Universal Licensing System
WPNM491
MOBIL OIL TELCOM LTD
License details
| ULS identifier | 1045858 |
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| Call sign | WPNM491 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1998-04-14 |
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| Expiration | 2008-04-14 |
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| Cancellation | 2003-07-31 |
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| Frequency range | 5974.85 - 6063.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | GM |
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| Coordinates | 29.3654722, -91.4976111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:58 |
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Licensee
| Name | MOBIL OIL TELCOM LTD |
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| Applicant type | C |
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| FRN | 0003476694 |
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| Location | Houston, TX |
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| Address | Room 1619 Fannin Building, Houston, TX, 772104276 |
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| Phone | 7136561827 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 5974.85000000 | | | | | |
| 1 | 2 | FXO | 6063.80000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 5974.85000000 | | 10M0D7W |
| 1 | 2 | 6063.80000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFFSHORE, GM | 29.36547222, -91.49761111 | | | 54.900 m structure / 54.900 m overall | |
| 2 | R | | 29.57352778, -91.53066667 | 1.200 m | | | |
| 3 | R | | 29.23658333, -91.69455556 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 41.3000 | 352.1000 | | |
| 1 | 2 | R | | | | 41.3000 | | | |
| 1 | 3 | R | | | | 38.8000 | | | |
| 2 | 1 | T | | | V | 41.3000 | 231.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-08-01 | WPNM491 | LICAN |
| 2000-07-14 | WPNM491 | LIAUA |
| 1999-12-02 | WPNM491 | LITRAN |
| 1999-08-14 | WPNM491 | LICCNV |
| 1998-04-14 | WPNM491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1045858 | 2026-08-02 02:42:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNM491 | ULS 1045858 | 2026-08-02 02:42:58 |
| Status | C | ULS 1045858 | 2026-08-02 02:42:58 |
| Service | MG | ULS 1045858 | 2026-08-02 02:42:58 |
| Grant Date | 1998-04-14 | ULS 1045858 | 2026-08-02 02:42:58 |
| Expiration Date | 2008-04-14 | ULS 1045858 | 2026-08-02 02:42:58 |
| Cancellation Date | 2003-07-31 | ULS 1045858 | 2026-08-02 02:42:58 |