Name: Harbor Porpoise Survey 1992 (AJ92-01)
License: To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0)

Original provider: NOAA Northeast Fisheries Science Center (NEFSC) Dataset credits: NOAA Northeast Fisheries Science Center (NEFSC) Abstract: The ship survey was performed from 29 July 1992 to 06 September 1992, starting and ending in Woods Hole, MA. The study area, covering approximately 13,300 nmi2, was from Portland, ME to St. John, New Brunswick over to Port Joli, Nova Scotia on the southeast side of Nova Scotia.

Citation

Palka, D. 2013. Harbor Porpoise Survey 1992 (AJ92-01). Version 1.0.0. Dataset published in OBIS-SEAMAP. https://doi.org/10.82144/c3c1ff07.

Published

October 07, 2025 at 20:35

License

To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0)

URL

http://ipt.env.duke.edu/resource?r=zd_302

Archive

https://ipt.env.duke.edu/archive.do?r=zd_302

Contacts

Debi Palka
NOAA Northeast Fisheries Science Center

OBIS-SEAMAP
Marine Geospatial Ecology Lab, Duke University

1,259

total submitted occurrences

1,259

accepted occurrences

taxa

species

Taxa

Missing and invalid fields

Field	Missing	Invalid
coordinateUncertaintyInMeters		1,259	100.0%
maximumDepthInMeters	1,259		100.0%
minimumDepthInMeters	1,259		100.0%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag	Dropped	Records
NO_DEPTH		1,259	100.0%
ON_LAND		23	1.8%

Harbor Porpoise Survey 1992 (AJ92-01)

Taxa

Missing and invalid fields

Quality flags

Measurement types

DNA derived data