FCC Web Documents citing 87.217
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- led to situations where the channel that produces maximum geographic co-channel separation may not be the most appropriate channel for a particular airport. In these cases, airport managers petition the Commission for another frequency, a step that consumes both the airport and the Commission's time and resources. In order to reduce these administrative burdens, we propose amending 47 C.F.R. § 87.217(a) to require applicants for a unicom license to request a specific frequency. Only one unicom station may be authorized at an uncontrolled airport. Consequently, we sometimes receive mutually exclusive applications. Our past practice has been to designate competing unicom license applications for hearing. We have found this process to be lengthy, expensive and inefficient. In addition, we note that the
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- 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 ADVISORY STATIONS (UNICOMS) 87.213 Scope of Service. 87.215 Supplemental Eligibility. 87.217 Frequencies. SUBPART I - AERONAUTICAL ENROUTE AND AERONAUTICAL FIXED STATIONS 87.263 Frequencies. SUBPART J - FLIGHT TEST STATIONS 87.303 Frequencies. SUBPART L - AERONAUTICAL UTILITY MOBILE STATIONS 87.347 Supplemental Eligibility. 87.349 Frequencies. SUBPART O - AIRPORT CONTROL TOWER STATIONS 87.419 Supplemental Eligibility. 87.421 Frequencies. 87.425 Interference. PART 90 - PRIVATE LAND MOBILE RADIO SERVICES Brief Description: These services include both
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- Order, PR Docket No. 87-214, 3 FCC Rcd 4171, 4172 ¶ 9 (1988) (indicating that the one unicom per airport restriction ``was considered necessary for reasons of flight safety and potential interference''). Although the Commission endeavors to assign unicom frequencies based on maximum geographic co-channel separation, it also takes into account the frequency requested by the applicant, 47 C.F.R. § 87.217(a), and nothing in the Commission's Rules provides a unicom licensee with a protected service area. In any event, Salt Lake's concerns about interference from Skypark's unicom operation are entirely speculative. Salt Lake offers no evidence to demonstrate that it is experiencing actual interference from Skypark, but simply argues that its experience more than a decade earlier suggests that such interference
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- protected service area and do not specify minimum co-channel separation distances between unicoms. See Pepperell Airport, Order, 19 FCC Rcd 9939, 9940 ¶ 6 (WTB PSCID 2004) (citing Skypark Airport Association, L.L.C., Order on Reconsideration, 18 FCC Rcd 16306, 16307 n.16 (WTB PSPWD 2003)). Rather, the Commission takes into account the unicom frequency requested by the applicant. 47 C.F.R. § 87.217(a); see Review of Part 87 of the Commission's Rules Concerning the Aviation Radio Service, Report and Order and Further Notice of Proposed Rule Making, WT Docket No. 01-289, 18 FCC Rcd 21432, 21460 ¶ 57 (2003). Therefore, Big Bear is not entitled to interference protection from the subsequently licensed co-channel unicom station at Redlands Airport. (...continued from previous page) (continued....)
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- Content-Type: text/plain Content-Transfer-Encoding: 8bit Before the Federal Communications Commission Washington, D.C. 20554 In the Matter of Application of CITY OF McMINNVILLE To Renew License for Aeronautical Advisory Station WCT8, McMinnville, Oregon, and Request for Waiver of Section 87.217 of the Commission's Rules ) ) ) ) ) ) ) ) FCC File No. 0002111492 ORDER Adopted: December 28, 2005 Released: December 30, 2005 By the Chief, Public Safety and Critical Infrastructure Division, Wireless Telecommunications Bureau: Introduction. On June 3, 2005, the City of McMinnville (McMinnville) submitted a request for waiver (Waiver Request) of Section 87.217 of the Commission's
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- did not provide any basis to deny the application. The Pepperell application was granted on June 10, 2004 under Call Sign WQAI961. On July 12, 2004, Wright submitted his Petition seeking reconsideration of the Order. The Petition was submitted to the Chief of the Division. Wright principally contends that the Division erred by failing to consider the requirements of Section 87.217(a) of the Commission's Rules; failing to appreciate that skydive aircraft at Pepperell Airport are performing unicom functions at an altitude of up to 20,000 feet and with a transmitter power of fifty-five watts, causing co-channel interference at great distances; ignoring evidence of unauthorized operation of the Pepperell Airport unicom following expiration of the license for Station KJN8; and failing to
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- above-referenced application, filed May 1, 2009, for renewal and modification of the license of Sterling Helicopter (Sterling) for Aeronautical Advisory (Unicom) Station KAO5, Philadelphia, Pennsylvania. Sterling seeks to modify the license to use 123.025 MHz as the unicom/common traffic advisory frequency (CTAF) at the City of Philadelphia's Penns Landing Pier 36 Heliport (Heliport). Sterling accordingly requests a waiver of Section 87.217 of the Commission's Rules, which sets forth the frequencies that may be assigned to unicoms. For the reasons set forth below, we deny the request for waiver. Unicoms provide safety-related and other information to aircraft, primarily general aviation aircraft. Unicom transmissions are limited to the necessities of safe and expeditious operation of aircraft, including runway conditions, types of fuel available,
- http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-09-2015A1_Rcd.pdf
- us the above-referenced application, filed May 1, 2009, for renewal and modification of the license of Sterling Helicopter (Sterling) for Aeronautical Advisory (Unicom) Station KAO5, Philadelphia, Pennsylvania. Sterling seeksto modify the license to use 123.025 MHz as the unicom/common traffic advisory frequency (CTAF) at the City of Philadelphia's Penns Landing Pier 36 Heliport (Heliport). Sterling accordingly requests a waiver1of Section 87.217 of the Commission's Rules, which sets forth the frequencies that may be assigned to unicoms.2For the reasons set forth below, we deny the request for waiver. Unicoms provide safety-related and other information to aircraft, primarily general aviation aircraft. Unicom transmissions are limited to the necessities of safe and expeditious operation of aircraft, including runway conditions, types of fuel available, wind
- http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-01-303A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-01-303A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-01-303A1.txt
- led to situations where the channel that produces maximum geographic co-channel separation may not be the most appropriate channel for a particular airport. In these cases, airport managers petition the Commission for another frequency, a step that consumes both the airport and the Commission's time and resources. In order to reduce these administrative burdens, we propose amending 47 C.F.R. § 87.217(a) to require applicants for a unicom license to request a specific frequency. Only one unicom station may be authorized at an uncontrolled airport. Consequently, we sometimes receive mutually exclusive applications. Our past practice has been to designate competing unicom license applications for hearing. We have found this process to be lengthy, expensive and inefficient. In addition, we note that the
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- on a number of issues pertaining to unicoms. First, the Commission sought comment on whether its designation of unicom frequencies as either MA (all aircraft) or MA2 (private aircraft only) should be eliminated because the apparent reluctance of licensees to request an MA2 frequency may be causing congestion on the MA frequencies. Second, the Commission sought comment on whether Section 87.217(a) of the Rules should be amended to require, rather than permit, unicom applicants to identify a specific frequency for which they seek to be licensed, in order to prevent situations in which the channel that produces maximum geographic co-channel separation is not the most appropriate channel for the particular airport. In such situations, the Commission observed, the applicant petitions the
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- Operational control communications include the safe, efficient and economical operation of aircraft, such as fuel, weather, position reports, aircraft performance, and essential services and supplies. Public correspondence is prohibited. Id. At uncontrolled airports, unicoms (which are assigned only one frequency) are often the only available source of critical safety-related information regarding runway, wind, or weather conditions. See 47 C.F.R. § 87.217(a); Part 87 Report and Order, 18 FCC Rcd at 21460 ¶ 56. The Commission limits unicoms to one-per-uncontrolled-airport for safety reasons. See Amendment of Part 87 of the Rules to Provide a Summary Procedure for Processing Mutually Exclusive Applications in the Aviation Services, Order, 60 Rad. Reg. 2d 251, at ¶ 2 (1986). As for aeronautical enroute stations, large trunk
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- toward the obstacle and enters the second warning zone, the VHF radio transmits an audible warning describing the obstacle. (a) Radiodetermination (radar) frequencies. Frequencies authorized under § 87.475(b)(7) of this part are available for use by an AVWS. The frequency coordination requirements in § 87.475(a) of this part apply. (b) VHF audible warning frequencies. Frequencies authorized under § 87.187(j), § 87.217(a), § 87.241(b) and § 87.323(b) (excluding 121.950 MHz) of this part are available for use by an AVWS. Multiple frequencies may be authorized for an individual station, depending on need and the use of frequencies assigned in the vicinity of a proposed AVWS facility. Use of these frequencies is subject to the following limitations: (1) The output power shall not
- http://wireless.fcc.gov/index.htm?job=headlines&y=2005
- Plan [63]pdf - [64]Word 12/30/2005 PUBLIC NOTICE (DA 05-3344) Region 3 800 MHz Amendment - Seeks Comment on Amendment to Region 3 (Arizona) 800 MHz Regional Public Safety Plan. [65]pdf - [66]Word 12/30/2005 PUBLIC NOTICE (DA 05-3341) Current Commercial Operator License Examination (COLE) Managers [67]pdf - [68]Word 12/30/2005 ORDER (DA 05-3342) City of McMinnville Grants Request for Waiver of Section 87.217 to Allow the Continued Use of Frequency 123.000 MHz for the Aeronautical Advisory (Unicom) Station at McMinnville (Oregon) Municipal Airport [69]pdf - [70]Word 12/30/2005 PUBLIC NOTICE (DA 05-3348) WTB Announces that 800 MHz Band Reconfiguration for NPSPAC Channels will Commence February 1, 2006, in the NPSPAC Regions Assigned to Wave 1 [71]pdf - [72]Word 12/29/2005 ORDER (FCC 05-215) Revision of
- http://wireless.fcc.gov/wtb/index.htm?job=headlines&y=2005
- Plan [63]pdf - [64]Word 12/30/2005 PUBLIC NOTICE (DA 05-3344) Region 3 800 MHz Amendment - Seeks Comment on Amendment to Region 3 (Arizona) 800 MHz Regional Public Safety Plan. [65]pdf - [66]Word 12/30/2005 PUBLIC NOTICE (DA 05-3341) Current Commercial Operator License Examination (COLE) Managers [67]pdf - [68]Word 12/30/2005 ORDER (DA 05-3342) City of McMinnville Grants Request for Waiver of Section 87.217 to Allow the Continued Use of Frequency 123.000 MHz for the Aeronautical Advisory (Unicom) Station at McMinnville (Oregon) Municipal Airport [69]pdf - [70]Word 12/30/2005 PUBLIC NOTICE (DA 05-3348) WTB Announces that 800 MHz Band Reconfiguration for NPSPAC Channels will Commence February 1, 2006, in the NPSPAC Regions Assigned to Wave 1 [71]pdf - [72]Word 12/29/2005 ORDER (FCC 05-215) Revision of
- http://wireless.fcc.gov/wtb/index.htm?job=releases_page&y=2005&m=12&t=Order
- Siting Issues [32]Wireless Microphones [33]Skip Navigation [34]FCC > [35]WTB Home > [36]Releases > Releases [37]FCC Site Map WTB Orders December 2005 2005 Orders: [38]January | [39]February | [40]March | [41]April | [42]May | [43]June | [44]July | [45]August | [46]September | [47]October | [48]November | December 12/30/2005 WTB Orders (DA 05-3342) City of McMinnville Granted the waiver request for Section 87.217 to allow the continued use of frequency 123.000 MHz fo... DA-05-3342A1: [49]pdf - [50]word - [51]txt 12/29/2005 WTB Orders (DA 05-3340) LoJack Corporation Granted in part LoJack's request for waiver of certain provisions of Section 90.20(e)(6) of the Comm... DA-05-3340A1: [52]pdf - [53]word - [54]txt 12/29/2005 WTB Orders (FCC 05-215) Revision of the Commission's Rules to Ensure Compatibility with Enhanced
- http://www.fcc.gov/Daily_Releases/Daily_Digest/2005/dd051230.html
- Action by: Deputy Chief, Policy Division, Media Bureau. Adopted: 12/28/2005 by MO&O. (DA No. 05-3350). MB [44]DA-05-3350A1.doc [45]DA-05-3350A1.pdf [46]DA-05-3350A1.txt ADAK EAGLE ENTERPRISES LLC D/B/A ADAK TELEPHONE UTILITY. Granted petitions for waiver. (Dkt No. 96-45). Action by: Chief, Wireline Competition Bureau. Adopted: 12/29/2005 by ORDER. (DA No. 05-3352). WCB [47]DA-05-3352A1.doc [48]DA-05-3352A1.pdf [49]DA-05-3352A1.txt CITY OF MCMINNVILLE. Granted the waiver request for Section 87.217 to allow the continued use of frequency 123.000 MHz for the aeronautical advisory (unicom) station at McMinnville, Oregon Municipal Airport.. Action by: Chief, Public Safety and Critical Infrastructure Division, Wireless Telecommunications Bureau. Adopted: 12/28/2005 by ORDER. (DA No. 05-3342). WTB [50]DA-05-3342A1.doc [51]DA-05-3342A1.pdf [52]DA-05-3342A1.txt ADDENDA: THE FOLLOWING ITEMS, RELEASED DECEMBER 29, 2005, DID NOT APPEAR IN DIGEST NO. 252: ----------------------------------------------------------------------- ---