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Astronomical seeing prediction at paranal observatory [PDF]
La visión o visibilidad astronómica (en inglés, seeing) es una variable de turbulencia óptica que refiere al efecto distorsionador de la atmósfera sobre las imágenes capturadas por los observatorios de objetos astronómicos.
Lazcano González, Arturo Ignacio
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Fuzzy astronomical seeing nowcasts with a dynamical and recurrent connectionist network
Neurocomputing, 1996Abstract We assess a neural-based method for fuzzy astronomical seeing prediction, based on known meteorological variables at the same time-point. This multiple regression (or ‘nowcasting’) will allow the modem telescopes to be preset, a few hours in advance, in the most suited instrumental mode. The data used are extensive meteorological and seeing (
Alex Aussem, Fionn Murtagh, Marc Sarazin
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Using meteorological forecasts to predict astronomical ‘seeing’
SPIE Newsroom, 2009The main limitations affecting visible-light and IR astronomy are related to visibility, atmospheric humidity, and spatial resolution. High-resolution imaging is fundamentally limited by optical turbulence (OT) in the atmosphere. OT is induced by dynamical turbulence developing within a stratified temperature field and depends on weather conditions ...
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Astronomical seeing at Maidanak observatory with DIMM
Observatory Operations: Strategies, Processes, and Systems IX, 2022Azimjon Azimov +3 more
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Astronomers See a Cosmic Antigravity Force at Work
Science, 1998COSMOLOGYAn international team of astronomers who have used the brightness of distant exploding stars called supernovae to gauge how cosmic expansion has changed over time has reluctantly concluded that space itself appears to be permeated by a repulsive force.
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World Lines: What future astronomers won't see
New Scientist, 2008We live in the only time when it is possible to see both the universe's beginning and its end, says Lawrence ...
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International symposium on radio astronomical seeing
COSPAR Information Bulletin, 1990openaire +1 more source

