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 14020
Detector 14 day operating status:

Last detected dimming:
   209 hours and 44 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14020           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 #: 14020          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-07-31 08:13:5920.00.00.00.00 , 0.007606146
2023-07-31 08:15:5930.00.00.00.00 , 0.007606147
2023-07-31 08:17:5940.00.0-7.70.02 , 0.007606148
2023-07-31 08:19:595-1.2-3.6-7.80.6136 , 189.527606149
2023-07-31 08:21:596-6.9-6.1-9.02.158328.8-33.8-0.49, 0.410.64248.847606150
2023-07-31 08:23:597-11.5-8.6-8.83.4105224.2-15.2-0.24, 0.330.41342.797606151
2023-07-31 08:25:598-18.2-9.5-9.04.8155224.5-18.0-0.28, 0.330.44250.657606152
2023-07-31 08:27:599-32.7-10.5-8.610.6297824.6-16.3-0.26, 0.330.42415.487606153
2023-07-31 08:29:5910-49.4-22.9-8.814.541844.4-12.8-0.22, -0.020.23314.847606154
2023-07-31 08:31:5911-64.0-25.5-8.618.155853.9-12.5-0.22, -0.030.22126.527606155
2023-07-31 08:33:5912-82.3-26.5-8.822.969704.2-11.2-0.20, -0.030.2068.237606156
2023-07-31 08:35:5913-92.3-28.4-8.824.378374.1-9.6-0.17, -0.030.1744.407606157
2023-07-31 08:37:5914-100.1-32.1-9.025.484493.8-8.8-0.16, -0.030.167.347606158
2023-07-31 08:39:5915-113.3-34.4-9.227.993063.6-7.7-0.14, -0.040.1418.307606159
2023-07-31 08:41:5916-138.3-34.7-9.432.0111992.8-8.0-0.14, -0.050.1522.257606160
2023-07-31 08:43:5917-144.9-37.7-9.532.9117113.1-8.3-0.15, -0.040.1556.387606161
2023-07-31 08:45:5918-165.0-38.7-9.738.1129745.2-11.3-0.20, -0.010.2080.317606162
2023-07-31 08:47:5919-184.1-39.3-9.747.714135-2.5-15.7-0.27, -0.140.3133.397606163
2023-07-31 08:49:5920-193.0-41.0-9.850.014752-2.6-15.8-0.28, -0.140.3126.547606164
2023-07-31 08:51:5921-202.3-42.7-9.951.715113-1.3-16.6-0.29, -0.120.317.487606165
2023-07-31 08:53:5922-221.6-43.5-10.053.516291-1.1-17.2-0.30, -0.110.3210.777606166
2023-07-31 09:09:5923-183.1-38.6-10.650.513854-3.6-14.5-0.25, -0.160.300.007606173
2023-07-31 09:11:5924-195.0-39.9-10.753.814822-5.2-14.1-0.25, -0.190.310.007606174
2023-07-31 09:13:5925-203.5-41.9-10.648.015509-0.1-13.1-0.23, -0.100.250.007606175
2023-07-31 09:15:5926-219.3-42.3-10.859.016369-3.2-14.4-0.25, -0.150.2926.527606176
2023-07-31 09:17:5927-237.5-44.0-10.864.617465-4.3-14.7-0.26, -0.170.3116.777606177
2023-07-31 09:19:5928-253.5-44.0-10.968.518405-5.0-15.0-0.26, -0.180.3228.207606178
2023-07-31 09:21:5929-262.3-45.6-10.970.718951-5.0-15.4-0.27, -0.180.3214.197606179
2023-07-31 09:23:5930-283.2-45.5-10.876.320108-5.5-14.2-0.25, -0.190.3128.637606180
2023-07-31 09:25:5931-286.8-45.4-11.278.620011-5.5-14.9-0.26, -0.190.3282.327606181
2023-07-31 09:27:5932-292.2-48.3-11.178.820225-4.2-14.0-0.25, -0.170.3059.787606182
2023-07-31 09:29:5933-303.1-47.9-11.381.720850-3.7-14.2-0.25, -0.160.3042.817606183
2023-07-31 09:31:5934-309.8-47.7-11.283.421329-5.2-15.4-0.27, -0.190.3344.277606184
2023-07-31 09:33:5935-323.6-48.2-11.287.422078-3.3-13.4-0.23, -0.160.2837.527606185
2023-07-31 09:35:5936-340.9-49.3-11.290.223048-2.8-14.0-0.24, -0.150.2950.087606186
2023-07-31 09:37:5937-345.9-48.4-11.490.323222-2.7-13.8-0.24, -0.140.2827.147606187
2023-07-31 09:39:5938-359.1-48.9-11.692.123796-2.3-13.6-0.24, -0.140.2843.507606188
2023-07-31 09:41:5939-370.7-48.6-11.693.724300-2.1-13.2-0.23, -0.140.2713.657606189
2023-07-31 09:43:5940-383.7-50.1-11.895.625023-2.0-12.5-0.22, -0.130.2614.177606190
2023-07-31 09:45:5941-392.9-49.9-11.897.725360-1.9-12.0-0.21, -0.130.254.887606191
2023-07-31 09:47:5942-396.6-49.8-12.095.925421-1.7-12.2-0.21, -0.130.254.597606192
2023-07-31 09:49:5943-414.2-48.8-12.097.826291-1.8-12.5-0.22, -0.130.2513.107606193
2023-07-31 09:51:5944-416.2-48.9-12.298.726276-2.3-12.7-0.22, -0.140.2615.877606194
2023-07-31 09:53:5945-436.7-48.5-12.2101.427312-2.2-12.4-0.22, -0.140.269.637606195
2023-07-31 09:55:5946-439.9-47.1-12.3102.327324-2.6-12.8-0.23, -0.140.2714.247606196
2023-07-31 09:57:5947-446.2-47.7-12.4101.227506-2.6-12.6-0.22, -0.140.2625.377606197
2023-07-31 09:59:5948-452.3-46.9-12.4101.627778-3.1-12.2-0.21, -0.150.2614.497606198
2023-07-31 10:01:5949-462.0-47.6-12.4102.128184-2.7-12.4-0.22, -0.150.2610.557606199
2023-07-31 10:03:5950-459.3-47.9-12.5102.328021-2.5-12.2-0.21, -0.140.267.567606200
2023-07-31 10:05:5951-471.1-47.1-12.6103.628637-2.0-12.0-0.21, -0.130.257.047606201
2023-07-31 10:07:5952-477.5-48.9-12.6104.428871-1.3-12.4-0.22, -0.120.256.707606202
2023-07-31 10:09:5953-500.2-49.6-12.6107.529913-1.2-12.0-0.21, -0.120.2431.787606203
2023-07-31 10:11:5954-510.3-50.0-12.6108.430354-0.8-11.7-0.21, -0.110.238.277606204
2023-07-31 10:13:5955-521.8-51.0-12.7110.130916-0.8-11.5-0.20, -0.110.237.037606205
2023-07-31 10:15:5956-520.6-51.4-12.7109.030699-0.9-12.0-0.21, -0.110.241.787606206
2023-07-31 10:17:5957-524.7-52.4-12.8111.430898-1.2-12.4-0.22, -0.120.2517.847606207
2023-07-31 10:19:5958-534.7-52.7-13.0110.930870-0.4-12.1-0.21, -0.110.244.977606208
2023-07-31 10:21:5959-548.7-54.7-13.1112.131520-0.2-12.0-0.21, -0.100.235.897606209
2023-07-31 10:23:5960-569.7-54.2-13.1114.732449-0.1-11.6-0.20, -0.100.2319.117606210
2023-07-31 10:25:5961-569.4-54.9-13.0115.8324680.0-11.7-0.20, -0.100.230.917606211
2023-07-31 10:27:5962-580.8-56.7-13.0117.2328310.4-11.6-0.20, -0.090.221.197606212
2023-07-31 10:29:5963-591.6-57.1-13.1118.6333530.3-11.7-0.21, -0.090.232.437606213
2023-07-31 10:31:5964-586.7-57.6-13.2116.5328340.3-11.8-0.21, -0.090.233.557606214
2023-07-31 10:33:5965-589.3-58.5-13.2116.7330560.2-12.1-0.21, -0.090.2310.197606215
2023-07-31 10:35:5966-599.0-57.8-13.3119.5333870.4-11.7-0.21, -0.090.2310.787606216
2023-07-31 10:37:5967-612.9-59.0-13.3120.5339840.5-11.4-0.20, -0.090.222.307606217
2023-07-31 10:39:5968-612.8-60.6-13.2121.7342280.3-11.0-0.19, -0.090.218.387606218
2023-07-31 10:41:5969-628.2-60.1-13.4123.9346780.2-10.9-0.19, -0.100.217.237606219
2023-07-31 10:43:5970-630.1-63.0-13.4122.6346800.3-10.7-0.19, -0.090.212.357606220
2023-07-31 10:45:5971-631.3-62.7-13.5122.5346600.2-10.5-0.18, -0.100.211.317606221
2023-07-31 10:47:5972-642.9-65.4-13.6123.3349610.5-10.3-0.18, -0.090.201.017606222
2023-07-31 10:49:5973-643.5-65.7-13.6124.9351830.8-10.1-0.18, -0.080.200.007606223
2023-07-31 10:51:5974-649.4-67.8-13.6125.1353421.1-10.0-0.18, -0.080.190.007606224
2023-07-31 10:53:5975-665.4-69.3-13.5127.8362700.9-9.9-0.17, -0.080.190.007606225
2023-07-31 10:55:5976-678.4-68.3-13.6128.8369861.0-10.3-0.18, -0.080.200.917606226
2023-07-31 10:57:5977-672.6-65.4-13.5128.8369651.1-10.1-0.18, -0.080.200.007606227
2023-07-31 10:59:5978-685.8-70.8-13.4132.1376991.2-10.1-0.18, -0.080.190.007606228
2023-07-31 11:01:5979-694.2-70.5-13.4134.3382161.3-10.1-0.18, -0.080.190.007606229
2023-07-31 11:03:5980-695.7-69.8-13.4133.3382070.9-10.0-0.18, -0.080.191.177606230
2023-07-31 11:05:5981-700.2-69.6-13.4134.8383281.2-9.6-0.17, -0.080.190.007606231
2023-07-31 11:07:5982-704.2-70.1-13.4134.9385591.2-9.3-0.16, -0.080.180.007606232
2023-07-31 11:09:5983-709.4-68.9-13.4135.8386671.2-9.6-0.17, -0.080.191.067606233

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 )