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 4493
Detector 14 day operating status:

Last detected dimming:
   203 hours and 57 minutes ago (2024-05-10 22:29 UTC)


Overview for dimming #:
   4493           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 #: 4493          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-03-09 21:50:0210.00.00.00.00 , 0.002344322
2011-03-09 21:52:0220.00.00.00.00 , 0.002344323
2011-03-09 21:54:0230.00.00.00.00 , 0.002344324
2011-03-09 21:56:0240.00.00.00.00 , 0.002344325
2011-03-09 21:58:0250.00.00.00.00 , 0.002344326
2011-03-09 22:00:0260.00.00.00.00 , 0.002344327
2011-03-09 22:02:0270.00.00.00.00 , 0.002344328
2011-03-09 22:04:0280.00.00.00.00 , 1.502344329
2011-03-09 22:06:0290.00.00.00.00 , 5.042344330
2011-03-09 22:08:02100.00.00.00.00 , 1.632344331
2011-03-09 22:10:0211-0.7-6.1-58.70.01315.37.80.13, 0.390.410.002344332
2011-03-09 22:12:0212-1.9-11.3-36.20.14015.27.70.13, 0.380.410.002344333
2011-03-09 22:14:0213-5.8-33.3-41.90.38615.17.30.12, 0.380.400.002344334
2011-03-09 22:16:0214-6.7-46.2-42.10.411315.37.10.12, 0.390.410.002344335
2011-03-09 22:18:0215-33.6-22.6-9.78.8269712.3-2.5-0.04, 0.340.34197.392344336
2011-03-09 22:20:0216-61.4-31.7-10.514.845999.6-2.0-0.04, 0.290.30161.622344337
2011-03-09 22:22:0217-75.2-34.1-10.617.655029.3-2.1-0.04, 0.290.29114.612344338
2011-03-09 22:24:0218-74.6-34.8-10.316.852619.5-2.3-0.04, 0.290.296.592344339
2011-03-09 22:26:0219-72.8-34.6-10.716.150599.3-2.1-0.04, 0.290.290.002344340
2011-03-09 22:28:0220-70.0-33.0-11.215.648849.2-2.1-0.04, 0.290.290.002344341
2011-03-09 22:30:0221-73.0-31.4-11.016.4514710.2-1.8-0.03, 0.300.305.202344342
2011-03-09 22:32:0222-78.3-29.7-10.718.1564312.2-0.8-0.01, 0.340.341.322344343
2011-03-09 22:34:0223-82.6-28.5-10.619.3599413.9-0.9-0.02, 0.360.3611.532344344
2011-03-09 22:36:0224-84.4-31.7-10.719.9615715.10.20.00, 0.390.3914.952344345
2011-03-09 22:38:0225-90.3-35.0-10.721.6664516.5-2.2-0.04, 0.410.4110.962344346
2011-03-09 22:40:0226-93.4-36.6-10.722.6690517.0-1.8-0.03, 0.420.426.032344347
2011-03-09 22:42:0227-107.2-40.2-10.924.6748717.30.90.02, 0.420.424.702344348
2011-03-09 22:44:0228-123.3-44.7-11.326.4799317.33.00.05, 0.420.426.922344349
2011-03-09 22:46:0229-143.7-80.7-11.728.8867217.44.30.07, 0.420.431.322344350
2011-03-09 22:48:0230-155.2-71.9-11.729.8895717.44.90.08, 0.420.431.062344351
2011-03-09 22:50:0231-160.9-72.3-11.730.1903817.45.60.09, 0.420.430.002344352
2011-03-09 22:52:0232-165.5-72.2-11.630.4913817.55.70.10, 0.420.430.002344353
2011-03-09 22:54:0233-170.2-72.7-11.730.6918417.35.90.10, 0.420.430.002344354
2011-03-09 22:56:0234-174.2-72.8-11.831.1934517.35.90.10, 0.420.430.002344355
2011-03-09 22:58:0235-176.9-73.4-12.031.2939817.35.90.10, 0.420.430.002344356
2011-03-09 23:00:0236-179.7-80.2-12.131.3944117.16.30.11, 0.420.430.002344357
2011-03-09 23:02:0237-179.6-78.6-12.031.0940717.06.50.11, 0.420.430.002344358
2011-03-09 23:04:0238-180.5-81.3-12.130.5924917.16.20.10, 0.420.430.002344359
2011-03-09 23:06:0239-176.9-78.9-12.029.8906417.16.00.10, 0.420.430.002344360
2011-03-09 23:08:0240-176.9-77.5-12.029.4897917.05.80.10, 0.410.430.002344361
2011-03-09 23:10:0241-176.9-79.5-12.029.5900917.15.90.10, 0.420.430.002344362

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 )