Universal Licensing System
KNJY457
BO MAR TRANSPORTATION INC
License details
| ULS identifier | 1629982 |
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| Call sign | KNJY457 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-07-21 |
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| Expiration | 2004-10-23 |
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| Cancellation | 2004-12-25 |
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| Frequency range | 157.56 MHz |
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| Locations | 2 |
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| Representative location | TOPSHAM, SAGADAHOC, ME |
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| Coordinates | 43.9331389, -69.9456111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:52 |
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Licensee
| Name | BO MAR TRANSPORTATION INC |
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| Applicant type | C |
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| Location | TOPSHAM, ME |
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| Address | 7 BIRCH RIDGE AVE, TOPSHAM, ME, 040866136 |
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| Phone | 2077257189 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 157.56000000 | | | 40.000000 | 49.000000 | |
| 2 | 1 | MO | 157.56000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 157.56000000 | | 20K0F3E |
| 2 | 1 | 157.56000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7 BIRCH RIDGE AVE, TOPSHAM, SAGADAHOC, ME | 43.93313889, -69.94561111 | 24.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 127 TEDFORD RD, TOPSHAM, NE | | 2077257189 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-25 | KNJY457 | LIEXP |
| 2004-07-26 | KNJY457 | LETRES |
| 2001-08-29 | KNJY457 | AUDOPR |
| 2000-11-23 | KNJY457 | LICCNV |
| 1999-07-21 | KNJY457 | AUTHPR |
| 1999-07-21 | KNJY457 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1629982 | 2026-08-02 01:27:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJY457 | ULS 1629982 | 2026-08-02 01:27:52 |
| Status | E | ULS 1629982 | 2026-08-02 01:27:52 |
| Service | IG | ULS 1629982 | 2026-08-02 01:27:52 |
| Grant Date | 1999-07-21 | ULS 1629982 | 2026-08-02 01:27:52 |
| Expiration Date | 2004-10-23 | ULS 1629982 | 2026-08-02 01:27:52 |
| Cancellation Date | 2004-12-25 | ULS 1629982 | 2026-08-02 01:27:52 |