Universal Licensing System
WPRK550
R F DATA INC
License details
| ULS identifier | 1832198 |
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| Call sign | WPRK550 |
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| Radio service | YG |
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| Status | C |
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| Grant date | 2000-10-31 |
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| Expiration | 2005-10-31 |
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| Cancellation | 2003-05-22 |
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| Frequency range | 451.375 - 456.375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GOOD SPRINGS, CLARK, NV |
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| Coordinates | 35.9510833, -115.4933333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.37500000 | | | 10.000000 | 5.000000 | |
| 2 | 1 | MO6 | 456.37500000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.37500000 | | 20K0F3E |
| 2 | 1 | 456.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 24 MI SW OF LAS VEGAS MOUNT POTASI, GOOD SPRINGS, CLARK, NV | 35.95108333, -115.49333333 | 2592.000 m | B | 6.000 m structure / 7.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.000 m | | | | 1155.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3560 S POLARIS 6, LAS VEGAS, NV | | 7022528525 |
License history
| Date | File or call sign | Action |
|---|
| 2003-05-22 | WPRK550 | LICAN |
| 2002-03-08 | WPRK550 | LIASS |
| 2002-02-27 | WPRK550 | AUDOPR |
| 2001-03-01 | WPRK550 | AUTHPR |
| 2001-02-28 | WPRK550 | INTDUP |
| 2001-02-28 | WPRK550 | COR |
| 2000-11-23 | WPRK550 | LICCNV |
| 2000-10-31 | WPRK550 | AUTHPR |
| 2000-10-31 | WPRK550 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1832198 | 2026-08-02 01:09:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRK550 | ULS 1832198 | 2026-08-02 01:09:15 |
| Status | C | ULS 1832198 | 2026-08-02 01:09:15 |
| Service | YG | ULS 1832198 | 2026-08-02 01:09:15 |
| Grant Date | 2000-10-31 | ULS 1832198 | 2026-08-02 01:09:15 |
| Expiration Date | 2005-10-31 | ULS 1832198 | 2026-08-02 01:09:15 |
| Cancellation Date | 2003-05-22 | ULS 1832198 | 2026-08-02 01:09:15 |