{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":46,"name":"Martin UAV (Shield AI) V-BAT","note":"","unit":"registered","url":"https://eflight.com/models/martin-uav-shield-ai/v-bat"},{"count":46,"name":"Martin UAV (Shield AI)","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/martin-uav-shield-ai"},{"count":null,"name":"Built of carbon fibre and plastic","note":"as the model family is built; the register does not record it per aircraft","unit":"","url":"https://eflight.com/materials/drone-composite"}],"relation":"is a"},{"group":"Engine","items":[{"count":5,"name":"Suter TOA 288","note":"24 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/suter-toa-288"}],"relation":"powered by"},{"group":"Owner","items":[{"count":4,"name":"Northrop Grumman","note":"","unit":"aircraft registered to this organisation","url":"https://eflight.com/search?q=Northrop Grumman"}],"relation":"owned by"},{"group":"Place","items":[{"count":55,"name":"Sierra Vista, AZ","note":"","unit":"aircraft registered in this town","url":""},{"count":8422,"name":"Arizona","note":"","unit":"aircraft registered","url":"https://eflight.com/states/AZ"}],"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/N461VA#records-check"}],"relation":"involved in"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the Martin UAV (Shield AI) V-BAT","note":"","unit":"","url":"https://eflight.com/models/martin-uav-shield-ai/v-bat#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"}],"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":"drone-composite","name":"carbon fibre and plastic","note":null},"id":"N461VA","maker":"Martin UAV (Shield AI)","model":"VBAT","name":"Martin UAV (Shield AI) VBAT N461VA","state":"AZ","type":"aircraft","url":"https://eflight.com/aircraft/N461VA","year_built":2022},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}