Subjgrp 49. Protection of Incumbent Operations
- §§ 27.1131-27.1132 - §[Reserved]
- § 27.1133 - Protection of part 74 and part 78 operations.
- § 27.1134 - Protection of Federal Government operations.
- § 27.1135 - Protection of non-Federal Government Meteorological-Satellite operations.
- § 27.1136 - Protection of mobile satellite services in the 2000-2020 MHz and 2180-2200 MHz bands.
- §§ 27.1160-27.1174 - §[Reserved]
- §§ 27.1176-27.1190 - §[Reserved]