SPICAM IR Occultation Data













    Spicam pic















    Spicam pic


    The SPICAM instrument has two channels, one in the ultraviolet wavelength range - 118-320 nm (named SUV), and another (named SIR) in the near infrared wavelength range - 1.1-1.7 micrometers. The IR channel has a spectral resolution of 0.8 nm/pix at 1.5μ. The IR channel is composed of an entrance lens, an AOTF and two single pixels detectors (for each polarization). As the AOTF acts as a filter, the IR spectrum is obtained by electrically scanning the AOTF frequency.

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    Data
    The SPICAM CRUISE/MARS UV EDR-RAW dataset contains raw measurements from the ultra violet SPICAM spectrometer collected during the cruise and MARS phases of Mars Express. An easily viewed version of each record of the SPICAM CRUISE/MARS IR EDR-RAW data set is shown in browse directory