Universal Licensing System
KD23492
MARTIN MARIETTA MATERIALS INC
License details
| ULS identifier | 1900259 |
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| Call sign | KD23492 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-01-31 |
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| Expiration | 2013-03-10 |
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| Cancellation | 2012-04-26 |
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| Frequency range | 462.2625 - 467.3875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | MANISTEE, MI |
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| Coordinates | 44.2238889, -86.2917500 |
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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 | 6167232578 |
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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 | 462.26250000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.38750000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.26250000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.38750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.26250000 | | 20K0F2D |
| 1 | 1 | 462.38750000 | | 20K0F2D |
| 1 | 1 | 467.26250000 | | 20K0F2D |
| 1 | 1 | 467.38750000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MANISTEE, MI | 44.22388889, -86.29175000 | | | | |
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 | MARTIN MARIETTA MAGNESIA SPECIALTIES 1800 E LAKE RD, MANISTEE, MI | | 2317231274 |
License history
| Date | File or call sign | Action |
|---|
| 2012-04-27 | KD23492 | LICAN |
| 2003-02-01 | KD23492 | LIAUA |
| 2003-01-31 | KD23492 | LIREN |
| 2002-12-16 | KD23492 | LETRES |
| 2002-01-18 | KD23492 | AUDOPR |
| 2000-11-24 | KD23492 | LICCNV |
| 1998-02-02 | KD23492 | LIREN |
| 1998-02-02 | KD23492 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1900259 | 2026-08-02 01:09:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KD23492 | ULS 1900259 | 2026-08-02 01:09:47 |
| Status | C | ULS 1900259 | 2026-08-02 01:09:47 |
| Service | IG | ULS 1900259 | 2026-08-02 01:09:47 |
| Grant Date | 2003-01-31 | ULS 1900259 | 2026-08-02 01:09:47 |
| Expiration Date | 2013-03-10 | ULS 1900259 | 2026-08-02 01:09:47 |
| Cancellation Date | 2012-04-26 | ULS 1900259 | 2026-08-02 01:09:47 |