Universal Licensing System
KNNV732
O BRIENS LANDSCAPE & TREE SERVICE INC
License details
| ULS identifier | 1635778 |
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| Call sign | KNNV732 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-04-21 |
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| Expiration | 2011-06-12 |
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| Cancellation | 2011-03-30 |
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| Frequency range | 461.875 MHz |
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| Locations | 2 |
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| Representative location | MANCHESTER, ESSEX, MA |
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| Coordinates | 42.5903611, -70.7592222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:56 |
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Licensee
| Name | O BRIENS LANDSCAPE & TREE SERVICE INC |
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| Applicant type | C |
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| FRN | 0003622081 |
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| Location | MANCHESTER, MA |
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| Address | 5 FOREST LN, MANCHESTER, MA, 01944 |
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| Phone | 5085261500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 461.87500000 | | | 40.000000 | 68.000000 | |
| 2 | 1 | MO | 461.87500000 | | | 40.000000 | | |
| 2 | 1 | MO | 461.87500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.87500000 | | 20K0F3E |
| 2 | 1 | 461.87500000 | | 20K0F3E |
| 2 | 1 | 461.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5 FOREST LN, MANCHESTER, ESSEX, MA | 42.59036111, -70.75922222 | 15.000 m | B | 6.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 15.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5 FOREST LN, MANCHESTER, MA | | 5085261500 |
License history
| Date | File or call sign | Action |
|---|
| 2011-03-31 | KNNV732 | LICAN |
| 2011-03-21 | KNNV732 | LETRES |
| 2001-10-18 | KNNV732 | AUDOPR |
| 2001-04-21 | KNNV732 | LIREN |
| 2001-03-19 | KNNV732 | LETRES |
| 2000-11-23 | KNNV732 | LICCNV |
| 1996-06-12 | KNNV732 | LIISS |
| 1996-06-12 | KNNV732 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1635778 | 2026-08-02 01:10:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNV732 | ULS 1635778 | 2026-08-02 01:10:56 |
| Status | C | ULS 1635778 | 2026-08-02 01:10:56 |
| Service | IG | ULS 1635778 | 2026-08-02 01:10:56 |
| Grant Date | 2001-04-21 | ULS 1635778 | 2026-08-02 01:10:56 |
| Expiration Date | 2011-06-12 | ULS 1635778 | 2026-08-02 01:10:56 |
| Cancellation Date | 2011-03-30 | ULS 1635778 | 2026-08-02 01:10:56 |