AGROS GNSS team (agros@rgz.gov.rs) 2023-02-07 UPDATE Knjazevac/Serbia KNJA 0 0 CONCREET CHIMNEY MADE OF BRICKS 12113M001 CONCRETE CHIMNEY ON THE ROOF OF BUILDING ALUMINIUM PLATE ATTACHED TO THE IRON PODIUM 2008-04-01 SEDIMENTARY JOINTED 0 Knjazevac Province KNJA is a reference geodetic point of the Serbian GNSS CORS network - AGROS, established and maintained by the Republic Geodetic Authority 3801A21591 5.0 2008-04-01 1) the receiver TRIMBLE 5700 - SN 0220368043 has been replaced by the receiver TRIMBLE 5700 - SN 0220368058 between 2011-07-19 and 2017-09-08 due to technical issues 2) the firmware version has been upgraded to Nav 2.32 on February 19th 2016 0220368043 0.0 2011-07-19 5649R51059 0.0 2019-04-12T08:38:00Z 5649R51059 0.0 2019-04-12T08:38:00Z Trimble L1/L2 Dorne Margolin element with chokering, Model 29659.00 0220107988 0.0 0.0 0.0 0.0 30.0 2008-04-01 Trimble Zephyr Geodetic w/Radome 60052111 0.0 0.0 0.0 0.0 30.0 2010-03-04 Trimble Zephyr Geodetic w/Radome 12379197 0.0 0.0 0.0 102.0 30.0 2022-12-19T12:56:00Z 2008-04-01 2008-04-01 2008-04-01 2008-04-01 2008-04-01 Trimble Zephyr Geodetic with GP/ with Radome TRM41249.00 TZGD from 2011-07-19 / ----------------------+--------------------- \ <-- 0.0715 L1 + + + <-- 0.0674 L2 \ -------------------------------------------- / \ / \ / \-----+-----/ <-- 0.0000 ARP=TOP <-- 0.3396 --> ARP: antenna reference point BAM: bottom of antenna mount BCR: bottom of chokering BDG: bottom of dome ground plane BGP: bottom of ground plane BPA: bottom of preamplifier TCR: top of chokering TDG: top of dome ground plane TGP: top of ground plane TOP: top of pole TPA: top of preamplifier]]> Trimble Zephyr Geodetic with GP/ with Radome TRM41249.00 TZGD from 2011-07-19 / ----------------------+--------------------- \ <-- 0.0715 L1 + + + <-- 0.0674 L2 \ -------------------------------------------- / \ / \ / \-----+-----/ <-- 0.0000 ARP=TOP <-- 0.3396 --> ARP: antenna reference point BAM: bottom of antenna mount BCR: bottom of chokering BDG: bottom of dome ground plane BGP: bottom of ground plane BPA: bottom of preamplifier TCR: top of chokering TDG: top of dome ground plane TGP: top of ground plane TOP: top of pole TPA: top of preamplifier]]>