{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N98550: not on the register today","note":"the record of its deregistration","unit":"","url":"https://eflight.com/aircraft/N98550"},{"count":3804,"name":"Piper J-3 Cub","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/piper/j-3"},{"count":44842,"name":"Piper","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/piper"},{"count":null,"name":"Engine: Cont Motor A&C65 SERIES","note":"as the NTSB recorded it","unit":"","url":""}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Great Barrington Airport","note":"nearest airport","unit":"","url":"https://eflight.com/airports/GBR"},{"count":987,"name":"Accidents and incidents in Massachusetts","note":"90 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=MA"},{"count":2646,"name":"Massachusetts","note":"","unit":"aircraft registered","url":"https://eflight.com/states/MA"}],"relation":"at or near"},{"group":"Record","items":[{"count":1,"name":"Other NTSB records under N98550","note":"the number may have belonged to another aircraft at the time","unit":"records","url":"https://eflight.com/accidents/ERA11LA379#others"}],"relation":"related to"},{"group":"Analytics","items":[{"count":null,"name":"Accidents over time since 1982","note":"","unit":"","url":"https://eflight.com/analytics/accidents-over-time"},{"count":null,"name":"Accidents by phase of flight, weather and hour","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-phase"},{"count":null,"name":"The accident map","note":"","unit":"","url":"https://eflight.com/analytics/accident-map"}],"relation":"counted in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"city":"Egremont","date":"2011-07-05","fatalities":0,"id":"ERA11LA379","name":"Piper J3C-65 accident near Egremont, Massachusetts, July 5, 2011","state":"MA","type":"ACC","url":"https://eflight.com/accidents/ERA11LA379"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}