Republic E175 and Jazz E175 at New York on Apr 20th 2026, loss of separation

Last Update: April 22, 2026 / 12:19:59 GMT/Zulu time

Bookmark this article
Incident Facts

Date of incident
Apr 20, 2026

Classification
Incident

Cause
Loss of separation

Airline
Republic Airways

Flight number
AA-4464

Departure
Indianapolis, United States

Destination
New York JFK, United States

Aircraft Registration
N133HQ

Aircraft Type
Embraer ERJ-175

ICAO Type Designator
E175

A Republic Airways Embraer ERJ-175 on behalf of American Airlines, registration N133HQ performing flight AA-4464 from Indianapolis,IN to New York JFK,NY (USA), was on approach to JFK's runway 31L and was about to join final approach, but overshot the extended runway centerline.

A Jazz Embraer ERJ-175 on behalf of Air Canada, registration C-FEJP performing flight AC-8554 from Toronto,ON (Canada) to New York JFK,NY (USA), was on final approach to runway 31R, when AA-4464 overshot the extended centerline and descended through their altitude.

The separation between the aircraft reduced to 0 feet vertical at about 1nm horizontal and 200 feet vertical at 0.7nm horizontal.

Upon realizing the conflict ATC attempted to send AC-8554 up to 3000 feet, both aircraft received TCAS resolution advisories, which were followed, both aircraft went around, repositioned for another approach and landed safely in parallel on runways 31L and 31R about 12 minutes later.

The FAA is investigating the occurrence.
Aircraft Registration Data
Registration mark
N133HQ
Country of Registration
United States
Date of Registration
Mqfgk dninmebp Subscribe to unlock
Manufacturer
EMBRAER
Aircraft Model / Type
ERJ 170-200 LR
Number of Seats
Pm Subscribe to unlock
ICAO Aircraft Type
E175
Year of Manufacture
Eqqe Subscribe to unlock
Serial Number
Jlhjldl Subscribe to unlock
Aircraft Address / Mode S Code (HEX)
LAAAej Subscribe to unlock
Engine Count
D Subscribe to unlock
Engine Manufacturer
Kn Subscribe to unlock
Engine Model
AA kcmjn Subscribe to unlock
Engine Type
Jepichqde Subscribe to unlock
Pounds of Thrust
Qjnnk Subscribe to unlock
Main Owner
AffdigbnidjAigimlikkj mhbibldkgjnq nkijhimAblAAnnjqqkeq hqk kbfmhqjk fb Subscribe to unlock
Incident Facts

Date of incident
Apr 20, 2026

Classification
Incident

Cause
Loss of separation

Airline
Republic Airways

Flight number
AA-4464

Departure
Indianapolis, United States

Destination
New York JFK, United States

Aircraft Registration
N133HQ

Aircraft Type
Embraer ERJ-175

ICAO Type Designator
E175

This article is published under license from Avherald.com. © of text by Avherald.com.
Article source

You can read 2 more free articles without a subscription.

Subscribe now and continue reading without any limits!

Subscribe now
Are you a subscriber? Login
Subscribe

Read unlimited articles and receive our daily update briefing. Gain better insights into what is happening in commercial aviation safety.

Compare our plans

Send tip

Support AeroInside by sending a small tip amount.

Send tip

Related articles

Newest articles

Subscribe today

Are you researching aviation incidents? Get access to AeroInside Insights, unlimited read access and receive the daily newsletter.

Pick your plan and subscribe

Partner

ELITE Logo

ELITE Simulation Solutions is a leading global provider of Flight Simulation Training Devices, IFR training software as well as flight controls and related services. Find out more.

SafetyScan Pro

SafetyScan Pro provides streamlined access to thousands of aviation accident reports. Tailored for your safety management efforts. Book your demo today

AeroInside Blog
Popular aircraft
Airbus A320
Boeing 737-800
Boeing 737-800 MAX
Popular airlines
American Airlines
United
Delta
Air Canada
Lufthansa
British Airways