Universal Licensing System
WPVX565
NATONAL K-9 SECURITY INC.
License details
| ULS identifier | 2444100 |
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| Call sign | WPVX565 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2002-08-30 |
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| Expiration | 2012-08-30 |
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| Cancellation | 2006-09-08 |
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| Frequency range | 472.2375 - 475.2375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8789167, -87.6361667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:39 |
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Licensee
| Name | NATONAL K-9 SECURITY INC. |
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| Applicant type | C |
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| FRN | 0002851194 |
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| Location | CHICAGO, IL |
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| Address | 2916 W LAKE STREET, CHICAGO, IL, 60612 |
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| Phone | 7737227070 |
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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 | FB2 | 472.23750000 | | | 75.000000 | 243.000000 | |
| 2 | 1 | MO | 472.23750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 475.23750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1T | 475.23750000 | | | 10.000000 | 63.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.23750000 | | 20K0F3E |
| 2 | 1 | 472.23750000 | | 20K0F3E |
| 2 | 1 | 475.23750000 | | 20K0F3E |
| 3 | 1 | 475.23750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 233 SOUTH WACKER DRIVE, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.400 m | BTWR | 437.500 m structure / 527.300 m overall | |
| 2 | T | | 41.87891667, -87.63616667 | 0.000 m | | | |
| 3 | T | | 41.87891667, -87.63616667 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 366.000 m | | | | 369.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2916 W LAKE STREET, CHICAGO, IL | COOK | 7737227070 |
License history
| Date | File or call sign | Action |
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| 2006-09-08 | WPVX565 | COR |
| 2003-07-31 | WPVX565 | LETCNS |
| 2002-08-30 | WPVX565 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2444100 | 2026-08-02 01:10:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPVX565 | ULS 2444100 | 2026-08-02 01:10:39 |
| Status | C | ULS 2444100 | 2026-08-02 01:10:39 |
| Service | IG | ULS 2444100 | 2026-08-02 01:10:39 |
| Grant Date | 2002-08-30 | ULS 2444100 | 2026-08-02 01:10:39 |
| Expiration Date | 2012-08-30 | ULS 2444100 | 2026-08-02 01:10:39 |
| Cancellation Date | 2006-09-08 | ULS 2444100 | 2026-08-02 01:10:39 |