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    Handheld Support Files

    HP- 48 TRV48
    This is a cogo/traverse program used by Location & Surveys with many functions including traverse, stakeout, translation, etc.. For information or suggestions on this program please contact   Jeff Jeffreys at (704) 849-8064.NOTE: It is very important that the filenames are kept the same when loaded into the HP-48. The directory for version 5 must be "trv48.v5"!
  • Download ZIP  TRV48 5.0 for the HP-48 GX only! with pdf.gif (207 bytes)  Instructions.    Updated 12/9/99
  • Download ZIP  TRV48 4.3M for the HP-48 SX or GX with pdf.gif (207 bytes)  Instructions.    Updated 12/9/99
    HP- 48 CURVE
    This is a curve solution program that does not use coordinates. It will solve for Simple Curves, Spiral-Curve-Spiral combinations, Connecting (or Transition) Spirals, and can fit a simple curve through a point in the curve. All types of solutions can give all relevant curve data and deflection/chord info for points along the arc/spiral. Curves can be either arc or chord definition. Also included are a Triangle solution program (TRIANGLE 1.0) and a Vertical Curve solution program (VCURVE 1.0). For information or suggestions on this program please contact Jeff Jeffreys at (704) 849-8064.
  • Download ZIP  Curve 5.0 GX for the HP-48 GX with pdf.gif (207 bytes)  instructions.    Updated 8/22/00
  • Download ZIP  Curve 4.1 SX for the HP-48 SX    Updated 12/9/99
    HP- 48 MISCELLANEOUS PROGRAMS

  • Download ZIP  Earthwork Program for the HP-48.
  • Download ZIP  AZ48 for the HP-48.
  • Download EXE  Kermit 3.13 for File Transfers.
  • View HTML  HP Connectivity Kit  for File Transfers. (Recomended)    Updated 3/7/2006
    HP- 49 PROGRAMS & INSTRUCTIONS
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