{"as_of":"2026-10-23","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Model families","items":[{"count":3589,"name":"Zipline P2 delivery drone","note":"","unit":"registered","url":"https://eflight.com/models/zipline/p2"}],"relation":"makes"},{"group":"Where they are","items":[{"count":3052,"name":"California","note":"","unit":"of these aircraft","url":"https://eflight.com/states/CA"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":3043,"name":"Zipline International INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/zipline-international-inc"}],"relation":"owned by"},{"group":"Analytics","items":[{"count":null,"name":"Biggest makers and model families","note":"","unit":"","url":"https://eflight.com/analytics/makers"},{"count":null,"name":"Accidents by model and by maker","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":{"id":"zipline","name":"Zipline","registered":3589,"type":"maker","url":"https://eflight.com/makers/zipline"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}