Universal Licensing System
KCHM
GLOBAL MARINE DP WTR DRILLING CO
License details
| ULS identifier | 1577571 |
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| Call sign | KCHM |
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| Radio service | SB |
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| Status | E |
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| Grant date | 1997-09-05 |
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| Expiration | 2007-11-05 |
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| Cancellation | 2008-01-05 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:32 |
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Licensee
| Name | GLOBAL MARINE DP WTR DRILLING CO |
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| Applicant type | C |
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| FRN | 0004119707 |
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| Location | HOUSTON, TX |
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| Address | 777 N ELDRIDGE RD, HOUSTON, TX, 77210 |
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License history
| Date | File or call sign | Action |
|---|
| 2008-01-05 | KCHM | LIEXP |
| 2007-08-13 | KCHM | LETRES |
| 2000-11-17 | KCHM | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1577571 | 2026-08-02 02:57:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KCHM | ULS 1577571 | 2026-08-02 02:57:32 |
| Status | E | ULS 1577571 | 2026-08-02 02:57:32 |
| Service | SB | ULS 1577571 | 2026-08-02 02:57:32 |
| Grant Date | 1997-09-05 | ULS 1577571 | 2026-08-02 02:57:32 |
| Expiration Date | 2007-11-05 | ULS 1577571 | 2026-08-02 02:57:32 |
| Cancellation Date | 2008-01-05 | ULS 1577571 | 2026-08-02 02:57:32 |