Universal Licensing System
WPWX520
PIEDMONT COMMUNICATIONS CO.,INC.
License details
| ULS identifier | 2483378 |
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| Call sign | WPWX520 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-03-05 |
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| Expiration | 2023-02-04 |
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| Cancellation | 2023-04-08 |
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| Frequency range | 452.3 - 457.3 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DURHAM, DURHAM, NC |
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| Coordinates | 35.9419444, -78.8088889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 452.30000000 | | | 100.000000 | 160.000000 | |
| 2 | 1 | MO | 457.30000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.30000000 | | 11K2F3E |
| 2 | 1 | 457.30000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .4 MI FROM INT OF US HWY 70E & SR 1906, DURHAM, DURHAM, NC | 35.94194444, -78.80888889 | 129.900 m | TOWER | 91.400 m structure / 96.300 m overall | |
| 2 | T | | 35.94194444, -78.80888889 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 96.000 m | | | | 220.900 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1519 CAMDEN AVE., DURHAM, NC | DURHAM | 9196887513 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-08 | WPWX520 | LIEXP |
| 2022-11-14 | WPWX520 | LETRES |
| 2015-03-21 | WPWX520 | LIMOD |
| 2013-03-05 | WPWX520 | LIREN |
| 2012-11-27 | WPWX520 | ESUAPR |
| 2012-11-12 | WPWX520 | LETRES |
| 2011-02-24 | WPWX520 | LIMOD |
| 2011-01-27 | WPWX520 | ESUAPR |
| 2008-03-01 | WPWX520 | ESCAPR |
| 2008-02-29 | WPWX520 | ESUAPR |
| 2008-02-29 | WPWX520 | EFUAPR |
| 2003-11-03 | WPWX520 | LETCNS |
| 2003-02-04 | WPWX520 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2483378 | 2026-08-02 01:18:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWX520 | ULS 2483378 | 2026-08-02 01:18:50 |
| Status | E | ULS 2483378 | 2026-08-02 01:18:50 |
| Service | IG | ULS 2483378 | 2026-08-02 01:18:50 |
| Grant Date | 2013-03-05 | ULS 2483378 | 2026-08-02 01:18:50 |
| Expiration Date | 2023-02-04 | ULS 2483378 | 2026-08-02 01:18:50 |
| Cancellation Date | 2023-04-08 | ULS 2483378 | 2026-08-02 01:18:50 |