Universal Licensing System
WHX547
Seadrift Coke, L.P.
License details
| ULS identifier | 1978896 |
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| Call sign | WHX547 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2002-03-05 |
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| Expiration | 2012-05-12 |
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| Cancellation | 2012-07-14 |
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| Frequency range | 156.45 - 156.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SEADRIFT, CALHOUN, TX |
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| Coordinates | 28.5086111, -96.8002500 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CARBON GRAPHITE PLANT 1 MI S JCT HWY 35 & HWY 185, SEADRIFT, CALHOUN, TX | 28.50861111, -96.80025000 | 2.000 m | TOWER | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-07-14 | WHX547 | LIEXP |
| 2012-02-20 | WHX547 | LETRES |
| 2007-03-01 | WHX547 | AUTHPR |
| 2005-10-17 | WHX547 | ESUAPR |
| 2005-10-12 | WHX547 | LIASS |
| 2005-08-18 | WHX547 | ESUFRN |
| 2005-08-10 | WHX547 | LIASS |
| 2005-05-11 | WHX547 | ESUAPR |
| 2003-07-03 | WHX547 | LIASS |
| 2002-03-05 | WHX547 | LIREN |
| 2002-02-19 | WHX547 | LETRES |
| 2001-04-27 | WHX547 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1978896 | 2026-08-02 02:08:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHX547 | ULS 1978896 | 2026-08-02 02:08:23 |
| Status | E | ULS 1978896 | 2026-08-02 02:08:23 |
| Service | MC | ULS 1978896 | 2026-08-02 02:08:23 |
| Grant Date | 2002-03-05 | ULS 1978896 | 2026-08-02 02:08:23 |
| Expiration Date | 2012-05-12 | ULS 1978896 | 2026-08-02 02:08:23 |
| Cancellation Date | 2012-07-14 | ULS 1978896 | 2026-08-02 02:08:23 |