title: Investigation of the atmospheric water-vapor content in Crimea via long-term photometric solar observations
abstract: Water-vapor content determination via solar-radiation absorption measurement in the watervapor absorption band ρ is described. The investigation was carried out with an automatic solar photometer, making it possible to record solar radiation in the band ρ and adjacent absorption-free spectrum sections. Regular observations have been performed in Crimea (Simferopol, 44.7 N and 34.1 E) from 2001 to the present. According to the observation data, the water-vapor content W in the atmosphere of Crime
journal: Bulletin of the Crimean Astrophysical Observatory