47 C.F.R. § 90.661 MTA-based SMR service areas.
Title 47 - Telecommunication
MTA licenses for SMR spectrum blocks in the 896–901/935–940 MHz band listed in table 4B of §90.617(d) are available in 51 Major Trading Areas (MTAs) as defined in §90.7. Within these MTAs, licenses will be authorized in ten channel blocks as specified in table 4B of §90.617(d) through the competitive bidding procedures described in subpart U of this part. [60 FR 21991, May 4, 1995]
Title 47: Telecommunication
PART 90—PRIVATE LAND MOBILE RADIO SERVICES
Subpart S—Regulations Governing Licensing and Use of Frequencies in the 806–824, 851–869, 896–901, and 935–940 MHz Bands
Policies Governing the Licensing and Use of MTA-Based SMR Systems in the 896–901/935–940 MHz Band
§ 90.661 MTA-based SMR service areas.