iPhone Screenshots
Description
Sailing wind and boat speed calculator. Enter 3 values to calculate the rest, then save the data into a log that can be exported later. The input fields are highlighted, with the least intensive highlight marking the next field to become a calculated value when a new input is entered.
BSP = Boat Speed
TWS = True Wind Speed
TWA = True Wind Angle
AWS = Apparent Wind Speed
AWA = Apparent Wind Angle
VMG = Velocity Made Good (calculated only)
Save and export data to build and validate polar graphs.