Page 53 of 85
viasis 3003 user manual
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If you enter ‘y’ the output of the position list will start:
30.09.15, 15:47:00, 51°03.5647',N, 007°00.9108',E
30.09.15, 11:46:00, 51°03.5574',N, 007°00.9081',E
30.09.15, 07:45:00, 51°03.5587',N, 007°00.9086',E
30.09.15, 03:41:00, 51°03.5593',N, 007°00.9076',E
29.09.15, 23:40:00, 51°03.5599',N, 007°00.9082',E
Delete data (y/n)?
Up to 25 GPS positions can be memorized. Because the oldest position in the list is automati-
cally overwritten by the newest position it is in principle not necessary to clear the list ever.
Separated by colons the viasis system date (DD.MM.YY) and time (hh:mm:ss), the latitude in
degree and minutes with 4 decimal digits, N/S for northern/southern latitude, the longitude in
degree and minutes with 4 decimal digits and finally E/W for eastern/western longitude of the
fixed position is shown in a line.
To make the correlation between viasis measurement data and GPS coordinates easy, the viasis
system date and time and not the satellite time (UTC
1
) is stored in the GPS position list.
6.4.3.2 Formatted GPS data output
After entering 2 for
Formatted data output
in the GPS menu, you will get following hint first:
End with <CTRL-Z>
What means you can stop the formatted output of GPS coordinate data by pressing the
<CTRL
> and the ‘z’ key simultaneously.
After the repeating headline the result of the GPS position determination follows once per se-
cond:
Satellites,UTC,Latitude,N/S,Longitude,E/W,HDOP
0,
...
2,073002,
2,073003,
3,073004,
8,073005,5103.5582,N,00700.9059,E,0.96,
...
Satellites,UTC,Latitude,N/S,Longitude,E/W,HDOP
8,073021,5103.5581,N,00700.9059,E,0.96,
8,073022,5103.5580,N,00700.9058,E,0.96,
...
9,073031,5103.5585,N,00700.9049,E,0.89,
10,073032,5103.5587,N,00700.9050,E,0.84,
The first number is number of found satellites. As soon the first satellite signal is received by
the GPS menu the UTC satellite time, here 07:30:02 (AM) appears.
1
UTC – Universal time coordinated
2
CTRL – control key, depending on your keyboard, might also labelled with CTL or likewise