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 17754
Detector 14 day operating status:

Last detected dimming:
   538 hours and 12 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17754           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 #: 17754          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-12 21:27:5910.00.00.00.00 , 1.088240182
2024-11-12 21:29:5920.00.00.00.00 , 0.848240183
2024-11-12 21:31:5930.00.00.00.00 , 0.008240184
2024-11-12 21:33:5940.00.00.00.00 , 1.518240185
2024-11-12 21:35:5950.00.00.00.00 , 1.838240186
2024-11-12 21:37:5960.00.00.00.00 , 0.008240187
2024-11-12 21:39:5970.00.00.00.00 , 0.008240188
2024-11-12 21:41:5980.00.0-9.50.030.94, -0.551.090.008240189
2024-11-12 21:43:599-2.4-7.4-8.20.02780.94, -0.561.091.788240190
2024-11-12 21:45:5910-10.3-11.3-9.60.010540.96, -0.561.113.228240191
2024-11-12 21:47:5911-17.5-14.5-11.50.015460.96, -0.551.114.368240192
2024-11-12 21:49:5912-24.6-17.6-11.60.020520.96, -0.541.105.238240193
2024-11-12 21:51:5913-33.4-20.9-11.60.026100.96, -0.541.1012.378240194
2024-11-12 21:53:5914-42.8-22.9-12.00.032060.96, -0.541.1013.268240195
2024-11-12 21:55:5915-52.1-25.7-12.60.036770.97, -0.541.119.478240196
2024-11-12 21:57:5916-62.6-29.2-13.40.041990.97, -0.531.114.188240197
2024-11-12 21:59:5917-73.9-32.8-13.90.647430.96, -0.531.1010.828240198
2024-11-12 22:01:5918-86.3-34.2-14.50.553500.95, -0.541.1015.558240199
2024-11-12 22:03:5919-96.8-35.1-15.00.258430.95, -0.551.1014.588240200
2024-11-12 22:05:5920-109.1-36.2-15.30.564390.94, -0.561.0914.158240201
2024-11-12 22:07:5921-118.9-38.5-15.70.668840.94, -0.561.0914.218240202
2024-11-12 22:09:5922-129.2-39.5-15.90.973690.94, -0.561.098.028240203
2024-11-12 22:11:5923-141.9-40.1-15.81.279740.93, -0.571.098.998240204
2024-11-12 22:13:5924-154.1-42.3-15.51.285890.92, -0.571.098.188240205
2024-11-12 22:15:5925-167.3-44.5-15.61.592460.92, -0.581.088.068240206
2024-11-12 22:17:5926-178.7-46.9-15.31.498360.91, -0.581.088.198240207
2024-11-12 22:19:5927-192.6-49.2-15.61.2104070.91, -0.591.088.848240208
2024-11-12 22:21:5928-204.2-50.8-15.51.9109260.90, -0.591.088.938240209
2024-11-12 22:23:5929-216.5-53.6-15.91.3113050.90, -0.601.089.688240210
2024-11-12 22:25:5930-228.9-57.0-15.92.4117340.89, -0.601.0810.288240211
2024-11-12 22:27:5931-240.8-57.8-16.12.2120780.89, -0.601.0810.298240212
2024-11-12 22:29:5932-254.0-59.1-16.42.3124050.89, -0.611.0810.678240213
2024-11-12 22:31:5933-265.3-60.5-16.72.8126890.88, -0.611.0710.898240214
2024-11-12 22:33:5934-276.4-62.8-16.83.5130170.88, -0.611.0711.398240215
2024-11-12 22:35:5935-285.1-63.4-16.94.2131680.88, -0.611.0710.688240216
2024-11-12 22:37:5936-294.6-62.4-17.24.1133810.88, -0.621.079.638240217
2024-11-12 22:39:5937-302.2-62.4-17.53.3135040.88, -0.621.078.808240218
2024-11-12 22:41:5938-310.4-61.8-17.84.7136720.88, -0.621.078.768240219
2024-11-12 22:43:5939-316.9-63.0-18.14.2138040.88, -0.621.077.188240220
2024-11-12 22:45:5940-324.0-64.0-18.24.8139370.87, -0.621.076.158240221
2024-11-12 22:47:5941-331.3-65.1-18.64.4140110.87, -0.621.075.788240222
2024-11-12 22:49:5942-340.5-65.9-18.84.4142600.87, -0.621.075.888240223
2024-11-12 22:51:5943-348.9-67.7-18.84.5144490.87, -0.621.075.918240224
2024-11-12 22:53:5944-355.3-70.3-19.04.4145510.87, -0.621.075.148240225
2024-11-12 22:55:5945-363.5-72.4-19.05.3148130.87, -0.621.074.258240226
2024-11-12 22:57:5946-369.0-73.5-19.25.5148960.87, -0.621.073.328240227
2024-11-12 22:59:5947-375.4-77.0-19.35.1150010.86, -0.621.073.098240228
2024-11-12 23:01:5948-378.9-77.8-19.34.9150680.86, -0.621.072.338240229
2024-11-12 23:03:5949-383.7-80.4-19.55.3151510.86, -0.631.072.148240230
2024-11-12 23:05:5950-387.0-81.1-19.45.6151790.86, -0.631.071.678240231
2024-11-12 23:07:5951-391.6-82.1-19.85.2151740.86, -0.631.061.378240232
2024-11-12 23:09:5952-393.3-83.0-19.85.5152800.86, -0.631.070.008240233
2024-11-12 23:11:5953-398.1-83.8-20.15.7153060.86, -0.631.060.008240234
2024-11-12 23:13:5954-401.7-85.0-20.15.8153900.86, -0.631.060.008240235
2024-11-12 23:15:5955-405.6-86.5-20.05.9154210.86, -0.631.061.288240236
2024-11-12 23:17:5956-407.2-87.6-20.25.7154640.86, -0.631.060.008240237
2024-11-12 23:19:5957-408.8-88.5-20.46.3154340.86, -0.631.060.008240238
2024-11-12 23:21:5958-409.6-89.5-20.35.0154180.86, -0.631.060.008240239
2024-11-12 23:23:5959-413.1-90.5-20.25.2155410.86, -0.631.060.008240240
2024-11-12 23:25:5960-415.1-92.1-20.34.8155790.86, -0.631.060.008240241
2024-11-12 23:27:5961-418.8-92.8-20.34.8156660.86, -0.631.060.008240242
2024-11-12 23:29:5962-421.5-94.2-20.44.9157310.85, -0.631.061.108240243
2024-11-12 23:31:5963-423.6-95.8-20.24.9157610.85, -0.631.060.008240244
2024-11-12 23:33:5964-426.7-97.0-20.64.7157090.85, -0.631.060.008240245
2024-11-12 23:35:5965-428.7-96.8-20.55.3158480.85, -0.631.060.008240246
2024-11-12 23:37:5966-431.4-98.3-20.64.8158330.85, -0.631.060.008240247
2024-11-12 23:39:5967-434.7-99.0-20.44.1159810.85, -0.631.060.008240248

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 )