<?xml version='1.0' encoding='utf-8'?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1M00.sch" schematypens="http://purl.oclc.org/dsdl/schematron"?>
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    <logical_identifier>urn:nasa:pds:context:telescope:eso-la_silla.2m2</logical_identifier>
    <version_id>1.2</version_id>
    <title>ESO-La Silla 2.2m Telescope</title>
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    <Modification_History>
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        <description>Removed duplicate Internal_Reference entries from Reference_List.</description>
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      <Modification_Detail>
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      <Modification_Detail>
        <modification_date>2021-11-05</modification_date>
        <version_id>1.0</version_id>
        <description>Initial version produced by RMS Node</description>
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      <lid_reference>urn:nasa:pds:context:facility:observatory.eso-la_silla</lid_reference>
      <reference_type>telescope_to_facility</reference_type>
    </Internal_Reference>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:investigation:observing_campaign.saturn_occultation_of_28_sagittarius_1989</lid_reference>
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    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:investigation:observing_campaign.earth-based-uranus-stellar-occultations</lid_reference>
      <reference_type>telescope_to_investigation</reference_type>
    </Internal_Reference>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:instrument:multi-host.generic_insp_hsp</lid_reference>
      <reference_type>telescope_to_instrument</reference_type>
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  </Reference_List>
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    <aperture unit="m">2.2</aperture>
    <telescope_longitude unit="deg">289.26335</telescope_longitude>
    <!--google maps, rounded to 5 digits-->
    <telescope_latitude unit="deg">-29.25786</telescope_latitude>
    <!--google maps, rounded to 5 digits-->
    <telescope_altitude unit="m">2300</telescope_altitude>
    <!--google maps, rounded to 2 digits-->
    <description>The MPG/ESO 2.2-meter Telescope, located at La Silla Observatory in Chile, has been operational since 1984 and is on indefinite loan to the European Southern Observatory (ESO) from the Max Planck Society. It hosts several key instruments, including the 67-megapixel Wide Field Imager (WFI), the Gamma-Ray Burst Optical/Near-Infrared Detector (GROND), and the high-resolution spectrograph FEROS. These instruments enable a wide range of astronomical research, from capturing expansive images of celestial objects to studying stellar properties and the afterglows of gamma-ray bursts.</description>
  </Telescope>
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