Universal Licensing System
WPFZ806
Preferred Communication Systems, Inc.
License details
| ULS identifier | 1142009 |
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| Call sign | WPFZ806 |
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| Radio service | GX |
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| Status | E |
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| Grant date | 1999-11-09 |
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| Expiration | 2009-11-09 |
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| Cancellation | 2009-12-26 |
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| Frequency range | 806 - 854.5875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MAYAGUEZ, PR |
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| Coordinates | 18.1516111, -67.1401667 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:43:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 806.00000000 | 821.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 854.58750000 | | | 150.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F3E |
| 1 | 1 | 854.58750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SR2 NEAR INT OF SR 100, MAYAGUEZ, PR | 18.15161111, -67.14016667 | 19.000 m | TOWER | 27.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | -19.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 170C N PALM CANYON DR, PALM SPRINGS, CA | | 7604163035 |
License history
| Date | File or call sign | Action |
|---|
| 2011-02-15 | WPFZ806 | ESUAPR |
| 2009-12-26 | WPFZ806 | LIEXP |
| 2009-08-17 | WPFZ806 | LETRES |
| 2009-01-16 | WPFZ806 | ESUAPR |
| 2009-01-16 | WPFZ806 | LIAUA |
| 2007-05-01 | WPFZ806 | LIAUA |
| 2007-04-28 | WPFZ806 | ESUAPR |
| 2004-01-14 | WPFZ806 | LIAUA |
| 2002-06-18 | WPFZ806 | LIAUA |
| 2001-03-28 | WPFZ806 | COR |
| 2000-09-15 | WPFZ806 | LICCNV |
| 1999-10-04 | WPFZ806 | LIREN |
| 1999-10-04 | WPFZ806 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1142009 | 2026-08-02 00:43:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPFZ806 | ULS 1142009 | 2026-08-02 00:43:11 |
| Status | E | ULS 1142009 | 2026-08-02 00:43:11 |
| Service | GX | ULS 1142009 | 2026-08-02 00:43:11 |
| Grant Date | 1999-11-09 | ULS 1142009 | 2026-08-02 00:43:11 |
| Expiration Date | 2009-11-09 | ULS 1142009 | 2026-08-02 00:43:11 |
| Cancellation Date | 2009-12-26 | ULS 1142009 | 2026-08-02 00:43:11 |