Universal Licensing System
WPOA258
PARKWAY MACHINE CORPORATION
License details
| ULS identifier | 1810049 |
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| Call sign | WPOA258 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-04-26 |
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| Expiration | 2013-06-23 |
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| Cancellation | 2013-08-24 |
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| Frequency range | 151.655 - 151.865 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | BALTIMORE, MD |
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| Coordinates | 39.4523333, -76.6308056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:22 |
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Licensee
| Name | PARKWAY MACHINE CORPORATION |
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| Applicant type | C |
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| FRN | 0008757254 |
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| Location | TIMONIUM, MD |
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| Address | 2301 YORK RD, TIMONIUM, MD, 21093 |
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| Phone | 4102521020 |
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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 | MO | 151.65500000 | | | 5.000000 | | |
| 1 | 1 | MO | 151.86500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.65500000 | | 20K0F3E |
| 1 | 1 | 151.86500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BALTIMORE, MD | 39.45233333, -76.63080556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 4102521020 |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-24 | WPOA258 | LIEXP |
| 2013-04-01 | WPOA258 | LETRES |
| 2003-04-26 | WPOA258 | LIREN |
| 2003-03-31 | WPOA258 | LETRES |
| 2001-10-22 | WPOA258 | AUDOPR |
| 2000-11-23 | WPOA258 | LICCNV |
| 1998-06-26 | WPOA258 | AUTHPR |
| 1998-06-23 | WPOA258 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1810049 | 2026-08-02 01:16:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOA258 | ULS 1810049 | 2026-08-02 01:16:22 |
| Status | E | ULS 1810049 | 2026-08-02 01:16:22 |
| Service | IG | ULS 1810049 | 2026-08-02 01:16:22 |
| Grant Date | 2003-04-26 | ULS 1810049 | 2026-08-02 01:16:22 |
| Expiration Date | 2013-06-23 | ULS 1810049 | 2026-08-02 01:16:22 |
| Cancellation Date | 2013-08-24 | ULS 1810049 | 2026-08-02 01:16:22 |