ACADIAN GEOPHYSICAL SERVICES HIN Decoder
Hull Identification Numbers beginning with DXR were assigned by the US Coast Guard to ACADIAN GEOPHYSICAL SERVICES of ST. MARTINVILLE, LA. The company is recorded as out of business since 2006 — common for older hulls, and useful to know when hunting parts or records. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
DXR
Location
ST. MARTINVILLE, LA
In business
since 1994
Status
Out of business (2006)
ACADIAN GEOPHYSICAL SERVICES hulls (1994–2006) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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ACADIAN GEOPHYSICAL SERVICES HIN FAQ
What does a ACADIAN GEOPHYSICAL SERVICES HIN look like?
It starts with the three characters "DXR" — the Manufacturer Identification Code the US Coast Guard assigned to ACADIAN GEOPHYSICAL SERVICES — followed by a 5-character hull serial and a 4-character date code, 12 characters total. ACADIAN GEOPHYSICAL SERVICES hulls (1994–2006) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is ACADIAN GEOPHYSICAL SERVICES still in business?
USCG records list ACADIAN GEOPHYSICAL SERVICES as out of business since 2006. That's common for older hulls — the HIN still decodes normally, and the out-of-business date helps date the boat and guides parts-hunting toward salvage and owner groups rather than a dealer network.
How do I decode the year on a ACADIAN GEOPHYSICAL SERVICES HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. ACADIAN GEOPHYSICAL SERVICES hulls (1994–2006) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
Other builders in LA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "ACADIAN GEOPHYSICAL SERVICES HIN Decoder," carwhere.com/hin-decoder/dxr, last verified 2026-06-12.