Subject: [IGSSTATION-2144]: WTZL Correction of the Marker->ARP Up Ecc antenna height since 2007-12-06
From: Rudi Stöger <[email-masked]>
To: [email-masked], [email-masked], [email-masked], [email-masked], [email-masked]
Date: Thu, 13 Mar 2008 12:28:44 +0100

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IGS Station Mail          13 Mar 04:29:41 PDT 2008      Message Number 2144
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Author: Rudi Stoeger

Ladies and Gentlemen

After a control survey, we feel confident:
Since 2007-12-06 an incorrect Marker->ARP Up Ecc
antenna height 000.0605 instead of true 000.0745
was given for the WTZL GPS+GLONASS Permanent
Tracking Station in the Fundamentalstation Wettzell
(Observatory Wettzell), Germany.

We are very sorry for that matter.

Although WTZL is not an accepted IGS Station,
we also know users of this site and
will inform them with an IGS Station Mail.

With best regards
Rudi