Universal Licensing System
WNSZ645
COMMUNICATION TOWER SERVICE
License details
| ULS identifier | 1675169 |
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| Call sign | WNSZ645 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-06-15 |
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| Expiration | 2015-08-16 |
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| Cancellation | 2015-10-17 |
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| Frequency range | 461.3 - 466.3 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | LOIZA, PR |
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| Coordinates | 18.2796667, -65.8468333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.30000000 | | | 100.000000 | 350.000000 | |
| 3 | 1 | FB4 | 461.30000000 | | | 100.000000 | 350.000000 | |
| 4 | 1 | FB4 | 461.30000000 | | | 100.000000 | 350.000000 | |
| 1 | 1 | FX1 | 466.30000000 | | | 35.000000 | | |
| 5 | 1 | MO | 466.30000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.30000000 | | 20K0F3E |
| 3 | 1 | 461.30000000 | | 20K0F3E |
| 4 | 1 | 461.30000000 | | 20K0F3E |
| 1 | 1 | 466.30000000 | | 20K0F3E |
| 5 | 1 | 466.30000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PR | | | | | |
| 2 | T | BO CUBUY, LOIZA, PR | 18.27966667, -65.84683333 | 850.000 m | | 61.000 m structure / 61.000 m overall | N |
| 3 | T | PR RD 143 KM 22, VILLALBA, PR | 18.15330556, -66.55572222 | 1189.000 m | | 30.000 m structure / 30.000 m overall | N |
| 4 | T | BO RONCADOR, UTUADO, PR | 18.23300000, -66.75961111 | 930.000 m | | 91.000 m structure / 91.000 m overall | N |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 61.000 m | | | | | |
| 1 | 3 | T | | 30.000 m | | | | | |
| 1 | 4 | T | | 91.000 m | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 5TH ST D1 ALT DE FLAMBOYAN, Bayamon, PR | BAYAMON | 7877861980 |
License history
| Date | File or call sign | Action |
|---|
| 2015-10-17 | WNSZ645 | LIEXP |
| 2015-05-25 | WNSZ645 | LETRES |
| 2005-06-15 | WNSZ645 | LIREN |
| 2005-06-15 | WNSZ645 | LTSFRN |
| 2005-06-14 | WNSZ645 | ESCAPR |
| 2005-05-23 | WNSZ645 | LETRES |
| 2001-10-05 | WNSZ645 | AUDOPR |
| 2000-11-23 | WNSZ645 | LICCNV |
| 2000-07-13 | WNSZ645 | LIREN |
| 2000-07-13 | WNSZ645 | AUTHPR |
| 2000-05-17 | WNSZ645 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1675169 | 2026-08-02 01:26:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSZ645 | ULS 1675169 | 2026-08-02 01:26:04 |
| Status | E | ULS 1675169 | 2026-08-02 01:26:04 |
| Service | IG | ULS 1675169 | 2026-08-02 01:26:04 |
| Grant Date | 2005-06-15 | ULS 1675169 | 2026-08-02 01:26:04 |
| Expiration Date | 2015-08-16 | ULS 1675169 | 2026-08-02 01:26:04 |
| Cancellation Date | 2015-10-17 | ULS 1675169 | 2026-08-02 01:26:04 |