Universal Licensing System
KNHV685
CARNEGIE MELLON UNIVERSITY
License details
| ULS identifier | 1626817 |
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| Call sign | KNHV685 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2003-11-04 |
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| Expiration | 2014-01-17 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 154.54 MHz |
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| Locations | 2 |
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| Representative location | PITTSBURGH, ALLEGHENY, PA |
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| Coordinates | 40.4425556, -79.9606111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:01 |
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Licensee
| Name | CARNEGIE MELLON UNIVERSITY |
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| Applicant type | C |
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| FRN | 0008353401 |
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| Location | PITTSBURGH, PA |
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| Address | 5000 FORBES AVE, PITTSBURGH, PA, 15213 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.54000000 | | | 70.000000 | | |
| 2 | 1 | FB | 154.54000000 | | | 70.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.54000000 | | 20K0F3E |
| 2 | 1 | 154.54000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | PORTER HALL FREW AVE, PITTSBURGH, ALLEGHENY, PA | 40.44255556, -79.96061111 | 293.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 22.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | PORTER HALL FREW AVE, PITTSBURGH, PA | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | KNHV685 | PNACT |
| 2004-06-10 | KNHV685 | LETACS |
| 2004-06-10 | KNHV685 | LITERM |
| 2003-11-04 | KNHV685 | LIREN |
| 2003-10-20 | KNHV685 | LETRES |
| 2000-11-23 | KNHV685 | LICCNV |
| 1998-11-16 | KNHV685 | AUTHPR |
| 1998-11-16 | KNHV685 | LIREN |
| KNHV685 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1626817 | 2026-08-02 01:16:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNHV685 | ULS 1626817 | 2026-08-02 01:16:01 |
| Status | T | ULS 1626817 | 2026-08-02 01:16:01 |
| Service | IG | ULS 1626817 | 2026-08-02 01:16:01 |
| Grant Date | 2003-11-04 | ULS 1626817 | 2026-08-02 01:16:01 |
| Expiration Date | 2014-01-17 | ULS 1626817 | 2026-08-02 01:16:01 |
| Cancellation Date | 2004-06-10 | ULS 1626817 | 2026-08-02 01:16:01 |