Universal Licensing System
WPTK649
Carnegie Mellon University Police
License details
| ULS identifier | 2358674 |
|---|
| Call sign | WPTK649 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2021-09-09 |
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| Expiration | 2031-10-22 |
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| Frequency range | 461.275 - 467.45 MHz (8 frequencies) |
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| Locations | 3 |
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| Representative location | PITTSBURGH, ALLEGHENY, PA |
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| Coordinates | 40.4416667, -79.9608333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 461.27500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 461.60000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 462.37500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 462.40000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 462.45000000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 462.45000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 462.52500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 463.70000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 467.45000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.27500000 | | 11K2F3E |
| 3 | 1 | 461.60000000 | | 11K2F3E |
| 3 | 1 | 462.37500000 | | 11K2F3E |
| 3 | 1 | 462.40000000 | | 11K2F3E |
| 1 | 1 | 462.45000000 | | 11K2F3E |
| 2 | 1 | 462.45000000 | | 11K2F3E |
| 3 | 1 | 462.52500000 | | 11K2F3E |
| 3 | 1 | 463.70000000 | | 11K2F3E |
| 2 | 1 | 467.45000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4902 FORBES AVE ROOM 102, PITTSBURGH, ALLEGHENY, PA | 40.44166667, -79.96083333 | 305.000 m | BANT | 55.000 m structure / 60.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | PITTSBURGH, ALLEGHENY, PA | 40.44166667, -79.96083333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 60.000 m | | | | 59.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4902 FORBES AVENUE ROOM 100, PITTSBURGH, PA | ALLEGHENY | 4122682323 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-09 | WPTK649 | LIREN |
| 2021-07-26 | WPTK649 | LETRES |
| 2013-01-23 | WPTK649 | LIMOD |
| 2013-01-22 | WPTK649 | ESUAPR |
| 2011-10-22 | WPTK649 | LIREN |
| 2011-08-01 | WPTK649 | LETRES |
| 2008-10-01 | WPTK649 | LIAUA |
| 2008-09-30 | WPTK649 | ESUAPR |
| 2006-02-03 | WPTK649 | LTSAPR |
| 2006-02-03 | WPTK649 | LIAUA |
| 2002-07-22 | WPTK649 | LETCNS |
| 2001-10-22 | WPTK649 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2358674 | 2026-08-02 01:10:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTK649 | ULS 2358674 | 2026-08-02 01:10:41 |
| Status | A | ULS 2358674 | 2026-08-02 01:10:41 |
| Service | IG | ULS 2358674 | 2026-08-02 01:10:41 |
| Grant Date | 2021-09-09 | ULS 2358674 | 2026-08-02 01:10:41 |
| Expiration Date | 2031-10-22 | ULS 2358674 | 2026-08-02 01:10:41 |