Universal Licensing System
WQIZ850
AT&T Mobility Puerto Rico Inc.
License details
| ULS identifier | 3025776 |
|---|
| Call sign | WQIZ850 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2018-06-12 |
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| Expiration | 2028-06-30 |
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| Cancellation | 2019-08-21 |
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| Frequency range | 17750 MHz |
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| Locations | 2 |
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| Representative location | Guayama, GUAYAMA, PR |
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| Coordinates | 17.9816111, -66.1514167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17750.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17750.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Carr 83 Salida Ave Hostos, Guayama, GUAYAMA, PR | 17.98161111, -66.15141667 | 40.800 m | B | 11.600 m structure / 13.700 m overall | N |
| 2 | R | | 17.98555556, -66.17794444 | 116.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | RFS SU2-190A | | V | 38.6000 | 278.8000 | | |
| 2 | 2 | R | RFS SU2-190A | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-08-22 | WQIZ850 | LICAN |
| 2018-10-24 | WQIZ850 | LIAUA |
| 2018-08-29 | WQIZ850 | LIAUA |
| 2018-08-24 | WQIZ850 | LIAUA |
| 2018-06-12 | WQIZ850 | LIREN |
| 2018-04-16 | WQIZ850 | LETRES |
| 2017-07-06 | WQIZ850 | LIAUA |
| 2017-06-08 | WQIZ850 | LIAUA |
| 2016-08-17 | WQIZ850 | LIAUA |
| 2016-08-16 | WQIZ850 | ESUAPR |
| 2016-07-30 | WQIZ850 | LIAUA |
| 2016-07-29 | WQIZ850 | ESUAPR |
| 2016-03-31 | WQIZ850 | LITRAN |
| 2016-01-29 | WQIZ850 | ESUAPR |
| 2014-10-09 | WQIZ850 | LIMOD |
| 2014-08-14 | WQIZ850 | ESUAPR |
| 2014-02-12 | WQIZ850 | LIAUA |
| 2014-02-11 | WQIZ850 | ESUAPR |
| 2013-02-14 | WQIZ850 | LIMOD |
| 2012-11-29 | WQIZ850 | LIAUA |
| 2012-11-27 | WQIZ850 | ESUAPR |
| 2012-10-25 | WQIZ850 | ESUAPR |
| 2012-05-15 | WQIZ850 | LIAUA |
| 2012-05-14 | WQIZ850 | ESUAPR |
| 2012-03-08 | WQIZ850 | LITRAN |
| 2011-11-18 | WQIZ850 | ESUAPR |
| 2011-02-05 | WQIZ850 | LIASS |
| 2011-01-28 | WQIZ850 | ESUAPR |
| 2010-12-17 | WQIZ850 | LIAUA |
| 2010-12-16 | WQIZ850 | ESUAPR |
| 2010-10-09 | WQIZ850 | LITRAN |
| 2010-07-30 | WQIZ850 | ESUAPR |
| 2009-11-06 | WQIZ850 | LITRAN |
| 2009-10-28 | WQIZ850 | ESUAPR |
| 2008-11-26 | WQIZ850 | ESUAPR |
| 2008-11-21 | WQIZ850 | ESUAPR |
| 2008-09-03 | WQIZ850 | LIMOD |
| 2008-06-30 | WQIZ850 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3025776 | 2026-08-02 02:45:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQIZ850 | ULS 3025776 | 2026-08-02 02:45:46 |
| Status | C | ULS 3025776 | 2026-08-02 02:45:46 |
| Service | CF | ULS 3025776 | 2026-08-02 02:45:46 |
| Grant Date | 2018-06-12 | ULS 3025776 | 2026-08-02 02:45:46 |
| Expiration Date | 2028-06-30 | ULS 3025776 | 2026-08-02 02:45:46 |
| Cancellation Date | 2019-08-21 | ULS 3025776 | 2026-08-02 02:45:46 |