Universal Licensing System
WNMM520
SOUTH CAROLINA, STATE OF
License details
| ULS identifier | 1225893 |
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| Call sign | WNMM520 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2013-06-21 |
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| Expiration | 2023-08-23 |
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| Cancellation | 2023-10-28 |
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| Frequency range | 453.55 - 458.55 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | COLUMBIA, RICHLAND, SC |
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| Coordinates | 33.9993333, -81.0481389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 07:03:53 |
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Licensee
| Name | SOUTH CAROLINA, STATE OF |
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| Applicant type | G |
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| FRN | 0008073710 |
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| Location | COLUMBIA, SC |
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| Address | 301 GERVAIS ST, COLUMBIA, SC, 29201 |
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| Phone | 8038984981 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 453.55000000 | | | 10.000000 | 10.680000 | |
| 1 | 1 | FX1 | 458.55000000 | | | 10.000000 | | |
| 3 | 1 | MO | 458.55000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.55000000 | | 20K0F3E |
| 2 | 1 | 453.55000000 | | 11K2F3E |
| 1 | 1 | 458.55000000 | | 11K2F3E |
| 1 | 1 | 458.55000000 | | 20K0F3E |
| 3 | 1 | 458.55000000 | | 20K0F3E |
| 3 | 1 | 458.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SC | | | | | |
| 2 | T | 301 GERVAIS ST, COLUMBIA, RICHLAND, SC | 33.99933333, -81.04813889 | 55.000 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 | | 18.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 301 GERVAIS ST, COLUMBIA, SC | RICHLAND | 8037374921 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-28 | WNMM520 | LIEXP |
| 2013-06-21 | WNMM520 | LIREN |
| 2013-05-27 | WNMM520 | LETRES |
| 2012-06-15 | WNMM520 | LTSAPR |
| 2012-06-15 | WNMM520 | LIMOD |
| 2003-06-06 | WNMM520 | LIREN |
| 2003-05-27 | WNMM520 | LETRES |
| 2002-12-12 | WNMM520 | LIAUA |
| 2001-11-26 | WNMM520 | AUDOPR |
| 2000-10-20 | WNMM520 | LICCNV |
| 1998-09-08 | WNMM520 | AUTHPR |
| 1998-09-08 | WNMM520 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1225893 | 2026-08-16 07:03:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNMM520 | ULS 1225893 | 2026-08-16 07:03:53 |
| Status | E | ULS 1225893 | 2026-08-16 07:03:53 |
| Service | PW | ULS 1225893 | 2026-08-16 07:03:53 |
| Grant Date | 2013-06-21 | ULS 1225893 | 2026-08-16 07:03:53 |
| Expiration Date | 2023-08-23 | ULS 1225893 | 2026-08-16 07:03:53 |
| Cancellation Date | 2023-10-28 | ULS 1225893 | 2026-08-16 07:03:53 |