Universal Licensing System
WMK905
TEXAS RSA 18 LIMITED PARTNERSHIP
License details
| ULS identifier | 1002688 |
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| Call sign | WMK905 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2010-08-06 |
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| Expiration | 2020-08-01 |
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| Cancellation | 2019-11-26 |
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| Frequency range | 6004.5 MHz |
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| Locations | 2 |
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| Representative location | CRYSTAL CITY, ZAVALA, TX |
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| Coordinates | 28.7532778, -99.8571667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6004.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6004.50000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ON HWY 83, CRYSTAL CITY, ZAVALA, TX | 28.75327778, -99.85716667 | 196.000 m | TOWER | 85.300 m structure / 93.000 m overall | N |
| 2 | R | | 28.65044444, -100.20638889 | 239.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | R | RADIO FREQUENCY DA8-59A | | | 41.6000 | | | |
| 3 | 1 | T | RADIO FREQUENCY DA8-59A | | V | 41.6000 | 251.6000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 18610 BLANCO ROAD, SAN ANTONIO, TX | BEXAR | 8008947267 |
License history
| Date | File or call sign | Action |
|---|
| 2019-11-27 | WMK905 | LICAN |
| 2019-08-14 | WMK905 | LIMOD |
| 2019-07-30 | WMK905 | LIMOD |
| 2019-04-20 | WMK905 | LITRAN |
| 2018-08-30 | WMK905 | LIAUA |
| 2018-08-28 | WMK905 | LIAUA |
| 2017-06-09 | WMK905 | LIAUA |
| 2016-10-29 | WMK905 | LIAUA |
| 2014-02-13 | WMK905 | LIAUA |
| 2014-02-12 | WMK905 | ESUAPR |
| 2012-11-28 | WMK905 | LIAUA |
| 2012-11-27 | WMK905 | ESUAPR |
| 2012-05-15 | WMK905 | LIAUA |
| 2012-05-14 | WMK905 | ESUAPR |
| 2011-09-24 | WMK905 | LITRAN |
| 2011-07-28 | WMK905 | ESUAPR |
| 2011-03-24 | WMK905 | AUTHPR |
| 2010-08-06 | WMK905 | LIREN |
| 2010-07-03 | WMK905 | LITRAN |
| 2010-06-02 | WMK905 | ESUAPR |
| 2010-05-10 | WMK905 | LETRES |
| 2010-03-17 | WMK905 | LIAUA |
| 2010-03-16 | WMK905 | ESUAPR |
| 2010-01-27 | WMK905 | ESUAPR |
| 2009-02-27 | WMK905 | LITRAN |
| 2009-01-31 | WMK905 | ESUAPR |
| 2008-03-18 | WMK905 | LITRAN |
| 2008-03-03 | WMK905 | ESUAPR |
| 2006-12-29 | WMK905 | LITRAN |
| 2005-10-11 | WMK905 | LIMOD |
| 2005-09-20 | WMK905 | ESUAPR |
| 2005-09-14 | WMK905 | LIAUA |
| 2005-09-13 | WMK905 | ESUAPR |
| 2005-07-29 | WMK905 | ESUAPR |
| 2005-07-28 | WMK905 | ESUAPR |
| 2005-03-29 | WMK905 | LITRAN |
| 2005-01-28 | WMK905 | ESUAPR |
| 2004-12-07 | WMK905 | LITRAN |
| 2004-11-11 | WMK905 | LTSAPR |
| 2004-11-11 | WMK905 | LIAUA |
| 2004-11-09 | WMK905 | LTSAPR |
| 2003-08-14 | WMK905 | LIMOD |
| 2003-08-01 | WMK905 | LETCNS |
| 2002-04-09 | WMK905 | LIMOD |
| 2000-10-02 | WMK905 | LITRAN |
| 2000-08-29 | WMK905 | LIREN |
| 2000-05-07 | WMK905 | LETRES |
| 1999-11-19 | WMK905 | LIMOD |
| 1999-11-19 | WMK905 | COR |
| 1999-11-19 | WMK905 | AUTHPR |
| 1999-08-14 | WMK905 | LICCNV |
| 1998-12-10 | WMK905 | LIMOD |
| 1997-01-16 | WMK905 | LITRAN |
| 1996-06-05 | WMK905 | COR |
| 1996-06-05 | WMK905 | LIMOD |
| 1995-08-21 | WMK905 | LIMOD |
| 1995-05-22 | WMK905 | LIMOD |
| 1995-03-27 | WMK905 | LIMOD |
| 1993-11-22 | WMK905 | LITRAN |
| 1993-10-18 | WMK905 | LIMOD |
| 1991-10-24 | WMK905 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1002688 | 2026-08-02 02:44:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WMK905 | ULS 1002688 | 2026-08-02 02:44:12 |
| Status | C | ULS 1002688 | 2026-08-02 02:44:12 |
| Service | CF | ULS 1002688 | 2026-08-02 02:44:12 |
| Grant Date | 2010-08-06 | ULS 1002688 | 2026-08-02 02:44:12 |
| Expiration Date | 2020-08-01 | ULS 1002688 | 2026-08-02 02:44:12 |
| Cancellation Date | 2019-11-26 | ULS 1002688 | 2026-08-02 02:44:12 |