Universal Licensing System
WNHB920
LAFARGE BUILDING MATERIALS INC.
License details
| ULS identifier | 1862045 |
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| Call sign | WNHB920 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-10-12 |
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| Expiration | 2011-10-12 |
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| Cancellation | 2011-12-17 |
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| Frequency range | 451.9 - 456.9 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DETROIT, WAYNE, MI |
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| Coordinates | 42.2855833, -83.1371389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:35 |
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Licensee
| Name | LAFARGE BUILDING MATERIALS INC. |
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| Applicant type | C |
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| FRN | 0006335343 |
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| Location | ALPHARETTA, GA |
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| Address | 12735 MORRIS ROAD EXT, STE 300, ALPHARETTA, GA, 300048904 |
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| Phone | 6787462267 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.90000000 | | | 30.000000 | 50.000000 | |
| 1 | 1 | FX1 | 456.90000000 | | | 30.000000 | 5.000000 | |
| 3 | 1 | MO | 456.90000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.90000000 | | 20K0F3E |
| 1 | 1 | 456.90000000 | | 20K0F3E |
| 3 | 1 | 456.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MI | | | | | |
| 2 | T | 9333 DEARBORN ST, DETROIT, WAYNE, MI | 42.28558333, -83.13713889 | 178.000 m | | | N |
| 3 | T | | | | | | |
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 | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9333 DEARBORN ST, DETROIT, MI | | 3138424600 |
License history
| Date | File or call sign | Action |
|---|
| 2011-12-17 | WNHB920 | LIEXP |
| 2011-07-18 | WNHB920 | LETRES |
| 2003-01-30 | WNHB920 | LIAUA |
| 2001-11-16 | WNHB920 | AUDOPR |
| 2001-10-12 | WNHB920 | LIREN |
| 2001-07-16 | WNHB920 | LETRES |
| 2000-11-24 | WNHB920 | LICCNV |
| 1996-09-12 | WNHB920 | AUTHPR |
| 1996-09-12 | WNHB920 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1862045 | 2026-08-02 01:24:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNHB920 | ULS 1862045 | 2026-08-02 01:24:35 |
| Status | E | ULS 1862045 | 2026-08-02 01:24:35 |
| Service | IG | ULS 1862045 | 2026-08-02 01:24:35 |
| Grant Date | 2001-10-12 | ULS 1862045 | 2026-08-02 01:24:35 |
| Expiration Date | 2011-10-12 | ULS 1862045 | 2026-08-02 01:24:35 |
| Cancellation Date | 2011-12-17 | ULS 1862045 | 2026-08-02 01:24:35 |