Universal Licensing System
WPZP293
Helena, City of
License details
| ULS identifier | 2585174 |
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| Call sign | WPZP293 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-02-06 |
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| Expiration | 2034-02-11 |
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| Frequency range | 451.175 MHz |
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| Locations | 1 |
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| Representative location | Helena, LEWIS AND CLARK, MT |
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| Coordinates | 46.6011111, -112.0202778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 451.17500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 451.17500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Montana Ave. at railroad crossing, Helena, LEWIS AND CLARK, MT | 46.60111111, -112.02027778 | 1207.000 m | B | 3.000 m structure / 3.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 3.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 221 Breckenridge Rd., Helena, MT | LEWIS AND CLARK | 4064478476 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-06 | WPZP293 | LIREN |
| 2024-02-01 | WPZP293 | ESURNW |
| 2024-01-12 | WPZP293 | ESURNW |
| 2023-12-13 | WPZP293 | ESURNW |
| 2023-11-20 | WPZP293 | LETRES |
| 2013-12-03 | WPZP293 | LIREN |
| 2013-11-18 | WPZP293 | LETRES |
| 2013-11-13 | WPZP293 | ESURNW |
| 2013-01-15 | WPZP293 | LIMOD |
| 2013-01-15 | WPZP293 | ESCAPR |
| 2013-01-14 | WPZP293 | EFUAPR |
| 2013-01-14 | WPZP293 | ESUAPR |
| 2012-12-14 | WPZP293 | ESCFNR |
| 2012-12-13 | WPZP293 | ESUFNR |
| 2012-12-13 | WPZP293 | EFUFNR |
| 2005-05-11 | WPZP293 | LIAUA |
| 2005-05-10 | WPZP293 | ESUAPR |
| 2004-11-15 | WPZP293 | LETCNS |
| 2004-02-11 | WPZP293 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2585174 | 2026-08-02 01:19:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZP293 | ULS 2585174 | 2026-08-02 01:19:58 |
| Status | A | ULS 2585174 | 2026-08-02 01:19:58 |
| Service | IG | ULS 2585174 | 2026-08-02 01:19:58 |
| Grant Date | 2024-02-06 | ULS 2585174 | 2026-08-02 01:19:58 |
| Expiration Date | 2034-02-11 | ULS 2585174 | 2026-08-02 01:19:58 |