All Tables

Table 1: Twilight sky brightness fitted parameters in the range 95 $^\circ \leq \zeta \leq$ 105 $^\circ$ . All values are expressed in mag arcsec^-2.
Table 2: Basic data for twilight sky spectra shown in Fig. 9.
Table A.1: Height of lower boundary of Earth's shadow at zenith (h_z) and at 60 $^\circ$ from zenith along the solar meridian in the Sun's direction.