Universal Licensing System
WSNK490
BALTIMORE COUNTY PUBLIC SCHOOLS, IT DIVISION
License details
| ULS identifier | 5328169 |
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| Call sign | WSNK490 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-07-03 |
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| Expiration | 2036-07-03 |
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| Frequency range | 452.85625 - 467.40625 MHz (8 frequencies) |
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| Locations | 3 |
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| Representative location | Catonsville, BALTIMORE, MD |
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| Coordinates | 39.2950556, -76.7585000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.85625000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 452.85625000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.85625000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 462.23125000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 462.30625000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 462.40625000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 467.23125000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 467.30625000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 467.40625000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.85625000 | | 4K00F1E |
| 2 | 1 | 452.85625000 | | 4K00F1E |
| 2 | 1 | 457.85625000 | | 4K00F1E |
| 3 | 1 | 462.23125000 | | 4K00F1E |
| 3 | 1 | 462.30625000 | | 4K00F1E |
| 3 | 1 | 462.40625000 | | 4K00F1E |
| 3 | 1 | 467.23125000 | | 4K00F1E |
| 3 | 1 | 467.30625000 | | 4K00F1E |
| 3 | 1 | 467.40625000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Woodbridge Elementary School, 1410 Pleasant Valley Dr, Catonsville, BALTIMORE, MD | 39.29505556, -76.75850000 | 135.000 m | BANT | 7.000 m structure / 8.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | Woodbridge Elementary School, 1410 Pleasant Valley Dr, Catonsville, BALTIMORE, MD | 39.29505556, -76.75850000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 43.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | Woodbridge Elementary School, 1410 Pleasant Valley Dr, Catonsville, MD | BALTIMORE | 4438099888 |
License history
| Date | File or call sign | Action |
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| 2026-07-03 | WSNK490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 5328169 | 2026-08-02 01:24:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSNK490 | ULS 5328169 | 2026-08-02 01:24:11 |
| Status | A | ULS 5328169 | 2026-08-02 01:24:11 |
| Service | IG | ULS 5328169 | 2026-08-02 01:24:11 |
| Grant Date | 2026-07-03 | ULS 5328169 | 2026-08-02 01:24:11 |
| Expiration Date | 2036-07-03 | ULS 5328169 | 2026-08-02 01:24:11 |