Universal Licensing System
KNBY558
MISSISSIPPI, STATE OF
License details
| ULS identifier | 1253222 |
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| Call sign | KNBY558 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2001-01-23 |
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| Expiration | 2011-02-11 |
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| Cancellation | 2011-04-16 |
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| Frequency range | 45.22 - 45.78 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | JACKSON, HINDS, MS |
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| Coordinates | 32.3056944, -90.1814722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:41 |
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Licensee
| Name | MISSISSIPPI, STATE OF |
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| Applicant type | G |
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| FRN | 0004554028 |
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| Location | JACKSON, MS |
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| Address | 723 N PRESIDENT ST, JACKSON, MS, 39201 |
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| Phone | 6013546454 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 45.22000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB | 45.22000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 45.22000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 45.78000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB | 45.78000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 45.78000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 45.22000000 | | 20K0F3E |
| 2 | 1 | 45.22000000 | | 20K0F3E |
| 3 | 1 | 45.22000000 | | 20K0F3E |
| 1 | 1 | 45.78000000 | | 20K0F3E |
| 2 | 1 | 45.78000000 | | 20K0F3E |
| 3 | 1 | 45.78000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 550 HIGH ST 1900 E WOODROW WILSON, JACKSON, HINDS, MS | 32.30569444, -90.18147222 | 100.000 m | | | N |
| 2 | T | HWY 468 1 MI S, WHITFIELD, RANKIN, MS | 32.22041667, -90.05869444 | 91.000 m | | | N |
| 3 | T | MS | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 85.000 m | | | | | |
| 1 | 2 | T | | 46.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 550 HIGH ST, JACKSON, MS | | 6013546454 |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-16 | KNBY558 | LIEXP |
| 2010-11-15 | KNBY558 | LETRES |
| 2001-10-16 | KNBY558 | AUDOPR |
| 2001-01-23 | KNBY558 | LIREN |
| 2000-11-28 | KNBY558 | LETRES |
| 2000-10-20 | KNBY558 | LICCNV |
| 1996-01-22 | KNBY558 | LIREN |
| 1996-01-22 | KNBY558 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1253222 | 2026-08-02 01:13:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBY558 | ULS 1253222 | 2026-08-02 01:13:41 |
| Status | E | ULS 1253222 | 2026-08-02 01:13:41 |
| Service | PW | ULS 1253222 | 2026-08-02 01:13:41 |
| Grant Date | 2001-01-23 | ULS 1253222 | 2026-08-02 01:13:41 |
| Expiration Date | 2011-02-11 | ULS 1253222 | 2026-08-02 01:13:41 |
| Cancellation Date | 2011-04-16 | ULS 1253222 | 2026-08-02 01:13:41 |