Universal Licensing System
WPFX673
TRASPORTES DIAMANTE INTER S A DE C V INC
License details
| ULS identifier | 1922518 |
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| Call sign | WPFX673 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-09-15 |
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| Expiration | 2004-10-27 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 452.7 - 457.7 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHULA VISTA, SAN DIEGO, CA |
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| Coordinates | 32.7486667, -117.1903056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:02 |
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Licensee
| Name | TRASPORTES DIAMANTE INTER S A DE C V INC |
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| Applicant type | C |
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| Location | CHULA VISTA, CA |
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| Address | 1529 OCALA AVE, CHULA VISTA, CA, 92011 |
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| Phone | 6194217234 |
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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 | FB | 452.70000000 | | | 75.000000 | 250.000000 | |
| 2 | 1 | MO | 457.70000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.70000000 | | 20K0F3E |
| 2 | 1 | 457.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1529 OCALA AVE, CHULA VISTA, SAN DIEGO, CA | 32.74866667, -117.19030556 | 155.000 m | B | 6.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1529 OCALA AVE, CHULA VISTA, CA | | 6194217234 |
License history
| Date | File or call sign | Action |
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| 2004-06-23 | WPFX673 | PNACT |
| 2004-06-10 | WPFX673 | LITERM |
| 2004-06-10 | WPFX673 | LETACS |
| 2000-11-24 | WPFX673 | LICCNV |
| 1999-09-15 | WPFX673 | AUTHPR |
| 1999-09-15 | WPFX673 | LIREN |
| WPFX673 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1922518 | 2026-08-02 01:28:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPFX673 | ULS 1922518 | 2026-08-02 01:28:02 |
| Status | T | ULS 1922518 | 2026-08-02 01:28:02 |
| Service | IG | ULS 1922518 | 2026-08-02 01:28:02 |
| Grant Date | 1999-09-15 | ULS 1922518 | 2026-08-02 01:28:02 |
| Expiration Date | 2004-10-27 | ULS 1922518 | 2026-08-02 01:28:02 |
| Cancellation Date | 2004-06-10 | ULS 1922518 | 2026-08-02 01:28:02 |