Документ взят из кэша поисковой машины. Адрес
оригинального документа
: http://www.eso.org/gen-fac/pubs/astclim/contrails/
Дата изменения: Tue Aug 2 20:07:14 2005
Дата индексирования: Sun Dec 23 03:10:04 2007
Кодировка:
Sky Quality: Cloudiness, Extinction, Contrails
User Requirements for an operational real time monitor (spontaneous contributions):
Scientific Requirements
to a VLT Observing Conditions Monitor, H. Pedersen, Oct. 20, 1998. A small informal team was
gathered at ESO and produced the First Ideas for Implementations
of an All Sky Imager at Paranal (H. Pedersen, C. Cavadore, A. Wicenec, M. Sarazin).
A movie has been prepared by H. Pedersen which
demonstrates how clearly the clouds appear in the night sky using 1mn CCD exposures in
the visible at La Silla Observatory.
A Report on A search for Possible
Correlations between Photometric and Atmospheric Parameters, based on
observations collected with the Swiss Telescope at La Silla and with the GOES8
Satellite; G. Meylan, VLT Report 17443-1679, 12/01/99.
1km resolution multispectral AVHRR NOAA-16 satellite images of Europe. An example
of trails apparently due to air traffic.
Air Traffic above
Astronomical Observatories
Report and Recommendations of IAU Commission 50 (Identification and Protection
of Existing and Potential Observing Sites) on Interferences from aircrafts
Anthropogenic effects on Observing Conditions. I: Aviation,
Report (ps file) by H. Pedersen , May 7, 1997.