[IGSSTATION-6643] LHAZ Upgrade of the firmware from 3.22/6.521 to 3.22/6.522 and correction of the antenna serial number from wrong 725299 to true 08430006

Wed May 11 06:08:47 PDT 2016

Author: Rudi Stoeger

Ladies and Gentlemen

My colleague Uwe Hessels upgraded the firmware
in the LEICA GR25 in the LHAZ GNSS Permanent Tracking
Station Lhasa, Tibet, China from 3.22/6.521 to
3.22/6.522, 2016-05-10 07:45 UTC.

And we detected a mysterious trouble.
 From 2016-03-16 12:00 UTC until 2016-05-11 12:00 UTC
the wrong antenna serial number 725299 was reported
for the LEIAR25.R4 antenna and the Radome LEIT in the
RINEX-Headers and in the LHAZ Site Information Form
(sitelog).

The true antenna serial number for the LEIAR25.R4 antenna
and Radome LEIT is 08430006.

Since 2016-05-11 12:00 UTC the true serial number 08430006
for the LEIAR25.R4 antenna and the Radome LEIT is reported
in the RINEX Headers.

With best regards
Rudi