Universal Licensing System
WZV474
PENNZOIL COMPANY
License details
| ULS identifier | 1843730 |
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| Call sign | WZV474 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-04-09 |
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| Expiration | 2001-04-04 |
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| Cancellation | 2001-06-10 |
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| Frequency range | 451.7 - 456.7 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.9230000, -95.4521667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:14 |
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Licensee
| Name | PENNZOIL COMPANY |
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| Applicant type | C |
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| Location | HOUSTON, TX |
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| Address | HOUSTON, TX, 77001 |
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| Phone | 7135468702 |
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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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| 2 | 1 | FB2 | 451.70000000 | | | 75.000000 | | |
| 3 | 1 | MO | 451.70000000 | | | 110.000000 | | |
| 1 | 1 | FX1 | 456.70000000 | | | 25.000000 | | |
| 3 | 1 | MO | 456.70000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.70000000 | | 20K0F3E |
| 3 | 1 | 451.70000000 | | 20K0F3E |
| 1 | 1 | 456.70000000 | | 20K0F3E |
| 3 | 1 | 456.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TX | | | | | |
| 2 | T | 2901 FRICK RD, HOUSTON, HARRIS, TX | 29.92300000, -95.45216667 | 30.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 146.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 700 MILAM ST, HOUSTON, TX | | 7135468702 |
License history
| Date | File or call sign | Action |
|---|
| 2001-10-22 | WZV474 | AUDCAN |
| 2001-06-10 | WZV474 | LIEXP |
| 2001-01-11 | WZV474 | LETRES |
| 2000-11-23 | WZV474 | LICCNV |
| 1996-04-09 | WZV474 | LIREN |
| 1996-04-09 | WZV474 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1843730 | 2026-08-02 01:27:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WZV474 | ULS 1843730 | 2026-08-02 01:27:14 |
| Status | E | ULS 1843730 | 2026-08-02 01:27:14 |
| Service | IG | ULS 1843730 | 2026-08-02 01:27:14 |
| Grant Date | 1996-04-09 | ULS 1843730 | 2026-08-02 01:27:14 |
| Expiration Date | 2001-04-04 | ULS 1843730 | 2026-08-02 01:27:14 |
| Cancellation Date | 2001-06-10 | ULS 1843730 | 2026-08-02 01:27:14 |