Universal Licensing System
WPNP897
MARSHALL MOUNTAIN LLC DBA MARSHALL MOUNTAIN
License details
| ULS identifier | 1804359 |
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| Call sign | WPNP897 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-04-27 |
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| Expiration | 2004-04-27 |
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| Cancellation | 2004-06-27 |
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| Frequency range | 452.675 - 457.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MISSOULA, MISSOULA, MT |
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| Coordinates | 46.9204722, -113.8801111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:51 |
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Licensee
| Name | MARSHALL MOUNTAIN LLC DBA MARSHALL MOUNTAIN |
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| Applicant type | P |
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| Location | MISSOULA, MT |
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| Address | 5250 MARSHALL CANYON RD, MISSOULA, MT, 59802 |
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| Phone | 4062586000 |
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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 | 452.67500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 452.67500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 457.67500000 | | | 40.000000 | 80.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.67500000 | | 20K0F3E |
| 2 | 1 | 452.67500000 | | 20K0F3E |
| 2 | 1 | 457.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MARSHALL CANYON, MISSOULA, MISSOULA, MT | 46.92047222, -113.88011111 | 1768.000 m | B | 18.000 m structure / 20.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 20.000 m | | | | 307.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5250 MARSHALL CANYON RD, MISSOULA, MT | | 4062586000 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-27 | WPNP897 | LIEXP |
| 2004-02-02 | WPNP897 | LETRES |
| 2001-10-10 | WPNP897 | AUDOPR |
| 2000-11-23 | WPNP897 | LICCNV |
| 1999-04-27 | WPNP897 | LIISS |
| 1999-04-27 | WPNP897 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1804359 | 2026-08-02 01:26:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNP897 | ULS 1804359 | 2026-08-02 01:26:51 |
| Status | E | ULS 1804359 | 2026-08-02 01:26:51 |
| Service | IG | ULS 1804359 | 2026-08-02 01:26:51 |
| Grant Date | 1999-04-27 | ULS 1804359 | 2026-08-02 01:26:51 |
| Expiration Date | 2004-04-27 | ULS 1804359 | 2026-08-02 01:26:51 |
| Cancellation Date | 2004-06-27 | ULS 1804359 | 2026-08-02 01:26:51 |