Universal Licensing System
WNKB211
ROBERT MARSHALL CONSTRUCTION INC
License details
| ULS identifier | 1660289 |
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| Call sign | WNKB211 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-11-05 |
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| Expiration | 2002-12-02 |
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| Cancellation | 2003-03-09 |
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| Frequency range | 461.775 - 466.775 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | LAGLORIA, STARR, TX |
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| Coordinates | 26.7767222, -98.6183611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:45 |
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Licensee
| Name | ROBERT MARSHALL CONSTRUCTION INC |
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| Applicant type | C |
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| FRN | 0001686849 |
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| Location | BRUNI, TX |
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| Address | BRUNI, TX, 78344 |
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| Phone | 5127475253 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.77500000 | | | 90.000000 | 180.000000 | |
| 3 | 1 | MO | 461.77500000 | | | 100.000000 | | |
| 1 | 1 | FX1 | 466.77500000 | | | 30.000000 | | |
| 3 | 1 | MO | 466.77500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.77500000 | | 20K0F3E |
| 3 | 1 | 461.77500000 | | 20K0F3E |
| 1 | 1 | 466.77500000 | | 20K0F3E |
| 3 | 1 | 466.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TX | | | | | |
| 2 | T | HWY 1017 8.5 MI NW, LAGLORIA, STARR, TX | 26.77672222, -98.61836111 | 143.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 91.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HWY 359 THREE MI W TWO MI S OF INT OF MARSHALL RANCH RD, BRUNI, TX | | 5127475253 |
License history
| Date | File or call sign | Action |
|---|
| 2003-03-09 | WNKB211 | LIEXP |
| 2002-09-09 | WNKB211 | LETRES |
| 2002-05-10 | WNKB211 | AUDOPR |
| 2000-11-23 | WNKB211 | LICCNV |
| 1997-11-05 | WNKB211 | AUTHPR |
| 1997-11-05 | WNKB211 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1660289 | 2026-08-02 01:12:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKB211 | ULS 1660289 | 2026-08-02 01:12:45 |
| Status | E | ULS 1660289 | 2026-08-02 01:12:45 |
| Service | IG | ULS 1660289 | 2026-08-02 01:12:45 |
| Grant Date | 1997-11-05 | ULS 1660289 | 2026-08-02 01:12:45 |
| Expiration Date | 2002-12-02 | ULS 1660289 | 2026-08-02 01:12:45 |
| Cancellation Date | 2003-03-09 | ULS 1660289 | 2026-08-02 01:12:45 |