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 5229
Detector 14 day operating status:

Last detected dimming:
   317 hours and 10 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   5229           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 #: 5229          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-12-25 08:04:0210.00.00.00.00 , 0.002550764
2011-12-25 08:06:0220.00.00.00.00 , 0.002550765
2011-12-25 08:08:0230.00.00.00.00 , 0.002550766
2011-12-25 08:10:0240.00.00.00.00 , 0.002550767
2011-12-25 08:12:025-0.5-3.0-90.00.05 , 1.032550768
2011-12-25 08:14:026-4.2-42.4-49.90.0791.11, 0.341.160.982550769
2011-12-25 08:16:027-13.6-53.2-20.30.05121.12, 0.351.171.392550770
2011-12-25 08:18:028-21.5-48.1-24.00.07541.11, 0.351.171.522550771
2011-12-25 08:20:029-28.9-65.1-25.50.09321.10, 0.351.165.452550772
2011-12-25 08:22:0210-29.9-49.7-24.60.010531.11, 0.341.165.942550773
2011-12-25 08:24:0211-38.8-68.8-25.50.011861.10, 0.351.152.112550774
2011-12-25 08:26:0212-50.5-96.4-25.50.014151.10, 0.351.150.002550775
2011-12-25 08:28:0213-55.7-85.7-26.50.015971.10, 0.351.161.142550776
2011-12-25 08:30:0214-68.4-77.3-31.00.017701.11, 0.371.1717.452550777
2011-12-25 08:32:0215-95.3-119.7-41.80.020321.10, 0.351.1635.162550778
2011-12-25 08:34:0216-112.1-131.6-39.10.024131.10, 0.341.1535.682550779
2011-12-25 08:36:0217-130.2-135.8-34.00.029321.10, 0.361.1528.592550780
2011-12-25 08:38:0218-140.1-139.4-32.70.031921.10, 0.361.1515.782550781
2011-12-25 08:40:0219-149.4-141.0-34.50.033981.09, 0.361.158.432550782
2011-12-25 08:42:0220-162.0-143.7-34.20.036751.09, 0.361.154.102550783
2011-12-25 08:44:0221-173.2-146.4-33.30.039551.09, 0.361.153.272550784
2011-12-25 08:46:0222-182.6-149.1-32.70.042091.09, 0.361.152.422550785
2011-12-25 08:48:0223-194.5-150.9-32.30.044901.09, 0.371.151.802550786
2011-12-25 08:50:0224-201.5-152.7-32.70.046131.09, 0.371.151.282550787
2011-12-25 08:52:0225-214.8-154.8-33.60.048721.09, 0.371.151.202550788
2011-12-25 08:54:0226-258.0-155.6-29.83.660111.09, 0.371.158.952550789
2011-12-25 08:56:0227-296.4-155.2-22.69.579011.09, 0.371.1518.612550790
2011-12-25 08:58:0228-311.2-156.0-18.612.688541.09, 0.371.1536.662550791
2011-12-25 09:00:0229-331.4-156.4-16.615.69851-26.721.00.32, -0.420.5347.842550792
2011-12-25 09:02:0230-356.1-156.1-15.619.110974-26.621.60.33, -0.420.5459.802550793
2011-12-25 09:04:0231-388.5-156.8-15.522.211985-26.521.50.33, -0.420.5371.032550794
2011-12-25 09:06:0232-416.0-157.4-15.825.012827-26.321.50.33, -0.420.5393.542550795
2011-12-25 09:08:0233-452.9-158.0-15.728.814063-26.321.50.33, -0.420.53128.592550796
2011-12-25 09:10:0234-477.6-159.3-15.931.214867-26.321.50.33, -0.420.53124.112550797
2011-12-25 09:12:0235-500.6-160.4-16.033.515592-26.221.60.33, -0.410.53136.182550798
2011-12-25 09:14:0236-513.0-161.5-16.034.415960-26.321.80.34, -0.420.5460.252550799
2011-12-25 09:16:0237-522.1-162.1-16.234.616054-26.321.90.34, -0.420.5436.962550800
2011-12-25 09:18:0238-529.9-162.5-15.836.016554-26.222.10.34, -0.420.5410.942550801
2011-12-25 09:20:0239-541.0-163.3-15.636.216757-26.222.10.34, -0.410.541.032550802
2011-12-25 09:22:0240-544.0-164.9-15.635.516610-26.222.10.34, -0.410.540.002550803
2011-12-25 09:24:0241-547.4-166.1-15.734.216395-26.322.20.34, -0.420.540.952550804
2011-12-25 09:26:0242-546.9-167.3-16.132.315935-26.322.20.34, -0.420.540.002550805
2011-12-25 09:28:0243-550.9-167.7-16.930.115397-26.321.90.34, -0.420.540.002550806
2011-12-25 09:30:0244-555.0-167.9-17.828.715076-26.221.90.34, -0.420.540.972550807
2011-12-25 09:32:0245-557.8-167.8-18.626.814599-26.221.80.34, -0.410.530.872550808
2011-12-25 09:34:0246-562.0-167.9-19.625.214266-25.921.60.34, -0.410.530.002550809
2011-12-25 09:36:0247-564.1-168.3-20.723.913912-25.921.60.34, -0.410.530.002550810
2011-12-25 09:38:0248-570.3-169.2-21.823.013744-25.921.50.33, -0.410.530.002550811
2011-12-25 09:40:0249-578.0-170.1-22.922.413660-25.821.40.33, -0.410.530.002550812
2011-12-25 09:42:0250-592.6-171.8-23.522.613842-25.821.30.33, -0.410.520.852550813
2011-12-25 09:44:0251-609.7-173.5-24.322.914012-25.421.20.33, -0.400.520.002550814
2011-12-25 09:46:0252-624.3-175.5-24.823.114239-25.221.10.33, -0.400.520.002550815
2011-12-25 09:48:0253-637.8-176.9-25.023.314387-25.021.10.33, -0.400.520.002550816
2011-12-25 09:50:0254-647.8-178.3-25.523.614573-25.321.10.33, -0.400.520.002550817
2011-12-25 09:52:0255-657.5-179.9-26.323.514688-25.521.20.33, -0.400.520.892550818
2011-12-25 09:54:0256-664.0-181.2-27.523.114626-25.821.20.33, -0.410.521.282550819
2011-12-25 09:56:0257-676.5-181.9-28.223.314742-25.821.20.33, -0.410.529.672550820
2011-12-25 09:58:0258-687.9-182.8-28.623.614878-25.621.20.33, -0.400.521.582550821
2011-12-25 10:00:0259-695.2-183.8-29.023.814908-25.621.30.33, -0.400.526.112550822
2011-12-25 10:02:0260-703.3-184.3-28.924.115023-25.621.20.33, -0.400.520.002550823
2011-12-25 10:04:0261-710.4-185.0-28.724.615226-25.621.30.33, -0.400.520.002550824
2011-12-25 10:06:0262-722.2-185.0-28.525.215518-25.721.20.33, -0.410.521.312550825
2011-12-25 10:08:0263-729.6-185.3-28.725.415668-25.721.00.33, -0.410.522.232550826
2011-12-25 10:10:0264-736.6-185.7-28.226.015914-25.621.00.33, -0.410.521.772550827
2011-12-25 10:12:0265-742.1-185.5-28.226.315962-25.620.90.33, -0.400.521.562550828
2011-12-25 10:14:0266-743.5-185.3-28.526.415942-25.620.90.33, -0.400.520.002550829
2011-12-25 10:16:0267-751.5-185.7-28.226.916127-25.620.90.33, -0.400.522.012550830
2011-12-25 10:18:0268-758.8-185.7-28.527.016243-25.620.80.32, -0.400.521.522550831
2011-12-25 10:20:0269-761.4-186.1-29.126.616110-25.520.70.32, -0.400.520.002550832
2011-12-25 10:22:0270-768.3-186.4-28.626.916271-25.620.50.32, -0.400.520.002550833
2011-12-25 10:24:0271-773.5-186.9-28.127.816580-25.720.50.32, -0.410.520.002550834
2011-12-25 10:26:0272-778.2-187.2-28.227.716605-25.620.40.32, -0.410.510.002550835
2011-12-25 10:28:0273-781.9-187.6-27.927.916711-25.620.40.32, -0.400.510.002550836
2011-12-25 10:30:0274-791.7-188.0-27.628.617018-25.620.30.32, -0.400.510.002550837
2011-12-25 10:32:0275-800.9-188.5-27.429.017200-25.520.20.31, -0.400.510.002550838
2011-12-25 10:34:0276-808.0-188.5-27.229.817453-25.520.10.31, -0.400.510.002550839
2011-12-25 10:36:0277-811.5-189.0-27.130.317599-25.520.10.31, -0.400.510.002550840
2011-12-25 10:38:0278-815.1-189.2-27.130.317595-25.520.00.31, -0.400.510.002550841
2011-12-25 10:40:0279-821.8-189.2-26.931.017761-25.619.90.31, -0.400.510.002550842
2011-12-25 10:42:0280-819.6-189.1-27.031.017755-25.720.00.31, -0.410.510.002550843

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 )