* Decoding the NMEA sentence of 11 types, to understand it displays in real time easily.
* Sentence of specification and the sentence which is not supported can be displayed with the text.
* The sentence which has checksum error and the like can be displayed with the text.
* Graphical representation Sky-plot and SNR.
* It displays the mean value of latitude and longitude and altitude.
* Calculating 2drms, it displays.
* Optional command can be forwarded to GPS.
Calculating checksum automatically, it adds (as a calculator of checksum it can utilize).
Recording every type of GPS up to 100, it can reuse the command which it forwards.
Also transmission of the binary code is possible.
* The NMEA data which it receives can be retained in the text file.
* It can play back can display the NMEA log file.
Playback fast forward and step playback being possible, playback of reverse direction is possible.
A playback point can be established optionally by a drug in a truck bar.
The playback data can be output to the serial port.
* The UTC time of GPS and time difference of the personal computer can be displayed in real time.
* Change of UTC time of RMC sentence is monitored, the report is displayed in when it fluctuated.
It can monitor Missing the sentence. and leap second correcting after the cold starting.
* The elapsed time which fix after sending out the GPS command of Cold start etc., can be displayed.
* It can display GSA and GSV sentence to 16 satellites.
* Possible to detect the serial port where GPS is connected.
* The execution from a USB memory is also possible.
* Indicatory language can designate change as Japanese and English.