Universal Licensing System
KNAX778
Exxon Mobil Corporation
License details
| ULS identifier | 1585685 |
|---|
| Call sign | KNAX778 |
|---|
| Radio service | GO |
|---|
| Status | A |
|---|
| Grant date | 2022-12-17 |
|---|
| Expiration | 2033-01-22 |
|---|
| Frequency range | 854.5375 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | PORT NECHES, JEFFERSON, TX |
|---|
| Coordinates | 29.9755000, -93.9340556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 854.53750000 | | | 150.000000 | 192.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 854.53750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DOW PIPELINE METER STA TRACT 166 A41 PINE ST, PORT NECHES, JEFFERSON, TX | 29.97550000, -93.93405556 | 3.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 137.000 m | | | | 137.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1735 HUGHES LANDING BLVD, THE WOODLANDS, TX | MONTGOMERY | 8326240238 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | KNAX778 | LIAUA |
| 2025-04-07 | KNAX778 | LIASS |
| 2022-12-17 | KNAX778 | LIREN |
| 2022-10-31 | KNAX778 | LETRES |
| 2019-09-24 | KNAX778 | LIAUA |
| 2015-12-03 | KNAX778 | LIAUA |
| 2015-12-02 | KNAX778 | ESUAPR |
| 2015-01-30 | KNAX778 | LIAUA |
| 2015-01-29 | KNAX778 | ESUAPR |
| 2013-01-16 | KNAX778 | LIREN |
| 2013-01-10 | KNAX778 | LIASS |
| 2013-01-09 | KNAX778 | ESUAPR |
| 2012-12-11 | KNAX778 | ESCAPR |
| 2012-12-11 | KNAX778 | LIASS |
| 2012-12-10 | KNAX778 | EFUAPR |
| 2012-12-10 | KNAX778 | ESUAPR |
| 2012-10-29 | KNAX778 | LETRES |
| 2011-10-19 | KNAX778 | LIAUA |
| 2011-10-18 | KNAX778 | ESUAPR |
| 2011-08-19 | KNAX778 | LIAUA |
| 2011-08-18 | KNAX778 | ESUAPR |
| 2006-10-19 | KNAX778 | LIAUA |
| 2006-10-18 | KNAX778 | ESUAPR |
| 2002-11-07 | KNAX778 | LIREN |
| 2002-10-28 | KNAX778 | LETRES |
| 2002-10-19 | KNAX778 | LIAUA |
| 2000-11-22 | KNAX778 | LICCNV |
| 1997-12-10 | KNAX778 | AUTHPR |
| 1997-12-10 | KNAX778 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1585685 | 2026-08-02 01:23:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAX778 | ULS 1585685 | 2026-08-02 01:23:05 |
| Status | A | ULS 1585685 | 2026-08-02 01:23:05 |
| Service | GO | ULS 1585685 | 2026-08-02 01:23:05 |
| Grant Date | 2022-12-17 | ULS 1585685 | 2026-08-02 01:23:05 |
| Expiration Date | 2033-01-22 | ULS 1585685 | 2026-08-02 01:23:05 |