Universal Licensing System
WQUK261
Perkins School for the Blind
License details
| ULS identifier | 3619387 |
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| Call sign | WQUK261 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-07-30 |
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| Expiration | 2024-07-30 |
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| Cancellation | 2024-10-05 |
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| Frequency range | 154.4825 - 457.6625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Watertown, MIDDLESEX, MA |
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| Coordinates | 42.3608333, -71.1752778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.48250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 157.70250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 159.98250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.08750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.66250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.48250000 | | 11K2F3E |
| 1 | 1 | 154.48250000 | | 7K60FXE |
| 1 | 1 | 154.48250000 | | 7K60FXD |
| 1 | 1 | 157.70250000 | | 11K2F3E |
| 1 | 1 | 157.70250000 | | 7K60FXE |
| 1 | 1 | 157.70250000 | | 7K60FXD |
| 1 | 1 | 159.98250000 | | 7K60FXD |
| 1 | 1 | 159.98250000 | | 7K60FXE |
| 1 | 1 | 159.98250000 | | 11K2F3E |
| 1 | 1 | 457.08750000 | | 11K2F3E |
| 1 | 1 | 457.08750000 | | 7K60FXE |
| 1 | 1 | 457.08750000 | | 7K60FXD |
| 1 | 1 | 457.66250000 | | 11K2F3E |
| 1 | 1 | 457.66250000 | | 7K60FXE |
| 1 | 1 | 457.66250000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Watertown, MIDDLESEX, MA | 42.36083333, -71.17527778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 175 N Beacon St, Watertown, MA | MIDDLESEX | 7817773041 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-05 | WQUK261 | LIEXP |
| 2024-05-06 | WQUK261 | LETRES |
| 2019-05-14 | WQUK261 | LIAUA |
| 2015-04-28 | WQUK261 | LETCNS |
| 2014-07-30 | WQUK261 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3619387 | 2026-08-02 01:20:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQUK261 | ULS 3619387 | 2026-08-02 01:20:26 |
| Status | E | ULS 3619387 | 2026-08-02 01:20:26 |
| Service | IG | ULS 3619387 | 2026-08-02 01:20:26 |
| Grant Date | 2014-07-30 | ULS 3619387 | 2026-08-02 01:20:26 |
| Expiration Date | 2024-07-30 | ULS 3619387 | 2026-08-02 01:20:26 |
| Cancellation Date | 2024-10-05 | ULS 3619387 | 2026-08-02 01:20:26 |