Universal Licensing System
WSIK257
State of New Hampshire, Department of Transportation, Division of Operations
License details
| ULS identifier | 5140353 |
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| Call sign | WSIK257 |
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| Radio service | PF |
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| Status | A |
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| Grant date | 2025-05-21 |
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| Expiration | 2035-05-21 |
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| Frequency range | 4950 MHz |
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| Locations | 4 |
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| Representative location | NASHUA, HILLSBOROUGH, NH |
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| Coordinates | 42.7412500, -71.4538611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:05 |
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Licensee
| Name | State of New Hampshire, Department of Transportation, Division of Operations |
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| Applicant type | G |
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| FRN | 0004903712 |
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| Location | Concord, NH |
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| Address | 7 Hazen Drive, Concord, NH, 033020483 |
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| Phone | 6032716862 |
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| Email | [email protected] |
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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 | 4950.00000000 | | | | | |
| 1 | 2 | FXO | 4950.00000000 | | | | | |
| 1 | 3 | FXO | 4950.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4950.00000000 | | 18M2D7D |
| 1 | 2 | 4950.00000000 | | 18M2D7D |
| 1 | 3 | 4950.00000000 | | 18M2D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ORCHARD AVE, NASHUA, HILLSBOROUGH, NH | 42.74125000, -71.45386111 | 83.200 m | LTOWER | 54.900 m structure / 57.300 m overall | |
| 2 | R | | 42.73175000, -71.45363889 | 75.300 m | | | |
| 3 | R | | 42.71927778, -71.44900000 | 68.300 m | | | |
| 4 | R | | 42.73502778, -71.45736111 | 65.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | Cambium PMP450i AP Integrated | | S | 17.0000 | 180.0000 | | |
| 1 | 2 | R | Cambium PMP450i SM | | | 23.0000 | | | |
| 1 | 3 | R | Cambium PMP450i SM Inegrated | | | 23.0000 | | | |
| 1 | 4 | R | Cambium PMP450i SM Inegrated | | | 23.0000 | | | |
| 2 | 1 | T | Cambium PMP450i AP Integrated | | S | 17.0000 | 180.0000 | | |
| 3 | 1 | T | Cambium PMP450i AP Integrated | | S | 17.0000 | 180.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 110 Smokey Bear Blvd, Concord, NH | MERRIMACK | 6032716862 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-14 | WSIK257 | LIAUA |
| 2025-06-03 | WSIK257 | LIAUA |
| 2025-05-21 | WSIK257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 5140353 | 2026-08-02 02:44:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSIK257 | ULS 5140353 | 2026-08-02 02:44:05 |
| Status | A | ULS 5140353 | 2026-08-02 02:44:05 |
| Service | PF | ULS 5140353 | 2026-08-02 02:44:05 |
| Grant Date | 2025-05-21 | ULS 5140353 | 2026-08-02 02:44:05 |
| Expiration Date | 2035-05-21 | ULS 5140353 | 2026-08-02 02:44:05 |