USPS GISPS
Great app for sight reductions. Users might also want to check out time and degree app at App Store. This sure beats using a calculator from the last century.
USPS - Cape Fear Sail and Power squadron
Great tool for sIght reductions in JN class. Thanks for this.
Well pleased
As a USPS sight folder reviewer, your app has saved me hours of laborious effort. Thank very much for taking the time to make this job easier. The app works perfectly.
Great App
A real timesaver when reducing sights using the USPS forms. Eliminates the need to find and program a scientific calculator. Well done!
Great for Learning
Couldn't be simpler. Great app.
Great
User friendly and accurate. Saves a lot of time
Sight Calc
Easy to use. Calculations are accurate. I've been using it for a month doing Sight Reductions.
