Universal Licensing System
WRAF889
CLARK MACHINE CORPORATION
License details
| ULS identifier | 3971716 |
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| Call sign | WRAF889 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-11-06 |
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| Expiration | 2027-11-06 |
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| Frequency range | 451.3375 - 467.2125 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | BALTIMORE, BALTIMORE, MD |
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| Coordinates | 39.3215000, -76.4983333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:45 |
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Licensee
| Name | CLARK MACHINE CORPORATION |
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| Applicant type | C |
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| FRN | 0026878231 |
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| Location | BALTIMORE, MD |
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| Address | 1000 TODDS LANE, BALTIMORE, MD, 21237 |
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| Phone | 4106873020 |
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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 | 451.33750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 462.11250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 462.21250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 464.13750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.33750000 | | 4K00F1E |
| 1 | 1 | 462.11250000 | | 4K00F1E |
| 1 | 1 | 462.21250000 | | 4K00F1E |
| 1 | 1 | 464.13750000 | | 4K00F1E |
| 1 | 1 | 467.21250000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 TODDS LANE, BALTIMORE, BALTIMORE, MD | 39.32150000, -76.49833333 | | | | |
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 | 1000 TODDS LANE, BALTIMORE, MD | BALTIMORE | 4106873020 |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-06 | WRAF889 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3971716 | 2026-08-02 01:22:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRAF889 | ULS 3971716 | 2026-08-02 01:22:45 |
| Status | A | ULS 3971716 | 2026-08-02 01:22:45 |
| Service | IG | ULS 3971716 | 2026-08-02 01:22:45 |
| Grant Date | 2017-11-06 | ULS 3971716 | 2026-08-02 01:22:45 |
| Expiration Date | 2027-11-06 | ULS 3971716 | 2026-08-02 01:22:45 |