Spectrum preview
Title
NIR reflectance spectrum of sublimating CO2 snow with 1.5wt% H2O ice - t21 (t=300min)
Database
Experiment type
laboratory measurement
Spectrum type
reflectance factor
Version
#1 (2020-01-27 22:33:04 UTC+0000)
Instrument parameters
Instrument
SHINE Spectro-Gonio bidirectional reflection Vis-NIR
Spectral observation mode
spectrum
Valid spectral range(s)
1.0 - 1.5899999999999999 ${\mu}m$ ; 1.6 - 2.9900000000000007 ${\mu}m$ ; 3.000000000000003 - 3.9900000000000015 ${\mu}m$
Observation geometry
bidirectional : i=0.0° ; e=15.0° ; az=0.0° ; ph=15.0°
Angle observation mode
fixed angles
Spatial observation mode
single spot
Sample preview
Name
H2O ice layer over CO2 snow with 1.5% H2O ice
Origin
laboratory
Texture
sintered granular, loose granular
Temperature
148.15 $\pm$ 0.5 $K$
Fluid
Irradiated by
  • Vis photons
  • None
References
Data reference
Philippe, Sylvain; Schmitt, Bernard; Beck, Pierre; Brissaud, Olivier (2014): NIR reflectance spectra of two mixtures of CO2 snow and H2O ice (0.1%, 1.5%) submitted to slow sublimation under illumination. SSHADE/GhoSST (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_BS_20191226_001