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.
This project has been submitted and approved by the City of Dallas early this year. However, due to current pandemic and its impacts on economy and business, construction will be delayed for now. We hereby request an 18 month extension just in case things don't improve as fast as we hoped.