Solar Demon quick-look dimming detector status


Image source JSOC processing status (external link)
Detector status of the last 24 hours (the left side of the image is 24 hours ago, right is now):


The following images failed to be processed by the detector (latest at top)

2021-06-13 16:27:00 (added on 2021-06-13 16:42:32, wavelength 211)

AIA quality keyword flags 01000000000000000000000000000000 (0b means OK)
30: Quicklook image

Solar Demon quality keyword flags 111111111 (inverted -> 1b means OK)

2021-06-13 16:24:00 (added on 2021-06-13 16:42:32, wavelength 211)

AIA quality keyword flags 01000000000000000000000000000000 (0b means OK)
30: Quicklook image

Solar Demon quality keyword flags 111011111 (inverted -> 1b means OK)
05: Image cadence too large

2021-06-13 16:21:00 (added on 2021-06-13 16:42:32, wavelength 211)

AIA quality keyword flags 01000000000000000000111100000000 (0b means OK)
08: Value of MISSVALS keyword is nonzero
09: Value of MISSVALS keyword is more than 1% of the value of the TOTVALS keyword
10: Value of MISSVALS keyword is more than 5% of the value of the TOTVALS keyword
11: Value of MISSVALS keyword is more than 25% of the value of the TOTVALS keyword
30: Quicklook image

Solar Demon quality keyword flags 110100110 (inverted -> 1b means OK)
00: AIA tests failed
03: Image too dim
04: Image brightness decrease exceeded threshold
06: Image translation offset too big


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 )