{"as_of":"2026-10-09","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Where","items":[{"count":null,"name":"Ketchikan, AK","note":"the town on the certificate","unit":"","url":""},{"count":null,"name":"Ketchikan International","note":"KTN","unit":"","url":"https://eflight.com/airports/KTN"},{"count":null,"name":"Ketchikan Harbor Seaplane Base","note":"5KE","unit":"","url":"https://eflight.com/airports/5KE"},{"count":null,"name":"Murphys Pullout Seaplane Base","note":"8K9","unit":"","url":"https://eflight.com/airports/8K9"},{"count":9146,"name":"Alaska","note":"","unit":"aircraft registered","url":"https://eflight.com/states/AK"},{"count":118,"name":"Aircraft registered in Ketchikan","note":"","unit":"registered","url":"https://eflight.com/aircraft?city=Ketchikan&state=AK"}],"relation":"works in"},{"group":"Certificate","items":[{"count":null,"name":"FAA repair station certificate (Part 145)","note":"HXSR004A","unit":"","url":""},{"count":1,"name":"Other locations of Temsco Helicopters, INC","note":"","unit":"certificates","url":"https://eflight.com/repair-stations/temsco-helicopters-inc#locations"}],"relation":"holds"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"certificate":"HXSR004A","city":"Ketchikan","country":"United States","id":"temsco-helicopters-inc","name":"Temsco Helicopters, INC","state":"AK","type":"repair-station","url":"https://eflight.com/repair-stations/temsco-helicopters-inc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}