Spectra-precision FAST Survey User Manual download pdf (Page 56)

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Using FAST Survey’s Raw Data Collection Function

(Not supported by ProMark 700 and EPOCH 50)

Collecting Raw

Data in Static or

Kinematic Mode

Collecting raw data with FAST Survey may be done in static

or kinematic mode.

In Stop & Go kinematic, you may tag several points and mark

the beginning and end of static occupations on these points.

These events will be saved in the raw data file. When post-

processing the raw data file with GNSS Solutions, you will

have to declare it as a kinematic observation.

1. Tap on the Survey tab and then on Log Raw GPS.

2. Tap on Start File. The screen lists the currently used

settings.

3. Keep or edit these settings:

• Elev Mask: Elevation mask, in degrees (default: 5

degrees)

• Antenna Height: Current value of antenna height,

expressed in the chosen unit. Use the Change Ant.

button to change the antenna height. Choose the

measurement type first (Vertical or Slant) and then enter

the measured value.

• Choose the storage medium where to store the file.

• Interval: Raw data recording rate, in seconds.

4. Tap . On top of the screen now appears the Logging...

message indicating raw data recording in progress. A

default name is given to the open raw data file, based on

the ATOM naming conventions:

G<Site><Index><Year>.<Day>

Where “Site” is the name you last entered in the Site Name

field below (this may be a bit confusing but you have to

get used to it).

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Spectra-precision FAST Survey User Manual Page 56