Universal Licensing System
WPIG939
CQTRON INC
License details
| ULS identifier | 1731099 |
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| Call sign | WPIG939 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-09-05 |
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| Expiration | 2000-09-05 |
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| Cancellation | 2001-02-04 |
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| Frequency range | 462.775 MHz |
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| Locations | 1 |
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| Representative location | LAREDO, WEBB, TX |
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| Coordinates | 29.5052222, -99.4920000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:46 |
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Licensee
| Name | CQTRON INC |
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| Applicant type | C |
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| Location | LAREDO, TX |
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| Address | LAREDO, TX, 78040 |
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| Phone | 2107255613 |
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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 | FB | 462.77500000 | | | 110.000000 | 450.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 462.77500000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2118 TILDEN AVE, LAREDO, WEBB, TX | 29.50522222, -99.49200000 | 152.000 m | TOWER | 36.000 m structure / 42.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 42.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 2118 TILDEN AVE, LAREDO, TX | | 2107255613 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-04 | WPIG939 | LIEXP |
| 2000-11-23 | WPIG939 | LICCNV |
| 2000-06-12 | WPIG939 | LETRES |
| 1995-09-05 | WPIG939 | LIISS |
| 1995-09-05 | WPIG939 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1731099 | 2026-08-02 01:28:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPIG939 | ULS 1731099 | 2026-08-02 01:28:46 |
| Status | E | ULS 1731099 | 2026-08-02 01:28:46 |
| Service | IG | ULS 1731099 | 2026-08-02 01:28:46 |
| Grant Date | 1995-09-05 | ULS 1731099 | 2026-08-02 01:28:46 |
| Expiration Date | 2000-09-05 | ULS 1731099 | 2026-08-02 01:28:46 |
| Cancellation Date | 2001-02-04 | ULS 1731099 | 2026-08-02 01:28:46 |