Universal Licensing System
WNKB321
GENERAL MOTORS RESEARCH CORPORATION
License details
| ULS identifier | 1904151 |
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| Call sign | WNKB321 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-07-09 |
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| Expiration | 2032-09-29 |
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| Frequency range | 462.2 - 467.2 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ARLINGTON, TARRANT, TX |
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| Coordinates | 32.7390278, -97.0675000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.20000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 467.20000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.20000000 | | 11K0F3E |
| 2 | 1 | 467.20000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2525 E ABRAM ST, ARLINGTON, TARRANT, TX | 32.73902778, -97.06750000 | 185.000 m | | 26.000 m structure / 26.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2525 E ABRAM ST, ARLINGTON, TX | TARRANT | 8178197866 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-09 | WNKB321 | LIREN |
| 2022-07-04 | WNKB321 | LETRES |
| 2021-07-30 | WNKB321 | LIAUA |
| 2020-01-29 | WNKB321 | LIAUA |
| 2019-03-05 | WNKB321 | LIAUA |
| 2015-09-30 | WNKB321 | ESUAPR |
| 2014-11-13 | WNKB321 | LIMOD |
| 2012-12-22 | WNKB321 | LIMOD |
| 2012-12-22 | WNKB321 | ESUAPR |
| 2012-09-27 | WNKB321 | LIREN |
| 2012-09-26 | WNKB321 | ESUAPR |
| 2012-07-09 | WNKB321 | LETRES |
| 2010-10-17 | WNKB321 | LITRAN |
| 2009-11-02 | WNKB321 | LITRAN |
| 2009-10-16 | WNKB321 | LITRAN |
| 2009-09-18 | WNKB321 | ESUAPR |
| 2009-06-23 | WNKB321 | ESUAPR |
| 2009-06-06 | WNKB321 | LITRAN |
| 2009-06-02 | WNKB321 | ESUAPR |
| 2005-08-06 | WNKB321 | LIAUA |
| 2005-08-05 | WNKB321 | ESUAPR |
| 2002-09-04 | WNKB321 | LIREN |
| 2002-08-22 | WNKB321 | LIAUA |
| 2002-07-08 | WNKB321 | LETRES |
| 2002-03-11 | WNKB321 | AUDOPR |
| 2001-06-27 | WNKB321 | LIAUA |
| 2001-05-11 | WNKB321 | LIAUA |
| 2000-11-24 | WNKB321 | LICCNV |
| 1997-08-06 | WNKB321 | AUTHPR |
| 1997-08-06 | WNKB321 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1904151 | 2026-08-02 01:10:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKB321 | ULS 1904151 | 2026-08-02 01:10:27 |
| Status | A | ULS 1904151 | 2026-08-02 01:10:27 |
| Service | IG | ULS 1904151 | 2026-08-02 01:10:27 |
| Grant Date | 2022-07-09 | ULS 1904151 | 2026-08-02 01:10:27 |
| Expiration Date | 2032-09-29 | ULS 1904151 | 2026-08-02 01:10:27 |