Universal Licensing System
KNDU668
50 STATE SECURITY SERVICE INC
License details
| ULS identifier | 1619876 |
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| Call sign | KNDU668 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-10-25 |
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| Expiration | 2000-11-30 |
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| Cancellation | 2001-02-04 |
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| Frequency range | 461.85 - 464 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | MIAMI, MIAMI-DADE, FL |
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| Coordinates | 25.9639722, -80.2120000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:45 |
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Licensee
| Name | 50 STATE SECURITY SERVICE INC |
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| Applicant type | C |
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| Location | MIAMI, FL |
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| Address | 820 NE 126 ST, MIAMI, FL, 33161 |
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| Phone | 3058917000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 461.85000000 | | | 75.000000 | 605.000000 | |
| 2 | 1 | FB4 | 464.00000000 | | | 90.000000 | 700.000000 | |
| 3 | 1 | FX1 | 466.85000000 | | | 15.000000 | | |
| 4 | 1 | MO | 466.85000000 | | | 20.000000 | | |
| 3 | 1 | FX1 | 469.00000000 | | | 15.000000 | | |
| 5 | 1 | MO | 469.00000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.85000000 | | 20K0F3E |
| 2 | 1 | 464.00000000 | | 20K0F3E |
| 3 | 1 | 466.85000000 | | 20K0F3E |
| 4 | 1 | 466.85000000 | | 20K0F3E |
| 3 | 1 | 469.00000000 | | 20K0F3E |
| 5 | 1 | 469.00000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.5 MI S ON US 441 4.6 MI SW HOLLYWOOD, MIAMI, MIAMI-DADE, FL | 25.96397222, -80.21200000 | 2.000 m | | | N |
| 2 | T | 2333 BRICKELL AVE, MIAMI, MIAMI-DADE, FL | 25.75122222, -80.20033333 | 2.000 m | | | N |
| 3 | T | FL | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 244.000 m | | | | | |
| 1 | 2 | T | | 107.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 820 NE 126 ST, MIAMI, FL | | 3058917000 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-04 | KNDU668 | LIEXP |
| 2000-11-23 | KNDU668 | LICCNV |
| 2000-09-18 | KNDU668 | LETRES |
| 1995-10-27 | KNDU668 | AUTHPR |
| 1995-10-25 | KNDU668 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1619876 | 2026-08-02 01:27:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDU668 | ULS 1619876 | 2026-08-02 01:27:45 |
| Status | E | ULS 1619876 | 2026-08-02 01:27:45 |
| Service | IG | ULS 1619876 | 2026-08-02 01:27:45 |
| Grant Date | 1995-10-25 | ULS 1619876 | 2026-08-02 01:27:45 |
| Expiration Date | 2000-11-30 | ULS 1619876 | 2026-08-02 01:27:45 |
| Cancellation Date | 2001-02-04 | ULS 1619876 | 2026-08-02 01:27:45 |