Universal Licensing System
KNJZ452
NEWBURYPORT, CITY OF
License details
| ULS identifier | 1215452 |
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| Call sign | KNJZ452 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-02-03 |
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| Expiration | 2032-02-07 |
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| Frequency range | 153.875 MHz |
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| Locations | 2 |
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| Representative location | NEWBURYPORT, ESSEX, MA |
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| Coordinates | 42.8128611, -70.8867222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 153.87500000 | | | 60.000000 | 140.000000 | |
| 2 | 1 | MO | 153.87500000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.87500000 | | 11K2F3E |
| 2 | 1 | 153.87500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HIGH SCHOOL 241 HIGH ST, NEWBURYPORT, ESSEX, MA | 42.81286111, -70.88672222 | 24.000 m | | 23.000 m structure / 23.000 m overall | N |
| 2 | T | MA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | HIGH SCHOOL 241 HIGH ST, NEWBURYPORT, MA | | 5084654424 |
| 2 | 59 Low St, Newburyport, MA | ESSEX | 9784624411 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-03 | KNJZ452 | LIREN |
| 2022-02-03 | KNJZ452 | LIRMD |
| 2012-02-20 | KNJZ452 | LTSAPR |
| 2012-02-18 | KNJZ452 | LIMOD |
| 2012-01-20 | KNJZ452 | LIREN |
| 2012-01-20 | KNJZ452 | LTSAPR |
| 2011-11-14 | KNJZ452 | LETRES |
| 2002-01-15 | KNJZ452 | LIREN |
| 2001-11-13 | KNJZ452 | LETRES |
| 2001-11-05 | KNJZ452 | AUDOPR |
| 2000-10-20 | KNJZ452 | LICCNV |
| 1996-11-18 | KNJZ452 | LIREN |
| 1996-11-18 | KNJZ452 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1215452 | 2026-08-02 01:10:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJZ452 | ULS 1215452 | 2026-08-02 01:10:46 |
| Status | A | ULS 1215452 | 2026-08-02 01:10:46 |
| Service | PW | ULS 1215452 | 2026-08-02 01:10:46 |
| Grant Date | 2022-02-03 | ULS 1215452 | 2026-08-02 01:10:46 |
| Expiration Date | 2032-02-07 | ULS 1215452 | 2026-08-02 01:10:46 |