{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"In town","items":[{"count":5,"name":"Aircraft registered in Dyersville","note":"3 drones, 2 piston singles","unit":"aircraft","url":"https://eflight.com/airports/IA53#registered"}],"relation":"home to"},{"group":"Record","items":[{"count":869,"name":"Accidents and incidents in Iowa","note":"129 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=IA"}],"relation":"scene of"},{"group":"Around it","items":[{"count":8,"name":"Nearby landing places within 30 nautical miles","note":"","unit":"airports, heliports and seaplane bases","url":"https://eflight.com/airports/IA53#nearby"},{"count":112,"name":"Public-use airports in Iowa","note":"","unit":"landing places","url":"https://eflight.com/airports?state=IA"},{"count":4510,"name":"Iowa","note":"","unit":"aircraft registered","url":"https://eflight.com/states/IA"}],"relation":"in"},{"group":"Live","items":[{"count":null,"name":"Aircraft near this airport right now","note":"","unit":"","url":"https://eflight.com/airports/IA53#liveapt"},{"count":null,"name":"The live map, zoomed here","note":"","unit":"","url":"https://eflight.com/live?q=IA53"}],"relation":"seen at"},{"group":"Analytics","items":[{"count":null,"name":"Airports by the numbers","note":"","unit":"","url":"https://eflight.com/analytics/airports"},{"count":null,"name":"Where accidents happen, by state and airport","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-place"},{"count":null,"name":"The accident map","note":"","unit":"","url":"https://eflight.com/analytics/accident-map"}],"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":{"city":"Dyersville","id":"IA53","kind":"heliport","latitude":42.47671111,"longitude":-91.13011666,"name":"Mercyone Dyersville Heliport","state":"IA","type":"airport","url":"https://eflight.com/airports/IA53"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}