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Maryland_Restricted_Area

Published by opendata.maryland.gov | State of Maryland | Catalog Last Checked: July 07, 2026 at 08:09 PM | Dataset Last Updated: June 09, 2026
Airspace designated for hazardous military activities, such as live weapons training. All aircraft not associated with these activities are restricted from entry. This layer is a member of the "Military" feature dataset, which contains layers related to military installations and flight training areas in the state of Maryland. Data source: Military Aviation and Installation Assurance Siting Clearinghouse website (https://www.acq.osd.mil/dodsc/about/maps.html) Last updated: 2020. Recommended data update schedule: yearly Contacts sources: websites for the military installation to which each restricted area belongs. Recommended to check for updates when checking for new restricted area data, approximately yearly. Feature Link: https://mdgeodata.md.gov/imap/rest/services/Military/MD_Military_SmartDG/MapServer/12

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