Universal Licensing System
WSIR330
CHARLESTON, COUNTY OF
License details
| ULS identifier | 5149267 |
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| Call sign | WSIR330 |
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| Radio service | PF |
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| Status | A |
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| Grant date | 2025-06-10 |
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| Expiration | 2035-06-10 |
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| Frequency range | 4975 MHz |
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| Locations | 2 |
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| Representative location | Johns Island, CHARLESTON, SC |
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| Coordinates | 32.7630556, -80.1032778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:09 |
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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 | FXO | 4975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 4975.00000000 | | 4M50D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3523 Kitford Road (SC01182-B), Johns Island, CHARLESTON, SC | 32.76305556, -80.10327778 | 2.700 m | LTOWER | 83.800 m structure / 89.300 m overall | |
| 2 | R | | 32.84052778, -80.01538889 | 4.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | RADIOWAVES HPD3-4.7NS | | S | 30.1000 | 43.6000 | | |
| 1 | 2 | R | RADIOWAVES HPD3-4.7NS | | | 30.1000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4045 BRIDGE VIEW DR, NORTH CHARLESTON, SC | CHARLESTON | 8439584026 |
License history
| Date | File or call sign | Action |
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| 2025-06-10 | WSIR330 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 5149267 | 2026-08-02 02:44:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSIR330 | ULS 5149267 | 2026-08-02 02:44:09 |
| Status | A | ULS 5149267 | 2026-08-02 02:44:09 |
| Service | PF | ULS 5149267 | 2026-08-02 02:44:09 |
| Grant Date | 2025-06-10 | ULS 5149267 | 2026-08-02 02:44:09 |
| Expiration Date | 2035-06-10 | ULS 5149267 | 2026-08-02 02:44:09 |