Universal Licensing System
WPXR997
HARMAN MANAGEMENT CORPORATION
License details
| ULS identifier | 2518180 |
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| Call sign | WPXR997 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-05-30 |
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| Expiration | 2013-05-30 |
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| Cancellation | 2013-08-03 |
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| Frequency range | 464.0125 - 469.3875 MHz (21 frequencies) |
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| Locations | 1 |
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| Representative location | ANTIOCH, CONTRA COSTA, CA |
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| Coordinates | 37.9972222, -121.7855556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.01250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 464.03750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 464.06250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 464.21250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 464.23750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.01250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.03750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.06250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.08750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.11250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.13750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.16250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.18750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.21250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.23750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.26250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.28750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.31250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.33750000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.36250000 | | | 0.050000 | 0.120000 | |
| 1 | 1 | MO | 469.38750000 | | | 0.050000 | 0.120000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.01250000 | | 11K2F3E |
| 1 | 1 | 464.03750000 | | 11K2F3E |
| 1 | 1 | 464.06250000 | | 11K2F3E |
| 1 | 1 | 464.21250000 | | 11K2F3E |
| 1 | 1 | 464.23750000 | | 11K2F3E |
| 1 | 1 | 469.01250000 | | 11K2F3E |
| 1 | 1 | 469.03750000 | | 11K2F3E |
| 1 | 1 | 469.06250000 | | 11K2F3E |
| 1 | 1 | 469.08750000 | | 11K2F3E |
| 1 | 1 | 469.11250000 | | 11K2F3E |
| 1 | 1 | 469.13750000 | | 11K2F3E |
| 1 | 1 | 469.16250000 | | 11K2F3E |
| 1 | 1 | 469.18750000 | | 11K2F3E |
| 1 | 1 | 469.21250000 | | 11K2F3E |
| 1 | 1 | 469.23750000 | | 11K2F3E |
| 1 | 1 | 469.26250000 | | 11K2F3E |
| 1 | 1 | 469.28750000 | | 11K2F3E |
| 1 | 1 | 469.31250000 | | 11K2F3E |
| 1 | 1 | 469.33750000 | | 11K2F3E |
| 1 | 1 | 469.36250000 | | 11K2F3E |
| 1 | 1 | 469.38750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ANTIOCH, CONTRA COSTA, CA | 37.99722222, -121.78555556 | 0.000 m | | | |
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 | 2751 HILLEREST AVE, ANTIOCH, CA | CONTRA COSTA | 9257576664 |
| 2 | 2410 MAHOGANEY WAY, ANTIOCH, CA | CONTRA COSTA | 9257543474 |
| 3 | 7810 BRENTWOOD BLVD, BRENTWOOD, CA | CONTRA COSTA | 9256344178 |
| 4 | 2155 RAILROAD AVE, PITTSBURG, CA | CONTRA COSTA | 9254392101 |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-03 | WPXR997 | LIEXP |
| 2013-03-04 | WPXR997 | LETRES |
| 2003-05-30 | WPXR997 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2518180 | 2026-08-02 01:15:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXR997 | ULS 2518180 | 2026-08-02 01:15:50 |
| Status | E | ULS 2518180 | 2026-08-02 01:15:50 |
| Service | IG | ULS 2518180 | 2026-08-02 01:15:50 |
| Grant Date | 2003-05-30 | ULS 2518180 | 2026-08-02 01:15:50 |
| Expiration Date | 2013-05-30 | ULS 2518180 | 2026-08-02 01:15:50 |
| Cancellation Date | 2013-08-03 | ULS 2518180 | 2026-08-02 01:15:50 |