oih/oih-wis2 huggingface dataset:
Chinook, Coho and Sockeye Salmon Otolith Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Chinook, coho and sockeye salmon otoliths were collected from salmon in the Northeast Pacific Ocean and analyzed for information about age and growth. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
High Performance Liquid Chromatography (HPLC) Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

High Performance Liquid Chromatography data derived from 2000ml samples collected at a depth of 5m. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March-April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Satellite Chlorophyll a Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Satellite Chlorophyll-a Data collected using imagery from Sentinel-3 (300 m spatial resolution) and VIIRS and MODIS-Aqua (1 km resolution) to derive chlorophyll concentration and phytoplankton groups. This data was collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Genetic Stock Identification of Sockeye Salmon from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for sockeye salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Salmon Energy Density Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

This dataset contains salmon muscle tissue energy density data collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March and April 2020, to further improve the understanding of factors impacting salmon early marine winter survival. This data provides information about the growth and health of salmon during the winter period in the Gulf of Alaska.
Genetic Stock Identification of Pink Salmon from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for pink salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
CTD (Conductivity, Temperature, Depth) Data from the R/V TINRO during the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Keywords: None
Temporal coverage: 2022-03-02/2022-03-20

CTD Data collected as part of the 2022 International Year of the Salmon Pan-Pacific High Seas Expedition. CTD casts were conducted at each trawl station to a depth of 1000m using a Seabird 911 CTD.
Phytoplankton Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

Phytoplankton data collected in the North Pacific Ocean using satellite imagery and validated using in situ water samples. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March-April 2020 to further improve the understanding of factors impacting salmon early marine winter survival.
Glider Hydrographic Data from the University of Alaska Fairbanks Deployment During the 2022 International Year of the Salmon Pan-Pacific High Seas Expedition

Keywords: None
Temporal coverage: 2022-02-02/2022-04-11

The University of Alaska Fairbanks College of Fisheries and Ocean Science deployed an autonomous underwater glider deployed near Seward Alaska to measure physical water properties. These include temperature, depth, conductivity, salinity, dissolved oxygen, fluorometry, irradiance, chlorphpyll, and cdom.
Trawl Data from the CCGS Sir John Franklin during the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Keywords: None
Temporal coverage: 2022-02-22/2022-03-19

This data set contains the at sea data collected by Fisheries and Oceans Canada (DFO) in the eastern Gulf of Alaska, aboard the CCGS Sir John Franklin, in contribution to the 2022 International Year of the Salmon (IYS) Pan-Pacific Winter Expedition coordinated by the North Pacific Anadromous Fish Commission (NPAFC). This data package contains three separate components; event, catch, and specimen. The event data contains all of the sampling event information, including time, location, and duration. All dates and times are in UTC, depth measurements are in meters and distance measurements are in kilometers. The catch data contains all of the catch records, as counts and weights, for each species/taxa at each station. The sampling method for every catch weight should be total weight, and all weights are in kilograms. Weights too small to be weighed accurately are recorded as “Trace”. The specimen data contains individual lengths and weights for sampled individuals from each station. Specimen lengths are in millimeters and specimen weights are in grams. To join event information to catch or specimen information, join on the station event id field. To join catch and specimen data, join on the catch id field. 

This data is contained in Canadian Technical Report of Fisheries and Aquatic Sciences, which should be referenced in any use of this data as follows: 

King, J.R., Freshwater, C., Tabata, A.M., Zubkowski, T.B., Stanley, C., Wright, C., Anderson, E.D., and Flynn, K.L. 2022. Eastern Gulf of Alaska Pacific Salmon Trawl Survey, February 19 - March 21, 2022 onboard the CCGS Sir John Franklin as contribution to the International Year of the Salmon Pan-Pacific Winter High Seas Expedition. Can. Tech. Rep. Fish. Aquat. Sci. 3502: vii + 61 p.
Zooplankton Bongo Net Data from the 2019 and 2020 Gulf of Alaska International Year of the Salmon Expeditions

Keywords: None
Temporal coverage: 2019-02-19/2020-04-05

This record contains zooplankton occurrence data collected in the Gulf of Alaska (GoA) with a bongo net between February 19 - March 15, 2019, and March 14 – April 5, 2020, as part of the International Year of the Salmon High Seas Expedition. The bongo net (3 m length, 250 µm mesh, 50 cm diameter) was deployed at 58 stations, to a depth of 250 m and retrieved vertically at 1 m s-1. Volume of sea water filtered was determined using General Oceanics flowmeters and by multiplying effective distance travelled by the mouth area. After the bongo net deployment and recovery, the net was rinsed down into the cod end. Samples from one cod end were rinsed into a jar and preserved in 4 % formaldehyde for future taxonomic analysis. The other cod end was rinsed into a sieve and transferred below deck where it was subsequently size fractionated (250-500 µm, 500-1000 µm, 1000-2000 µm, 2000-4000 µm, and >4000 µm) onto pre-weighed filters. Individuals larger than 4000 µm were measured, identified to species level, and stored in individual Eppendorf tubes. Size fractionated zooplankton samples were stored on dry ice. This record contains the zooplankton occurrence data from both cod ends, identified to the lowest taxonomic rank possible.
Acoustic Water Column Sonar Data Data from the R/V Bell M. Shimada During the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Keywords: None
Temporal coverage: 2022-02-04/2022-03-07

Acoustic water column sonar data was measured during the 2022 International Year of the Salmon High Seas Expedition aboard the R/V Bell M. Shimada from February 4 to March 7, 2022. The expedition included 5 vessels which surveyed most of the NE Pacific Ocean to better understand the mechanisms driving salmon distribution and production in the high seas. An EK80 echo sounder was used operating at 18, 38, 70, 120 and 200 kHz.
Salmon Otolith Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

Otoliths were collected from salmon in the Northeast Pacific Ocean and analyzed for information about age and growth. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival. Otolith thermal marks were also examined to help determine stock origin for pink and chum salmon.
Trawl Data from the R/V TINRO during the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Keywords: None
Temporal coverage: 2022-03-02/2022-03-20

This data set contains the at sea data collected aboard the R/V TINRO for the IYS survey in 2022 in the Northeast Pacific Ocean. Collected data offers important insights to achieve further understanding of changing ocean conditions and their effects on salmon in the open ocean. This data package contains, among other things, event, catch and specimen data. The event data contains all of the sampling event information, including time, location, and duration. All dates and times are in UTC. The catch data contains all of the catch records, as counts and weights, for each species/taxa at each station. The specimen data contains individual lengths and weights for sampled individuals from each station.
Juday Net Zooplankton Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

This dataset contains zooplankton occurrence data collected in the Northeast Pacific Ocean with a Juday net. These data were collected as part of the International Year of the Salmon (IYS) High Seas Expeditions conducted in March and April 2020, to further improve the understanding of the underlying food web structure and factors impacting salmon early marine winter survival. A Juday net (0.1 m2 mouth area, 160 um mesh size) was deployed to a depth of 200m at 37 stations in 2020. Samples were processed in the lab. Taxa were determined to lowest taxonomic rank possible. Where possible, sex and lifestage are determined. For count, abundance and biomass measurements, please reach out to the point of contact(s) listed.
Genetic Stock Identification of Chinook Salmon from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for Chinook salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Fatty Acid Profiles of Organisms Caught in 2019 in the Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Tissue samples from particulate organic matter (POM), zooplankton, salmon and bycatch caught in the Northeast Pacific Ocean were analyzed for their fatty acid profiles. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February-March 2019 to further improve the understanding of factors impacting salmon early marine winter survival. The fatty acid data provides information about trophic interactions in the Northeast Pacific Ocean and the health and condition of organisms.
Acoustic Water Column Sonar Data from the CCGS Sir John Franklin During the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Keywords: None
Temporal coverage: 2022-02-20/2022-03-24

Acoustic water column sonar data was measured during the 2022 International Year of the Salmon High Seas Expedition aboard the CCGS Sir John Franklin from February 20 to March 24 2022. The expedition included 5 vessels which surveyed most of the NE Pacific Ocean to better understand the mechanisms driving salmon distribution and production in the high seas. An EK80 echo sounder was used operating at 18, 38, 70, 120, 200, 333 kHz, in broadband mode during seining and continuous wave mode during transit.
Integrated Data Collection from the International Year of the Salmon High Seas Expeditions

Keywords: None
Temporal coverage: 2019-02-18/2022-04-18

This dataset is a collection of all of the International Year of the Salmon High Seas Expeditions trawl catch, collected specimen measurements, CTD and chemistry datasets that were collected at sea in 2019 aboard the Professor Kaganovsky, 2020 on the Pacific Legacy NO.1, and 2022 aboard the CCGS Sir John Franklin, NOAA Bell M Shimada, R/V TINRO, and R/V Northwest Explorer. These data span the entire North Pacific Ocean and were collected to better our understanding of the ocean conditions salmon experience during winter and how that may drive high seas salmon survival.
Nutrient and Oxygen Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Nutrient data collected in the Northeast Pacific Ocean during the Gulf of Alaska (GoA) expedition in 2019. The dataset also contains temperature, salinity, pH, and oxygen measurements at the depths at which nutrient samples were collected. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Trawl Catch and Species Abundance data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

This dataset contains fish species abundance data and species-specific biometrics data collected in the Northeast Pacific Ocean using a midwater trawl net (the NPAFC 1142 research trawl net with a 3 mm cod end mesh size). These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March and April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Particulate Organic Matter (POM) Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

Particulate Organic Matter data collected at 5m depth using Niskin bottles. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March to April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Chum Salmon Otolith Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Chum salmon otoliths were collected from salmon in the Northeast Pacific Ocean and analyzed for information about age and growth. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival. Otolith thermal marks were also examined to help determine stock origin.
High Performance Liquid Chromatography (HPLC) Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-16

HPLC pigment data obtained using a Dionex HPLC analyzer and used to determine Chl-a and other pigment concentrations (only surface waters) used to validate satellite-derived data. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Genetic Stock Identification of Chinook Salmon from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for Chinook salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March-April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
CTD Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

CTD (conductivity, temperature, density) data collected in the Northeast Pacific Ocean. Measured parameters include temperature, salinity, conductivity, pH, dissolved oxygen concentration, turbidity, density and chlorophyll concentration. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Conductivity, Temperature, and Depth (CTD) Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

CTD (conductivity, temperature, density) data collected in the Northeast Pacific Ocean during the Gulf of Alaska (GoA) expedition in 2020 using a SeaBird 19 CTD equipped with fluorescence and oxygen sensors was deployed to 300 m depth at 1 m s-1. Data were processed onboard and binned into 1 m depth intervals. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March to April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Genetic Stock Identification of Chum Salmon from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for chum salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Genetic Stock Identification of Pink Salmon from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for pink salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March-April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Chlorophyll a and Phaeopigment Concentrations from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

Chlorophyll a and Phaeopigment concentration samples were collected at six depths between 0 and 150 m at all oceanographic stations. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Juday Net Zooplankton Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-14

This dataset contains zooplankton data collected in the Northeast Pacific Ocean with a Juday net. These data were collected as part of the International Year of the Salmon (IYS) High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival. Two Juday nets (0.1 m2 mouth area, 160 um mesh size) were deployed at 58 stations to a depth of 200 meters, and samples were processed onboard the vessel. Taxa were determined to lowest taxonomic rank possible. Where possible, sex and lifestage are determined. For count, abundance and biomass measurements, please reach out to the point of contact(s) listed.
Bongo Zooplankton Data from the R/V TINRO, NOAA Bell M. Shimada and F/V Northwest Explorer during the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Keywords: None
Temporal coverage: 2022-02-05/2022-04-17

This data set contains the zooplankton data collected using paired bongo tows from the R/V TINRO, NOAA Bell M. Shimada and F/V Northwest Explorer from February 2 - April 18, 2022 in the North Pacific Ocean. The paired bongo nets (60 cm in diameter, 253 micron mesh size) were deployed to a depth of approximately 250 m and retrieved vertically at 1 m s-1. Collected data are used to offer insights in zooplankton community composition, density and distribution. After the bongo net deployment and recovery, the net was rinsed down into the cod end. Volume of sea water filtered was determined using flowmeters. This dataset includes samples that were preserved in formalin. These samples were enumerated and identified to the lowest taxonomic rank possible or practical. Abundance (individuals per cubic meter) was recorded by species, lifestage, sex and size (range).
Salmon Scale Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

Scales were collected from salmon in the Northeast Pacific Ocean and analyzed for information about age. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March and April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Salmon Pathogen Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2020-03-12/2020-04-05

Information on pathogen load was collected from salmon in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March and April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.  Salmon pathogen burden, stress, and inflammation markers were assessed using a high throughput nanofluidics qPCR platform.
Surface Radiance Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: None
Temporal coverage: 2019-02-18/2019-03-16

Sea surface radiance (LT(λ)), sky radiance (Ls(λ)), and total irradiance (Ed(λ)) data collected using a set of hyperspectral radiometers. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.