Universal Licensing System
WPXF733
METROPOLITAN WASHINGTON AIRPORTS AUTHORITY
License details
| ULS identifier | 2498248 |
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| Call sign | WPXF733 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-01-19 |
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| Expiration | 2033-03-25 |
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| Frequency range | 453.4625 - 458.7125 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Alexandria, ARLINGTON, VA |
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| Coordinates | 38.8509444, -77.0438611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:38 |
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Licensee
| Name | METROPOLITAN WASHINGTON AIRPORTS AUTHORITY |
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| Applicant type | G |
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| FRN | 0004681177 |
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| Location | WASHINGTON, DC |
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| Address | 1 AVIATION CIRCLE, MA630, WASHINGTON, DC, 200016000 |
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| Phone | 7034170040 |
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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 | FB2 | 453.46250000 | | | 100.000000 | 168.000000 | |
| 3 | 1 | FB2 | 453.46250000 | | | 100.000000 | 168.000000 | |
| 1 | 1 | FB2 | 453.71250000 | | | 100.000000 | 168.000000 | |
| 3 | 1 | FB2 | 453.71250000 | | | 100.000000 | 168.000000 | |
| 2 | 1 | MO | 458.46250000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO | 458.46250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 458.71250000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO | 458.71250000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.46250000 | | 11K3F3E |
| 1 | 1 | 453.46250000 | | 11K3F1D |
| 3 | 1 | 453.46250000 | | 11K2F9W |
| 1 | 1 | 453.71250000 | | 11K3F3E |
| 1 | 1 | 453.71250000 | | 11K3F1D |
| 3 | 1 | 453.71250000 | | 11K2F9W |
| 2 | 1 | 458.46250000 | | 11K3F3E |
| 2 | 1 | 458.46250000 | | 11K3F1D |
| 4 | 1 | 458.46250000 | | 11K2F9W |
| 2 | 1 | 458.71250000 | | 11K0F3E |
| 2 | 1 | 458.71250000 | | 11K0F1D |
| 4 | 1 | 458.71250000 | | 11K2F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DULLES INTERNATIONAL AIRPORT, CHANTILLY, LOUDOUN, VA | 38.94841667, -77.44747222 | 87.000 m | BANT | 32.000 m structure / 37.000 m overall | |
| 2 | T | | | 0.000 m | | 0.000 m structure / 0.000 m overall | |
| 3 | T | RONALD REAGAN WASHINGTON NATIONAL AIRPORT, Alexandria, ARLINGTON, VA | 38.85094444, -77.04386111 | 6.000 m | BANT | 7.000 m structure / 8.000 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 37.000 m | | | | 27.400 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | 8.000 m | | | | -37.900 | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | RONALD REAGAN NATIONAL AIRPORT MA 630, WASHINGTON, DC | Washington | 7034173492 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-19 | WPXF733 | LIREN |
| 2023-01-02 | WPXF733 | LETRES |
| 2022-12-25 | WPXF733 | ESURNW |
| 2014-12-12 | WPXF733 | LIAUA |
| 2014-12-11 | WPXF733 | ESUAPR |
| 2013-11-21 | WPXF733 | LTSAPR |
| 2013-11-21 | WPXF733 | LIAUA |
| 2013-02-07 | WPXF733 | LTSAPR |
| 2013-02-07 | WPXF733 | LIREN |
| 2013-02-06 | WPXF733 | LIMOD |
| 2012-12-31 | WPXF733 | LETRES |
| 2005-05-02 | WPXF733 | LETCNS |
| 2004-08-03 | WPXF733 | LIMOD |
| 2003-12-22 | WPXF733 | LETCNS |
| 2003-03-25 | WPXF733 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2498248 | 2026-08-02 01:13:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPXF733 | ULS 2498248 | 2026-08-02 01:13:38 |
| Status | A | ULS 2498248 | 2026-08-02 01:13:38 |
| Service | PW | ULS 2498248 | 2026-08-02 01:13:38 |
| Grant Date | 2023-01-19 | ULS 2498248 | 2026-08-02 01:13:38 |
| Expiration Date | 2033-03-25 | ULS 2498248 | 2026-08-02 01:13:38 |