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 9334
Detector 14 day operating status:

Last detected dimming:
   255 hours and 19 minutes ago (2021-09-13 11:51 UTC)


Overview for dimming #:
   9334           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 #: 9334          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-09-04 20:53:5910.00.00.00.00 , 0.006670086
2021-09-04 20:55:5920.00.00.00.00 , 0.006670087
2021-09-04 20:57:5930.00.00.00.00 , 0.006670088
2021-09-04 21:01:594-4.2-26.6-28.10.515718.9-6.7-0.11, 0.210.230.006670090
2021-09-04 21:03:595-7.5-37.1-29.00.826319.0-7.7-0.13, 0.210.240.006670091
2021-09-04 21:05:596-11.6-47.9-27.41.135019.1-8.0-0.13, 0.210.250.906670092
2021-09-04 21:07:597-19.8-59.1-34.81.545319.8-9.1-0.15, 0.220.270.006670093
2021-09-04 21:09:598-39.4-81.5-47.52.474619.9-9.1-0.15, 0.220.271.116670094
2021-09-04 21:11:599-74.5-142.4-45.03.9120320.8-6.4-0.11, 0.240.262.836670095
2021-09-04 21:13:5910-109.4-191.1-45.75.2161621.0-6.8-0.11, 0.240.273.996670096
2021-09-04 21:15:5911-130.7-209.1-44.96.0187420.9-7.2-0.12, 0.240.274.626670097
2021-09-04 21:17:5912-145.1-212.2-40.56.9213920.9-7.2-0.12, 0.240.273.166670098
2021-09-04 21:19:5913-161.7-223.5-28.28.4260220.8-7.4-0.12, 0.240.273.106670099
2021-09-04 21:21:5914-167.3-220.8-24.89.4292520.6-7.5-0.12, 0.240.273.376670100
2021-09-04 21:23:5915-167.3-218.5-23.410.1314320.4-7.5-0.12, 0.230.262.346670101
2021-09-04 21:25:5916-168.4-203.5-21.411.0339820.3-7.6-0.13, 0.230.261.806670102
2021-09-04 21:27:5917-169.2-199.9-20.511.6360120.2-7.6-0.13, 0.230.260.006670103
2021-09-04 21:29:5918-177.6-193.3-19.913.6419520.1-7.5-0.12, 0.230.265.426670104
2021-09-04 21:31:5919-169.4-156.9-19.813.8427120.0-7.7-0.13, 0.220.261.396670105
2021-09-04 21:33:5920-168.6-158.1-19.014.5446219.9-7.8-0.13, 0.220.264.146670106
2021-09-04 21:35:5921-164.0-158.5-18.414.8455519.8-8.0-0.13, 0.220.262.656670107
2021-09-04 21:37:5922-159.3-156.3-17.615.2468419.7-8.2-0.14, 0.220.263.766670108
2021-09-04 21:39:5923-155.3-155.4-16.216.2498419.7-8.2-0.14, 0.220.265.046670109
2021-09-04 21:41:5924-151.9-153.5-15.016.8517619.7-8.1-0.13, 0.220.267.056670110
2021-09-04 21:43:5925-144.4-150.7-14.716.2499919.6-8.0-0.13, 0.220.268.136670111
2021-09-04 21:45:5926-141.3-148.0-14.216.8519219.6-7.9-0.13, 0.220.258.906670112
2021-09-04 21:47:5927-139.5-145.2-13.217.9555019.5-7.7-0.13, 0.220.257.756670113
2021-09-04 21:49:5928-136.0-142.0-13.018.2565119.5-7.6-0.13, 0.220.253.966670114
2021-09-04 21:51:5929-144.7-138.3-13.121.0648819.5-7.2-0.12, 0.220.2510.096670115
2021-09-04 21:53:5930-150.2-134.6-13.322.5692419.4-7.0-0.12, 0.210.246.756670116
2021-09-04 21:55:5931-157.7-128.6-13.524.2745019.5-6.7-0.11, 0.220.240.006670117
2021-09-04 21:57:5932-164.7-125.7-13.725.8791119.7-6.4-0.11, 0.220.240.006670118
2021-09-04 21:59:5933-172.6-122.8-14.226.9824820.0-6.1-0.10, 0.220.254.096670119
2021-09-04 22:01:5934-177.1-119.5-14.527.2832320.1-5.9-0.10, 0.230.255.106670120
2021-09-04 22:03:5935-184.1-116.6-14.528.4866820.2-5.7-0.09, 0.230.251.436670121
2021-09-04 22:05:5936-188.9-113.3-14.828.9881720.3-5.4-0.09, 0.230.258.996670122
2021-09-04 22:07:5937-191.0-109.1-14.929.2890820.5-5.2-0.09, 0.230.250.006670123
2021-09-04 22:09:5938-193.1-102.2-14.929.5901720.6-5.0-0.08, 0.230.250.006670124
2021-09-04 22:11:5939-194.6-96.5-15.029.6904520.8-4.8-0.08, 0.240.250.006670125
2021-09-04 22:13:5940-195.2-91.0-14.829.9914020.9-4.6-0.08, 0.240.250.006670126
2021-09-04 22:15:5941-195.4-81.2-15.130.1919721.2-4.3-0.07, 0.250.260.006670127
2021-09-04 22:17:5942-190.5-72.9-15.029.8910821.5-3.9-0.06, 0.250.260.006670128
2021-09-04 22:19:5943-187.5-66.6-15.029.7907621.8-3.3-0.05, 0.250.260.006670129
2021-09-04 22:21:5944-183.5-66.8-15.229.1889222.0-2.9-0.05, 0.260.260.006670130
2021-09-04 22:23:5945-177.2-61.5-15.428.4869022.2-2.6-0.04, 0.260.270.006670131
2021-09-04 22:25:5946-173.5-61.9-15.427.9854722.3-1.8-0.03, 0.260.260.006670132
2021-09-04 22:27:5947-171.3-61.8-15.627.5840822.3-1.7-0.03, 0.260.260.006670133
2021-09-04 22:29:5948-169.5-64.8-15.826.9822622.3-1.6-0.03, 0.260.260.006670134

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 )