Universal Licensing System
WPVJ639
UNIVERSITY OF NORTH CAROLINA
License details
| ULS identifier | 2427413 |
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| Call sign | WPVJ639 |
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| Radio service | TS |
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| Status | C |
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| Grant date | 2002-06-27 |
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| Expiration | 2012-12-01 |
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| Cancellation | 2010-11-24 |
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| Frequency range | 6912.5 MHz |
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| Locations | 2 |
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| Representative location | Research Triangle Pk, DURHAM, NC |
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| Coordinates | 35.9302778, -78.8677778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6912.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6912.50000000 | | 25M0F3E |
| 1 | 1 | 6912.50000000 | | 25M0F3F |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10 T.W. Alexander Drive, Research Triangle Pk, DURHAM, NC | 35.93027778, -78.86777778 | 111.200 m | TOWER | 36.600 m structure / 36.600 m overall | |
| 2 | R | | 35.86652778, -79.16638889 | 226.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew UHX8-59W | | H | 41.7000 | 255.4000 | | |
| 1 | 2 | R | Andrew PAR8-59W | | | 41.6000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10 T.W. Alexander Drive, Research Triangle Pk, NC | DURHAM | 9195497000 |
License history
| Date | File or call sign | Action |
|---|
| 2010-11-25 | WPVJ639 | LICAN |
| 2008-04-30 | WPVJ639 | PNACT |
| 2008-04-25 | WPVJ639 | AUTHPR |
| 2008-04-24 | WPVJ639 | LIMOD |
| 2007-03-16 | WPVJ639 | ESUFNR |
| 2007-03-15 | WPVJ639 | ESUFNR |
| 2004-12-22 | WPVJ639 | PNACT |
| 2004-12-15 | WPVJ639 | AUTHPR |
| 2004-12-14 | WPVJ639 | LIREN |
| 2003-11-12 | WPVJ639 | PNACT |
| 2003-11-08 | WPVJ639 | AUTHPR |
| 2003-11-07 | WPVJ639 | LIMOD |
| 2003-11-04 | WPVJ639 | LIMOD |
| 2003-01-29 | WPVJ639 | PNACT |
| 2003-01-22 | WPVJ639 | AUTHPR |
| 2003-01-21 | WPVJ639 | LIMOD |
| 2002-06-27 | WPVJ639 | COR |
| 2002-06-27 | WPVJ639 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2427413 | 2026-08-02 02:48:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPVJ639 | ULS 2427413 | 2026-08-02 02:48:02 |
| Status | C | ULS 2427413 | 2026-08-02 02:48:02 |
| Service | TS | ULS 2427413 | 2026-08-02 02:48:02 |
| Grant Date | 2002-06-27 | ULS 2427413 | 2026-08-02 02:48:02 |
| Expiration Date | 2012-12-01 | ULS 2427413 | 2026-08-02 02:48:02 |
| Cancellation Date | 2010-11-24 | ULS 2427413 | 2026-08-02 02:48:02 |