Universal Licensing System
WQRE297
CARNEGIE MELLON UNIVERSITY
License details
| ULS identifier | 3470711 |
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| Call sign | WQRE297 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-04-25 |
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| Expiration | 2023-04-25 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 451.3375 - 452.7625 MHz (8 frequencies) |
|---|
| Locations | 1 |
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| Representative location | PITTSBURGH, ALLEGHENY, PA |
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| Coordinates | 40.4435278, -79.9435278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.33750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.58750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.68750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.06250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.11250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.18750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.51250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.76250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.33750000 | | 7K60FXE |
| 1 | 1 | 451.33750000 | | 11K0F3E |
| 1 | 1 | 451.58750000 | | 11K0F3E |
| 1 | 1 | 451.58750000 | | 7K60FXE |
| 1 | 1 | 451.68750000 | | 11K0F3E |
| 1 | 1 | 451.68750000 | | 7K60FXE |
| 1 | 1 | 452.06250000 | | 11K0F3E |
| 1 | 1 | 452.06250000 | | 7K60FXE |
| 1 | 1 | 452.11250000 | | 7K60FXE |
| 1 | 1 | 452.11250000 | | 11K0F3E |
| 1 | 1 | 452.18750000 | | 11K0F3E |
| 1 | 1 | 452.18750000 | | 7K60FXE |
| 1 | 1 | 452.51250000 | | 11K0F3E |
| 1 | 1 | 452.51250000 | | 7K60FXE |
| 1 | 1 | 452.76250000 | | 7K60FXE |
| 1 | 1 | 452.76250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | PURNELL CENTER FOR THE ARTS, PITTSBURGH, ALLEGHENY, PA | 40.44352778, -79.94352778 | | | | |
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 |
|---|
| 1 | PURNELL CENTER FOR THE ARTS, PITTSBURGH, PA | ALLEGHENY | 4122681692 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WQRE297 | LIEXP |
| 2023-01-30 | WQRE297 | LETRES |
| 2013-04-25 | WQRE297 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3470711 | 2026-08-02 01:25:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRE297 | ULS 3470711 | 2026-08-02 01:25:51 |
| Status | E | ULS 3470711 | 2026-08-02 01:25:51 |
| Service | IG | ULS 3470711 | 2026-08-02 01:25:51 |
| Grant Date | 2013-04-25 | ULS 3470711 | 2026-08-02 01:25:51 |
| Expiration Date | 2023-04-25 | ULS 3470711 | 2026-08-02 01:25:51 |
| Cancellation Date | 2023-07-15 | ULS 3470711 | 2026-08-02 01:25:51 |