Twenty years of weather and observing statistics in San Pedro Mártir, Baja California Mexico
Statistics are presented covering 20 years of use of the 2.1m telescope of the Observatorio Astronómico Nacional at San Pedro Mártir, Baja California, Mexico. As in the previous compilation, the fractional number of nights with totally clear, partially clear and mostly cloudy skies were determined. The fraction of nights lost due to bad weather was
Tapia, M.
Fecha de publicación:
9
2003