{"as_of":"2026-11-03","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N863K on the register today","note":"the tail number may have moved to another aircraft since","unit":"","url":"https://eflight.com/aircraft/N863K"},{"count":168,"name":"Great Lakes 2","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/great-lakes/2"},{"count":168,"name":"Great Lakes","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/great-lakes"},{"count":null,"name":"Engine: Warner SuperScarab","note":"as the NTSB recorded it","unit":"","url":""}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"St. Marys Municipal","note":"nearest airport","unit":"","url":"https://eflight.com/airports/OYM"},{"count":1836,"name":"Accidents and incidents in Pennsylvania","note":"235 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=PA"},{"count":6193,"name":"Pennsylvania","note":"","unit":"aircraft registered","url":"https://eflight.com/states/PA"}],"relation":"at or near"},{"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":"St. Mary'S","date":"2020-06-08","fatalities":0,"id":"ERA20CA210","name":"Great Lakes 2T 1A accident near St. Mary'S, Pennsylvania, June 8, 2020","state":"PA","type":"ACC","url":"https://eflight.com/accidents/ERA20CA210"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}