Universal Licensing System
WPMQ245
UNIFIED SEWERAGE AGENCY
License details
| ULS identifier | 1798570 |
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| Call sign | WPMQ245 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-11-02 |
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| Expiration | 2003-11-02 |
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| Cancellation | 2004-01-04 |
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| Frequency range | 451.475 MHz |
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| Locations | 1 |
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| Representative location | TUALATIN, WASHINGTON, OR |
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| Coordinates | 45.3937222, -122.7642500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:47 |
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Licensee
| Name | UNIFIED SEWERAGE AGENCY |
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| Applicant type | G |
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| Location | TIGARD, OR |
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| Address | 16580 W 85TH, TIGARD, OR, 97035 |
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| Phone | 5036844617 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 451.47500000 | | | 2.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 451.47500000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | TUALATIN PARK & DIVERSION STRUCTURE, TUALATIN, WASHINGTON, OR | 45.39372222, -122.76425000 | 38.000 m | POLE | 3.000 m structure / 4.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 7.000 m | | | | -56.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 5036844617 |
License history
| Date | File or call sign | Action |
|---|
| 2004-01-04 | WPMQ245 | LIEXP |
| 2003-08-11 | WPMQ245 | LETRES |
| 2001-12-10 | WPMQ245 | AUDOPR |
| 2000-11-23 | WPMQ245 | LICCNV |
| 1998-11-02 | WPMQ245 | LIISS |
| 1998-11-02 | WPMQ245 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1798570 | 2026-08-02 01:26:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMQ245 | ULS 1798570 | 2026-08-02 01:26:47 |
| Status | E | ULS 1798570 | 2026-08-02 01:26:47 |
| Service | IG | ULS 1798570 | 2026-08-02 01:26:47 |
| Grant Date | 1998-11-02 | ULS 1798570 | 2026-08-02 01:26:47 |
| Expiration Date | 2003-11-02 | ULS 1798570 | 2026-08-02 01:26:47 |
| Cancellation Date | 2004-01-04 | ULS 1798570 | 2026-08-02 01:26:47 |