Universal Licensing System
WQCQ535
HYDROCHEM INDUSTRIAL SERVICES
License details
| ULS identifier | 2714438 |
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| Call sign | WQCQ535 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-05-02 |
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| Expiration | 2015-05-02 |
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| Cancellation | 2015-07-04 |
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| Frequency range | 461.6625 - 469.9 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | VELASCO, BRAZORIA, TX |
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| Coordinates | 28.9894444, -95.3825000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:01 |
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Licensee
| Name | HYDROCHEM INDUSTRIAL SERVICES |
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| Applicant type | C |
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| FRN | 0013355813 |
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| Location | FREEPORT, TX |
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| Address | 6723 E. HWY 332, FREEPORT, TX, 77541 |
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| Phone | 9792387095 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 461.66250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 462.13750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | FB2 | 464.90000000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 464.90000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 466.66250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 467.13750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 469.90000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.66250000 | | 11K0F3E |
| 3 | 1 | 462.13750000 | | 11K0F3E |
| 1 | 1 | 464.90000000 | | 20K0F3E |
| 2 | 1 | 464.90000000 | | 20K0F3E |
| 3 | 1 | 466.66250000 | | 11K0F3E |
| 3 | 1 | 467.13750000 | | 11K0F3E |
| 2 | 1 | 469.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PLANTS OF HWY 288 3/4 MILES N, VELASCO, BRAZORIA, TX | 28.98944444, -95.38250000 | 2.000 m | TOWER | 61.000 m structure / 61.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | FREEPORT, BRAZORIA, TX | 29.06608333, -95.32161111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 61.000 m | | | | 60.600 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6723 E. HWY 332, FREEPORT, TX | BRAZORIA | 9792387095 |
License history
| Date | File or call sign | Action |
|---|
| 2015-07-04 | WQCQ535 | LIEXP |
| 2015-02-09 | WQCQ535 | LETRES |
| 2005-05-02 | WQCQ535 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2714438 | 2026-08-02 01:26:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQCQ535 | ULS 2714438 | 2026-08-02 01:26:01 |
| Status | E | ULS 2714438 | 2026-08-02 01:26:01 |
| Service | IG | ULS 2714438 | 2026-08-02 01:26:01 |
| Grant Date | 2005-05-02 | ULS 2714438 | 2026-08-02 01:26:01 |
| Expiration Date | 2015-05-02 | ULS 2714438 | 2026-08-02 01:26:01 |
| Cancellation Date | 2015-07-04 | ULS 2714438 | 2026-08-02 01:26:01 |