Universal Licensing System
WBM510
Seadrft Pipeline Corp.
License details
| ULS identifier | 971232 |
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| Call sign | WBM510 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2001-06-19 |
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| Expiration | 2011-06-06 |
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| Cancellation | 2009-02-17 |
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| Frequency range | 2184 MHz |
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| Locations | 2 |
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| Representative location | BAY CITY, MATAGORDA, TX |
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| Coordinates | 28.8649722, -96.0182778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 2184.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2184.00000000 | | 740KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CELANESE CHEMICAL PLANT 7 1/2 MI SW OF, BAY CITY, MATAGORDA, TX | 28.86497222, -96.01827778 | 14.300 m | | 36.600 m overall | |
| 2 | R | | 28.99691667, -96.14716667 | 15.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 29.5000 | 319.4000 | | |
| 1 | 2 | R | | | | 29.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-02-18 | WBM510 | LICAN |
| 2008-04-26 | WBM510 | ESUAPR |
| 2008-04-26 | WBM510 | LIAUA |
| 2001-11-10 | WBM510 | LIAUA |
| 2001-10-19 | WBM510 | LIAUA |
| 2001-06-19 | WBM510 | LIREN |
| 2001-03-12 | WBM510 | LETRES |
| 2001-02-06 | WBM510 | LITRAN |
| 1999-08-13 | WBM510 | LICCNV |
| 1996-04-17 | WBM510 | LIREN |
| 1991-06-06 | WBM510 | LIMOD |
| 1991-05-22 | WBM510 | LIMOD |
| 1990-12-14 | WBM510 | LIMOD |
| 1986-02-28 | WBM510 | LIMOD |
| 1981-12-03 | WBM510 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 971232 | 2026-08-02 02:44:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WBM510 | ULS 971232 | 2026-08-02 02:44:20 |
| Status | C | ULS 971232 | 2026-08-02 02:44:20 |
| Service | MG | ULS 971232 | 2026-08-02 02:44:20 |
| Grant Date | 2001-06-19 | ULS 971232 | 2026-08-02 02:44:20 |
| Expiration Date | 2011-06-06 | ULS 971232 | 2026-08-02 02:44:20 |
| Cancellation Date | 2009-02-17 | ULS 971232 | 2026-08-02 02:44:20 |