[IGSMAIL-4284]: OHIZ Antenna replaced / Site moved to OHI3

[Rudi Stöger]

******************************************************************************
IGS Electronic Mail      04 Mar 05:04:48 PST 2003      Message Number 4284
******************************************************************************

Author: Rudi Stoeger

Ladies and Gentlemen

Because of the expansion and of construction
works in the Chilenean Antarctic Base the antenna
for the GPS+GLONASS Permanent Tracking Site
OHIZ in O'Higgins / Antarctica was moved to another
pillar. It got the new four character ID OHI3 and started
the observations 2003-02-06.

Kindly do not use the OHIZ data after 2003-01-27.

Former OHIZ was operating, and
new OHI3 (Ashtech Z18) is
operating in addition and parallel to
OHI2 (AOA SNR-8000 ACT).

We have sent the Update of the OHIZ Site
Information and the New OHI3 Site Information
to the IGSCB.

With best regards
Rudi