Universal Licensing System
KNKB257
DERIDDER MOBILFONE, INC.
License details
| ULS identifier | 1272 |
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| Call sign | KNKB257 |
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| Radio service | CD |
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| Status | E |
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| Grant date | 1999-05-03 |
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| Expiration | 2009-04-01 |
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| Cancellation | 2009-05-23 |
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| Frequency range | 152.24 MHz |
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| Locations | 1 |
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| Representative location | LEESVILLE, VERNON, LA |
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| Coordinates | 31.1346111, -93.2909722 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:24 |
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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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| 1 | 1 | FBBS | 152.24000000 | | | | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.24000000 | | 16K0F3E |
| 1 | 1 | 152.24000000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROUTE 8, 1.7 MILES WSW OF, LEESVILLE, VERNON, LA | 31.13461111, -93.29097222 | 96.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 96.000 m | V | | 270.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | ROUTE 8, 1.7 MILES WSW OF, LEESVILLE, LA | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-05-23 | KNKB257 | LIEXP |
| 2009-01-05 | KNKB257 | LETRES |
| 2004-10-21 | KNKB257 | AUDOPR |
| 2004-09-28 | KNKB257 | LETAUS |
| 1999-05-05 | KNKB257 | AUTHPR |
| 1999-05-03 | KNKB257 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1272 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNKB257 | ULS 1272 | 2026-08-02 02:52:24 |
| Status | E | ULS 1272 | 2026-08-02 02:52:24 |
| Service | CD | ULS 1272 | 2026-08-02 02:52:24 |
| Grant Date | 1999-05-03 | ULS 1272 | 2026-08-02 02:52:24 |
| Expiration Date | 2009-04-01 | ULS 1272 | 2026-08-02 02:52:24 |
| Cancellation Date | 2009-05-23 | ULS 1272 | 2026-08-02 02:52:24 |