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 7681
Detector 14 day operating status:

Last detected dimming:
   283 hours and 9 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   7681           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 #: 7681          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2013-10-23 23:38:0110.00.00.00.00 , 0.003027479
2013-10-23 23:40:0120.00.00.00.00 , 0.003027480
2013-10-23 23:42:0130.00.00.00.00 , 0.003027481
2013-10-23 23:44:0140.00.00.00.00 , 0.003027482
2013-10-23 23:46:0150.00.00.00.00 , 0.003027483
2013-10-23 23:48:0160.00.00.00.00 , 0.003027484
2013-10-23 23:50:0170.00.00.00.00 , 1.523027485
2013-10-23 23:52:0180.00.0-23.80.01 , 1.933027486
2013-10-23 23:54:019-1.3-12.2-19.90.258-1.99.60.17, -0.120.2110.483027487
2013-10-23 23:56:0110-1.8-13.9-21.00.386-1.99.60.17, -0.120.213.443027488
2013-10-23 23:58:0111-2.4-15.7-20.00.4115-2.09.40.17, -0.120.210.003027489
2013-10-24 00:00:0112-2.7-16.5-21.10.4128-2.09.40.17, -0.120.210.003027490
2013-10-24 00:02:0113-3.3-17.6-20.90.5155-2.09.30.16, -0.120.210.003027491
2013-10-24 00:04:0114-4.5-19.9-20.50.7209-1.99.30.16, -0.120.210.003027492
2013-10-24 00:06:0115-6.5-20.4-19.71.0309-1.99.20.16, -0.120.200.003027493
2013-10-24 00:08:0116-9.6-28.8-21.21.3425-1.99.10.16, -0.120.200.003027494
2013-10-24 00:10:0117-12.9-33.3-21.11.7551-1.88.90.16, -0.120.200.003027495
2013-10-24 00:12:0118-15.9-37.2-21.12.1670-1.99.00.16, -0.120.202.953027496
2013-10-24 00:14:0119-17.9-40.9-21.62.3730-1.89.10.16, -0.120.200.003027497
2013-10-24 00:16:0120-19.9-42.8-22.62.4784-1.89.30.16, -0.120.200.003027498
2013-10-24 00:18:0121-19.2-43.4-23.52.3729-1.89.30.16, -0.120.200.003027499
2013-10-24 00:20:0122-22.0-45.8-23.72.5817-1.89.40.17, -0.120.200.003027500
2013-10-24 00:22:0123-24.5-47.5-23.02.9919-1.89.40.16, -0.120.200.003027501
2013-10-24 00:24:0124-26.4-49.3-23.93.0961-1.79.40.17, -0.120.200.003027502
2013-10-24 00:26:0125-79.0-72.7-22.79.02766-2.1-23.6-0.40, -0.120.4212.443027503
2013-10-24 00:28:0126-120.9-93.9-25.112.33732-2.7-23.7-0.41, -0.130.4310.073027504
2013-10-24 00:30:0127-134.8-106.8-28.312.83880-2.9-23.8-0.41, -0.130.439.383027505
2013-10-24 00:32:0128-162.6-132.0-29.714.44345-3.2-23.9-0.41, -0.140.4318.193027506
2013-10-24 00:34:0129-192.7-149.7-29.315.84770-3.3-23.9-0.41, -0.140.4380.123027507
2013-10-24 00:36:0130-246.8-152.4-27.120.66264-4.4-20.3-0.35, -0.160.3990.953027508
2013-10-24 00:38:0131-329.2-155.2-22.225.69309-5.0-18.3-0.32, -0.170.36157.373027509
2013-10-24 00:40:0132-393.1-158.2-20.931.711568-5.5-17.4-0.30, -0.180.35248.303027510
2013-10-24 00:42:0133-446.8-161.6-20.336.313280-5.9-16.8-0.29, -0.190.35677.303027511
2013-10-24 00:44:0134-495.2-165.5-19.641.015140-6.1-16.3-0.28, -0.190.34511.623027512
2013-10-24 00:46:0135-545.9-185.3-19.046.016921-6.3-16.1-0.28, -0.200.34458.603027513
2013-10-24 00:48:0136-615.7-200.0-18.549.519738-6.6-15.9-0.28, -0.200.34365.203027514
2013-10-24 00:50:0137-646.2-209.0-17.753.521266-6.7-15.9-0.28, -0.200.34272.913027515
2013-10-24 00:52:0138-679.1-211.1-17.059.323075-6.6-16.0-0.28, -0.200.34178.653027516
2013-10-24 00:54:0139-710.5-222.6-16.764.824616-6.6-16.0-0.28, -0.200.3494.443027517
2013-10-24 00:56:0140-741.6-224.2-16.669.525815-6.6-15.8-0.27, -0.200.34148.403027518
2013-10-24 00:58:0141-772.0-211.4-16.474.527379-6.5-15.8-0.27, -0.200.3491.313027519
2013-10-24 01:00:0142-793.6-205.3-16.278.528732-6.4-15.7-0.27, -0.200.3464.173027520
2013-10-24 01:02:0143-815.4-200.7-16.282.329821-6.4-15.7-0.27, -0.200.3454.153027521
2013-10-24 01:04:0144-825.7-190.3-16.284.430322-6.3-15.7-0.27, -0.200.3444.353027522
2013-10-24 01:06:0145-849.0-191.1-16.385.730859-6.4-15.7-0.27, -0.200.3471.373027523
2013-10-24 01:08:0146-879.4-196.3-16.588.531865-6.5-15.6-0.27, -0.200.3487.253027524
2013-10-24 01:10:0147-911.8-208.4-16.890.932684-6.5-15.5-0.27, -0.200.34100.453027525
2013-10-24 01:12:0148-936.5-219.7-17.191.333024-6.7-15.6-0.27, -0.210.3480.283027526
2013-10-24 01:14:0149-961.2-223.6-17.392.233380-6.9-15.5-0.27, -0.210.3449.233027527
2013-10-24 01:16:0150-972.2-232.4-17.791.733230-6.9-15.5-0.27, -0.210.3427.453027528
2013-10-24 01:18:0151-975.7-232.6-18.090.932953-6.9-15.5-0.27, -0.210.3416.693027529
2013-10-24 01:20:0152-976.9-230.5-17.990.632999-6.9-15.6-0.27, -0.210.347.323027530
2013-10-24 01:22:0153-980.1-229.3-18.090.432927-6.9-15.6-0.27, -0.210.345.293027531
2013-10-24 01:24:0154-988.4-225.7-18.289.733050-6.9-15.6-0.27, -0.210.3412.403027532
2013-10-24 01:26:0155-990.2-231.2-18.189.933243-6.8-15.6-0.27, -0.210.3421.313027533
2013-10-24 01:28:0156-1,002.8-229.6-18.290.233619-6.9-15.3-0.27, -0.210.3425.493027534
2013-10-24 01:30:0157-1,012.2-235.0-18.190.933802-7.0-15.0-0.26, -0.210.3318.613027535
2013-10-24 01:32:0158-1,019.2-217.1-18.091.134027-7.0-14.9-0.26, -0.210.3316.633027536
2013-10-24 01:34:0159-1,019.9-197.4-17.991.534220-7.0-14.8-0.26, -0.210.3324.353027537
2013-10-24 01:36:0160-1,034.3-217.9-18.391.434307-7.1-14.6-0.25, -0.210.3325.103027538
2013-10-24 01:38:0161-1,044.7-216.6-18.591.834456-7.1-14.4-0.25, -0.210.3334.433027539
2013-10-24 01:40:0162-1,056.6-225.4-18.791.634469-7.2-14.2-0.25, -0.210.3339.313027540
2013-10-24 01:42:0163-1,063.7-226.9-18.891.034501-7.1-14.2-0.25, -0.210.3325.303027541
2013-10-24 01:44:0164-1,079.7-230.6-18.791.834945-7.2-14.0-0.24, -0.210.3214.303027542
2013-10-24 01:46:0165-1,097.9-246.1-18.893.135361-7.3-13.7-0.24, -0.220.3214.623027543
2013-10-24 01:48:0166-1,113.6-249.3-18.894.735908-7.3-13.5-0.23, -0.220.3212.983027544
2013-10-24 01:50:0167-1,136.5-252.2-18.896.736643-7.3-13.4-0.23, -0.220.3218.813027545
2013-10-24 01:52:0168-1,155.7-254.4-18.998.537243-7.3-13.1-0.23, -0.220.3114.623027546
2013-10-24 01:54:0169-1,173.9-256.9-19.0100.137771-7.4-12.9-0.22, -0.220.317.463027547
2013-10-24 01:56:0170-1,185.4-259.3-19.2100.738015-7.3-12.8-0.22, -0.220.311.133027548
2013-10-24 01:58:0171-1,195.8-260.6-19.4101.038112-7.4-12.7-0.22, -0.220.316.433027549
2013-10-24 02:00:0172-1,208.0-261.9-19.5101.738352-7.4-12.5-0.22, -0.220.317.043027550
2013-10-24 02:02:0173-1,216.4-262.0-19.7102.138427-7.4-12.4-0.22, -0.220.317.373027551
2013-10-24 02:04:0174-1,222.5-262.8-19.7103.138722-7.3-12.3-0.21, -0.220.304.983027552
2013-10-24 02:06:0175-1,228.7-263.0-19.7104.038939-7.3-12.2-0.21, -0.220.305.193027553
2013-10-24 02:08:0176-1,233.9-263.6-19.7105.039176-7.3-12.1-0.21, -0.220.300.933027554
2013-10-24 02:10:0177-1,235.6-264.3-19.8105.139235-7.2-12.0-0.21, -0.220.300.853027555
2013-10-24 02:12:0178-1,239.1-262.6-19.8105.739421-7.2-11.9-0.21, -0.210.301.263027556
2013-10-24 02:14:0179-1,245.8-256.0-19.9106.539647-7.2-11.8-0.21, -0.210.300.003027557
2013-10-24 02:16:0180-1,246.7-264.5-19.8106.839743-7.2-11.8-0.21, -0.210.300.003027558
2013-10-24 02:18:0181-1,250.3-264.4-19.8107.539944-7.1-11.7-0.20, -0.210.300.003027559
2013-10-24 02:20:0182-1,250.6-265.4-19.9107.039718-7.2-11.7-0.20, -0.210.300.003027560
2013-10-24 02:22:0183-1,264.6-267.5-20.0108.240168-7.2-11.7-0.20, -0.210.300.003027561
2013-10-24 02:24:0184-1,255.0-262.4-19.9106.739724-7.2-11.7-0.20, -0.210.300.003027562
2013-10-24 02:26:0185-1,273.4-267.7-19.9109.340483-7.1-11.6-0.20, -0.210.290.003027563
2013-10-24 02:28:0186-1,278.7-268.8-19.8110.440814-7.1-11.5-0.20, -0.210.290.003027564
2013-10-24 02:30:0187-1,283.2-270.0-19.9110.540801-7.1-11.5-0.20, -0.210.290.003027565
2013-10-24 02:32:0188-1,283.0-265.3-19.9110.640747-7.1-11.6-0.20, -0.210.290.003027566
2013-10-24 02:34:0189-1,282.3-269.9-20.1110.540599-7.1-11.5-0.20, -0.210.290.003027567
2013-10-24 02:36:0190-1,285.8-271.1-20.1111.540705-7.1-11.6-0.20, -0.210.290.003027568

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 )