Cutaway Calculator

Selected Cutaway Location

Latitude

Longitude

Tap Place Cutaway to set the cutaway point. Tap Place Spotter, then press where the spotter is and drag toward the observed canopy direction to set azimuth.

Altitude Source Cutaway Altitude, ft AGL Cutaway Time

Canopy Condition Search Width

Use a wider search when the canopy condition, cutaway altitude, time, or observed location is uncertain.

Fall Rate, ft/sec

Uncertainty, ±%

Use ground spotter azimuth