Universal Licensing System
KNJW571
Afton Communications Corporation
License details
| ULS identifier | 1629892 |
|---|
| Call sign | KNJW571 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-05-29 |
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| Expiration | 2012-07-21 |
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| Cancellation | 2012-09-22 |
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| Frequency range | 464.625 - 469.625 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SALEM, VA |
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| Coordinates | 37.1865278, -80.1608611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 464.62500000 | | | 100.000000 | 350.000000 | |
| 3 | 1 | MO | 464.62500000 | | | 100.000000 | | |
| 1 | 1 | FX1 | 469.62500000 | | | 50.000000 | | |
| 3 | 1 | MO | 469.62500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.62500000 | | 20K0F3E |
| 3 | 1 | 464.62500000 | | 20K0F3E |
| 1 | 1 | 469.62500000 | | 20K0F3E |
| 3 | 1 | 469.62500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VA | | | | | |
| 2 | T | POOR MOUNTAIN, SALEM, VA | 37.18652778, -80.16086111 | 1167.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 30.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 5352 Cloverdate Road, Roanoke, VA | ROANOKE CITY | 5409772400 |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-22 | KNJW571 | LIEXP |
| 2012-04-30 | KNJW571 | LETRES |
| 2008-08-15 | KNJW571 | LITRAN |
| 2008-04-02 | KNJW571 | ESUAPR |
| 2006-09-19 | KNJW571 | LIAUA |
| 2006-09-18 | KNJW571 | ESUAPR |
| 2006-09-14 | KNJW571 | LIAUA |
| 2006-09-13 | KNJW571 | ESUAPR |
| 2006-09-12 | KNJW571 | LIAUA |
| 2006-09-12 | KNJW571 | LTSAPR |
| 2002-05-29 | KNJW571 | LIREN |
| 2002-04-29 | KNJW571 | LETRES |
| 2002-03-21 | KNJW571 | LITIN |
| 2001-10-03 | KNJW571 | AUDOPR |
| 2000-11-23 | KNJW571 | LICCNV |
| 1997-05-09 | KNJW571 | AUTHPR |
| 1997-05-09 | KNJW571 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1629892 | 2026-08-02 01:08:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJW571 | ULS 1629892 | 2026-08-02 01:08:48 |
| Status | E | ULS 1629892 | 2026-08-02 01:08:48 |
| Service | IG | ULS 1629892 | 2026-08-02 01:08:48 |
| Grant Date | 2002-05-29 | ULS 1629892 | 2026-08-02 01:08:48 |
| Expiration Date | 2012-07-21 | ULS 1629892 | 2026-08-02 01:08:48 |
| Cancellation Date | 2012-09-22 | ULS 1629892 | 2026-08-02 01:08:48 |