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KTPS from 08/28/1980 KTPS-TV from 09/04/1979 |
Virtual Channel 28 |
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Status: CP Application Accepted: 06/21/2023 KBTC-TV CP Expires: 02/01/2031 File Number: 0000206310 FCC Website Links: LMS Facility Details This Application Other KBTC-TV Applications Including Superseded Applications Service Contour - Open Street Map or USGS Map (51 dBu) Service Contour - KML / Google Earth (51 dBu) Rabbit Ears Info Search for KBTC-TV Site Location: 47-36-57.0 N 122-18-32.0 W (NAD 83) Site Location: 47-36-57.6 N 122-18-27.5 W (Converted to NAD 27) ERP: 3.6 kW Polarization: Elliptically polarized R/C AGL: 118.9 m (390 ft.) R/C AMSL: 243.9 m (800 ft.) Emission Mask: Full Service Site Elevation: 125 m. (410 ft.) Height Overall*: 181.1 m (594 ft.) (* As Filed In This Application, may differ from ASR Data, Below.) Directional Antenna - Antenna Make/Model: Electronics Research Inc. ALP4L0-ESW-28 Antenna ID: 1010834 Polarization: Elliptically polarized | |||||||||||||||||||||||||||||||||||||||||||||
| Antenna Data for Antenna Id: 1010834 KBTC-TV LD File: -0000206310 Electronics Research Inc. - ALP4L0-ESW-28 Service: LD Standard Pattern: N Pattern and Field Values Include a 120° Clockwise Rotation |  | |||||||||||||||||||||||||||||||||||||||||||||
| Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | |||||||||||||||||||||||||||||||||||||||
| 0 | 0.640 | 10 | 0.747 | 20 | 0.830 | 30 | 0.891 | |||||||||||||||||||||||||||||||||||||||
| 40 | 0.936 | 50 | 0.964 | 60 | 0.982 | 70 | 0.991 | |||||||||||||||||||||||||||||||||||||||
| 80 | 0.995 | 90 | 0.994 | 100 | 0.994 | 110 | 0.995 | |||||||||||||||||||||||||||||||||||||||
| 120 | 1.000 | 130 | 0.995 | 140 | 0.994 | 150 | 0.994 | |||||||||||||||||||||||||||||||||||||||
| 160 | 0.995 | 170 | 0.991 | 180 | 0.982 | 190 | 0.964 | |||||||||||||||||||||||||||||||||||||||
| 200 | 0.936 | 210 | 0.891 | 220 | 0.830 | 230 | 0.747 | |||||||||||||||||||||||||||||||||||||||
| 240 | 0.640 | 250 | 0.519 | 260 | 0.395 | 270 | 0.308 | |||||||||||||||||||||||||||||||||||||||
| 280 | 0.286 | 290 | 0.306 | 300 | 0.316 | 310 | 0.306 | |||||||||||||||||||||||||||||||||||||||
| 320 | 0.286 | 330 | 0.308 | 340 | 0.395 | 350 | 0.519 | |||||||||||||||||||||||||||||||||||||||
Structure Registration Number 1032916 Structure Type: Registered To: Cascade Public Media Structure Address: 18th E & E Madison Seattle, WA County Name: King County ASR Issued: 03/23/2024 Date Built: 04/02/1999 Site Elevation: 125 m (410 ft.) Structure Height: 152.4 m (500 ft.) Height Overall: 181.1 m (594 ft.) Overall Height AMSL: 306.1 m (1004 ft.) FAA Determination: 04/23/1998 FAA Study #: 98-ANM-0154-OE FAA Circular #: 70/7460-1J Paint & Light FAA Chapters: 3, 4, 5, 13 47-36-57.0 N 122-18-32.0 W (NAD 83) 47-36-57.6 N 122-18-27.5 W (Converted to NAD 27) |
2320 S. 19th Street Tacoma, WA 98405 Phone: 253-680-7700 Government Entity | Title: General Manager Date: 06/21/2023 Application Certifier KBTC Public Television Bates Technical College 2320 S. 19th Street Tacoma, WA 98405 Applicant Erik C Swanson, PE Hatfield & Dawson 9500 Greenwood Ave N Seattle, WA 98103 Consulting Engineer Brad Deutsch Foster Garvey P.C. 1000 Potomac Street NW Suite 200 Washington, DC 20007 Counsel | ||||||||||||||||||||||||||||||||||||||||||||
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