Universal Licensing System
WSIR413
Northport IO Inc.
License details
| ULS identifier | 5149362 |
|---|
| Call sign | WSIR413 |
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| Radio service | IG |
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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 | 451.8 - 469.1625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Farmingdale, SUFFOLK, NY |
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| Coordinates | 40.7215833, -73.4273333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 451.80000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 464.16250000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 469.16250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.80000000 | | 7K60FXE |
| 2 | 1 | 451.80000000 | | 7K60FXD |
| 2 | 1 | 451.80000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 7K60FXE |
| 2 | 1 | 456.80000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 7K60FXD |
| 1 | 1 | 464.16250000 | | 7K60FXE |
| 1 | 1 | 464.16250000 | | 7K60FXD |
| 1 | 1 | 464.16250000 | | 11K2F3E |
| 1 | 1 | 469.16250000 | | 7K60FXE |
| 1 | 1 | 469.16250000 | | 7K60FXD |
| 1 | 1 | 469.16250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 131 Executive Blvd, Farmingdale, SUFFOLK, NY | 40.72158333, -73.42733333 | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 Hewitt Square Suite 124, East Northport, NY | SUFFOLK | 8884643623 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-10 | WSIR413 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5149362 | 2026-08-02 01:23:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIR413 | ULS 5149362 | 2026-08-02 01:23:53 |
| Status | A | ULS 5149362 | 2026-08-02 01:23:53 |
| Service | IG | ULS 5149362 | 2026-08-02 01:23:53 |
| Grant Date | 2025-06-10 | ULS 5149362 | 2026-08-02 01:23:53 |
| Expiration Date | 2035-06-10 | ULS 5149362 | 2026-08-02 01:23:53 |