NMKM Site Information Form (site log)
     International GPS Service
     See Instructions at:
       ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : Susan Jeffries
     Date Prepared            : 2018-07-18
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : nmkm_20170516.log
      Modified/Added Sections : (n.n,n.n,...)


1.   Site Identification of the GNSS Monument

     Site Name                : New Markham
     Four Character ID        : NMKM
     Monument Inscription     : 
     IERS DOMES Number        : 49452M001
     CDP Number               : (A4)
     Monument Description     : DEEP-DRILLED BRACED
       Height of the Monument :  (m)
       Monument Foundation    : (STEEL RODS, CONCRETE BLOCK, ROOF, etc)
       Foundation Depth       :  (m)
     Marker Description       : NONE
     Date Installed           : 2008-01-10
     Geologic Characteristic  : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc)
       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   : 5 leg, drilled braced monument in unconsolidated
                              :                              Mississippi River
                              : meander sediments.           



2.   Site Location Information

     City or Town             : New Markham
     State or Province        : Tennessee
     Country                  : USA
     Tectonic Plate           : North America
     Approximate Position (ITRF)
       X coordinate (m)       : 53750.6883
       Y coordinate (m)       : -5135963.634
       Z coordinate (m)       : 3768906.0484
       Latitude (N is +)      : +362716.03
       Longitude (E is +)     : -0892401.40
       Elevation (m,ellips.)  : 59.9
     Additional Information   : 


3.  GNSS Receiver Information

3.1  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4718131954
     Firmware Version         : 1.1-5
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2008-01-10T00:00Z
     Date Removed             : 2009-05-26T00:00Z
     Temperature Stabiliz.    : none
     Additional Information   : (multiple lines)

3.2  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4427235647
     Firmware Version         : 1.1-5
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2009-05-26T00:00Z
     Date Removed             : 2011-05-08T00:00Z
     Temperature Stabiliz.    : none
     Additional Information   : (multiple lines)

3.3  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4427235647
     Firmware Version         : 1.3-1
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2011-05-08T00:00Z
     Date Removed             : 2012-10-05T00:00Z
     Temperature Stabiliz.    : none
     Additional Information   : (multiple lines)

3.4  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4431236763
     Firmware Version         : 1.3-1
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2012-10-05T00:00Z
     Date Removed             : 2017-05-16T16:26Z
     Temperature Stabiliz.    : none
     Additional Information   : (multiple lines)

3.5  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4431236763
     Firmware Version         : 1.3-2
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2017-05-16T16:26Z
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : none
     Additional Information   : (multiple lines)

3.x  Receiver Type            : (A20, from rcv