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 15639
Detector 14 day operating status:

Last detected dimming:
   213 hours and 28 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15639           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 #: 15639          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-08 22:17:5910.00.00.00.00 , 0.007844256
2024-02-08 22:19:5920.00.00.00.00 , 0.007844257
2024-02-08 22:21:5930.00.00.00.00 , 0.007844258
2024-02-08 22:23:5940.00.00.00.00 , 0.007844259
2024-02-08 22:25:5950.00.00.00.00 , 1.137844260
2024-02-08 22:27:5960.00.00.00.00 , 0.007844261
2024-02-08 22:29:5970.00.00.00.00 , 1.497844262
2024-02-08 22:31:5980.00.00.00.00 , 1.057844263
2024-02-08 22:33:5990.00.00.00.00 , 1.237844264
2024-02-08 22:35:59100.00.00.00.00 , 3.897844265
2024-02-08 22:37:59110.00.00.00.00 , 1.207844266
2024-02-08 22:39:59120.00.00.00.00 , 1.447844267
2024-02-08 22:41:59130.00.00.00.00 , 1.237844268
2024-02-08 22:43:5914-0.10.0-8.20.08-8.3-53.2-0.80, -0.080.810.967844269
2024-02-08 22:45:5915-0.5-3.8-9.20.358-15.1-48.0-0.73, -0.190.750.007844270
2024-02-08 22:47:5916-1.1-5.0-9.20.6123-15.3-47.7-0.72, -0.190.750.007844271
2024-02-08 22:49:5917-1.4-7.0-9.00.7152-15.5-47.0-0.71, -0.190.740.007844272
2024-02-08 22:51:5918-1.4-6.7-8.70.7162-14.6-48.4-0.73, -0.180.751.887844273
2024-02-08 22:53:5919-1.7-6.4-8.50.9195-14.9-48.7-0.73, -0.190.760.007844274
2024-02-08 22:55:5920-1.5-5.6-8.50.8174-14.1-49.3-0.74, -0.170.761.507844275
2024-02-08 22:57:5921-1.1-3.9-9.00.6122-13.5-50.3-0.76, -0.160.771.877844276
2024-02-08 22:59:5922-1.5-5.0-8.70.8165-11.3-53.4-0.80, -0.130.811.207844277
2024-02-08 23:01:5923-55.0-33.3-13.816.03507-13.1-50.5-0.76, -0.160.7813.867844278
2024-02-08 23:03:5924-78.9-34.2-12.827.65193-12.7-52.1-0.78, -0.150.794.997844279
2024-02-08 23:05:5925-87.1-35.7-13.130.05662-12.4-59.3-0.85, -0.160.861.497844280
2024-02-08 23:07:5926-95.2-35.6-13.432.16066-13.4-51.3-0.77, -0.160.792.137844281
2024-02-08 23:09:5927-88.2-35.5-13.728.05504-12.9-56.2-0.82, -0.160.832.347844282
2024-02-08 23:11:5928-108.7-37.7-14.035.56668-11.4-58.4-0.84, -0.140.862.757844283
2024-02-08 23:13:5929-118.3-37.9-13.839.07198-11.1-58.5-0.85, -0.130.862.937844284
2024-02-08 23:15:5930-123.8-38.4-14.339.27337-11.0-57.5-0.84, -0.130.853.207844285
2024-02-08 23:17:5931-135.9-36.9-14.142.5807935.5-38.7-0.52, 0.660.833.327844286
2024-02-08 23:19:5932-148.8-41.7-14.246.1875635.5-38.3-0.51, 0.660.8313.227844287
2024-02-08 23:21:5933-166.2-50.2-14.648.4952635.3-38.3-0.51, 0.650.8327.107844288
2024-02-08 23:23:5934-182.9-62.9-15.148.41016135.4-37.8-0.51, 0.660.8316.347844289
2024-02-08 23:25:5935-205.6-81.8-14.750.81121635.3-37.6-0.50, 0.650.8314.877844290
2024-02-08 23:27:5936-222.5-84.5-14.652.81208935.4-37.5-0.50, 0.660.8318.347844291
2024-02-08 23:29:5937-246.9-98.1-14.556.61334935.7-37.8-0.50, 0.660.8316.237844292
2024-02-08 23:31:5938-266.5-103.2-14.757.91404835.8-37.6-0.50, 0.660.8338.397844293
2024-02-08 23:33:5939-291.2-107.6-14.760.61516235.9-37.5-0.50, 0.660.8360.117844294
2024-02-08 23:35:5940-313.8-107.7-14.961.41615335.6-37.1-0.50, 0.660.8379.177844295
2024-02-08 23:37:5941-324.1-107.1-15.064.21667735.5-36.9-0.49, 0.660.8242.477844296
2024-02-08 23:39:5942-333.1-106.1-14.667.91740535.4-36.5-0.49, 0.660.8232.797844297
2024-02-08 23:41:5943-337.6-96.7-14.668.51787035.8-36.4-0.49, 0.660.8212.097844298
2024-02-08 23:43:5944-345.6-95.2-14.672.11844735.3-37.0-0.50, 0.660.828.797844299
2024-02-08 23:45:5945-347.1-88.7-14.772.11842435.6-36.6-0.49, 0.660.8224.717844300
2024-02-08 23:47:5946-353.7-88.7-15.171.21852635.9-37.0-0.49, 0.660.8370.517844301
2024-02-08 23:49:5947-357.0-85.8-15.469.81849135.9-36.8-0.49, 0.660.8337.627844302
2024-02-08 23:51:5948-365.4-83.3-15.473.41908935.8-36.8-0.49, 0.660.8328.947844303
2024-02-08 23:53:5949-378.1-82.7-15.280.82008836.0-37.1-0.49, 0.660.8315.587844304
2024-02-08 23:55:5950-387.8-82.3-15.283.62068235.7-37.1-0.50, 0.660.8311.687844305
2024-02-08 23:57:5951-396.4-82.2-15.587.32105735.6-37.5-0.50, 0.660.836.007844306
2024-02-08 23:59:5952-414.7-80.4-15.594.22216834.6-37.0-0.50, 0.650.8210.347845027
2024-02-09 00:01:5953-425.2-83.7-15.597.62282634.8-37.1-0.50, 0.650.8213.267845028
2024-02-09 00:03:5954-428.5-84.8-15.697.32291835.0-37.5-0.50, 0.650.828.097845029
2024-02-09 00:05:5955-432.9-83.7-15.798.82314935.4-37.5-0.50, 0.660.831.907845030
2024-02-09 00:07:5956-433.5-83.9-15.999.02311934.7-37.4-0.51, 0.650.821.147845031
2024-02-09 00:09:5957-428.1-83.2-15.898.92290335.2-37.3-0.50, 0.650.8213.277845032
2024-02-09 00:11:5958-420.8-80.8-15.798.02264135.2-37.4-0.50, 0.650.821.557845033
2024-02-09 00:13:5959-419.5-81.0-15.598.32270235.0-37.5-0.50, 0.650.820.007845034
2024-02-09 00:15:5960-425.2-80.3-15.5101.62325334.4-37.3-0.51, 0.640.820.887845035
2024-02-09 00:17:5961-431.0-80.5-15.2105.82393834.3-37.4-0.51, 0.640.820.007845036
2024-02-09 00:19:5962-436.3-76.4-14.8108.82468333.6-37.1-0.51, 0.630.810.007845037
2024-02-09 00:21:5963-444.3-80.3-14.9110.12498832.8-36.2-0.50, 0.620.800.007845038
2024-02-09 00:23:5964-441.5-80.1-15.2109.92452232.7-36.4-0.51, 0.620.803.957845039
2024-02-09 00:25:5965-451.2-81.1-14.8115.72549932.6-36.2-0.50, 0.620.806.927845040
2024-02-09 00:27:5966-464.3-83.4-14.3126.22682332.4-36.1-0.50, 0.620.8010.867845041
2024-02-09 00:29:5967-466.4-87.0-14.3123.12687432.7-36.3-0.50, 0.620.803.487845042
2024-02-09 00:31:5968-468.3-88.2-14.1127.22705030.9-36.7-0.52, 0.600.791.977845043
2024-02-09 00:33:5969-473.9-88.9-14.1130.12738530.7-36.8-0.52, 0.590.790.007845044
2024-02-09 00:35:5970-490.9-91.9-14.4133.42802430.8-37.2-0.53, 0.590.790.007845045
2024-02-09 00:37:5971-486.8-92.1-14.5129.92771331.5-36.7-0.52, 0.600.790.007845046
2024-02-09 00:39:5972-494.2-91.5-14.3131.82816131.8-36.8-0.52, 0.610.800.007845047
2024-02-09 00:41:5973-496.3-91.9-14.3132.82836531.3-36.6-0.51, 0.600.790.007845048
2024-02-09 00:43:5974-503.7-90.8-14.4136.12889030.3-37.0-0.53, 0.590.790.947845049
2024-02-09 00:45:5975-509.8-89.6-14.3140.02941530.0-36.7-0.52, 0.580.781.207845050
2024-02-09 00:47:5976-566.2-87.3-13.8168.83369029.2-36.2-0.52, 0.570.7734.317845051
2024-02-09 00:49:5977-577.2-89.2-13.8170.63416729.0-36.5-0.53, 0.570.770.007845052
2024-02-09 00:51:5978-562.2-87.1-14.2153.23251229.2-36.8-0.53, 0.570.789.617845053
2024-02-09 00:53:5979-566.2-88.8-14.3153.33276129.2-36.9-0.53, 0.570.7812.217845054
2024-02-09 00:55:5980-576.6-86.6-14.3156.33323829.0-36.4-0.53, 0.570.7710.407845055
2024-02-09 00:57:5981-583.5-87.3-14.5157.63346829.4-36.4-0.52, 0.570.785.807845056
2024-02-09 00:59:5982-581.8-87.9-14.7153.73296829.6-35.5-0.51, 0.580.777.287845057
2024-02-09 01:01:5983-590.1-88.5-14.8157.83326728.3-35.7-0.52, 0.560.761.367845058
2024-02-09 01:03:5984-610.9-88.0-14.5172.43494028.3-35.3-0.52, 0.560.761.797845059
2024-02-09 01:05:5985-599.7-88.9-14.8161.43373528.1-35.5-0.52, 0.560.762.117845060
2024-02-09 01:07:5986-607.4-85.8-14.7168.83434528.0-35.3-0.52, 0.550.760.007845061
2024-02-09 01:09:5987-594.7-86.8-15.3156.83284027.7-35.3-0.52, 0.550.762.337845062
2024-02-09 01:11:5988-614.6-86.8-14.9171.53445026.9-34.8-0.52, 0.540.753.857845063
2024-02-09 01:13:5989-624.7-85.1-14.9175.03499326.3-34.7-0.52, 0.530.743.787845064
2024-02-09 01:15:5990-609.6-84.7-15.2160.43352126.6-34.4-0.51, 0.540.740.977845065
2024-02-09 01:17:5991-616.2-85.2-15.2163.03392226.0-34.1-0.51, 0.530.730.007845066
2024-02-09 01:19:5992-620.5-82.3-15.2163.13418426.1-34.4-0.51, 0.530.740.007845067
2024-02-09 01:21:5993-634.9-83.2-15.0177.13542624.9-34.4-0.52, 0.510.731.227845068
2024-02-09 01:23:5994-644.7-82.5-15.0182.53619625.3-34.0-0.51, 0.520.731.247845069
2024-02-09 01:25:5995-634.5-79.3-15.1175.53525525.1-33.7-0.51, 0.510.722.227845070
2024-02-09 01:27:5996-648.1-76.9-15.1182.63614824.9-33.7-0.51, 0.510.721.717845071
2024-02-09 01:29:5997-656.8-77.6-15.0184.53666625.0-33.9-0.51, 0.510.721.487845072
2024-02-09 01:31:5998-683.5-76.9-14.7195.03879724.7-34.0-0.51, 0.510.721.167845073
2024-02-09 01:33:5999-686.2-75.0-14.9194.93885124.8-34.2-0.52, 0.510.720.937845074
2024-02-09 01:35:59100-694.3-76.2-14.8202.63942824.5-34.5-0.52, 0.500.720.007845075
2024-02-09 01:37:59101-669.0-75.0-15.0177.63728224.6-34.1-0.52, 0.510.721.837845076

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 )