Universal Licensing System
KK3257
MARTIN MARIETTA MATERIALS INC
License details
| ULS identifier | 1901201 |
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| Call sign | KK3257 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2004-12-01 |
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| Expiration | 2015-01-18 |
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| Cancellation | 2012-06-04 |
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| Frequency range | 153.38 MHz |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:47 |
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Licensee
| Name | MARTIN MARIETTA MATERIALS INC |
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| Applicant type | C |
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| FRN | 0001936434 |
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| Location | RALEIGH, NC |
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| Address | 2710 WYCLIFF RD, RALEIGH, NC, 27607 |
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| Phone | 9106683253 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 153.38000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 153.38000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | | | | | | |
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 |
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| 1 | QUARRY OFC, WOODLEAF, NC | | 9106683253 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-05 | KK3257 | LICAN |
| 2004-12-01 | KK3257 | LIREN |
| 2004-10-25 | KK3257 | LETRES |
| 2002-01-18 | KK3257 | AUDOPR |
| 2000-11-24 | KK3257 | LICCNV |
| 1999-12-21 | KK3257 | LIREN |
| 1999-12-21 | KK3257 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1901201 | 2026-08-02 01:09:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KK3257 | ULS 1901201 | 2026-08-02 01:09:47 |
| Status | C | ULS 1901201 | 2026-08-02 01:09:47 |
| Service | IG | ULS 1901201 | 2026-08-02 01:09:47 |
| Grant Date | 2004-12-01 | ULS 1901201 | 2026-08-02 01:09:47 |
| Expiration Date | 2015-01-18 | ULS 1901201 | 2026-08-02 01:09:47 |
| Cancellation Date | 2012-06-04 | ULS 1901201 | 2026-08-02 01:09:47 |