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 7551
Detector 14 day operating status:

Last detected dimming:
   222 hours and 44 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   7551           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 #: 7551          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2015-04-04 22:44:0110.00.00.00.00 , 0.003400745
2015-04-04 22:46:0120.00.00.00.00 , 0.003400746
2015-04-04 22:48:0130.00.00.00.00 , 0.003400747
2015-04-04 22:50:014-13.2-31.3-24.92.4562-38.1-35.1-0.46, -0.550.710.003400748
2015-04-04 22:52:015-9.7-24.8-17.12.3535-39.3-35.1-0.45, -0.570.720.003400749
2015-04-04 22:54:0160.00.00.00.00 , 0.003400750
2015-04-04 22:56:017-10.9-25.3-11.63.3729-38.8-38.2-0.49, -0.560.740.003400751
2015-04-04 22:58:018-14.1-38.4-11.44.1877-39.0-37.1-0.47, -0.560.740.003400752
2015-04-04 23:00:019-11.4-50.0-11.42.8615-39.3-36.5-0.47, -0.570.731.143400753
2015-04-04 23:02:0110-15.8-34.3-13.34.0942-40.4-38.8-0.48, -0.590.763.913400754
2015-04-04 23:04:0111-24.6-31.0-12.37.21653-40.7-36.9-0.46, -0.590.757.113400755
2015-04-04 23:06:0112-112.2-60.4-16.623.05588-31.4-24.9-0.36, -0.440.5724.443400756
2015-04-04 23:08:0113-134.3-50.8-17.128.16682-31.2-23.9-0.35, -0.430.5620.193400757
2015-04-04 23:10:0114-153.2-49.9-16.932.17634-30.6-24.5-0.36, -0.420.5647.343400758
2015-04-04 23:12:0115-174.5-52.7-16.839.58994-28.8-22.9-0.34, -0.390.5239.363400759
2015-04-04 23:14:0116-197.1-55.7-15.750.410561-28.6-23.1-0.35, -0.390.5248.433400760
2015-04-04 23:16:0117-235.3-59.0-14.758.212642-29.6-22.6-0.34, -0.410.5355.213400761
2015-04-04 23:18:0118-270.5-65.5-13.263.115170-29.6-22.6-0.34, -0.410.5353.663400762
2015-04-04 23:20:0119-293.8-73.1-13.266.616556-27.0-21.4-0.33, -0.360.4954.513400763
2015-04-04 23:22:0120-316.2-71.7-12.770.518139-27.2-22.4-0.34, -0.370.5079.153400764
2015-04-04 23:24:0121-330.1-70.5-12.470.818947-27.3-22.8-0.35, -0.370.5149.843400765
2015-04-04 23:26:0122-333.3-66.4-12.670.118875-26.6-22.6-0.35, -0.360.5036.063400766
2015-04-04 23:28:0123-350.0-66.7-13.468.218747-27.9-23.3-0.35, -0.380.5224.543400767
2015-04-04 23:30:0124-362.6-70.8-14.761.418137-27.6-22.8-0.35, -0.380.5123.993400768
2015-04-04 23:32:0125-373.5-72.9-15.157.417976-27.7-22.3-0.34, -0.380.513.463400769
2015-04-04 23:34:0126-380.0-71.8-14.859.718356-27.3-22.0-0.34, -0.370.504.063400770
2015-04-04 23:36:0127-384.5-71.8-14.261.618621-27.5-21.7-0.33, -0.370.506.293400771
2015-04-04 23:38:0128-384.4-71.7-13.863.918682-27.4-22.3-0.34, -0.370.504.953400772
2015-04-04 23:40:0129-376.8-70.8-13.964.218165-27.3-23.0-0.35, -0.370.515.153400773
2015-04-04 23:42:0130-384.5-71.6-14.065.918333-27.4-23.1-0.35, -0.370.512.513400774
2015-04-04 23:44:0131-399.0-73.8-14.070.219039-27.6-22.9-0.35, -0.380.519.773400775
2015-04-04 23:46:0132-409.9-76.6-14.272.519384-27.8-22.6-0.34, -0.380.518.833400776
2015-04-04 23:48:0133-421.4-81.6-14.177.520136-28.0-22.3-0.34, -0.380.518.603400777
2015-04-04 23:50:0134-430.4-83.3-14.380.620677-28.2-21.9-0.33, -0.380.5110.233400778
2015-04-04 23:52:0135-432.2-83.3-14.283.221012-28.3-21.9-0.33, -0.390.519.443400779
2015-04-04 23:54:0136-437.5-85.5-14.285.721361-28.5-21.7-0.33, -0.390.516.963400780
2015-04-04 23:56:0137-449.1-88.2-14.189.422113-28.5-21.6-0.33, -0.390.517.203400781
2015-04-04 23:58:0138-461.6-89.1-14.192.322380-28.6-21.6-0.33, -0.390.516.323400782
2015-04-05 00:00:0139-472.6-90.4-14.296.022649-28.8-21.5-0.33, -0.390.516.843400783
2015-04-05 00:02:0140-488.4-91.8-14.2100.923380-29.0-21.1-0.32, -0.400.517.393400784
2015-04-05 00:04:0141-504.3-92.6-14.2105.624099-29.2-20.7-0.31, -0.400.513.433400785
2015-04-05 00:06:0142-511.5-93.2-14.0108.524642-29.3-20.5-0.31, -0.400.518.383400786
2015-04-05 00:08:0143-513.8-93.6-13.8109.124883-29.3-20.7-0.31, -0.400.512.583400787
2015-04-05 00:10:0144-519.9-94.7-13.9110.025117-29.5-20.4-0.31, -0.400.511.753400788
2015-04-05 00:12:0145-528.9-95.8-13.9109.725206-29.6-20.2-0.30, -0.410.511.503400789
2015-04-05 00:14:0146-549.0-95.8-14.3110.225457-29.9-19.7-0.30, -0.410.5112.663400790
2015-04-05 00:16:0147-556.1-96.4-14.3109.425489-30.1-19.5-0.29, -0.410.5111.193400791
2015-04-05 00:18:0148-565.6-97.6-14.3109.625777-30.2-19.2-0.29, -0.420.518.213400792
2015-04-05 00:20:0149-572.5-97.4-14.3111.426191-30.3-19.1-0.29, -0.420.512.203400793
2015-04-05 00:22:0150-579.1-96.5-14.3112.726454-30.4-18.8-0.28, -0.420.5018.803400794
2015-04-05 00:24:0151-585.2-96.8-14.3113.226783-30.4-18.9-0.28, -0.420.508.773400795
2015-04-05 00:26:0152-600.9-96.8-14.3115.827555-30.4-18.8-0.28, -0.420.507.433400796
2015-04-05 00:28:0153-609.8-97.8-14.2117.427979-30.4-18.6-0.28, -0.420.507.773400797
2015-04-05 00:30:0154-618.2-98.1-14.3118.828235-30.4-18.6-0.28, -0.420.501.313400798
2015-04-05 00:32:0155-625.5-99.2-14.4119.228492-30.4-18.4-0.28, -0.420.505.423400799
2015-04-05 00:34:0156-633.4-98.5-14.5120.228818-30.5-18.2-0.27, -0.420.504.273400800
2015-04-05 00:36:0157-641.9-98.1-14.6121.629194-30.5-17.9-0.27, -0.420.501.693400801
2015-04-05 00:38:0158-652.5-98.4-14.7124.229644-30.6-17.7-0.27, -0.420.501.803400802
2015-04-05 00:40:0159-660.0-98.1-14.8125.930028-30.6-17.7-0.27, -0.420.500.003400803
2015-04-05 00:42:0160-663.2-97.9-14.9126.230144-30.6-17.7-0.27, -0.420.500.003400804
2015-04-05 00:44:0161-669.2-98.7-15.0126.730397-30.5-17.7-0.27, -0.420.500.003400805
2015-04-05 00:46:0162-674.1-98.2-15.1128.430616-30.5-17.6-0.26, -0.420.500.003400806
2015-04-05 00:48:0163-679.2-98.5-15.2127.930690-30.5-17.4-0.26, -0.420.490.933400807
2015-04-05 00:50:0164-687.2-98.2-15.3128.330833-30.6-17.2-0.26, -0.420.490.003400808
2015-04-05 00:52:0165-692.1-98.9-15.2128.831063-30.5-17.1-0.26, -0.420.490.003400809
2015-04-05 00:54:0166-697.1-99.5-15.1128.631285-30.6-16.9-0.25, -0.420.490.003400810
2015-04-05 00:56:0167-702.2-99.5-15.2129.331489-30.6-16.8-0.25, -0.420.490.003400811
2015-04-05 00:58:0168-704.6-99.5-15.2130.631612-30.6-16.7-0.25, -0.420.490.003400812
2015-04-05 01:00:0169-711.6-99.8-15.2132.031853-30.6-16.4-0.25, -0.420.490.003400813
2015-04-05 01:02:0170-717.2-100.5-15.3133.232082-30.6-16.4-0.25, -0.420.490.003400814
2015-04-05 01:04:0171-718.6-100.2-15.3133.232026-30.6-16.3-0.24, -0.420.491.043400815
2015-04-05 01:06:0172-724.5-100.7-15.3134.732365-30.6-16.2-0.24, -0.420.490.933400816
2015-04-05 01:08:0173-728.9-101.1-15.3135.932539-30.5-16.3-0.24, -0.420.480.003400817
2015-04-05 01:10:0174-728.8-101.0-15.4136.432512-30.6-16.2-0.24, -0.420.480.003400818
2015-04-05 01:12:0175-728.2-101.1-15.4137.232698-30.8-15.7-0.24, -0.420.480.003400819

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 )