... as 1) LOW-SKY, with minimal zodiacallight (zodi) and earthshine, 2) SHADOW, with ... the desired normalization of zodiacallight, earthshine, and airglow contributions ...
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Ссылки http://www.stsci.edu/hst/wfc3/documents/ISRs/WFC3-2012-12_v1_0.pdf -- 1379.4 Кб -- 02.03.2014 Похожие документы
... at near-infrared wavelengths, the zodiacallight at mid-infrared wavelengths and ... the near-infrared contribution from one of those components, the zodiacallight ... The overwhelming majority of the zodiacallight is contributed by scattered light ...
... contributions are from the Earth shine, the zodiacallight and the geocoronal lines ... ETCs: 2.a) both Earth shine and zodiacallight can be independently selected as low ...
... Background sources, such as zodiacallight, are not incorporated in the current ... be calculated precisely by FOCSIM using zodiacallight spectrum for UV air glow and ...
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Ссылки http://www.stsci.edu/ftp/instrument_news/FOC/Foc_handbook/v6/handbookv6_ch08.ps -- 92.7 Кб -- 05.09.1995 Похожие документы
... to a p oint source dep end on the background light from zodiacal dust or stray light ... Stray light and zodiacallight. ... comparing photometric fields taken under different stray and zodiacallight levels ...
... as 1) LOW-SKY, with minimal zodiacallight (zodi) and earthshine, 2) SHADOW, with ... the desired normalization of zodiacallight, earthshine, and airglow contributions ...
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Ссылки http://www.stsci.edu/hst/wfc3/documents/ISRs/WFC3-2012-12.pdf -- 1394.0 Кб -- 01.03.2014 Похожие документы
... 3 background (see Figure 1) is dominated by zodiacallight at w avelengths s hor ter ... 12 µm will be determined by zodiacallight while at longer wavelengths it will be ...
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Ссылки http://www.stsci.edu/jwst/doc-archive/technical-reports/JWST-STScI-000395.pdf -- 2334.5 Кб -- 05.02.2013 Похожие документы
... The unique characteristic of the Pioneer measurements is that they were taken outside the zodiacal dust cloud and, therefore, are free from zodiacallight. ...