Universal Licensing System
WWZ20
Puerto Rico Telephone Company, Inc
License details
| ULS identifier | 1052381 |
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| Call sign | WWZ20 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 2011-03-22 |
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| Expiration | 2021-02-01 |
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| Cancellation | 2021-04-03 |
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| Frequency range | 6226.89 - 6404.79 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | MAYAGUEZ, MAYAGUEZ, PR |
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| Coordinates | 18.2196667, -67.1404444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:39 |
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Licensee
| Name | Puerto Rico Telephone Company, Inc |
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| Applicant type | C |
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| FRN | 0001731470 |
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| Location | San Juan, PR |
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| Address | 1515 Roosvelt Ave. 8th fl.Caparra Height, San Juan, PR, 009360998 |
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| Phone | 7877744031 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6226.89000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 6286.19000000 | | | | | |
| 1 | 3 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6345.49000000 | | | | | |
| 1 | 3 | FXO | 6375.14000000 | | | | | |
| 1 | 2 | FXO | 6404.79000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6226.89000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0F7W |
| 1 | 2 | 6286.19000000 | | 30M0D7W |
| 1 | 3 | 6315.84000000 | | 30M0F7W |
| 1 | 2 | 6345.49000000 | | 30M0D7W |
| 1 | 3 | 6375.14000000 | | 30M0F7W |
| 1 | 2 | 6404.79000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | State Road #108 km 2.2, MAYAGUEZ, MAYAGUEZ, PR | 18.21966667, -67.14044444 | 39.900 m | TOWER | 30.800 m structure / 30.800 m overall | N |
| 2 | R | | 18.14938889, -66.98905556 | 292.600 m | | | |
| 3 | R | | 18.31577778, -67.17961111 | 354.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | ANDREW CORP SHX10 | | | 43.5000 | | | |
| 2 | 1 | T | MARK ANTENA PRODUCTS MHP-60120W | | H | 43.4000 | 115.9000 | | |
| 2 | 2 | R | MARK ANTENA PRODUCTS MHP-60120W | | | 43.4000 | | | |
| 3 | 1 | T | ANDREW CORP SHX10 | | H | 43.5000 | 338.7000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1500 Roosevelt Avenue, Guaynabo, PR | | 7877928484 |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-03 | WWZ20 | LIEXP |
| 2020-11-09 | WWZ20 | LETRES |
| 2017-06-08 | WWZ20 | LIAUA |
| 2013-01-30 | WWZ20 | LIAUA |
| 2013-01-29 | WWZ20 | ESUAPR |
| 2011-08-08 | WWZ20 | ESUAPR |
| 2011-08-08 | WWZ20 | EFUAPR |
| 2011-08-05 | WWZ20 | LIAUA |
| 2011-08-04 | WWZ20 | ESUAPR |
| 2011-03-24 | WWZ20 | AUTHPR |
| 2011-03-22 | WWZ20 | LIREN |
| 2010-12-06 | WWZ20 | ESCAPR |
| 2010-12-06 | WWZ20 | EFUAPR |
| 2010-12-03 | WWZ20 | LIAUA |
| 2010-12-02 | WWZ20 | ESUAPR |
| 2010-11-08 | WWZ20 | LETRES |
| 2007-03-30 | WWZ20 | LITRAN |
| 2006-02-28 | WWZ20 | LIAUA |
| 2006-02-28 | WWZ20 | ESCAPR |
| 2006-02-27 | WWZ20 | EFUAPR |
| 2006-02-27 | WWZ20 | ESUAPR |
| 2005-11-04 | WWZ20 | LIMOD |
| 2005-08-16 | WWZ20 | ESUAPR |
| 2002-05-23 | WWZ20 | LITRAN |
| 2002-05-07 | WWZ20 | LIMOD |
| 2002-02-13 | WWZ20 | LIAUA |
| 2002-01-18 | WWZ20 | LIAUA |
| 2001-03-13 | WWZ20 | LIREN |
| 2000-11-13 | WWZ20 | LETRES |
| 2000-07-11 | WWZ20 | AUTHPR |
| 2000-07-07 | WWZ20 | COR |
| 2000-06-30 | WWZ20 | LITRAN |
| 2000-06-29 | WWZ20 | AUTHPR |
| 2000-06-28 | WWZ20 | COR |
| 1999-08-14 | WWZ20 | LICCNV |
| 1999-07-27 | WWZ20 | LITRAN |
| 1999-07-14 | WWZ20 | COR |
| 1999-03-24 | WWZ20 | LIASS |
| 1998-03-12 | WWZ20 | LIREN |
| 1997-06-17 | WWZ20 | COR |
| 1990-06-14 | WWZ20 | LIMOD |
| 1988-09-01 | WWZ20 | LIMOD |
| 1988-01-19 | WWZ20 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1052381 | 2026-08-02 02:43:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WWZ20 | ULS 1052381 | 2026-08-02 02:43:39 |
| Status | E | ULS 1052381 | 2026-08-02 02:43:39 |
| Service | CF | ULS 1052381 | 2026-08-02 02:43:39 |
| Grant Date | 2011-03-22 | ULS 1052381 | 2026-08-02 02:43:39 |
| Expiration Date | 2021-02-01 | ULS 1052381 | 2026-08-02 02:43:39 |
| Cancellation Date | 2021-04-03 | ULS 1052381 | 2026-08-02 02:43:39 |