.3-24.8-0.41, -0.260.4917.797739084
2023-11-27 01:51:5969-377.2-36.8-10.9149.529512-13.7-25.2-0.42, -0.260.493.827739085
2023-11-27 01:53:5970-381.5-37.1-11.0150.029770-14.0-26.0-0.43, -0.270.510.007739086
2023-11-27 01:55:5971-386.0-37.4-11.0150.930029-15.0-25.5-0.42, -0.280.510.007739087
2023-11-27 01:57:5972-394.9-38.0-11.1155.630532-14.6-25.4-0.42, -0.280.501.167739088
2023-11-27 01:59:5973-400.5-36.1-11.0159.431141-14.3-25.6-0.42, -0.270.501.017739089
2023-11-27 02:01:5974-403.6-37.2-11.1160.531144-14.5-25.4-0.42, -0.280.501.257739090
2023-11-27 02:03:5975-398.8-38.3-10.9158.430883-14.5-25.7-0.43, -0.280.511.537739091
2023-11-27 02:05:5976-413.1-37.5-11.0165.032057-14.1-26.1-0.43, -0.270.512.107739092
2023-11-27 02:07:5977-418.1-38.5-11.0166.832374-14.6-25.9-0.43, -0.280.517.477739093
2023-11-27 02:09:5978-399.9-37.2-10.8162.831366-15.0-28.4-0.47, -0.280.551.807739094
2023-11-27 02:11:5979-433.3-37.1-11.0170.933489-14.4-25.6-0.42, -0.270.500.007739095
2023-11-27 02:13:5980-435.2-38.5-11.0170.133320-14.4-25.3-0.42, -0.270.500.007739096
2023-11-27 02:15:5981-453.2-36.9-11.1178.834576-14.8-25.2-0.42, -0.280.500.007739097
2023-11-27 02:17:5982-461.3-36.6-11.2181.935112-14.6-25.1-0.42, -0.280.501.627739098
2023-11-27 02:19:5983-468.8-36.7-11.1186.135615-14.6-24.1-0.40, -0.280.491.077739099
2023-11-27 02:21:5984-475.5-38.1-11.2188.335882-14.6-24.2-0.40, -0.280.490.007739100
2023-11-27 02:23:5985-472.9-37.4-11.3184.035446-14.1-25.0-0.41, -0.270.490.007739101
2023-11-27 02:25:5986-476.4-36.0-11.2185.736053-13.8-24.9-0.41, -0.260.490.857739102
2023-11-27 02:27:5987-480.7-38.0-11.3185.936165-13.7-24.8-0.41, -0.260.490.007739103
2023-11-27 02:29:5988-484.4-38.9-11.3188.236399-14.0-25.3-0.42, -0.270.500.007739104
2023-11-27 02:31:5989-492.6-39.1-11.5187.836567-14.2-25.4-0.42, -0.270.500.987739105
2023-11-27 02:33:5990-506.1-40.3-11.6196.137386-13.8-25.7-0.43, -0.260.500.007739106

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 )