Aviation Calculators
Density altitude from field elevation, altimeter setting and temperature, exact and by rule of thumb, with a performance flag.
- Category
- Other services
- Starting price
- $0.02
- Paid calls · 30 days
- 18
- Unique payers · 30 days
- 18
Paid endpoints
9 endpoints, sorted by usage. Prices are per request.
- GET/density-altitude
Density altitude from field elevation, altimeter setting and temperature, exact and by rule of thumb, with a performance flag.
$0.02Base2calls / 30d - GET/fuel-time-distance
E6B arithmetic: give any two of distance, groundspeed and time for the third, plus fuel burn, reserve and range.
$0.02Base2calls / 30d - GET/glide-ratio
Glide distance, time and sink rate from altitude above ground, glide ratio and best-glide speed, with headwind or tailwind.
$0.02Base2calls / 30d - GET/isa-atmosphere
Standard atmosphere at an altitude: temperature, pressure, density, sound speed, and ISA deviation for a measured temperature.
$0.02Base2calls / 30d - GET/pressure-altitude
Pressure altitude from field elevation and altimeter setting (inHg or hPa), exact ISA result and the 1000 ft per inHg rule.
$0.02Base2calls / 30d - GET/true-airspeed
True airspeed, Mach and equivalent airspeed from calibrated airspeed, pressure altitude and outside air temperature.
$0.02Base2calls / 30d - GET/turn-hold
Turn rate, radius, bank angle and load factor from true airspeed, plus holding pattern leg length, width and time.
$0.02Base2calls / 30d - GET/wind-components
Headwind or tailwind and crosswind (left or right) from wind direction and speed against a runway number or heading, with gusts.
$0.02Base2calls / 30d - GET/wind-triangle
E6B wind triangle: wind correction angle, heading and groundspeed for a course, or track and groundspeed for a heading flown.
$0.02Base2calls / 30d