2024 47 CFR 90.661 – MTA-based SMR service areas

2023 47 CFR 90.661 – MTA-based SMR service areas

2022 47 CFR 90.661 – MTA-based SMR service areas

2021 47 CFR 90.661 – MTA-based SMR service areas

2020 47 CFR 90.661 – MTA-based SMR service areas

2019 47 CFR 90.661 – MTA-based SMR service areas

2016 47 CFR 90.661 – MTA-based SMR service areas

2015 47 CFR 90.661 – MTA-based SMR service areas

2014 47 CFR 90.661 – MTA-based SMR service areas

2010 47 CFR 90.661 – MTA-based SMR service areas