Subject: [IGSMAIL-4170]: PRDS - ** NEW IGS LOG ** (Antenna Replacement) 2nd TRY - Change Mgmt:
From: ACS data <[email-masked]>
To: [email-masked]
Cc: [email-masked]
Date: Thu, 21 Nov 2002 21:12:41 +0000 (GMT)

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IGS Electronic Mail      21 Nov 13:12:51 PST 2002      Message Number 4170
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Author: Stephen Delahunt

     PRDS 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)  : Stephen Delahunt
     Date Prepared            : 2002-11-21
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : prds_20001016.log
      Modified/Added Sections : 1,2,3,4,8,11,13

1.  Site Identification of the GNSS Monument

     Site Name                : PRIDDIS
     Four Character ID        : PRDS
     Monument Inscription     : 756047
     IERS DOMES Number        : 40124M001
     CDP Number               : n/a
     Monument Description     : (PILLAR/BRASS PLATE/STEEL MAST/etc)
       Height of the Monument : (m)
       Monument Foundation    : (STEEL RODS, CONCRETE BLOCK, ROOF, etc)
       Foundation Depth       : (m)
     Marker Description       : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc)
     Date Installed           : 1992-07-25
     Geologic Characteristic  : unconsolidated sediment
       Bedrock Type           : (IGNEOUS/METAMORPHIC/SEDIMENTARY)
       Bedrock Condition      : (FRESH/JOINTED/WEATHERED)
       Fracture Spacing       : (1-10 cm/11-50 cm/51-200 cm/over 200 cm)
       Fault zones nearby     : (YES/NO/Name of the zone)
         Distance/activity    : (multiple lines)
     Additional Information   : (multiple lines)
                              : The GPS reference mark consists of a brass
                              : plate with a forced centering stainless steel
                              : bolt embedded on top of a 40 cm in diameter
                              : concrete pier, extending into soil to a depth
                              : of 3 meters and protruding 1.5 m above ground
                              : level.

2.   Site Location Information

     City or Town             : Calgary
     State or Province        : Alberta
     Country                  : Canada
     Tectonic Plate           : North American
     Approximate Position (ITRF)
       X coordinate (m)       : -1659602.829
       Y coordinate (m)       : -3676725.754
       Z coordinate (m)       : 4925493.591
       Latitude (N is +)      : +505216.68
       Longitude (E is +)     : -1141736.60
       Elevation (m,ellips.)  : 1247.94
     Additional Information   : Located at the Dominion Observatory in
                              : the rural community of Priddis, on the
                              : outskirt of Calgary, Alberta.

3.  GNSS Receiver Information

3.1  Receiver Type            : ROGUE SNR-12 RM
     Satellite System         : (GPS/GLONASS/GPS+GLONASS)
     Serial Number            : 235
     Firmware Version         : Turbo 3.2.32.5X
     Elevation Cutoff Setting : 10
     Date Installed           : 1997-01-07T00:00Z
     Date Removed             : 1997-07-23T00:00Z
     Temperature Stabiliz.    : none
     Additional Information   : 

3.2  Receiver Type            : ROGUE SNR-8000
     Satellite System         : (GPS/GLONASS/GPS+GLONASS)
     Serial Number            : 226
     Firmware Version         : Turbo 3.2.32.5X
     Elevation Cutoff Setting : 10
     Date Installed           : 1997-07-23T00:00Z
     Date Removed             : 1999-06-24T15:40Z
     Temperature Stabiliz.    : none
     Additional Information   : 

3.3  Receiver Type            : AOA SNR-12 ACT
     Satellite System         : (GPS/GLONASS/GPS+GLONASS)
     Serial Number            : 233
     Firmware Version         : Turbo 3.3.32.2N
     Elevation Cutoff Setting : 10
     Date Installed           : 1999-06-24T16:00Z
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : none
     Additional Information   : 

3.x  Receiver Type            : (A20, from rcvr_ant.tab; see instructions)
     Satellite System         : (GPS/GLONASS/GPS+GLONASS)
     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             : AOAD/M_T
     Serial Number            : 171
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.100
     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           : 1997-01-07T00:00Z
     Date Removed             : 1999-05-07T19:00Z
     Additional Information   : (multiple lines)

4.2  Antenna Type             : AOAD/M_T
     Serial Number            : 171
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1585
     Marker->ARP North Ecc(m) : 0.000
     Marker->ARP East Ecc(m)  : 0.000
     Alignment from True N    : 0 
     Antenna Radome Type      : NONE 
     Radome Serial Number     : 
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 1999-05-11T16:10Z
     Date Removed             : 1999-06-10T15:10Z
     Additional Information   : 

4.3  Antenna Type             : AOAD/M_T
     Serial Number            : 171
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.100
     Marker->ARP North Ecc(m) : 0.000
     Marker->ARP East Ecc(m)  : 0.000
     Alignment from True N    : 0 
     Antenna Radome Type      : NONE 
     Radome Serial Number     : 
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 1999-06-14T14:40Z
     Date Removed             : 2002-10-31T19:10Z
     Additional Information   : 

4.4  Antenna Type             : AOAD/M_T
     Serial Number            : 273
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1000
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : Andrew Cable FSJ2-50
     Antenna Cable Length     : 65 m
     Date Installed           : 2002-11-01T00:00Z
     Date Removed             :
     Additional Information   :

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)                 : 
       dy (m)                 : 
       dz (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            : RUBIDIUM
       Input Frequency        : 
       Effective Dates        : (1997-01-07/2000-10-09)
       Notes                  : 

6.2  Standard Type            : CESIUM
       Input Frequency        : 
       Effective Dates        : 2000-10-14/CCYY-MM-DD
       Notes                  : 

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     : 
       Status                 : (PERMANENT/MOBILE)
       Effective Dates        : 
       Notes                  : (multiple lines)

8.   Meteorological Instrumentation

8.1.1  Humidity Sensor Model  : HMP-35A
       Manufacturer           : VAISALA
       Serial Number          : 
       Data Sampling Interval : 15 min
       Accuracy (% rel h)     : 2 %
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : 0.457 m
       Calibration date       : 2002-10-21
       Effective Dates        : 1996-06-05/CCYY-MM-DD
       Notes                  : Sensor elevated 6 metres above ground

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  : PTB-100A
       Manufacturer           : VAISALA
       Serial Number          : 
       Data Sampling Interval : 15 min
       Accuracy               : 0.1 mb
       Height Diff to Ant     : 0.457 m
       Calibration date       : 2002-10-21
       Effective Dates        : 1996-06-05/CCYY-MM-DD
       Notes                  : Sensor readings compensated for
                              : non-linearity, calibration and height
                              : to GPS antenna.

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     : YSI 44212
       Manufacturer           : YSI
       Serial Number          : 
       Data Sampling Interval : 15 min
       Accuracy               : 0.2 Deg C
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : 3.962 m
       Calibration date       : 2002-10-21
       Effective Dates        : 1996-06-05/CCYY-MM-DD
       Notes                  : Sensor elevated 6 metres above ground

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 : n/a
       Manufacturer           : 
       Serial Number          : 
       Distance to Antenna    : (m)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 
       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.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                   : NRCan/Geodetic Survey of Canada
     Preferred Abbreviation   : NRCan
     Mailing Address          : 615 Booth St., Ottawa, Ontario
                              : CANADA, K1A 0E9
     Primary Contact
       Contact Name           : Mark Caissy
       Telephone (primary)    : 613-995-4024
       Telephone (secondary)  : 
       Fax                    : 613-995-3215
       E-mail                 : [email-masked]
     Secondary Contact
       Contact Name           : Peter Taylor
       Telephone (primary)    : 613-992-2106
       Telephone (secondary)  : 613-992-1292
       Fax                    : 613-995-3215
       E-mail                 : [email-masked]
     Additional Information   : (multiple lines)

12.  Responsible Agency (if different from 11.)

     Agency                   : (multiple lines)
     Preferred Abbreviation   : (A10)
     Mailing Address          : (multiple lines)
     Primary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : (multiple lines)

13.  More Information

     URL for More Information : 
     http://www.geod.nrcan.gc.ca/index_e/products_e/activeNetwork_e/acp_e.html
       Hardcopy on File
       Site Map               : (Y or URL)
       Site Diagram           : (Y or URL)
       Horizon Mask           : yes
       Monument Description   : yes
       Site Pictures          : yes
     Additional Information   : (multiple lines)
     Antenna Graphics with Dimensions

    ANTENNA CONFIGURATION ON SITE SINCE 07-JAN-1997

    Type: AOAD/M_T (DORNE MARGOLIN T)

                                    ---
     L2 Phase Center =>         /    +    \            <---------------+
     L1 Phase Center =>        |     +     |            <---------+    |
              +----------------------------------------------+    |    |
              |                                              |    |    |
              |                                              |    |    |
              |                                              |    |    |
              |                                              |    |    |
             ==================================================   |    |
                               |           |                      |    |
                               |    +-+    |                      |  0.228m
Antenna Ref. Point (ARP/BPA)=> +====| |====+   <--+               |    |
                               |           |      |             0.210m |
                               |           |      |               |    |
                               |           |      |               |    |
                      Mount => |           |    0.100m            |    |
                               |           |      |               |    |
                               |           |      |               |    |
                               |    +-+    |      |               |    |
 Monument =>  +----------------+====| |====+-----------------+<--+-----+
 Ref. Point   |                                              |
              |                                              |
              |                                              |
              |               Concrete pillar                |
              |                                              |
              |                                              |
              |                                              |