Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 2548
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2021-10-22 09:12 UTC)
Last detected dimming:
   6 hours and 23 minutes ago (2021-10-22 03:09 UTC)


Overview for dimming #:
   2548           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 #: 2548          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-09-23 04:09:1110.00.00.00.00 , 0.002229337
2021-09-23 04:12:1120.00.00.00.00 , 0.002229340
2021-09-23 04:15:113-2.6-12.2-13.41.2156 , 0.002229341
2021-09-23 04:18:114-7.5-23.7-11.43.2397-25.856.80.76, -0.500.910.002229344
2021-09-23 04:21:115-11.7-32.5-11.05.3639-26.356.90.76, -0.500.910.002229345
2021-09-23 04:24:116-15.3-38.7-11.67.0851-26.557.00.76, -0.510.911.742229348
2021-09-23 04:27:237-18.3-38.4-12.48.31018-26.356.60.76, -0.510.910.002229349
2021-09-23 04:30:118-22.7-44.0-13.29.71221-26.456.10.75, -0.510.910.002229352
2021-09-23 04:33:119-27.6-49.8-14.511.01399-26.255.40.75, -0.510.900.002229353
2021-09-23 04:36:1110-29.4-51.6-14.411.51455-26.656.40.75, -0.510.910.002229356
2021-09-23 04:39:0011-35.5-54.7-15.012.61645-25.955.60.75, -0.500.900.002229357
2021-09-23 04:42:1212-39.4-69.1-14.614.21766-25.756.00.76, -0.500.900.002229360
2021-09-23 04:45:0113-175.5-78.8-18.744.57304-38.5-6.1-0.08, -0.720.7312.412229361
2021-09-23 04:48:1214-286.4-85.8-19.868.311000-39.1-5.9-0.08, -0.730.7324.632229364
2021-09-23 04:51:0115-362.5-96.8-21.281.412770-38.9-5.4-0.07, -0.730.7347.892229365
2021-09-23 04:54:1316-432.5-104.0-23.492.214077-38.7-5.5-0.08, -0.720.73100.522229368
2021-09-23 04:57:1117-483.4-106.8-22.2109.216241-38.7-5.5-0.08, -0.720.7360.622229369
2021-09-23 05:00:1118-522.0-108.2-21.9116.617868-39.1-5.7-0.08, -0.730.7327.012229372
2021-09-23 05:03:1119-544.5-112.2-21.8118.019008-39.2-6.1-0.08, -0.730.7340.162229373
2021-09-23 05:06:1120-552.7-121.6-21.8114.419382-39.3-6.7-0.09, -0.730.741.982229376
2021-09-23 05:09:1121-546.8-121.0-21.7110.219263-39.5-7.1-0.10, -0.730.7432.082229377
2021-09-23 05:12:1122-535.5-114.4-21.6105.018735-39.5-7.4-0.10, -0.730.7426.402229380
2021-09-23 05:15:1123-620.5-117.6-18.7127.323959-38.7-8.9-0.12, -0.720.7339.692229381
2021-09-23 05:18:1124-631.3-119.9-18.8129.624298-38.6-8.9-0.12, -0.720.7320.132229384
2021-09-23 05:21:4725-658.6-120.1-19.1138.425165-36.9-6.1-0.09, -0.700.7161.042229385
2021-09-23 05:24:1126-670.1-117.4-19.7139.925136-37.7-9.6-0.13, -0.710.7238.192229388
2021-09-23 05:27:1127-696.7-115.2-20.0143.425750-37.4-9.9-0.14, -0.710.7238.562229389
2021-09-23 05:30:1128-730.3-120.4-20.3146.526594-37.2-10.2-0.14, -0.700.7239.512229392
2021-09-23 05:33:1129-751.9-132.6-20.7148.026831-37.1-10.5-0.15, -0.700.7246.032229393
2021-09-23 05:36:1130-779.7-134.5-20.8152.027756-36.8-10.9-0.15, -0.700.7230.092229396
2021-09-23 05:39:1131-807.7-137.0-20.8156.228732-36.8-10.8-0.15, -0.700.7226.382229397
2021-09-23 05:42:1132-828.4-135.3-20.6159.329452-36.8-10.8-0.15, -0.700.720.982229400
2021-09-23 05:45:1133-849.2-136.1-20.9160.929932-36.7-11.1-0.16, -0.700.713.602229401
2021-09-23 05:48:1134-866.6-137.9-20.9164.030703-36.8-11.0-0.15, -0.700.727.892229404
2021-09-23 05:51:1135-883.2-141.0-21.0169.331375-36.6-11.2-0.16, -0.700.710.002229405
2021-09-23 05:54:1136-886.8-142.5-20.7171.232027-35.6-7.2-0.10, -0.680.690.002229408
2021-09-23 05:57:1137-892.2-138.3-20.7172.932269-35.7-7.4-0.11, -0.690.690.002229409
2021-09-23 06:00:1138-899.0-146.2-20.7173.532355-35.5-7.1-0.10, -0.680.690.002229412
2021-09-23 06:03:1139-914.1-145.2-20.5179.133149-35.4-7.2-0.10, -0.680.691.572229415
2021-09-23 06:06:1140-923.0-144.6-20.2183.033605-35.3-7.1-0.10, -0.680.691.732229416
2021-09-23 06:09:1141-923.8-144.0-20.1184.733835-35.3-7.2-0.10, -0.680.690.002229417
2021-09-23 06:12:1142-932.7-143.0-19.9187.734460-35.0-7.3-0.10, -0.680.690.002229420

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 )