Universal Licensing System
WPTN420
City of Sterling
License details
| ULS identifier | 2362145 |
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| Call sign | WPTN420 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-08-26 |
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| Expiration | 2031-11-06 |
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| Frequency range | 453.7625 MHz |
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| Locations | 1 |
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| Representative location | STERLING, LOGAN, CO |
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| Coordinates | 40.6228889, -103.2658333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 453.76250000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.76250000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | STERLING, LOGAN, CO | 40.62288889, -103.26583333 | | | | |
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 |
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| 1 | STERLING MUNICIPAL AIRPORT, STERLING, CO | LOGAN | 9705220417 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-09 | WPTN420 | LIAUA |
| 2021-08-26 | WPTN420 | LIREN |
| 2021-08-16 | WPTN420 | LETRES |
| 2021-08-08 | WPTN420 | ESURNW |
| 2011-11-03 | WPTN420 | LIREN |
| 2011-11-02 | WPTN420 | ESCAPR |
| 2011-08-15 | WPTN420 | LETRES |
| 2002-08-05 | WPTN420 | LETCNS |
| 2001-11-06 | WPTN420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2362145 | 2026-08-02 01:13:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTN420 | ULS 2362145 | 2026-08-02 01:13:04 |
| Status | A | ULS 2362145 | 2026-08-02 01:13:04 |
| Service | PW | ULS 2362145 | 2026-08-02 01:13:04 |
| Grant Date | 2021-08-26 | ULS 2362145 | 2026-08-02 01:13:04 |
| Expiration Date | 2031-11-06 | ULS 2362145 | 2026-08-02 01:13:04 |