Universal Licensing System
WPUR504
Mitsubishi Caterpillar Fork Lift America Inc
License details
| ULS identifier | 2402848 |
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| Call sign | WPUR504 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-04-18 |
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| Expiration | 2012-04-18 |
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| Cancellation | 2012-06-23 |
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| Frequency range | 451.9 - 456.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Houston, HARRIS, TX |
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| Coordinates | 29.8094167, -95.5639167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:52 |
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Licensee
| Name | Mitsubishi Caterpillar Fork Lift America Inc |
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| Applicant type | C |
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| FRN | 0006630107 |
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| Location | Houston, TX |
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| Address | 2121 W Sam Houston Pky N, Houston, TX, 77043 |
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| Phone | 7133651789 |
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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 | 451.90000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 451.90000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.90000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.90000000 | | 20K0F3E |
| 2 | 1 | 451.90000000 | | 20K0F3E |
| 2 | 1 | 456.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2007 W Sam Houston Pky N, Houston, HARRIS, TX | 29.80941667, -95.56391667 | 29.000 m | BANT | 9.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
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 | | 0.0000 | 0.0000 | 12.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2121 W Sam Houston Pky N, Houston, TX | HARRIS | 7133651789 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-23 | WPUR504 | LIEXP |
| 2012-01-23 | WPUR504 | LETRES |
| 2003-01-13 | WPUR504 | LETCNS |
| 2002-04-18 | WPUR504 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2402848 | 2026-08-02 01:15:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPUR504 | ULS 2402848 | 2026-08-02 01:15:52 |
| Status | E | ULS 2402848 | 2026-08-02 01:15:52 |
| Service | IG | ULS 2402848 | 2026-08-02 01:15:52 |
| Grant Date | 2002-04-18 | ULS 2402848 | 2026-08-02 01:15:52 |
| Expiration Date | 2012-04-18 | ULS 2402848 | 2026-08-02 01:15:52 |
| Cancellation Date | 2012-06-23 | ULS 2402848 | 2026-08-02 01:15:52 |