Universal Licensing System
KKL490
Motiva Enterprises LLC
License details
| ULS identifier | 1837102 |
|---|
| Call sign | KKL490 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-08-19 |
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| Expiration | 2032-09-11 |
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| Frequency range | 451.55 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | PORT ARTHUR, JEFFERSON, TX |
|---|
| Coordinates | 29.8805000, -93.9548889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.55000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB | 451.55000000 | | | 40.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.55000000 | | 7K60FXE |
| 1 | 1 | 451.55000000 | | 11K2F3E |
| 2 | 1 | 451.55000000 | | 11K2F3E |
| 2 | 1 | 451.55000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | SHELL PORT ARTHUR PLANT MAIN OFC BLDG, PORT ARTHUR, JEFFERSON, TX | 29.88050000, -93.95488889 | 1.000 m | TOWER | 31.000 m structure / 31.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 31.000 m | | | | 32.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 4241 Savannah Ave., Port Arthur, TX | JEFFERSON | 4099896464 |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-19 | KKL490 | LIREN |
| 2022-06-20 | KKL490 | LETRES |
| 2022-06-07 | KKL490 | LIAUA |
| 2021-03-31 | KKL490 | LITRAN |
| 2017-05-01 | KKL490 | LIASS |
| 2016-03-01 | KKL490 | LIMOD |
| 2014-03-07 | KKL490 | LIAUA |
| 2014-03-06 | KKL490 | ESUAPR |
| 2014-02-11 | KKL490 | LIAUA |
| 2014-02-10 | KKL490 | ESUAPR |
| 2012-09-06 | KKL490 | LIREN |
| 2012-06-26 | KKL490 | LIMOD |
| 2012-06-18 | KKL490 | LETRES |
| 2003-11-04 | KKL490 | LIAUA |
| 2002-10-29 | KKL490 | AUDOPR |
| 2002-07-17 | KKL490 | LIREN |
| 2002-06-17 | KKL490 | LETRES |
| 2001-06-06 | KKL490 | LIASS |
| 2001-05-11 | KKL490 | LIAUA |
| 2000-11-23 | KKL490 | LICCNV |
| 1997-09-11 | KKL490 | AUTHPR |
| 1997-09-11 | KKL490 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1837102 | 2026-08-02 01:20:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KKL490 | ULS 1837102 | 2026-08-02 01:20:44 |
| Status | A | ULS 1837102 | 2026-08-02 01:20:44 |
| Service | IG | ULS 1837102 | 2026-08-02 01:20:44 |
| Grant Date | 2022-08-19 | ULS 1837102 | 2026-08-02 01:20:44 |
| Expiration Date | 2032-09-11 | ULS 1837102 | 2026-08-02 01:20:44 |