Experiment
Title
Vis-NIR bidirectional reflection spectra (i=0,30,60°, e=-70 to 70°, a=0°) of wet crusted Snow - Argentière (S2) at -10°C
Type(s)
laboratory
Variable(s)
observation mode
Number of spectra
1
Instrument
SHINE Spectro-Gonio Radiometer
Sample holder
stainless-steel cylinder in cold chamber
Standard medium
air
Spectral range type(s)
NIR
Valid spectral range(s)
Min - Max (${\mu}m$) Sampling (${\mu}m$) Resolution (${\mu}m$) Position accuracy (${\mu}m$) Absorption edge
#1 0.44 - 2.5 0.02 0.02 0.001
Incidence angle(s)
0.0°, 30.0°, 60.0°
Emergence angle(s)
0.0°, 30.0°, 60.0°, 70.0°, -30.0°, -60.0°, -70.0°
Azimuth angle(s)
0.0°
Resolution illumination
0.1°
Resolution observation
4.1°
Illumination
Type of polarization
no
Observation
Type of polarization
no
Comments
partial polarization variable with wavelength (from grating)
Observation mode
single spot
Pixels number
1 x 1
Comments
spatial extent/resolution over x vary as 1/cos(obs angle)
Date begin
2008-01-08