Universal Licensing System
WQA781
APACHE CORPORATION
License details
| ULS identifier | 1980823 |
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| Call sign | WQA781 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2000-11-17 |
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| Expiration | 2003-07-14 |
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| Cancellation | 2003-09-14 |
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| Frequency range | 156.45 - 156.95 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 27.9450278, -96.3349722 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:12 |
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Licensee
| Name | APACHE CORPORATION |
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| Applicant type | C |
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| FRN | 0005914148 |
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| Location | HOUSTON, TX |
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| Address | 2000 POST OAK BLVD #100, HOUSTON, TX, 77056 |
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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 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.95000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.95000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MATAGORDA 681 OFFSHORE PLATFORM, OFFSHORE, GM | 27.94502778, -96.33497222 | 26.000 m | B | 13.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-14 | WQA781 | LIEXP |
| 2003-04-21 | WQA781 | LETRES |
| 2001-04-27 | WQA781 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1980823 | 2026-08-02 02:08:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQA781 | ULS 1980823 | 2026-08-02 02:08:12 |
| Status | E | ULS 1980823 | 2026-08-02 02:08:12 |
| Service | MC | ULS 1980823 | 2026-08-02 02:08:12 |
| Grant Date | 2000-11-17 | ULS 1980823 | 2026-08-02 02:08:12 |
| Expiration Date | 2003-07-14 | ULS 1980823 | 2026-08-02 02:08:12 |
| Cancellation Date | 2003-09-14 | ULS 1980823 | 2026-08-02 02:08:12 |