Universal Licensing System
WNKI994
SANJAC SECURITY SPECIALISTS INC
License details
| ULS identifier | 1660694 |
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| Call sign | WNKI994 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-09-11 |
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| Expiration | 2002-11-20 |
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| Cancellation | 2002-05-29 |
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| Frequency range | 463.875 - 468.875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.8682778, -95.3616111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:15 |
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Licensee
| Name | SANJAC SECURITY SPECIALISTS INC |
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| Applicant type | C |
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| Location | HUMBLE, TX |
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| Address | HUMBLE, TX, 773470654 |
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| Phone | 7134467500 |
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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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| 2 | 1 | FB4 | 463.87500000 | | | 80.000000 | 300.000000 | |
| 1 | 1 | FX1 | 468.87500000 | | | 25.000000 | 62.000000 | |
| 3 | 1 | MO | 468.87500000 | | | 25.000000 | 33.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.87500000 | | 20K0F3E |
| 1 | 1 | 468.87500000 | | 20K0F3E |
| 3 | 1 | 468.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TX | | | | | |
| 2 | T | 1711 SKINNER RD, HOUSTON, HARRIS, TX | 29.86827778, -95.36161111 | 23.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 175.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 20 WILSON RD STE 100, HUMBLE, TX | | 7134467500 |
License history
| Date | File or call sign | Action |
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| 2002-05-29 | WNKI994 | LITERM |
| 2001-12-03 | WNKI994 | AUDCAN |
| 2000-11-23 | WNKI994 | LICCNV |
| 1997-09-11 | WNKI994 | LIREN |
| 1997-09-11 | WNKI994 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1660694 | 2026-08-02 01:28:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNKI994 | ULS 1660694 | 2026-08-02 01:28:15 |
| Status | T | ULS 1660694 | 2026-08-02 01:28:15 |
| Service | IG | ULS 1660694 | 2026-08-02 01:28:15 |
| Grant Date | 1997-09-11 | ULS 1660694 | 2026-08-02 01:28:15 |
| Expiration Date | 2002-11-20 | ULS 1660694 | 2026-08-02 01:28:15 |
| Cancellation Date | 2002-05-29 | ULS 1660694 | 2026-08-02 01:28:15 |