- DOI
- 10.26302/SSHADE/EXPERIMENT_MC_20181026_1
- Data reference
- Ciarniello, Mauro; Moroz, Lyuba; VINOGRADOFF, VASSILISSA; Istiqomah, Istiqomah; Poch, Olivier; Sultana, Robin; Beck, Pierre (2018): Vis-IR spectroscopy of mixtures including water ice, kerite, and pyrrhotite. SSHADE/REFL_SLAB (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_MC_20181026_1
- Database(s)
- Experimentalists
- Type(s)
- laboratory measurement
- Description
- We measured the Vis-IR spectral reflectance of mixtures including water ice, kerite, and pyrrhotite, with varying abundances, mixing modality, and grain size
- Number of spectra
- 17
- Variable type(s)
-
- sample composition
- sample texture
- sample abundance
- Instrument
- SHINE Spectro-Gonio bidirectional reflection Vis-NIR
- Sample holder
- Aluminum sample holder, closed by a sapphire window and cooled by a He cryostat in a vacuum chamber (CarboN-IR)
- Standard medium
- vacuum
- Observation mode
- spectrum
- Spectral range type(s)
- Vis, NIR
- Valid spectral range(s)
-
Min - Max ($nm$) Sampling ($nm$) Resolution ($nm$) Position accuracy ($nm$) Absorption edge #1 500.0 - 650.0 50.0 5.0 #2 700.0 - 1000.0 50.0 10.0 #3 1020.0 - 1380.0 20.0 10.0 #4 1400.0 - 2980.0 20.0 19.0 #5 3000.0 - 4200.0 20.0 39.0
Definition: incidence and emergence angles are positive with origin at nadir, and vary in same direction. Azimuth origin (increasing clockwise) is for i = e (opposition geometry).
- Observation geometry
- bidirectional
- Observation mode
- fixed angles
- Incidence angle
- 0.0°
- Emergence angle
- 30.0°
- Azimuth angle
- 90.0°
- Phase angle
- 30.0°
- Resolution observation
- 4.1°
- Observation mode
- single spot
- Standard medium
- air
- Observation mode
- spectrum
- Spectral range type(s)
- Vis, NIR
- Valid spectral range(s)
-
Min - Max ($nm$) Sampling ($nm$) Resolution ($nm$) Position accuracy ($nm$) Absorption edge #1 500.0 - 660.0 20.0 5.0 #2 680.0 - 1420.0 20.0 10.0 #3 1440.0 - 2640.0 20.0 19.0 #4 2660.0 - 4200.0 20.0 39.0
Definition: incidence and emergence angles are positive with origin at nadir, and vary in same direction. Azimuth origin (increasing clockwise) is for i = e (opposition geometry).
- Observation geometry
- bidirectional
- Observation mode
- fixed angles
- Incidence angle
- 0.0°
- Emergence angle
- 30.0°
- Azimuth angle
- 90.0°
- Phase angle
- 30.0°
- Resolution illumination
- 2.9°
- Resolution observation
- 2.05°
- Observation mode
- single spot
- Date begin - end
- 2018-10-15 - 2018-10-26
Versions
- Release date
- 2021-11-02 09:16:18 UTC+0000
- Version (Date)
- #1 (2021-11-02 09:16:18 UTC+0000, Updated: 2021-11-02 09:16:18 UTC+0000)
- Sponsors
-
- [European Commission - Horizon 2020-RI (ECH2020) (EPN2020-RI: Europlanet 2020 Research Infrastructure, grant No871149 (18-EPN4-033))