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CRUISE REPORT

Cruise Number: MF00-06
FOCI Number: 5MF00

Ship:  NOAA Ship Miller Freeman

Area of Operations:

Bering Sea
Itinerary:
Date depart / port:May 1, 2000 / Dutch Harbor, AK
Date arrive / port:May 12, 2000 / Dutch Harbor, AK
Participating organizations:
NOAA - Alaska Fisheries Science Center (AFSC)
University of Alaska, Fairbanks (UAF)
Chief Scientist:
Jeff NappM / AFSC
(206) 526-4148
Jeff.Napp@noaa.gov
Personnel:
Christine BaierF / AFSC
Bern MegreyM / AFSC
Destry WionM / AFSC
Stephanie Moreland F / UAF
David Walsh M / UAF
Terry Whitledge M / UAF
Cruise Objectives:
bullet Occupy hydrographic stations along SEBSCC’s monitoring transects taking CTD, water bottle, bongo, and CalVET samples.
bullet Reoccupy stations at Moorings 2 & 3 to examine rate processes of nutrient dynamics, primary productivity, and zooplankton growth and development.
bullet Collect plankton samples for stable isotope determination
bullet Examine larval fish distribution along the Alaska Peninsula
Summary of Operations:
Operation,Tows
20cm bongo (20Bon), 56
60cm bongo (60Bon),67
CalCOFI vertical egg tow net (CalVET),29
Seabird SeaCAT CTD (CAT),69
CTD with bottle samples (CTDB),51
.8m_ diameter ring tow (Ring.8),15
Self Contained Micro Profiler (SCAMP), 11
Samples Collected,Tows,Number
SeaBird SeaCat CTD (CAT),66
Chlorophyll samples collected during CTD casts (ChlAM), 25
Extracted chlorophyll (Chlor),47,290
Chlorophylls for Terry Whitledge, Univ of Texas (Chlr Tew),2,12
SeaBird CTD (CTD), 48
Stimulated fluorescence collected during CTD casts (Fluor),29
Larval pollock collected for otolith analysis (L-Oto), 1,1
Microzooplankton samples preserved in formalin (MZ), 22,22
Nutrients for Terry Whitledge, Univ of Alaska, Fairbanks (Nuts TEW),45,339
Any other sample type (must explain in haul comments) (Other),17,17
Productivity samples for John Goering, UAF (Prod JJG), 4, 24
Quantitative tow preserved in formalin (QTowF), 120,144
Micro-Scale Turbulence Measurements (SCAMP), 11
Zooplankton collected for stable isotope analysis for Stacy Smith UAF, 11 (SmithZoo)
Summary of Cruise:

Narrative:

The cruise began with a long steam to Southeast Bering Sea Carrying Capacity’s (SEBSCC) Mooring 2 (M2). Monitoring samples were obtained at the mooring and from 4 stations around M2. The water column was well-mixed, temperatures were cold (0.5 — 0.9 oC), there was measurable nitrate and silicate in the surface water, and the spring phytoplankton bloom had not yet begun. A 24-hr station at M2 was conducted for primary productivity, copepod egg production, and chaetagnath feeding. Test deployments of a SCAMP (Self-Contained Autonomous Micro-structure Profiler) were conducted to determine proper ballasting of the instrument and collect data. After completing our work at M2 we traveled NW, occupying SEBSCC stations along the 70 m isobath on our way to Mooring 4 (M4). Monitoring samples were obtained at M4 and from four stations surrounding the mooring. The water column was slightly stratified, temperatures were warmer (1 — 2 oC) than at M2, and the phytoplankton bloom had begun with diatoms dominating the assemblage (Chaetoceros spp., in particular). Surface nitrate and silicate concentrations were lower than at M2. A 24-hr. station at M4 was conducted for primary productivity, copepod egg production, chaetagnath feeding, and micro-scale structure.

We then steamed between the Pribilof Islands and out Pribilof Canyon taking CTD and bongo tows to look for walleye pollock (Theragra chalcogramma) eggs and larvae, and for evidence of transport of nutrients along the axis of the canyon and up onto the shelf. Concentrations of large phytoplankters were so high that our largest mesh zooplankton nets were clogging. Underway fluorescence remained high (3 — 6 FSU) during the transect between the Pribilof Islands and during the transect along the shelf edge ("the Greenbelt"). At the southeast shelf break stations, phytoplankton clogging was again a problem so we towed the 60 cm bongo frame vertically, rather than obliquely. As we left the shelf break, underway fluorescence first decreased, then increased as we approached the site of SEBSCC Mooring 3 (M3).

Monitoring samples were obtained at M3 and at four stations surrounding the mooring. Phytoplankton clogging of nets was again a problem, but this time it was the fine mesh (153 µm) 20 cm bongos that were affected. The cod end foamed when the net was washed and there was a distinctive odor of Phaeocystis pouchetti in the catch. Examination under the microscope confirmed that the bloom was dominated by the colonial form of this taxon. A 17-hr station at M3 was conducted for primary productivity and chaetagnath feeding. Calanus marshallae females, present at this station in February, were now absent and we were unable to do egg production experiments. In addition, on the first deployment of the SCAMP from this station, the instrument knocked against the ship’s hull and a bulk head connector snapped. Unfortunately that particular connector was not included in the spare parts kit sold with the instrument.

We then left Mooring 3 and steamed further on to the shelf leaving the Outer Shelf Domain and entering the Middle Shelf Domain on our way back to M2. Again the phytoplankton underway fluorescence decreased after we left M3 (< 1.0 FSU) and then increased slightly as we approached M2 (1 — 2 FSU). Once at M2 we conducted our last 24-hr station for primary productivity, copepod egg production, and chaetagnath feeding. The water column was now stratified (both salinity and temperature), the water was slightly warmer (0.5 — 1.5 oC), the spring phytoplankton bloom had begun with Thalassiosira, Coscinodiscus and to a lesser extent Chaetoceros dominating the diatom community. We also saw Phaeocystis colonies, but their concentration was lower than at M3. Nitrate and silicate concentrations had decreased since our previous visit.

We finished the cruise with two lines of stations (4 each) orthogonal to the Alaska Peninsula and crossing the Inner Front. Bongo net tows (60 cm only) were taken to look for the eggs and larvae of walleye pollock. Pollock larvae were found in abundance at the stations closest to the peninsula. Larvae from the discard net were preserved in alcohol for otolith studies.

Days Lost to Weather:
None. For the duration of the cruise, a high pressure cell was stationary over the eastern Bering Sea resulting in excellent working conditions and the absence of wind and wind mixing.
Days Lost to Equipment Failure:
The ship’s deadhead speed to M2 was slower than normal (only 10 kts) due to problems with the main engine’s governor. The Chief Engineer was able to make repairs/adjustments during the first 24-hr. station and transit speed increased to 11 kts.
Recommendations:
Work with Program to replace the sink lost when the flammables cabinet was installed.

Work with Program to find a way to tap fresh water from the Chem Lab sink for de-ionization with columns and not lose the use of the main sink faucet.

Work with Program to have strategy for providing spare electronic sensors that are mission-critical (e.g. conductivity cells for SeaBird 911+ CTD and SeaCat).

Acknowledgments:
The scientific party would like to acknowledge the hard work and support of the officers and crew of the NOAA Ship Miller Freeman for making our time aboard productive and enjoyable. Through their hard work and cooperation we were able to accomplish all our cruise objectives.
Attachments:
Table 1. Cruise Summary
Date (GMT) Time (GMT) Station Haul FOCI Grid Alternate Station Depth (m) Latitude Longitude Gear Samples Collected HauI Comments
03-May-00 00:37 1 1   CTD001 70 57 01.09 N 164 13.16 W CAT CNAM, Chlor, CTD, Nuts TEW  
03-May-00 01:03 1 2   BON001 69 57 01.02 N 164 13.07 W 20Bon QTowF  
                  60Bon QTowF  
                  CAT CAT  
03-May-00 02:43 2 1   CTD002 70 56 56.73 N 163 49.91 W CTDB CNAM, Chlor, CTD, Nuts TEW  
03-May-00 03:04 2 2   BON002 70 56 56.64 N 163 49.89 W 2013on QTowF  
                  60Bon QTowF  
                  CAT CAT  
03-May-00 04:14 3 1   CTD003 72 56 52.40 N 164 49.89 W CTDB CNAM, Chlor, CTD Mooring 2
03-May-00 04:39 3 2   CTD004 73 56 52.30 N 164 02.96 W CTDB CNAM, CNor, CTD Mooring 2
03-May-00 04:59 3 3   BON003 72 56 52.33 N 164 02.97 W 20Bon QTowF CAT downcast failed; upcast OK
                  60Bon QTowF CAT downcast failed; upcast OK
                  60Bon QTowF CAT salinity downcast failed; upcast OK
                  CAT CAT CAT downcast failed; upcast OK
03-May-00 05:20 3 4   CAL001 73 56 52.31 N 164 03.31 W CaIVET MZ Mooring 2
03-May-00 05:29 3 5   CAL002 72 56 52.24 N 164 03.39 W CaIVET MZ Mooring 2
03-May-00 05:38 3 6   CAL003 73 56 52.78 N 164 03.46 W CaIVET MZ Mooring 2
03-May-00 07:10 4 1   CTD005 75 56 43.78 N 163 53.08 W CTDB CNAM, Chlor, CTD, Nuts TEW  
03-May-00 07:31 4 2   BON004 75 56 43.74 N 163 53.16 W 2013on QTowF  
                  60Bon QTowF  
                  60Bon QTowF CAT salinity downcast failed
                  CAT CAT CAT downcast salinity failed.
03-May-00 09:32 5 1   CTD006 74 56 45.93 N 164 19.98 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
03-May-00 09:55 5 2   BON005 74 56 45.94 N 164 19.87 W 2013on QTowF  
                  60Bon QTowF  
                  CAT CAT CAT - Salinity downcast failed.
03-May-00 12:45 6 1   BON006 73 56 52.35 N 164 03.11 W 20Bon QTowF Mooring 2. Purpose = Chaetognath feeding and copepod production studies.
                ' 60Bon QTowF Mooring 2. Purpose = Chaetognath feeding and copepod production studies.
                  CAT CAT Mooring 2. Chaetognath feeding and copepod production studies.
03-May-00 15:30 6 2   BON007 73 56 52.12 N 164 03.22 W 20Bon QTowF Mooring 2. CAT - Salinity downcast failed. Chaetognath feeding and copepod egg production studies.
                  60Bon QTowF Mooring 2. CAT - Salinity downcast failed. 60Bon - Removed 1 small jelly but kept sample (net 1). Chaetognath feeding and copepod production studies.
                  60Bon QTowF Mooring 2. CAT - Salinity downcast failed. Chaetognath feeding and copepod production studies.
                  CAT CAT Mooring 2. CAT - Salinity downcast failed. Chaetognath feeding and copepod production studies.
03-May-00 17:02 6 3     73 56 52.34 N 164 03.27 W Ring.8 Other Mooring 2. Purpose = Copepod egg production experiment.
03-May-00 17:15 6 4     73 56 52.27 N 164 03.39 W Ring.8 Other Mooring 2. Purpose = Copepod egg production survey.
03-May-00 18:32 6 5   BON008 73 56 52.35 N 164 03.47 W 20Bon QTowF Mooring 2. Chaetognath feeding and copepod egg production studies. CAT- Salinity failed on downcast.
                  60Bon QTowF Mooring 2. Chaetognath feeding and copepod egg production studies. CAT- Salinity failed on downcast.
                  CAT CAT Mooring 2. CAT- Salinity failed on downcast.
03-May-00 20:47 6 6   CTD007 72 56 52.33 N 164 03.40 W CTDB ChIAM, Chlor, Chlr Tew, CTD, Nuts TEW, Prod JJG Mooring 2. CTD cast for Productivity sample.
03-May-00 21:31 6 7   BON009 72 56 52.41 N 164 02.97 W 20Bon QTowF Mooring 2; CAT bad on downcast and w. spikes on upcast; Purpose = chaetognath feeding and copepod egg production studies.
                  60Bon QTowF Mooring 2; CAT bad on downcast and w. spikes on upcast; Purpose = chaetognath feeding and copepod egg production studies.
                  CAT CAT Mooring 2. CAT - failed on downcast, had spikes in upcast.
03-May-00 21:49 6 8     72 56 52.52 N 164 03.24 W SCAMP SCAMP Mooring 2. 
03-May-00 22:54 6 9     72 56 51.94 N 164 03.40 W SCAMP SCAMP Mooring 2. 
04-May-00 00:53 6 10   BON010 72 56 52.27 N 164 02.47 W 20Bon QTowF Mooring 2. Purpose= Chaetognath feeding and copepod egg production studies.
                  60Bon QTowF Mooring 2. Purpose= Chaetognath feeding and copepod egg production studies.
                  CAT CAT Mooring 2. CAT salinity was not working on downcast.
04-May-00 02:02 6 11     72 56 52.33 N 164 02.59 W Ring.8 Other Mooring 2. Live tow 
04-May-00 02:17 6 12     72 56 52.34 N 164 02.49 W Ring.8 Other Mooring 2. Live tow
04-May-00 03:32 6 13   BON011 72 56 52.35 N 164 02.09 W 20Bon QTowF Mooring 2. Purpose = Chaetognath feeding and copepod egg production studies. CAT - salinity failed on downcast.
                  60Bon QTowF Mooring 2. CAT - salinity failed on downcast.
                  60Bon QTowF Mooring 2. Purpose = Chaetognath feeding and copepod egg production studies. CAT - salinity failed on downcast.
                  CAT CAT Mooring 2. Salinity failed on downcast.
04-May-00 05:27  6 14     73  56 52.24 N  164 01.93 W  SCAMP SCAMP  Mooring 2.
04-May-00 06:28 6 15   BON012 73 56 52.35 N 164 02.46 W 20Bon QTowF Mooring 2. Purpose = Chaetognath feeding and copepod egg production studies. Seacat salinity failed.
                  60Bon QTowF Mooring 2. Purpose = Chaetognath feeding and copepod egg production studies. Seacat salinity failed.
                  60Bon QTowF Mooring 2. Purpose = Chaetognath feeding study. Scat salinity failed.
                  CAT CAT SeaCat salinity failed, but other parameters working.
04-May-00 06:57 6 16     73 56 52.38 N 164 02.14 W SCAMP SCAMP Mooring 2.
04-May-00 09:34 6 17   BON013 72 56 52.05 N 164 02.83 W 20Bon QTowF Mooring 2. Chaetognath feeding and copepod egg production study. Wire angle shallow, wire out not recorded. Salinity failed. 60Bon Net 1 discarded, lots of jellies.
                  60Bon QTowF Mooring 2. Chaetognath feeding study. Wire angle shallow, wire out not recorded. Salinity failed. 60Bon Net 1 discarded, lots of jellies. 60Bon net 2 saved, 1 jelly removed.
                  CAT CAT Mooring 2. Wire angle shallow, wire out not recorded. Salinity failed. 60Bon Net 1 discarded, lots of jellies. 60Bon net 2 saved, 1jelly removed.
04-May-00 12:36 6 18   BON014 72 56 52.28 N 164 02.83 W 20Bon QTowF Mooring 2. Chaetognath feeding and copepod egg production studies. CAT - failed on downcast, spiking (twice) on upoast. 60Bon - Jellies in both nets, kept net 1 but removed two large jellies.
                  60Bon QTowF Mooring 2. Chaetognath feeding and copepod egg production studies. CAT - failed on downcast, spiking (twice) on upoast. 60Bon - Jellies in both nets, kept net 1 but removed two large jellies.
                  CAT CAT Mooring 2. Chaetognath feeding and copepod egg production studies. CAT - failed on downcast, spiking (twice) on upoast.
04-May-00 16:07 7 1   CTD008 71 57 06.96 N 164 59.81 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
04-May-00 19:37 8 1   CTD009 71 57 24.97 N 165 52.18 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
04-May-00 20:01 8 2   BON015 68 57 24.97 N 165 52.17 W 20Bon Discard Bad net angle. Towed 2 minutes longer than all others for comparable depth.
                  60Bon Discard Bad net angle. Towed 2 minutes longer than all others for comparable depth.
                  CAT CAT Bad net angle. Towed 2 minutes longer than all others for comparable depth.
04-May-00 20:28 8 3   BON016 68 57 24.69 N 165. 52.09 W 20Bon QTowF  
                  60Bon QTowF  
                  CAT CAT CAT failed
04-May-00 23:11 9 1   CTD010 69 57 32.02 N 188 44.10 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
05-May-00 01:55 10 1   CTD011 70 57 38.18 N 187 36.71 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
05-May-00 02:19 10 2   BON017 70 57 38.27 N 167 37.23 W 20Bon QTowF CAT felled
                  60Bon QTowF CAT failed
                  CAT CAT CAT failed
05-May-00 05:09 11 1   CTD012 72 57 45.98 N 168 27.81 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
05-May-00 05:32 11 2   BON018 72 57 45.96 N 168 27.93 W 20Bon QTowF CAT salinity failed
                  60Bon QTowF CAT salinity failed
                  CAT CAT CAT salinity failed
05-May-00 05:57 11 3     72 57 48.04 N 188 27.63 W SCAMP SCAMP  
05-May-00 08:05 12 1   CTD013 70 57 39.08 N 169 01.08 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
05-May-00 08:32 12 2   BON019 70 57 39.08 N 189 01.14 W 20Bon Discard Tow Repeated - wire angle too steep (>50) over entire cast. CAT - salinity failed. Final flowmeter readings not taken since tow was not kept.
                  60Bon Discard Tow Repeated - wire angle too steep (>50) over entire cast. CAT - salinity failed. Final flowmeter readings not taken since tow was not kept.
                  CAT CAT Tow Repeated - wire angle too steep (>50) over entire cast. CAT - salinity failed. Final flowmeter readings not taken since tow was not kept.
05-May-00 08:57 12 3   BON020 69 57 39.05 N 169 01.07 W 20Bon QTowF Second Bongo tow. CAT - salinity failed (as usual on this cruise).
                  BOBon QTowF Second Bongo tow. CAT - salinity failed.
                  60Bon QTowF Second Bongo tow. CAT - salinity failed. Removed two jellies from net 1.
                  CAT CAT Second Bongo tow. CAT - salinity failed (as usual on this cruise).
05-May-00 10:32 13 1   CTD014 72 57 51.21 N 168 52.28 W CTDB ChIAM, Chlor, CTD, Nuts TEW Mooring 4. Bottom bottle (64m) tripped, but seacat did not mark - all samples collected.
05-May-00 11:04 13 2   BON021 72 57 51.15 N 188 52.18 W 20Bon QTowF Mooring 4. CAT - salinity failed. Diatom bloom.
                  60Bon QTowF Mooring 4. CAT - salinity failed. Diatom bloom. 60Bon - Net 1 full of jellies, kept Net 2.
                  CAT CAT Mooring 4. CAT - salinity failed.
05-May-00 11:34 13 3   CAL004 72 57 51.14 N 168 52.20 W CalVET MZ Mooring 4. Diatom bloom.
05-May-00 11:45 13 4   CAL005 72 57 51.07 N 168 52.17 W CalVET MZ Mooring 4. Diatom bloom.
05-May-00 11:57 13 5   CAL006 72 57 51.01 N 188 52.22 W C8lVET MZ Mooring 4. Diatom bloom.
05-May-00 13:38 14 1   CTD015 71 58 04.01 N 168 43.91 W CTDB Discard Primary salinity spitted and failed.
05-May-00 14:05 14 2   CTD016 71 58 04.12 N 168 44.05 W CTDB Discard Felled cast; bottles didn't fire.
05-May-00 14:44 14 3   BON022 70 58 03.92 N 168 44.07 W 20Bon QTowF CAT - salinity failed.
                  60Bon QTowF CAT - salinity failed.
                  60Bon QTowF CAT - salinity failed. Pulled 1 jelly from 60Bon Net 1, but kept Net 1.
                  CAT Discard CAT - salinity failed.
05-May-00 15:55 14 4   CTD017 71 58 04.05 N 168 43.81 W CTDB Discard Failed cast, Seabird not working.
05-May-00 17:42 15 1   BON023 72 57 51.30 N 168 51.75 W 20Bon QTowF Mooring 4. Diatoms. Purpose = chaetognath feeding and copepod egg production studies.
                  60Bon QTowF Mooring 4. Diatom
                  60Bon QTowF Mooring 4. Diatom bloom. Purpose = chaetognath feeding and copepod egg production studies. CAT salinity failed.
                  CAT CAT Mooring 4. Diatom. Cat salinity failed
05-May-00 18:17 15 2   CAL007 72 57 51.29 N 168 51.75 W CalVET MZ Mowing 4. Slight wire angle
                  CalVET MZ Mowing 4. Slight wire angle. Purpose = copepod egg production study.
05-May-00 18:30 15 3     72 57 51.24 N 168 52.15 W Ring.8 Other  
05-May-00 18:41 15 4     72 57 51.25 N 168 52.13 W Ring.8 Other  
05-May-00 19:43 15 5   CTD818 72 57 51.08 N 168 51.96 W CTDB Chlor, Chlr Tew, Nuts TEW, Prod JJG Mooring 4. Purpose=Whitledge productivfty. Conductivity and temp failed. A-3 and depth OK. Water successfully collected for prod.
05-May-00 20:48 15 6   CTD019 71 57 51.11 N 168 52.10 W CTDB ChIAM, CTD CTD repaired, operational and back on line
05-May-00 21:30 15 7   BON024 72 57 51.23 N 168 52.30 W 20Bon QTowF CAT salinity failed
                  60Bon QTowF, SmithZoo CAT salinity failed. Nets clogged with phytoplankton. Purpose-chaetognath feeding study and copepod egg production.
                  60Bon QTowF, SmlthZoo CAT Salinity failed. Purpose = chaetognath feeding and copepod egg production studies.
                  CAT CAT CAT salinity failed
05-May-00 21:51 15 8   CAL008 72 57 51.20 N 168 52.15 W CalVET MZ, SmithZoo  
                  CaIVET MZ, SmtthZoo Purpose = copepod egg production study
05-May-00 22:17 15 9     71 57 51.05 N 168 52.52 W SCAMP SCAMP  
06-May-00 00:55 15 10   BON025 71 57 51.55 N 168 53.16 W 20Bon QTowF Purpose - chaetgnath feeding and copepod egg production study. CAT salinity failed
                  60Bon QTowF Purpose - chaetgnath feeding and copepod egg production study. CAT salinity failed
                  CAT CAT Purpose - chaetgnath feeding and copepod egg production study. CAT salinity failed
06-May-00 01:16 15 11   CAL009 71 57 51.48 N 168 53.02 W CalVET MZ Purpose - copepod egg production study.
06-May-00 02:17 15 12   . 71 57 51.54 N 168 52.93 W Ring.8 Other, SmithZoo Collect live zooplankton - M4
06-May-00 02:29 15 13     71 57 51.66 N 168 53.14 W Ring.B Other Collect five zooplankton - M4
06-May-00 03:35 15 14   BON026 72 57 51.25 N . 168 51.86 W 20Bon QTowF Purpose - chaetognath feeding and copepod egg production studies CAT salinity failed
                  60Bon QTowF Purpose - chaetognath feeding and copepod egg production studies CAT salinity failed
                  CAT CAT Purpose - chaetognath feeding and copepod egg production studies CAT salinity failed
06-May-00 3:52 15 15   CAL010 72 57 51.31 N 168 52.18 W CaIVET MZ Purpose - chaetognath feeding and copepod egg production studies
                  CalVET MZ Purpose - chaetognath feeding and copepod egg production studies CAT salinity failed
06-May-00 04:16 15 16     72 57 51.53 N 168 52.23 W SCAMP SCAMP  
06-May-00 05:11 15 17     72 57 51.37 N 168 51.93 W SCAMP SCAMP  
06-May-00 06:09 15 18     72 57 51.38 N 168 51.84 W .SCAMP SCAMP  
06-May-00 06:34 15 19   BON027 72 57 51.26 N 168 51.94 W 20Bon QTowF Purpose - chaetognath feeding and copepod egg production studies CAT salinity failed
                  60Bon QTowF Purpose - chaetognath feeding and copepod egg production studies CAT salinity failed
                  CAT CAT Purpose - chaetognath feeding and copepod egg production studies CAT salinity failed
06-May-00 06:53 15 20   CAL011 72 57 51.23 N 168 51.81 W CaIVET MZ Purpose - chaetognath feeding and copepod egg production studies
06-May-00 09:40 15 21   BON028 72 57 51.17 N 168 52.05 W 20Bon QTowF Mooring 4. Purpose = Chaetognath and copepod egg production studies. CAT - conductivity failed.
                  60Bon QTowF, SmlthZoo Mooring 4. Purpose = Chaetognath and copepod egg production studies. CAT - conductivity failed.
                  CAT CAT Mooring 4. Purpose = Chaetognath and copepod egg production studies. CAT - conductivity failed.
06-May-00 10:07 15 22   CAL012 I72 57 51.18 N 168 52.14 W CalVET MZ Mooring 4. Purpose = copepod egg production study.
06-May-00 11:17 15 23     72 57 51.16 N 168 52.08 W Ring.8 Other Mooring 4. Purpose = Chaetognath digestion rate study.
06-May-00 12:34 15 24   CAL013 72 57 51.07 N 168 52.22 W CaIVET MZ Mooring 4. Copepod egg production study. Net 1 split in bucket - bucket not clean, kept net 2.
06-May-00 13:00 15 25   BON029 72 57 51.22 N 168 52.26 W 20Bon QTowF Mooring 4. Chaetognath feeding and copepod egg production studies. CAT - Conductivity failed on downcast only.
                  60Bon QTowF Mooring 4. Chaetognath feeding and copepod egg production studies. CAT - Conductivity failed on downcast only.
                  CAT CAT Mooring 4. Chaetognath feeding and copepod egg production studies. CAT - Conductivity failed on downcast only.
06-May-00 15:33 15 26   BON030 72 57 51.24 N 168 51.96 W 20Bon QTowF Mooring 4. Chaetognath feeding and copepod egg production studies. CATsalinity failed on downcast.
                  6013on QTowF Mooring 4. Chaetognath feeding and copepod egg production studies. CATsalinity failed on downcast.
                  CAT CAT Mooring 4. Chaetognath feeding and copepod egg production studies. CATsalinity failed.
06-May-00 15:54 15 27   CAL014 72 57 51.23 N 168 52.25 W CaIVET MZ Mooring 4. Copepod egg production study.
06-May-00 18:30 15 28   CAL015 72 57 51.30 N 168 51.98 W CaIVET MZ Morring 4. Copepod egg production study
06-May-00 18:46 15 29   BON031 72 57 51.29 N 168 51.77 W 20Bon QTowF Mooring 41 Chaetognaths feeding and copepod egg production studies. CAT salinity failed on downcast.
                  6013on QTowF Mooring 41 Chaetognaths feeding and copepod egg production studies. CAT salinity failed on downcast.
                  CAT CAT Mooring 41 Chaetognaths feeding and copepod egg production studies. CAT salinity failed on downcast.
06-May-00 19:16 15 30   CTD020 72 57 51.22 N 168 52.07 W CTDB ChIAM, Chlor, CTD, Nuts TEW Mooring 4
06-May-00 20:52 16 1   CTD021 70 58 03.96 N 168 43.87 W CTDB ChIAM, Chlor, CTD, Nuts TEW  
06-May-00 21:11 16 2   BON032 70 58 03.96 N 168 44.10 W 20Bon QTowF CAT salinity failed on downcast
                  6013on QTowF CAT salinity failed on downcast
                  CAT CAT CAT salinity failed on downcast
06-May-00 23:13 17 1   CTD022 66 57 55.67 N 169 19.47 W CTDB ahIAM, Chlor, CTD, Nuts TEW  
06-May-00 23:31 17 2   BON033 66 57 55.54 N 169 19.19 W 20Bon QTowF CAT salinity failed
                  6013on QTowF CAT salinity failed
                  CAT CAT CAT salinity failed
06-May-00 23:56 17 3     66 57 55.57 N 169 19.99 W SCAMP SCAMP  
07-May-00 04:51 18 1   CTD023 74 57 06.18 N 169 19.12 W CTDB Chlor, CTD,Fluor, Nuts TEW  
07-May-00 05:08 18 2   BON034 74 57 06.05 N 169 19.05 W 20Bon QTowF CAT salinity failed
                  6013on QTowF CAT salinity failed
                  CAT CAT CAT salinity failed
07-May-00 05:35 18 3     74 57 06.22 N 169 18.80 W SCAMP SCAMP  
07-May-00 08:33 19 1   CTD024 64 57 02.99 N 170 08.32 W CTDB Chlor, CTD, Fluor, Nuts TEW  
07-May-00 08:53 19 2   BON035 64 57 02.87 N 170 08.32 W 20Bon Discard Did not time cast. Tow repeated. CAT - salinity failed on downcast.
                  60Bon Discard Did not time cast. Tow repeated. CAT - salinity failed on downcast.
                  CAT CTD Did not time cast. Tow repeated. CAT - salinity failed on downcast.
07-May-00 09:14 19 3   BON036 64 57 02.91 N 170 08.29 W 20Bon QTowF CAT - salinity failed on downcast.
                  60Bon QTowF CAT - salinity failed on downcast.
                  CAT CAT CAT - salinity failed on downcast.
07-May-00 10:37  20 1   CTD025 73  56 52.03 N  169 58.22 W  CTDB CTD, Fluor Bottom bottle didn't close. Tow repeated.
07-May-00 10:56 20 2   CTD026 73 56 52.05 N 169 58.28 W CTDB Chlor, CTD, Fluor, Nuts TEW 30m bottle didn't fire. Dropped back to 30m to re-fire bottle.
07-May-00 11:26 20 3   BON037 73 56 52.02 N 169 58.34 W 20Bon QTowF CAT - salinity failed on downcast.
                  60Bon Other, QTowF CAT - salinity failed on downcast.
                  60Bon Other, QTowF CAT - salinity failed on downcast. 60Bon net 2kept for chaetognath digestion study.
                  CAT CAT CAT - salinity failed on downcast.
07-May-00 12:51 21 1   CTD027 80 56 41.34 N 169 48.13 W CTDB Chlor, CTD, Fluor, Nuts TEW 10m bottle didn't fire. Dropped back to 10m to re-fire bottle.
07-May-00 13:16 21 2   BON038 80 56 41.44 N 169 48.30 W 20Bon QTowF CAT - salinity failed on downcast.
                  60Bon QTowF CAT - salinity failed on downcast. 60cm nets clogged with primary productivity, low flowmeter counts in both nets.
                  CAT CAT CAT - salinity failed on downcast.
07-May-00 14:53 22 1   CTD028 102 56 41.05 N 170 12.40 W CTDB Chlor, CTD, Fluor, Nuts TEW  
07-May-00 15:19 22 2   BON039 102 56 41.01 N 170 12.71 W 20Bon QTowF CAT - salinity failed on downcast.
                  60Bon QTowF CAT - salinity failed on downcast.
                  CAT CAT CAT - salinity failed on downcast.
07-May-00 17:08 23 1   CTD029 112 56 26.14 N 170 13.25 W CTDB Chlor, CTD, Fluor, Nuts TEW  
07-May-00 17:30 23 2   BON040 112 56 25.97 N 170 13.42 W 20Bon QTowF 60Bon nets clogged with phytoplankton, low towmeter counts, samples discarded. All taxa to be counted from 20Bon sample. Max wire-out not recorded (false value recorded for database purposes).
                  60Bon Discard 60Bon nets clogged with phytoplankton, low towmeter counts, samples discarded. All taxa to be counted from 20Bon sample. Max wire-out not recorded (false value recorded for database purposes).
                  CAT CAT CAT - salinity failed on downcast.
07-May-00 19:47 24 1   CTD030 241 56 15.64 N 169 41.97 W CTDB Chlor, CTD, Fluor, Nuts TEW  
07-May-00 20:25 24 2   BON041 243 56 15.56 N 169 41.95 W 20Bon QTowF CAT salinity failed on downcast. 60 cm nets CLOGGED with phytoplankton. Nets 1 and 2 discarded. 20Bon net 1 saved for counts
                  60Bon Discard CAT salinity failed on downcast. 60 cm nets CLOGGED with phytoplankton. Nets 1 and 2 discarded. 20Bon net 1 saved for counts
                  CAT CAT CAT salinity failed on downcast. 60 cm nets CLOGGED with phytoplankton. Nets 1 and 2 discarded. 20Bon net 1 saved for counts
08-May-00 04:07 25 1   CTD031 907 55 21.89 N 168 15.57 W CTDB Chlor, CTD, Fluor, Nuts TEW Surface sample from a bucket.
08-May-00 05:00  25 2   BON042 1058  55 21.86 N  168 15.35 W  60Bon QTowF CAT salinity failed on downcast. BONGO VERTICAL TOW. Too much phytoplankton in water for a successful oblique tow. Total revs dummied in to get correct volume. See haul sheet and note on 60Bon Net 2.
                  60Bon QTovF Vol filtered in net 1 calculated as mouth opening of 60Bon * depth of haul = .28274*302=85.387. Given haul time, total revs dummied in until correct vol obtained. No 20Bon samples taken.
                  CAT CAT CAT salinity failed on downcast
08-May-00 05:26 25 3   CAL016 887 55 21.75 N 168 15.64 W CaIVET QTowF CAT salinity failed on downcast. CaIVET in place of 20Bon. Too much plankton for oblique tow. NOT for MZ. Count using FORM C
                  CAT CAT Cat salinity failed on downcast. CaIVET in place of 20 cm bongo. Too much phytoplankton for oblique tow. CaIVET is not for MZ; count using FORM C
08-May-00 06:19 26 1   CTD032 513 55 22.26 N 168 10.42 W CTDB Chlor, CTD,FIuor,Nuts TEW  
08-May-00 07:00 26 2   BON043 507 55 22.26 N 168 10.42 W 60Bon QTowF CAT salinity failed on downcast. BONGO VERTICAL TOW. Too much phytoplankton in water for a successful oblique tow. Total revs dummied in to get correct volume. See haul sheet and note on 60Bon Net 2.
                  60Bon QTowF Vol filtered in net 1 calculated as mouth opening of 60Bon * depth of haul = .28274*317=89.62. Given haul time, total revs dummied in until correct vol obtained.
                  CAT CAT CAT salinity failed on downcast. VERTICAL BONGO TOW.
08-May-00 11:26 27 1   CTD033 216 55 25.74 N 168 04.31 W CTDB Chlor, CTD, Fluor, Nuts TEW  
08-May-00 12:37 27 2   BON044 223 55 25.64 N 168 04.97 W 60Bon Other, QTowF CAT salinity failed on downcast. BONGO VERTICAL TOW. Too much phytoplankton in water for a successful oblique tow. Total revs dummied in to get correct volume. See haul sheet and note on 60Bon Net 2.
                  60Bon Other, QTowF Vol filtered in net 1 calculated as mouth opening of 60Bon * depth of haul =.28274*237=67.00. Given haul time, total revs dummied in until correct vol obtained. No 20Bon samples taken.
                  CAT CAT  CAT salinity failed on downcast.
08-May-00 11:08 28 1   CTD034 137 55 32.95 N 167 45.94 W CTDB Chlor, CTD, Fluor, Nuts TEW  
08-May-00 12:40 29 1   CTD035 137 55 38.79 N 167 30.05 W CTDB Chlor, CTD, Fluor, Nuts TEW  
08-May-00 14:32 30 1   CTD036 137 55 46.06 N 167 10.17 W CTDB Chlor, CTD, Fluor, Nuts TEW  
08-May-00 16:05 31 1   CTD037 135 55 54.05 N 166 54:19 W CTDB Chlor, CTD, Fluor, Nuts TEW 50m bottle didn't fire on first try. Sent back down to re-fire 50m bottle.
08-May-00  17:37  32 1   CTD038 130  55 59.02 N  166 35.08 W  CTDB Chlor, CTD, Fluor, Nuts TEW  
08-May-00 18:02 32 2   BON045 130 55 59.05 N 166 35.05 W 20Bon QTowF CAT - salinity failed on downcast.
                  60Bon QTowF CAT - salinity failed on downcast.
                  CAT CAT CAT - salinity failed on downcast.
08-May-00 19:44 33 1   CTD039 113 56 12.58 N 166 29.62 W CTDB Chlor, CTD, Fluor, Nuts TEW  
08-May-00 20:07 33 2   BON046 113 56 12.40 N 166 29.93 W 20Bon QTowF CAT salinity failed on downcast
                  60Bon QTowF CAT salinity failed on downcast
                  CAT CAT CAT salinity failed on downcast
08-May-00 21:27 34 1   CTD040 121 56 03.57 N 166 20.18 W CTDB Chlor, CTD, Fluor, Nuts TEW M3
08-May-00 21:49 34 2   CTD041 120 56 03.64 N 166 20.11 W CTDB Chlor, CTD, Fluor, Nuts TEW M3
08-May-00 22:14 34 3   BON047 120 56 03.49 N 166 20.18 W 20Bon QTowF M3. Flow meters spinning before entered water. CAT salinity failed on downcast. Phaeocystis bloom - nets clogging.
                  60Bon QTowF M3, Flow meters spinning before entered water. SeaCat conductivity failed on downcast. Phaeocystis bloom - Net clogging??
                  CAT CAT M3. Flow meters spining before entered water. CAT salinity failed on downcast. Phaeocystis bloom - nets clogging.
08-May-00 22:52 34 4   CAL017 120 56 03.55 N 166 20.14 W CatVET MZ M3 Phaeocystis bloom - nets clogging
08-May-00 23:00 34 5   CAL018 120 56 03.51 N 166 20.46 W CeIVET MZ M3 Phaeocystis bloom - nets clogging
08-May-00 23:09 34 6   CAL019 120 56 03.47 N 166 20.67 W CalVET MZ M3. Phaeocystis bloom. Nets clogging .
09-May-00 00:26 35 1   CTD042 122 55 55.01 N 166 10.29 W CTDB Chlor, CTD, Fluor, Nuts TEW  
09-May-00 00:50 35 2   BON048 122 55 54.71 N 166 10.20 W 20Bon QTowF CAT salinity failed on downcast.Phaeocystis bloom - nets clogging
                  60Bon QTowF CAT salinity failed on downcast.Phaeocystis bloom - nets clogging
                  CAT CAT CAT salinity failed on downcast.Phaeocystis bloom - nets clogging
09-May-00 02:37 36 1   CTD043 106 56 09.82 N 166 06.17 W CTDB Chlor, CTD, Fluor, Nuts TEW  
09-May-00 03:03 36 2   BON049 106 56 10.03 N 166 06.26 W 20Bon QTowF Cat salinity failed. Phaeocystis bloom clogging the nets
                  60Bon QTowF Cat salinity failed. Phaeocystis bloom clogging the nets
                  CAT CAT Cat salinity failed. Phaeocystis bloom clogging the nets
09-May-00 05:07 37 1     129 55 58.94 N 166 35.29 W Rlng.8 Other Mooring 3. Copepod egg production study. No Calanus copepods collected.
09-May-00 05:25 37 2     129 55 58.88 N 166 35.37 W Ring.8 Other Mooring 3. Copepod egg production study. No Calanus copepods collected.
09-May-00 09:49 38 1     121 56 03.58 N 166 20.02 W Ring.8 Other Copepod egg production experiments. No Calanus copepods collected.
09-May-00 10:13 38 2   CAL020 121 56 03.58 N 166 20.01 W CalVET SmithZoo  
                  CaIVET SmithZoo Samples collected for isotope studies.
09-May-00 10:33 38 3   BON050 121 56 03.46 N 166 19.88 W 20Bon SmithZoo CAT - salinity failed on downcast. 20Bon net 1 used for isotope study.
                  60Bon SmithZoo CAT - salinity failed on downcast. 60Bon net 1 used for isotope study.
                  60Bon SmithZoo CAT - salinity failed on downcast. 60Bon net 2 used for isotope study.
                  CAT CAT CAT - salinity failed on downcast.
09-May-00 18:25 38 4   CTD044 121 56 03.54 N 166 20.10 W CTDB Chlor, Nuts TEW, Prod JJG  
09-May-00 21:09 39 1   CTD045 94 56 16.37 N 165 46.46 W CTDB ChIAM, Chlor, CTD, Fluor, Nuts TEW  
09-May-00 22:46 40 1   CTD046 87 56 23.38 N 165 23.53 W CTDB ChIAM, Chlor, CTD, Fluor, Nuts TEW  
10-May-00 00:25 41 1   CTD047 80 56 30.53 N 165 00.05 W CTDB ChIAM, Chlor, CTD, Fluor, Nuts TEW  
10-May-00 02:12 42 1   CTD048 76 56 37.59 N 164 36.70 W CTDB ChIAM, Chlor, CTD; Fluor, Nuts TEW  
10-May-00 04:46 43 1   CTD049 71 56 52.35 N 164 03.29 W CTDB ChIAM, Chlor, CTD, Fluor, Nuts TEW  
10-May-00 05:38 43 2     72 56 52.08 N 164 03.80 W Ring.8 Other Copepods for Egg Production Expt.
10-May-00 05:48 43 3     72 56 52.01 N 164 03.82 W Ring.8 Other Copepods for Egg Production Expts
10-May-00 07:01 43 4   CAL021 72 56 52.30 N 164 02.95 W CaIVET QTowF  
10-May-00 07:13 43 5   BON051 72 56 52.24 N 164 03.22 W 20Bon QTowF M2. Cat salinity failed on downcast. Purpose=Chaetognath feeding and copepod egg production studies. Also for isotope studies.
                  60Bon QTowF M2. Cat salinity failed on downcast. Purpose=Chaetognath feeding and copepod egg production studies. Also for isotope studies.
                  CAT CAT M2. Cat salinity failed on downcast. Purpose=Chaetognath feeding and copepod egg production studies. Also for isotope studies.
10-May-00 10:05 43 6   BON052 73 56 52.38 N 164 03.23 W 20Bon QTowF, SmithZoo M2. CAT - salinity failed on downcast. Purpose= Copepod egg production and chaetognath feeding studies. Also for isotope studies.
                  Mon QTowF, SmithZoo M2. CAT - salinity failed on downcast. Purpose= Copepod egg production and chaetognath feeding studies. Also for isotope studies.
                  60Bon QTowF, SmithZoo M2. CAT - salinity failed on downcast. Purpose= isotope study (UAF). Also for isotope studies.
                  CAT CAT M2. CAT - salinity failed on downcast. Purpose= Copepod egg production and chaetognath feeding studies. Also for isotope studies.
10-May-00 10:30 43 7   CAL022 73 56 52.19 N 164 02.95 W CaIVET MZ, SmithZoo M2. Purpose= Copepod egg production study. Also for isotope studies.
                  CsIVET MZ, SmithZoo M2. Purpose= isotope study (UAF). Also for isotope studies.
10-May-00 13:04  43 8   CAL023 73 56 52.28 N  164 03.14 W  CaIVET MZ M2. Purpose= Copepod egg production study. Note: FLOWMETERS SWITCHED ON NETS from this haul onwards.
10-May-00 13:26 43 9   BON053 73 56 52.24 N 164 03.00 W 20Bon QTowF M2. CAT - salinity failed. Purpose=Chaetognath feeding and copepod egg production studies.
                  60Bon QTowF M2. CAT - salinity failed. Purpose=Chaetognath feeding and copepod egg production studies.
                  CAT CAT M2. CAT - salinity failed.
10-May-00 16:04 43 10   BON054 72 56 52.37 N 164 03.34 W 20Bon QTowF M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
                  60Bon QTowF M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
                  CAT CAT M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
10-May-00 16:25 43 11   CAL024 72 56 52.37 N 164 03.16 W CaIVET MZ M2. Purpose= Copepod egg production study.
10-May-00 16:38 43 12     72 56 52.26 N 164 03.04 W Ring.8 Other M2. Purpose= Copepod egg production study.
10-May-00 19:01 43 13   CAL025 72 56 52.39 N 164 03.31 W CaIVET MZ M2. Purpose= Copepod egg production study,
10-May-00 19:14 43 14   BON055 72 56 52.36 N 164 03.66 W 20Bon QTowF M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
                  60Bon QTowF M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
                  CAT CAT M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
10-May-00 20:14 43 15   CTD050 72 56 52.71 N 164 03.35 W CTDB ChIAM, Chlor, CTD, Fluor, Nuts TEW, Prod JJG M2. Purpose=primary productivity study
10-May-00 21:05 43 16   CTD051 72 56 52.76 N 164 03.30 W CTDB Chlor, CTD, Fluor, Nuts TEW M2. Calibration samples for blo-optlcs
10-May-00 21:42 43 17   CTD052 73 56 52.91 N 164 03.21 W CTDB ChIAM, Chlor, CTD, Fluor, Nuts TEW M2. Groundtruth for bio-optics sensors
10-May-00 22:08 43 18   BON056 72 56 52.55 N 164 03.12 W 20Bon QTowF M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
                  60Bon QTowF M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
                  CAT CAT M2. CAT - salinity failed on downcast. Purpose= Chaetognath feeding and copepod egg production studies.
10-May-00 22:31 43 19   CAL026 73 56 52.45 N 164 03.13 W CaIVET QTowF M2. Purpose is for copepod egg production study.
11-May-00 01:05 43 20   CAL027 72 56 52.27 N 164 02.83 W CaIVET QTowF M2. Purpose: Copepod egg production studies.
11-May-00 01:14 43 21   BON057 72 56 52.28 N 164 03.04 W 20Bon QTowF M2. Purpose is chaetagnath feeding studiesand copepod egg production. CAT salinity failed on downcast.
                  60Bon QTowF M2. Purpose is chaetagnath feeding studiesand copepod egg production. CAT salinity failed on downcast.
      '           CAT CAT M2. Purpose is chaetagnath feeding studiesand copepod egg production. CAT salinity failed on downcast.
11-May-00 04:04 43 22   BON058 72 56 52.25 N 164 03.02 W 20Bon QTowF M2. Purpose Id chaetognath feeding study andcopepod egg production study. CAT salinity failed on downcast
                  60Bon QTowF M2. Purpose Id chaetognath feeding study andcopepod egg production study. CAT salinity failed on downcast
                  CAT CAT M2. Purpose Id chaetognath feeding study andcopepod egg production study. CAT salinity failed on downcast
11-May-00 04:33 43 23   CAL028 72 56 52.11 N 164 04.06 W CaIVET QTowF M2 Purpose copepod egg production study.
                  CalVET QTowF Purpose is for copepod egg production study.
11-May-00 07:04 43 24   CAL029 72 56 52.30 N 164 03.10 W CaIVET QTowF M2. Purpose copepod egg production study
11-May-00 07:19 43 25   BON059 72 56 52.27 N 164 03.76 W 20Bon QTowF M2. Purpose is chaetognath feeding study andcopepod egg production study. CAT salinity failed on downcast
                  60Bon QTowF M2. Purpose is chaetognath feeding study andcopepod egg production study. CAT salinity failed on downcast
                  CAT CAT M2. Purpose is chaetognath feeding study andcopepod egg production study. CAT salinity failed on downcast
11-May-00 10:40 44 1   BON060 87 56 18.16 N 163 49.04 W 60Bon QTowF CAT - salinity failed on downcast. 60Bon net 2 used for Chaetognath feeding study.
                  CAT CAT CAT - salinity failed on downcast. 60Bon net 2 used for Chaetognath feeding study.
11-May-00 12:23 45 1   BON061 85 56 25.46 N 163 25.00 W 60Bon QTowF CAT salinity failed on downcast Removed onejellyfish from net 1. Net 2 full of jellies - discarded.
                  CAT CAT CAT - salinity failed on downcast.
11-May-00 13:57 46 1   BON062 86 56 12.26 N 163 11.68 W 60Bon QTowF CAT - salinity failed on downcast.
                  CAT CAT CAT - salinity failed on downcast.
11-May-00 15:31 47 1   BON063 91 56 04.94 N  163 35.42 W 60Bon QTowF CAT - salinity failed on downcast.
                  CAT CAT CAT - salinity failed on downcast.
11-May-00  18:26  48 1   BON064 90  55 51.77 N  163 22.35 W  60Bon QTowF CAT - salinity failed on downcast.
                  CAT CAT CAT - salinity failed on downcast.
11-May-00 18:49 49 1   BON065 85 55 59.11 N 162 59.10 W 60Bon QTowF CAT - salinity failed on downcast.
                  CAT CAT CAT - salinity failed on downcast.
11-May-00 20:30 50 1   BON066 60 55 45.82 N 182 48.17 W 60Bon L-Oto, QTowF CAT - salininty failed on downcast.
                  60Bon L-Oto, QTowF CAT - salininty failed on downcast. Purpose = larval otolith study.
                  CAT CAT CAT - salinity failed on downcast.
11-May-00 22:06 51 1   BON067 68 55 38.56 N 163 09.75 W 60Bon QTowF CAT salinity failed on downcast
                  CAT CAT CAT salinity failed on downcast
Figure 1. Station Map
Station map for MF00-06

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