; (B) may also be used for telemetry, tracking, and command transmissions; (C) does not originate or terminate communication traffic; and (D) is not for the exclusive use of any customer. (6) Individually licensed earth station The term individually licensed earth station means— (A) an earth station (other than a blanket-licensed earth station) that sends a signal to, and receives a signal from— (i) a nongeostationary orbit space station or space stations operated under a license granted under subsection (b)(1) or a grant of market access granted under subsection (c)(1); or (ii) a geostationary orbit space station or space stations operated under a license granted under subsection (b)(2) or a grant of market access granted under subsection (c)(2); or (B) a gateway station. (7) Orbital variance efficiency The term orbital variance efficiency means the mean of the distance between the actual altitude of each space station and the authorized altitude for each space station authorized under subsection (b)(1). . (b) Relation to other law amendments The Communications Act of 1934 ( 47 U.S.C. 151 et seq. ) is amended— (1) in section 309(j)(2)— (A) in subparagraph (B), by striking ; or and inserting a semicolon; (B) by redesignating subparagraph (C) as subparagraph (D); and (C) by inserting after subparagraph (B) the following new subparagraph: (C) for licenses, grants of market access, or authorizations granted under section 346; or ; and (2) in section 309(k)— (A) in the heading, by striking Broadcast station renewal procedures and inserting Renewal procedures for certain authorizations ; (B) in paragraph (1)— (i) in the matter preceding subparagraph (A)— (I) by inserting , the licensee of a license granted under section 346(b), the grantee of a grant of market access granted under section 346(c), or an entity with authorization granted under section 346(d), after broadcast station ; (II) by inserting , grant, or authorization after such license