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 12404
Detector 14 day operating status:

Last detected dimming:
   195 hours and 36 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   12404           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 #: 12404          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-01-19 08:09:5920.00.0-5.50.02 , 0.007366692
2023-01-19 08:11:5930.00.0-12.10.03 , 0.007366693
2023-01-19 08:13:594-0.5-2.3-10.90.131-20.815.80.26, -0.280.380.007366694
2023-01-19 08:15:595-3.1-10.8-11.40.9236-20.915.80.26, -0.280.3817.487366695
2023-01-19 08:17:596-7.4-13.4-11.92.1569-21.015.60.26, -0.280.3812.977366696
2023-01-19 08:19:597-10.8-14.9-11.83.0823-21.015.60.26, -0.280.3814.917366697
2023-01-19 08:21:598-13.0-17.1-11.93.6968-20.915.90.26, -0.280.381.867366698
2023-01-19 08:23:599-15.4-19.3-12.24.01094-21.015.70.26, -0.280.380.007366699
2023-01-19 08:25:5910-17.7-19.6-12.64.51206-20.915.70.26, -0.280.381.317366700
2023-01-19 08:27:5911-19.4-19.9-12.74.91325-20.915.80.26, -0.280.3818.227366701
2023-01-19 08:29:5912-22.1-21.0-13.05.71513-20.815.80.26, -0.280.3812.587366702
2023-01-19 08:31:5913-22.4-20.0-13.05.71537-21.413.20.22, -0.290.367.397366703
2023-01-19 08:33:5914-29.1-21.4-11.57.72152-11.63.70.06, -0.120.139.297366704
2023-01-19 08:35:5915-31.2-21.9-11.48.12249-12.80.30.00, -0.140.146.167366705
2023-01-19 08:37:5916-41.9-24.3-11.611.0307222.76.30.10, 0.470.4823.397366706
2023-01-19 08:39:5917-44.7-24.6-12.011.5324621.82.30.04, 0.460.4621.987366707
2023-01-19 08:41:5918-49.1-23.9-12.012.7356021.20.80.01, 0.450.4533.357366708
2023-01-19 08:43:5919-54.0-24.3-12.213.6381520.0-1.2-0.02, 0.430.4331.637366709
2023-01-19 08:45:5920-57.1-23.3-12.214.5405219.4-2.8-0.05, 0.420.425.047366710
2023-01-19 08:47:5921-60.6-23.2-12.115.2424117.8-6.0-0.10, 0.390.401.037366711
2023-01-19 08:49:5922-63.9-23.9-12.216.0447516.8-7.3-0.12, 0.370.390.007366712
2023-01-19 08:51:5923-68.4-23.1-12.117.2479217.0-8.6-0.14, 0.380.400.007366713
2023-01-19 08:53:5924-71.7-24.6-12.218.0500715.1-8.4-0.14, 0.350.370.007366714
2023-01-19 08:55:5925-77.3-27.3-12.619.0522313.8-12.1-0.21, 0.320.380.007366715
2023-01-19 08:57:5926-81.0-30.1-12.519.7542313.7-13.1-0.22, 0.320.390.007366716
2023-01-19 08:59:5927-83.5-33.3-12.720.1551612.4-15.5-0.26, 0.300.400.007366717
2023-01-19 09:01:5928-92.3-33.2-12.222.4622814.43.80.06, 0.330.341.037366718
2023-01-19 09:03:5929-95.8-35.8-12.023.1647112.93.50.06, 0.310.320.007366719
2023-01-19 09:05:5930-98.9-34.8-11.923.8670913.23.80.07, 0.320.320.857366720
2023-01-19 09:07:5931-123.7-35.4-11.831.486150.8-2.4-0.04, 0.100.110.007366721
2023-01-19 09:09:5932-105.4-34.8-11.625.7731112.33.10.05, 0.300.300.007366722
2023-01-19 09:11:5933-128.4-35.2-11.732.48954-0.7-3.1-0.05, 0.080.090.007366723
2023-01-19 09:13:5934-128.8-35.0-12.132.18827-1.4-3.8-0.07, 0.060.090.007366724
2023-01-19 09:15:5935-133.7-32.8-12.333.19072-2.4-4.0-0.07, 0.040.080.007366725
2023-01-19 09:17:5936-141.1-32.7-12.235.09549-3.9-4.7-0.08, 0.020.080.007366726
2023-01-19 09:19:5937-145.7-32.2-12.136.29923-3.8-4.3-0.08, 0.020.081.607366727
2023-01-19 09:21:5938-153.6-31.0-12.237.610353-4.7-4.5-0.08, 0.000.080.007366728
2023-01-19 09:23:5939-156.0-29.7-12.537.610384-4.1-4.1-0.07, 0.010.070.907366729
2023-01-19 09:25:5940-155.9-30.8-12.737.610354-3.6-3.8-0.07, 0.020.070.877366730
2023-01-19 09:27:5941-162.5-32.9-12.639.010775-4.3-3.8-0.07, 0.010.075.237366731
2023-01-19 09:29:5942-166.7-33.4-12.639.710965-5.6-4.1-0.07, -0.010.0713.727366732
2023-01-19 09:31:5943-170.2-33.5-12.740.511136-6.6-5.4-0.10, -0.030.1015.907366733
2023-01-19 09:33:5944-170.1-32.3-12.740.811198-7.3-5.6-0.10, -0.040.113.637366734
2023-01-19 09:35:5945-173.0-32.9-12.741.311334-8.9-6.3-0.11, -0.070.133.537366735
2023-01-19 09:37:5946-178.0-33.7-12.742.311613-8.7-6.3-0.11, -0.070.135.357366736
2023-01-19 09:39:5947-181.2-33.6-12.343.712034-9.1-6.5-0.11, -0.070.133.067366737
2023-01-19 09:41:5948-186.1-35.3-12.544.612293-10.2-7.2-0.12, -0.090.161.437366738
2023-01-19 09:43:5949-201.0-35.2-12.248.613526-10.1-6.6-0.11, -0.090.157.187366739
2023-01-19 09:45:5950-204.4-36.0-12.349.413667-11.1-7.4-0.13, -0.110.170.007366740
2023-01-19 09:47:5951-206.7-37.6-12.450.213808-8.7-17.3-0.30, -0.070.311.097366741
2023-01-19 09:49:5952-213.3-38.3-12.551.714220-11.0-7.7-0.13, -0.110.170.007366742
2023-01-19 09:51:5953-219.8-38.5-12.254.314797-7.7-17.1-0.29, -0.050.300.007366743
2023-01-19 09:53:5954-234.3-38.5-12.359.115509-4.2-12.2-0.21, 0.010.219.187366744
2023-01-19 09:55:5955-236.6-38.3-12.559.115509-6.2-13.6-0.24, -0.020.240.007366745
2023-01-19 09:57:5956-241.7-38.4-12.560.215776-7.0-15.6-0.27, -0.040.270.007366746
2023-01-19 09:59:5957-245.9-37.9-12.561.216051-7.0-14.7-0.26, -0.040.260.007366747
2023-01-19 10:01:5958-250.3-38.0-12.462.016330-6.9-14.6-0.25, -0.040.260.007366748
2023-01-19 10:03:5959-247.4-37.5-12.660.016035-6.8-15.0-0.26, -0.040.260.007366749
2023-01-19 10:05:5960-256.7-37.7-12.563.416778-7.2-14.6-0.25, -0.040.260.007366750
2023-01-19 10:07:5961-267.8-37.0-12.268.417752-6.7-13.9-0.24, -0.030.240.007366751
2023-01-19 10:09:5962-268.8-37.4-12.368.917832-8.8-5.0-0.09, -0.070.111.597366752
2023-01-19 10:11:5963-267.6-36.9-12.368.617797-8.5-3.6-0.06, -0.060.0910.017366753
2023-01-19 10:13:5964-227.5-35.7-12.754.0146653.6-8.1-0.14, 0.150.214.447366754
2023-01-19 10:15:5965-244.2-55.9-12.955.3150025.4-14.4-0.25, 0.180.3117.837366755
2023-01-19 10:17:5966-255.9-61.9-13.255.8152805.1-19.7-0.34, 0.170.3813.797366756
2023-01-19 10:19:5967-273.7-57.6-13.360.3164405.1-19.0-0.33, 0.170.3746.057366757
2023-01-19 10:21:5968-281.5-61.6-13.161.9168754.8-17.8-0.31, 0.170.3558.767366758
2023-01-19 10:23:5969-299.0-64.6-13.065.4176955.6-18.4-0.32, 0.180.37103.867366759
2023-01-19 10:25:5970-327.5-78.9-12.973.2192545.9-21.0-0.36, 0.180.41104.697366760
2023-01-19 10:27:5971-341.6-68.5-13.076.8200415.6-20.1-0.35, 0.180.3974.337366761
2023-01-19 10:29:5972-350.9-73.9-13.276.3202025.6-20.1-0.35, 0.180.3975.497366762
2023-01-19 10:31:5973-416.9-117.5-12.6117.2246655.8-21.0-0.36, 0.180.40136.157366763
2023-01-19 10:33:5974-416.7-83.1-12.8120.6248765.7-19.7-0.34, 0.180.39155.757366764
2023-01-19 10:35:5975-429.1-79.4-12.7125.6261625.8-18.4-0.32, 0.180.3783.367366765
2023-01-19 10:37:5976-441.3-82.6-12.8129.2265246.1-19.6-0.34, 0.190.3936.937366766
2023-01-19 10:39:5977-458.9-82.2-12.8134.8275266.1-20.1-0.35, 0.190.3940.867366767
2023-01-19 10:41:5978-462.4-83.3-12.9136.4277256.0-19.6-0.34, 0.190.3915.157366768
2023-01-19 10:43:5979-513.0-84.1-13.2147.3300970.6-20.1-0.35, 0.090.368.127366769
2023-01-19 10:45:5980-480.7-87.8-13.0142.9286625.6-20.2-0.35, 0.180.390.007366770
2023-01-19 10:47:5981-488.0-90.6-13.0143.7287725.1-21.0-0.36, 0.170.408.797366771
2023-01-19 10:49:5982-492.8-88.4-12.9143.9290814.9-21.0-0.36, 0.170.4045.077366772
2023-01-19 10:51:5983-490.6-90.1-13.1138.4286985.1-20.4-0.35, 0.170.3950.857366773
2023-01-19 10:53:5984-504.4-93.1-13.2142.4292274.6-20.5-0.35, 0.160.3966.637366774
2023-01-19 10:55:5985-505.0-92.0-13.0139.7296125.3-19.7-0.34, 0.170.3816.677366775
2023-01-19 10:57:5986-520.9-95.8-13.1142.6303564.6-19.9-0.34, 0.160.3832.537366776
2023-01-19 10:59:5987-521.9-97.9-13.1142.0307065.0-19.7-0.34, 0.170.3840.547366777
2023-01-19 11:01:5988-528.2-99.8-13.1141.8308635.3-19.7-0.34, 0.180.3890.107366778
2023-01-19 11:03:5989-536.3-101.3-13.1143.9313014.4-18.4-0.32, 0.160.3633.287366779
2023-01-19 11:05:5990-545.9-112.1-13.1144.9317044.5-18.8-0.33, 0.160.3623.557366780
2023-01-19 11:07:5991-567.6-109.0-13.1152.0331033.5-18.4-0.32, 0.140.359.897366781
2023-01-19 11:09:5992-579.3-111.8-13.2152.6333823.8-18.7-0.32, 0.150.3624.277366782
2023-01-19 11:11:5993-597.8-119.4-13.2158.5342223.3-18.5-0.32, 0.140.3522.977366783
2023-01-19 11:13:5994-606.2-130.6-13.3158.8343933.4-19.2-0.33, 0.140.3633.877366784
2023-01-19 11:15:5995-619.6-142.4-13.3160.6348353.3-19.6-0.34, 0.140.3713.567366785
2023-01-19 11:17:5996-626.0-183.1-13.4159.2349103.8-19.6-0.34, 0.150.378.437366786
2023-01-19 11:19:5997-647.9-221.0-13.5163.7355603.9-20.4-0.35, 0.150.388.657366787
2023-01-19 11:21:5998-655.5-209.9-13.6161.5356243.8-20.4-0.35, 0.150.383.307366788
2023-01-19 11:23:5999-673.8-218.9-13.6165.7364494.2-21.0-0.36, 0.150.398.887366789
2023-01-19 11:25:59100-687.2-220.7-13.6165.7366304.1-21.4-0.37, 0.150.4013.567366790
2023-01-19 11:27:59101-760.0-216.5-13.9187.6400802.7-13.3-0.23, 0.130.2722.717366791
2023-01-19 11:29:59102-777.1-197.9-14.0192.1409642.6-12.6-0.22, 0.130.2624.927366792
2023-01-19 11:31:59103-795.0-202.2-14.1195.0419942.2-12.1-0.21, 0.120.2512.847366793
2023-01-19 11:33:59104-809.8-194.8-14.1195.7426562.0-11.0-0.19, 0.120.2336.507366794
2023-01-19 11:35:59105-814.3-183.1-14.0197.1429861.5-9.6-0.17, 0.110.209.487366795
2023-01-19 11:37:59106-829.0-187.6-14.2199.4434651.3-8.0-0.14, 0.110.188.717366796
2023-01-19 11:39:59107-839.7-177.4-14.2200.6439290.9-5.6-0.10, 0.100.147.317366797
2023-01-19 11:41:59108-905.9-171.4-14.3212.546523-2.2-4.8-0.08, 0.050.104.097366798
2023-01-19 11:43:59109-911.9-183.3-14.5212.846465-2.3-2.8-0.05, 0.050.074.307366799
2023-01-19 11:45:59110-931.5-186.8-14.5214.646987-2.5-2.1-0.04, 0.040.064.507366800
2023-01-19 11:47:59111-893.6-172.8-14.4206.945164-0.61.00.02, 0.080.0814.757366801
2023-01-19 11:49:59112-904.3-183.8-14.4209.145380-0.82.30.04, 0.070.0810.417366802
2023-01-19 11:51:59113-967.3-163.0-14.5221.048074-3.22.20.04, 0.030.059.747366803
2023-01-19 11:53:59114-935.1-185.1-14.3213.746456-1.44.10.07, 0.060.1012.827366804
2023-01-19 11:55:59115-990.9-174.3-14.6223.048546-4.04.60.08, 0.020.086.157366805
2023-01-19 11:57:59116-1,007.9-180.9-14.6227.849183-4.15.90.10, 0.020.115.357366806
2023-01-19 11:59:59117-1,023.8-183.2-14.6232.449782-4.67.10.12, 0.010.136.667366807
2023-01-19 12:01:59118-1,046.3-187.1-14.6234.350537-4.98.10.14, 0.000.146.867366808
2023-01-19 12:03:59119-1,058.0-191.4-14.7235.650563-5.09.20.16, 0.000.166.137366809
2023-01-19 12:05:59120-1,069.7-195.0-14.7239.451087-5.010.10.18, 0.000.1815.627366810
2023-01-19 12:07:59121-1,081.8-197.8-14.8240.551217-5.111.40.20, -0.010.203.727366811
2023-01-19 12:09:59122-1,090.6-201.6-14.8243.651470-5.212.60.22, -0.010.229.487366812
2023-01-19 12:11:59123-1,099.7-201.7-14.7243.051832-5.213.00.23, -0.010.231.757366813
2023-01-19 12:13:59124-1,107.4-202.4-14.6247.552439-5.114.20.25, -0.010.251.857366814
2023-01-19 12:15:59125-1,122.3-203.2-14.7249.152902-5.014.70.26, 0.000.261.757366815
2023-01-19 12:17:59126-1,133.3-204.7-14.6251.553385-5.116.10.28, -0.010.287.257366816
2023-01-19 12:19:59127-1,136.9-203.8-14.7249.953198-5.116.20.28, -0.010.287.357366817
2023-01-19 12:21:59128-1,148.2-203.2-14.6252.153776-4.916.70.29, 0.000.2913.587366818
2023-01-19 12:23:59129-1,158.2-201.4-14.7254.754076-5.017.50.30, 0.000.307.007366819
2023-01-19 12:25:59130-1,171.7-200.7-14.7256.154642-5.017.70.31, 0.000.3113.867366820
2023-01-19 12:27:59131-1,175.1-198.5-14.6257.554928-4.918.00.31, 0.000.3113.447366821
2023-01-19 12:29:59132-1,173.5-196.6-14.7259.054979-5.018.50.32, -0.010.3212.867366822
2023-01-19 12:31:59133-1,181.7-197.2-14.7258.955168-5.019.00.33, -0.010.331.107366823
2023-01-19 12:33:59134-1,180.1-195.9-14.8257.354912-5.219.60.34, -0.010.340.007366824
2023-01-19 12:35:59135-1,181.0-194.7-14.7259.455327-5.219.60.34, -0.010.340.007366825
2023-01-19 12:37:59136-1,185.7-193.5-14.8261.555289-5.220.00.35, -0.010.351.867366826
2023-01-19 12:39:59137-1,187.9-192.6-14.9261.855344-5.420.40.35, -0.010.3512.447366827
2023-01-19 12:41:59138-1,184.6-191.3-15.0263.155080-5.420.50.35, -0.010.3515.047366828
2023-01-19 12:43:59139-1,191.9-191.6-15.0264.955396-5.420.60.36, -0.010.3610.377366829
2023-01-19 12:45:59140-1,190.2-190.9-15.0266.255455-5.420.40.35, -0.010.358.857366830
2023-01-19 12:47:59141-1,138.8-189.3-14.9258.753555-3.722.60.39, 0.010.3910.507366831
2023-01-19 12:49:59142-1,143.0-187.5-14.9260.753647-3.822.70.39, 0.010.3913.747366832
2023-01-19 12:51:59143-1,144.0-187.4-14.8262.453926-3.822.60.39, 0.010.391.137366833
2023-01-19 12:53:59144-1,158.5-187.5-14.8265.654904-3.722.30.38, 0.020.384.307366834
2023-01-19 12:55:59145-1,165.1-186.6-14.8267.655406-3.722.20.38, 0.020.381.037366835
2023-01-19 12:57:59146-1,158.5-186.6-14.8267.855017-3.922.20.38, 0.010.381.477366836
2023-01-19 12:59:59147-1,158.0-185.6-14.8266.455009-3.821.70.37, 0.010.372.077366837
2023-01-19 13:01:59148-1,165.6-184.9-14.8268.455310-4.021.30.37, 0.010.371.477366838
2023-01-19 13:03:59149-1,164.1-183.7-14.8265.855044-4.121.60.37, 0.010.371.357366839
2023-01-19 13:05:59150-1,219.7-183.0-15.0274.757277-6.319.70.34, -0.030.342.437366840
2023-01-19 13:07:59151-1,222.5-180.6-15.0276.057597-6.119.20.33, -0.030.333.257366841
2023-01-19 13:09:59152-1,219.9-180.5-15.0277.157780-6.219.50.34, -0.030.344.337366842
2023-01-19 13:11:59153-1,221.8-179.9-14.9278.758201-6.219.00.33, -0.030.333.207366843
2023-01-19 13:13:59154-1,217.5-178.6-15.0276.757973-6.318.70.32, -0.030.321.547366844
2023-01-19 13:15:59155-1,219.8-177.8-15.0277.158153-6.318.20.31, -0.030.321.477366845
2023-01-19 13:17:59156-1,224.8-176.4-15.0280.158488-6.617.50.30, -0.030.300.007366846
2023-01-19 13:19:59157-1,234.4-175.8-15.0283.259224-6.516.80.29, -0.030.290.007366847
2023-01-19 13:21:59158-1,234.4-173.8-15.1283.159140-6.616.40.28, -0.030.290.007366848
2023-01-19 13:23:59159-1,237.0-173.0-15.1283.959346-6.715.90.28, -0.030.280.007366849
2023-01-19 13:25:59160-1,233.5-170.7-15.0283.359411-6.815.90.28, -0.040.281.147366850
2023-01-19 13:27:59161-1,238.6-172.1-15.0285.459757-6.915.30.27, -0.040.271.487366851
2023-01-19 13:29:59162-1,243.7-172.2-15.1285.959957-7.015.00.26, -0.040.261.107366852
2023-01-19 13:31:59163-1,257.0-171.8-15.1286.860550-7.214.40.25, -0.040.250.007366853
2023-01-19 13:33:59164-1,270.8-167.9-15.0289.361327-7.014.20.25, -0.040.251.077366854
2023-01-19 13:35:59165-1,278.7-166.7-15.1290.561723-6.913.90.24, -0.040.240.007366855
2023-01-19 13:37:59166-1,280.2-166.5-15.0290.461783-6.813.30.23, -0.040.230.007366856
2023-01-19 13:39:59167-1,279.3-165.8-15.0291.961877-6.913.40.23, -0.040.240.007366857

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 )