2024 47 CFR 73.1720 – Daytime

2023 47 CFR 73.1720 – Daytime

2022 47 CFR 73.1720 – Daytime

2021 47 CFR 73.1720 – Daytime

2020 47 CFR 73.1720 – Daytime

2019 47 CFR 73.1720 – Daytime

2016 47 CFR 73.1720 – Daytime

2015 47 CFR 73.1720 – Daytime

2014 47 CFR 73.1720 – Daytime

2010 47 CFR 73.1720 – Daytime

2009 47 CFR 73.1720 – Daytime