Universal Licensing System
WPHY990
Maryland State Highway Administration
License details
| ULS identifier | 1202455 |
|---|
| Call sign | WPHY990 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-05-28 |
|---|
| Expiration | 2035-08-25 |
|---|
| Frequency range | 47.26 - 47.32 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CROWNSVILLE, ANNE ARUNDEL, MD |
|---|
| Coordinates | 39.0103889, -76.6088611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:56 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.26000000 | | | 300.000000 | 300.000000 | |
| 1 | 1 | FB | 47.32000000 | | | 300.000000 | 300.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.26000000 | | 20K0F3E |
| 1 | 1 | 47.32000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1690 HAWKINS RD, CROWNSVILLE, ANNE ARUNDEL, MD | 39.01038889, -76.60886111 | 45.000 m | TOWER | 215.000 m structure / 260.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 100.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 4105814319 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-28 | WPHY990 | LIREN |
| 2019-03-21 | WPHY990 | LIAUA |
| 2018-03-22 | WPHY990 | LIAUA |
| 2015-06-06 | WPHY990 | LIREN |
| 2015-06-01 | WPHY990 | LETRES |
| 2015-05-27 | WPHY990 | ESURNW |
| 2011-10-27 | WPHY990 | LIAUA |
| 2011-10-25 | WPHY990 | ESUAPR |
| 2005-12-08 | WPHY990 | LIAUA |
| 2005-12-08 | WPHY990 | LTSAPR |
| 2005-12-07 | WPHY990 | ESUAPR |
| 2005-12-07 | WPHY990 | EFUAPR |
| 2005-07-26 | WPHY990 | ESCAPR |
| 2005-06-04 | WPHY990 | LIREN |
| 2005-05-30 | WPHY990 | LETRES |
| 2004-03-10 | WPHY990 | LIAUA |
| 2004-03-09 | WPHY990 | ESCAPR |
| 2002-01-31 | WPHY990 | AUDOPR |
| 2000-10-20 | WPHY990 | LICCNV |
| 2000-07-25 | WPHY990 | LIREN |
| 2000-07-25 | WPHY990 | AUTHPR |
| 2000-05-22 | WPHY990 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1202455 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPHY990 | ULS 1202455 | 2026-08-02 01:08:56 |
| Status | A | ULS 1202455 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1202455 | 2026-08-02 01:08:56 |
| Grant Date | 2025-05-28 | ULS 1202455 | 2026-08-02 01:08:56 |
| Expiration Date | 2035-08-25 | ULS 1202455 | 2026-08-02 01:08:56 |