Universal Licensing System
KWM615
TRI COUNTY METROPOLITAN TRANSPORTATION DISTRICT OF OREGON
License details
| ULS identifier | 1219312 |
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| Call sign | KWM615 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2012-04-25 |
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| Expiration | 2022-06-15 |
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| Cancellation | 2014-02-26 |
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| Frequency range | 453.65 - 458.775 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | MILWAUKIE, CLACKAMAS, OR |
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| Coordinates | 45.4545556, -122.5511944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:03 |
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Licensee
| Name | TRI COUNTY METROPOLITAN TRANSPORTATION DISTRICT OF OREGON |
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| Applicant type | G |
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| FRN | 0001558428 |
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| Location | PORTLAND, OR |
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| Address | 710 NE Holladay Street, PORTLAND, OR, 97232 |
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| Phone | 5039622240 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.65000000 | | | 250.000000 | 600.000000 | |
| 2 | 1 | MO | 453.65000000 | | | 45.000000 | 170.000000 | |
| 3 | 1 | FB2 | 453.65000000 | | | 250.000000 | 600.000000 | |
| 1 | 1 | FB2 | 453.77500000 | | | 250.000000 | 600.000000 | |
| 2 | 1 | MO | 453.77500000 | | | 45.000000 | 170.000000 | |
| 3 | 1 | FB2 | 453.77500000 | | | 250.000000 | 600.000000 | |
| 2 | 1 | MO | 458.65000000 | | | 45.000000 | 170.000000 | |
| 2 | 1 | MO | 458.77500000 | | | 45.000000 | 170.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.65000000 | | 20K0F3E |
| 2 | 1 | 453.65000000 | | 20K0F3E |
| 3 | 1 | 453.65000000 | | 20K0F3E |
| 1 | 1 | 453.77500000 | | 20K0F3E |
| 2 | 1 | 453.77500000 | | 20K0F3E |
| 3 | 1 | 453.77500000 | | 20K0F3E |
| 2 | 1 | 458.65000000 | | 20K0F3E |
| 2 | 1 | 458.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | TOP OF MT SCOTT, MILWAUKIE, CLACKAMAS, OR | 45.45455556, -122.55119444 | 330.000 m | | | N |
| 2 | T | | | | | | |
| 3 | T | 3405 SW COUNCILCREST DR, PORTLAND, MULTNOMAH, OR | 45.49927778, -122.70841667 | 322.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 20.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 127.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4012 SE 17TH AVE, PORTLAND, OR | | 5032384852 |
License history
| Date | File or call sign | Action |
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| 2014-02-27 | KWM615 | LICAN |
| 2012-04-25 | KWM615 | LIREN |
| 2012-04-24 | KWM615 | ESCAPR |
| 2012-03-19 | KWM615 | LETRES |
| 2002-04-17 | KWM615 | LIREN |
| 2002-03-18 | KWM615 | LETRES |
| 2002-01-14 | KWM615 | AUDOPR |
| 2000-10-20 | KWM615 | LICCNV |
| 1997-04-28 | KWM615 | AUTHPR |
| 1997-04-28 | KWM615 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1219312 | 2026-08-02 01:14:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KWM615 | ULS 1219312 | 2026-08-02 01:14:03 |
| Status | C | ULS 1219312 | 2026-08-02 01:14:03 |
| Service | PW | ULS 1219312 | 2026-08-02 01:14:03 |
| Grant Date | 2012-04-25 | ULS 1219312 | 2026-08-02 01:14:03 |
| Expiration Date | 2022-06-15 | ULS 1219312 | 2026-08-02 01:14:03 |
| Cancellation Date | 2014-02-26 | ULS 1219312 | 2026-08-02 01:14:03 |