Universal Licensing System
WPXZ558
Fairfield-Suisun Unified School District
License details
| ULS identifier | 2529829 |
|---|
| Call sign | WPXZ558 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-08-21 |
|---|
| Expiration | 2033-07-07 |
|---|
| Frequency range | 72.1 - 72.4 MHz (12 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Fairfield, SOLANO, CA |
|---|
| Coordinates | 38.2507778, -122.0371389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
| 10 | 1 | MO | 72.14000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.18000000 | | | 0.700000 | 0.500000 | |
| 4 | 1 | MO | 72.18000000 | | | 0.700000 | 0.500000 | |
| 9 | 1 | MO | 72.20000000 | | | 1.000000 | 1.000000 | |
| 6 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 7 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 14 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 11 | 1 | MO | 72.24000000 | | | 1.000000 | 1.000000 | |
| 3 | 1 | MO | 72.26000000 | | | 0.700000 | 0.500000 | |
| 8 | 1 | MO | 72.30000000 | | | 1.000000 | 1.000000 | |
| 13 | 1 | MO | 72.32000000 | | | 1.000000 | 1.000000 | |
| 5 | 1 | MO | 72.34000000 | | | 0.850000 | 1.000000 | |
| 12 | 1 | MO | 72.36000000 | | | 1.000000 | 1.000000 | |
| 5 | 1 | MO | 72.40000000 | | | 0.850000 | 1.000000 | |
| 12 | 1 | MO | 72.40000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
| 10 | 1 | 72.14000000 | | 20K0F1D |
| 2 | 1 | 72.18000000 | | 20K0F1D |
| 4 | 1 | 72.18000000 | | 20K0F1D |
| 9 | 1 | 72.20000000 | | 20K0F1D |
| 6 | 1 | 72.22000000 | | 20K0F1D |
| 7 | 1 | 72.22000000 | | 20K0F1D |
| 14 | 1 | 72.22000000 | | 20K0F1D |
| 11 | 1 | 72.24000000 | | 20K0F1D |
| 3 | 1 | 72.26000000 | | 20K0F1D |
| 8 | 1 | 72.30000000 | | 20K0F1D |
| 13 | 1 | 72.32000000 | | 20K0F1D |
| 5 | 1 | 72.34000000 | | 20K0F1D |
| 12 | 1 | 72.36000000 | | 20K0F1D |
| 5 | 1 | 72.40000000 | | 20K0F1D |
| 12 | 1 | 72.40000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Fairfield, SOLANO, CA | 38.26486111, -122.01516667 | | | | |
| 2 | T | Fairfield, SOLANO, CA | 38.26091667, -121.99775000 | | | | N |
| 3 | T | Fairfield, SOLANO, CA | 38.24488889, -122.06300000 | | | | N |
| 4 | T | Fairfield, SOLANO, CA | 38.26858333, -122.04077778 | | | | N |
| 5 | T | Fairfield, SOLANO, CA | 38.26536111, -122.05133333 | | | | N |
| 6 | T | Fairfield, SOLANO, CA | 38.29088889, -122.04238889 | | | | N |
| 7 | T | Fairfield, SOLANO, CA | 38.17000000, -122.13266667 | | | | N |
| 8 | T | Suisun City, SOLANO, CA | 38.24866667, -122.01186111 | | | | N |
| 9 | T | Fairfield, SOLANO, CA | 38.25116667, -122.05175000 | | | | N |
| 10 | T | Fairfield, SOLANO, CA | 38.25361111, -122.04705556 | | | | N |
| 11 | T | Fairfield, SOLANO, CA | 38.26586111, -122.02933333 | | | | N |
| 12 | T | Fairfield, SOLANO, CA | 38.26641667, -122.02386111 | | | | N |
| 13 | T | Fairfield, SOLANO, CA | 38.25977778, -122.04355556 | | | | N |
| 14 | T | Fairfield, SOLANO, CA | 38.25077778, -122.03713889 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
| 1 | 7 | | | | | | | | |
| 1 | 8 | | | | | | | | |
| 1 | 9 | | | | | | | | |
| 1 | 10 | | | | | | | | |
| 1 | 11 | | | | | | | | |
| 1 | 12 | | | | | | | | |
| 1 | 13 | | | | | | | | |
| 1 | 14 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1975 Blossom Ave, Fairfield, CA | SOLANO | 7074256494 |
| 2 | 4500 Tolenas Road, Fairfield, CA | SOLANO | 7073995148 |
| 3 | 1901 Woolner Ave., Fairfield, CA | SOLANO | 7073995148 |
| 4 | 2195 Unim Ave., Fairfield, CA | SOLANO | 7073995148 |
| 5 | 1975 Pennsylvania Ave, Fairfield, CA | SOLANO | 7073985032 |
| 6 | 2025 Fieldcrest Ave, Fairfield, CA | SOLANO | 7073995149 |
| 7 | 4770 Canyon Hills Rd, Fairfield, CA | SOLANO | 7073995141 |
| 8 | 725 Goldeneye Way, Suisun City, CA | SOLANO | 7073995148 |
| 9 | 830 First Street, Fairfield, CA | SOLANO | 7074214165 |
| 12 | 1950 Dover Ave - Cleo Gordon ES, Fairfield, CA | SOLANO | 7073995000 |
| 13 | 900 Travis Blvd - Fairfield Adult School, Fairfield, CA | SOLANO | 7074256494 |
| 14 | 824 Washington St Armijo High School, Fairfield, CA | SOLANO | 7074256494 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-26 | WPXZ558 | LIMOD |
| 2023-08-21 | WPXZ558 | LIREN |
| 2023-06-27 | WPXZ558 | ESURNW |
| 2023-06-07 | WPXZ558 | ESURNW |
| 2023-05-08 | WPXZ558 | ESURNW |
| 2023-04-10 | WPXZ558 | LETRES |
| 2023-04-08 | WPXZ558 | ESURNW |
| 2023-01-24 | WPXZ558 | LIMOD |
| 2022-12-01 | WPXZ558 | LIMOD |
| 2016-04-20 | WPXZ558 | LIMOD |
| 2016-04-18 | WPXZ558 | LTSAPR |
| 2013-06-24 | WPXZ558 | LTSAPR |
| 2013-06-22 | WPXZ558 | LIREN |
| 2013-04-15 | WPXZ558 | LETRES |
| 2012-10-25 | WPXZ558 | LIMOD |
| 2012-08-07 | WPXZ558 | LTSAPR |
| 2010-12-29 | WPXZ558 | LIMOD |
| 2010-11-04 | WPXZ558 | LTSAPR |
| 2009-01-05 | WPXZ558 | LIMOD |
| 2008-12-25 | WPXZ558 | LTSAPR |
| 2008-03-11 | WPXZ558 | LETCNS |
| 2007-06-07 | WPXZ558 | LIMOD |
| 2007-05-22 | WPXZ558 | LTSAPR |
| 2007-05-04 | WPXZ558 | LTSAPR |
| 2006-08-17 | WPXZ558 | LIMOD |
| 2006-07-31 | WPXZ558 | LTSAPR |
| 2006-01-03 | WPXZ558 | LETCNS |
| 2005-04-06 | WPXZ558 | LIMOD |
| 2005-04-04 | WPXZ558 | LTSAPR |
| 2004-04-05 | WPXZ558 | LETCNS |
| 2003-07-07 | WPXZ558 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2529829 | 2026-08-02 01:25:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXZ558 | ULS 2529829 | 2026-08-02 01:25:17 |
| Status | A | ULS 2529829 | 2026-08-02 01:25:17 |
| Service | IG | ULS 2529829 | 2026-08-02 01:25:17 |
| Grant Date | 2023-08-21 | ULS 2529829 | 2026-08-02 01:25:17 |
| Expiration Date | 2033-07-07 | ULS 2529829 | 2026-08-02 01:25:17 |