Universal Licensing System
WNZI359
MONTGOMERY, COUNTY OF
License details
| ULS identifier | 1266133 |
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| Call sign | WNZI359 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1997-03-24 |
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| Expiration | 2002-05-12 |
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| Cancellation | 2002-09-15 |
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| Frequency range | 453.55 - 458.55 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MONTGOMERY, MD |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:06 |
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Licensee
| Name | MONTGOMERY, COUNTY OF |
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| Applicant type | G |
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| Location | SILVER SPRING, MD |
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| Address | 9500 BRUNETT AVE, SILVER SPRING, MD, 20901 |
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| Phone | 3019498010 |
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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 | MO | 453.55000000 | | | 45.000000 | | |
| 1 | 1 | FX1 | 458.55000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 458.55000000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.55000000 | | 20K0F3E |
| 1 | 1 | 458.55000000 | | 20K0F3E |
| 2 | 1 | 458.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MD | | | | | |
| 2 | T | MONTGOMERY, MD | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 12751 LAYHILL RD, WHEATON, MD | | 3019498010 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-15 | WNZI359 | LIEXP |
| 2002-02-19 | WNZI359 | LETRES |
| 2001-11-02 | WNZI359 | AUDOPR |
| 2000-10-20 | WNZI359 | LICCNV |
| 1997-03-24 | WNZI359 | AUTHPR |
| 1997-03-24 | WNZI359 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1266133 | 2026-08-02 01:27:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZI359 | ULS 1266133 | 2026-08-02 01:27:06 |
| Status | E | ULS 1266133 | 2026-08-02 01:27:06 |
| Service | PW | ULS 1266133 | 2026-08-02 01:27:06 |
| Grant Date | 1997-03-24 | ULS 1266133 | 2026-08-02 01:27:06 |
| Expiration Date | 2002-05-12 | ULS 1266133 | 2026-08-02 01:27:06 |
| Cancellation Date | 2002-09-15 | ULS 1266133 | 2026-08-02 01:27:06 |