Universal Licensing System
WNTZ583
USOL, Inc.
License details
| ULS identifier | 1053893 |
|---|
| Call sign | WNTZ583 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1999-08-17 |
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| Expiration | 2008-07-17 |
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| Cancellation | 2008-09-20 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 4 |
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| Coordinates | 29.5555278, -98.5140000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 2 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 3 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 4 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 250KF3E |
| 1 | 1 | 18142.00000000 | | 5M75C3F |
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 2 | 18142.00000000 | | 5M75C3F |
| 1 | 2 | 18142.00000000 | | 100KN0N |
| 1 | 2 | 18142.00000000 | | 250KF3E |
| 1 | 3 | 18142.00000000 | | 5M75C3F |
| 1 | 3 | 18142.00000000 | | 100KN0N |
| 1 | 3 | 18142.00000000 | | 250KF3E |
| 1 | 4 | 18142.00000000 | | 5M75C3F |
| 1 | 4 | 18142.00000000 | | 100KN0N |
| 1 | 4 | 18142.00000000 | | 250KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12301 BLANCO RD, SAN ANTONIO, BEXAR, TX | 29.55369444, -98.51527778 | 253.000 m | | 30.500 m overall | |
| 2 | R | | 29.55552778, -98.51400000 | 246.900 m | | | |
| 3 | R | | 29.55388889, -98.50927778 | 246.900 m | | | |
| 4 | R | | 29.55686111, -98.50936111 | 246.900 m | | | |
| 5 | R | | 29.54961111, -98.50772222 | 259.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 44.6000 | 31.4000 | | |
| 1 | 2 | R | | | | 44.6000 | | | |
| 1 | 3 | R | | | | 48.0000 | | | |
| 1 | 4 | R | | | | 48.0000 | | | |
| 1 | 5 | R | | | | 48.0000 | | | |
| 2 | 1 | T | | | H | 48.0000 | 87.9000 | | |
| 3 | 1 | T | | | H | 48.0000 | 58.5000 | | |
| 4 | 1 | T | | | V | 48.0000 | 121.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-09-20 | WNTZ583 | LIEXP |
| 2008-04-21 | WNTZ583 | LETRES |
| 2000-03-27 | WNTZ583 | LITRAN |
| 1999-12-22 | WNTZ583 | LIASS |
| 1999-10-22 | WNTZ583 | LIAUA |
| 1999-08-27 | WNTZ583 | LICCNV |
| 1999-08-17 | WNTZ583 | LIASS |
| 1999-08-14 | WNTZ583 | LICCNV |
| 1998-07-20 | WNTZ583 | LIASS |
| 1998-07-17 | WNTZ583 | APGRT |
| 1997-07-08 | WNTZ583 | APGRT |
| 1997-02-21 | WNTZ583 | COR |
| 1995-06-12 | WNTZ583 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053893 | 2026-08-02 02:47:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTZ583 | ULS 1053893 | 2026-08-02 02:47:51 |
| Status | E | ULS 1053893 | 2026-08-02 02:47:51 |
| Service | MG | ULS 1053893 | 2026-08-02 02:47:51 |
| Grant Date | 1999-08-17 | ULS 1053893 | 2026-08-02 02:47:51 |
| Expiration Date | 2008-07-17 | ULS 1053893 | 2026-08-02 02:47:51 |
| Cancellation Date | 2008-09-20 | ULS 1053893 | 2026-08-02 02:47:51 |