Pierce County    
SURVEY SECTION - CORS
 

 


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YELM (DF8477)  Site Information Form
Pierce County Public Works, Survey Section, ISCUP
 
0.   Form
 
Prepared by (full name) : Jill R. Johnson
Date Prepared : 2004-02-23
Report Type : NEW
 
 
1.   Site Identification of the GNSS Monument
 
Site Name : Yelm Community Services
Four Character ID : YELM
Monument Inscription : NA
IERS DOMES Number : NA
CDP Number : NA
Monument Description : Steel  H Piling Mount
Height of the Monument : 2.5 m
Monument Foundation : HP 10-42, driven to refusal
Foundation Depth : 7  m
Marker Description : Divot in center support post, SCIGN D3 adapter
Date Installed : 08-JUL-2003
Geologic Characteristic : Gravel/sand
Bedrock Type : NA
Bedrock Condition : NA
Fracture Spacing : NA
Fault zones nearby : Yes/Olympia (Legislature)
Distance/activity : ~10km, activity unknown
Additional Information : Single steel H-beam, installed by Pro-Landscape, Inc., Hillsboro,
OR1.25 diameter schedule 80 pipe welded to center web of H-beam; 
adapter threaded on to this.
     
 
2.   Site Location Information
 
City or Town  : Yelm
State or Province : WA
Country : USA
Tectonic Plate : North American
Approximate Position  
  X coordinate (m) : -2350438.170m
  Y coordinate (m) : -3674467.569m
  Z coordinate (m) : 4637934.716m
  Latitude (deg) : 46° 56' 55.38343" N
  Longitude (deg) : 122° 36' 20.64079" W
  Elevation (m) : 81.998m
Additional Information : Position coordinates are ITRF00 (Epoch:1997.0) computed from 10 days of data in October 2003, by NGS using OPUS
     
 
3.   GNSS Receiver Information
 
3.1 Receiver Type : Leica RS500
  Satellite System : GPS
  Serial Number : 80116
  Firmware Version : GPS System 500 v. 4.20
  Elevation Cutoff Setting : 0°
  Date Installed : 2003-09-17 T00:00Z
 
 
4.   GNSS Antenna Information
 
4.1 Antenna Type : AT504 LEIS (IGS Type T L1/L2 Choke Ring w/ spherical radome)
  Serial Number : 749
  Antenna Reference Point : ARP
  Mark to ARP Up Ecc. (m) : 0.0083m
  Mark to ARP North Ecc(m) : None
  Mark to ARP East Ecc(m) : None
  Alignment from True N : 0o
  Antenna Radome Type : Leica
  Radome Serial Number : NA
  Antenna Cable Type : Times Microwave Systems LMR400
  Antenna Cable Length : 7.3 m
  Date Installed : 2003-09-03
 
 
5.   Surveyed Local Ties           : None
 
6.   Frequency Standard           : None
 
7.   Collocation Information      : None
 
8.   Met. Instrumentation         : None
 
9.  Local Ongoing Conditions Possibly Affecting Computed Position   :None
  
10.  Local Episodic Effects Possibly Affecting Data Quality   :None
  
 11.   On-Site, Point of Contact Agency Information
 
Agency : Yelm Community Services
  Mailing Address : 624 Crystal Springs Rd NW, Yelm, WA   98597
Primary Contact  
  Contact Name : Cindy Cecil, Executive Director
  Telephone (primary)  : 360-458-8678
    
       
12.  Responsible Agency (if different from 11.)
 
Agency : Pierce County Public Works Survey Section, ISCUP
  Mailing Address : 2401 S. 35th St, Tacoma WA  98409-7485
Primary Contact  
  Contact Name : Mark Holden, PLS
  Telephone (primary)  : 253-798-3221
  Fax : 253-798-3271
  E-mail : mholden@co.pierce.wa.us
Secondary Contact  
  Contact Name :William Sleeth, PLS
  Telephone (primary) : 253-798-3216
  E-mail : wsleeth@co.pierce.wa.us
   
Partner Agency : PANGA
  Mailing Address : Department of Geology
  : Central Washington University
  : Ellensburg, WA 98926  USA
Primary Contact  
  Contact Name : Andrew M. Miner
  Telephone (primary) : 509-963-2822
  Telephone (secondary) : 509-899-1908
  Fax : 509-963-1109
  E-mail : minera@geology.cwu.edu
 
13.  More Information
 
       Site Diagram                    : Upon request
       Horizon Mask                   : Upon request
 
       Site Pictures
       Antenna Graphics with Dimensions
 
      Site Maps: (x indicates approximate antenna position)
 
	
 

 

For questions dealing with the PC3N Network, User Accounts, and Survey Control;
Please contact: Mark Holden P.L.S. GPS/CORS Survey Lead
Phone: 253-798-3221 or by email:
mholden@co.pierce.wa.us

For more information on Leica Real Time Networks contact:
Jill R. Johnson PLS, GPS CORS Network Engineer
Phone: 360-250-6358 or by email:
jill.johnson@leicaus.com

DATA USE WARNING: We provide these data in good faith and shall in no event be liable for any lost profits, and special, indirect or consequential damages to any party, arising out of or in connection with the use or the inability to use the data hereon or the services provided. We provide these data and services as a convenience to the public. Furthermore, we reserve the right to change, revise, or otherwise discontinue published data and/or these services at any time without further notice.