Universal Licensing System
WQHJ489
Baker Petrolite
License details
| ULS identifier | 2937098 |
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| Call sign | WQHJ489 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2007-08-14 |
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| Expiration | 2017-08-14 |
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| Cancellation | 2017-10-14 |
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| Frequency range | 452.1125 - 457.9875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Houston, HARRIS, TX |
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| Coordinates | 29.2673889, -95.6683611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:17 |
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Licensee
| Name | Baker Petrolite |
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| Applicant type | C |
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| FRN | 0016489205 |
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| Location | Houston, TX |
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| Address | 16950 Wallisville Road, Houston, TX, 77049 |
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| Phone | 2814574700 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.11250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.63750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.98750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.98750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.11250000 | | 11K0F3E |
| 1 | 1 | 452.63750000 | | 11K0F3E |
| 1 | 1 | 452.98750000 | | 11K0F3E |
| 1 | 1 | 457.98750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Houston, HARRIS, TX | 29.26738889, -95.66836111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 16950 Wallisville Road, Houston, TX | HARRIS | 2814574700 |
License history
| Date | File or call sign | Action |
|---|
| 2017-10-14 | WQHJ489 | LIEXP |
| 2017-05-22 | WQHJ489 | LETRES |
| 2016-09-28 | WQHJ489 | LIAUA |
| 2008-05-13 | WQHJ489 | LETCNS |
| 2007-08-14 | WQHJ489 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2937098 | 2026-08-02 01:18:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHJ489 | ULS 2937098 | 2026-08-02 01:18:17 |
| Status | E | ULS 2937098 | 2026-08-02 01:18:17 |
| Service | IG | ULS 2937098 | 2026-08-02 01:18:17 |
| Grant Date | 2007-08-14 | ULS 2937098 | 2026-08-02 01:18:17 |
| Expiration Date | 2017-08-14 | ULS 2937098 | 2026-08-02 01:18:17 |
| Cancellation Date | 2017-10-14 | ULS 2937098 | 2026-08-02 01:18:17 |