Universal Licensing System
WPTK402
Maryland State Highway Administration
License details
| ULS identifier | 2358239 |
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| Call sign | WPTK402 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-07-24 |
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| Expiration | 2031-10-18 |
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| Frequency range | 6246.66 MHz |
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| Locations | 2 |
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| Representative location | Emmitsburg, FREDERICK, MD |
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| Coordinates | 39.6780000, -77.2373333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:50 |
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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 | FXO | 6246.66000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6246.66000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Bridgeport RD @ MD-140, Emmitsburg, FREDERICK, MD | 39.67800000, -77.23733333 | 114.500 m | TOWER | 103.600 m structure / 109.100 m overall | |
| 2 | R | | 39.49455556, -77.49833333 | 527.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation PAR8-59W RF | | V | 41.0000 | 227.8000 | | |
| 1 | 2 | R | Andrew Corporation PAR8-59W RF | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-24 | WPTK402 | LIREN |
| 2019-03-21 | WPTK402 | LIAUA |
| 2018-03-28 | WPTK402 | LIAUA |
| 2011-10-25 | WPTK402 | ESUAPR |
| 2011-09-29 | WPTK402 | LIREN |
| 2011-09-28 | WPTK402 | ESUAPR |
| 2011-09-18 | WPTK402 | ESURNW |
| 2011-08-19 | WPTK402 | ESURNW |
| 2011-07-25 | WPTK402 | LETRES |
| 2011-07-20 | WPTK402 | ESURNW |
| 2005-07-27 | WPTK402 | LIAUA |
| 2005-07-26 | WPTK402 | ESCAPR |
| 2004-03-10 | WPTK402 | LIAUA |
| 2004-03-09 | WPTK402 | ESUAPR |
| 2003-01-13 | WPTK402 | LETCNS |
| 2001-10-18 | WPTK402 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2358239 | 2026-08-02 02:43:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTK402 | ULS 2358239 | 2026-08-02 02:43:50 |
| Status | A | ULS 2358239 | 2026-08-02 02:43:50 |
| Service | MW | ULS 2358239 | 2026-08-02 02:43:50 |
| Grant Date | 2021-07-24 | ULS 2358239 | 2026-08-02 02:43:50 |
| Expiration Date | 2031-10-18 | ULS 2358239 | 2026-08-02 02:43:50 |