{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":1,"name":"Gulfstream G-IV Gulfstream IV","note":"","unit":"on the certificate","url":"https://eflight.com/models/gulfstream/g-iv"},{"count":1,"name":"Gulfstream GVI (G650ER)","note":"","unit":"on the certificate","url":"https://eflight.com/models/gulfstream/gvi-g650er"},{"count":1,"name":"Gulfstream Aerospace","note":"","unit":"on the certificate","url":"https://eflight.com/makers/gulfstream-aerospace"},{"count":1,"name":"Gulfstream Aerospace Corp","note":"","unit":"on the certificate","url":"https://eflight.com/makers/gulfstream-aerospace-corp"}],"relation":"flies"},{"group":"Where","items":[{"count":null,"name":"Oakland, CA","note":"the address on its DOT certificate","unit":"","url":""},{"count":null,"name":"Oakland San Francisco Bay Airport","note":"OAK","unit":"","url":"https://eflight.com/airports/OAK"},{"count":27551,"name":"California","note":"","unit":"aircraft registered","url":"https://eflight.com/states/CA"}],"relation":"based in"},{"group":"Certificates and records","items":[{"count":2,"name":"FAA airline and charter certificates","note":"designator COZA","unit":"aircraft listed","url":""},{"count":null,"name":"DOT certificated air carrier","note":"Interstate charter passenger; Foreign charter passenger, operating","unit":"","url":""}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N232F","note":"Gulfstream Aerospace G-IV","unit":"","url":"https://eflight.com/aircraft/N232F"},{"count":null,"name":"N232K","note":"Gulfstream Aerospace Corp GVI (G650ER)","unit":"","url":"https://eflight.com/aircraft/N232K"}],"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":2,"base_city":"Oakland","base_state":"CA","callsign":null,"certificate":"121/135","code":null,"designator":"COZA","dot_authority":"Interstate charter passenger; Foreign charter passenger","id":"kaiserair-inc","name":"KaiserAir, Inc.","type":"operator","url":"https://eflight.com/operators/kaiserair-inc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}