Universal Licensing System
WLF643
MBM RADIO DEL RIO LLC
License details
| ULS identifier | 990703 |
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| Call sign | WLF643 |
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| Radio service | AS |
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| Status | A |
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| Grant date | 1986-06-09 |
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| Expiration | 2029-08-01 |
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| Frequency range | 950 MHz |
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| Locations | 2 |
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| Representative location | DEL RIO, VAL VERDE, TX |
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| Coordinates | 29.3727222, -100.9023056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:05 |
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Licensee
| Name | MBM RADIO DEL RIO LLC |
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| Applicant type | C |
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| FRN | 0021486097 |
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| Location | DEL RIO, TX |
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| Address | P.O. BOX 17, DEL RIO, TX, 78841 |
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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 | FXO | 950.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 950.00000000 | | 500KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 307 E. 8TH STREET, DEL RIO, VAL VERDE, TX | 29.37272222, -100.90230556 | 307.800 m | | 30.500 m overall | |
| 2 | R | | 29.54047222, -101.12286111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 310.0000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-11 | WLF643 | PNACT |
| 2021-08-04 | WLF643 | PLAUPR |
| 2021-08-03 | WLF643 | LIREN |
| 2021-04-07 | WLF643 | PNACT |
| 2021-04-03 | WLF643 | PLAUPR |
| 2021-04-02 | WLF643 | LIMOD |
| 2013-08-28 | WLF643 | PNACT |
| 2013-08-21 | WLF643 | AUTHPR |
| 2013-08-20 | WLF643 | LIREN |
| 2012-05-09 | WLF643 | PNACT |
| 2012-05-08 | WLF643 | LTSFRN |
| 2012-05-04 | WLF643 | AUTHPR |
| 2012-05-03 | WLF643 | LIMOD |
| 2012-02-15 | WLF643 | PNACT |
| 2012-02-09 | WLF643 | AUTHPR |
| 2012-02-08 | WLF643 | LIMOD |
| 2010-01-13 | WLF643 | PNACT |
| 2010-01-06 | WLF643 | AUTHPR |
| 2010-01-05 | WLF643 | LIMOD |
| 2009-08-12 | WLF643 | PNACT |
| 2009-08-06 | WLF643 | AUTHPR |
| 2009-08-05 | WLF643 | LIMOD |
| 2009-06-03 | WLF643 | PNACT |
| 2009-05-29 | WLF643 | AUTHPR |
| 2009-05-28 | WLF643 | LIMOD |
| 2005-08-17 | WLF643 | PNACT |
| 2005-08-11 | WLF643 | AUTHPR |
| 2005-08-10 | WLF643 | LIREN |
| 2004-02-13 | WLF643 | AUTHPR |
| 2003-01-29 | WLF643 | PNACT |
| 2003-01-22 | WLF643 | AUTHPR |
| 2003-01-21 | WLF643 | LIMOD |
| 1999-08-14 | WLF643 | LICCNV |
| 1999-03-25 | WLF643 | COR |
| 1998-09-04 | WLF643 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 990703 | 2026-08-02 02:48:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLF643 | ULS 990703 | 2026-08-02 02:48:05 |
| Status | A | ULS 990703 | 2026-08-02 02:48:05 |
| Service | AS | ULS 990703 | 2026-08-02 02:48:05 |
| Grant Date | 1986-06-09 | ULS 990703 | 2026-08-02 02:48:05 |
| Expiration Date | 2029-08-01 | ULS 990703 | 2026-08-02 02:48:05 |