Universal Licensing System
WQAC548
LAB CORP
License details
| ULS identifier | 2617168 |
|---|
| Call sign | WQAC548 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-02-12 |
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| Expiration | 2024-05-04 |
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| Cancellation | 2024-07-06 |
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| Frequency range | 451.6875 - 468.825 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | RESEARCH TRIANGLE PA, DURHAM, NC |
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| Coordinates | 35.9183333, -78.8275000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.68750000 | | | 2.000000 | 6.000000 | |
| 1 | 1 | MO | 456.68750000 | | | 2.000000 | 6.000000 | |
| 1 | 1 | MO | 457.03750000 | | | 2.000000 | 6.000000 | |
| 2 | 1 | FB2 | 463.82500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 463.82500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.82500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.68750000 | | 11K2F3E |
| 1 | 1 | 456.68750000 | | 11K2F3E |
| 1 | 1 | 457.03750000 | | 11K2F3E |
| 2 | 1 | 463.82500000 | | 11K2F3E |
| 3 | 1 | 463.82500000 | | 11K2F3E |
| 3 | 1 | 468.82500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1904 T.W. ALEXANDER DRIVE, RESEARCH TRIANGLE PA, DURHAM, NC | 35.91888889, -78.82444444 | 0.000 m | | | N |
| 2 | T | 1904 T.W. ALEXANDER DRIVE, RESEARCH TRIANGLE PA, DURHAM, NC | 35.91833333, -78.82750000 | 129.000 m | BMAST | 46.300 m structure / 48.100 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | T | | 48.100 m | | | | 74.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1904 TW ALEXANDER DR, RESEARCH TRIANGLE PA, NC | WAKE | 9195727392 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-06 | WQAC548 | LIEXP |
| 2024-02-12 | WQAC548 | LETRES |
| 2015-12-22 | WQAC548 | LIMOD |
| 2014-02-12 | WQAC548 | LIREN |
| 2014-02-10 | WQAC548 | LETRES |
| 2012-01-04 | WQAC548 | LETCNS |
| 2011-04-04 | WQAC548 | LIMOD |
| 2005-01-31 | WQAC548 | LETCNS |
| 2004-05-04 | WQAC548 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2617168 | 2026-08-02 01:25:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAC548 | ULS 2617168 | 2026-08-02 01:25:32 |
| Status | E | ULS 2617168 | 2026-08-02 01:25:32 |
| Service | IG | ULS 2617168 | 2026-08-02 01:25:32 |
| Grant Date | 2014-02-12 | ULS 2617168 | 2026-08-02 01:25:32 |
| Expiration Date | 2024-05-04 | ULS 2617168 | 2026-08-02 01:25:32 |
| Cancellation Date | 2024-07-06 | ULS 2617168 | 2026-08-02 01:25:32 |