Subject: [IGEXMail-0647] Update WTZZ IGEX Site Iformation Form
From: "Heinz Habrich" <[email-masked]>
Date: 25 Jan 2000 10:34:31

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IGEXMail                25-Jan-2000 10:34:31                   Message No 0647
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Author: "Heinz Habrich" <[email-masked]> 
Subject: Update WTZZ IGEX Site Iformation Form 

Please find attached an updated version of the station logfile of the
Ashtech Z18 receiver in Wettzell (WTZZ).

Heinz Habrich

----------------------

WTZZ Site Information Form
     GPS/GLONASS Campaign IGEX98

0.   Form

     Prepared by (full name)  : Wolfgang Schlueter
                              : Klaus Roettcher
                              : Uwe Hessels
                              : Rudolf Stoeger
     Date Prepared            : 24-JAN-2000
     Report Type              : UPDATE
     Prepared Using           :

1.   Site Identification of the GPS/GLONASS Monument

     Site Name                : Wettzell / Germany
     Four Character ID        : WTZZ
     Monument Inscription     : Pillar 1205
     IERS DOMES Number        : 14201M014
     CDP Number               : -
     Monument Description     : Pillar 1205
     Date Installed           : 01-FEB-1999 12:00 UT
     Geologic Characteristic  : Bedrock
       Bedrock Type           : Cordirit-Silimanit-Gneiss
       Bedrock Condition      : Weathered
       Fracture Spacing       : 50-200 cm and over 200 cm
       Notes                  : 
       Additional information : The ASHTECH Z18 on pillar
                              : 1205, Four Character ID WTZZ,
                              : Domes No. 14201M014 operates
                              : since 01-FEB-199 in the
                              : Fundamentalstation Wettzell.
                              : In addition and parallel a
                              : ROGUE SNR-8000 on pillar 1202,
                              : Four Character ID WTZR, Domes No.
                              : 14201M010, (IGS Fiducial Site)
                              : is observing since 09-FEB-1995;
                              : a TRIMBLE 4000SSI on pillar 1201,
                              : Four Character ID WTZT, Domes No
                              : 14201M011, observing since
                              : 06-FEB-1997;
                              : a ASHTECH Z-XII on pillar 1204,
                              : Domes No. 14201M013, Four
                              : Character ID WTZA, observing
                              : since 25-NOV-1999;
                              : a 3SNAV R101 OLD GPS + GLONASS
                              : on pillar 1203, Domes No.
                              : 14201M012, observing since
                              : 14-OCT-1998.
                              : Prior we observed here in the
                              : Fundamentalstation Wettzell with a
                              : TI-4100 (12-NOV-1987 - 27-JUL-1989),
                              : MiniMac 2816 AT (23-MAY-1989 - 
                              : 23-JUL-1991) and a Rogue SNR-800,
                              : our # 1200, Four Character ID
                              : WETT, Domes No. 14201M009,
                              : (23-JUL-1991 - 02-FEB-1997).
                              : Sporadicaly another ASHTECH Z18
                              : observed here from September 1998
                              : until January 1999 for short time
                              : periods. This ASHTECH Z18 had
                              : Hardware-problems. ASHTECH replaced
                              : it with a new ASHTECH Z18 
                              : 01-FEB-1999. ASHTECH has not
                              : assigned a serial number to this
                              : receiver.

2.   Site Location Information

     City or Town             : Koetzting
     State or Province        : Bavaria
     Country                  : Germany
     Tectonic Plate           : Eurasian
     Approximate Position
       X coordinate (m)       : 4075588.79 
       Y coordinate (m)       :  931856.86
       Z coordinate (m)       : 4801577.81
       Latitude (deg)         : 49.13 N
       Longitude (deg)        : 12.87 E
       Elevation (m)          : 679.4
     Additional Information   : 

3.   GPS Receiver Information

3.1  Receiver Type            : ASHTECH Z18
     Satellite System         : GPS + GLONASS
     Serial Number            : none
     Firmware Version         : V5100
     Date Installed           : 01-FEB-1999 12:00 UT
     Date Removed             : 17-AUG-1999 10:00 UT
     Additional Information   : ASHTECH has not assigned
                              : a serial number for this
                              : receiver.

3.2  Receiver Type            : ASHTECH Z18
     Satellite System         : GPS + GLONASS
     Serial Number            : none
     Firmware Version         : V6400
     Date Installed           : 17-AUG-1999 10:00 UT
     Date Removed             : 
     Additional Information   : ASHTECH has not assigned
                              : a serial number for this
                              : receiver.

4.   GPS Antenna Information

4.1  Antenna Type             : ASH701073.1     SNOW
     Serial Number            : CRG0106
     Antenna Height (m)       : 0.064
     Antenna Reference Point  : ARP
     Degree Offset from North : -
     Antenna Radome Type      : SNOW
     Date Installed           : 01-FEB-1999 12:00 UT
     Date Removed             : 
     Additional Information   : 

5.   Local Site Ties

5.1  Monument Name            : VLBI Ref Point
     Site Ref CDP Number      : 7224
     Site Ref Domes Number    : 14201S004
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 1
     Date Measured            : 13-FEB-1995 15:00 UT
     Additional Information   : 

5.2  Monument Name            : SLR WLRS 
     Site Ref CDP Number      : 8834     
     Site Ref Domes Number    : 14201S018
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 1
     Date Measured            : 13-FEB-1995 15:00 UT
     Additional Information   : 

5.3  Monument Name            : TIGO VLBI
     Site Ref CDP Number      : 759324012
     Site Ref Domes Number    : 14201S100
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 :
       dy (m)                 :
       dz (m)                 :
     Accuracy (mm)            : 
     Date Measured            :
     Additional Information   :

5.4  Monument Name            : TIGO SLR
     Site Ref CDP Number      : 75947901
     Site Ref Domes Number    : 14201M200
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 :
       dy (m)                 :
       dz (m)                 :
     Accuracy (mm)            :
     Date Measured            :
     Additional Information   :

5.5  Monument Name            : 1200  (ROGUE SNR-800, Bottom of
                              : Choke Rings = WETT)
     Site Ref CDP Number      : 
     Site Ref Domes Number    : 14201M009
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 
     Date Measured            : 
     Additional Information   : 

5.6  Monument Name            : 1202  (ROGUE SNR-8000 = WTZR)
     Site Ref CDP Number      : 
     Site Ref Domes Number    : 14201M010
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 
     Date Measured            : 
     Additional Information   : 

5.7  Monument Name            : 1201  (TRIMBLE 4000SSI = WTZT)
     Site Ref CDP Number      : 
     Site Ref Domes Number    : 14201M011
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 
     Date Measured            : 
     Additional Information   :

5.8  Monument Name            : 1203 (3SNAV R 101 OLD GPS+GLONASS
                              : = WTZG)
     Site Ref CDP Number      : 
     Site Ref Domes Number    : 14201M012
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 :
       dy (m)                 :
       dz (m)                 :
     Accuracy (mm)            :
     Date Measured            :
     Additional Information   :
 
5.9  Monument Name            : 1204 (ASHTECH Z-XII3 GPS = WTZA)
     Site Ref CDP Number      :
     Site Ref Domes Number    : 14201M013
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 :
       dy (m)                 :
       dz (m)                 :
     Accuracy (mm)            :
     Date Measured            :
     Additional Information   :

6.   Frequency Standard

6.1  Standard Type            : 3 H-MASERS (EFOS 1, EFOS 3, EFOS 13)
       Frequency              : 5 MHz
       Effective Dates        : 1983 - now
       Notes                  : 

6.2  Standard Type            : CESIUM and RUBIDIUM
       Frequency              : 5 MHz
       Effective Dates        : 1977 - now
       Notes                  : 

6.3  Standard Type            : INTERNAL
       Frequency              : 5 MHZ
       Effective Dates        : 01-FEB-1999 - now
       Notes                  : ASHTECH Z18 uses receiver
                                internal oscillator

7.   Collocation Information

7.1  Instrumentation Type     : SLR WLRS (8834)
       Status                 : PERMANENT
       Effective Dates        : 1988 - now
       Notes                  :

7.2  Instrumentation Type     : SLR (7834)
       Status                 : PERMANENT
       Effective Dates        : 1977 - 1991
       Notes                  :

7.3  Instrumentation Type     : SLR MTLRS 1
       Status                 : MOBILE
       Effective Dates        : 1984 - 1997
       Notes                  :

7.4  Instrumentation Type     : VLBI (7224)
       Status                 : PERMANENT
       Effective Dates        : 1983 - now
       Notes                  :

7.5  Instrumentation Type     : LLR (WLRS)
       Status                 : PERMANENT
       Effective Dates        : 1991 - now
       Notes                  :

7.6  Instrumentation Type     : TIGO VLBI
       Status                 : PERMANENT / MOBIL
       Effective Dates        : 1997 - now
       Notes                  :

7.7  Instrumentation Type     : TIGO SLR
       Status                 : PERMANENT / MOBIL
       Effective Dates        : 1997 - now
       Notes                  :

7.8  Instrumentation Type     : PRARE
       Status                 : PERMANENT
       Effective Dates        : 1994 - now
       Notes                  :

7.9  Instrumentation Type     : Super Conducting Gravimeter
       Status                 : PERMANENT
       Effective Dates        : 1989 - now
       Notes                  :

7.10 Instrumentation Type     : Very Broad Band Seismograph
       Status                 : PERMANENT
       Effective Dates        : 1991 - now
       Notes                  : And a Short-Period-Seismometer is
                                operating since 1974

7.11 Instrumentation Type     : Transit (NNSS-DMA Doppler)
       Status                 : PERMANENT
       Effective Dates        : 1984 - 1993
       Notes                  :

7.12 Instrumentation Type     : TI-4100 GPS
       Status                 : PERMANENT
       Effective Dates        : 12-NOV-1987 - 27-JUL-1989
       Notes                  : CIGNET GPS Station

7.13 Instrumentation Type     : MiniMac 2816 AT GPS
       Status                 : PERMANENT
       Effective Dates        : 23-MAY-1989 - 23-JUL-1991
       Notes                  : CIGNET GPS Station

7.14 Instrumentation Type     : ROGUE SNR-800 GPS WETT # 1200
       Status                 : PERMANENT
       Effective Dates        : 23-JUL-1991 - 02-FEB-1997
       Notes                  : CIGNET / CORE / IGS Station

7.15 Instrumentation Type     : ROGUE SNR-8000 GPS WTZR # 1202
       Status                 : PERMANENT
       Effective Dates        : 09-FEB-1995 - now
       Notes                  : IGS Fiducial Station

7.16 Instrumentation Type     : TRIMBLE 4000SSI WTZT # 1201
       Status                 : PERMANENT
       Effective Dates        : 06-FEB-1997 - now
       Notes                  :
    
7.17 Instrumentation Type     : 3SNAV R101 OLD GPS+GLONASS WTZG # 1203
       Status                 : PERMANENT
       Effective Dates        : 14-OCT-1998 - now
       Notes                  :

7.18 Instrumentation Type     : ASHTECH Z-XII3 GPS WTZZ # 1204
       Status                 : PERMANENT
       Effective Dates        : 25-NOV-1997 - now
       Notes                  :

8.   Meteorological Instrumentation

8.1  Humidity Sensor Model    : 809
       Manufacturer           : Lamprecht, Goettingen
       Data Frequency         : 15 min
       Accuracy (% rel h)     : +/- 1.5 % rel h
       Effective Dates        : 1987 - now
       Notes                  : Meteorological data Site WTZR

8.2  Pressure Sensor Model    : 740
       Manufacturer           : Althen, Kelkheim
       Data Frequency         : 15 min
       Accuracy (mbar)        : 0.1 mbar
       Height Diff to GPS (m) : 10.5 m
       Effective Dates        : 1987 - now
       Notes                  : Meteorological data Site WTZR

8.3  Temperature Sensor Model : 809
       Manufacturer           : Lamprecht, Goettingen
       Data Frequency         : 15 min
       Accuracy (deg C)       : 0.3 deg C
       Effective Dates        : 1987- now
       Notes                  : Meteorological data Site WTZR

8.4  Water Vapor Radiometer   : CTGR129502
       Manufacturer           : Captec, Bern / ETH, Zuerich
       Distance to GPS (m)    : 27 m
       Elev Diff to GPS (m)   : 1 m
       Effective Dates        : 
       Notes                  : April 1997 - now

8.5  Other Instrumentation    : 

9.   On-Site, Point of Contact Agency Information

     Agency                   : Bundesamt fuer Kartographie
                              : und Geodaesie
                              : Fundamentalstation Wettzell
     Mailing Adress           : Bundesamt fuer Kartographie
                              : und Geodaesie
                              : Fundamentalstation Wettzell
                              : D-93444 Koetzting
                              : Germany
     Primary Contact
       Contact Name           : Dr. Wolfgang Schlueter
       Telephone (primary)    : (0049)-9941-603107
       Telephone (secondary)  : (0049)-9941-6030
       Fax                    : (0049)-9941-603222
       E-mail                 : [email-masked]    
       Contact Name           : Klaus Roettcher
       Telephone (primary)    : (0049)-9941-603115
       Telephone (secondary)  : (0049)-9941-6030
       Fax                    : (0049)-9941-603222
       E-mail                 : roettcher@.wettzell.ifag.de
       Contact Name           : Uwe Hessels
       Telephone (primary)    : (0049)-9941-603204
       Telephone (secondary)  : (0049)-9941-6030
       Fax                    : (0049)-9941-603222
       E-mail                 : [email-masked]       
       Contact Name           : Rudi Stoeger
       Telephone (primary)    : (0049)-9941-603114
       Telephone (secondary)  : (0049)-9941-6030
       Fax                    : (0049)-9941-603222
       E-mail                 : stoeger@.wettzell.ifag.de
     Secondary Contact
       Contact Name           :
       Telephone (primary)    :
       Telephone (secondary)  :
       Fax                    :
       E-mail                 :
     Additional Information   : 

10.  Responsible Agency (if different from 9.)

     Agency                   :
     Mailing Address          :
     Primary Contact
       Contact Name           :
       Telephone (primary)    :
       Telephone (seconsary)  :
       Fax                    :
       E-mail
     Secondary Contact
       Contact Name           :
       Telephone (primary)    :
       Telephone (secondary)  :
       Fax                    :
       E-mail                 :

11.  More Information

     URL for More Information :
     Hardcopy on File
       Site Map               : Y
       Site Diagram           :
       Horizon Mask           :
       Monument Description   : Y
       Site Pictures          : Y
     Additional Information   : 
     Antenna Graphics with Dimensions

              Ashtech: ASH701073.1     SNOW                              

                        . --- .                           <--  0.420
                     .           .
                    /             \
                   .               .

                 /                   \
                .                     .

               /                       \
              .                         .

             /                           \
            .                             .

           /                               \
          .                                 .
                                    
         /                                   \
        .                                     .

       /                                       \
      .                                         .

     /                                           \
    .                                             .
                                           
   /                                               \
  .                      .---.                      .     <--  0.140
                       /       \
 +                   /     +     \                   +    <--  0.128  L2
 .                  |      +      |                  .    <--  0.110  L1
 |+-------------------------------------------------+|    <--  0.101 
TCR
 .|                                                 |.
 ||                                                 ||
 .|                                                 |.
 +|                                                 |+
+-+-------------------------------------------------+-+   <--  0.038
+-------------------+-------------+-------------------+   <--  0.035 
BCR
                    |             | 
                   =|             |  
                    +------x------+                       <--  0.000 
ARP

                    <--  0.120  -->                                  
Preamp
  <--                    0.360                    -->                
Ch.Ring
 <--                     0.374                     -->               
Dome
<--                      0.380                      -->              
Gr.Plate

   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

12.  Local Events Possibly Affecting Computed Position

12.x  Date                    : (dd-MMM-yyyy hh:mm UT)
      Event                   : (multiple lines)