YTU GNSS TEAM 2022-06-03 UPDATE YILDIZ / Turkey YLDZ 0 0 Pillar 20815M001 1.20 METAL BLOCK STEEL REFERENCE POINT 2010-01-01T15:00:00Z METAMORPHIC JOINTED 0 Istanbul istanbul Firmware update 201208021 0.0 0.0 2012-07-17T10:00:00Z Receiver failure 201208021 0.0 0.0 2019-05-02T17:26:00Z 201208021 5.0 2019-05-02T17:26:00Z Firmware update 201208021 0.0 2019-05-03T07:19:00Z The antenna was absolute calibrated by GEO++. AT5759005 0.139 0.0 0.0 0.0 30.0 2012-07-17T00:00:00Z 2012-07-17 ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering TGP: Top of Ground Plane BGP: Bottom of Ground Plane TPA: Top of Preamplifier BPA: Bottom of Preamplifier TOP: Top of Pole]]> ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering TGP: Top of Ground Plane BGP: Bottom of Ground Plane TPA: Top of Preamplifier BPA: Bottom of Preamplifier TOP: Top of Pole]]>