Universal Licensing System
WPXZ979
Courtyard by Marriott
License details
| ULS identifier | 2530452 |
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| Call sign | WPXZ979 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-07-09 |
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| Expiration | 2013-07-09 |
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| Cancellation | 2013-09-14 |
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| Frequency range | 451.775 - 451.85 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Philadelphia, PHILADELPHIA, PA |
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| Coordinates | 39.9516667, -75.1519444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:32 |
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Licensee
| Name | Courtyard by Marriott |
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| Applicant type | C |
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| FRN | 0005560131 |
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| Location | Philadelphia, PA |
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| Address | 21 N Juniper St, Philadelphia, PA, 19107 |
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| Phone | 2158323049 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.77500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.77500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 451.85000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.85000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.77500000 | | 20K0F3E |
| 1 | 1 | 451.77500000 | | 11K2F3E |
| 2 | 1 | 451.77500000 | | 11K2F3E |
| 2 | 1 | 451.77500000 | | 20K0F3E |
| 1 | 1 | 451.85000000 | | 20K0F3E |
| 1 | 1 | 451.85000000 | | 11K2F3E |
| 2 | 1 | 451.85000000 | | 11K2F3E |
| 2 | 1 | 451.85000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21 N Juniper St, Philadelphia, PHILADELPHIA, PA | 39.95166667, -75.15194444 | 8.200 m | B | 82.300 m structure / 82.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 3.700 m | V | 3.0000 | 360.0000 | -13.600 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 21 N Juniper St, Philadelphia, PA | PHILADELPHIA | 2158323049 |
License history
| Date | File or call sign | Action |
|---|
| 2013-09-14 | WPXZ979 | LIEXP |
| 2013-04-15 | WPXZ979 | LETRES |
| 2012-08-02 | WPXZ979 | LIMOD |
| 2012-06-11 | WPXZ979 | ESCAPR |
| 2007-07-25 | WPXZ979 | LIAUA |
| 2007-07-24 | WPXZ979 | ESCAPR |
| 2004-04-05 | WPXZ979 | LETCNS |
| 2003-07-09 | WPXZ979 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2530452 | 2026-08-02 01:16:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXZ979 | ULS 2530452 | 2026-08-02 01:16:32 |
| Status | E | ULS 2530452 | 2026-08-02 01:16:32 |
| Service | IG | ULS 2530452 | 2026-08-02 01:16:32 |
| Grant Date | 2003-07-09 | ULS 2530452 | 2026-08-02 01:16:32 |
| Expiration Date | 2013-07-09 | ULS 2530452 | 2026-08-02 01:16:32 |
| Cancellation Date | 2013-09-14 | ULS 2530452 | 2026-08-02 01:16:32 |