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 6846
Detector 14 day operating status:

Last detected dimming:
   204 hours and 41 minutes ago (2021-11-28 17:25 UTC)


Overview for dimming #:
   6846           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

more


Details for dimming #: 6846          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2015-02-09 22:40:0110.00.00.00.00 , 0.003362335
2015-02-09 22:42:0120.00.00.00.00 , 0.003362336
2015-02-09 22:44:0130.00.00.00.00 , 0.003362337
2015-02-09 22:46:0140.00.00.00.00 , 0.003362338
2015-02-09 22:48:0150.00.00.00.00 , 0.003362339
2015-02-09 22:50:0160.00.00.00.00 , 0.003362340
2015-02-09 22:52:017-0.9-11.2-45.90.120 , 0.003362341
2015-02-09 22:54:018-11.6-36.9-14.36.761019.8-52.5-0.76, 0.410.861.383362342
2015-02-09 22:56:019-25.1-46.9-18.112.8116020.0-53.5-0.76, 0.410.872.683362343
2015-02-09 22:58:0110-42.4-58.3-20.317.9173219.6-53.5-0.77, 0.400.873.903362344
2015-02-09 23:00:0111-66.8-81.6-23.321.3233519.4-53.6-0.77, 0.400.864.423362345
2015-02-09 23:02:0112-96.4-99.2-26.122.5313219.3-54.4-0.78, 0.400.875.813362346
2015-02-09 23:04:0113-150.1-124.6-23.226.6495219.4-55.2-0.78, 0.400.8813.333362347
2015-02-09 23:06:0114-221.8-134.9-17.931.8777519.5-56.8-0.80, 0.390.8929.033362348
2015-02-09 23:08:0115-284.4-145.5-17.238.01025519.5-58.3-0.81, 0.390.9052.033362349
2015-02-09 23:10:0116-334.1-156.5-15.648.31264419.6-59.3-0.82, 0.390.9155.033362350
2015-02-09 23:12:0117-356.2-153.5-15.851.81375119.5-60.6-0.83, 0.390.9241.163362351
2015-02-09 23:14:0118-390.8-144.7-16.355.11480519.3-60.8-0.83, 0.380.9237.253362352
2015-02-09 23:16:0119-412.2-125.8-16.157.11552319.3-61.1-0.83, 0.390.9258.933362353
2015-02-09 23:18:0120-446.1-129.1-15.960.31639719.2-60.7-0.83, 0.380.9252.643362354
2015-02-09 23:20:0121-480.8-132.6-16.063.31748919.1-60.5-0.83, 0.380.9166.453362355
2015-02-09 23:22:0122-508.9-137.9-15.965.31838518.9-60.3-0.83, 0.380.9192.193362356
2015-02-09 23:24:0123-527.1-141.3-16.065.61897318.8-60.2-0.83, 0.380.9196.753362357
2015-02-09 23:26:0124-538.5-137.6-15.467.22006018.8-60.6-0.83, 0.380.9298.773362358
2015-02-09 23:28:0125-550.6-130.6-14.368.12183618.8-61.1-0.84, 0.380.9284.683362359
2015-02-09 23:30:0126-557.2-119.9-12.769.82438819.0-62.3-0.85, 0.380.9388.193362360
2015-02-09 23:32:0127-565.3-106.9-12.172.62631418.7-63.7-0.86, 0.370.9385.333362361
2015-02-09 23:34:0128-582.1-100.1-11.975.02788818.6-64.2-0.86, 0.370.9496.113362362
2015-02-09 23:36:0129-597.9-102.7-12.077.12912818.6-64.9-0.87, 0.370.94106.483362363
2015-02-09 23:38:0130-607.0-102.7-12.377.32941418.2-65.0-0.87, 0.360.9466.993362364
2015-02-09 23:40:0131-611.2-103.3-12.277.92991117.9-65.1-0.87, 0.350.9457.033362365
2015-02-09 23:42:0132-618.8-111.2-12.278.23039117.5-65.1-0.87, 0.350.9425.953362366
2015-02-09 23:44:0133-624.8-128.6-12.279.03057017.1-65.0-0.88, 0.340.9415.443362367
2015-02-09 23:46:0134-637.5-144.7-12.080.83093216.6-64.9-0.88, 0.330.9432.813362368
2015-02-09 23:48:0135-649.8-157.8-12.282.43112816.1-64.8-0.88, 0.330.9460.743362369
2015-02-09 23:50:0136-661.8-162.7-12.184.63210115.8-64.6-0.88, 0.320.9454.673362370
2015-02-09 23:52:0137-680.8-171.1-12.088.93333615.5-64.5-0.88, 0.320.9343.183362371
2015-02-09 23:54:0138-706.3-185.6-12.092.53450415.1-64.4-0.88, 0.310.9334.143362372
2015-02-09 23:56:0139-729.2-200.8-12.095.33546714.7-64.2-0.88, 0.300.9326.943362373
2015-02-09 23:58:0140-746.6-207.0-12.298.93641714.5-64.2-0.88, 0.300.9324.473362374
2015-02-10 00:00:0141-766.3-213.3-12.3101.23705114.1-64.1-0.88, 0.290.9317.753362375
2015-02-10 00:02:0142-785.0-219.4-12.5102.63760313.9-64.0-0.88, 0.290.938.823362376
2015-02-10 00:04:0143-794.1-224.1-12.7102.43766613.7-64.0-0.88, 0.290.9310.173362377
2015-02-10 00:06:0144-805.2-226.5-12.7105.03812513.6-63.9-0.88, 0.290.936.723362378
2015-02-10 00:08:0145-827.2-230.2-12.7108.33906313.5-63.9-0.88, 0.280.931.433362379
2015-02-10 00:10:0146-836.4-233.7-12.7110.03932213.3-63.8-0.88, 0.280.936.413362380
2015-02-10 00:12:0147-844.5-236.9-12.8111.73961613.2-63.8-0.88, 0.280.931.693362381
2015-02-10 00:14:0148-847.9-238.6-12.7112.53995513.1-63.8-0.88, 0.280.931.133362382
2015-02-10 00:16:0149-854.2-243.5-12.6113.94039113.0-63.9-0.88, 0.280.930.003362383
2015-02-10 00:18:0150-865.2-246.9-12.6115.64087612.9-63.8-0.88, 0.270.931.533362384
2015-02-10 00:20:0151-874.9-250.4-12.7116.44106312.8-63.8-0.88, 0.270.9314.193362385
2015-02-10 00:22:0152-880.4-252.0-12.7117.04119512.7-63.8-0.88, 0.270.9210.633362386
2015-02-10 00:24:0153-881.9-254.1-12.7117.04099312.6-63.7-0.88, 0.270.9219.493362387
2015-02-10 00:26:0154-888.8-257.3-12.7117.54124512.6-63.7-0.88, 0.270.925.743362388
2015-02-10 00:28:0155-891.8-259.3-12.8118.24123912.4-63.6-0.88, 0.270.9220.023362389
2015-02-10 00:30:0156-930.8-262.0-13.0118.34319812.4-63.5-0.88, 0.270.926.683362390
2015-02-10 00:32:0157-940.0-262.6-12.9119.44368912.4-63.5-0.88, 0.270.924.183362391
2015-02-10 00:34:0158-939.4-261.6-13.0119.44375612.3-63.4-0.88, 0.270.921.583362392
2015-02-10 00:36:0159-942.5-260.0-13.0120.74393712.3-63.5-0.88, 0.260.923.433362393
2015-02-10 00:38:0160-948.4-261.9-13.0121.84426212.3-63.4-0.88, 0.260.928.453362394
2015-02-10 00:40:0161-952.3-264.7-13.1122.14421812.2-63.3-0.88, 0.260.9211.953362395
2015-02-10 00:42:0162-953.0-266.1-13.0122.54416812.1-63.2-0.88, 0.260.9211.063362396
2015-02-10 00:44:0163-960.1-268.6-12.9123.74461212.1-63.2-0.88, 0.260.926.793362397
2015-02-10 00:46:0164-956.8-265.0-12.8123.24460512.1-63.1-0.88, 0.260.924.273362398
2015-02-10 00:48:0165-956.9-269.1-12.8123.24470112.0-63.0-0.88, 0.260.920.003362399
2015-02-10 00:50:0166-963.5-272.3-12.7125.04503612.0-62.9-0.88, 0.260.920.903362400
2015-02-10 00:52:0167-967.4-273.0-12.7125.84530112.0-62.9-0.88, 0.260.923.363362401
2015-02-10 00:54:0168-971.9-273.0-12.8125.74539112.0-62.9-0.88, 0.260.922.603362402
2015-02-10 00:56:0169-989.0-277.4-12.9126.14613311.9-62.9-0.88, 0.260.924.703362403
2015-02-10 00:58:0170-993.0-279.3-12.9126.14615311.9-62.8-0.88, 0.260.925.593362404
2015-02-10 01:00:0171-1,034.1-280.3-13.1129.2467749.3-61.6-0.88, 0.220.9014.113362405
2015-02-10 01:02:0172-1,035.4-280.3-13.1129.1465558.8-61.4-0.88, 0.210.909.743362406
2015-02-10 01:04:0173-1,043.3-279.6-13.2129.1467598.7-61.3-0.88, 0.210.903.593362407
2015-02-10 01:06:0174-1,049.0-285.5-13.2128.9470008.7-61.3-0.88, 0.210.900.983362408
2015-02-10 01:08:0175-1,042.7-283.1-13.2128.7468629.2-61.4-0.88, 0.220.901.083362409
2015-02-10 01:10:0176-1,035.5-285.9-13.1127.7469209.7-61.4-0.88, 0.220.903.513362410
2015-02-10 01:12:0177-1,033.9-280.5-13.1128.04716010.0-61.6-0.88, 0.230.913.773362411
2015-02-10 01:14:0178-1,033.1-281.9-13.2128.14724010.6-61.8-0.88, 0.240.916.793362412
2015-02-10 01:16:0179-1,034.7-281.5-13.2128.64740911.0-62.0-0.88, 0.250.9110.473362413
2015-02-10 01:18:0180-1,032.5-277.6-13.2129.54765911.7-62.3-0.88, 0.260.9117.073362414
2015-02-10 01:20:0181-1,033.0-277.3-13.3129.54772811.9-62.4-0.88, 0.260.9118.143362415
2015-02-10 01:22:0182-1,037.7-276.5-13.3130.14787912.0-62.4-0.88, 0.260.9112.963362416
2015-02-10 01:24:0183-1,039.7-275.9-13.4129.74780212.0-62.3-0.88, 0.260.916.313362417
2015-02-10 01:26:0184-1,036.3-277.7-13.4129.44758212.0-62.3-0.88, 0.260.912.373362418
2015-02-10 01:28:0185-1,033.3-276.7-13.4128.74743012.0-62.2-0.87, 0.260.911.703362419
2015-02-10 01:30:0186-1,038.2-275.9-13.5128.64751412.0-62.2-0.87, 0.260.911.503362420
2015-02-10 01:32:0187-1,040.8-270.5-13.6128.84761812.1-62.1-0.87, 0.260.911.453362421
2015-02-10 01:34:0188-1,085.5-274.6-13.8129.84936112.1-62.1-0.87, 0.260.911.763362422
2015-02-10 01:36:0189-1,089.7-273.4-13.8130.24955712.1-62.1-0.87, 0.260.912.433362423
2015-02-10 01:38:0190-1,092.2-267.8-13.8130.44962512.2-62.0-0.87, 0.260.912.003362424
2015-02-10 01:40:0191-1,104.7-275.1-13.8132.15007612.2-61.9-0.87, 0.270.911.453362425
2015-02-10 01:42:0192-1,112.7-275.1-13.9133.15040512.3-61.8-0.87, 0.270.911.233362426
2015-02-10 01:44:0193-1,119.3-273.2-14.0133.45050812.4-61.7-0.87, 0.270.914.343362427
2015-02-10 01:46:0194-1,120.9-261.3-14.0133.35067412.5-61.6-0.87, 0.270.914.293362428
2015-02-10 01:48:0195-1,125.7-261.5-14.0134.75093612.5-61.5-0.87, 0.270.915.353362429
2015-02-10 01:50:0196-1,130.4-261.7-14.0135.65112112.6-61.3-0.87, 0.270.915.043362430
2015-02-10 01:52:0197-1,135.2-261.3-14.0135.65131012.7-61.4-0.87, 0.270.911.593362431
2015-02-10 01:54:0198-1,142.3-266.0-14.0136.15166812.6-61.3-0.87, 0.270.911.803362432
2015-02-10 01:56:0199-1,147.7-265.2-14.0137.45185312.6-61.4-0.87, 0.270.911.613362433
2015-02-10 01:58:01100-1,149.5-265.3-14.1136.55173712.7-61.4-0.87, 0.270.911.233362434
2015-02-10 02:00:01101-1,152.0-264.4-14.2136.75187412.8-61.4-0.87, 0.280.910.003362435
2015-02-10 02:02:01102-1,161.7-266.3-14.1138.35245412.8-61.2-0.86, 0.280.910.003362436
2015-02-10 02:04:01103-1,168.8-267.3-14.2139.15263212.8-61.3-0.86, 0.280.910.003362437
2015-02-10 02:06:01104-1,172.2-266.1-14.2139.35276712.9-61.2-0.86, 0.280.910.003362438
2015-02-10 02:08:01105-1,175.3-265.7-14.2139.85295013.0-61.2-0.86, 0.280.911.383362439
2015-02-10 02:10:01106-1,178.9-265.0-14.2140.25303913.0-61.2-0.86, 0.280.911.173362440
2015-02-10 02:12:01107-1,182.2-263.7-14.2140.45325613.0-61.1-0.86, 0.280.910.003362441
2015-02-10 02:14:01108-1,182.5-264.0-14.3140.25323113.1-61.0-0.86, 0.280.910.003362442
2015-02-10 02:16:01109-1,185.7-263.8-14.3140.65316913.2-61.0-0.86, 0.280.910.003362443

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 )