./back2.svx:4:18: warning: COMPASS reading and BACKCOMPASS reading disagree by 3dg
 1 2a 10.00 001.5 178.5 01 01
                  ^~~~~
./back2.svx:5:18: warning: COMPASS reading and BACKCOMPASS reading disagree by 3dg
 1 2b 10.00 358.5 181.5 01 01
                  ^~~~~
./back2.svx:15:18: warning: COMPASS reading and BACKCOMPASS reading disagree by 3dg
 1 3a 10.00 001.5 188.5 01 01
                  ^~~~~
./back2.svx:16:18: warning: COMPASS reading and BACKCOMPASS reading disagree by 3dg
 1 3b 10.00 358.5 191.5 01 01
                  ^~~~~
./back2.svx:21:18: warning: COMPASS reading and BACKCOMPASS reading disagree by 3dg
 1 4a 10.00 011.5 178.5 01 01
                  ^~~~~
./back2.svx:22:18: warning: COMPASS reading and BACKCOMPASS reading disagree by 3dg
 1 4b 10.00 008.5 181.5 01 01
                  ^~~~~

Removing trailing traverses...

Concatenating traverses...

Simplifying network...

Calculating network...

Calculating traverses...

Calculating trailing traverses...

Calculating statistics...

Survey contains 12 survey stations, joined by 11 legs.
There are 0 loops.
Total length of survey legs =  139.00m ( 139.00m adjusted)
Total plan length of survey legs =  115.00m
Total vertical length of survey legs =   36.00m
Vertical range = 36.00m (from max at 36.00m to 4b at 0.00m)
North-South range = 12.00m (from max at 12.00m to 1 at 0.00m)
East-West range = 9.00m (from max at 9.00m to 3b at -0.00m)

There were 6 warning(s).
