Universal Licensing System
KNNL345
J & J MAINTENANCE COMPANY
License details
| ULS identifier | 1632374 |
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| Call sign | KNNL345 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-11-07 |
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| Expiration | 2006-02-21 |
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| Cancellation | 2006-04-29 |
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| Frequency range | 461.275 - 466.275 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | FORT CAMPBELL, CHRISTIAN, KY |
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| Coordinates | 36.6367222, -87.4458333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:07 |
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Licensee
| Name | J & J MAINTENANCE COMPANY |
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| Applicant type | C |
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| FRN | 0004547709 |
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| Location | AUSTIN, TX |
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| Address | 3755 CAPITOL OF TX HWY S, AUSTIN, TX, 787047916 |
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| Phone | 5154447271 |
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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 | FB2C | 461.27500000 | | | 25.000000 | 10.000000 | |
| 2 | 1 | MO | 461.27500000 | | | 4.000000 | | |
| 2 | 1 | MO | 466.27500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.27500000 | | 20K0F3E |
| 2 | 1 | 461.27500000 | | 20K0F3E |
| 2 | 1 | 466.27500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | BLANCHFIELD ARMY HOSPITAL, FORT CAMPBELL, CHRISTIAN, KY | 36.63672222, -87.44583333 | 167.000 m | B | 178.000 m structure / 184.000 m overall | 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 | | 184.000 m | | | | 190.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | BLANCHFIELD ARMY HOSPITAL, FORT CAMPBELL, KY | | 5124447241 |
License history
| Date | File or call sign | Action |
|---|
| 2006-04-29 | KNNL345 | LIEXP |
| 2005-11-28 | KNNL345 | LETRES |
| 2001-09-28 | KNNL345 | AUDOPR |
| 2000-11-23 | KNNL345 | LICCNV |
| 2000-11-07 | KNNL345 | LIREN |
| 2000-11-07 | KNNL345 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1632374 | 2026-08-02 01:14:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNL345 | ULS 1632374 | 2026-08-02 01:14:07 |
| Status | E | ULS 1632374 | 2026-08-02 01:14:07 |
| Service | IG | ULS 1632374 | 2026-08-02 01:14:07 |
| Grant Date | 2000-11-07 | ULS 1632374 | 2026-08-02 01:14:07 |
| Expiration Date | 2006-02-21 | ULS 1632374 | 2026-08-02 01:14:07 |
| Cancellation Date | 2006-04-29 | ULS 1632374 | 2026-08-02 01:14:07 |