Echelle Mode












                                                 Requesting Specific Echelle Data






    Data Type
    There are tar files available under the section "Downloading annual collections of data" for downloading the complete set.

    The data products are FITS files with PDS4 labels. The IUVS Echelle data consists of 3 components: Raw, Calibrated and Processed data. See the SIS for descriptions. These data were acquired on the outbound and inbound phases of the orbit.

    Indices, that can be used for planning data selection, tabulate information associated with each orbit for which IUVS Echelle data is available.
    Calibrated Data before 2014-11-12 (csv)
    Calibrated Data after 2014-11-12 (csv)
    Processed (csv) No data processed between 2019 02 05 and 2019 05 01


    Calibrated and Processed can be retrieved by selecting among the following data types for specified time intervals


    DATA SELECTION
    PROCESSING LEVEL

                         Calibrated

                         Processed     		ORBITAL LOCATION

                         Inbound
                         Outbound
                         Outboundhifi
                         Inspace
                         Centroid
                         Inlimb
                         Outlimb
                         Outdisk
                         Apoapse
                         Periapse     		ORBIT NUMBER
       Current Maximum Range (106 to 21808)
       Starting Orbit
       
       Ending Orbit
       
    OBSERVATION TIME
       Current Maximum Range
    (2014-10-18 to 2024-08-15)
       Start Time (Minimum Value)
       
       Stop Time (Maximum Value)
       
    Martian Year 32
    (Ls 216 to 352)
    Minimum Value

    Maximum Value
    Martian Year 33
    (Ls 0 to 360)
    Minimum Value

    Maximum Value
    Martian Year 34
    (Ls 0 to 360)
    Minimum Value

    Maximum Value
    Martian Year 35
    (Ls 0 to 360)
    Minimum Value

    Maximum Value

    Martian Year 36
    (Ls 0 to 360)
    Minimum Value

    Maximum Value
    Martian Year 37
    (Ls 0 to 312)
    Minimum Value

    Maximum Value
    LOCATION
       Areodetic Solar Longitude and Latitude    Areodetic Spacecraft Longitude,Latitude and Altitude
       Longitude (-180° to 180°)
       Minimum Value
       
       Maximum Value
            		   Latitude (-75° to 75°)
    Minimum Value

    Maximum Value
    		 Longitude (-180° to 180°)
    Minimum Value

    Maximum Value

    		 Latitude (-74° to 75°)
    Minimum Value

    Maximum Value
    		 Altitude (124 km to 6358 km)
    Minimum Value

    Maximum Value

    Phase Angle
       Phase Angle    
       Phase Angle (0° to 177°)
       Minimum Value
       
       Maximum Value