Universal Licensing System
WPTB710
Platt Security
License details
| ULS identifier | 2346197 |
|---|
| Call sign | WPTB710 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-09-02 |
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| Expiration | 2031-08-23 |
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| Frequency range | 461.85 - 469.95 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Signal Hill, LOS ANGELES, CA |
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| Coordinates | 38.7927778, -118.1525000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.85000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 461.85000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.95000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 464.95000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.85000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.95000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.85000000 | | 11K0F3E |
| 2 | 1 | 461.85000000 | | 11K0F3E |
| 1 | 1 | 464.95000000 | | 11K0F3E |
| 2 | 1 | 464.95000000 | | 11K0F3E |
| 2 | 1 | 466.85000000 | | 11K0F3E |
| 2 | 1 | 469.95000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3275 E. Grant St #D, Signal Hill, LOS ANGELES, CA | 38.79277778, -118.15250000 | 1358.000 m | BANT | 24.000 m structure / 30.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 30.000 m | | | | 107.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3275 E. Grant St #D, Signal Hill, CA | LOS ANGELES | 5629864484 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-02 | WPTB710 | LIREN |
| 2021-05-31 | WPTB710 | LETRES |
| 2011-08-24 | WPTB710 | LIREN |
| 2011-05-30 | WPTB710 | LETRES |
| 2002-05-20 | WPTB710 | LETCNS |
| 2001-08-23 | WPTB710 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2346197 | 2026-08-02 01:14:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTB710 | ULS 2346197 | 2026-08-02 01:14:07 |
| Status | A | ULS 2346197 | 2026-08-02 01:14:07 |
| Service | IG | ULS 2346197 | 2026-08-02 01:14:07 |
| Grant Date | 2021-09-02 | ULS 2346197 | 2026-08-02 01:14:07 |
| Expiration Date | 2031-08-23 | ULS 2346197 | 2026-08-02 01:14:07 |