Universal Licensing System
KZM491
OREGON, STATE OF
License details
| ULS identifier | 1973454 |
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| Call sign | KZM491 |
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| Radio service | MR |
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| Status | E |
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| Grant date | 2003-11-04 |
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| Expiration | 2013-12-07 |
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| Cancellation | 2014-02-08 |
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| Frequency range | 2900 - 9500 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | ASTORIA, CLATSOP, OR |
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| Coordinates | 46.1934444, -123.8520833 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:39 |
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Licensee
| Name | OREGON, STATE OF |
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| Applicant type | G |
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| FRN | 0009782848 |
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| Location | ASTORIA, OR |
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| Address | 350 W MARINE DR, ASTORIA, OR, 97103 |
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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 | RLR | 2900.00000000 | 3100.00000000 | | 0.000000 | | |
| 1 | 2 | RLR | 9300.00000000 | 9500.00000000 | | 0.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2900.00000000 | | P0N |
| 1 | 2 | 9300.00000000 | | P0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CENTER OF CHANNEL ON ASTORIA BRIDGE, ASTORIA, CLATSOP, OR | 46.19344444, -123.85208333 | 64.000 m | BRIDG | 91.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 64.000 m | | | | | |
| 2 | 1 | T | | 64.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-08 | KZM491 | LIEXP |
| 2013-09-16 | KZM491 | LETRES |
| 2003-11-04 | KZM491 | LIREN |
| 2003-09-15 | KZM491 | LETRES |
| 2001-04-27 | KZM491 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1973454 | 2026-08-02 02:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZM491 | ULS 1973454 | 2026-08-02 02:08:39 |
| Status | E | ULS 1973454 | 2026-08-02 02:08:39 |
| Service | MR | ULS 1973454 | 2026-08-02 02:08:39 |
| Grant Date | 2003-11-04 | ULS 1973454 | 2026-08-02 02:08:39 |
| Expiration Date | 2013-12-07 | ULS 1973454 | 2026-08-02 02:08:39 |
| Cancellation Date | 2014-02-08 | ULS 1973454 | 2026-08-02 02:08:39 |