Chiniak trough
WebJun 4, 2014 · The survey was conducted on the Gulf of Alaska shelf extending from the Islands of Four Mountains to the Chiniak Trough east of Kodiak Island, 14 June to 12 August 2011, in three legs (leg 1, 14-29 June; leg 2, 5-22 July; leg 3, 6-12 August) aboard NOAA Ship Oscar Dyson, a 64 meter stern trawler equipped with acoustic and … Webof Chiniak Trough for the purpose of doing a test CTD cast to let out the CTD wire, so it could be carefully rewound on its drum. The ship had been having problems with the line leveling device, and continued to do so for several more days. We then began a CTD transect across the mouth of Chiniak Trough. By the third station
Chiniak trough
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WebTrough is 110 m deep. Chiniak Trough, sepa rating North and Middle Albatross banks, has an apparent sill depth of 145 m. Kiliuda Trough, southernmost of the three cuts, lies …
WebBarnabas and Chiniak Troughs (Figure 1 above) share many biological and physical characteristics, making them good candidates for the control and treatment sampling … WebBarnabas and Chiniak troughs on the east side of Kodiak Island, Alaska, USA, were chosen for study because they had similar bathymetric features, were close to each other, and had similar populations of walleye pollock that were commercially fished prior to the study (Wilson et al. 2003). Haulout sites (but not rookeries) for SSL were also located
WebIn Chiniak Trough, capelin were most abundant along steep topographic gradients at the edges of the trough and in a deep region near Cape Chiniak, whereas the capelin–age-0 mix (2000) or capelin (2001) concentrations were observed in slope water intrusions over the outer shelf in Barnabas Trough. Results suggest that habitat selection of ... Weboccupied in the Chiniak trough for a total data collection time of approximately 20 hours. Deployments of a side-looking, 38 kHz echosounder and midwater trawls were also conducted to provide backscatter and target verification data for …
WebTidal mixing was strongest in Chiniak Trough, and this introduced cold, nutrient-rich bottom waters into the upper water column. Intensified bottom flow associated with the Alaskan …
Webin northern Barnabas and Chiniak troughs, within Shelikof Strait proper, and along the shelf break between Chirikof Island and Barnabas Trough. Results show that pollock can be successfully assessed using EIT survey methods during summer in the GOA. Of other fish species encountered, capelin (Mallotus villosus) and rockfish binnys hours ilWebGlacial troughs and valleys are numbered to identify: 1) Shumagin Trough; 2) Shelikof Sea Valley entrance; 3) Sitkinak Trough; 4) Barnabas Trough; 5) Chiniak Trough; 6) … dadar to chiplun train time tableWebJul 1, 2024 · An impressive feature of the temperature time series were the strong tidal swings in temperatures observed in Chiniak Trough (Fig. 7c and d) compared to those … dadar to shegaon trainWebLeg 3 work included surveys of Chiniak Trough (28-29 July), Barnabas Trough (31 July-1 August), Marmot Bay (3-4 August), and completion of GOA shelf work (3 July; 2 and 4-14 August). The vessel transited to Kodiak Island (14-15 August) and ended the project in Kodiak on 16 August. Sphere calibrations of the echosounder system were conducted in ... dadar to chiplun train ticket bookingWebIn Chiniak Trough, capelin were most abundant along steep topographic gradients at the edges of the trough and in a deep region near Cape Chiniak, whereas the … dadar to andheri eastWebTrough is 110 m deep. Chiniak Trough, sepa rating North and Middle Albatross banks, has an apparent sill depth of 145 m. Kiliuda Trough, southernmost of the three cuts, lies between Middle and South Albatross banks and has a sill depth of 150 m. Amatuli Trough, the most north erly feature in the study area, lies north of Port binny singh photographyWebSmaller surveys were conducted in several bays and around islands including: Morzhovoi Bay, Sanak Trough, Pavlof Bay, the Shumagin Islands areas of Renshaw Point, Unga … dadar to chhatrapati shivaji airport distance