Universal Licensing System
WPUA451
State of Maryland - MDOT - Port Administration
License details
| ULS identifier | 2377788 |
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| Call sign | WPUA451 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-10-27 |
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| Expiration | 2032-01-23 |
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| Frequency range | 453.8125 MHz |
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| Locations | 1 |
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| Representative location | Baltimore, BALTIMORE CITY, MD |
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| Coordinates | 39.2636944, -76.5424444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 07:01:59 |
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Licensee
| Name | State of Maryland - MDOT - Port Administration |
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| Applicant type | G |
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| FRN | 0004068177 |
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| Location | Baltimore, MD |
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| Address | 401 E Pratt St, Suite 1324, Baltimore, MD, 21202 |
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| Phone | 4103854888 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 453.81250000 | | | 35.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.81250000 | | 11k3f3e |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Baltimore, BALTIMORE CITY, MD | 39.26369444, -76.54244444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2310 Broening Hwy, Baltimore, MD | BALTIMORE | 8006387519 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-27 | WPUA451 | LIREN |
| 2019-05-25 | WPUA451 | LIAUA |
| 2014-10-28 | WPUA451 | LIAUA |
| 2014-10-27 | WPUA451 | ESUAPR |
| 2013-05-16 | WPUA451 | LIAUA |
| 2013-05-15 | WPUA451 | ESUAPR |
| 2011-11-23 | WPUA451 | LIAUA |
| 2011-11-22 | WPUA451 | ESUAPR |
| 2011-11-09 | WPUA451 | LIREN |
| 2011-10-31 | WPUA451 | LETRES |
| 2011-10-25 | WPUA451 | ESURNW |
| 2011-03-16 | WPUA451 | LIAUA |
| 2011-03-15 | WPUA451 | ESUAPR |
| 2004-09-22 | WPUA451 | LIAUA |
| 2004-09-21 | WPUA451 | ESUAPR |
| 2002-11-15 | WPUA451 | LIAUA |
| 2002-10-21 | WPUA451 | LETCNS |
| 2002-01-23 | WPUA451 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2377788 | 2026-08-16 07:01:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUA451 | ULS 2377788 | 2026-08-16 07:01:59 |
| Status | A | ULS 2377788 | 2026-08-16 07:01:59 |
| Service | PW | ULS 2377788 | 2026-08-16 07:01:59 |
| Grant Date | 2021-10-27 | ULS 2377788 | 2026-08-16 07:01:59 |
| Expiration Date | 2032-01-23 | ULS 2377788 | 2026-08-16 07:01:59 |