Universal Licensing System
WNZM383
LOCKHEED MARTIN CORPORATION
License details
| ULS identifier | 1906172 |
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| Call sign | WNZM383 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-04-22 |
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| Expiration | 2002-05-26 |
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| Cancellation | 2002-09-29 |
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| Frequency range | 467.225 MHz |
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| Locations | 2 |
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| Representative location | MALVERN, CHESTER, PA |
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| Coordinates | 40.0709444, -75.5204722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:20 |
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Licensee
| Name | LOCKHEED MARTIN CORPORATION |
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| Applicant type | C |
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| FRN | 0002149359 |
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| Location | BALTIMORE, MD |
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| Address | BALTIMORE, MD, 21220 |
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| Phone | 2153482856 |
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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 | 462.22500000 | | | 30.000000 | 95.000000 | |
| 2 | 1 | MO | 462.22500000 | | | 30.000000 | | |
| 2 | 1 | MO | 467.22500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.22500000 | | 20K0F3E |
| 2 | 1 | 462.22500000 | | 20K0F3E |
| 2 | 1 | 467.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 70 E SWEDESFORD RD, MALVERN, CHESTER, PA | 40.07094444, -75.52047222 | 91.000 m | | 6.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 70 E SWEDESFORD RD, MALVERN, PA | | 2153482856 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-29 | WNZM383 | LIEXP |
| 2002-03-04 | WNZM383 | LETRES |
| 2002-02-11 | WNZM383 | AUDCAN |
| 2000-11-24 | WNZM383 | LICCNV |
| 1997-04-22 | WNZM383 | AUTHPR |
| 1997-04-22 | WNZM383 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1906172 | 2026-08-02 01:10:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZM383 | ULS 1906172 | 2026-08-02 01:10:20 |
| Status | E | ULS 1906172 | 2026-08-02 01:10:20 |
| Service | IG | ULS 1906172 | 2026-08-02 01:10:20 |
| Grant Date | 1997-04-22 | ULS 1906172 | 2026-08-02 01:10:20 |
| Expiration Date | 2002-05-26 | ULS 1906172 | 2026-08-02 01:10:20 |
| Cancellation Date | 2002-09-29 | ULS 1906172 | 2026-08-02 01:10:20 |