Special Features:

Gyro-electronic; maj components 1 ea cont pkg electronic, gyro assembly, theodolite, tripod; w/cont pkg fitted into respective carry case; w/heating elements in gyro assembly; theodolite wild heerbrugg instr inc, t-2 model 56-c-mil, theodolite detachable from gyro assembly, 0.002 military min grad of micrometer drum, w/auto-collimation eye pc; w/gyro assembly tripod 11 and 30 in.Leg lg; pwr source self-contained; alt oper pwr rqmt ac 115v 60 hz 1 ph, alt oper pwr rqmt dc 24v; accuracy rating 30 sec of arc 15 min of time 34 degrees specif latitude; cables ac pwr pk a/a lg, dc pwr pk a/a lg, jumper 3 to 4 ft lg, pwr pk a/a lg, sensing element a/a lg, vehicular cable 25 ft lg; w/carrcase for gyro assembly w/theodolite mtd

Properties:

A gyrocompass surveying instrument, with electronic control package, intended for use in establishing a reference base line from which azimuths to various points may be quickly determined in artillery fire-control and missile-laying surveys.