Universal Licensing System
WNZX258
MONTGOMERY GENERAL HOSPITAL
License details
| ULS identifier | 1698353 |
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| Call sign | WNZX258 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-05-21 |
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| Expiration | 2002-07-08 |
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| Cancellation | 2002-11-10 |
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| Frequency range | 463.45 - 469.425 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | OLNEY, MONTGOMERY, MD |
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| Coordinates | 39.1506667, -77.0585833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:31 |
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Licensee
| Name | MONTGOMERY GENERAL HOSPITAL |
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| Applicant type | C |
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| Location | OLNEY, MD |
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| Address | 18101 PRINCE PHILLIP DR, OLNEY, MD, 20832 |
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| Phone | 3017748655 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.45000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 463.45000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.42500000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 464.42500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 468.45000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.45000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 469.42500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.42500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.45000000 | | 20K0F3E |
| 3 | 1 | 463.45000000 | | 20K0F3E |
| 1 | 1 | 464.42500000 | | 20K0F3E |
| 3 | 1 | 464.42500000 | | 20K0F3E |
| 2 | 1 | 468.45000000 | | 20K0F3E |
| 3 | 1 | 468.45000000 | | 20K0F3E |
| 2 | 1 | 469.42500000 | | 20K0F3E |
| 3 | 1 | 469.42500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 18101 PRINCE PHILLIP DR, OLNEY, MONTGOMERY, MD | 39.15066667, -77.05858333 | 142.000 m | B | 27.000 m structure | N |
| 2 | T | MD | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 18101 PRINCE PHILLIP DR, OLNEY, MD | | 3017748655 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-10 | WNZX258 | LIEXP |
| 2002-04-15 | WNZX258 | LETRES |
| 2002-03-07 | WNZX258 | AUDOPR |
| 2000-11-23 | WNZX258 | LICCNV |
| 1997-05-21 | WNZX258 | LIREN |
| 1997-05-21 | WNZX258 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1698353 | 2026-08-02 01:28:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZX258 | ULS 1698353 | 2026-08-02 01:28:31 |
| Status | E | ULS 1698353 | 2026-08-02 01:28:31 |
| Service | IG | ULS 1698353 | 2026-08-02 01:28:31 |
| Grant Date | 1997-05-21 | ULS 1698353 | 2026-08-02 01:28:31 |
| Expiration Date | 2002-07-08 | ULS 1698353 | 2026-08-02 01:28:31 |
| Cancellation Date | 2002-11-10 | ULS 1698353 | 2026-08-02 01:28:31 |