Universal Licensing System
KNBQ740
H J GRONDIN & SON INC
License details
| ULS identifier | 1616108 |
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| Call sign | KNBQ740 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-08-15 |
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| Expiration | 2001-10-03 |
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| Cancellation | 2002-03-03 |
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| Frequency range | 157.56 MHz |
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| Locations | 2 |
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| Representative location | ROCHESTER, STRAFFORD, NH |
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| Coordinates | 43.3045278, -70.9833889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:44 |
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Licensee
| Name | H J GRONDIN & SON INC |
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| Applicant type | C |
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| Location | ROCHESTER, NH |
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| Address | 177 N MAIN ST, ROCHESTER, NH, 03867 |
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| Phone | 6033321563 |
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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 | FB | 157.56000000 | | | 75.000000 | | |
| 2 | 1 | MO | 157.56000000 | | | 75.000000 | | |
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 | 177 N MAIN ST, ROCHESTER, STRAFFORD, NH | 43.30452778, -70.98338889 | | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 18.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 6033321563 |
License history
| Date | File or call sign | Action |
|---|
| 2002-03-03 | KNBQ740 | LIEXP |
| 2001-09-14 | KNBQ740 | LETAUS |
| 2001-07-09 | KNBQ740 | LETRES |
| 2000-11-22 | KNBQ740 | LICCNV |
| 1996-08-15 | KNBQ740 | LIREN |
| 1996-08-15 | KNBQ740 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1616108 | 2026-08-02 01:27:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNBQ740 | ULS 1616108 | 2026-08-02 01:27:44 |
| Status | E | ULS 1616108 | 2026-08-02 01:27:44 |
| Service | IG | ULS 1616108 | 2026-08-02 01:27:44 |
| Grant Date | 1996-08-15 | ULS 1616108 | 2026-08-02 01:27:44 |
| Expiration Date | 2001-10-03 | ULS 1616108 | 2026-08-02 01:27:44 |
| Cancellation Date | 2002-03-03 | ULS 1616108 | 2026-08-02 01:27:44 |