{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":47,"name":"Cameron Balloons Us Z-77","note":"","unit":"registered","url":"https://eflight.com/models/cameron-balloons-us/z-77"},{"count":713,"name":"Cameron Balloons Us","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/cameron-balloons-us"},{"count":null,"name":"Built of fabric and wicker","note":"as the model family is built; the register does not record it per aircraft","unit":"","url":"https://eflight.com/materials/balloon"}],"relation":"is a"},{"group":"Place","items":[{"count":106,"name":"Jackson, MI","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"Jackson County/Reynolds Field","note":"JXN","unit":"","url":"https://eflight.com/airports/JXN"},{"count":7224,"name":"Michigan","note":"","unit":"aircraft registered","url":"https://eflight.com/states/MI"}],"relation":"registered in"},{"group":"Record","items":[{"count":null,"name":"No NTSB accident or incident record under this tail number","note":"","unit":"","url":"https://eflight.com/aircraft/N7700R#records-check"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":2,"name":"Approved modifications for the Cameron Balloons Us Z-77","note":"","unit":"supplemental type certificates","url":"https://eflight.com/models/cameron-balloons-us/z-77#airworthiness"},{"count":null,"name":"Report filed on this aircraft: Skin, cracked","note":"1998-01-23","unit":"","url":"https://eflight.com/systems/structure"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the Cameron Balloons Us Z-77","note":"","unit":"","url":"https://eflight.com/models/cameron-balloons-us/z-77#accidents"},{"count":null,"name":"Accidents by model, with rates per thousand registered","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"compared in"},{"group":"Live","items":[{"count":null,"name":"Where N7700R is now","note":"","unit":"","url":"https://eflight.com/live?q=N7700R"}],"relation":"seen at"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"built_of":{"inherited_from_model":true,"material":"balloon","name":"fabric and wicker","note":null},"id":"N7700R","maker":"Cameron Balloons Us","model":"Z-77","name":"Cameron Balloons Us Z-77 N7700R","state":"MI","type":"aircraft","url":"https://eflight.com/aircraft/N7700R","year_built":2009},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}