Universal Licensing System
WQN539
RIAX CONTRACTORS INC
License details
| ULS identifier | 1760419 |
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| Call sign | WQN539 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-09-28 |
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| Expiration | 2000-10-19 |
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| Cancellation | 2000-12-24 |
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| Frequency range | 150.935 MHz |
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| Locations | 2 |
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| Representative location | HATO REY, PR |
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| Coordinates | 18.4291111, -66.0721111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:09 |
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Licensee
| Name | RIAX CONTRACTORS INC |
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| Applicant type | C |
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| Location | SAN JUAN, PR |
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| Address | GPO BOX 360760, SAN JUAN, PR, 009360760 |
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| Phone | 8097546410 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 150.93500000 | | | 110.000000 | 440.000000 | |
| 2 | 1 | MO | 150.93500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 150.93500000 | | 20K0F3E |
| 2 | 1 | 150.93500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1047 FEDERICO COSTAS ST URB TRES MONJITAS, HATO REY, PR | 18.42911111, -66.07211111 | 3.000 m | | 12.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 8097546410 |
License history
| Date | File or call sign | Action |
|---|
| 2000-12-24 | WQN539 | LIEXP |
| 2000-11-23 | WQN539 | LICCNV |
| 2000-07-18 | WQN539 | LETRES |
| 1995-09-28 | WQN539 | AUTHPR |
| 1995-09-28 | WQN539 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1760419 | 2026-08-02 01:29:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQN539 | ULS 1760419 | 2026-08-02 01:29:09 |
| Status | E | ULS 1760419 | 2026-08-02 01:29:09 |
| Service | IG | ULS 1760419 | 2026-08-02 01:29:09 |
| Grant Date | 1995-09-28 | ULS 1760419 | 2026-08-02 01:29:09 |
| Expiration Date | 2000-10-19 | ULS 1760419 | 2026-08-02 01:29:09 |
| Cancellation Date | 2000-12-24 | ULS 1760419 | 2026-08-02 01:29:09 |