Attachment 20140313124155.pdf

This document pretains to SES-MOD-19950221-01399 for Modification on a Satellite Earth Station filing.

IBFS_SESMOD1995022101399_1039359

GN American Mobile —DUPLICATE Lon C. Levin Vice President and Regulatory Counsel February 9, 2000 PHONE: 703 758 6150 FAX: 703 758 6189 EMAIL: lon.levin@ammobile.com VIA COURIER DELIVERY TO MELLON BANK Ms. Magalie Roman Salas Secretary Federal Communications Commission The Portals 445 Twelfth Street, SW Washington, D.C. 20554 Re: Request for Extension of Special Temporary Authority File No. 681—DSE—MP/L—95 Dear Ms. Roman Salas: AMSC Subsidiary Corporation ("AMSC"), respectfully requests that the Commission extend its special temporary authority ("STA") to operate 10,000 half— duplex mobile earth terminals ("METs") with a transmit bandwidth of 20 kHz under its above—captioned blanket license for mobile data terminals for an additional 180 days. The Commission granted the original STA on February 12, 1999 and it has since been extended through February 12, 2000. Grant of this extension request will allow operation of these terminals until August 12, 2000. AMSC‘s existing half—duplex terminals have a transmit bandwidth of 5 kHz, consistent with its underlying authorization. The MET‘s that are the subject of this request are manufactured by Vistar Telecommunications, Inc. ("Vistar"). Because of the nature of Vistar‘s traffic and the efficient design of the service, the Vistar terminals use very little spectrum; up to 50,000 Vistar terminals can operate on a single 20 kHz transmit channel and 5 kHz receive channel. Grant of this STA extension request is in the public interest, as these spectrum—efficient Vistar terminals will be used to transmit alarm and positional data, and other low—data—volume traffic from mobile units such as trucks, trailers, freight cars, and similar vehicles. The additional terminals will otherwise operate within the parameters of AMSC‘s existing authorization. The level of out—of—band and spurious emissions from these terminals conforms to Section 25.202(f) of the Commission‘s rules and to the Memorandum of Understanding among the FCC, NTIA, and the FAA, thus providing sufficient protection to GPS and Glonass. These terminals also comply with the Commission‘s proposed limits on out—of—band emissions from terminals operating in the 10802 PARKRIDGE BOULEVARD 703 758 6000 RESTON VIRGINIA 20191—5416 FAX 758 6111

Federal Communications Commission February 9, 2000 Page 2 MSS L—band. Specifically, the Vistar terminals satisfy the Commission‘s proposed out— of—band emissions limit of —70 dBW/MHZ averaged over any 20 ms period for wide band emissions occurring between 1559—1605 MHZ and —80 dBW/700 Hz for narrow band emissions occurring between 1559—1605 MHZ, over a measurement bandwidth of 700 Hz. See Amendment of Parts 2 and 25 to Implement the Global Mobile Personal Communications by Satellite (GMPCS) Memorandum of Understanding and Arrangements, Notice ofProposed Rulemaking, IB Docket No. 99—67, RM No. 9165 (rel. March 5, 1999). A check in the amount of $135.00, payable to the Federal Communications Commission, is enclosed to cover the requisite filing fee. AMSC hereby certifies that no party to this application is subject to a denial of Federal benefits pursuant to Section 5301 of the Anti—Drug Abuse Act of 1988, 21 U.S.C. §853(a). Please address any questions concerning this matter to the undersigned. Very truly yours, co: Harry Ng Frank Peace Tom Tycz

READ INSTRUCTIONS CAREFULLY 209—00208 ~~ ~~*~*~ BEFORE PROCEEDING FEDERAL COMMUNICATIONS COMM AMSC SUBSIDIARYOORPORATION REMITTANCE ADVI 1 maR) L (1) LockBox# 358160 F E =?Z i=OC U . f j Penanl SECTION A — PAYER INFORMATI as (2) PAYER NAME (if paying by credlt card, enter nameexactly as it appears on your card) (3) TOTAL AMOUNT PAID (dolleifs and cents) Fisher Wayland Cooper Leader & Zaragoza L.L.P. s 138.00 (4) STREET ADDRESS LINE NO. 1 2001 Pennsylvania Avenue, N.W., Suite 400 (5) STREET ADDRESS LINE NO. 2 (6) CY (7) STATE (8) ZIP CODE Washington DC 20006 (9) DAYTIME TELEPHONE NUMBER (Include area code) (10) COUNTRY CODE (if not in U.S.A.) (202) 6593494 SECTION B APPLICANT INFORMATION (11) APPLICANT NAME (|f paying bycrsdn card, enter name exaclly as it appears on your card) + AMSC Subsidiary Corporation (12) STREET ADDRESS LINE NO. 1 10802 Parkridge Blyvd. (13) STREET ADDRESS LINE NO. 2 (14) City (15) STATE (16) ZIP CODE — Reston vaA 20191 *“"3“‘3‘“"“*« (17) DAYTIME TELEPHONE NUMBER (Include area code) (18) COUNTRY CODE (if not in U.S.A.) {(703) 758—6000 COMPLETE},SEGTION‘-.C,,FOR'EACH;SERVICEIFMOREBOXESARENEEDED,USECONTINUATIONSHEETS (FORM159C) * s SECTION C — PAYMENT INFORMATION l s es oys (19A) FCC CALL SIGN/OTHER ID (20A) PAYMENT TYPE CODE (PTC) (21A) QUANTITY: (22A) FEE DUE FOR (PTC) IN BLOCK 20A ,FCC IJ,SE:ONLY.. c _ s B _ 1 |s 135.00 |Fises (23A) FCC CODE 1 (24A) FCC CODE 2 L_____] s sys (19B) FCC CALL SIGN/OTHER ID (20B) PAYMENT TYPE CODE (PTC) (218) QUaANTITY (228) FEE DUE FoR (PTC) IN BLock 208 |Feo use ONLY . (23B) FCC CODE 1 (24B) FCC CODE 2 (19C) FCC CALL SIGN/OTHER ID (20C) PAYMENT TYPE CODE (PTC) (21C)QUANTITY (220) FEE DUE FOR (PTC) IN BLOCK 20C |FCC.USE ONLY (23C) FCC CODE 1 | | | s (24C) FCC CODE 2 (19D) FCC CALL SIGN/OTHER ID (200D) PA\](MENT TYP*|3 CODE (PTIC) (210) QUANTITY (220) FEE DUE FOR (PTC) IN BLock 200 Feeuse ONLY © $ (23D) FCC CODE 1 (24D) FCC CODE 2 SECTION D — TAXPAYERINFORMATION(REQUIRED) _ (25) (26) COMPLETE THIS BLOCK ONLY IF APPLICANT NAME IN B—11 IS DIFFERENT FROM PAYER NAME IN A—2) PAYER TIN 0|s |3|o|1|o|o|s|2 3 »APPLICANTTIN 0|s|2 |1|7|3 |s|1|o|s6 SECTION E — CERTIFICATION _ l P (27) CERTIFICATION STATEMENT I, , Certify under penalty of perjury that the foregoing and supporting information (PRINT NAME) are true and correct to the best of my knowledge, infomation and belief. SIGNATURE SECTION F — CREDIT CARD PAYMENT INFORMATION (28) MASTERCARDNISA ACCOUNT NUMBER: EXPIRATION DATE: MASTERCARD MONTH YEAR AUTHORIZED SIGNATURE DATE I hereby authorize the FCC to charge my VISA or MASTERCARD VISA for the service(s)/authorization(s) herein described. D SEE PUBLIC BURDEN ESTIMATE ON REVERSE FCC FORM 159 JULY 1997 (REVISED)


Document Created: 2019-04-21 01:07:28
Document Modified: 2019-04-21 01:07:28
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