Universal Licensing System
KNBC430
NATICK, TOWN OF
License details
| ULS identifier | 1252955 |
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| Call sign | KNBC430 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2003-04-18 |
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| Expiration | 2013-06-01 |
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| Cancellation | 2013-08-03 |
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| Frequency range | 39.32 - 158.97 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | NATICK, MIDDLESEX, MA |
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| Coordinates | 42.2825833, -71.3442222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 39.32000000 | | | 100.000000 | | |
| 2 | 1 | FB2 | 39.32000000 | | | 100.000000 | | |
| 1 | 1 | MO | 39.38000000 | | | 100.000000 | | |
| 2 | 1 | FB | 39.38000000 | | | 100.000000 | | |
| 1 | 1 | MO | 39.96000000 | | | 100.000000 | | |
| 2 | 1 | FB | 158.97000000 | | | 80.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.32000000 | | 20K0F3E |
| 2 | 1 | 39.32000000 | | 20K0F3E |
| 1 | 1 | 39.38000000 | | 20K0F3E |
| 2 | 1 | 39.38000000 | | 20K0F3E |
| 1 | 1 | 39.96000000 | | 20K0F3E |
| 2 | 1 | 158.97000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 2 PARK ST, NATICK, MIDDLESEX, MA | 42.28258333, -71.34422222 | 46.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 33.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 20 East Central St, NATICK, MA | | 5086479500 |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-03 | KNBC430 | LIEXP |
| 2013-05-22 | KNBC430 | ESURNW |
| 2013-05-02 | KNBC430 | ESURNW |
| 2013-04-02 | KNBC430 | ESURNW |
| 2013-03-11 | KNBC430 | LETRES |
| 2013-03-03 | KNBC430 | ESURNW |
| 2003-04-18 | KNBC430 | LIREN |
| 2003-03-10 | KNBC430 | LETRES |
| 2002-03-07 | KNBC430 | AUDOPR |
| 2001-10-31 | KNBC430 | LIAUA |
| 2000-10-20 | KNBC430 | LICCNV |
| 1998-05-19 | KNBC430 | LIREN |
| 1998-05-19 | KNBC430 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1252955 | 2026-08-02 01:08:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBC430 | ULS 1252955 | 2026-08-02 01:08:54 |
| Status | E | ULS 1252955 | 2026-08-02 01:08:54 |
| Service | PW | ULS 1252955 | 2026-08-02 01:08:54 |
| Grant Date | 2003-04-18 | ULS 1252955 | 2026-08-02 01:08:54 |
| Expiration Date | 2013-06-01 | ULS 1252955 | 2026-08-02 01:08:54 |
| Cancellation Date | 2013-08-03 | ULS 1252955 | 2026-08-02 01:08:54 |