Universal Licensing System
WPKU856
Prolink Inc.
License details
| ULS identifier | 1751979 |
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| Call sign | WPKU856 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-07-28 |
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| Expiration | 2002-07-28 |
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| Cancellation | 2002-12-01 |
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| Frequency range | 457.5625 - 461.9125 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | CARBON, PA |
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| Coordinates | 41.0567500, -75.7510278 |
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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 | 457.56250000 | | | 1.750000 | | |
| 1 | 1 | MO6 | 461.16250000 | | | 1.750000 | | |
| 1 | 1 | MO6 | 461.33750000 | | | 1.750000 | | |
| 1 | 1 | MO6 | 461.51250000 | | | 1.750000 | | |
| 1 | 1 | MO6 | 461.91250000 | | | 1.750000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.56250000 | | 11K7F1D |
| 1 | 1 | 461.16250000 | | 11K7F1D |
| 1 | 1 | 461.33750000 | | 11K7F1D |
| 1 | 1 | 461.51250000 | | 11K7F1D |
| 1 | 1 | 461.91250000 | | 11K7F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CARBON, PA | 41.05675000, -75.75102778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 115 S WEBER STE 2, CHANDLER, AZ | | 6029618800 |
License history
| Date | File or call sign | Action |
|---|
| 2002-12-01 | WPKU856 | LIEXP |
| 2002-05-06 | WPKU856 | LETRES |
| 2002-02-20 | WPKU856 | LIAUA |
| 2002-02-19 | WPKU856 | AUDOPR |
| 2000-11-23 | WPKU856 | LICCNV |
| 1997-07-28 | WPKU856 | AUTHPR |
| 1997-07-28 | WPKU856 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1751979 | 2026-08-02 01:10:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKU856 | ULS 1751979 | 2026-08-02 01:10:04 |
| Status | E | ULS 1751979 | 2026-08-02 01:10:04 |
| Service | IG | ULS 1751979 | 2026-08-02 01:10:04 |
| Grant Date | 1997-07-28 | ULS 1751979 | 2026-08-02 01:10:04 |
| Expiration Date | 2002-07-28 | ULS 1751979 | 2026-08-02 01:10:04 |
| Cancellation Date | 2002-12-01 | ULS 1751979 | 2026-08-02 01:10:04 |