1975 Site Information Form (site log)
     Easy Drive Stake, Inc.

0.   Form

     Prepared by (full name)  : Boris Langmeier
     Date Prepared            : 2005-01-18	
     Report Type              : New
     If Update:
      Previous Site Log       : 
      Modified/Added Sections : 


1.   Site Identification of the GNSS Monument

     Site Name                : Mitchell & Associates 
     Four Character ID        : 1975
     Monument Inscription     : 
     IERS DOMES Number        : 
     CDP Number               : 
     Monument Description     : 1.5" Stainless Pipe 
       Height of the Monument : n/a
       Monument Foundation    : mounted to single story red-brick building
       Foundation Depth       : n/a
     Marker Description       : n/a
     Date Installed           : 2003-02-15
     Geologic Characteristic  : unknown
       Bedrock Type           : unknown
       Bedrock Condition      : unknown
       Fracture Spacing       : unknown
       Fault zones nearby     : unknown
         Distance/activity    : unknown
     Additional Information   : 


2.   Site Location Information

     City or Town             : Killeen
     State or Province        : Texas
     Country                  : Unbited States
     Tectonic Plate           : North America
     Approximate Position (ITRF)
       X coordinate (m)       : -
       Y coordinate (m)       : -
       Z coordinate (m)       : 
       Latitude (N is +)      : 
       Longitude (E is +)     : 
       Elevation (m,ellips.)  : 
     Additional Information   : 


3.   GNSS Receiver Information

3.1  Receiver Type            : Leica RS500
     Satellite System         : GPS
     Serial Number            : 82222
     Firmware Version         : 4.2
     Elevation Cutoff Setting : 7
     Date Installed           : 2003-02-15
     Date Removed             : n/a
     Temperature Stabiliz.    : none
     Additional Information   : 

4.   GNSS Antenna Information

4.1  Antenna Type             : LEIAT504
     Serial Number            : 1382
     Antenna Reference Point  : ARP
     Marker->ARP Up Ecc. (m)  : 
     Marker->ARP North Ecc(m) : 
     Marker->ARP East Ecc(m)  : 
     Alignment from True N    : Approx 0
     Antenna Radome Type      : Leica Standard Plastic Dome
     Radome Serial Number     : n/a
     Antenna Cable Type       : LMR400 
     Antenna Cable Length     : approx 20m
     Date Installed           : 2003-02-15
     Date Removed             : n/a
     Additional Information   : 


5.   Surveyed Local Ties:  None to date

5.x  Tied Marker Name         : 
     Tied Marker Usage        : (SLR/VLBI/LOCAL CONTROL/FOOTPRINT/etc)
     Tied Marker CDP Number   : (A4)
     Tied Marker DOMES Number : (A9)
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : (m)
       dy (m)                 : (m)
       dz (m)                 : (m)
     Accuracy (mm)            : (mm)
     Survey method            : (GPS CAMPAIGN/TRILATERATION/TRIANGULATION/etc)
     Date Measured            : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)


6.   Frequency Standard:  Unknown

6.1  Standard Type            : (INTERNAL or EXTERNAL H-MASER/CESIUM/etc)
       Input Frequency        : (if external)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

6.x  Standard Type            : (INTERNAL or EXTERNAL H-MASER/CESIUM/etc)
       Input Frequency        : (if external)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)


7.   Collocation Information: n/a

8.   Meteorological Instrumentation: n/a

9.  Local Ongoing Conditions Possibly Affecting Computed Position

9.1.1 Radio Interferences     : Urban Environment
       Observed Degradations  : None to date
       Effective Dates        : 
       Additional Information : 

9.2.1 Multipath Sources       : METAL ROOF
       Effective Dates        : 
       Additional Information : 

9.3.1 Signal Obstructions     : n/a
       Effective Dates        : 
       Additional Information : 

10.  Local Episodic Effects Possibly Affecting Data Quality: unknown

11.   On-Site, Point of Contact Agency Information

     Agency                   : c/o Easy Drive Stake, Inc.
     Preferred Abbreviation   : Easy Drive
     Mailing Address          : 4111 Todd Lane
				Austin, TX  78704
     Primary Contact		
       Contact Name           : Dave Rowlett
       Telephone (primary)    : 512.563.3211
       Telephone (secondary)  : 512.447.9879
       Fax                    : 512.447.9923
       E-mail                 : drowlett@easydrive.net
     Secondary Contact
       Contact Name           : Boris Langmeier
       Telephone (primary)    : (512) 447-9879
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : blangmeier@easydrive.net
     Additional Information   : 


12.  Responsible Agency: n/a

13.  More Information

     Primary Data Center      :
     Secondary Data Center    :
     URL for More Information : www.ieasydrive.com
     Hardcopy on File
       Site Map               : Y 
       Site Diagram           : Y 
       Horizon Mask           : Y
       Monument Description   : www.ieasydrive.com
       Site Pictures          : www.ieasydrive.com
     Additional Information   : 
     Antenna Graphics with Dimensions: www.leicageosystems.com