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dorismail               23-Jul-2012 15:32:41 Message No 0835
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Author: "Jerome SAUNIER" <jerome.saunier@ign.fr>
Subject: Network/ Station renovation at Metsahovi


#### BEGIN HEADER ####
DORISMail version 1.1
Subject: No 0835 : Network/ Station renovation at Metsahovi
#### END HEADER ####

Dear colleagues,

The station at METSAHOVI (Finland) has been recently renovated and the
antenna has been changed and moved to a new support in order to better meet
the DORIS system requirements. 

The transmissions from the former antenna location (METB) stopped on June
26, and resumed on June 29 after the antenna support change and the shelter
moving.

Please find below the installation characteristics and the coordinates of
the new reference point :

Concerned site:
#### BEGIN SITE ####
Site name         : METSAHOVI     ####
Site DOMES number : 10503     ####
#### END SITE ####

Characteristics of the new point:
#### BEGIN STATION ####
Four character ID           : MEUB     ####
Antenna model               : Starec 52291 type     ####
Station DOMES number        : 10503S016     ####
Date installed (dd/mm/yyyy) : 29/06/2012     ####
Antenna support type        : 2m high very rigid metal tower     ####
Installed on                : 55cm sided concrete block     ####
#### END STATION ####

The coordinates of the DORIS antenna reference point are:
#### BEGIN COORDINATES ####
Solution : ITRF2008     ####
Note about the coordinates : tie to METB     ####
Epoch    : 2005.0     ####
Unit     : metre     ####
X        : 2890643.876     ####
Y        : 1310311.742     ####
Z        : 5513962.524     ####
Sig X    : 0.001     ####
Sig Y    : 0.001     ####
Sig Z    : 0.001     ####
#### END COORDINATES ####

The ITRF velocities for the site are:
#### BEGIN VELOCITIES ####
Note about the velocities :      ####
Unit     : metre / year     ####
VX       : -0.0162     ####
VY       : 0.0145     ####
VZ       : 0.0103     ####
Sig VX   : .0001     ####
Sig VY   : .0001     ####
Sig VZ   : .0001     ####
#### END VELOCITIES ####


Best regards,

Jerome Saunier
_______________________________________________________________
Reseaux et Services Internationaux
Service de Geodésie et Nivellement
IGN
73, AVENUE DE PARIS, 94165 SAINT-MANDE CEDEX
ign.fr - geoportail.fr







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