VGAVT Apps

Application helps lazy officer to fill upCompass Observation Book. STCW Convention required that standardcompass error is to determined at least once a watch and, whenpossible, after any major alteration of course. Especially when notime but determination should be done you can enter fake data inrequired fields and get compass error to fill up COB. Enjoy

Humidity calculator is a simple application todetermine Air Humidity by readings of Dry and Wet bulbThermometers. Celsius and Fahrenheit scales are available. Dewpoint calculation included.

Battery Monitor is very simple application.Application shows current state of battery charge remaining instatus bar. Application use only one service that consumes NO CPUresource. No additional features were added.

Calculates check digit according to ISO 6346:1995

Draft calculator serves to convert ships draft from inches tometricsystem . App calculates freeboard, draft amidship andairdraft.

Connect you phone to ship's Wi-Fi network