Spectra Precision Survey Pro v4.6 Recon and Nomad User Manual - Manual (Page 152)

User’s Manual – Conventional Mode
142
4. Prompts will open after every shot that instruct you
on which point to shoot next and when you when you
need to flop the scope.
If at least three sets were performed, the Average (of)
and Worst Residual fields will be filled in after the final
shot is taken. The Average (of) values are simply average
measurements for all of the shots taken. The Worst
Residual is the angle or distance measurement that
varied the most from the average from all the shots
taken.
5. Optional – The particular measurement with the
worst residual can be removed and consequently not
used when computing the coordinates for the
foresight point by tapping the corresponding Toss
button. After tossing a measurement, the Average
(of) and Worst Residual values are recomputed (assuming there is
still data from at least three shots remaining).
6. Optional – You can re-shoot the specified number of sets, and only
collect the horizontal angle, zenith angle, or slope distance from
all the shots by tapping the HA, ZA, or SD button, respectively.
This will replace all of the current shot data only for the selected
data type with new data. You can even change the number of sets
before shooting the new data.
7. Once you are satisfied with your shot data, tap Side Shot to store
the new foresight point as a side shot, or tap Traverse to store it
as a traverse shot.