Universal Licensing System
WPGS990
Maryland State Highway Administration
License details
| ULS identifier | 1291904 |
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| Call sign | WPGS990 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-09-12 |
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| Expiration | 2033-12-09 |
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| Frequency range | 1.63 MHz |
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| Locations | 1 |
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| Representative location | BOWIE, ANNE ARUNDEL, MD |
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| Coordinates | 38.9603889, -76.6896944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 0.53000000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB | 1.61000000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB | 1.63000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 0.53000000 | | 6K00A3E |
| 1 | 1 | 1.61000000 | | 6K00A3E |
| 1 | 1 | 1.63000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US 50 AT PATUXENT RIVER BRIDGE, BOWIE, ANNE ARUNDEL, MD | 38.96038889, -76.68969444 | 34.000 m | POLE | 5.000 m structure / 8.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | V | 0.0000 | 360.0000 | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 5901 BALTIMORE NATIONAL PIKE, BALTIMORE, MD | | 4107478590 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-12 | WPGS990 | LIREN |
| 2023-09-10 | WPGS990 | ESURNW |
| 2019-03-21 | WPGS990 | LIAUA |
| 2018-03-22 | WPGS990 | LIAUA |
| 2017-04-29 | WPGS990 | LIAUA |
| 2017-04-27 | WPGS990 | LIAUA |
| 2014-11-07 | WPGS990 | ESUFNR |
| 2014-10-30 | WPGS990 | LIAUA |
| 2014-10-29 | WPGS990 | ESUAPR |
| 2013-09-11 | WPGS990 | LIREN |
| 2013-05-14 | WPGS990 | LIAUA |
| 2013-05-13 | WPGS990 | ESCAPR |
| 2011-02-04 | WPGS990 | LIAUA |
| 2011-02-03 | WPGS990 | ESCAPR |
| 2004-05-08 | WPGS990 | LIAUA |
| 2004-05-07 | WPGS990 | ESCAPR |
| 2003-09-26 | WPGS990 | LIREN |
| 2003-09-15 | WPGS990 | LETRES |
| 2002-11-13 | WPGS990 | LIAUA |
| 2000-10-20 | WPGS990 | LICCNV |
| 1998-12-09 | WPGS990 | LIRMD |
| 1998-12-09 | WPGS990 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1291904 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGS990 | ULS 1291904 | 2026-08-02 01:08:56 |
| Status | A | ULS 1291904 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1291904 | 2026-08-02 01:08:56 |
| Grant Date | 2023-09-12 | ULS 1291904 | 2026-08-02 01:08:56 |
| Expiration Date | 2033-12-09 | ULS 1291904 | 2026-08-02 01:08:56 |