Universal Licensing System
WQHH233
DIAMOND MANAGEMENT, INC.
License details
| ULS identifier | 2932407 |
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| Call sign | WQHH233 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2007-07-26 |
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| Expiration | 2017-07-26 |
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| Cancellation | 2017-09-30 |
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| Frequency range | 451.8375 - 456.8375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SAN DIEGO, SAN DIEGO, CA |
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| Coordinates | 32.7033056, -117.0841944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:27 |
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Licensee
| Name | DIAMOND MANAGEMENT, INC. |
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| Applicant type | C |
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| FRN | 0015952682 |
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| Location | SAN DIEGO, CA |
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| Address | 5160 FEDERAL BLVD., SAN DIEGO, CA, 92105 |
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| Phone | 6195276161 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 451.83750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 456.83750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 456.83750000 | | | 4.000000 | 12.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.83750000 | | 11K2F3E |
| 2 | 1 | 456.83750000 | | 11K2F3E |
| 3 | 1 | 456.83750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 310 EUCLID AVE., SAN DIEGO, SAN DIEGO, CA | 32.70330556, -117.08419444 | 56.700 m | BANT | 8.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | SAN DIEGO, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 11.000 m | | | | -16.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5160 FEDERAL BLVD., SAN DIEGO, CA | SAN DIEGO | 6195276161 |
License history
| Date | File or call sign | Action |
|---|
| 2017-09-30 | WQHH233 | LIEXP |
| 2017-05-01 | WQHH233 | LETRES |
| 2007-07-26 | WQHH233 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2932407 | 2026-08-02 01:18:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQHH233 | ULS 2932407 | 2026-08-02 01:18:27 |
| Status | E | ULS 2932407 | 2026-08-02 01:18:27 |
| Service | IG | ULS 2932407 | 2026-08-02 01:18:27 |
| Grant Date | 2007-07-26 | ULS 2932407 | 2026-08-02 01:18:27 |
| Expiration Date | 2017-07-26 | ULS 2932407 | 2026-08-02 01:18:27 |
| Cancellation Date | 2017-09-30 | ULS 2932407 | 2026-08-02 01:18:27 |