Universal Licensing System
WQAP974
HITACHI AMERICA LTD
License details
| ULS identifier | 2637702 |
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| Call sign | WQAP974 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-07-16 |
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| Expiration | 2014-07-16 |
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| Cancellation | 2014-09-20 |
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| Frequency range | 451.3125 - 452.0375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | BRISBANE, SAN MATEO, CA |
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| Coordinates | 37.6736111, -122.3844444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.03750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 452.03750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BRISBANE, SAN MATEO, CA | 37.67361111, -122.38444444 | | | | |
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 | 2000 SIERRA POINT PK, BRISBANE, CA | SAN MATEO | 6505898300 |
License history
| Date | File or call sign | Action |
|---|
| 2014-09-20 | WQAP974 | LIEXP |
| 2014-04-21 | WQAP974 | LETRES |
| 2011-05-12 | WQAP974 | LIAUA |
| 2011-05-10 | WQAP974 | ESCAPR |
| 2005-04-18 | WQAP974 | LETCNS |
| 2004-07-16 | WQAP974 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2637702 | 2026-08-02 01:25:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAP974 | ULS 2637702 | 2026-08-02 01:25:37 |
| Status | E | ULS 2637702 | 2026-08-02 01:25:37 |
| Service | IG | ULS 2637702 | 2026-08-02 01:25:37 |
| Grant Date | 2004-07-16 | ULS 2637702 | 2026-08-02 01:25:37 |
| Expiration Date | 2014-07-16 | ULS 2637702 | 2026-08-02 01:25:37 |
| Cancellation Date | 2014-09-20 | ULS 2637702 | 2026-08-02 01:25:37 |