{
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    "vcard": "http://www.w3.org/2006/vcard/ns#",
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      "gnss:firmware_version": "ZC00",
      "gnss:igsModelCode": "ASHTECH UZ-12"
    },
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      "gnss:igsModelCode": "ASH700936D_M    SNOW",
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        "@value": "2004-08-10T00:00:00"
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      "gnss:markerName": "COBA00ESP",
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}