Universal Licensing System
KRS504
MARTIN MARIETTA MATERIALS INC
License details
| ULS identifier | 1856347 |
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| Call sign | KRS504 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2000-03-02 |
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| Expiration | 2005-04-26 |
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| Cancellation | 2005-03-22 |
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| Frequency range | 152.9 MHz |
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| Locations | 2 |
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| Representative location | FORT SPRING, GREENBRIER, WV |
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| Coordinates | 37.7362222, -80.5511944 |
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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, 27622 |
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| Phone | 3046474443 |
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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 | 152.90000000 | | | 75.000000 | | |
| 2 | 1 | FB | 152.90000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.90000000 | | 20K0F3E |
| 2 | 1 | 152.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 1.25 MI W OF BRIDGE ACROSS GREENBRIER RIVER IN OFFICE, FORT SPRING, GREENBRIER, WV | 37.73622222, -80.55119444 | 518.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1.25 MI W OF BRIDGE ACROSS GREENBRIER RIVER IN OFFICE, FORT SPRING, WV | | 3046474443 |
License history
| Date | File or call sign | Action |
|---|
| 2005-03-23 | KRS504 | LICAN |
| 2005-03-21 | KRS504 | LETRES |
| 2002-01-18 | KRS504 | AUDOPR |
| 2000-11-24 | KRS504 | LICCNV |
| 2000-03-02 | KRS504 | AUTHPR |
| 2000-03-02 | KRS504 | LIREN |
| 2000-01-21 | KRS504 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1856347 | 2026-08-02 01:09:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KRS504 | ULS 1856347 | 2026-08-02 01:09:47 |
| Status | C | ULS 1856347 | 2026-08-02 01:09:47 |
| Service | IG | ULS 1856347 | 2026-08-02 01:09:47 |
| Grant Date | 2000-03-02 | ULS 1856347 | 2026-08-02 01:09:47 |
| Expiration Date | 2005-04-26 | ULS 1856347 | 2026-08-02 01:09:47 |
| Cancellation Date | 2005-03-22 | ULS 1856347 | 2026-08-02 01:09:47 |