Universal Licensing System
KNNJ673
ABBOTT LABORATORIES
License details
| ULS identifier | 1902315 |
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| Call sign | KNNJ673 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2011-04-26 |
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| Expiration | 2021-02-23 |
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| Cancellation | 2013-01-28 |
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| Frequency range | 451.175 - 456.625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | ALTAVISTA, CAMPBELL, VA |
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| Coordinates | 37.1348611, -79.2503056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.17500000 | | | 25.000000 | 50.000000 | |
| 1 | 1 | FB2 | 451.62500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 456.17500000 | | | 4.000000 | | |
| 2 | 1 | MO | 456.62500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.17500000 | | 20K0F3E |
| 1 | 1 | 451.62500000 | | 20K0F3E |
| 2 | 1 | 456.17500000 | | 20K0F3E |
| 2 | 1 | 456.62500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HWY 29 N 1/2 MI N OF CITY LIMITS, ALTAVISTA, CAMPBELL, VA | 37.13486111, -79.25030556 | 192.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | -14.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1518 Main St., ALTAVISTA, VA | CAMPBELL | 4343693100 |
License history
| Date | File or call sign | Action |
|---|
| 2013-01-29 | KNNJ673 | LICAN |
| 2011-04-26 | KNNJ673 | LIREN |
| 2011-03-10 | KNNJ673 | ESUAPR |
| 2010-11-29 | KNNJ673 | LETRES |
| 2002-03-28 | KNNJ673 | LIAUA |
| 2001-10-09 | KNNJ673 | AUDOPR |
| 2001-02-03 | KNNJ673 | LIREN |
| 2000-11-28 | KNNJ673 | LETRES |
| 2000-11-24 | KNNJ673 | LICCNV |
| 1996-02-26 | KNNJ673 | AUTHPR |
| 1996-02-23 | KNNJ673 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1902315 | 2026-08-02 01:10:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNJ673 | ULS 1902315 | 2026-08-02 01:10:24 |
| Status | C | ULS 1902315 | 2026-08-02 01:10:24 |
| Service | IG | ULS 1902315 | 2026-08-02 01:10:24 |
| Grant Date | 2011-04-26 | ULS 1902315 | 2026-08-02 01:10:24 |
| Expiration Date | 2021-02-23 | ULS 1902315 | 2026-08-02 01:10:24 |
| Cancellation Date | 2013-01-28 | ULS 1902315 | 2026-08-02 01:10:24 |