Universal Licensing System
WQOL544
PETROBRAS AMERICA, INC.
License details
| ULS identifier | 3329833 |
|---|
| Call sign | WQOL544 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-11-07 |
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| Expiration | 2021-11-07 |
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| Cancellation | 2022-03-05 |
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| Frequency range | 452.0625 MHz |
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| Locations | 3 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 26.6961667, -90.5083611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 452.06250000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FB | 452.06250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 452.06250000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.06250000 | | 11K2F3E |
| 1 | 1 | 452.06250000 | | 8K30F1E |
| 1 | 1 | 452.06250000 | | 4K00F1E |
| 2 | 1 | 452.06250000 | | 11K2F3E |
| 2 | 1 | 452.06250000 | | 4K00F1E |
| 2 | 1 | 452.06250000 | | 8K30F1E |
| 3 | 1 | 452.06250000 | | 11K2F3E |
| 3 | 1 | 452.06250000 | | 8K30F1E |
| 3 | 1 | 452.06250000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | RIG, OFFSHORE, GM | 26.69616667, -90.50836111 | 0.000 m | BANT | 20.000 m structure / 20.000 m overall | |
| 2 | | RIG, OFFSHORE, GM | 26.67950000, -90.50836111 | 0.000 m | BANT | 20.000 m structure / 20.000 m overall | |
| 3 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | 20.000 | |
| 1 | 2 | T | | 20.000 m | | | | 20.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10350 RICHMOND AVE, HOUSTON, TX | HARRIS | 7138083143 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-05 | WQOL544 | LIEXP |
| 2021-08-16 | WQOL544 | LETRES |
| 2011-11-07 | WQOL544 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3329833 | 2026-08-02 01:19:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOL544 | ULS 3329833 | 2026-08-02 01:19:08 |
| Status | E | ULS 3329833 | 2026-08-02 01:19:08 |
| Service | IG | ULS 3329833 | 2026-08-02 01:19:08 |
| Grant Date | 2011-11-07 | ULS 3329833 | 2026-08-02 01:19:08 |
| Expiration Date | 2021-11-07 | ULS 3329833 | 2026-08-02 01:19:08 |
| Cancellation Date | 2022-03-05 | ULS 3329833 | 2026-08-02 01:19:08 |