Fileset 166450

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Singlebeam Sonar (Knudsen 1602) data as collected during the cruise BH25-13

Data DOI: https://doi.org/10.7284/166450

Cite as
Rennie, Michael (2025). Singlebeam Sonar (Knudsen 1602) data as collected during the cruise BH25-13, Quantifying productivity, biodiversity and genetic novelty of fishes at lakemounts. Rolling Deck to Repository (R2R). doi:https://doi.org/10.7284/166450. Accessed [YYYY-MM-DD]

Abstract
Raw, underway Singlebeam Sonar data as originally collected from a Knudsen 1602 system in 2025 on the vessel Blue Heron during the cruise BH25-13, "Quantifying productivity, biodiversity and genetic novelty of fishes at lakemounts", by investigator Rennie, Michael

Vessel Name: Blue Heron

Spatial Extent

	N: 48.124275
W: -92.046285		E: -87.051338
	S: 46.70594

Data Released: 2025-11-28

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

File Count: 176

File Set Size: 3.1 GB

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: 100.4 MB

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DATA PROCESSING DESCRIPTION

Cruise Information

Cruise ID: BH25-13

Cruise Summary
Quantifying productivity, biodiversity and genetic novelty of fishes at lakemounts

Chief Scientist: Rennie, Michael

Depart Date: 2025-09-09

Depart Port: Duluth, Minnesota

Arrive Date: 2025-09-17

Arrive Port: Duluth, Minnesota

VESSELS

50 RESEARCH CRUISES

10,317

DATA SETS ARCHIVED

64,894

DOWNLOADABLE FILES

25,186,652

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