Universal Licensing System
KNKJ550
AURA Network Systems OpCo, LLC
License details
| ULS identifier | 1064610 |
|---|
| Call sign | KNKJ550 |
|---|
| Radio service | CG |
|---|
| Status | A |
|---|
| Grant date | 2019-10-22 |
|---|
| Expiration | 2029-09-01 |
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| Frequency range | 454.775 - 454.95 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LITTLE ROCK, PULASKI, AR |
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| Coordinates | 34.7925000, -92.4786111 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBSI | 454.67500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.70000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.72500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.75000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.77500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.80000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.82500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.85000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.87500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.90000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.92500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.95000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FBGS | 454.97500000 | | | 100.000000 | 100.000000 | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP CRYSTAL MOUNTAIN 12 KM W, LITTLE ROCK, PULASKI, AR | 34.79250000, -92.47861111 | 289.600 m | GTOWER | 158.500 m structure / 158.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.300 m | | 3.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ATOP CRYSTAL MOUNTAIN 12KM, LITTLE ROCK, AR | PULASKI | |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-22 | KNKJ550 | LIMOD |
| 2023-03-20 | KNKJ550 | LIMOD |
| 2022-12-05 | KNKJ550 | LIMOD |
| 2022-07-22 | KNKJ550 | LIASS |
| 2022-06-03 | KNKJ550 | LIMOD |
| 2022-06-03 | KNKJ550 | COR |
| 2021-03-12 | KNKJ550 | LIMOD |
| 2020-09-24 | KNKJ550 | LIMOD |
| 2020-06-30 | KNKJ550 | LETCNS |
| 2020-06-09 | KNKJ550 | PLAUPR |
| 2020-06-08 | KNKJ550 | COR |
| 2020-03-31 | KNKJ550 | LETCNS |
| 2019-10-22 | KNKJ550 | LIREN |
| 2019-07-22 | KNKJ550 | LIASS |
| 2019-06-10 | KNKJ550 | LETRES |
| 2017-06-29 | KNKJ550 | LIMOD |
| 2010-12-30 | KNKJ550 | ESUAPR |
| 2010-01-09 | KNKJ550 | LIAUA |
| 2010-01-08 | KNKJ550 | ESUAPR |
| 2009-09-15 | KNKJ550 | LIREN |
| 2009-08-08 | KNKJ550 | LIAUA |
| 2009-08-07 | KNKJ550 | ESCAPR |
| 2009-06-09 | KNKJ550 | ESCAPR |
| 2009-06-08 | KNKJ550 | LETRES |
| 2009-05-12 | KNKJ550 | LIASS |
| 2009-03-26 | KNKJ550 | LIAUA |
| 2009-03-25 | KNKJ550 | ESUAPR |
| 2009-01-27 | KNKJ550 | LIAUA |
| 2009-01-26 | KNKJ550 | ESUAPR |
| 2008-04-07 | KNKJ550 | ESUAPR |
| 2007-01-31 | KNKJ550 | LIASS |
| 2006-10-06 | KNKJ550 | LIAUA |
| 2006-10-05 | KNKJ550 | ESUAPR |
| 2006-10-04 | KNKJ550 | LIAUA |
| 2006-10-03 | KNKJ550 | ESUAPR |
| 2006-01-06 | KNKJ550 | LITRAN |
| 2005-04-07 | KNKJ550 | ESUAPR |
| 2005-03-11 | KNKJ550 | ESUAPR |
| 2004-07-13 | KNKJ550 | LIAUA |
| 2004-07-12 | KNKJ550 | ESUAPR |
| 2004-04-29 | KNKJ550 | LTSAPR |
| 2004-04-28 | KNKJ550 | LIAUA |
| 2004-04-28 | KNKJ550 | EFCAPR |
| 2004-04-28 | KNKJ550 | ESCAPR |
| 2004-04-27 | KNKJ550 | EFUAPR |
| 2004-04-27 | KNKJ550 | ESUAPR |
| 2004-04-20 | KNKJ550 | LIASS |
| 2002-07-21 | KNKJ550 | LIASS |
| 2001-06-28 | KNKJ550 | LIAUA |
| 2001-04-14 | KNKJ550 | LIAUA |
| 2000-09-13 | KNKJ550 | AUTHPR |
| 2000-09-11 | KNKJ550 | AUTHPR |
| 2000-08-30 | KNKJ550 | AUTHPR |
| 2000-08-30 | KNKJ550 | LIASS |
| 2000-06-26 | KNKJ550 | AUTHPR |
| 2000-06-26 | KNKJ550 | INTDUP |
| 1999-11-10 | KNKJ550 | COR |
| 1999-09-30 | KNKJ550 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1064610 | 2026-08-02 02:52:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKJ550 | ULS 1064610 | 2026-08-02 02:52:27 |
| Status | A | ULS 1064610 | 2026-08-02 02:52:27 |
| Service | CG | ULS 1064610 | 2026-08-02 02:52:27 |
| Grant Date | 2019-10-22 | ULS 1064610 | 2026-08-02 02:52:27 |
| Expiration Date | 2029-09-01 | ULS 1064610 | 2026-08-02 02:52:27 |