Universal Licensing System
KPX48
RT COMMUNICATIONS, INC.
License details
| ULS identifier | 963688 |
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| Call sign | KPX48 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1994-11-09 |
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| Expiration | 2000-08-01 |
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| Cancellation | 1998-11-12 |
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| Frequency range | 2178.4 - 11685 MHz (6 frequencies) |
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| Locations | 6 |
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| Representative location | UPTON, WESTON, WY |
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| Coordinates | 43.9855278, -104.8299444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:42 |
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Licensee
| Name | RT COMMUNICATIONS, INC. |
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| Applicant type | C |
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| FRN | 0001623149 |
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| Location | WORLAND, WY |
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| Address | WORLAND, WY, 82401 |
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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 | 5 | FXO | 2178.40000000 | | | | | |
| 1 | 2 | FXO | 6071.20000000 | | | | | |
| 1 | 4 | FXO | 6093.50000000 | | | | | |
| 1 | 2 | FXO | 11365.00000000 | | | | | |
| 1 | 3 | FXO | 11605.00000000 | | | | | |
| 1 | 1 | FXO | 11685.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 2178.40000000 | | 28M0F8W |
| 1 | 2 | 6071.20000000 | | 28M0F8W |
| 1 | 4 | 6093.50000000 | | 28M0F8W |
| 1 | 2 | 11365.00000000 | | 28M4F8W |
| 1 | 3 | 11605.00000000 | | 28M4F8W |
| 1 | 1 | 11685.00000000 | | 28M4F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 12.8 MILES SW OF, UPTON, WESTON, WY | 43.98552778, -104.82994444 | 1545.900 m | | 30.500 m overall | |
| 2 | R | | 44.40691667, -104.83272222 | 1399.300 m | | | |
| 3 | P | | 43.83636111, -104.20519444 | 1374.600 m | | 11.900 m overall | |
| 4 | R | | 44.18663889, -105.36386111 | 1473.400 m | | | |
| 5 | R | | 44.10000000, -104.61883333 | 1303.300 m | | | |
| 6 | R | | 43.85441667, -104.20297222 | 1324.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 45.8000 | 53.0000 | | |
| 1 | 2 | R | | | | 33.7000 | | | |
| 1 | 3 | P | | | H | | 5.1000 | | |
| 1 | 4 | R | | | | 44.8000 | | | |
| 1 | 5 | R | | | | 41.8000 | | | |
| 1 | 6 | R | | | | | | | |
| 2 | 1 | T | | | H | | 108.1000 | | |
| 2 | 3 | P | | | V | | 5.1000 | | |
| 2 | 6 | R | | | | | | | |
| 3 | 1 | T | | | V | | 108.1000 | | |
| 4 | 1 | T | | | V | 44.8000 | 297.8000 | | |
| 5 | 1 | T | | | V | 33.7000 | 359.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KPX48 | LICCNV |
| 1998-11-12 | KPX48 | LICAN |
| 1997-07-09 | KPX48 | COR |
| 1994-11-09 | KPX48 | LIASS |
| 1985-11-27 | KPX48 | LIMOD |
| 1985-10-17 | KPX48 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 963688 | 2026-08-02 02:45:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KPX48 | ULS 963688 | 2026-08-02 02:45:42 |
| Status | C | ULS 963688 | 2026-08-02 02:45:42 |
| Service | CF | ULS 963688 | 2026-08-02 02:45:42 |
| Grant Date | 1994-11-09 | ULS 963688 | 2026-08-02 02:45:42 |
| Expiration Date | 2000-08-01 | ULS 963688 | 2026-08-02 02:45:42 |
| Cancellation Date | 1998-11-12 | ULS 963688 | 2026-08-02 02:45:42 |