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KOSF-FM2 from 12/13/2011 KOSF-FM2 from 11/05/1997 KOSF-FM2 from 05/27/1997 |
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KOSF-FM2 Channel: 279D 103.7 MHz Pleasanton, Etc., California Service: FB - A booster station or application for a booster. Facility ID: 86911 FRN: 0014042816 Fac. Service: FB Programming Delivery Method: Unspecified Status: LIC Application Accepted: 02/25/1999 Application Granted: 05/05/1999 File Number: BLFTB-19990225UA License Expires: 12/01/2029 Prefix Type: This is a license for a booster Application Type: License To Cover FCC Website Links: LMS Facility Details This Application CDBS Application Other KOSF-FM2 Applications Other KOSF-FM2 Applications in CDBS Including Superseded Applications Mailing Address Correspondence for KOSF-FM2 Correspondence related to application BLFTB-19990225UA Service Contour - Open Street Map or USGS Map (60 dBu) Service Contour - KML / Google Earth (60 dBu) Facility Type: FM STATION Class: D, A Noncommercial educational operating with no more than 10W Site Location: 37-52-53.7 N 121-55-08.9 W (NAD 83) Site Location: 37-52-54.0 N 121-55-05.0 W (Converted to NAD 27) Effective Radiated Power: 0 kW Horiz. ; 0.185 kW Vert. Antenna Center HAAT: 0 m Horiz.; 1000 m Vert. Antenna Center AMSL: 0 m Horiz.; 1155 m Vert. Antenna Center HAG: 0 m Horiz.; 64 m Vert. Calculated Site Elevation: m. Height Overall*: 87 m (285 ft.) (* As Filed In This Application, may differ from ASR Data, Below.) Directional Antenna Antenna Make/Model: None Antenna ID: 15240 Polarization:
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| Antenna Data for Antenna Id: 15240 KOSF-FM2 FB File: BLFTB-19990225UA None - Service: FB |  | ||||||||||||||||||
| Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | ||||||||||||
| 0 | 0.048 | 10 | 0.029 | 20 | 0.023 | 30 | 0.028 | ||||||||||||
| 40 | 0.018 | 50 | 0.013 | 60 | 0.013 | 70 | 0.020 | ||||||||||||
| 80 | 0.022 | 90 | 0.024 | 100 | 0.040 | 110 | 0.056 | ||||||||||||
| 120 | 0.081 | 130 | 0.051 | 140 | 0.122 | 150 | 0.347 | ||||||||||||
| 160 | 0.631 | 170 | 0.881 | 180 | 1.000 | 190 | 0.933 | ||||||||||||
| 200 | 0.776 | 210 | 0.575 | 220 | 0.339 | 230 | 0.243 | ||||||||||||
| 240 | 0.367 | 250 | 0.457 | 260 | 0.339 | 270 | 0.288 | ||||||||||||
| 280 | 0.537 | 290 | 0.617 | 300 | 0.624 | 310 | 0.575 | ||||||||||||
| 320 | 0.447 | 330 | 0.313 | 340 | 0.160 | 350 | 0.061 | ||||||||||||
Structure Registration Number 1014626 [ASR Heights Differ from KOSF-FM2 Application] Structure Type: LTOWER Registered To: CALIFORNIA, STATE OF Structure Address: Mt. Diablo State Park, Top Of Mt. Diablo (008501 / Mt Diablo Ca) Clayton, CA County Name: Contra Costa County ASR Issued: 04/07/2015 Date Built: 10/09/1997 Site Elevation: 1097.6 m (3601 ft.) Structure Height: 85.3 m (280 ft.) Height Overall: 91.4 m (300 ft.) Overall Height AMSL: 1189 m (3901 ft.) FAA Determination: 01/21/2014 FAA Study #: 2013-AWP-7715-OE FAA Circular #: 70/7460-1K Paint & Light FAA Chapters: 4, 8, 12 PRIOR STUDY 2013-AWP-2428-OE 37-52-54.2 N 121-55-08.8 W (NAD 83) 37-52-54.5 N 121-55-04.9 W (Converted to NAD 27) |
7136 S. Yale Avenue Suite 501 Tulsa, OK 74136 Phone: 918-664-4581 | Date: 02/25/1999 Application Certifier Chancellor Media Radio Licenses, LLC Doubleday Broadcasting of NY, Inc. 600 Congress Avenue Suite 1400 Austin, TX 78701 Applicant | |||||||||||||||||