CFR /  Title 47  /  Part 90  /  Sec. 90.681 EA-based SMR service areas.

EA licenses in for channels 711 through 830 and Spectrum Blocks A through V listed in Tables 4 and 5 of Sec. 90.617 are available in 175 Economic Areas (EAs) as defined in Sec. 90.7. [69 FR 67852, Nov. 22, 2004]