Universal Licensing System
WQZY764
SGS PETROLEUM SERVICE CORPORATION
License details
| ULS identifier | 3955150 |
|---|
| Call sign | WQZY764 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2017-09-11 |
|---|
| Expiration | 2027-09-11 |
|---|
| Frequency range | 452.0875 - 461.2375 MHz (7 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LAPORTE, HARRIS, TX |
|---|
| Coordinates | 29.7024722, -95.0791944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 452.08750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.08750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.11250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.21250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.23750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.08750000 | | 7K60FXE |
| 2 | 1 | 452.31250000 | | 7K60FXE |
| 1 | 1 | 461.08750000 | | 7K60FXE |
| 1 | 1 | 461.11250000 | | 7K60FXE |
| 1 | 1 | 461.13750000 | | 7K60FXE |
| 1 | 1 | 461.21250000 | | 7K60FXE |
| 1 | 1 | 461.23750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | 0.000 m | | | |
| 2 | T | LAPORTE, HARRIS, TX | 29.70247222, -95.07919444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 13330 HATERVILLE RD., MONT BELVIEU, TX | CHAMBERS | 2818349319 |
| 2 | 8811 STRANG RD, LAPORTE, TX | HARRIS | 2819302034 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-03 | WQZY764 | LITRAN |
| 2019-04-23 | WQZY764 | LETCNS |
| 2018-07-23 | WQZY764 | LIMOD |
| 2017-09-11 | WQZY764 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3955150 | 2026-08-02 01:20:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZY764 | ULS 3955150 | 2026-08-02 01:20:00 |
| Status | A | ULS 3955150 | 2026-08-02 01:20:00 |
| Service | IG | ULS 3955150 | 2026-08-02 01:20:00 |
| Grant Date | 2017-09-11 | ULS 3955150 | 2026-08-02 01:20:00 |
| Expiration Date | 2027-09-11 | ULS 3955150 | 2026-08-02 01:20:00 |