Universal Licensing System
WNNN670
Chevron USA Inc.
License details
| ULS identifier | 1841333 |
|---|
| Call sign | WNNN670 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2004-09-09 |
|---|
| Expiration | 2014-11-07 |
|---|
| Cancellation | 2014-09-09 |
|---|
| Frequency range | 451.475 - 456.475 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | ROCK SPRINGS, SWEETWATER, WY |
|---|
| Coordinates | 41.4327500, -109.1181667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.47500000 | | | 50.000000 | 200.000000 | |
| 2 | 1 | FX1 | 456.47500000 | | | 25.000000 | 200.000000 | |
| 3 | 1 | MO | 456.47500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.47500000 | | 20K0F3E |
| 1 | 1 | 451.47500000 | | 11K2F3E |
| 2 | 1 | 456.47500000 | | 20K0F3E |
| 2 | 1 | 456.47500000 | | 11K2F3E |
| 3 | 1 | 456.47500000 | | 11K2F3E |
| 3 | 1 | 456.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ASPEN MOUNTAIN 12 MI SSE, ROCK SPRINGS, SWEETWATER, WY | 41.43275000, -109.11816667 | 2627.000 m | | | N |
| 2 | T | 1515 9TH ST, ROCK SPRINGS, SWEETWATER, WY | 41.59830556, -109.20597222 | 1935.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
| 1 | 2 | T | | 12.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1515 9TH ST, ROCK SPRINGS, WY | SWEETWATER | 3073826540 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2014-09-10 | WNNN670 | LICAN |
| 2014-08-11 | WNNN670 | LETRES |
| 2012-04-11 | WNNN670 | LIMOD |
| 2012-03-01 | WNNN670 | ESUAPR |
| 2012-01-27 | WNNN670 | LIAUA |
| 2012-01-26 | WNNN670 | ESUAPR |
| 2012-01-20 | WNNN670 | LIAUA |
| 2012-01-19 | WNNN670 | ESUAPR |
| 2011-12-21 | WNNN670 | LIAUA |
| 2011-12-20 | WNNN670 | ESUAPR |
| 2008-04-26 | WNNN670 | LIAUA |
| 2008-04-26 | WNNN670 | ESUAPR |
| 2004-09-09 | WNNN670 | LIREN |
| 2004-08-16 | WNNN670 | LETRES |
| 2002-03-12 | WNNN670 | AUDOPR |
| 2001-10-09 | WNNN670 | LIASS |
| 2000-11-23 | WNNN670 | LICCNV |
| 1999-11-04 | WNNN670 | AUTHPR |
| 1999-11-04 | WNNN670 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1841333 | 2026-08-02 01:15:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNN670 | ULS 1841333 | 2026-08-02 01:15:17 |
| Status | C | ULS 1841333 | 2026-08-02 01:15:17 |
| Service | IG | ULS 1841333 | 2026-08-02 01:15:17 |
| Grant Date | 2004-09-09 | ULS 1841333 | 2026-08-02 01:15:17 |
| Expiration Date | 2014-11-07 | ULS 1841333 | 2026-08-02 01:15:17 |
| Cancellation Date | 2014-09-09 | ULS 1841333 | 2026-08-02 01:15:17 |