Universal Licensing System
WIL523
Marengi Jr, Terrence A
License details
| ULS identifier | 1645239 |
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| Call sign | WIL523 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2023-08-09 |
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| Expiration | 2033-08-20 |
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| Frequency range | 472.1375 - 475.1375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | AMESBURY, ESSEX, MA |
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| Coordinates | 42.8653611, -70.9378333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:06:03 |
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Licensee
| Name | Marengi Jr, Terrence A |
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| Applicant type | I |
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| FRN | 0006103824 |
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| Location | SALISBURY, MA |
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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 | FB6 | 472.13750000 | | | 75.000000 | 141.000000 | |
| 2 | 1 | FX1 | 475.13750000 | | | 25.000000 | 85.000000 | |
| 3 | 1 | MO | 475.13750000 | | | 25.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.13750000 | | 16K0F3E |
| 1 | 1 | 472.13750000 | | 11K2F3E |
| 2 | 1 | 475.13750000 | | 16K0F3E |
| 2 | 1 | 475.13750000 | | 11K2F3E |
| 3 | 1 | 475.13750000 | | 11K2F3E |
| 3 | 1 | 475.13750000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10 DENNETT WAY, AMESBURY, ESSEX, MA | 42.86536111, -70.93783333 | 94.000 m | | 37.000 m structure | N |
| 2 | T | 85 LAFAYETTE RD, SALISBURY, ESSEX, MA | 42.85425000, -70.86616667 | 9.000 m | | 30.000 m structure | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 103.000 | |
| 1 | 2 | T | | 6.000 m | | | | -2.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 85 LAFAYETTE RD, SALISBURY, MA | ESSEX | 9784657932 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-30 | WIL523 | LIAUA |
| 2023-08-09 | WIL523 | LIREN |
| 2013-06-04 | WIL523 | LIREN |
| 2013-05-27 | WIL523 | LETRES |
| 2011-05-13 | WIL523 | LTSAPR |
| 2011-05-13 | WIL523 | LIMOD |
| 2011-05-12 | WIL523 | ESCAPR |
| 2011-05-12 | WIL523 | EFCAPR |
| 2003-06-17 | WIL523 | LIREN |
| 2003-05-27 | WIL523 | LETRES |
| 2001-10-23 | WIL523 | AUDOPR |
| 2001-02-01 | WIL523 | AUTHPR |
| 2001-01-31 | WIL523 | COR |
| 2001-01-31 | WIL523 | INTDUP |
| 2000-11-23 | WIL523 | LICCNV |
| 1998-06-09 | WIL523 | LIREN |
| 1998-06-09 | WIL523 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1645239 | 2026-08-02 01:06:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WIL523 | ULS 1645239 | 2026-08-02 01:06:03 |
| Status | A | ULS 1645239 | 2026-08-02 01:06:03 |
| Service | YG | ULS 1645239 | 2026-08-02 01:06:03 |
| Grant Date | 2023-08-09 | ULS 1645239 | 2026-08-02 01:06:03 |
| Expiration Date | 2033-08-20 | ULS 1645239 | 2026-08-02 01:06:03 |