Universal Licensing System
KNFN553
CHEVRON USA INC
License details
| ULS identifier | 1838044 |
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| Call sign | KNFN553 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-11-15 |
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| Expiration | 2011-11-19 |
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| Cancellation | 2003-11-19 |
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| Frequency range | 451.55 MHz |
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| Locations | 1 |
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| Representative location | PENDLETON, UMATILLA, OR |
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| Coordinates | 45.5898611, -118.5805278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:14 |
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Licensee
| Name | CHEVRON USA INC |
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| Applicant type | C |
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| FRN | 0003194933 |
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| Location | WASHINGTON, DC |
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| Address | 1001 G ST NW STE 500 W, WASHINGTON, DC, 20001 |
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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 | FB2 | 451.55000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 451.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CABBAGE HILL, PENDLETON, UMATILLA, OR | 45.58986111, -118.58052778 | 1084.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-11-20 | KNFN553 | LICAN |
| 2002-03-12 | KNFN553 | AUDOPR |
| 2001-11-15 | KNFN553 | LIREN |
| 2001-08-27 | KNFN553 | LETRES |
| 2000-11-23 | KNFN553 | LICCNV |
| 1998-01-02 | KNFN553 | AUTHPR |
| 1996-11-19 | KNFN553 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1838044 | 2026-08-02 01:15:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNFN553 | ULS 1838044 | 2026-08-02 01:15:14 |
| Status | C | ULS 1838044 | 2026-08-02 01:15:14 |
| Service | IG | ULS 1838044 | 2026-08-02 01:15:14 |
| Grant Date | 2001-11-15 | ULS 1838044 | 2026-08-02 01:15:14 |
| Expiration Date | 2011-11-19 | ULS 1838044 | 2026-08-02 01:15:14 |
| Cancellation Date | 2003-11-19 | ULS 1838044 | 2026-08-02 01:15:14 |