Universal Licensing System
WNXT453
Northwest Pipeline LLC
License details
| ULS identifier | 1780980 |
|---|
| Call sign | WNXT453 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-03-19 |
|---|
| Expiration | 2034-06-02 |
|---|
| Frequency range | 451.5625 - 456.5625 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SWEETWATER, WY |
|---|
| Coordinates | 41.3069167, -108.6803889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.56250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.56250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.56250000 | | 11K0F2D |
| 1 | 1 | 456.56250000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SWEETWATER, WY | 41.30691667, -108.68038889 | | TOWER | 10.000 m structure / 14.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 333 SOUTH STATE STREET, SALT LAKE CITY, UT | SALT LAKE | 8013241924 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-19 | WNXT453 | LIREN |
| 2024-03-11 | WNXT453 | LETRES |
| 2023-08-24 | WNXT453 | LIASS |
| 2022-06-24 | WNXT453 | LIAUA |
| 2020-04-24 | WNXT453 | LIAUA |
| 2019-02-01 | WNXT453 | LIAUA |
| 2016-09-16 | WNXT453 | LITRAN |
| 2016-08-17 | WNXT453 | ESUAPR |
| 2016-03-21 | WNXT453 | LIMOD |
| 2015-04-01 | WNXT453 | ESUAPR |
| 2014-03-13 | WNXT453 | LIREN |
| 2014-03-12 | WNXT453 | ESUAPR |
| 2014-03-10 | WNXT453 | LETRES |
| 2012-06-13 | WNXT453 | LIMOD |
| 2012-05-14 | WNXT453 | ESUAPR |
| 2004-03-23 | WNXT453 | LTSFRN |
| 2004-03-08 | WNXT453 | LETRES |
| 2001-11-19 | WNXT453 | AUDOPR |
| 2000-11-23 | WNXT453 | LICCNV |
| 1999-06-17 | WNXT453 | LIMOD |
| 1999-06-17 | WNXT453 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1780980 | 2026-08-02 01:18:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXT453 | ULS 1780980 | 2026-08-02 01:18:42 |
| Status | A | ULS 1780980 | 2026-08-02 01:18:42 |
| Service | IG | ULS 1780980 | 2026-08-02 01:18:42 |
| Grant Date | 2024-03-19 | ULS 1780980 | 2026-08-02 01:18:42 |
| Expiration Date | 2034-06-02 | ULS 1780980 | 2026-08-02 01:18:42 |