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K31IR-D from 02/27/1980 |
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Status: LIC Application Accepted: 02/22/2010 License Expires: 02/01/2031 File Number: BLDTT-20100222AAX Prefix Type: This is BLDTT FCC Website Links: LMS Facility Details This Application Other K31IR-D Applications Including Superseded Applications Mailing Address Correspondence for K31IR-D Correspondence related to application BLDTT-20100222AAX Service Contour - Open Street Map or USGS Map (51 dBu) Service Contour - KML / Google Earth (51 dBu) Rabbit Ears Info Search for K31IR-D Site Location: 46-27-39.3 N 123-33-02.5 W (NAD 83) Site Location: 46-27-39.9 N 123-32-58.0 W (Converted to NAD 27) ERP: 0.8 kW Electrical Beam Tilt: 1.5 degrees R/C AGL: 15 m (49 ft.) R/C AMSL: 881 m (2890 ft.) Emission Mask: Stringent Site Elevation: 866 m. (2841 ft.) Height Overall*: 18 m (59 ft.) Directional Antenna - Antenna Make/Model: Kathrein K723147 PANEL ARRAY Antenna ID: 91643
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| Antenna Data for Antenna Id: 91643 K31IR-D LD File: BLDTT-20100222AAX Kathrein - K723147 PANEL ARRAY Service: LD Standard Pattern: Y |  | |||||||||||||||||||
| Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | Azimuth | Ratio | |||||||||||||
| 0 | 0.705 | 10 | 0.503 | 20 | 0.384 | 30 | 0.288 | |||||||||||||
| 40 | 0.169 | 50 | 0.078 | 60 | 0.020 | 70 | 0.080 | |||||||||||||
| 80 | 0.020 | 90 | 0.078 | 100 | 0.169 | 110 | 0.288 | |||||||||||||
| 120 | 0.384 | 130 | 0.503 | 140 | 0.705 | 150 | 0.895 | |||||||||||||
| 160 | 0.986 | 165 | 1.000 | 170 | 0.990 | 180 | 0.937 | |||||||||||||
| 190 | 0.846 | 200 | 0.716 | 210 | 0.586 | 220 | 0.431 | |||||||||||||
| 230 | 0.229 | 240 | 0.140 | 250 | 0.100 | 260 | 0.140 | |||||||||||||
| 270 | 0.229 | 280 | 0.431 | 290 | 0.586 | 300 | 0.716 | |||||||||||||
| 310 | 0.846 | 320 | 0.937 | 330 | 0.990 | 335 | 1.000 | |||||||||||||
| 340 | 0.986 | 350 | 0.895 | |||||||||||||||||
| No records returned from ASR. | 7140 S MacAdam Avenue Portland, OR 97219 Applicant | Date: 02/22/2010 Application Certifier Oregon Public Broadcasting 7140 S.W. MacAdam Avenue Portland, OR 97219-3099 Applicant Everett E. Helm 7140 SW MacAdam Avenue Portland, OR 97219-3099 Director of Engineering, RF Systems Lawrence M. Miller Schwartz, Woods & Miller | ||||||||||||||||||