Universal Licensing System
KD41333
ISAACSON STRUCTURAL STEEL INC
License details
| ULS identifier | 1605704 |
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| Call sign | KD41333 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-01-21 |
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| Expiration | 2014-03-17 |
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| Cancellation | 2014-05-17 |
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| Frequency range | 461.0125 - 466.0125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | COOS, NH |
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| Coordinates | 44.1503333, -71.2073056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:14 |
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Licensee
| Name | ISAACSON STRUCTURAL STEEL INC |
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| Applicant type | C |
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| FRN | 0003663473 |
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| Location | BERLIN, NH |
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| Address | BERLIN, NH, 03570 |
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| Phone | 6037522044 |
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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 | MO | 461.01250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.01250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.01250000 | | 20K0F3E |
| 1 | 1 | 466.01250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | COOS, NH | 44.15033333, -71.20730556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | RT 110 1/4 MI N OF CITY LIMIT, BERLIN, NH | | 6037522044 |
License history
| Date | File or call sign | Action |
|---|
| 2014-05-17 | KD41333 | LIEXP |
| 2013-12-23 | KD41333 | LETRES |
| 2004-01-21 | KD41333 | LIREN |
| 2003-12-22 | KD41333 | LETRES |
| 2001-09-26 | KD41333 | AUDOPR |
| 2000-11-22 | KD41333 | LICCNV |
| 1998-12-29 | KD41333 | LIREN |
| 1998-12-29 | KD41333 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1605704 | 2026-08-02 01:13:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KD41333 | ULS 1605704 | 2026-08-02 01:13:14 |
| Status | E | ULS 1605704 | 2026-08-02 01:13:14 |
| Service | IG | ULS 1605704 | 2026-08-02 01:13:14 |
| Grant Date | 2004-01-21 | ULS 1605704 | 2026-08-02 01:13:14 |
| Expiration Date | 2014-03-17 | ULS 1605704 | 2026-08-02 01:13:14 |
| Cancellation Date | 2014-05-17 | ULS 1605704 | 2026-08-02 01:13:14 |