Universal Licensing System
WHX422
Maryland State Highway Administration
License details
| ULS identifier | 1978809 |
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| Call sign | WHX422 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2025-06-02 |
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| Expiration | 2035-08-17 |
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| Frequency range | 156.45 - 156.8 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | RIVERIA BEACH, ANNE ARUNDEL, MD |
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| Coordinates | 39.1631667, -76.5246944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.42500000 | | | 10.000000 | | |
| 1 | 1 | FCL | 156.45000000 | | | 10.000000 | | |
| 1 | 1 | FCL | 156.65000000 | | | 1.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.42500000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.65000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | STONEY CREEK DRAWBRIDGE MD RT 173, RIVERIA BEACH, ANNE ARUNDEL, MD | 39.16316667, -76.52469444 | 6.000 m | B | 11.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-02 | WHX422 | LIREN |
| 2025-05-26 | WHX422 | LETRES |
| 2019-03-21 | WHX422 | LIAUA |
| 2018-02-09 | WHX422 | LIAUA |
| 2015-06-06 | WHX422 | LIREN |
| 2015-05-25 | WHX422 | LETRES |
| 2015-05-19 | WHX422 | ESURNW |
| 2011-10-27 | WHX422 | LIAUA |
| 2011-10-25 | WHX422 | ESUAPR |
| 2005-12-08 | WHX422 | LTSAPR |
| 2005-12-08 | WHX422 | LIAUA |
| 2005-12-07 | WHX422 | EFUAPR |
| 2005-12-07 | WHX422 | ESUAPR |
| 2005-07-26 | WHX422 | ESCAPR |
| 2005-06-04 | WHX422 | LIREN |
| 2005-05-23 | WHX422 | LETRES |
| 2004-03-10 | WHX422 | LIAUA |
| 2004-03-09 | WHX422 | ESCAPR |
| 2001-04-27 | WHX422 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1978809 | 2026-08-02 02:08:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHX422 | ULS 1978809 | 2026-08-02 02:08:06 |
| Status | A | ULS 1978809 | 2026-08-02 02:08:06 |
| Service | MC | ULS 1978809 | 2026-08-02 02:08:06 |
| Grant Date | 2025-06-02 | ULS 1978809 | 2026-08-02 02:08:06 |
| Expiration Date | 2035-08-17 | ULS 1978809 | 2026-08-02 02:08:06 |