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 17121
Detector 14 day operating status:

Last detected dimming:
   221 hours and 32 minutes ago (2024-09-08 23:57 UTC)


Overview for dimming #:
   17121           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 #: 17121          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-18 00:39:5910.00.00.00.00 , 0.008117988
2024-08-18 00:41:5920.00.00.00.00 , 0.008117989
2024-08-18 00:43:5930.00.00.00.00 , 0.008117990
2024-08-18 00:45:5940.00.00.00.00 , 0.008117991
2024-08-18 00:47:5950.00.00.00.00 , 0.008117992
2024-08-18 00:49:5960.00.00.00.00 , 0.008117993
2024-08-18 00:51:5970.00.00.00.00 , 0.908117994
2024-08-18 00:53:5980.00.00.00.00 , 0.008117995
2024-08-18 00:55:5990.00.00.00.00 , 6.268117996
2024-08-18 00:57:5910-1.4-6.7-9.01.2145 , 11.958117997
2024-08-18 00:59:5911-1.9-6.2-9.01.4180 , 8.688117998
2024-08-18 01:01:5912-2.4-7.9-8.81.9237 , 2.338117999
2024-08-18 01:03:5913-4.2-8.0-8.93.0409 , 1.438118000
2024-08-18 01:05:5914-6.3-8.3-8.45.06837.2-63.0-0.89, 0.070.900.988118001
2024-08-18 01:07:5915-7.0-10.0-8.55.37297.0-62.8-0.89, 0.070.901.038118002
2024-08-18 01:09:5916-8.5-10.8-8.56.58916.0-62.9-0.89, 0.050.901.648118003
2024-08-18 01:11:5917-9.3-11.2-8.97.19665.6-61.9-0.89, 0.040.890.008118004
2024-08-18 01:13:5918-10.0-11.5-8.97.510475.6-61.0-0.88, 0.040.881.188118005
2024-08-18 01:15:5919-10.8-11.9-8.78.011184.3-59.0-0.86, 0.010.860.008118006
2024-08-18 01:17:5920-11.7-12.4-9.08.311734.3-58.5-0.86, 0.010.861.148118007
2024-08-18 01:19:5921-12.3-12.6-8.98.812603.4-57.5-0.85, 0.000.856.048118008
2024-08-18 01:21:5922-14.5-13.1-9.19.714631.7-55.4-0.83, -0.040.835.178118009
2024-08-18 01:23:5923-15.5-13.0-9.310.015181.2-54.6-0.82, -0.050.831.398118010
2024-08-18 01:25:5924-16.3-14.9-9.510.01531-4.69.80.17, -0.200.260.008118011
2024-08-18 01:27:5925-18.0-19.1-9.311.01687-4.810.10.18, -0.200.270.008118012
2024-08-18 01:29:5926-19.3-22.1-9.611.31716-4.910.40.18, -0.200.270.008118013
2024-08-18 01:31:5927-21.8-21.0-9.912.31878-4.810.20.18, -0.200.270.008118014
2024-08-18 01:33:5928-27.9-21.2-9.914.82340-4.810.30.18, -0.200.270.988118015
2024-08-18 01:35:5929-31.3-24.9-10.115.82477-4.810.30.18, -0.200.273.068118016
2024-08-18 01:37:5930-33.0-25.5-10.216.42589-5.410.40.18, -0.210.282.298118017
2024-08-18 01:39:5931-35.1-30.2-10.117.12706-3.28.70.15, -0.170.230.008118018
2024-08-18 01:41:5932-36.1-30.5-10.317.52772-4.515.00.26, -0.190.330.008118019
2024-08-18 01:43:5933-37.6-42.1-10.617.52770-4.714.10.25, -0.200.320.008118020
2024-08-18 01:45:5934-37.6-39.4-10.217.72804-6.411.20.20, -0.230.300.008118021
2024-08-18 01:47:5935-38.7-41.3-10.317.72831-4.610.10.18, -0.200.270.008118022
2024-08-18 01:49:5936-39.6-40.0-10.618.02883-3.713.00.23, -0.180.290.008118023
2024-08-18 01:51:5937-42.4-45.3-10.619.13074-2.910.10.18, -0.170.240.008118024
2024-08-18 01:53:5938-43.3-52.9-10.619.23099-2.49.90.17, -0.160.240.008118025
2024-08-18 01:55:5939-44.7-51.6-10.819.93205-2.5-48.2-0.75, -0.120.760.008118026
2024-08-18 01:57:5940-48.6-62.3-10.921.03384-2.610.20.18, -0.160.240.008118027
2024-08-18 01:59:5941-50.1-65.3-10.921.63481-2.6-48.3-0.75, -0.120.760.008118028
2024-08-18 02:01:5942-54.1-66.0-11.122.93698-2.6-48.2-0.75, -0.130.760.008118029
2024-08-18 02:03:5943-55.9-69.4-11.223.83825-2.2-48.7-0.76, -0.120.776.888118030
2024-08-18 02:05:5944-58.4-72.1-11.224.43957-2.3-48.8-0.76, -0.120.771.538118031
2024-08-18 02:07:5945-61.0-75.5-11.325.04068-2.3-49.0-0.76, -0.120.774.418118032
2024-08-18 02:09:5946-67.2-80.2-11.426.24266-2.5-48.6-0.76, -0.120.7711.248118033
2024-08-18 02:11:5947-71.5-90.9-11.726.74337-2.5-48.5-0.76, -0.120.7714.868118034
2024-08-18 02:13:5948-79.7-100.1-11.928.34643-3.1-47.7-0.75, -0.140.7637.148118035
2024-08-18 02:15:5949-94.5-104.2-12.131.75422-3.3-47.7-0.75, -0.140.7645.918118036
2024-08-18 02:17:5950-101.8-112.6-12.732.85600-3.6-47.1-0.74, -0.140.7522.508118037
2024-08-18 02:19:5951-112.5-115.0-13.334.35874-3.5-47.1-0.74, -0.140.7524.008118038
2024-08-18 02:21:5952-120.5-111.4-13.536.06231-3.6-47.0-0.74, -0.140.7542.188118039
2024-08-18 02:23:5953-137.6-110.3-13.640.87287-3.1-47.7-0.75, -0.140.7648.598118040
2024-08-18 02:25:5954-140.3-109.0-13.342.37390-3.3-47.7-0.75, -0.140.76100.228118041
2024-08-18 02:27:5955-149.0-112.4-13.244.37796-3.2-47.7-0.75, -0.140.7641.188118042
2024-08-18 02:29:5956-167.8-115.0-13.647.68610-3.5-47.5-0.74, -0.140.7639.208118043
2024-08-18 02:31:5957-175.8-120.7-13.748.98854-3.9-47.1-0.74, -0.150.7513.248118044
2024-08-18 02:33:5958-189.3-119.3-13.551.99508-3.9-47.1-0.74, -0.150.7522.538118045
2024-08-18 02:35:5959-196.4-119.5-13.653.99861-3.9-47.1-0.74, -0.150.7513.308118046
2024-08-18 02:37:5960-202.8-120.8-13.755.010161-3.8-47.4-0.74, -0.150.7624.358118047
2024-08-18 02:39:5961-220.6-129.2-13.855.010917-3.9-47.3-0.74, -0.150.7654.418118048
2024-08-18 02:41:5962-233.7-137.8-14.157.511302-4.1-47.3-0.74, -0.150.7648.598118049
2024-08-18 02:43:5963-260.2-138.7-13.965.212631-3.9-47.4-0.74, -0.150.7670.438118050
2024-08-18 02:45:5964-272.3-138.8-14.067.813150-4.0-47.4-0.74, -0.150.7661.888118051
2024-08-18 02:47:5965-281.5-138.8-14.369.313472-4.0-47.5-0.74, -0.150.7654.358118052
2024-08-18 02:49:5966-287.7-138.5-14.670.413580-3.9-47.6-0.75, -0.150.7627.458118053
2024-08-18 02:51:5967-293.7-137.0-14.671.713856-3.9-47.7-0.75, -0.150.7624.748118054
2024-08-18 02:53:5968-298.0-136.5-15.071.713885-3.9-47.7-0.75, -0.150.7625.868118055
2024-08-18 02:55:5969-304.3-136.8-14.974.014211-3.9-47.9-0.75, -0.150.7614.928118056
2024-08-18 02:57:5970-306.9-136.5-14.974.114260-4.0-47.8-0.75, -0.150.763.378118057
2024-08-18 02:59:5971-312.7-136.2-14.875.714564-3.9-47.9-0.75, -0.150.7611.778118058
2024-08-18 03:01:5972-316.0-135.3-15.077.014737-3.9-47.9-0.75, -0.150.765.458118059
2024-08-18 03:03:5973-322.4-134.1-15.078.014925-3.8-48.1-0.75, -0.150.779.318118060
2024-08-18 03:05:5974-325.0-134.5-15.178.615111-3.9-48.1-0.75, -0.150.770.848118061
2024-08-18 03:07:5975-328.6-131.6-15.179.315168-4.0-48.3-0.75, -0.150.777.448118062
2024-08-18 03:09:5976-336.1-130.4-15.180.415593-3.9-48.4-0.76, -0.150.774.828118063
2024-08-18 03:11:5977-337.3-128.8-15.280.615631-3.8-48.5-0.76, -0.150.770.878118064
2024-08-18 03:13:5978-339.2-129.6-15.381.015632-3.8-48.6-0.76, -0.150.770.008118065
2024-08-18 03:15:5979-342.4-129.1-15.482.515765-3.8-48.7-0.76, -0.150.770.008118066
2024-08-18 03:17:5980-341.2-125.6-15.580.515588-3.8-48.8-0.76, -0.140.770.008118067
2024-08-18 03:19:5981-349.5-123.7-15.383.416208-3.6-48.9-0.76, -0.140.770.008118068
2024-08-18 03:21:5982-350.2-122.6-15.482.816097-3.8-48.8-0.76, -0.140.770.008118069
2024-08-18 03:23:5983-356.3-121.8-15.385.316493-3.7-48.9-0.76, -0.140.770.008118070
2024-08-18 03:25:5984-360.4-119.3-15.486.316637-3.7-48.9-0.76, -0.140.771.028118071
2024-08-18 03:27:5985-371.6-117.7-15.289.117333-3.7-48.9-0.76, -0.140.771.028118072
2024-08-18 03:29:5986-377.8-115.8-15.290.517619-3.7-48.9-0.76, -0.140.772.928118073
2024-08-18 03:31:5987-398.2-113.6-14.892.018999-3.5-49.2-0.76, -0.140.783.018118074
2024-08-18 03:33:5988-394.3-111.4-15.190.018658-3.5-49.2-0.76, -0.140.782.048118075
2024-08-18 03:35:5989-393.6-107.1-15.589.618362-3.4-49.4-0.77, -0.140.780.008118076
2024-08-18 03:37:5990-397.7-107.7-15.689.318385-3.5-49.4-0.77, -0.140.780.008118077
2024-08-18 03:39:5991-409.3-106.7-15.391.619229-3.4-49.5-0.77, -0.140.780.008118078
2024-08-18 03:41:5992-402.6-105.8-15.789.218504-3.3-49.5-0.77, -0.140.780.008118079
2024-08-18 03:43:5993-410.8-103.0-15.492.019244-3.4-49.4-0.77, -0.140.780.008118080
2024-08-18 03:45:5994-409.9-101.4-15.292.619386-3.4-49.5-0.77, -0.140.781.058118081
2024-08-18 03:47:5995-409.6-100.4-15.393.019302-3.4-49.6-0.77, -0.140.783.118118082
2024-08-18 03:49:5996-409.8-97.9-15.093.619443-3.1-50.1-0.77, -0.130.793.288118083
2024-08-18 03:51:5997-414.2-95.2-15.294.219629-3.1-50.2-0.78, -0.130.791.448118084
2024-08-18 03:53:5998-404.3-95.5-15.791.818654-3.0-50.2-0.78, -0.130.791.598118085
2024-08-18 03:55:5999-408.9-95.1-15.692.318836-3.0-50.2-0.78, -0.130.791.348118086
2024-08-18 03:57:59100-427.5-102.4-15.296.120118-2.9-50.1-0.78, -0.130.791.758118087
2024-08-18 03:59:59101-425.6-101.7-15.495.519862-2.9-50.3-0.78, -0.130.791.288118088
2024-08-18 04:01:59102-425.3-100.7-15.494.919746-2.9-50.3-0.78, -0.130.790.008118089
2024-08-18 04:03:59103-402.4-96.4-16.292.018071-2.9-50.4-0.78, -0.130.791.058118090
2024-08-18 04:05:59104-409.4-96.0-16.293.218420-2.8-50.5-0.78, -0.130.790.008118091
2024-08-18 04:07:59105-406.6-93.0-15.993.018398-2.8-50.6-0.78, -0.130.790.918118092
2024-08-18 04:09:59106-410.1-90.1-15.594.618875-2.6-50.9-0.78, -0.120.790.008118093
2024-08-18 04:11:59107-421.9-89.7-15.397.719694-2.5-50.8-0.78, -0.120.794.888118094
2024-08-18 04:13:59108-423.8-87.4-15.498.119737-2.5-50.9-0.78, -0.120.794.468118095
2024-08-18 04:15:59109-416.4-87.1-15.696.219240-2.4-51.0-0.79, -0.120.794.898118096
2024-08-18 04:17:59110-424.1-87.7-15.597.419753-2.4-51.1-0.79, -0.120.790.008118097
2024-08-18 04:19:59111-425.7-86.2-15.7102.019827-1.8-51.3-0.79, -0.110.800.008118098
2024-08-18 04:21:59112-424.9-86.6-15.697.719909-2.1-51.5-0.79, -0.110.800.008118099
2024-08-18 04:23:59113-419.9-86.2-15.995.719468-2.3-51.3-0.79, -0.120.800.008118100
2024-08-18 04:25:59114-425.0-85.5-15.7101.519919-1.8-51.3-0.79, -0.110.800.008118101
2024-08-18 04:27:59115-429.4-83.5-15.7103.020166-1.7-51.4-0.79, -0.100.805.288118102
2024-08-18 04:29:59116-431.4-83.0-15.7102.320325-1.7-51.6-0.79, -0.100.800.008118103
2024-08-18 04:31:59117-431.4-82.2-15.698.020346-2.1-51.7-0.79, -0.110.800.008118104
2024-08-18 04:33:59118-440.9-82.6-15.3105.021047-1.5-51.8-0.79, -0.100.800.008118105
2024-08-18 04:35:59119-434.8-82.9-15.5103.520616-1.6-51.7-0.79, -0.100.800.008118106
2024-08-18 04:37:59120-443.7-83.0-15.2106.821452-1.6-51.8-0.79, -0.100.800.008118107
2024-08-18 04:39:59121-430.6-81.5-15.5104.420542-1.5-51.7-0.79, -0.100.800.008118108
2024-08-18 04:41:59122-433.1-82.0-15.4104.720665-1.3-52.0-0.80, -0.100.800.008118109
2024-08-18 04:43:59123-435.2-82.7-15.0100.721249-1.8-52.0-0.80, -0.100.800.008118110
2024-08-18 04:45:59124-442.9-82.6-15.2106.921514-1.1-52.0-0.80, -0.090.800.008118111
2024-08-18 04:47:59125-445.1-82.7-15.2106.021568-1.3-51.8-0.79, -0.100.800.008118112
2024-08-18 04:49:59126-445.8-82.7-15.3106.421541-1.3-51.9-0.80, -0.100.800.008118113
2024-08-18 04:51:59127-451.8-82.2-15.3108.521891-1.1-51.7-0.79, -0.090.800.008118114

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 )