Universal Licensing System
WNNA542
MASTER TREE EXPERT CO INC
License details
| ULS identifier | 1665596 |
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| Call sign | WNNA542 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1998-11-16 |
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| Expiration | 2003-11-23 |
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| Cancellation | 2002-11-13 |
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| Frequency range | 466.725 MHz |
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| Locations | 3 |
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| Representative location | COLUMBIA, RICHLAND, SC |
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| Coordinates | 34.0018333, -81.0286944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:16 |
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Licensee
| Name | MASTER TREE EXPERT CO INC |
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| Applicant type | C |
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| Location | COLUMBIA, SC |
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| Address | COLUMBIA, SC, 29202 |
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| Phone | 8032527294 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.35000000 | | | 80.000000 | 300.000000 | |
| 3 | 1 | FB4 | 461.72500000 | | | 75.000000 | 250.000000 | |
| 1 | 1 | FX1 | 466.35000000 | | | 25.000000 | | |
| 4 | 1 | MO | 466.35000000 | | | 25.000000 | | |
| 5 | 1 | MO | 466.72500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.35000000 | | 20K0F3E |
| 3 | 1 | 461.72500000 | | 20K0F3E |
| 1 | 1 | 466.35000000 | | 20K0F3E |
| 4 | 1 | 466.35000000 | | 20K0F3E |
| 5 | 1 | 466.72500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SC | | | | | |
| 2 | T | SC RD 38 3/4 MI OFF US 321, COLUMBIA, RICHLAND, SC | 34.14430556, -81.05675000 | 157.000 m | | | N |
| 3 | T | 1111 BULL ST, COLUMBIA, RICHLAND, SC | 34.00183333, -81.02869444 | 98.000 m | | | N |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 84.000 m | | | | | |
| 1 | 3 | T | | 107.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3615 PHILLIPS ST, COLUMBIA, SC | | 8032527294 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-13 | WNNA542 | LITERM |
| 2002-05-20 | WNNA542 | AUDCAN |
| 2000-11-23 | WNNA542 | LICCNV |
| 1998-11-16 | WNNA542 | AUTHPR |
| 1998-11-16 | WNNA542 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1665596 | 2026-08-02 01:28:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNA542 | ULS 1665596 | 2026-08-02 01:28:16 |
| Status | T | ULS 1665596 | 2026-08-02 01:28:16 |
| Service | IG | ULS 1665596 | 2026-08-02 01:28:16 |
| Grant Date | 1998-11-16 | ULS 1665596 | 2026-08-02 01:28:16 |
| Expiration Date | 2003-11-23 | ULS 1665596 | 2026-08-02 01:28:16 |
| Cancellation Date | 2002-11-13 | ULS 1665596 | 2026-08-02 01:28:16 |