John Robbins

KC-135 Duty Day Calc

A KC-135 Duty Day Calculator for crews passing Uncle Sam's gas around the globe. This app will quickly help you calculate all applicable...

June 25, 2015 By John Robbins

Globemaster Duty Day Calculator

A C-17 Duty Day Calculator for crews hauling Uncle Sam's stuff around the Globe. This app will quickly help you calculate all applicable...

June 22, 2015 By John Robbins

C-130 Duty Day Calc

A C-130 Duty Day Calculator for crews hauling Uncle Sam's stuff around the world. This app will quickly help you calculate all applicable...

June 21, 2015 By John Robbins

C-5 Duty Day Calc

A C-5 Duty Day Calculator for crews hauling Uncle Sam's stuff around the Globe. This app will quickly help you calculate all applicable...

June 21, 2015 By John Robbins

KC-10 Duty Day Calculator

A KC-10 Duty Day Calculator for crews passing Uncle Sam's gas around the globe. This app will quickly help you calculate all applicable...

June 19, 2015 By John Robbins

Post Msn Calc

This app calculates how long you can sit at home after a mission. Simply input your departure and return date/time and this calculator...

April 28, 2015 By John Robbins