Universal Licensing System
KNBB777
MISSISSIPPI STATE PORT AUTHORITY
License details
| ULS identifier | 1210638 |
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| Call sign | KNBB777 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1996-02-01 |
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| Expiration | 2001-02-20 |
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| Cancellation | 2001-04-22 |
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| Frequency range | 155.145 - 155.895 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GULFPORT, HARRISON, MS |
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| Coordinates | 30.3585278, -89.0953056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:03 |
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Licensee
| Name | MISSISSIPPI STATE PORT AUTHORITY |
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| Applicant type | G |
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| FRN | 0001738780 |
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| Location | BILOXI, MS |
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| Address | BILOXI, MS, 39533 |
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| Phone | 6018654300 |
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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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| 2 | 1 | FB | 155.14500000 | | | 50.000000 | 225.000000 | |
| 3 | 1 | MO | 155.14500000 | | | 50.000000 | | |
| 2 | 1 | FB | 155.89500000 | | | 50.000000 | 225.000000 | |
| 3 | 1 | MO | 155.89500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 155.14500000 | | 20K0F3E |
| 3 | 1 | 155.14500000 | | 20K0F3E |
| 2 | 1 | 155.89500000 | | 20K0F3E |
| 3 | 1 | 155.89500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | WEST PIER, GULFPORT, HARRISON, MS | 30.35852778, -89.09530556 | 3.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 2 | T | | 45.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 6018654300 |
License history
| Date | File or call sign | Action |
|---|
| 2001-04-22 | KNBB777 | LIEXP |
| 2000-11-28 | KNBB777 | LETRES |
| 2000-10-20 | KNBB777 | LICCNV |
| 1996-02-01 | KNBB777 | LIREN |
| 1996-02-01 | KNBB777 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1210638 | 2026-08-02 01:11:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNBB777 | ULS 1210638 | 2026-08-02 01:11:03 |
| Status | E | ULS 1210638 | 2026-08-02 01:11:03 |
| Service | PW | ULS 1210638 | 2026-08-02 01:11:03 |
| Grant Date | 1996-02-01 | ULS 1210638 | 2026-08-02 01:11:03 |
| Expiration Date | 2001-02-20 | ULS 1210638 | 2026-08-02 01:11:03 |
| Cancellation Date | 2001-04-22 | ULS 1210638 | 2026-08-02 01:11:03 |