Universal Licensing System
KWU477
KK Communications, L.P.
License details
| ULS identifier | 6977 |
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| Call sign | KWU477 |
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| Radio service | CD |
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| Status | C |
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| Grant date | 2009-05-05 |
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| Expiration | 2019-04-01 |
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| Cancellation | 2012-06-27 |
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| Frequency range | 454.225 MHz |
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| Locations | 1 |
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| Representative location | LAREDO, WEBB, TX |
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| Coordinates | 27.5436111, -99.5080556 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:22 |
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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 | 454.22500000 | | | 12.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 454.22500000 | | 16K0F3E |
| 1 | 1 | 454.22500000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | W OF STATE HIGHWAY #35 N EDGE OF, LAREDO, WEBB, TX | 27.54361111, -99.50805556 | 128.100 m | TOWER | 103.100 m structure / 103.100 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 100.300 m | V | 9.0000 | 180.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1816 PAPPAS STREET, LAREDO, TX | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-28 | KWU477 | LICAN |
| 2009-05-05 | KWU477 | LIREN |
| 2009-03-25 | KWU477 | ESCAPR |
| 2009-01-05 | KWU477 | LETRES |
| 2006-03-14 | KWU477 | LIAUA |
| 2006-03-13 | KWU477 | ESCAPR |
| 2005-04-22 | KWU477 | LIAUA |
| 2005-04-21 | KWU477 | ESCAPR |
| 2005-01-13 | KWU477 | LETAFU |
| 2004-10-14 | KWU477 | AUDOPR |
| 2004-09-28 | KWU477 | LETAUS |
| 2003-02-01 | KWU477 | LIASS |
| 2002-11-21 | KWU477 | AUTHPR |
| 2001-04-18 | KWU477 | LIASS |
| 1999-10-15 | KWU477 | COR |
| 1999-05-17 | KWU477 | COR |
| 1999-04-19 | KWU477 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 6977 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWU477 | ULS 6977 | 2026-08-02 02:52:22 |
| Status | C | ULS 6977 | 2026-08-02 02:52:22 |
| Service | CD | ULS 6977 | 2026-08-02 02:52:22 |
| Grant Date | 2009-05-05 | ULS 6977 | 2026-08-02 02:52:22 |
| Expiration Date | 2019-04-01 | ULS 6977 | 2026-08-02 02:52:22 |
| Cancellation Date | 2012-06-27 | ULS 6977 | 2026-08-02 02:52:22 |