Navigation Lines for R/V ASTERIAS 83-2 (AST83-2) (83_2NAVT)

This GIS layer contains the shiptrack navigation lines collected aboard the RV ASTERIAS during a 1983 geophysical cruise to east-central Long Island Sound. A boomer seismic system was used to collect the subbottom data.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:b72f4872-cbb7-4b81-8e46-d5e59402efce
metadata_type geospatial
modified 20210901
old-spatial -72.950035, 40.972534, -72.560265, 41.245796
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash f0e2097d51fc16e2c1e984d3db57b0e653ffc49f
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-72.950035, 40.972534], [-72.950035, 41.245796], [ -72.560265, 41.245796], [ -72.560265, 40.972534], [-72.950035, 40.972534]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • 1983
  • amerigeo
  • amerigeoss
  • arcview
  • ast83-2
  • asterias
  • boomer-data
  • ckan
  • coastal-and-marine-geology-program
  • coastal-and-marine-geology-team
  • connecticut
  • connecticut-department-of-environmental-protection
  • east-central-long-island-sound
  • geo
  • geographic-information-system
  • geophysical-data
  • geospatial-datasets
  • geoss
  • gis
  • lines
  • location
  • long-island-sound
  • marine-geology
  • marine-geophysics
  • national
  • navigation
  • navigational-data
  • new-york
  • north-america
  • oceans
  • polyline
  • shapefile
  • ship-track
  • ships-track
  • sub-bottom-profiling
  • trackline
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-b72f4872-cbb7-4b81-8e46-d5e59402efce
  • woods-hole-field-center
isopen False
license_id notspecified
license_title License not specified
maintainer Larry Poppe
maintainer_email lpoppe@usgs.gov
metadata_created 2025-11-19T17:05:22.852912
metadata_modified 2025-11-19T17:05:22.852918
notes This GIS layer contains the shiptrack navigation lines collected aboard the RV ASTERIAS during a 1983 geophysical cruise to east-central Long Island Sound. A boomer seismic system was used to collect the subbottom data.
num_resources 2
num_tags 41
title Navigation Lines for R/V ASTERIAS 83-2 (AST83-2) (83_2NAVT)