Universal Licensing System
KO5141
Tualatin Valley Fire & Rescue
License details
| ULS identifier | 1184539 |
|---|
| Call sign | KO5141 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-02-26 |
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| Expiration | 2035-05-21 |
|---|
| Frequency range | 154.205 - 154.445 MHz (5 frequencies) |
|---|
| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.20500000 | | | 100.000000 | | |
| 1 | 1 | MO | 154.28000000 | | | 100.000000 | | |
| 1 | 1 | MO | 154.34000000 | | | 100.000000 | | |
| 1 | 1 | MO | 154.40000000 | | | 100.000000 | | |
| 1 | 1 | MO | 154.44500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.20500000 | | 11K0F3E |
| 1 | 1 | 154.28000000 | | 11K0F3E |
| 1 | 1 | 154.34000000 | | 11K0F3E |
| 1 | 1 | 154.40000000 | | 11K0F3E |
| 1 | 1 | 154.44500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 11945 SW 70th Ave., Tigard, OR | WASHINGTON | 5036498577 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-26 | KO5141 | LIREN |
| 2025-02-24 | KO5141 | LETRES |
| 2025-02-20 | KO5141 | ESURNW |
| 2024-08-15 | KO5141 | LIAUA |
| 2015-03-04 | KO5141 | LIREN |
| 2015-02-24 | KO5141 | LETRES |
| 2015-02-23 | KO5141 | PLRRPR |
| 2012-06-14 | KO5141 | LIMOD |
| 2012-06-13 | KO5141 | ESCAPR |
| 2005-05-19 | KO5141 | LTSFRN |
| 2005-05-19 | KO5141 | LIREN |
| 2005-03-21 | KO5141 | LETRES |
| 2001-12-26 | KO5141 | AUDOPR |
| 2000-10-19 | KO5141 | LICCNV |
| 2000-04-17 | KO5141 | LIREN |
| 2000-04-17 | KO5141 | AUTHPR |
| 2000-02-23 | KO5141 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1184539 | 2026-08-02 01:10:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KO5141 | ULS 1184539 | 2026-08-02 01:10:17 |
| Status | A | ULS 1184539 | 2026-08-02 01:10:17 |
| Service | PW | ULS 1184539 | 2026-08-02 01:10:17 |
| Grant Date | 2025-02-26 | ULS 1184539 | 2026-08-02 01:10:17 |
| Expiration Date | 2035-05-21 | ULS 1184539 | 2026-08-02 01:10:17 |