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 15439
Detector 14 day operating status:

Last detected dimming:
   203 hours and 58 minutes ago (2024-04-19 23:57 UTC)


Overview for dimming #:
   15439           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 #: 15439          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-17 01:17:5910.00.00.00.00 , 0.007812081
2024-01-17 01:19:5920.00.00.00.00 , 0.007812082
2024-01-17 01:21:5930.00.00.00.00 , 1.047812083
2024-01-17 01:23:5940.00.00.00.00 , 0.007812084
2024-01-17 01:25:5950.00.00.00.00 , 0.007812085
2024-01-17 01:27:5960.00.00.00.00 , 0.007812086
2024-01-17 01:29:5970.00.00.00.00 , 0.007812087
2024-01-17 01:31:5980.00.0-7.30.05-1.11, -0.131.120.007812088
2024-01-17 01:33:599-0.2-0.8-8.00.020-1.11, -0.141.122.147812089
2024-01-17 01:35:5910-0.3-2.8-8.40.040-1.11, -0.151.121.067812090
2024-01-17 01:37:5911-0.7-4.0-7.70.090-1.11, -0.121.121.857812091
2024-01-17 01:39:5912-0.9-4.9-8.10.0111-1.11, -0.141.122.077812092
2024-01-17 01:41:5913-1.3-5.9-8.40.0150-1.11, -0.141.120.007812093
2024-01-17 01:43:5914-1.8-7.2-8.50.1199-1.11, -0.141.120.007812094
2024-01-17 01:45:5915-2.3-8.9-8.70.3254-1.11, -0.151.120.867812095
2024-01-17 01:47:5916-2.6-8.9-8.70.3267-1.11, -0.141.121.067812096
2024-01-17 01:49:5917-2.7-9.9-8.90.3273-1.11, -0.141.122.007812097
2024-01-17 01:51:5918-3.5-10.6-9.10.4369-1.09, -0.111.091.537812098
2024-01-17 01:53:5919-3.5-10.5-8.80.4360-1.09, -0.121.090.007812099
2024-01-17 01:55:5920-4.0-11.6-9.30.4411-1.09, -0.121.100.007812100
2024-01-17 01:57:5921-4.7-11.6-8.80.7491-1.10, -0.121.100.007812101
2024-01-17 01:59:5922-5.4-11.9-8.80.8563-1.08, -0.091.080.007812102
2024-01-17 02:01:5923-7.1-13.0-8.81.4722-1.02, -0.131.032.687812103
2024-01-17 02:03:5924-7.0-13.3-8.91.6701-1.04, -0.111.052.307812104
2024-01-17 02:05:5925-7.5-13.6-9.11.6731-1.04, -0.111.042.987812105
2024-01-17 02:07:5926-8.1-13.0-8.91.8801-1.02, -0.121.032.067812106
2024-01-17 02:09:5927-8.4-13.4-9.41.9819-1.05, -0.101.050.007812107
2024-01-17 02:11:5928-9.0-13.6-9.12.2872-1.05, -0.101.050.007812108
2024-01-17 02:13:5929-9.3-13.3-9.12.5909-1.02, -0.061.021.427812109
2024-01-17 02:15:5930-10.3-13.8-9.32.5963-1.03, -0.051.031.057812110
2024-01-17 02:17:5931-18.2-17.3-9.35.01635-3.8-45.5-0.72, -0.010.724.677812111
2024-01-17 02:19:5932-17.9-17.7-9.54.91587-3.2-44.9-0.71, 0.000.710.007812112
2024-01-17 02:21:5933-17.8-19.0-9.54.81561-2.8-44.1-0.70, 0.010.700.007812113
2024-01-17 02:23:5934-18.7-18.3-9.75.01632-3.1-45.5-0.72, 0.000.720.007812114
2024-01-17 02:25:5935-19.1-18.2-9.85.31624-2.3-45.4-0.72, 0.020.720.007812115
2024-01-17 02:27:5936-19.4-18.4-10.05.31600-1.9-49.0-0.76, 0.020.760.007812116
2024-01-17 02:29:5937-20.8-21.5-10.05.71685-1.6-52.0-0.80, 0.020.800.997812117
2024-01-17 02:31:5938-21.0-23.7-10.25.91650-1.4-51.7-0.79, 0.030.790.007812118
2024-01-17 02:33:5939-23.0-24.3-10.16.31794-1.7-52.8-0.81, 0.020.810.007812119
2024-01-17 02:35:5940-23.8-25.0-10.16.71877-1.6-54.6-0.82, 0.020.825.417812120
2024-01-17 02:37:5941-26.2-27.0-10.06.92049-1.9-56.7-0.85, 0.010.850.007812121
2024-01-17 02:39:5942-26.6-29.3-9.97.22078-1.6-58.5-0.86, 0.010.860.007812122
2024-01-17 02:41:5943-29.1-29.9-10.08.12295-2.0-59.4-0.87, 0.010.870.887812123
2024-01-17 02:43:5944-27.7-30.5-9.87.72185-1.7-63.4-0.90, 0.010.903.897812124
2024-01-17 02:45:5945-29.1-31.8-9.98.22219-1.5-67.2-0.93, 0.010.931.587812125
2024-01-17 02:47:5946-29.5-33.9-9.98.02221-1.1-66.3-0.93, 0.010.931.337812126
2024-01-17 02:49:5947-30.0-34.6-10.38.12157-0.9-64.0-0.91, 0.020.911.317812127
2024-01-17 02:51:5948-30.5-35.9-10.28.42205-0.7-64.8-0.91, 0.020.921.397812128
2024-01-17 02:53:5949-30.6-37.8-10.18.42181-0.2-65.1-0.92, 0.030.921.317812129
2024-01-17 02:55:5950-31.4-37.7-9.88.52284-0.8-68.2-0.94, 0.020.941.317812130
2024-01-17 02:57:5951-30.1-37.8-10.37.92127-0.5-67.2-0.93, 0.020.932.127812131
2024-01-17 02:59:5952-29.4-39.1-10.57.420100.1-70.9-0.95, 0.030.963.587812132
2024-01-17 03:01:5953-32.8-39.6-10.58.32298-0.4-69.9-0.95, 0.020.953.437812133
2024-01-17 03:03:5954-32.5-39.6-10.58.22256-0.4-69.7-0.95, 0.020.952.227812134
2024-01-17 03:05:5955-37.3-40.7-10.310.22696-0.9-74.4-0.97, 0.010.970.007812135
2024-01-17 03:07:5956-37.3-41.3-10.610.32674-0.7-71.6-0.96, 0.010.960.947812136
2024-01-17 03:09:5957-37.8-42.4-10.510.32663-0.5-71.0-0.96, 0.020.961.057812137
2024-01-17 03:11:5958-40.6-42.2-10.110.72927-0.7-71.2-0.96, 0.010.961.897812138
2024-01-17 03:13:5959-42.3-42.9-10.211.23021-0.6-72.4-0.96, 0.010.961.837812139
2024-01-17 03:15:5960-42.6-43.7-10.311.23042-0.8-70.8-0.95, 0.010.951.917812140
2024-01-17 03:17:5961-41.6-44.2-10.410.22926-0.7-72.4-0.96, 0.010.965.727812141
2024-01-17 03:19:5962-44.6-44.7-10.411.13141-0.5-71.8-0.96, 0.020.962.137812142
2024-01-17 03:21:5963-43.5-45.0-10.310.13078-0.7-74.2-0.97, 0.010.971.547812143
2024-01-17 03:23:5964-43.7-44.6-10.19.63144-0.9-76.2-0.98, 0.000.981.607812144
2024-01-17 03:25:5965-44.9-44.3-10.39.93179-0.4-77.0-0.98, 0.010.981.777812145
2024-01-17 03:27:5966-46.9-45.0-10.39.73365-0.8-77.6-0.99, 0.000.992.807812146
2024-01-17 03:29:5967-47.2-45.8-10.510.03332-0.7-77.4-0.99, 0.010.992.667812147
2024-01-17 03:31:5968-48.0-46.2-10.210.33408-0.7-76.9-0.98, 0.010.983.397812148
2024-01-17 03:33:5969-48.6-46.3-10.110.53447-0.7-79.7-0.99, 0.000.993.797812149
2024-01-17 03:35:5970-50.3-46.2-10.310.63531-1.0-77.8-0.99, 0.000.995.457812150
2024-01-17 03:37:5971-51.1-47.6-10.410.93542-0.9-77.5-0.99, 0.000.994.197812151
2024-01-17 03:39:5972-52.5-47.6-10.510.93608-1.0-77.3-0.98, 0.000.981.887812152
2024-01-17 03:41:5973-54.4-48.1-10.611.73731-0.8-75.7-0.98, 0.010.983.587812153
2024-01-17 03:43:5974-56.1-48.0-10.411.43903-1.1-78.3-0.99, 0.000.992.097812154
2024-01-17 03:45:5975-57.9-49.2-10.411.94043-0.8-76.6-0.98, 0.000.981.257812155
2024-01-17 03:47:5976-60.7-49.3-10.612.34152-1.8-76.1-0.98, -0.010.980.007812156
2024-01-17 03:49:5977-59.4-49.4-10.511.44131-0.7-78.5-0.99, 0.000.990.947812157
2024-01-17 03:51:5978-59.9-49.9-10.711.54118-0.7-78.3-0.99, 0.000.990.007812158
2024-01-17 03:53:5979-72.3-49.6-10.913.84990-1.1-77.3-0.99, 0.000.990.917812159
2024-01-17 03:55:5980-71.7-49.4-11.013.24872-1.1-76.7-0.98, 0.000.980.007812160
2024-01-17 03:57:5981-81.7-49.5-11.016.05626-1.0-77.8-0.99, 0.000.994.217812161
2024-01-17 03:59:5982-98.5-50.0-11.320.96866-1.0-79.3-0.99, 0.000.9910.547812162
2024-01-17 04:01:5983-100.7-50.0-11.519.86824-1.0-77.9-0.99, 0.000.994.897812163
2024-01-17 04:03:5984-103.5-50.7-11.620.96951-2.0-76.4-0.98, -0.020.985.047812164
2024-01-17 04:05:5985-105.9-51.4-11.621.07069-1.6-77.5-0.99, -0.010.990.007812165
2024-01-17 04:07:5986-129.4-51.8-11.627.58748-5.2-27.5-0.47, -0.020.476.067812166
2024-01-17 04:09:5987-142.5-51.3-11.226.29769-7.9-26.2-0.44, -0.070.4514.597812167
2024-01-17 04:11:5988-150.0-51.5-11.127.110396-7.9-26.8-0.45, -0.070.468.287812168
2024-01-17 04:13:5989-166.0-51.0-11.131.311539-8.3-21.5-0.37, -0.070.370.967812169
2024-01-17 04:15:5990-173.4-51.7-11.333.912034-8.1-21.3-0.36, -0.070.370.977812170
2024-01-17 04:17:5991-178.9-51.4-11.334.512449-8.2-23.5-0.40, -0.070.410.007812171
2024-01-17 04:19:5992-185.5-51.8-11.335.713021-7.9-22.2-0.38, -0.060.384.837812172
2024-01-17 04:21:5993-187.8-52.5-11.435.913012-8.4-22.1-0.38, -0.070.380.007812173
2024-01-17 04:23:5994-192.5-53.0-11.535.913271-8.1-22.1-0.38, -0.070.385.117812174
2024-01-17 04:25:5995-194.3-52.6-11.735.813353-8.2-20.6-0.35, -0.070.361.377812175
2024-01-17 04:27:5996-201.0-52.4-11.736.513762-7.1-20.7-0.35, -0.050.3626.747812176
2024-01-17 04:29:5997-198.2-53.1-11.735.113329-7.0-21.4-0.37, -0.050.370.907812177
2024-01-17 04:31:5998-208.2-54.2-11.937.413887-7.2-21.3-0.36, -0.050.370.907812178
2024-01-17 04:33:5999-210.6-54.6-12.137.713996-7.3-21.6-0.37, -0.050.370.007812179
2024-01-17 04:35:59100-217.9-54.5-11.838.214623-7.1-21.1-0.36, -0.050.360.007812180
2024-01-17 04:37:59101-219.6-55.4-11.939.014667-7.2-22.0-0.38, -0.050.380.007812181
2024-01-17 04:39:59102-232.2-56.5-11.744.515706-8.5-23.6-0.40, -0.070.410.927812182
2024-01-17 04:41:59103-224.6-56.5-11.841.514940-6.8-24.0-0.41, -0.040.4110.517812183
2024-01-17 04:43:59104-232.7-56.8-11.944.315533-7.0-23.5-0.40, -0.050.401.097812184
2024-01-17 04:45:59105-237.2-57.1-11.745.815927-7.2-22.9-0.39, -0.050.390.997812185
2024-01-17 04:47:59106-235.4-56.6-11.744.515795-7.6-20.5-0.35, -0.060.364.147812186
2024-01-17 04:49:59107-238.8-56.6-11.845.616042-7.7-21.3-0.37, -0.060.371.167812187
2024-01-17 04:51:59108-243.5-56.2-12.243.916027-8.1-21.0-0.36, -0.060.371.467812188
2024-01-17 04:53:59109-245.6-55.7-12.143.816101-8.2-20.6-0.35, -0.070.360.007812189
2024-01-17 04:55:59110-252.8-56.8-12.046.416699-8.1-21.3-0.36, -0.060.370.877812190
2024-01-17 04:57:59111-254.8-55.7-12.046.316692-7.8-21.8-0.37, -0.060.380.007812191
2024-01-17 04:59:59112-258.8-55.3-12.146.716942-8.1-22.1-0.38, -0.070.380.867812192
2024-01-17 05:01:59113-253.2-55.6-12.246.316576-7.7-22.2-0.38, -0.060.384.187812193
2024-01-17 05:03:59114-255.9-54.7-12.246.116834-7.8-21.9-0.37, -0.060.383.947812194
2024-01-17 05:05:59115-255.4-55.2-12.445.516498-7.5-23.1-0.39, -0.060.400.007812195
2024-01-17 05:07:59116-258.2-55.3-12.644.316343-8.2-24.4-0.41, -0.070.423.157812196
2024-01-17 05:09:59117-261.7-56.1-12.445.916764-8.0-24.0-0.41, -0.070.410.007812197
2024-01-17 05:11:59118-252.6-55.8-12.541.015911-7.8-29.4-0.49, -0.060.500.007812198
2024-01-17 05:13:59119-247.0-55.0-12.639.415460-7.3-30.9-0.52, -0.060.522.037812199
2024-01-17 05:15:59120-278.4-55.4-12.946.917231-8.5-24.7-0.42, -0.070.420.007812200
2024-01-17 05:17:59121-266.0-56.5-12.645.216693-8.0-26.6-0.45, -0.070.450.007812201
2024-01-17 05:19:59122-246.3-58.1-12.639.715325-7.7-31.9-0.53, -0.060.540.007812202
2024-01-17 05:21:59123-262.2-57.9-12.347.916783-7.9-31.8-0.53, -0.070.530.007812203
2024-01-17 05:23:59124-270.8-57.7-12.546.716948-8.8-29.7-0.50, -0.080.500.007812204
2024-01-17 05:25:59125-267.7-59.0-12.446.216851-7.9-32.9-0.54, -0.070.550.007812205
2024-01-17 05:27:59126-361.8-58.2-12.375.023114-13.1-28.0-0.46, -0.160.4910.267812206
2024-01-17 05:29:59127-333.6-60.4-13.258.620175-11.4-27.1-0.45, -0.130.475.157812207
2024-01-17 05:31:59128-379.0-61.9-12.576.724024-13.1-28.0-0.46, -0.160.491.377812208
2024-01-17 05:33:59129-364.1-61.7-12.869.222683-12.1-27.8-0.46, -0.140.480.007812209
2024-01-17 05:35:59130-376.9-62.4-12.971.823135-12.6-26.4-0.44, -0.150.465.137812210
2024-01-17 05:37:59131-378.4-63.5-12.972.623041-13.0-29.5-0.49, -0.160.510.007812211
2024-01-17 05:39:59132-371.2-63.1-13.170.622359-13.2-29.8-0.49, -0.160.512.357812212
2024-01-17 05:41:59133-367.8-62.9-13.068.422148-13.0-30.0-0.49, -0.160.520.007812213
2024-01-17 05:43:59134-425.6-64.5-12.595.126549-14.6-30.3-0.50, -0.180.530.007812214
2024-01-17 05:45:59135-389.1-64.2-13.171.923344-13.0-29.1-0.48, -0.160.500.007812215
2024-01-17 05:47:59136-390.7-63.0-12.973.123534-13.3-28.8-0.47, -0.160.500.007812216
2024-01-17 05:49:59137-395.9-64.7-13.072.523709-13.5-29.0-0.48, -0.160.501.207812217
2024-01-17 05:51:59138-410.5-64.2-13.176.424526-13.4-28.6-0.47, -0.160.505.737812218
2024-01-17 05:53:59139-416.8-65.6-13.377.324743-13.0-27.2-0.45, -0.150.481.157812219
2024-01-17 05:55:59140-420.3-66.0-13.477.824770-12.9-27.7-0.46, -0.150.4810.097812220
2024-01-17 05:57:59141-388.9-66.1-14.064.822154-11.1-28.4-0.47, -0.120.490.007812221
2024-01-17 05:59:59142-415.7-64.4-13.776.124297-12.3-27.5-0.46, -0.140.480.007812222
2024-01-17 06:01:59143-507.5-65.8-13.0132.131157-13.2-28.3-0.47, -0.160.49334.577812223
2024-01-17 06:03:59144-598.8-68.6-12.5159.738155-14.3-25.8-0.43, -0.180.461,308.937812224
2024-01-17 06:05:59145-618.3-68.4-12.5162.439189-14.0-26.2-0.43, -0.170.47828.177812225
2024-01-17 06:07:59146-643.2-67.7-12.6170.240341-14.5-24.3-0.40, -0.180.440.007812226
2024-01-17 06:09:59147-663.8-68.6-12.6177.441713-14.3-24.1-0.40, -0.180.445.217812227
2024-01-17 06:11:59148-671.8-69.5-12.6177.842410-14.3-24.2-0.40, -0.180.442.637812228
2024-01-17 06:13:59149-662.9-64.4-12.7175.541506-14.0-23.5-0.39, -0.170.433.727812229
2024-01-17 06:15:59150-673.7-70.5-12.6173.742216-13.6-23.6-0.39, -0.160.430.887812230
2024-01-17 06:17:59151-667.5-70.7-12.6173.241537-13.7-23.7-0.40, -0.170.435.517812231
2024-01-17 06:19:59152-673.6-71.3-12.6174.141859-13.3-23.4-0.39, -0.160.4214.127812232
2024-01-17 06:21:59153-673.4-70.4-12.7176.941731-13.3-22.6-0.38, -0.160.4119.667812233
2024-01-17 06:23:59154-679.6-70.6-12.7179.642187-13.0-22.0-0.37, -0.150.4026.417812234
2024-01-17 06:25:59155-682.9-70.1-12.9178.742049-12.5-22.1-0.37, -0.140.408.937812235
2024-01-17 06:27:59156-714.7-63.3-12.8181.544081-12.2-19.6-0.33, -0.140.3612.117812236
2024-01-17 06:29:59157-723.9-62.2-12.9183.644482-12.5-18.7-0.32, -0.140.354.987812237
2024-01-17 06:31:59158-729.3-65.4-13.0183.244467-11.6-18.1-0.31, -0.130.334.207812238
2024-01-17 06:33:59159-736.6-64.4-13.0182.544867-12.6-17.4-0.30, -0.140.334.197812239
2024-01-17 06:35:59160-738.6-64.9-12.9182.645012-12.6-16.6-0.28, -0.140.327.757812240
2024-01-17 06:37:59161-743.7-64.2-12.9184.745363-12.4-16.6-0.28, -0.140.327.747812241
2024-01-17 06:39:59162-762.9-64.0-13.0186.846470-10.9-14.9-0.26, -0.110.2815.787812242
2024-01-17 06:41:59163-773.7-64.5-13.0187.547112-12.7-17.2-0.29, -0.150.331.947812243
2024-01-17 06:43:59164-774.4-71.1-13.0191.047027-12.8-18.2-0.31, -0.150.340.887812244
2024-01-17 06:45:59165-770.5-70.4-13.0188.646605-11.7-17.5-0.30, -0.130.320.007812245
2024-01-17 06:47:59166-776.9-64.4-13.1190.746947-11.5-17.3-0.30, -0.120.321.407812246
2024-01-17 06:49:59167-768.0-63.5-13.1188.046285-12.3-18.8-0.32, -0.140.350.877812247
2024-01-17 06:51:59168-766.4-64.3-13.1184.846036-10.6-17.1-0.29, -0.110.311.377812248
2024-01-17 06:53:59169-775.2-70.6-13.2186.846434-11.6-17.2-0.29, -0.120.321.037812249
2024-01-17 06:55:59170-784.1-70.1-13.1187.847195-11.2-17.4-0.30, -0.120.320.007812250
2024-01-17 06:57:59171-786.8-65.2-13.1189.447329-11.3-17.3-0.30, -0.120.320.927812251
2024-01-17 06:59:59172-797.9-64.6-13.1189.548081-11.6-18.5-0.31, -0.130.341.127812252
2024-01-17 07:01:59173-809.5-64.1-13.0194.349022-11.3-17.5-0.30, -0.120.320.007812253

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 )