Obsolete - AFSC/RACE/EcoFOCI: 2011 Gulf of Alaska fall juvenile fish Cruise DY11-06/7DY11
The cruise began when the ship departed Dutch Harbor on October 1, 2011 at 1500 ADT. Sampling commenced at collection site 1E, which corresponds to Station 1. Station number reflects the order of site occupation (see Cruise Report Table 1, Figures 1 and 2). All but one of the Semidi grid sites were successfully occupied by 10 October. Site 2B was not occupied successfully because the midwater trawl was torn by bottom contact and we chose to forgo sampling there in favor of running to the next station while the deck crew removed the tangled trawl from the net reel. Unfortunately, removing the net took about 12 hrs because the net became tangled on the reel. Only 17 of the 32 Kodiak grid sites were successfully occupied (Table 1). This was largely due to an overly ambitious cruise plan. Overall, samples were successfully collected to address cruise objectives (no. sites, gear type): time series (n=26 sites, midwater Stauffer trawl), resource selection models (RSM, n=35 sites, 3-m plumb staff beam trawl), potential prey (n=9 sites, 60-cm bongo, epibenthic sled, Van Veen grab infauna), and juvenile fish production (relevant data were collected at all sites). At nine sites, including Station 39, the sea floor was too rough to sample on bottom so only a midwater sample was collected. This additional sampling was to supplement collections made for the GOA-Integrated Ecosystem Research Program (RHeintz, see above Samples Collected) and for a study of otolith element composition. Sampling concluded after three unsuccessful attempts to obtain a sediment composition sample at Site 27G (Station 56) at approximately 03:25 on 14 October 2011.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{
"fn": "Bahl, Kimberly",
"@type": "vcard:Contact",
"hasEmail": "mailto:kimberly.bahl@noaa.gov"
}
|
| describedByType | application/octet-steam |
| description | The cruise began when the ship departed Dutch Harbor on October 1, 2011 at 1500 ADT. Sampling commenced at collection site 1E, which corresponds to Station 1. Station number reflects the order of site occupation (see Cruise Report Table 1, Figures 1 and 2). All but one of the Semidi grid sites were successfully occupied by 10 October. Site 2B was not occupied successfully because the midwater trawl was torn by bottom contact and we chose to forgo sampling there in favor of running to the next station while the deck crew removed the tangled trawl from the net reel. Unfortunately, removing the net took about 12 hrs because the net became tangled on the reel. Only 17 of the 32 Kodiak grid sites were successfully occupied (Table 1). This was largely due to an overly ambitious cruise plan. Overall, samples were successfully collected to address cruise objectives (no. sites, gear type): time series (n=26 sites, midwater Stauffer trawl), resource selection models (RSM, n=35 sites, 3-m plumb staff beam trawl), potential prey (n=9 sites, 60-cm bongo, epibenthic sled, Van Veen grab infauna), and juvenile fish production (relevant data were collected at all sites). At nine sites, including Station 39, the sea floor was too rough to sample on bottom so only a midwater sample was collected. This additional sampling was to supplement collections made for the GOA-Integrated Ecosystem Research Program (RHeintz, see above Samples Collected) and for a study of otolith element composition. Sampling concluded after three unsuccessful attempts to obtain a sediment composition sample at Site 27G (Station 56) at approximately 03:25 on 14 October 2011. |
| distribution |
[
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"title": "NOAA Data Management Plan (DMP)",
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"downloadURL": "https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/afsc/dmp/pdf/17088.pdf",
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|
| identifier | gov.noaa.nmfs.inport:17088 |
| keyword |
[
"Obsolete Data Set",
"20cm bongo",
"60cm bongo",
"Biological data",
"Fish",
"Fish eggs",
"Fish juveniles",
"Fish larvae",
"Ichthyoplankton",
"Oceanographic data",
"Plankton",
"SeaBird CTD",
"SeaBird SeaCAT CTD",
"Zooplankton",
"juvenile Walleye pollock",
"juvenile flatfishes",
"Gulf of Alaska",
"Kodiak Islands",
"Northeast Pacific Ocean",
"Semidi Islands",
"Shumagin Islands",
"DOC/NOAA/NMFS/AFSC > Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, U.S. Department of Commerce",
"Recruitment Processes Program"
]
|
| landingPage | https://www.fisheries.noaa.gov/inport/item/17088 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2025-05-15T19:16:16.000+00:00 |
| publisher |
{
"name": "Alaska Fisheries Science Center",
"@type": "org:Organization"
}
|
| references |
[
"https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/afsc/dmp/pdf/17088.pdf"
]
|
| rights | otherRestrictions, unclassified |
| spatial | -151.0,55.0,-160.0,58.0 |
| temporal | 2011-10-01T15:00:00+00:00/2011-10-14T08:00:00+00:00 |
| title | Obsolete - AFSC/RACE/EcoFOCI: 2011 Gulf of Alaska fall juvenile fish Cruise DY11-06/7DY11 |
