{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":8,"name":"Robinson R44","note":"","unit":"on the certificate","url":"https://eflight.com/models/robinson/r44"},{"count":3,"name":"Robinson R66","note":"","unit":"on the certificate","url":"https://eflight.com/models/robinson/r66"},{"count":2,"name":"Airbus Helicopters AS350 AStar (\u00c9cureuil), now H125","note":"","unit":"on the certificate","url":"https://eflight.com/models/airbus-helicopters/as350"},{"count":12,"name":"Robinson Helicopter","note":"","unit":"on the certificate","url":"https://eflight.com/makers/robinson-helicopter"},{"count":3,"name":"Eurocopter","note":"","unit":"on the certificate","url":"https://eflight.com/makers/eurocopter"},{"count":1,"name":"Airbus Helicopters Inc","note":"","unit":"on the certificate","url":"https://eflight.com/makers/airbus-helicopters-inc"}],"relation":"flies"},{"group":"Where","items":[{"count":null,"name":"Girdwood, AK","note":"where it registers its own aircraft","unit":"","url":""},{"count":null,"name":"Girdwood Airport","note":"AQY","unit":"","url":"https://eflight.com/airports/AQY"},{"count":9144,"name":"Alaska","note":"","unit":"aircraft registered","url":"https://eflight.com/states/AK"}],"relation":"based in"},{"group":"Certificates and records","items":[{"count":14,"name":"Alpine Air Alaska LLC","note":"the aircraft the FAA register lists under this name","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/alpine-air-alaska-llc"},{"count":16,"name":"FAA charter and air-taxi certificate","note":"designator YDAA","unit":"aircraft listed","url":""}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N351VS","note":"Eurocopter AS 350 B2","unit":"","url":"https://eflight.com/aircraft/N351VS"},{"count":null,"name":"N181PL","note":"Airbus Helicopters Inc AS350B3","unit":"","url":"https://eflight.com/aircraft/N181PL"},{"count":null,"name":"N26HX","note":"Eurocopter AS 350 B3","unit":"","url":"https://eflight.com/aircraft/N26HX"},{"count":null,"name":"N99523","note":"Eurocopter AS 350 B3","unit":"","url":"https://eflight.com/aircraft/N99523"},{"count":null,"name":"N151TL","note":"Robinson Helicopter R44 II","unit":"","url":"https://eflight.com/aircraft/N151TL"},{"count":null,"name":"N3203G","note":"Robinson Helicopter R44 II","unit":"","url":"https://eflight.com/aircraft/N3203G"},{"count":null,"name":"All 16 aircraft on the certificate","note":"","unit":"","url":"https://eflight.com/operators/alpine-air-alaska-llc#aircraft"}],"relation":"lists on its certificate"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"aircraft_listed":16,"base_city":"Girdwood","base_state":"AK","callsign":null,"certificate":"135","code":null,"designator":"YDAA","dot_authority":null,"id":"alpine-air-alaska-llc","name":"Alpine Air Alaska LLC","type":"operator","url":"https://eflight.com/operators/alpine-air-alaska-llc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}