"The survey in South Dakota went very well. Your software performed flawlessly! From data acquisition, transfer, and positioning, it all worked the first time, as designed. We surveyed a little over 24 acres in 2.5 days.
The Corps of Engineers, Omaha District, were very impressed with our location and positioning accuracy.
Thanks for a great product."
Al Crandall
Senior Geophysicist
USA Environmental, Inc.
(Refers to Multi61MK2)

"Your NAV31 on the Allegro works great. We used it in the field last week with no problem and a very easy "learning curve." I like the DOS mode operation so I do not have to use the touch screen (Bill Gates' technicians were obviously never in the field). I also like the easy toggling on/off of data recording, features which our previous software did not have."
Rowland B. French
Northwest Geophysical Associates, Inc.,
Corvallis, Oregon
(Refers to TrackMaker31)

"I'm very happy with the Trackmaker software we purchased from you for our 31, 38, and 61 instruments. It has performed well and is easy to use. It certainly saves us some field time while ensuring complete coverage of the study area. I would be happy to recommend it to anyone."
John Vanderlaan
Vice President/Geophysicist
Prism GeoImaging, Inc.
Indianapolis, Indiana

"I am always telling customers what good and speedy support we get from
Geomar, I am pleased to say thanks that yet again you have come up with the

Alex Thornton
Lead Engineer
Geomatrix Earth Science, UK