Universal Licensing System
WSDH896
SEA 3 LLC
License details
| ULS identifier | 4966261 |
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| Call sign | WSDH896 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-06-12 |
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| Expiration | 2034-06-12 |
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| Frequency range | 454 - 468.425 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | NEWINGTON, ROCKINGHAM, NH |
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| Coordinates | 43.1070278, -70.8045000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 454.00000000 | | | 30.000000 | 34.000000 | |
| 2 | 1 | MO | 454.00000000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB2 | 463.42500000 | | | 30.000000 | 34.000000 | |
| 2 | 1 | MO | 463.42500000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 468.42500000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 454.00000000 | | 11K2F3E |
| 2 | 1 | 454.00000000 | | 11K2F3E |
| 1 | 1 | 463.42500000 | | 11K2F3E |
| 2 | 1 | 463.42500000 | | 11K2F3E |
| 2 | 1 | 468.42500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PATTERSON LANE, NEWINGTON, ROCKINGHAM, NH | 43.10702778, -70.80450000 | 11.000 m | B | 9.000 m structure / 9.000 m overall | |
| 2 | T | ROCKINGHAM, NH | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 1.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | PATTERSON LANE, NEWINGTON, NH | ROCKINGHAM | 6034315990 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-24 | WSDH896 | LIAUA |
| 2025-03-11 | WSDH896 | LETCNS |
| 2024-06-12 | WSDH896 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4966261 | 2026-08-02 01:08:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDH896 | ULS 4966261 | 2026-08-02 01:08:54 |
| Status | A | ULS 4966261 | 2026-08-02 01:08:54 |
| Service | IG | ULS 4966261 | 2026-08-02 01:08:54 |
| Grant Date | 2024-06-12 | ULS 4966261 | 2026-08-02 01:08:54 |
| Expiration Date | 2034-06-12 | ULS 4966261 | 2026-08-02 01:08:54 |