Universal Licensing System
WPNU278
Vivtech LLC
License details
| ULS identifier | 1924731 |
|---|
| Call sign | WPNU278 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2024-04-16 |
|---|
| Expiration | 2034-06-17 |
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| Frequency range | 451.1875 - 466.3875 MHz (10 frequencies) |
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| Locations | 2 |
|---|
| Representative location | GLENDIVE, DAWSON, MT |
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| Coordinates | 47.0516667, -104.6782778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 451.18750000 | | | 100.000000 | 199.000000 | |
| 1 | 1 | FB8 | 451.68750000 | | | 100.000000 | 199.000000 | |
| 1 | 1 | FB8 | 452.98750000 | | | 100.000000 | 199.000000 | |
| 1 | 1 | FB8 | 453.01250000 | | | 100.000000 | 199.000000 | |
| 2 | 1 | MO | 456.18750000 | | | 40.000000 | | |
| 2 | 1 | MO | 456.68750000 | | | 40.000000 | | |
| 2 | 1 | MO | 457.98750000 | | | 40.000000 | | |
| 2 | 1 | MO | 458.01250000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 461.38750000 | | | 100.000000 | 199.000000 | |
| 2 | 1 | MO | 466.38750000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 11K2F3E |
| 1 | 1 | 451.68750000 | | 11K2F3E |
| 1 | 1 | 452.98750000 | | 11K2F3E |
| 1 | 1 | 453.01250000 | | 11K2F3E |
| 2 | 1 | 456.18750000 | | 11K2F3E |
| 2 | 1 | 456.68750000 | | 11K2F3E |
| 2 | 1 | 457.98750000 | | 11K2F3E |
| 2 | 1 | 458.01250000 | | 11K2F3E |
| 1 | 1 | 461.38750000 | | 11K2F3E |
| 2 | 1 | 466.38750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3.5 MI SSE OF, GLENDIVE, DAWSON, MT | 47.05166667, -104.67827778 | 808.000 m | TOWER | 91.000 m structure / 98.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 98.000 m | | | | 198.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 72 SEVEN MILE DR, GLENDIVE, MT | | 4063654310 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-16 | WPNU278 | LIREN |
| 2024-03-25 | WPNU278 | LETRES |
| 2018-10-30 | WPNU278 | LIASS |
| 2014-04-12 | WPNU278 | LIREN |
| 2014-03-24 | WPNU278 | LETRES |
| 2004-04-08 | WPNU278 | LIREN |
| 2004-03-22 | WPNU278 | LETRES |
| 2001-12-26 | WPNU278 | AUDOPR |
| 2000-11-24 | WPNU278 | LICCNV |
| 1999-06-17 | WPNU278 | LIISS |
| 1999-06-17 | WPNU278 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1924731 | 2026-08-02 01:22:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNU278 | ULS 1924731 | 2026-08-02 01:22:26 |
| Status | A | ULS 1924731 | 2026-08-02 01:22:26 |
| Service | YG | ULS 1924731 | 2026-08-02 01:22:26 |
| Grant Date | 2024-04-16 | ULS 1924731 | 2026-08-02 01:22:26 |
| Expiration Date | 2034-06-17 | ULS 1924731 | 2026-08-02 01:22:26 |