The OE/AAA system will be going offline at 7pm ET on Friday,16 May 2025 until Sunday night 18 May 2025 for scheduled modernization upgrades and launch of the new and improved Obstruction Evaluation/Airport Airspace Analysis (OE/AAA) Public Website.
Enter/select any combination of fields to construct a desired query.
Note: the system returns a maximum of 2000 records.
Note: The actual location of the structure(s) is based on the coordinates filed with the FAA.
Do not rely on "City" for the location.
If you are unsure of the structure's location, you can verify the county and coordinates within the individual case(s).
Do not rely on the city that is shown as a reference location in any search results.
Search for OE/AAA off airport cases by Signature Control Number
This number is located on the bottom of letters and postcards
Search for OE/AAA on airport cases by Signature Control Number