Universal Licensing System
WDD7074
Global Geophysical Services, Inc.
License details
| ULS identifier | 2903618 |
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| Call sign | WDD7074 |
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| Radio service | SA |
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| Status | T |
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| Grant date | 2007-04-21 |
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| Expiration | 2017-04-21 |
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| Cancellation | 2015-02-06 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:57 |
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Licensee
| Name | Global Geophysical Services, Inc. |
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| Applicant type | C |
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| FRN | 0012268330 |
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| Location | Missouri City, TX |
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| Address | 13927 S. Gessner Rd., Missouri City, TX, 77489 |
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License history
| Date | File or call sign | Action |
|---|
| 2015-02-09 | WDD7074 | LITERM |
| 2015-02-09 | WDD7074 | COR |
| 2015-02-07 | WDD7074 | LICAN |
| 2007-04-21 | WDD7074 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2903618 | 2026-08-02 02:56:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDD7074 | ULS 2903618 | 2026-08-02 02:56:57 |
| Status | T | ULS 2903618 | 2026-08-02 02:56:57 |
| Service | SA | ULS 2903618 | 2026-08-02 02:56:57 |
| Grant Date | 2007-04-21 | ULS 2903618 | 2026-08-02 02:56:57 |
| Expiration Date | 2017-04-21 | ULS 2903618 | 2026-08-02 02:56:57 |
| Cancellation Date | 2015-02-06 | ULS 2903618 | 2026-08-02 02:56:57 |