TAMP Site Information Form
     International GPS Service
     See Instructions at:
       ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : MARIA DE LOS ANGELES HERNANDEZ OLAZARAN
     Date Prepared            : 2004-09-01
     Report Type              : NEW
     If Update:
      Previous Site Log       : (ssss_CCYYMMDD.log)
      Modified/Added Sections : (n.n,n.n,...)

1.  Site Identification of the GNSS Monument

     Site Name                : Tampico 
     Four Character ID        : TAMP
     Monument Inscription     :
     IERS DOMES Number        : 40516M001
     CDP Number               : (A4)
     Monument Description     : (PILLAR/BRASS PLATE/STEEL MAST/etc)
       Height of the Monument : (m)
       Monument Foundation    : CONCRETE BLOCK, ROOF
       Foundation Depth       : (m)
     Marker Description       : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc)
     Date Installed           : 1993-04-27
     Geologic Characteristic  : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc)
       Bedrock Type           : (IGNEOUS/METAMORPHIC/SEDIMENTARY)
       Bedrock Condition      : (FRESH/JOINTED/WEATHERED)
       Fracture Spacing       : (1-10 cm/10-50 cm/50-200 cm/over 200 cm)
       Fault zones nearby     : (YES/NO/Name of the zone)
         Distance/activity    : (multiple lines)
     Additional Information   : (multiple lines)

2.   Site Location Information

     City or Town             : Tampico
     State or Province        : Tamaulipas
     Country                  : Mexico
     Tectonic Plate           : North America
     Approximate Position (ITRF)
       X coordinate (m)       : -807922.5961
       Y coordinate (m)       : -5849358.2553
       Z coordinate (m)       : 2402967.6870        
       Latitude (N is +)      : 221641.96
       Longitude (w is +)     : -0975150.50
       Elevation (m,ellips.)  : 21.077
     Additional Information   : (multiple lines)

3.  GNSS Receiver Information


3.1  Receiver Type            : ASHTECH P-XII3
     Satellite System         : GPS
     Serial Number            : 700363B2131
     Firmware Version         : 7C-P6
     Elevation Cutoff Setting : 15
     Date Installed           : 1993-04-27
     Date Removed             : 1999-08-21
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Original receiver was removed due problems

3.2  Receiver Type            : ASHTECH Z-XII3
     Satellite System         : GPS
     Serial Number            : 700570-2.5(B)3495
     Firmware Version         : 1L00-1D04
     Elevation Cutoff Setting : 10
     Date Installed           : 1999-08-21
     Date Removed             : 2001-04-06
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Replaced due GPS week rollover problem

3.3  Receiver Type            : ASHTECH P-XII3
     Satellite System         : GPS
     Serial Number            : 700363B2199
     Firmware Version         : 1L00-1D04
     Elevation Cutoff Setting : 10
     Date Installed           : 2001-04-06
     Date Removed             : 2001-05-30
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Replaced due upgrade receiver

3.4  Receiver Type            : ASHTECH P-XII3
     Satellite System         : GPS
     Serial Number            : 700363D2084
     Firmware Version         : 1L00-1D04
     Elevation Cutoff Setting : 10
     Date Installed           : 2001-05-30
     Date Removed             : 2001-06-29
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Replaced due upgrade receiver

3.5  Receiver Type            : ASHTECH Z-XII3
     Satellite System         : GPS
     Serial Number            : 700570-2.5(B)3495
     Firmware Version         : 1L00-1D04
     Elevation Cutoff Setting : 10
     Date Installed           : 2001-06-29
     Date Removed             : 2003-01-17
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Replaced due upgrade receiver

3.6  Receiver Type            : TRIMBLE 5700
     Satellite System         : GPS
     Serial Number            : 0220294758
     Firmware Version         : 1.24
     Elevation Cutoff Setting : 10
     Date Installed           : 2003-01-17
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.x  Receiver Type            : (A20, from rcvr_ant.tab; see instructions)
     Satellite System         : (GPS+GLO+GAL+CMP+QZSS+SBAS)
     Serial Number            : (A5)
     Firmware Version         : (A11)
     Elevation Cutoff Setting : (deg)
     Date Installed           : (CCYY-MM-DDThh:mmZ)
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)


4.  GNSS Antenna Information


4.1  Antenna Type             : ASH700228A
     Serial Number            : 700228D1905
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1004
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 1993-04-27
     Date Removed             : 1999-08-21
     Additional Information   : According to NGS 63.6 mm from antenna base to
                              : reference plane offset height was measured

4.2  Antenna Type             : ASH700228A
     Serial Number            : 7005782885
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1004 
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 1999-08-21
     Date Removed             : 1999-10-16
     Additional Information   : According to NGS 63.6 mm from antenna base to
                              : reference plane offset height was measured

4.3  Antenna Type             : ASH700228A
     Serial Number            : 700228D1975
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1004
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 1999-10-16
     Date Removed             : 2001-04-06
     Additional Information   : According to NGS 63.6 mm from antenna base to
                              : reference plane offset height was measured

4.4  Antenna Type             : ASH700228A
     Serial Number            : 700228D1935
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1004 
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 2001-04-06
     Date Removed             : 2001-05-30
     Additional Information   : According to NGS 63.6 mm from antenna base to
                              : reference plane offset height was measured

4.5  Antenna Type             : ASH700228A
     Serial Number            : 700228D2523
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1004 
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 2001-05-30
     Date Removed             : 2003-01-17
     Additional Information   : According to NGS 63.6 mm from antenna base to
                              : reference plane offset height was measured

4.6  Antenna Type             : TRM41249.00
     Serial Number            : 12393345
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0950
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 2003-01-17
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)

4.x  Antenna Type             : (A20, from rcvr_ant.tab; see instructions)
     Serial Number            : (A*, but note the first A5 is used in SINEX)
     Antenna Reference Point  : (BPA/BCR/XXX from "antenna.gra"; see instr.)
     Marker->ARP Up Ecc. (m)  : (F8.4)
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : (deg; + is clockwise/east)
     Antenna Radome Type      : (A4 from rcvr_ant.tab; see instructions)
     Radome Serial Number     :
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : (CCYY-MM-DDThh:mmZ)
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)

5.  Surveyed Local Ties


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


6.1  Standard Type            : (H-MASER/CESIUM/QUARTZ/INTERNAL/RUBIDIUM)
       Input Frequency        :
       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


7.x  Instrumentation Type     : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc)
       Status                 : (PERMANENT/MOBILE)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.   Meteorological Instrumentation


8.1.1  Humidity Sensor Model  :
       Manufacturer           :
       Serial Number          :
       Data Sampling Interval :
       Accuracy (% rel h)     : (% rel h)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : CCYY-MM-DD/CCYY-MM-DD
       Notes                  : (multiple lines)

8.1.x  Humidity Sensor Model  :
       Manufacturer           :
       Serial Number          :
       Data Sampling Interval : (sec)
       Accuracy (% rel h)     : (% rel h)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.2.1  Pressure Sensor Model  :
       Manufacturer           :
       Serial Number          :
       Data Sampling Interval :
       Accuracy               : (mbar)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : CCYY-MM-DD/CCYY-MM-DD
       Notes                  : (multiple lines)

8.2.x  Pressure Sensor Model  :
       Manufacturer           :
       Serial Number          :
       Data Sampling Interval : (sec)
       Accuracy               : (hPa)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.3.1  Temp. Sensor Model     :
       Manufacturer           :
       Serial Number          :
       Data Sampling Interval :
       Accuracy               : (deg C)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : CCYY-MM-DD/CCYY-MM-DD
       Notes                  : (multiple lines)

8.3.x  Temp. Sensor Model     :
       Manufacturer           :
       Serial Number          :
       Data Sampling Interval : (sec)
       Accuracy               : (hPa)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.4.1  Water Vapor Radiometer :
       Manufacturer           :
       Serial Number          :
       Distance to Antenna    : (m)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : CCYY-MM-DD/CCYY-MM-DD
       Notes                  : (multiple lines)

8.4.x  Water Vapor Radiometer :
       Manufacturer           :
       Serial Number          :
       Distance to Antenna    : (m)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.5.1  Other Instrumentation  : NONE

8.5.x  Other Instrumentation  :

9.  Local Ongoing Conditions Possibly Affecting Computed Position


9.1.x  Radio Interferences    : (TV/CELL PHONE ANTENNA/RADAR/etc)
       Observed Degredations  : (SN RATIO/DATA GAPS/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)

9.2.x  Multipath Sources      : (METAL ROOF/DOME/VLBI ANTENNA/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)

9.3.x  Signal Obstructions    : (TREES/BUILDLINGS/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)

10.   Local Episodic Effects Possibly Affecting Data Quality


10.x Date                     : (CCYY-MM-DD/CCYY-MM-DD)
     Event                    : (TREE CLEARING/CONSTRUCTION/etc)

11.   On-Site, Point of Contact Agency Information

     Agency                   : Instituto Nacional de Estadistica
                              : Geografia e Informatica
     Preferred Abbreviation   : INEGI
     Mailing Address          : Potrero del llano No 901 col. Petrolera
     Primary Contact
       Contact Name           : Miguel Angel Zarate Cano
       Telephone (primary)    : (52) 834 316-57-66
       Telephone (secondary)  : (52) 800 236 76 20
       Fax                    : (52) 834 316-56-48
       E-mail                 : miguel.zarate@inegi.gob.mx
     Secondary Contact
       Contact Name           : Gabriel Gaytan Rios
       Telephone (primary)    : (52) 449 9-10-53-00 Ext. 4169
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : gabriel.gaytan@inegi.gob.mx
     Additional Information   : (multiple lines)

12.  Responsible Agency (if different from 11.)

     Agency                   : Instituto Nacional de Estadistica
                              : Geografia e Informatica
     Preferred Abbreviation   : INEGI
     Mailing Address          : Av. Heroe de Nacozari #2301, Puerta 8 Mezzanine
     Primary Contact
       Contact Name           : Jose Guillermo Gasca Moncayo
       Telephone (primary)    : (52) 449 9105300 Ext. 5825
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : guillermo.gasca@inegi.gob.mx
     Secondary Contact
       Contact Name           : Guido Alejandro Gonzalez Franco
       Telephone (primary)    : (52) 449 9105300 Ext. 5872
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : guido.gonzalez@inegi.gob.mx
     Additional Information   : (multiple lines)

13.  More Information

     URL for More Information :
       Hardcopy on File
       Site Map               : (Y or URL)
       Site Diagram           : (Y)
       Horizon Mask           : (Y)
       Monument Description   : (Y)
       Site Pictures          : (Y)
     Additional Information   : IGS RNAAC SIR
     Antenna Graphics with Dimensions


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