Universal Licensing System
KNBU740
PORTLAND, PORT OF
License details
| ULS identifier | 1210968 |
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| Call sign | KNBU740 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2015-08-26 |
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| Expiration | 2025-11-02 |
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| Cancellation | 2017-03-15 |
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| Frequency range | 453.6 MHz |
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| Locations | 1 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.5728889, -122.7298333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.60000000 | | | 75.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.60000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5000 N WILLAMETTE BLVD, PORTLAND, MULTNOMAH, OR | 45.57288889, -122.72983333 | 49.000 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 | | 27.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | TERM 6 PORT OF, PORTLAND, OR | MULTNOMAH | 5034604499 |
License history
| Date | File or call sign | Action |
|---|
| 2017-03-16 | KNBU740 | LICAN |
| 2015-08-26 | KNBU740 | LIREN |
| 2015-08-26 | KNBU740 | COR |
| 2015-08-04 | KNBU740 | ESUAPR |
| 2012-01-20 | KNBU740 | LIMOD |
| 2011-09-13 | KNBU740 | ESCAPR |
| 2011-09-02 | KNBU740 | LIMOD |
| 2011-05-17 | KNBU740 | ESCAPR |
| 2005-10-14 | KNBU740 | LIREN |
| 2005-10-14 | KNBU740 | LTSAPR |
| 2005-08-08 | KNBU740 | LETRES |
| 2002-02-14 | KNBU740 | AUDOPR |
| 2000-10-20 | KNBU740 | LICCNV |
| 2000-08-15 | KNBU740 | AUTHPR |
| 2000-08-15 | KNBU740 | LIREN |
| 2000-07-28 | KNBU740 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1210968 | 2026-08-02 01:10:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBU740 | ULS 1210968 | 2026-08-02 01:10:26 |
| Status | C | ULS 1210968 | 2026-08-02 01:10:26 |
| Service | PW | ULS 1210968 | 2026-08-02 01:10:26 |
| Grant Date | 2015-08-26 | ULS 1210968 | 2026-08-02 01:10:26 |
| Expiration Date | 2025-11-02 | ULS 1210968 | 2026-08-02 01:10:26 |
| Cancellation Date | 2017-03-15 | ULS 1210968 | 2026-08-02 01:10:26 |