Universal Licensing System
WNTZ645
INTERACTIVE CABLE SYSTEMS
License details
| ULS identifier | 1033132 |
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| Call sign | WNTZ645 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1995-07-18 |
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| Expiration | 2000-07-18 |
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| Cancellation | 1995-10-26 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.9468889, -95.4168611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:00 |
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Licensee
| Name | INTERACTIVE CABLE SYSTEMS |
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| Applicant type | C |
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| Location | RICHARDSON, TX |
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| Address | 520 W ARAPAHO RD, RICHARDSON, TX, 75080 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 18142.00000000 | | 5M75C3F |
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 250KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | HWY I45 NEAR GREENS RD, HOUSTON, HARRIS, TX | 29.94688889, -95.41686111 | 29.000 m | | 80.200 m overall | |
| 2 | R | | 29.98408333, -95.44852778 | 32.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 48.2000 | 323.6000 | | |
| 1 | 2 | R | | | | 48.2000 | | | |
License history
| Date | File or call sign | Action |
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| 1999-08-14 | WNTZ645 | LICCNV |
| 1995-10-26 | WNTZ645 | LICAN |
| 1995-06-23 | WNTZ645 | COR |
| 1995-06-22 | WNTZ645 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1033132 | 2026-08-02 02:48:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTZ645 | ULS 1033132 | 2026-08-02 02:48:00 |
| Status | C | ULS 1033132 | 2026-08-02 02:48:00 |
| Service | MG | ULS 1033132 | 2026-08-02 02:48:00 |
| Grant Date | 1995-07-18 | ULS 1033132 | 2026-08-02 02:48:00 |
| Expiration Date | 2000-07-18 | ULS 1033132 | 2026-08-02 02:48:00 |
| Cancellation Date | 1995-10-26 | ULS 1033132 | 2026-08-02 02:48:00 |