Universal Licensing System
WQXR414
CARNEGIE MELLON UNIVERSITY
License details
| ULS identifier | 3812827 |
|---|
| Call sign | WQXR414 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2026-07-15 |
|---|
| Expiration | 2036-05-17 |
|---|
| Frequency range | 451.325 - 466.675 MHz (6 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | PITTSBURGH, ALLEGHENY, PA |
|---|
| Coordinates | 40.4427222, -79.9456389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.32500000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB2 | 451.72500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO | 456.32500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 456.32500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 456.72500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 456.72500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 461.67500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO | 466.67500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 466.67500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 7K60FXD |
| 1 | 1 | 451.32500000 | | 7K70F7D |
| 1 | 1 | 451.32500000 | | 7K60F7E |
| 1 | 1 | 451.32500000 | | 7K60F7W |
| 1 | 1 | 451.32500000 | | 7K60FXE |
| 1 | 1 | 451.72500000 | | 7K70F7D |
| 1 | 1 | 451.72500000 | | 7K60F7E |
| 1 | 1 | 451.72500000 | | 7K60F7W |
| 1 | 1 | 451.72500000 | | 7K60FXD |
| 1 | 1 | 451.72500000 | | 7K60FXE |
| 2 | 1 | 456.32500000 | | 7K60F1W |
| 2 | 1 | 456.32500000 | | 7K60F1D |
| 2 | 1 | 456.32500000 | | 7K60F1E |
| 2 | 1 | 456.32500000 | | 7K60FXE |
| 2 | 1 | 456.32500000 | | 7K60FXD |
| 3 | 1 | 456.32500000 | | 7K60FXD |
| 3 | 1 | 456.32500000 | | 7K60F1D |
| 3 | 1 | 456.32500000 | | 7K60F1E |
| 3 | 1 | 456.32500000 | | 7K60FXE |
| 3 | 1 | 456.32500000 | | 7K60F1W |
| 2 | 1 | 456.72500000 | | 7K60F1E |
| 2 | 1 | 456.72500000 | | 7K60FXD |
| 2 | 1 | 456.72500000 | | 7K60FXE |
| 2 | 1 | 456.72500000 | | 7K60F1W |
| 2 | 1 | 456.72500000 | | 7K60F1D |
| 3 | 1 | 456.72500000 | | 7K60F1D |
| 3 | 1 | 456.72500000 | | 7K60F1W |
| 3 | 1 | 456.72500000 | | 7K60FXE |
| 3 | 1 | 456.72500000 | | 7K60FXD |
| 3 | 1 | 456.72500000 | | 7K60F1E |
| 1 | 1 | 461.67500000 | | 7K60FXE |
| 1 | 1 | 461.67500000 | | 7K60FXD |
| 1 | 1 | 461.67500000 | | 7K70F7D |
| 1 | 1 | 461.67500000 | | 7K60F7E |
| 1 | 1 | 461.67500000 | | 7K60F7W |
| 2 | 1 | 466.67500000 | | 7K60F1E |
| 2 | 1 | 466.67500000 | | 7K60F1W |
| 2 | 1 | 466.67500000 | | 7K60F1D |
| 2 | 1 | 466.67500000 | | 7K60FXE |
| 2 | 1 | 466.67500000 | | 7K60FXD |
| 3 | 1 | 466.67500000 | | 7K60F1D |
| 3 | 1 | 466.67500000 | | 7K60F1E |
| 3 | 1 | 466.67500000 | | 7K60FXE |
| 3 | 1 | 466.67500000 | | 7K60FXD |
| 3 | 1 | 466.67500000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5000 FORBES AVENUE, PITTSBURGH, ALLEGHENY, PA | 40.44272222, -79.94563889 | 288.000 m | BANT | 27.800 m structure / 33.900 m overall | |
| 2 | T | | | | | | |
| 3 | T | ALLEGHENY, PA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 33.900 m | | | | 16.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5000 FORBES AVENUE, PITTSBURGH, PA | ALLEGHENY | 4126817586 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-15 | WQXR414 | LIREN |
| 2026-02-23 | WQXR414 | LETRES |
| 2017-02-14 | WQXR414 | LETCNS |
| 2016-05-17 | WQXR414 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3812827 | 2026-08-02 01:22:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXR414 | ULS 3812827 | 2026-08-02 01:22:18 |
| Status | A | ULS 3812827 | 2026-08-02 01:22:18 |
| Service | YG | ULS 3812827 | 2026-08-02 01:22:18 |
| Grant Date | 2026-07-15 | ULS 3812827 | 2026-08-02 01:22:18 |
| Expiration Date | 2036-05-17 | ULS 3812827 | 2026-08-02 01:22:18 |