Universal Licensing System
WPWH721
PROLINK INC.
License details
| ULS identifier | 2462067 |
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| Call sign | WPWH721 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2002-11-19 |
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| Expiration | 2012-11-19 |
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| Cancellation | 2003-10-15 |
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| Frequency range | 461.3375 - 464.0125 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | DESERT HOT SPRINGS, RIVERSIDE, CA |
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| Coordinates | 33.9088333, -116.4978056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO6 | 457.53750000 | | | 1.000000 | 2.000000 | |
| 1 | 1 | MO6 | 461.33750000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 461.51250000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 464.01250000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 464.51250000 | | | 1.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.53750000 | | 11K2F1D |
| 1 | 1 | 461.33750000 | | 11K2F1D |
| 1 | 1 | 461.51250000 | | 11K2F1D |
| 1 | 1 | 464.01250000 | | 11K2F1D |
| 1 | 1 | 464.51250000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 19300 PALM DRIVE, DESERT HOT SPRINGS, RIVERSIDE, CA | 33.90883333, -116.49780556 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 7970 S. KYRENE, TEMPE, AZ | MARICOPA | 4809618800 |
License history
| Date | File or call sign | Action |
|---|
| 2003-10-16 | WPWH721 | LICAN |
| 2003-08-20 | WPWH721 | LETCNS |
| 2002-11-19 | WPWH721 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2462067 | 2026-08-02 01:10:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWH721 | ULS 2462067 | 2026-08-02 01:10:04 |
| Status | C | ULS 2462067 | 2026-08-02 01:10:04 |
| Service | IG | ULS 2462067 | 2026-08-02 01:10:04 |
| Grant Date | 2002-11-19 | ULS 2462067 | 2026-08-02 01:10:04 |
| Expiration Date | 2012-11-19 | ULS 2462067 | 2026-08-02 01:10:04 |
| Cancellation Date | 2003-10-15 | ULS 2462067 | 2026-08-02 01:10:04 |