Universal Licensing System
KZM658
DUKE MEDICAL CENTER AND UNIVERSITY
License details
| ULS identifier | 1643470 |
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| Call sign | KZM658 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-01-27 |
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| Expiration | 2021-01-28 |
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| Cancellation | 2021-04-03 |
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| Frequency range | 154.515 MHz |
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| Locations | 2 |
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| Representative location | DURHAM, DURHAM, NC |
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| Coordinates | 36.0012500, -78.9400000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.51500000 | | | 110.000000 | | |
| 2 | 1 | MO | 154.51500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.51500000 | | 11K0F3E |
| 2 | 1 | 154.51500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DAVISON BLDG FLOWERS DR, DURHAM, DURHAM, NC | 36.00125000, -78.94000000 | 93.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DUKE CAMPUS, DURHAM, NC | DURHAM | 9196848111 |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-03 | KZM658 | LIEXP |
| 2020-11-02 | KZM658 | LETRES |
| 2013-04-29 | KZM658 | LIMOD |
| 2012-12-12 | KZM658 | ESUAPR |
| 2011-03-24 | KZM658 | AUTHPR |
| 2011-01-27 | KZM658 | LIREN |
| 2011-01-26 | KZM658 | ESCAPR |
| 2010-11-01 | KZM658 | LETRES |
| 2001-10-01 | KZM658 | AUDOPR |
| 2001-01-03 | KZM658 | LIREN |
| 2000-11-23 | KZM658 | LICCNV |
| 2000-10-30 | KZM658 | LETRES |
| 1995-11-20 | KZM658 | AUTHPR |
| 1995-11-20 | KZM658 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1643470 | 2026-08-02 01:09:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZM658 | ULS 1643470 | 2026-08-02 01:09:04 |
| Status | E | ULS 1643470 | 2026-08-02 01:09:04 |
| Service | IG | ULS 1643470 | 2026-08-02 01:09:04 |
| Grant Date | 2011-01-27 | ULS 1643470 | 2026-08-02 01:09:04 |
| Expiration Date | 2021-01-28 | ULS 1643470 | 2026-08-02 01:09:04 |
| Cancellation Date | 2021-04-03 | ULS 1643470 | 2026-08-02 01:09:04 |