FCC Web Documents citing 87.131
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- on a display, depicting either textual or graphical information. Examples of FIS include: text of weather observations identical to the type of information provided over AWOS by voice; graphical representation of weather hazard areas, such as thunderstorms; Notices to Airmen; and status of special use airspace. In order to implement the FAA's FIS program, SAMA also seeks amendment of Section 87.131 of the Rules to modify the aeronautical authorized emissions classification to allow not only A3E (double sideband amplitude modulation), but also to allow F1D and G1D (frequency and phase modulated digital). Three parties filed comments in response to the SAMA Petition: the National Air Transportation Association (NATA); the National Business Aviation Association (NBAA); and Aeronautical Radio, Inc. (ARINC). 5. On
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- Mobile Communications Panel (AMCP). RTCA and ICAO have amended the relevant MOPSs and SARPs since the promulgation of the technical standards contained in our Part 87 rules. Therefore, we propose the following changes to our rules to ensure that our rules reflect the latest industry standards as reflected by these documents. Power and Emissions. We propose amending 47 C.F.R. § 87.131 to correct the table to raise permitted maximum output power of Aircraft Earth Stations from 60 watts to 80 watts. The value of output power is measured at the output of the high power amplifier and does not account for RF cable and diplexer losses. The assumed value of such losses is 1.25 dB, which would result in an output
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- conditional waiver of Sections 87.141(i), 87.143(d)(4), 87.147(a) & (b), and 87.193 of the Commission's Rules, 47 C.F.R. §§ 87.141(i), 87.143(d)(4), 87.147(a) & (b), and 87.193, granted on July 19, 2000, to permit equipment authorization for the Breitling Emergency Watch (the ``Emergency''). The Emergency is a back-up safety device designed to supplement conventional 121.5 MHz Emergency Locator Transmitters (ELTs). Under Sections 87.131-87.147 of the Commission's Rules, 47 C.F.R. §§ 87.131-87.147, aviation ELT stations must meet certain technical requirements. Absent a waiver of these standards, Breitling's Emergency could not be certified for operation under Part 87 of the Commission's Rules. By way of background, on July 2, 1999, Breitling requested a waiver to permit certification of the Emergency. Breitling's waiver request was coordinated
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- conventional 121.5 MHz Emergency Locator Transmitters (ELTs). It is our understanding that the Emergency is intended to be used by survivors of an aviation distress incident to facilitate being located by search and rescue (SAR) personnel. The device is worn on a person's wrist, and activated by breaking a cap and uncoiling an antenna from the watch case. Under Sections 87.131-87.147 of the Commission's Rules, aviation ELT stations must meet certain technical requirements. Absent a waiver of these standards, Breitling's Emergency could not be certified for operation under Part 87 of the Commission's Rules. On July 2, 1999, Breitling requested a waiver to permit certification of the Emergency. Breitling's waiver request was coordinated with the Interdepartmental Radio Advisory Committee (IRAC), which
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- interference among radio users by promoting the efficient use of the radio spectrum. Legal Basis: 48 Stat. 1064-1068, 1081-1105, as amended; 47 U.S.C. §§ 151, 152, 153, 154, 155, 156, 301 through 609. Section Number and Title: SUBPART A - GENERAL INFORMATION 87.5 Definitions. SUBPART B - APPLICATIONS AND LICENSES 87.51 Aircraft earth station commissioning. SUBPART D - TECHNICAL REQUIREMENTS 87.131 Power and emissions. 87.133 Frequency stability. 87.137 Types of emission. 87.139 Emission limitations. 87.141 Modulation requirements. 87.145 Acceptability of transmitters for licensing. 87.147 Authorization of equipment. SUBPART E - FREQUENCIES 87.171 Class of station symbols. 87.173 Frequencies. SUBPART F - AIRCRAFT STATIONS 87.175 Scope of Service. 87.187 Frequencies. 87.189 Requirements for public correspondence equipment and operations. SUBPART G - AERONAUTICAL
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- Content-Type: text/plain Content-Transfer-Encoding: 8bit - Released: March 11, 2003 WIRELESS TELECOMUNICATIONS BUREAU SEEKS COMMENT ON WAIVER REQUEST BY ROCKWELL COLLINS, INC. TO ALLOW CERTIFICATION OF AERONAUTICAL SATELLITE COMMUNICATIONS TRANSCEIVER TO SUPPORT INMARSAT'S SWIFT64 SERVICE Comment Date: April 1, 2003 Reply Comment Date: April 15, 2003 On November 19, 2002, Rockwell Collins Inc. (Rockwell Collins) submitted request of waiver of Sections 87.131, 87.133(a), 87.137(a), 87.139(i)(4), 87.141(j), and 87.145(d) of the Commission's Rules. This request is to allow certification of Rockwell Collins aeronautical satellite communications transceiver type HST-900. Rockwell Collins wishes to market and sell this transceiver to support a new aeronautical data communications service offered by Inmarsat under the service mark ``Swift64''. The Commission's current Part 87 aeronautical mobile satellite regulations were
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- Content-Type: text/plain Content-Transfer-Encoding: 8bit - Released: March 11, 2003 WIRELESS TELECOMUNICATIONS BUREAU SEEKS COMMENT ON WAIVER REQUEST BY ROCKWELL COLLINS, INC. TO ALLOW CERTIFICATION OF AERONAUTICAL SATELLITE COMMUNICATIONS TRANSCEIVER TO SUPPORT INMARSAT'S SWIFT64 SERVICE Comment Date: April 1, 2003 Reply Comment Date: April 15, 2003 On November 19, 2002, Rockwell Collins Inc. (Rockwell Collins) submitted request of waiver of Sections 87.131, 87.133(a), 87.137(a), 87.139(i)(4), 87.141(j), and 87.145(d) of the Commission's Rules. This request is to allow certification of Rockwell Collins aeronautical satellite communications transceiver type HST-900. Rockwell Collins wishes to market and sell this transceiver to support a new aeronautical data communications service offered by Inmarsat under the service mark ``Swift64''. The Commission's current Part 87 aeronautical mobile satellite regulations were
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- May 2, 2006 WIRELESS TELECOMMUNICATIONS BUREAU SEEKS COMMENT ON REQUEST FOR WAIVER BY AVIATION DATA SYSTEMS OF PART 87 RULES TO ALLOW CERTIFICATON OF A SYSTEM TO TEST AIRCRAFT DATA LINK SYSTEMS Comment Date: May 23, 2006 Reply Date: June 2, 2006 On September 15, 2005, Aviation Data Systems (Aust) Pty Ltd. (ADS) filed a request for waiver of Section 87.131 of the Commission's Rules to permit equipment certification of its MPRT-500, a new system to test aircraft data link systems. The MPRT-500 is used on the tarmac close to the aircraft and transmits and decodes responses back from the aircraft. It is designed to support two protocols, Aircraft Communication Addressing and Reporting System (ACARS) and Very High Frequency Digital Link
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- of Part 87 Rules to Allow Certification of System to Test Aircraft Data Link Systems ) ) ) ) ) ) ) ) Adopted: January 29, 2007 Released: January 30, 2007 By the Deputy Chief, Mobility Division, Wireless Telecommunications Bureau: I. INTRODUCTION On September 15, 2005, Aviation Data Systems (Aust) Pty Ltd. (ADS) filed a request for waiver of Section 87.131 of the Commission's Rules to permit equipment certification of its MPRT-500, a new system to test aircraft data link systems. For the reasons set forth below, we deny ADS's request for waiver. II. BACKGROUND The MPRT-500 is a device designed to test aircraft data link systems on the tarmac close to the aircraft and transmit and decode responses back from
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- TELECOMMUNICATIONS BUREAU SEEKS COMMENT ON REQUEST FOR WAIVER BY AVIATION DATA SYSTEMS OF PART 87 RULES TO ALLOW CERTIFICATON OF A SYSTEM TO TEST AIRCRAFT DATA LINK SYSTEMS WT Docket No. 08-9 Comment Date: February 5, 2008 Reply Date: February 15, 2008 On October 15, 2007, Aviation Data Systems (Aust) Pty Ltd. (ADS) filed a request for waiver of Section 87.131 of the Commission's Rules to permit equipment certification of its MPRT-500, a new system to test aircraft data link systems. ADS's MPRT-500 Aircraft Data Link System is used on the tarmac close to the aircraft and transmits and decodes responses back from the aircraft. It is designed to support two protocols, Aircraft Communication Addressing and Reporting System (ACARS) and Very
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- COLLISION AVOIDANCE RM-11503 Comment Date: December 15, 2008 Reply Date: December 30, 2008 On July 29, 2008, the National Telecommunications and Information Administration (NTIA) filed a petition for rulemaking requesting amendments to Part 87 of the Commission's Rules to allow use of the frequency 1090 MHz for runway vehicle identification and collision avoidance. Specifically, the petition requests amendment of Sections 87.131 (power and emissions), 87.133(a)(7) (frequency stability), 87.137(a) (types of emissions), 87.173(b) (frequencies), 87.345 (aeronautical utility mobile station scope of service), and 87.349 (aeronautical utility mobile station frequencies) to designate the frequency 1090 MHz for use by aeronautical utility mobile stations, with limitations on, and technical requirements for, such use. We seek comment on whether to initiate a rulemaking proceeding to
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- to Allow Certification of System to Test Aircraft Data Link Systems ) ) ) ) ) ) ) ) WT Docket No. 08-9 Adopted: June 8, 2009 Released: June 9, 2009 By the Deputy Chief, Mobility Division, Wireless Telecommunications Bureau: I. INTRODUCTION On October 15, 2007, Aviation Data Systems (Aust) Pty Ltd. (``ADS'') filed a request for waiver of Section 87.131 of the Commission's Rules to permit equipment certification and use of its MPRT-500, a new system to test aircraft data link systems. For reasons set forth below, we grant ADS's request subject to certain conditions. II. BACKGROUND The MPRT-500 is a device designed to test aircraft data link systems on the tarmac close to the aircraft, and that will transmit
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- for Waiver of Part 87 Rules to Allow Certification of System to Test Aircraft Data Link Systems ))))))))WT Docket No. 08-9 ORDER Adopted: June 8, 2009 Released: June 9, 2009 By the Deputy Chief, Mobility Division, Wireless Telecommunications Bureau: I. INTRODUCTION 1. On October 15, 2007, Aviation Data Systems (Aust) Pty Ltd. ("ADS") filed a request for waiver of Section 87.131 of the Commission's Rules1to permit equipment certification and use of its MPRT-500, a new system to test aircraft data link systems.2 For reasons set forth below, we grant ADS's request subject to certain conditions. II. BACKGROUND 2. The MPRT-500 is a device designed to test aircraft data link systems on the tarmac close to the aircraft, and that will transmit
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- 18, 2009, the National Telecommunications and Information Administration (NTIA) filed a request for waiver of Parts 2 and 87 of the Commission's Rules to permit certain airports to obtain licenses to use the frequency 1090 MHz for runway vehicle identification and collision avoidance, pending the outcome of a rulemaking proceeding on this issue. Specifically, the petition requests waiver of Sections 87.131 (power and emissions), 87.133(a)(7) (frequency stability), 87.137(a) (types of emissions), 87.173(b) (frequencies), 87.345 (aeronautical utility mobile station scope of service), 87.349 (aeronautical utility mobile station frequencies), and 2.901-2.1093 (equipment authorization process). To address growing concerns about the potential for airplane and service vehicle collisions on airport runways, the Federal Aviation Administration (FAA) has introduced the use of airport surface detection
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- On May 18, 2009, the National Telecommunications and Information Administration (NTIA) filed a request for waiver of Parts 2 and 87 of the Commission's Rules to permit certain airports to obtain licenses to use the frequency 1090 MHz for runway vehicle identification and collision avoidance, pending the outcome of a rulemaking proceeding on this issue.1Specifically, thepetition requests waiver of Sections 87.131 (power and emissions), 87.133(a)(7) (frequency stability), 87.137(a) (types of emissions), 87.173(b) (frequencies), 87.345 (aeronautical utility mobile station scope of service), 87.349 (aeronautical utility mobile station frequencies), and 2.901-2.1093 (equipment authorization process). To address growing concerns about the potential for airplane and service vehicle collisions on airport runways, the Federal Aviation Administration (FAA) has introduced the useof airport surface detection equipment.
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- Thales Communications, Inc. 22605 Gateway Center Drive Clarksburg, MD 20871 RE: TMR8092 HF SSB Transceiver Request for Waiver Dear Ms. Carroll: We have before us your letter, on behalf of Thales Communications, Inc. (Thales), requesting a waiver of the Commission's Rules to permit equipment authorization for Thales's product, the TMR8092 HF SSB Transceiver (TMR8092). Specifically, Thales requests waivers of Sections 87.131 and 87.173 of the Commission's Rules because the TMR8092 supports modulation types and frequencies that are not authorized under Part 87. For the reasons set forth below, we deny the waiver request. The TMR8092 currently is used only by Federal Government agencies, so FCC equipment authorization has not been required. You state that a commercial aircraft manufacturer has approached Thales
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- Manager Thales Communications, Inc. 22605 Gateway Center Drive Clarksburg, MD 20871 RE: TMR8092 HF SSB Transceiver Request for Waiver Dear Ms. Carroll: We have before us your letter, on behalf of Thales Communications, Inc. (Thales), requesting a waiver of the Commission's Rules to permit equipment authorization for Thales's product, the TMR8092 HF SSB Transceiver (TMR8092).1Specifically, Thales requests waivers of Sections 87.131 and 87.173 of the Commission's Rules2because the TMR8092 supports modulation types and frequencies that are not authorized under Part 87. For the reasons set forth below, we deny the waiver request. The TMR8092 currently is used only by Federal Government agencies, so FCC equipment authorization has not been required.3You state that a commercial aircraft manufacturer has approached Thales to procure
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- Bureau "Squitter" refers to random output pulses from a transponder caused by ambient noise or by an intentional random triggering system, but not by the interrogation pulses. See Letter dated May 8, 2009 from Karl B. Nebbia, Associate Administrator, Office of Spectrum Management, NTIA to James D. Schlichting, Acting Chief, Wireless Telecommunications Bureau (Request). Specifically, NTIA requests waiver of Sections 87.131 (power and emissions), 87.133(a)(7) (frequency stability), 87.137(a) (types of emissions), 87.173(b) (frequencies), 87.345 (aeronautical utility mobile station scope of service), 87.349 (aeronautical utility mobile station frequencies), and 2.901-2.1093 (equipment authorization process). See Wireless Telecommunications Bureau Seeks Comment on Petition for Rulemaking by the National Telecommunications and Information Administration to Allow Aeronautical Utility Mobile Stations to Use 1090 MHz For Runway
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- of 1"Squitter" refers to random output pulses from a transponder caused by ambient noise or by an intentional random triggering system, but not by the interrogation pulses. 2See Letter dated May 8, 2009 from Karl B. Nebbia, Associate Administrator, Office of Spectrum Management, NTIA to James D. Schlichting, Acting Chief, Wireless Telecommunications Bureau (Request). Specifically, NTIA requests waiver of Sections 87.131 (power and emissions), 87.133(a)(7) (frequency stability), 87.137(a) (types of emissions), 87.173(b) (frequencies), 87.345 (aeronautical utility mobile station scope of service), 87.349 (aeronautical utility mobile station frequencies), and 2.901-2.1093 (equipment authorization process). 3SeeWireless Telecommunications Bureau Seeks Comment on Petition for Rulemaking by the National Telecommunications and Information Administration to Allow Aeronautical Utility Mobile Stations to Use 1090 MHz For Runway Vehicle
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- three classes of ARINC Standards - ARINC Characteristics, ARINC Specifications, and ARINC Reports. DO-210D, Minimum Operational Performance Standards (MOPS) for Geosynchronous Orbit Aeronautical Mobile Satellite Services (AMSS) Avionics, April 19, 2000. See Waiver Request at 2. See Letter dated April 9, 2010, from Bruce A. Olcott to James Shaffer, Mobility Division, Wireless Telecommunications Bureau. Specifically, EMS sought waiver of Sections 87.131 (authorized emissions), 87.133 (frequency stability), 87.137 (types of emissions), 87.139(i)(1) and (3) (emission limitations), and 87.141(j) (modulation requirements), 47 C.F.R. §§ 87.131, 87.133, 87.137, 87.139(i)(1), (3), 87.141(j). See Waiver Request at 2. On November 29, 2010, EMS supplemented its request to clarify that it applied to the emission limitation for all the frequencies listed in Section 87.139(i)(1) except frequencies 1610.6-1613.8
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- November 29, 2010, IS GRANTED, and Section 87.139(i)(1) of the Commission's Rules, 47 C.F.R. § 87.139(i)(1), IS WAIVED to the extent necessary to permit certification of EMS's HSD-MK2 transceiver, ON THE CONDITION that EMS's HSD-MK2 transceiver 8See Letter dated April 9, 2010, from Bruce A. Olcott to James Shaffer, Mobility Division, Wireless Telecommunications Bureau. Specifically, EMS sought waiver of Sections 87.131 (authorized emissions), 87.133 (frequency stability), 87.137 (types of emissions), 87.139(i)(1) and (3) (emission limitations), and 87.141(j) (modulation requirements), 47 C.F.R. §§ 87.131, 87.133, 87.137, 87.139(i)(1), (3), 87.141(j). 9See Waiver Request at 2. On November 29, 2010, EMS supplemented its request to clarify that it applied to the emission limitation for all the frequencies listed in Section 87.139(i)(1) except frequencies 1610.6-1613.8
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- on a display, depicting either textual or graphical information. Examples of FIS include: text of weather observations identical to the type of information provided over AWOS by voice; graphical representation of weather hazard areas, such as thunderstorms; Notices to Airmen; and status of special use airspace. In order to implement the FAA's FIS program, SAMA also seeks amendment of Section 87.131 of the Rules to modify the aeronautical authorized emissions classification to allow not only A3E (double sideband amplitude modulation), but also to allow F1D and G1D (frequency and phase modulated digital). Three parties filed comments in response to the SAMA Petition: the National Air Transportation Association (NATA); the National Business Aviation Association (NBAA); and Aeronautical Radio, Inc. (ARINC). 5. On
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- shared allocation of the 136-136.475 MHz band, but to modify footnote US244 in the Table of Frequency Allocations, 47 C.F.R. § 2.106, to permit the FAA to use five additional channels in the 136-136.475 MHz band ( specifically, the five reserved channels ( on a shared basis for ATC purposes, including FIS; (2) revise specified technical rules (47 C.F.R. §§ 87.131 (power and emissions), 87.133 (frequency stability), 87.137 (types of emission), and 87.139 (emission limitations)) to accommodate advanced digital communications systems throughout the 117.975-137 MHz band; and (3) modify the rules pertaining to special purpose enroute services in the Gulf of Mexico Region to clarify that four of the six channels that had been designated for that purpose, all four of
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- Mobile Communications Panel (AMCP). RTCA and ICAO have amended the relevant MOPSs and SARPs since the promulgation of the technical standards contained in our Part 87 rules. Therefore, we propose the following changes to our rules to ensure that our rules reflect the latest industry standards as reflected by these documents. Power and Emissions. We propose amending 47 C.F.R. § 87.131 to correct the table to raise permitted maximum output power of Aircraft Earth Stations from 60 watts to 80 watts. The value of output power is measured at the output of the high power amplifier and does not account for RF cable and diplexer losses. The assumed value of such losses is 1.25 dB, which would result in an output
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- delete the band 2320-2345 MHz and the frequency 2332.5 MHz from footnote US276. ATV generally refers only to Fast Scan TV, not to Slow Scan TV. See http://users.rcn.com/sstv/faq.html. bandplan.html#33cm. See Appendix A, § 97.303 (Frequency sharing requirements). See 47 C.F.R. § 87.139. Flight test stations are limited to 25 watts into the base of the antenna. See 47 C.F.R. § 87.131. In contrast, the WCS rules state that fixed and bases stations are limited to 2000 watts e.i.r.p. peak power and that mobile stations are limited to 4 watts e.i.r.p. peak power. See 47 C.F.R. § 27.13(f). The Federal Government transmitter standard for terrestrial telemetering (fixed, land, and mobile) stations authorized for operation in the band 2310-2390 MHz is as follows.
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- Operational Performance Standards (MOPS), developed by RTCA, Inc. (RTCA), and the Standards and Recommended Practices (SARPs), developed by the International Civil Aviation Organization (ICAO). Observing that the AMS(R)S technical standards in Part 87 had not been amended since 1992 although frequent updates had been made to the relevant MOPS and SARPs, the Commission proposed in the NPRM to revise Sections 87.131 and 87.139(i) of the Commission's Rules. The proposed rule changes were intended to ensure that the Part 87 AMS(R)S technical standards comport with current industry standards. Specifically, the Commission proposed to amend Section 87.131 to increase the allowable maximum output power of AES from sixty watts to eighty watts. The Commission reasoned that the eighty-watt maximum is the correct value,
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- but not the type of vehicle or the operator. In response to growing concerns about airplanes colliding with, or having to take evasive maneuvers to avoid, vehicles on the airport surface, FAA seeks to implement the use of ASDE-X to manage the movement of both aircraft and service vehicles in the runway movement area. Accordingly, NTIA requests amendment of Sections 87.131, 87.133, 87.137, 87.173, 87.345, and 87.349 of the Commission's Rules to designate the frequency 1090 MHz for use by aeronautical utility mobile stations, subject to certain limitations and technical requirements. NTIA states that this would improve the safety of the flying public and airline and airport employees by reducing the risk of aircraft colliding with vehicles on the airport surface.
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- § 87.475(a). The applicant must also notify the appropriate FAA Regional Office prior to submitting an application to the Commission. Id. 47 C.F.R. § 87.475(b)(7). A surveillance radar station is a radionavigation land station employing radar to display the presence of aircraft within its range. See 47 C.F.R. § 87.5. See Petition at Appendix at 2. See 47 C.F.R. § 87.131 note 4. While the OCAS AVWS uses UHF frequencies, OCAS does not propose that the communications link be restricted to any particular band. See Petition at 2, Appendix at 2. See Petition at Appendix at 2. While we understand that an AVWS licensee may utilize Part 90 spectrum for ancillary AVWS functions, we do not consider the link to be
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- the date of original issuance, major modification, or renewal. Licensees, other than Aeronautical Advisory (unicom) stations licensed under § 87.215(b), Aeronautical Fixed, Aeronautical Enroute, and Airport Control Tower stations, may apply for renewal of the station license up to ninety (90) days after the date the license expires. (c) * * * * * * * * 3. In Section 87.131, the table is amended by adding a new footnote 8 to read as follows: § 87.131 Power and emissions. * * * Authorized Emission(s)8 * * * Excludes automatic link establishment. 8 * * * * * 62 4. A new Section 87.149 is added to read as follows: § 87.149 Special requirements for automatic link establishment (ALE) . Brief
- http://www.fcc.gov/Bureaus/Common_Carrier/Reports/FCC-State_Link/Monitor/mr98-8.pdf
- COMMON LINE MILLION MINUTES OF USE AS OF AUGUST, 1998 (NON-TIER 1 COMPANIES) PREMIUM NON PREMIUM TOTAL (NON-TIER 1 COMPANIES) PERIOD ORIGINATING TERMINATING TOTAL ORIGINATING TERMINATING TOTAL ORIGINATING TERMINATING TOTAL JAN 1995 1,050.789 1,286.056 2,336.846 33.328 57.683 91.011 1,084.117 1,343.739 2,427.857 FEB 1995 1,044.202 1,261.255 2,305.457 32.621 56.328 88.950 1,076.823 1,317.583 2,394.407 MAR 1995 1,053.090 1,273.341 2,326.432 34.041 53.563 87.604 1,087.131 1,326.904 2,414.036 APR 1995 1,082.460 1,303.979 2,386.440 32.377 52.987 85.365 1,114.837 1,356.966 2,471.805 MAY 1995 1,105.680 1,332.186 2,437.866 31.931 51.892 83.823 1,137.611 1,384.078 2,521.689 JUN 1995 1,097.128 1,319.037 2,416.165 34.507 53.651 88.158 1,131.635 1,372.688 2,504.323 JUL 1995 1,052.724 1,384.773 2,437.498 21.251 61.906 83.157 1,073.975 1,446.679 2,520.655 AUG 1995 1,168.694 1,523.224 2,691.918 23.831 66.443 90.274 1,192.525 1,589.667 2,782.192 SEP 1995 1,074.169
- http://www.fcc.gov/Bureaus/Wireless/Notices/2000/fcc00160.doc
- on a display, depicting either textual or graphical information. Examples of FIS include: text of weather observations identical to the type of information provided over AWOS by voice; graphical representation of weather hazard areas, such as thunderstorms; Notices to Airmen; and status of special use airspace. In order to implement the FAA's FIS program, SAMA also seeks amendment of Section 87.131 of the Rules to modify the aeronautical authorized emissions classification to allow not only A3E (double sideband amplitude modulation), but also to allow F1D and G1D (frequency and phase modulated digital). Three parties filed comments in response to the SAMA Petition: the National Air Transportation Association (NATA); the National Business Aviation Association (NBAA); and Aeronautical Radio, Inc. (ARINC). 5. On