|
|
KNWN-FM from 05/18/2009 KNWN-FM from 04/13/1999 KNWN-FM from 02/07/1984 |
|  |
|
||||||||||||||||||||||||||||||
|
|
KNWN-FM Channel: 249C 97.7 MHz Oakville, Washington Service: FS - A full service FM station auxiliary transmitting antenna or application. Facility ID: 51167 FRN: 0031026529 Fac. Service: FM Status: LIC 73.215 Station Application Accepted: 05/08/2014 Application Granted: 05/13/2014 File Number: BXMLH-20140508ABG License Expires: 02/01/2030 Prefix Type: This is BXMLH Application Type: Minor Modification FCC Website Links: LMS Facility Details This Application CDBS Application Other KNWN-FM Applications Other KNWN-FM Applications in CDBS Including Superseded Applications Mailing Address Correspondence for KNWN-FM Correspondence related to application BXMLH-20140508ABG Service Contour - Open Street Map or USGS Map (60 dBu) Service Contour - KML / Google Earth (60 dBu) Public Inspection Files Facility Type: FM STATION Class: C, A Zone II station; with exactly 100kW ERP and a class contour distance 72km-92km Site Location: 47-18-45.3 N 123-22-19.6 W (NAD 83) Site Location: 47-18-46.0 N 123-22-15.0 W (Converted to NAD 27) Effective Radiated Power: 63 kW Transmitter Output Power: 21.5 kW Antenna Center HAAT: 728 m (2388 ft.) Antenna Center AMSL: 1019 m (3343 ft.) Antenna Center HAG: 99 m (325 ft.) Calculated Site Elevation: 920 m. (3018 ft.) Height Overall*: 123 m (404 ft.) (* As Filed In This Application, may differ from ASR Data, Below.) Directional Antenna Antenna Make/Model: Electronics Research Inc. MP-6E-DA-HW, 6 sections, 0.5 wavelength spaced Antenna ID: 75493 Polarization:
| |||||||||||||||||||||||||||||||||
| Antenna Data for Antenna Id: 75493 KNWN-FM FS File: BXMLH-20140508ABG Electronics Research Inc. - MP-6E-DA-HW, 6 sections, 0.5 wavelength spaced Service: FS |  | |||||||||||||||||||||||||||||||||
| Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | |||||||||||||||||||||||||||
| 0 | 0.224 | 10 | 0.282 | 20 | 0.355 | 30 | 0.447 | |||||||||||||||||||||||||||
| 40 | 0.562 | 50 | 0.708 | 60 | 0.891 | 70 | 0.794 | |||||||||||||||||||||||||||
| 75 | 0.708 | 80 | 0.794 | 90 | 1.000 | 100 | 1.000 | |||||||||||||||||||||||||||
| 110 | 1.000 | 120 | 0.794 | 130 | 0.631 | 140 | 0.501 | |||||||||||||||||||||||||||
| 150 | 0.631 | 160 | 0.794 | 170 | 1.000 | 180 | 1.000 | |||||||||||||||||||||||||||
| 190 | 1.000 | 200 | 1.000 | 210 | 1.000 | 220 | 1.000 | |||||||||||||||||||||||||||
| 230 | 1.000 | 240 | 1.000 | 250 | 1.000 | 260 | 1.000 | |||||||||||||||||||||||||||
| 270 | 1.000 | 280 | 1.000 | 290 | 1.000 | 300 | 0.794 | |||||||||||||||||||||||||||
| 310 | 0.631 | 320 | 0.501 | 330 | 0.398 | 340 | 0.316 | |||||||||||||||||||||||||||
| 350 | 0.251 | 355 | 0.224 | |||||||||||||||||||||||||||||||
Structure Registration Number 1247912 Structure Type: TOWER Registered To: Lotus Seattle Corp. Structure Address: South Mountain Matlock, WA County Name: Mason County ASR Issued: 12/01/2021 Date Built: 05/01/2006 Site Elevation: 920.4 m (3020 ft.) Structure Height: 122.8 m (403 ft.) Height Overall: 122.8 m (403 ft.) Overall Height AMSL: 1043.2 m (3423 ft.) FAA Determination: 08/24/2006 FAA Study #: 2006-ANM-2681-OE FAA Circular #: 70/7460-1K Paint & Light FAA Chapters: 4, 6, 12 PRIOR STUDY 2006-ANM-912-OE 47-18-45.6 N 123-22-19.5 W (NAD 83) 47-18-46.3 N 123-22-14.9 W (Converted to NAD 27) |
3301 Barham Boulevard Los Angeles, CA 90068 Phone: 323-512-2225 Corporation | Date: 05/08/2014 Application Certifier South Sound Broadcasting, L.L.C. Post Office Box 53248 Bellevue, WA 98015-3248 Applicant J. Dominic Monahan Luvaas Cobb Erik C. Swanson, P.E. Hatfield & Dawson Consulting Engineers 9500 Greenwood Ave N Seattle, WA 98103 Consulting Engineer | ||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||