Universal Licensing System
WPNJ230
SC EDUCATIONAL TELEVISION COMMISSION
License details
| ULS identifier | 1044142 |
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| Call sign | WPNJ230 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2017-11-29 |
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| Expiration | 2028-01-14 |
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| Frequency range | 21925 - 22125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHARLESTON, CHARLESTON, SC |
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| Coordinates | 32.7521111, -79.8992500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 22125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21925.00000000 | | 25M0F8W |
| 1 | 2 | 22125.00000000 | | 38M0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 217 FORT JOHNSON RD, CHARLESTON, CHARLESTON, SC | 32.75211111, -79.89925000 | 1.500 m | | 12.200 m structure / 12.200 m overall | |
| 2 | R | | 32.78461111, -79.94702778 | 2.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 49.5000 | 308.9000 | | |
| 1 | 2 | R | | | | 49.5000 | | | |
| 2 | 1 | T | | | V | 49.5000 | 308.9000 | | |
| 2 | 2 | R | | | | 49.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-29 | WPNJ230 | LIREN |
| 2017-10-23 | WPNJ230 | LETRES |
| 2017-10-16 | WPNJ230 | ESURNW |
| 2017-08-24 | WPNJ230 | LIAUA |
| 2017-05-20 | WPNJ230 | LIAUA |
| 2014-01-07 | WPNJ230 | LIAUA |
| 2014-01-06 | WPNJ230 | ESUAPR |
| 2011-08-15 | WPNJ230 | LIASS |
| 2011-07-06 | WPNJ230 | ESUAPR |
| 2007-11-01 | WPNJ230 | LIREN |
| 2007-10-31 | WPNJ230 | ESCAPR |
| 2007-10-22 | WPNJ230 | LETRES |
| 1999-08-14 | WPNJ230 | LICCNV |
| 1998-01-14 | WPNJ230 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1044142 | 2026-08-02 02:45:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNJ230 | ULS 1044142 | 2026-08-02 02:45:39 |
| Status | A | ULS 1044142 | 2026-08-02 02:45:39 |
| Service | MW | ULS 1044142 | 2026-08-02 02:45:39 |
| Grant Date | 2017-11-29 | ULS 1044142 | 2026-08-02 02:45:39 |
| Expiration Date | 2028-01-14 | ULS 1044142 | 2026-08-02 02:45:39 |