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 14419
Detector 14 day operating status:

Last detected dimming:
   208 hours and 22 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14419           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 #: 14419          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-29 21:29:591-3.6-9.9-8.91.132611.4-20.5-0.35, 0.090.360.007661628
2023-09-29 21:31:592-9.5-27.0-9.62.163210.1-20.3-0.35, 0.070.350.007661629
2023-09-29 21:33:593-7.6-25.1-9.91.54689.8-20.0-0.34, 0.060.350.007661630
2023-09-29 21:35:594-9.9-40.6-10.51.75269.9-20.1-0.34, 0.060.350.007661631
2023-09-29 21:37:595-17.1-73.4-10.91.75179.9-20.5-0.35, 0.060.350.007661632
2023-09-29 21:39:596-29.6-185.2-12.71.75059.6-20.7-0.35, 0.060.360.007661633
2023-09-29 21:41:597-31.3-213.8-12.01.95859.9-20.6-0.35, 0.060.362.367661634
2023-09-29 21:43:598-46.9-275.2-12.42.987110.1-20.7-0.35, 0.070.360.887661635
2023-09-29 21:45:599-61.3-388.0-12.63.6105010.0-20.8-0.35, 0.060.3611.707661636
2023-09-29 21:47:5910-69.4-436.1-12.53.9110310.0-20.8-0.35, 0.060.361.367661637
2023-09-29 21:49:5911-72.1-444.2-12.74.2117710.0-20.7-0.35, 0.060.360.957661638
2023-09-29 21:51:5912-76.8-452.2-12.94.81334-9.2-42.5-0.67, -0.250.721.027661639
2023-09-29 21:53:5913-78.7-455.5-12.55.11417-9.7-41.6-0.66, -0.260.716.737661640
2023-09-29 21:55:5914-85.0-460.9-11.85.81599-10.4-41.9-0.66, -0.270.724.997661641
2023-09-29 21:57:5915-87.9-461.2-12.06.51748-13.2-39.8-0.63, -0.320.716.007661642
2023-09-29 21:59:5916-91.7-460.3-12.07.31916-12.9-40.4-0.64, -0.310.711.597661643
2023-09-29 22:01:5917-96.4-459.7-11.78.62168-12.6-40.4-0.64, -0.310.711.817661644
2023-09-29 22:03:5918-100.3-458.4-12.09.22279-13.8-39.6-0.63, -0.330.711.547661645
2023-09-29 22:05:5919-97.5-451.6-12.29.62364-13.9-39.8-0.63, -0.330.711.287661646
2023-09-29 22:07:5920-91.7-424.1-12.09.92409-14.6-39.4-0.62, -0.340.714.807661647
2023-09-29 22:09:5921-95.0-447.7-11.510.82615-14.6-39.0-0.62, -0.340.715.607661648
2023-09-29 22:11:5922-99.3-451.2-12.210.826288.7-21.3-0.36, 0.040.371.167661649
2023-09-29 22:13:5923-100.0-436.9-12.111.026698.7-21.4-0.37, 0.040.371.117661650
2023-09-29 22:15:5924-101.6-429.1-12.210.826338.8-21.3-0.36, 0.040.370.007661651
2023-09-29 22:17:5925-100.9-417.1-12.611.327748.4-21.6-0.37, 0.040.370.007661652
2023-09-29 22:19:5926-101.6-416.2-12.411.528207.9-21.7-0.37, 0.030.370.007661653
2023-09-29 22:21:5927-108.7-420.7-12.911.828658.1-21.7-0.37, 0.030.373.937661654
2023-09-29 22:23:5928-113.7-439.2-12.712.430128.0-21.8-0.37, 0.030.370.907661655
2023-09-29 22:25:5929-118.0-439.6-13.012.630407.7-21.9-0.37, 0.020.370.007661656
2023-09-29 22:27:5930-119.8-457.0-13.113.031027.5-22.0-0.38, 0.020.380.007661657
2023-09-29 22:29:5931-123.2-459.9-13.113.332117.4-22.0-0.38, 0.020.3812.247661658
2023-09-29 22:31:5932-125.2-461.5-13.413.231747.3-21.9-0.37, 0.020.386.507661659
2023-09-29 22:33:5933-138.1-462.9-13.313.434718.1-20.4-0.35, 0.030.3520.147661660
2023-09-29 22:35:5934-136.4-461.0-13.513.534858.3-19.7-0.34, 0.030.3412.227661661
2023-09-29 22:37:5935-143.2-462.8-13.414.336888.5-19.0-0.33, 0.040.3317.157661662
2023-09-29 22:39:5936-151.0-464.6-13.715.239508.6-18.3-0.32, 0.040.3217.177661663
2023-09-29 22:41:5937-153.5-456.6-13.815.340228.8-17.7-0.30, 0.040.3113.897661664
2023-09-29 22:43:5938-154.2-461.1-13.415.340259.2-17.0-0.29, 0.050.3013.337661665
2023-09-29 22:45:5939-165.5-462.6-13.416.543089.5-16.7-0.29, 0.050.2913.537661666
2023-09-29 22:47:5940-171.0-462.2-13.616.844019.5-16.3-0.28, 0.050.2911.457661667
2023-09-29 22:49:5941-174.4-467.3-13.816.543539.6-16.4-0.28, 0.050.298.327661668
2023-09-29 22:51:5942-178.9-470.3-13.716.844369.6-16.4-0.28, 0.050.291.557661669
2023-09-29 22:53:5943-179.1-470.5-13.716.143049.8-16.1-0.28, 0.060.282.937661670
2023-09-29 22:55:5944-182.6-472.0-14.016.343589.9-16.0-0.28, 0.060.285.367661671
2023-09-29 22:57:5945-185.9-472.9-14.116.644849.6-16.1-0.28, 0.050.286.507661672
2023-09-29 22:59:5946-191.5-475.8-14.117.046429.8-15.8-0.27, 0.060.283.417661673
2023-09-29 23:01:5947-198.0-475.5-14.417.14677-18.3-38.6-0.60, -0.400.724.807661674
2023-09-29 23:03:5948-198.1-475.5-14.317.24730-18.3-38.5-0.60, -0.400.723.867661675
2023-09-29 23:05:5949-203.3-474.3-14.318.0495710.1-15.0-0.26, 0.060.271.307661676
2023-09-29 23:07:5950-210.3-474.4-14.119.2530610.2-14.9-0.26, 0.060.270.007661677
2023-09-29 23:09:5951-212.6-473.7-13.919.3538510.5-14.7-0.25, 0.070.264.957661678
2023-09-29 23:11:5952-222.4-474.1-13.621.8587810.4-14.6-0.25, 0.070.263.967661679
2023-09-29 23:13:5953-229.8-474.0-14.120.7577610.5-14.4-0.25, 0.070.261.537661680
2023-09-29 23:15:5954-244.7-475.9-14.023.3643410.5-14.4-0.25, 0.070.260.007661681
2023-09-29 23:17:5955-248.2-477.2-14.223.1636710.3-14.5-0.25, 0.070.260.007661682
2023-09-29 23:19:5956-245.0-473.0-14.222.9634810.3-14.0-0.24, 0.070.251.097661683
2023-09-29 23:21:5957-257.1-473.3-14.123.8658610.2-14.1-0.24, 0.060.251.787661684
2023-09-29 23:23:5958-260.3-473.8-14.024.9691010.2-13.7-0.24, 0.060.241.157661685
2023-09-29 23:25:5959-305.2-472.4-12.328.4107519.5-13.8-0.24, 0.050.241.417661686
2023-09-29 23:27:5960-320.8-473.4-12.429.4115809.4-14.1-0.24, 0.050.251.467661687
2023-09-29 23:29:5961-327.4-474.4-12.330.4119719.3-14.1-0.24, 0.050.255.877661688
2023-09-29 23:31:5962-336.9-474.8-12.331.9123899.1-14.4-0.25, 0.040.251.327661689
2023-09-29 23:33:5963-343.7-474.3-12.532.3124989.1-14.3-0.25, 0.040.250.957661690
2023-09-29 23:35:5964-349.4-469.8-12.732.5127318.8-14.7-0.25, 0.040.260.007661691
2023-09-29 23:37:5965-357.1-468.1-12.733.7131368.6-14.6-0.25, 0.030.260.007661692
2023-09-29 23:39:5966-363.5-467.4-13.433.5125388.2-15.0-0.26, 0.030.260.877661693
2023-09-29 23:41:5967-376.9-469.9-13.233.6132828.0-15.2-0.26, 0.030.260.917661694
2023-09-29 23:43:5968-375.7-472.0-13.433.8132677.6-15.3-0.27, 0.020.270.007661695
2023-09-29 23:45:5969-383.0-469.0-13.234.4137897.3-15.5-0.27, 0.010.270.007661696
2023-09-29 23:47:5970-381.9-465.3-13.334.6137417.1-15.6-0.27, 0.010.270.007661697
2023-09-29 23:49:5971-378.7-465.3-13.333.3136267.1-15.7-0.27, 0.010.271.067661698
2023-09-29 23:51:5972-384.3-465.2-13.334.4139776.9-15.8-0.27, 0.010.270.007661699
2023-09-29 23:53:5973-393.0-466.5-13.535.5144646.8-16.1-0.28, 0.000.280.947661700
2023-09-29 23:55:5974-390.9-457.6-13.438.2152106.3-16.1-0.28, 0.000.280.947661701
2023-09-29 23:57:5975-372.7-391.5-13.938.4144025.9-16.1-0.28, -0.010.280.857661702

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 )