Sec. 90.238  Telemetry operations.

    The use of telemetry is authorized under this part on the following 
frequencies.
    (a) 72-76 MHz (in accordance with Sec. 90.257 and subject to the 
rules governing the use of that band).
    (b) 154.45625, 154.46375, 154.47125, and 154.47875 MHz (subject to 
the rules governing the use of those frequencies).
    (c) 173.20375, 173.210, 173.2375, 173.2625, 173.2875, 173.3125, 
173.3375, 173.3625, 173.390, and 173.39625 MHz (subject to the rules 
governing the use of those frequencies).
    (d) 216-220 and 1427-1435 MHz (as available in the Public Safety and 
Industrial/Business Pools and in accordance with Sec. 90.259).
    (e) In the 450-470 MHz band, telemetry operations will be authorized 
on a secondary basis with a transmitter output power not to exceed 2 
watts on frequencies subject to Sec. 90.20(d)(27) or Sec. 90.35(c)(30).
    (f) 220-222 MHz as available under subpart T of this part.
    (g) 450-470 MHz band (as available for secondary fixed operations in 
accordance with Sec. 90.261).
    (h) 458-468 MHz band (as available in the Public Safety Pool for 
bio-medical telemetry operations).
    (i) Frequencies available for low power (2 watts or less) operations 
in the Industrial/Business Pool.
[ 44 FR 17183 , Mar. 21, 1979, as amended at  46 FR 45955 , Sept. 16, 1981; 
 50 FR 39680 , Sept. 30, 1985;  50 FR 40976 , Oct. 8, 1985;  56 FR 19603 , 
Apr. 29, 1991;  60 FR 37268 , July 19, 1995;  61 FR 6576 , Feb. 21, 1996;  62 FR 18927 , Apr. 17, 1997]

    Effective Date Note: At  62 FR 18927 , Apr. 17, 1997, Sec. 90.238 was 
amended by revising paragraphs (a) through (e), (h), and (i), effective 
Oct. 17, 1997.