Fileset 170742

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Singlebeam Sonar (Knudsen 3260) data as collected during the cruise MGL2604

Data DOI: https://doi.org/10.7284/170742

Cite as
Higgins, Sean (2026). Singlebeam Sonar (Knudsen 3260) data as collected during the cruise MGL2604, Transit Cruise. Rolling Deck to Repository (R2R). doi:https://doi.org/10.7284/170742. Accessed [YYYY-MM-DD]

Abstract
Raw, underway Singlebeam Sonar data as originally collected from a Knudsen 3260 system in 2026 on the vessel Langseth during the cruise MGL2604, "Transit Cruise", by investigator Higgins, Sean

Vessel Name: Langseth

Spatial Extent

	N: 21.31579733
W: 171.15843017		E: -157.86836335
	S: 7.09531192

Data Released: 2026-08-27

Format: Knudsen SounderSuite (kea,keb,sgy,xtf) formats

File Count: 49

File Set Size: 601.2 MB

Quality Assessment:

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FILE SET MANIFEST

Map shows full cruise track and is not an indication of the location of the data set.

Post-field Processed Product

Product Title:
Processed Bathymetry data generated by Rolling Deck to Repository

Product Creator: R2R

Product Set Size: 2.8 MB

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DATA PROCESSING DESCRIPTION

Cruise Information

Cruise ID: MGL2604

Cruise Summary
Transit Cruise

Chief Scientist: Higgins, Sean

Depart Date: 2026-04-28

Depart Port: Honolulu, Hawaii

Arrive Date: 2026-05-08

Arrive Port: Majuro, Marshall Islands

VESSELS

50 RESEARCH CRUISES

10,322

DATA SETS ARCHIVED

65,141

DOWNLOADABLE FILES

25,213,393

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