s 
 
 ' ■-/'/, - / 
 
 NOAA Data Report OMPA-1 
 
 r 4TES 0* 
 
 SUSPENDED PARTICULATE MATTER, 
 TEMPERATURE AND SALINITY DATA, 
 NEW YORK BIGHT, 197 9 
 
 Robert G. Mann 
 
 Boulder, Colorado 
 October 198 
 
 noaa 
 
 NATIONAL OCEANIC AND 
 ATMOSPHERIC ADMINISTRATION 
 
 Office of Marine 
 Pollution Assessment 
 
NOAA Data Report OMPA-1 
 
 *^ uu 
 
 & 
 
 <L> 
 
 vi 
 
 SUSPENDED PARTICULATE MATTER, 
 TEMPERATURE AND SALINITY DATA, 
 NEW YORK BIGHT, 197 9 
 
 Robert G. Mann 
 
 Atlantic Oceanographic and 
 
 Meteorological Laboratories 
 15 Rickenbacker Causeway 
 Miami, Florida 33149 
 
 Boulder, Colorado 
 October 198 
 
 m m* UNITED STATES NATIONAL OCEANIC AND Office of Marine 
 
 Jt\ DEPARTMENT OF COMMERCE ATMOSPHERIC ADMINISTRATION Pollution Assessment 
 
 g ^U^X' Philip M. Klutznick, Secretary Richard A. Frank, Administrator R.L. Swanson, Director 
 
DISCLAIMER 
 
 The National Oceanic and Atmospheric Administration 
 (NOAA) does not approve, recommend, or endorse any proprietary 
 product or proprietary material mentioned in this publication. 
 No reference shall be made to NOAA or to this publication 
 furnished by NOAA in any advertising or sales promotion which 
 would indicate or imply that NOAA approves, recommends, or 
 endorses any proprietary product or proprietary material 
 mentioned herein, or which has as its purpose an intent to 
 cause directly or indirectly the advertised product to be used 
 or purchased because of this publication. 
 
 11 
 
CONTENTS 
 
 Abstract 1 
 
 Introduction 1 
 
 Methods 2 
 
 Tables and Figure 5 
 
 Acknowledgements 40 
 
 References 41 
 
 n i 
 
SUSPENDED PARTICULATE MATTER, TEMPERATURE AND SALINITY DATA, 
 
 NEW YORK BIGHT, 1979 
 
 Robert G. Mann 
 
 Atlantic Oceanographic and Meteorological Laboratories 
 National Oceanic and Atmospheric Administration 
 15 Rickenbacker Causeway 
 Miami, Florida 33149 
 
 ABSTRACT. Suspended particulate matter, temperature and salinity 
 data are presented from seven monthly sampling cruises in the New 
 York Bight. The purpose of the sampling was to examine the temporal 
 and spatial distribution of particulates discharged from the Hudson- 
 Raritan estuary. The data was collected using water bottles and 
 probes at 41 stations along six transects from mid-March through 
 early September 1979. 
 
 INTRODUCTION 
 
 The Marine Geology and Geophysics Laboratory of the Atlantic Oceanographic 
 and Meteorological Laboratories has been studying the sediment dynamics of the 
 New York Bight as part of the MESA-INSTEP Project (Marine Ecosystems Analy- 
 sis--! nner Shelf Sediment Transport Experiment). During 1979, the inner shelf 
 of Long Island and New Jersey was sampled using water bottles and sensors with 
 the purpose of examining the temporal and spatial distribution of particulates 
 discharged from the Hudson-Raritan estuary. Seven monthly cruises took place 
 aboard the NOAA Ship KELEZ during the period from mid-March through early Sep- 
 tember. The suspended particulate matter (SPM), temperature and salinity data 
 from each cruise are presented in this report in Tables 4-10. 
 
 The working area (Fig. 1) was divided into six transects with a total of 
 41 stations. Thirteen of the stations were occupied by current meter arrays 
 deployed by the ship over the duration of the experiment. Due to weather 
 conditions or equipment malfunctions, not all SPM stations were occupied on 
 
every cruise. Sampling took place on a 24-hour basis in order to minimize the 
 temporal variance of the data. All operations were completed within 48 hours 
 after commencing. 
 
 METHODS 
 
 The suspended particulate matter data were obtained from 10-liter Niskin 
 top-drop bottles attached to a rosette sampler frame. The frame was lowered 
 over the side to a known depth, usually 2 meters below the surface and 1 meter 
 above the bottom. By electronically triggering the bottle from the surface 
 console, a sample of water was obtained from that depth. After all samples 
 from each station were obtained, a subsample of up to 1 liter from each bottle 
 was filtered through preweighed 0.4 Nuclepore filters, washed with 40 ml of 
 filtered distilled water, and the volume of the water recorded. After drying, 
 the filters were weighed again and the concentrations of SPM recorded in milli- 
 grams per liter (mg/1). 
 
 In order to minimize the possibility of errors in the measurements, the 
 following procedures were used. On lowering the rosette frame, it was not 
 allowed to touch and stir the bottom. This would have resulted in a sample 
 that was not representative of the water column at that depth. The 10-liter 
 Niskin bottle, 1-liter subsample bottle, and all filtering apparatus were clean 
 and free of foreign particles prior to and during sampling. The filters them- 
 selves were protected from contaminants and the same calibrated balance was 
 used to weigh them before and after sampling. Drying was at a uniform tempera- 
 ture. 
 
In most samples near the bottom, the concentrations were very high and 
 consequently less than one filtered liter of water was able to be conveniently 
 filled. This made it necessary to normalize the concentration to one liter. 
 
 The salinity and temperature measurements were made at the same time as 
 the SPM measurements. An Interocean CSTD probe, model 513-D, was attached to 
 the rosette frame and the rosette frame lowered at a rate of approximately 0.5 
 meters per second. The temperature sensor ranged from -5°C to +45°C with an 
 accuracy of ±0.02°, while the salinity sensor ranged from to 40 °/oo and was 
 accurate to ±0.05 °/oo. The pressure sensor recorded depths from to 300 
 meters with an accuracy of ±0.5 m. These range and accuracy values were 
 obtained from the manufacturer's specifications. A continuous record of depth, 
 temperature, salinity, percent transmission, and dissolved oxygen was recorded 
 on magnetic tape. 
 
 Included on the rosette frame was a Monitek turbidimeter, model 350/136. 
 This made a continuous profile of the turbidity of each station on an x-y plot- 
 ter. Calibrations were made with a known turbid solution and the accuracy 
 of the output was ±2 percent of the full scale. These data are being analyzed 
 and will be presented at a later date. 
 
 The profiles generally showed a high turbidity or concentration of SPM 
 near the surface and also near the bottom, presumably a nepheloid layer. Also, 
 where the thermocline was present, the profiles often revealed a marked 
 increase in the turbidity of that layer. This was naturally more apparent in 
 the profiles of the summer months than those of the well -mixed water in winter. 
 This is in accordance with the findings of Drake (1974) and Nelsen (1979) in 
 the New York Bight apex. 
 
A series of current meters was deployed at 13 of the SPM stations. "Spar" 
 heights denote a measurement level 3 meters below the surface. The measure- 
 ments made by these meters are to be reported elsewhere. 
 
 Table 1 gives a listing of the cruise dates during which sampling took 
 place, the number of SPM stations occupied, and the total number of water 
 samples taken during each cruise. On cruise 7, 13 of the SPM stations were 
 sampled twice--before and after a major storm on September 6, 1979. 
 
 The locations and depths of the SPM stations are given in Table 2, and of 
 the current meters in Table 3. The sample depth was generally at 2 meters and 
 from 1-5 meters above the bottom. Excellent repeatability in positioning for 
 all cruises was obtained using Raydist positioning and LORAN-C navigation. All 
 depths recorded at the station locations were obtained from a Ross Laboratories 
 model 5000 fineline recorder with the output in feet. These depths were con- 
 verted to meters to be consistent with the output from the CSTD probe. 
 
 Tables 4-10 are listings of the date, local standard time of commencement 
 of sample period, station number, sample depth, SPM concentration, temperature, 
 and salinity for each cruise. On cruise 4 (Table 7) no temperature or salinity 
 readings were obtained due to electronic difficulties with the CSTD sensors. 
 
 Figure 1 shows the locations of the SPM transects, SPM stations, and 
 current meter moorings. 
 
TABLES AND FIGURE 
 
 Table 1. Statistics of cruises. 
 
 Table 2. SPM station locations and depths. 
 
 Table 3. Current meter station locations and depths. 
 
 Table 4. SPM, temperature and salinity data, cruise 1, 13-15 March 1979. 
 
 Table 5. SPM, temperature and salinity data, cruise 2, 4-5 April 1979. 
 
 Table 6. SPM, temperature and salinity data, cruise 4, 21-23 May 1979. 
 
 Table 7. SPM, data, cruise 5, 10-11 June 1979. 
 
 Table 8. SPM, temperature and salinity data, cruise 6, 29-30 June 1979. 
 
 Table 9. SPM, temperature and salinity data, cruise 7, 1-2 August 1979. 
 
 Table 10. SPM, temperature and salinity data, cruise 8, 5-7 September 1979 
 
 Figure 1. Locations of SPM stations and current meter moorings. 
 
, * ''"':'■:' 
 
 : ^^ 
 
 
 ' ' ^Ff\ x-' - 
 
 ...•■■'. 
 
 . V\) 
 
 
 
 ; ■■.. . 3| ■ 
 
 \ A 
 
 1 WBMBKI ( \ 
 
 [ . '■ '--. 
 
 ■t I 
 
 j. 
 
 ■ ' 
 
 HE 
 
 - M ) 
 
 r 
 
 • SPM STATIONS 
 AND 
 •-X CURRENT METER MOORINGS 
 
 HUDSON RIVER PLUME 
 .: EXPERIMENT 
 1979 
 
 20' 
 
 Figure 1. Locations of SPM stations and current meter moorings 
 
 6 
 
TABLE 1. STATISTICS OF CRUISES 
 
 Cruise 
 
 
 
 No. Stat 
 
 ions 
 
 No. 
 
 Water 
 
 Number 
 
 Dates 
 13-15 
 
 of Cruise 
 March 
 
 Occupi 
 
 ed 
 
 Sampl 
 
 es Taken 
 
 1 
 
 32 
 
 
 62 
 
 2 
 
 04-05 
 
 April 
 
 34 
 
 
 
 65 
 
 4 
 
 21-23 
 
 May 
 
 33 
 
 
 
 97 
 
 5 
 
 10-11 
 
 June 
 
 34 
 
 
 
 102 
 
 6 
 
 29-30 
 
 June 
 
 37 
 
 
 
 74 
 
 7 
 
 01-02 
 
 August 
 
 37 
 
 
 
 72 
 
 8 
 
 05-07 
 
 September 
 
 39* 
 
 
 
 90 
 
 *13 of the stations were occupied twice during the cruise - before and 
 after a major storm. 
 
TABLE 2. SPM STATIONS 
 
 Transect 
 
 Station 
 
 Latitude 
 
 Longitude 
 
 Depth (m) 
 
 A 
 
 Al 
 
 40°35.0'N 
 
 73°24.85'W 
 
 13 
 
 
 A2 
 
 40°34.85' 
 
 73°24.8' 
 
 16 
 
 
 A3 
 
 40°33.15' 
 
 73°24.7' 
 
 20 
 
 
 A4 
 
 40°32.6' 
 
 73°24.6' 
 
 18 
 
 
 A5 
 
 40°31.9' 
 
 73°24.55' 
 
 20 
 
 
 A6 
 
 40°30.1' 
 
 73°24.5' 
 
 23 
 
 B 
 
 Bl 
 
 40°33.9' 
 
 73°40.35' 
 
 13 
 
 
 B2 
 
 40°33.25' 
 
 73°40.2' 
 
 14 
 
 
 B3 
 
 40°32.0' 
 
 73°40.0' 
 
 17 
 
 
 B4 
 
 40°30.2' 
 
 73°39.65' 
 
 20 
 
 
 B5 
 
 40°28.4 
 
 73°39.35' 
 
 22 
 
 
 B6 
 
 40°26.55' 
 
 73°39.0' 
 
 22 
 
 
 B7 
 
 40°23.6' 
 
 73°38.4' 
 
 23 
 
 
 B8 
 
 40°19.3' 
 
 73°37.5' 
 
 26 
 
 C 
 
 CI 
 
 40°18.15' 
 
 73°57.7' 
 
 13 
 
 
 C2 
 
 40°18.1' 
 
 73°57.1' 
 
 17 
 
 
 C3 
 
 40°18.05' 
 
 73°55.9' 
 
 21 
 
 
 C4 
 
 40°18.0' 
 
 73°55.0' 
 
 21 
 
 
 C5 
 
 40°18.1' 
 
 73°52.9' 
 
 23 
 
 
 C6 
 
 40°18.3' 
 
 73°49.7' 
 
 31 
 
 
 C7 
 
 40°18.55' 
 
 73°47.4' 
 
 56 
 
 
 C8 
 
 40°18.65' 
 
 73°45.85' 
 
 30 
 
 
 C9 
 
 40°19.0 
 
 73°41.6' 
 
 24 
 
SPM STATIONS 
 
 cont'd 
 
 
 
 
 Transect 
 
 Station 
 
 Latitude 
 
 Longitude 
 
 Depth (m) 
 
 D 
 
 D2 
 
 40°05.35' 
 
 74.01.0' 
 
 21 
 
 
 D3 
 
 40°05.4' 
 
 73°59.6' 
 
 23 
 
 
 D4 
 
 40°05.5' 
 
 73°57.9' 
 
 22 
 
 
 D5 
 
 40°05.6' 
 
 73°54.7' 
 
 23 
 
 
 D6 
 
 40°05.9' 
 
 73°50.5' 
 
 28 
 
 
 D7 
 
 40°06.0' 
 
 73°47.0' 
 
 30 
 
 E 
 
 El 
 
 39°48.4' 
 
 74°04.2' 
 
 12 
 
 
 E2 
 
 39°48.35' 
 
 74°03.45' 
 
 13 
 
 
 E3 
 
 39°48.25' 
 
 74°02.15' 
 
 17 
 
 
 E4 
 
 39°48.0' 
 
 74°00.0' 
 
 20 
 
 
 E5 
 
 39°47.6' 
 
 73°56.5' 
 
 23 
 
 
 E6 
 
 39°47.0' 
 
 73°50.5' 
 
 27 
 
 
 E7 
 
 39°46.5' 
 
 73°46.0' 
 
 26 
 
 P 
 
 PI 
 
 40°25.35' 
 
 73°56.4' 
 
 13 
 
 
 P2 
 
 40°22.7' 
 
 73°57.2' 
 
 17 
 
 
 P3 
 
 40°15.2' 
 
 73°58.8' 
 
 18 
 
 
 P4 
 
 40°10.25' 
 
 74°00.35' 
 
 19 
 
 
 P5 
 
 40°20.5'N 
 
 73°54.6'W 
 
 17 
 
TABLE 3. CURRENT METER STATIONS 
 
 Station 
 
 Latitude 
 
 Longitude 
 
 Depth (m) 
 
 Height from 
 Bottom (m) 
 
 N-13 
 
 40°32.0'N 
 
 73°40.0'W 
 
 16 
 
 5, 
 
 Spar* 
 
 N-14 
 
 40°30.05' 
 
 73°24.5* 
 
 22 
 
 5, 
 
 Spar 
 
 N-23 
 
 40°26.5' 
 
 73°39.0' 
 
 22 
 
 5, 
 
 Spar 
 
 N-31 
 
 40°18.0' 
 
 73°55.0' 
 
 18 
 
 5, 
 
 Spar 
 
 N-32 
 
 40°18.5' 
 
 73°47.4' 
 
 56 
 
 5, 
 
 25, Spar 
 
 N-33 
 
 40°19.3' 
 
 73°37.5' 
 
 23 
 
 5, 
 
 Spar 
 
 N-41 
 
 40°05.5' 
 
 73°58.0 I 
 
 20 
 
 5, 
 
 Spar 
 
 N-42 
 
 40°06.0' 
 
 73°47.0' 
 
 28 
 
 5, 
 
 Spar 
 
 N-51 
 
 39°48.0' 
 
 74°00.0' 
 
 20 
 
 5, 
 
 Spar 
 
 N-52 
 
 39°46.5' 
 
 73°46.0' 
 
 25 
 
 5, 
 
 Spar 
 
 N-04 
 
 40°35.0' 
 
 73°25.5' 
 
 12 
 
 1 
 
 
 N-03 
 
 40°34.0' 
 
 73°40.3' 
 
 11 
 
 1 
 
 
 N-30 
 
 40°18.1' 
 
 73°57.7' 
 
 12 
 
 1 
 
 
 N-40 
 
 40°05.35' 
 
 74°01.0' 
 
 18 
 
 1 
 
 
 *See text for definition of "spar" height. 
 
 10 
 
TABLE 4. SPM, TEMPERATURE AND SALINITY DATA, CRUISE 1, 13-15 MARCH 1979 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 
 (rag/T) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (O/oo) 
 
 3/13/79 2054 
 
 El 
 
 2 
 
 3.36 
 
 2.40 
 
 31.47 
 
 
 El 
 
 9 
 
 3.34 
 
 2.92 
 
 31.65 
 
 3/14/79 0640 
 
 E3 
 
 2 
 
 1.87 
 
 2.76 
 
 31.83 
 
 
 E3 
 
 15 
 
 6.36 
 
 2.78 
 
 32.28 
 
 0712 
 
 E4 
 
 2 
 
 1.15 
 
 2.88 
 
 31.87 
 
 
 E4 
 
 20 
 
 2.71 
 
 3.08 
 
 32.80 
 
 0832 
 
 E5 
 
 2 
 
 1.44 
 
 2.91 
 
 31.98 
 
 
 E5 
 
 22 
 
 2.78 
 
 3.29 
 
 33.14 
 
 0902 
 
 E6 
 
 2 
 
 0.90 
 
 3.30 
 
 31.76 
 
 
 E6 
 
 26 
 
 1.38 
 
 3.93 
 
 33.33 
 
 0950 
 
 E7 
 
 2 
 
 0.83 
 
 3.55 
 
 31.85 
 
 
 E7 
 
 24 
 
 2.08 
 
 3.80 
 
 33.23 
 
 1216 
 
 D2 
 
 2 
 
 2.54 
 
 2.59 
 
 32.77 
 
 
 D2 
 
 17 
 
 4.32 
 
 2.49 
 
 33.10 
 
 1258 
 
 D3 
 
 2 
 
 1.18 
 
 2.57 
 
 32.78 
 
 
 D3 
 
 20 
 
 2.46 
 
 2.74 
 
 33.10 
 
 1328 
 
 D4 
 
 2 
 
 1.42 
 
 2.61 
 
 32.60 
 
 
 D4 
 
 20 
 
 3.80 
 
 2.81 
 
 33.12 
 
 1423 
 
 D5 
 
 2 
 
 1.56 
 
 2.90 
 
 31.33 
 
 
 D5 
 
 22 
 
 1.54 
 
 3.54 
 
 33.41 
 
 1500 
 
 D6 
 
 2 
 
 1.48 
 
 3.12 
 
 31.32 
 
 
 D6 
 
 27 
 
 0.86 
 
 3.54 
 
 33.36 
 
 11 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 1, 13-15 MARCH 1979 (cont'd) 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (O/oo) 
 
 3/14/79 
 
 1533 
 
 D7 
 
 2 
 
 1.52 
 
 3.21 
 
 31.40 
 
 
 
 D7 
 
 29 
 
 0.98 
 
 3.66 
 
 33.36 
 
 
 1701 
 
 P4 
 
 2 
 
 1.84 
 
 2.68 
 
 32.73 
 
 
 
 P4 
 
 17 
 
 6.84 
 
 -- 
 
 — 
 
 
 1750 
 
 P3 
 
 2 
 
 1.89 
 
 2.56 
 
 32.51 
 
 
 
 P3 
 
 15 
 
 4.34 
 
 2.73 
 
 33.09 
 
 
 1848 
 
 P2 
 
 2 
 
 3.70 
 
 3.12 
 
 26.46 
 
 
 
 P2 
 
 16 
 
 6.80 
 
 3.24 
 
 33.30 
 
 
 1926 
 
 PI 
 
 13 
 
 8.40 
 
 2.50 
 
 32.85 
 
 3/15/79 
 
 0857 
 
 C2 
 
 2 
 
 4.40 
 
 2.43 
 
 32.68 
 
 
 
 C2 
 
 15 
 
 7.91 
 
 2.75 
 
 33.12 
 
 
 0920 
 
 C3 
 
 2 
 
 1.24 
 
 2.52 
 
 31.11 
 
 
 
 C3 
 
 20 
 
 3.00 
 
 2.94 
 
 33.39 
 
 
 0940 
 
 C4 
 
 2 
 
 1.89 
 
 2.58 
 
 32.56 
 
 
 
 C4 
 
 18 
 
 4.09 
 
 2.87 
 
 33.18 
 
 
 1032 
 
 C5 
 
 2 
 
 1.50 
 
 2.76 
 
 31.43 
 
 
 
 C5 
 
 22 
 
 1.22 
 
 3.71 
 
 33.38 
 
 
 1120 
 
 C6 
 
 2 
 
 1.34 
 
 3.25 
 
 31.35 
 
 
 
 C6 
 
 30 
 
 1.42 
 
 4.00 
 
 33.41 
 
 
 1139 
 
 C7 
 
 2 
 
 1.14 
 
 3.42 
 
 31.40 
 
 
 
 C7 
 
 55 
 
 0.94 
 
 4.63 
 
 33.29 
 
 12 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 1, 13-15 MARCH 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 3/15/79 1211 
 
 C8 
 
 2 
 
 1.08 
 
 3.42 
 
 31.98 
 
 
 C8 
 
 29 
 
 0.58 
 
 4.37 
 
 33.35 
 
 1305 
 
 C9 
 
 2 
 
 0.94 
 
 3.05 
 
 31.78 
 
 
 C9 
 
 23 
 
 0.70 
 
 4.36 
 
 33.46 
 
 1330 
 
 B8 
 
 2 
 
 4.38 
 
 3.03 
 
 32.10 
 
 
 B8 
 
 21 
 
 0.98 
 
 3.96 
 
 33.21 
 
 1432 
 
 B7 
 
 2 
 
 1.86 
 
 — 
 
 — 
 
 
 B7 
 
 21 
 
 5.36 
 
 3.56 
 
 33.24 
 
 1457 
 
 B6 
 
 2 
 
 1.68 
 
 — 
 
 — 
 
 
 B6 
 
 19 
 
 13.72 
 
 — 
 
 -- 
 
 1539 
 
 B5 
 
 2 
 
 4.06 
 
 — 
 
 — 
 
 
 B5 
 
 20 
 
 4.52 
 
 ~ 
 
 — 
 
 1603 
 
 B4 
 
 2 
 
 2.68 
 
 — 
 
 -- 
 
 
 B4 
 
 18 
 
 3.90 
 
 — 
 
 — 
 
 1626 
 
 B3 
 
 2 
 
 2.70 
 
 — 
 
 — 
 
 
 B3 
 
 16 
 
 3.28 
 
 — 
 
 -- 
 
 1640 
 
 B2 
 
 2 
 
 3.22 
 
 — 
 
 — 
 
 
 B2 
 
 13 
 
 3.62 
 
 — 
 
 — 
 
 1655 
 
 Bl 
 
 12 
 
 4.80 
 
 _ — 
 
 mm _ 
 
 13 
 
TABLE 5. SPM, TEMPERATURE AND SALINITY DATA, CRUISE 2, 4-5 APRIL 1979 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 4/04/79 1410 
 
 A2 
 
 14 
 
 8.38 
 
 5.35 
 
 31.75 
 
 
 A2 
 
 15 
 
 8.54 
 
 5.36 
 
 31.74 
 
 1438 
 
 A3 
 
 17 
 
 3.04 
 
 5.74 
 
 31.79 
 
 1500 
 
 A4 
 
 2 
 
 2.88 
 
 5.29 
 
 31.57 
 
 1530 
 
 A5 
 
 2 
 
 2.48 
 
 5.08 
 
 31.61 
 
 
 A5 
 
 17 
 
 4.08 
 
 5.06 
 
 31.61 
 
 1555 
 
 A6 
 
 2 
 
 2.67 
 
 4.77 
 
 31.86 
 
 
 A6 
 
 22 
 
 3.07 
 
 4.78 
 
 31.89 
 
 1716 
 
 B2 
 
 2 
 
 7.50 
 
 5.72 
 
 31.29 
 
 
 B2 
 
 14 
 
 11.03 
 
 5.71 
 
 31.30 
 
 1759 
 
 B3 
 
 2 
 
 4.36 
 
 5.44 
 
 31.22 
 
 
 B3 
 
 14 
 
 5.10 
 
 5.44 
 
 31.22 
 
 1838 
 
 B4 
 
 2 
 
 1.74 
 
 5.10 
 
 31.28 
 
 
 B4 
 
 18 
 
 2.10 
 
 5.05 
 
 31.34 
 
 1917 
 
 B5 
 
 2 
 
 2.20 
 
 4.81 
 
 31.44 
 
 
 B5 
 
 20 
 
 1.37 
 
 4.48 
 
 31.81 
 
 1950 
 
 B6 
 
 2 
 
 1.33 
 
 4.56 
 
 31.79 
 
 
 B6 
 
 21 
 
 1.87 
 
 4.26 
 
 32.05 
 
 2056 
 
 B7 
 
 2 
 
 1.73 
 
 4.42 
 
 32.15 
 
 
 B7 
 
 22 
 
 6.97 
 
 4.42 
 
 32.15 
 
 2210 
 
 B8 
 
 2 
 
 3.37 
 
 3.97 
 
 32.30 
 
 
 B8 
 
 22 
 
 3.53 
 
 3.98 
 
 32.30 
 
 14 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 2, 4-5 APRIL 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 
 (mg/i) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 4/05/79 0201 
 
 E3 
 
 2 
 
 1.90 
 
 5.79 
 
 27.04 
 
 
 E3 
 
 16 
 
 3.80 
 
 5.20 
 
 31.57 
 
 0235 
 
 E4 
 
 2 
 
 2.23 
 
 5.08 
 
 31.82 
 
 
 E4 
 
 18 
 
 2.80 
 
 5.09 
 
 31.86 
 
 0311 
 
 E5 
 
 2 
 
 1.97 
 
 5.02 
 
 31.93 
 
 
 E5 
 
 20 
 
 2.18 
 
 5.01 
 
 31.94 
 
 0355 
 
 E6 
 
 2 
 
 0.80 
 
 5.22 
 
 32.08 
 
 
 E6 
 
 23 
 
 3.40 
 
 3.81 
 
 32.51 
 
 0428 
 
 E7 
 
 2 
 
 0.52 
 
 5.26 
 
 31.99 
 
 
 E7 
 
 22 
 
 1.44 
 
 3.72 
 
 32.79 
 
 0717 
 
 D2 
 
 2 
 
 4.20 
 
 5.64 
 
 27.55 
 
 
 D2 
 
 20 
 
 2.00 
 
 5.03 
 
 31.47 
 
 0742 
 
 D3 
 
 2 
 
 2.13 
 
 5.46 
 
 29.17 
 
 
 D3 
 
 19 
 
 2.40 
 
 5.01 
 
 31.57 
 
 0802 
 
 D4 
 
 2 
 
 0.40 
 
 5.06 
 
 31.46 
 
 
 D4 
 
 18 
 
 2.17 
 
 5.02 
 
 31.64 
 
 0827 
 
 D5 
 
 2 
 
 0.23 
 
 5.04 
 
 31.50 
 
 
 D5 
 
 19 
 
 1.50 
 
 4.98 
 
 31.59 
 
 0857 
 
 D6 
 
 2 
 
 0.97 
 
 5.00 
 
 31.66 
 
 
 D6 
 
 24 
 
 1.77 
 
 4.51 
 
 32.14 
 
 0932 
 
 D7 
 
 2 
 
 0.58 
 
 4.95 
 
 31.97 
 
 
 D7 
 
 26 
 
 4.37 
 
 4.18 
 
 32.74 
 
 15 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 2, 4-5 APRIL 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (<Voo) 
 
 4/05/79 1111 
 
 C9 
 
 2 
 
 1.40 
 
 4.26 
 
 32.33 
 
 
 C9 
 
 23 
 
 3.03 
 
 4.35 
 
 32.50 
 
 1146 
 
 C8 
 
 2 
 
 0.83 
 
 4.69 
 
 32.07 
 
 
 C8 
 
 28 
 
 2.57 
 
 4.11 
 
 32.44 
 
 1210 
 
 C7 
 
 2 
 
 0.97 
 
 4.63 
 
 32.33 
 
 
 C7 
 
 42 
 
 0.90 
 
 4.12 
 
 32.59 
 
 1240 
 
 C6 
 
 2 
 
 2.20 
 
 5.70 
 
 29.00 
 
 
 C6 
 
 27 
 
 1.33 
 
 4.22 
 
 32.33 
 
 1310 
 
 C5 
 
 2 
 
 2.70 
 
 5.32 
 
 29.91 
 
 
 C5 
 
 21 
 
 2.53 
 
 4.51 
 
 32.19 
 
 1335 
 
 C3 
 
 2 
 
 6.50 
 
 6.70 
 
 24.78 
 
 
 C3 
 
 20 
 
 3.97 
 
 4.71 
 
 31.79 
 
 1400 
 
 C2 
 
 2 
 
 4.83 
 
 5.73 
 
 30.19 
 
 
 C2 
 
 15 
 
 5.27 
 
 5.29 
 
 30.81 
 
 1425 
 
 P3 
 
 16 
 
 1.50 
 
 5.22 
 
 30.89 
 
 1510 
 
 P4 
 
 2 
 
 3.53 
 
 5.77 
 
 29.59 
 
 
 P4 
 
 14 
 
 2.20 
 
 5.17 
 
 31.07 
 
 1640 
 
 P2 
 
 2 
 
 5.20 
 
 5.83 
 
 28.51 
 
 
 P2 
 
 16 
 
 2.90 
 
 4.88 
 
 31.53 
 
 1715 
 
 PI 
 
 2 
 
 5.27 
 
 5.33 
 
 31.46 
 
 
 PI 
 
 11 
 
 2.43 
 
 5.38 
 
 31.03 
 
 16 
 
TABLE 6. SPM, TEMPERATURE AND SALINITY DATA, CRUISE 4, 21-23 MAY 1979 
 
 DATE TIME STATION DEPTH CONCENTRATION TEMP. SALINITY 
 
 (EST) (m) (mg/1) (°C) (°/oo) 
 
 5/21/79 1643 CI 2 2.16 13.79 27.36 
 
 CI 6 2.93 12.75 29.68 
 
 CI 12 6.36 12.22 30.49 
 
 1713 C2 3 4.83 12.90 29.19 
 
 C2 14 4.00 12.20 30.54 
 
 1752 C3 2 1.13 13.10 28.76 
 
 C3 8 4.16 12.24 30.51 
 
 C3 18 3.57 12.00 30.60 
 
 1845 C5 2 3.63 14.17 28.14 
 
 C5 10 2.75 11.88 30.67 
 
 C5 21 3.10 10.78 31.01 
 
 1927 C6 2 0.62 13.21 30.54 
 
 C6 13 1.22 11.67 31.10 
 
 C6 27 2.08 10.87 31.10 
 
 1952 C7 2 0.70 12.30 31.09 
 
 C7 25 1.44 9.63 31.24 
 
 C7 53 2.94 6.89 32.06 
 
 2018 C8 2 0.40 12.78 30.94 
 
 C8 13 1.46 11.45 30.99 
 
 C8 28 7.86 7.91 31.66 
 
 2049 C9 2 0.48 12.35 30.68 
 
 C9 10 0.64 11.42 30.70 
 
 17 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 4, 21-23 MAY 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 5/21/79 
 
 C9 
 
 22 
 
 3.28 
 
 11.34 
 
 30.89 
 
 2230 
 
 D7 
 
 2 
 
 0.85 
 
 12.82 
 
 30.93 
 
 
 D7 
 
 14 
 
 0.77 
 
 11.94 
 
 31.10 
 
 
 D7 
 
 27 
 
 1.23 
 
 7.56 
 
 31.74 
 
 2310 
 
 D6 
 
 2 
 
 0.47 
 
 12.98 
 
 30.62 
 
 
 D6 
 
 12 
 
 0.45 
 
 12.10 
 
 30.89 
 
 
 D6 
 
 24 
 
 1.76 
 
 9.20 
 
 31.36 
 
 2354 
 
 D5 
 
 2 
 
 1.08 
 
 13.28 
 
 30.54 
 
 
 D5 
 
 10 
 
 1.52 
 
 13.01 
 
 30.52 
 
 
 D5 
 
 19 
 
 1.24 
 
 12.40 
 
 30.62 
 
 5/22/79 0028 
 
 D4 
 
 2 
 
 0.76 
 
 13.71 
 
 30.48 
 
 
 D4 
 
 9 
 
 0.80 
 
 12.97 
 
 30.65 
 
 
 D4 
 
 18 
 
 2.22 
 
 12.44 
 
 30.73 
 
 0050 
 
 D3 
 
 2 
 
 2.86 
 
 13.40 
 
 29.99 
 
 
 D3 
 
 9 
 
 5.66 
 
 12.88 
 
 30.75 
 
 
 D3 
 
 19 
 
 4.26 
 
 12.46 
 
 30.77 
 
 0109 
 
 D2 
 
 2 
 
 7.13 
 
 13.78 
 
 29.26 
 
 
 D2 
 
 9 
 
 1.53 
 
 12.62 
 
 30.61 
 
 
 D2 
 
 18 
 
 2.33 
 
 12.36 
 
 30.77 
 
 
 D2 
 
 9 
 
 1.00 
 
 — 
 
 — 
 
 2125 
 
 Bl 
 
 2 
 
 1.64 
 
 114.41 
 
 30.15 
 
 2139 
 
 B2 
 
 2 
 
 1.14 
 
 14.12 
 
 30.40 
 
 18 
 

 SPM, TEMPERATURE AND SALINITY DATA, CRUISE 4, 21-23 MAY 1979 (cont'd) 
 
 STATION DEPTH CONCENTRATION 
 (m) (mg/1) 
 
 6 3.22 
 13 12.19 
 
 2 1.14 
 
 7 13.78 
 15 1.56 
 
 2 0.86 
 
 9 1.12 
 
 19 2.88 
 2 0.92 
 
 10 1.20 
 
 20 13.86 
 2 1.28 
 
 11 1.54 
 
 21 1.92 
 2 0.71 
 
 10 0.77 
 
 21 0.99 
 
 2 2.48 
 
 8 1.60 
 2 3.26 
 
 DATE TIME 
 (EST) 
 
 STAT 
 
 
 B2 
 
 
 B2 
 
 2201 
 
 B3 
 
 
 B3 
 
 
 B3 
 
 2245 
 
 B5 
 
 
 B5 
 
 
 B5 
 
 2311 
 
 B6 
 
 
 B6 
 
 
 B6 
 
 2349 
 
 B7 
 
 
 B7 
 
 
 B7 
 
 5/23/79 0025 
 
 B8 
 
 
 B8 
 
 
 B8 
 
 0246 
 
 P4 
 
 
 P4 
 
 0348 
 
 P3 
 
 
 P3 
 
 
 P3 
 
 7 2.02 
 
 15 1.62 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 13.75 
 
 30.38 
 
 12.57 
 
 30.58 
 
 13.58 
 
 30.44 
 
 13.59 
 
 30.43 
 
 12.28 
 
 30.51 
 
 12.71 
 
 30.31 
 
 12.38 
 
 30.37 
 
 11.46 
 
 30.58 
 
 12.44 
 
 30.26 
 
 12.10 
 
 30.43 
 
 11.53 
 
 30.57 
 
 12.31 
 
 30.09 
 
 11.34 
 
 30.29 
 
 10.10 
 
 30.94 
 
 11.78 
 
 30.52 
 
 10.03 
 
 31.00 
 
 9.03 
 
 31.20 
 
 14.43 
 
 28.57 
 
 12.81 
 
 30.15 
 
 14.28 
 
 27.47 
 
 12.76 
 
 29.97 
 
 12.15 
 
 30.58 
 
 19 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 4, 21-23 MAY 1979 (cont'd) 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (O/oo) 
 
 5/23/79 
 
 
 P4 
 
 17 
 
 4.78 
 
 12.31 
 
 30.49 
 
 
 0431 
 
 C2 
 
 2 
 
 3.14 
 
 14.48 
 
 27.74 
 
 
 
 C2 
 
 8 
 
 1.54 
 
 12.48 
 
 30.18 
 
 
 
 C2 
 
 16 
 
 3.20 
 
 12.09 
 
 30.57 
 
 
 0525 
 
 P5 
 
 2 
 
 2.15 
 
 14.16 
 
 28.19 
 
 
 
 P5 
 
 6 
 
 1.94 
 
 12.58 
 
 29.96 
 
 
 
 P5 
 
 15 
 
 2.52 
 
 11.28 
 
 30.78 
 
 
 0600 
 
 P2 
 
 2 
 
 2.90 
 
 14.12 
 
 27.53 
 
 
 
 P2 
 
 8 
 
 2.12 
 
 12.79 
 
 29.44 
 
 
 
 P2 
 
 14 
 
 3.98 
 
 11.50 
 
 30.75 
 
 
 0635 
 
 PI 
 
 2 
 
 3.74 
 
 14.65 
 
 26.59 
 
 
 
 PI 
 
 5 
 
 4.06 
 
 13.26 
 
 28.43 
 
 
 
 PI 
 
 11 
 
 8.56 
 
 11.94 
 
 30.41 
 
 
 1516 
 
 A6 
 
 2 
 
 0.82 
 
 12.35 
 
 30.01 
 
 
 
 A6 
 
 11 
 
 1.38 
 
 10.88 
 
 30.25 
 
 
 
 A6 
 
 20 
 
 8.16 
 
 10.44 
 
 30.79 
 
 
 1540 
 
 A5 
 
 2 
 
 2.34 
 
 12.79 
 
 29.95 
 
 
 
 A5 
 
 7 
 
 1.26 
 
 12.75 
 
 29.96 
 
 
 
 A5 
 
 15 
 
 4.86 
 
 10.92 
 
 30.18 
 
 
 1610 
 
 A4 
 
 2 
 
 1.71 
 
 12.75 
 
 29.96 
 
 
 
 A4 
 
 8 
 
 1.18 
 
 12.40 
 
 29.98 
 
 
 
 A4 
 
 16 
 
 8.52 
 
 10.82 
 
 30.22 
 
 20 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 4, 21-23 MAY 1979 (cont'd) 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 
 (mg/l) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 5/23/79 
 
 1625 
 
 A3 
 
 2 
 
 1.06 
 
 12.86 
 
 29.94 
 
 
 
 A3 
 
 10 
 
 1.94 
 
 11.17 
 
 30.09 
 
 
 
 A3 
 
 19 
 
 11.14 
 
 10.83 
 
 30.19 
 
 
 1643 
 
 A2 
 
 2 
 
 1.18 
 
 — 
 
 — 
 
 
 
 A2 
 
 7 
 
 2.20 
 
 — 
 
 — 
 
 
 
 A2 
 
 13 
 
 3.93 
 
 — 
 
 — 
 
 
 1658 
 
 Al 
 
 2 
 
 1.44 
 
 — 
 
 — 
 
 
 
 Al 
 
 6 
 
 1.58 
 
 — 
 
 — 
 
 
 
 Al 
 
 12 
 
 4.68 
 
 — — _ 
 
 »» — 
 
 21 
 
TABLE 7. SPM DATA, CRUISE 5, 10-11 JUNE 1979 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTR 
 (mg/1 
 
 6/10/79 
 
 2130 
 
 E2 
 
 2 
 
 1.12 
 
 
 
 E2 
 
 6 
 
 1.36 
 
 
 
 E2 
 
 11 
 
 1.50 
 
 
 2154 
 
 E3 
 
 2 
 
 1.20 
 
 
 
 E3 
 
 8 
 
 1.20 
 
 
 
 E3 
 
 16 
 
 1.52 
 
 
 2220 
 
 E4 
 
 2 
 
 0.94 
 
 
 
 E4 
 
 9 
 
 1.18 
 
 
 
 E4 
 
 18 
 
 1.04 
 
 
 2243 
 
 E5 
 
 2 
 
 0.83 
 
 
 
 E5 
 
 10 
 
 1.34 
 
 
 
 E5 
 
 21 
 
 0.80 
 
 
 2341 
 
 E7 
 
 2 
 
 0.58 
 
 
 
 E7 
 
 12 
 
 0.80 
 
 
 
 E7 
 
 24 
 
 0.76 
 
 6/11/79 
 
 0131 
 
 D7 
 
 2 
 
 0.74 
 
 
 
 D7 
 
 13 
 
 0.80 
 
 
 
 D7 
 
 27 
 
 1.48 
 
 
 0228 
 
 D5 
 
 2 
 
 0.94 
 
 
 
 D5 
 
 10 
 
 0.72 
 
 
 
 D5 
 
 20 
 
 1.02 
 
 
 0256 
 
 D4 
 
 2 
 
 1.00 
 
 22 
 
SPM DATA, CRUISE 5, 10-11 JUNE 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 
 (mg/l) 
 
 6/11/79 
 
 D4 
 
 10 
 
 1.06 
 
 
 D4 
 
 19 
 
 0.88 
 
 0314 
 
 D3 
 
 2 
 
 1.24 
 
 
 D3 
 
 9 
 
 0.94 
 
 
 D3 
 
 18 
 
 1.10 
 
 0339 
 
 D2 
 
 2 
 
 1.80 
 
 
 D2 
 
 7 
 
 1.80 
 
 
 D2 
 
 15 
 
 4.26 
 
 0422 
 
 P4 
 
 2 
 
 0.96 
 
 
 P4 
 
 8 
 
 0.84 
 
 
 P4 
 
 17 
 
 1.22 
 
 0503 
 
 P3 
 
 2 
 
 1.16 
 
 
 P3 
 
 8 
 
 1.82 
 
 
 P3 
 
 16 
 
 1.34 
 
 0553 
 
 P2 
 
 2 
 
 1.98 
 
 
 P2 
 
 7 
 
 1.48 
 
 
 P2 
 
 14 
 
 5.66 
 
 0623 
 
 PI 
 
 2 
 
 2.20 
 
 
 PI 
 
 5 
 
 1.72 
 
 
 PI 
 
 10 
 
 2.40 
 
 0725 
 
 C2 
 
 2 
 
 1.22 
 
 
 C2 
 
 6 
 
 1.10 
 
 23 
 
SPM DATA, CRUISE 5, 10-11 JUNE 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTR 
 (mg/1 
 
 6/11/79 
 
 C2 
 
 13 
 
 1.76 
 
 0747 
 
 C3 
 
 2 
 
 0.96 
 
 
 C3 
 
 9 
 
 1.34 
 
 
 C3 
 
 19 
 
 1.58 
 
 0809 
 
 C5 
 
 2 
 
 1.04 
 
 
 C5 
 
 10 
 
 0.84 
 
 
 C5 
 
 21 
 
 1.08 
 
 0837 
 
 C6 
 
 2 
 
 1.44 
 
 
 C6 
 
 14 
 
 0.88 
 
 
 C6 
 
 28 
 
 1.08 
 
 0858 
 
 C7 
 
 2 
 
 0.94 
 
 
 C7 
 
 26 
 
 1.44 
 
 
 C7 
 
 54 
 
 2.26 
 
 0924 
 
 C8 
 
 2 
 
 1.18 
 
 
 C8 
 
 12 
 
 0.70 
 
 
 C8 
 
 26 
 
 0.88 
 
 0951 
 
 C9 
 
 2 
 
 1.02 
 
 
 C9 
 
 11 
 
 0.74 
 
 
 C9 
 
 23 
 
 0.78 
 
 1019 
 
 B8 
 
 2 
 
 0.94 
 
 
 B8 
 
 12 
 
 0.72 
 
 
 B8 
 
 23 
 
 0.82 
 
 24 
 
SPM DATA, CRUISE 5, 10-11 JUNE 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 6/11/79 1052 
 
 B7 
 
 2 
 
 1.84 
 
 
 B7 
 
 10 
 
 0.66 
 
 
 B7 
 
 21 
 
 1.48 
 
 1118 
 
 B6 
 
 2 
 
 1.80 
 
 
 B6 
 
 10 
 
 1.26 
 
 
 B6 
 
 20 
 
 0.88 
 
 1143 
 
 B5 
 
 2 
 
 1.02 
 
 
 B5 
 
 10 
 
 1.32 
 
 
 B5 
 
 19 
 
 1.60 
 
 1200 
 
 B4 
 
 2 
 
 1.30 
 
 
 B4 
 
 8 
 
 1.12 
 
 
 B4 
 
 16 
 
 1.44 
 
 1234 
 
 B3 
 
 2 
 
 1.34 
 
 
 B3 
 
 8 
 
 1.62 
 
 
 B3 
 
 16 
 
 1.72 
 
 1250 
 
 B2 
 
 2 
 
 1.80 
 
 
 B2 
 
 5 
 
 1.70 
 
 
 B2 
 
 10 
 
 1.72 
 
 1303 
 
 Bl 
 
 2 
 
 2.16 
 
 
 Bl 
 
 4 
 
 1.04 
 
 
 Bl 
 
 8 
 
 2.12 
 
 
 A6 
 
 2 
 
 1.06 
 
 25 
 
SPM DATA, CRUISE 5, 10-11 JUNE 1979 (cont'd) 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTR 
 (mg/1 
 
 6/11/79 
 
 1423 
 
 A6 
 
 9 
 
 1.04 
 
 
 
 A6 
 
 18 
 
 1.28 
 
 
 1444 
 
 A5 
 
 2 
 
 0.70 
 
 
 
 A5 
 
 8 
 
 0.78 
 
 
 
 A5 
 
 16 
 
 1.64 
 
 
 1455 
 
 A4 
 
 2 
 
 0.86 
 
 
 
 A4 
 
 7 
 
 0.68 
 
 
 
 A4 
 
 14 
 
 1.28 
 
 
 1516 
 
 A3 
 
 2 
 
 0.76 
 
 
 
 A3 
 
 8 
 
 0.96 
 
 
 
 A3 
 
 17 
 
 3.66 
 
 
 1531 
 
 A2 
 
 2 
 
 1.08 
 
 
 
 A2 
 
 5 
 
 1.02 
 
 
 
 A2 
 
 10 
 
 5.30 
 
 26 
 
TABLE 8. SPM, TEMPERATURE AND SALINITY DATA, CRUISE 6, 29-30 JUNE 1979 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (O/oo) 
 
 6/29/79 0600 
 
 E2 
 
 2 
 
 2.22 
 
 18.64 
 
 30.36 
 
 
 E2 
 
 10 
 
 6.44 
 
 11.30 
 
 31.40 
 
 0634 
 
 E3 
 
 2 
 
 2.02 
 
 18.87 
 
 30.79 
 
 
 E3 
 
 15 
 
 1.82 
 
 9.83 
 
 31.65 
 
 0657 
 
 E4 
 
 2 
 
 1.53 
 
 19.06 
 
 30.74 
 
 
 E4 
 
 18 
 
 2.44 
 
 8.51 
 
 31.88 
 
 0722 
 
 E5 
 
 2 
 
 0.87 
 
 19.08 
 
 30.80 
 
 
 E5 
 
 19 
 
 1.71 
 
 8.08 
 
 31.97 
 
 0807 
 
 E6 
 
 2 
 
 0.60 
 
 19.17 
 
 30.78 
 
 
 E6 
 
 24 
 
 1.22 
 
 7.70 
 
 32.16 
 
 0836 
 
 E7 
 
 2 
 
 0.53 
 
 19.86 
 
 31.01 
 
 
 E7 
 
 23 
 
 1.37 
 
 8.87 
 
 32.12 
 
 1028 
 
 D7 
 
 2 
 
 0.67 
 
 19.31 
 
 30.46 
 
 
 D7 
 
 28 
 
 0.87 
 
 7.65 
 
 32.42 
 
 1103 
 
 D6 
 
 2 
 
 0.95 
 
 19.15 
 
 30.65 
 
 
 D6 
 
 25 
 
 1.37 
 
 7.65 
 
 32.17 
 
 1143 
 
 D5 
 
 2 
 
 0.84 
 
 19.24 
 
 30.16 
 
 
 D5 
 
 19 
 
 1.10 
 
 8.08 
 
 32.02 
 
 1222 
 
 D4 
 
 2 
 
 1.05 
 
 19.07 
 
 30.26 
 
 
 D4 
 
 20 
 
 1.34 
 
 8.35 
 
 32.02 
 
 1246 
 
 D3 
 
 2 
 
 1.39 
 
 18.73 
 
 30.40 
 
 
 D3 
 
 20 
 
 1.25 
 
 8.67 
 
 31.86 
 
 27 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 6, 29-30 JUNE 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (mj 
 
 CONCENTRATION 
 
 (mg/i) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 6/29/79 1310 
 
 D2 
 
 2 
 
 2.24 
 
 18.87 
 
 30.53 
 
 
 D2 
 
 16 
 
 1.59 
 
 9.64 
 
 31.64 
 
 1355 
 
 P4 
 
 2 
 
 1.30 
 
 18.05 
 
 30.43 
 
 
 P4 
 
 13 
 
 2.17 
 
 10.14 
 
 31.59 
 
 1436 
 
 P3 
 
 2 
 
 1.55 
 
 19.03 
 
 30.35 
 
 
 P3 
 
 15 
 
 1.40 
 
 10.65 
 
 31.66 
 
 1541 
 
 P2 
 
 2 
 
 1.79 
 
 17.87 
 
 29.94 
 
 
 P2 
 
 13 
 
 2.22 
 
 12.77 
 
 31.41 
 
 1605 
 
 PI 
 
 2 
 
 3.89 
 
 17.83 
 
 28.88 
 
 
 PI 
 
 11 
 
 3.06 
 
 15.08 
 
 29.97 
 
 1712 
 
 C2 
 
 2 
 
 2.00 
 
 17.90 
 
 29.79 
 
 
 C2 
 
 11 
 
 1.64 
 
 12.35 
 
 31.27 
 
 1734 
 
 C3 
 
 2 
 
 1.52 
 
 18.50 
 
 30.47 
 
 
 C3 
 
 17 
 
 1.35 
 
 10.66 
 
 31.68 
 
 1751 
 
 C4 
 
 2 
 
 1.14 
 
 18.84 
 
 30.48 
 
 
 C4 
 
 18 
 
 1.20 
 
 10.31 
 
 31.77 
 
 1809 
 
 C5 
 
 2 
 
 1.17 
 
 19.16 
 
 30.43 
 
 
 C5 
 
 20 
 
 0.89 
 
 9.98 
 
 31.81 
 
 1832 
 
 C6 
 
 2 
 
 1.04 
 
 18.99 
 
 30.19 
 
 
 C6 
 
 25 
 
 1.62 
 
 8.32 
 
 32.34 
 
 1900 
 
 C7 
 
 2 
 
 1.35 
 
 18.62 
 
 29.71 
 
 
 C7 
 
 49 
 
 0.94 
 
 __ _ 
 
 _ _ _ 
 
 28 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 6, 29-30 JUNE 1979 (cont'd) 
 
 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 6/29/79 1922 
 
 C8 
 
 2 
 
 1.45 
 
 18.75 
 
 29.63 
 
 
 C8 
 
 27 
 
 2.14 
 
 8.82 
 
 32.42 
 
 1956 
 
 C9 
 
 2 
 
 1.69 
 
 18.66 
 
 29.55 
 
 
 C9 
 
 24 
 
 0.95 
 
 9.48 
 
 32.22 
 
 2025 
 
 B8 
 
 2 
 
 1.75 
 
 18.12 
 
 30.03 
 
 
 B8 
 
 24 
 
 5.06 
 
 9.75 
 
 31.88 
 
 2057 
 
 B7 
 
 2 
 
 0.95 
 
 18.41 
 
 30.56 
 
 
 B7 
 
 21 
 
 1.97 
 
 10.24 
 
 31.87 
 
 2138 
 
 B6 
 
 2 
 
 1.04 
 
 17.90 
 
 31.16 
 
 
 B6 
 
 21 
 
 1.90 
 
 11.04 
 
 31.83 
 
 2159 
 
 B5 
 
 2 
 
 0.87 
 
 18.37 
 
 31.05 
 
 
 B5 
 
 19 
 
 1.32 
 
 13.96 
 
 31.63 
 
 2220 
 
 B4 
 
 2 
 
 1.87 
 
 18.42 
 
 31.22 
 
 
 B4 
 
 17 
 
 0.77 
 
 13.92 
 
 31.63 
 
 2244 
 
 B3 
 
 2 
 
 1.35 
 
 19.02 
 
 30.41 
 
 
 B3 
 
 14 
 
 3.17 
 
 15.22 
 
 31.48 
 
 2302 
 
 B2 
 
 2 
 
 1.37 
 
 19.57 
 
 30.46 
 
 
 B2 
 
 10 
 
 7.01 
 
 17.64 
 
 31.32 
 
 6/30/79 0034 
 
 Al 
 
 2 
 
 2.51 
 
 18.72 
 
 31.27 
 
 
 Al 
 
 12 
 
 8.66 
 
 15.92 
 
 31.37 
 
 0055 
 
 A2 
 
 2 
 
 1.49 
 
 18.52 
 
 31.26 
 
 
 A2 
 
 13 
 
 2.35 
 
 15.21 
 
 31.44 
 
 29 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 6, 29-30 JUNE 1979 (cont'd) 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 6/30/79 
 
 0121 
 
 A3 
 
 2 
 
 0.87 
 
 18.57 
 
 31.33 
 
 
 
 A3 
 
 17 
 
 2.75 
 
 13.56 
 
 31.67 
 
 
 0142 
 
 A4 
 
 2 
 
 1.51 
 
 18.44 
 
 31.28 
 
 
 
 A4 
 
 17 
 
 1.22 
 
 14.42 
 
 31.59 
 
 
 0203 
 
 A5 
 
 2 
 
 0.93 
 
 18.39 
 
 31.24 
 
 
 
 A5 
 
 19 
 
 4.17 
 
 13.29 
 
 31.75 
 
 
 0237 
 
 A6 
 
 2 
 
 0.62 
 
 18.23 
 
 31.15 
 
 
 
 A6 
 
 21 
 
 2.71 
 
 12.54 
 
 31.89 
 
 30 
 
TABLE 9. SPM, TEMPERATURE AND SALINITY DATA, CRUISE 7,1-2 AUGUST 1979 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 8/01/79 1822 
 
 C9 
 
 2 
 
 0.08 
 
 25.66 
 
 30.81 
 
 
 C9 
 
 23 
 
 1.03 
 
 13.40 
 
 31.75 
 
 1910 
 
 C8 
 
 2 
 
 0.07 
 
 25.26 
 
 30.69 
 
 
 C8 
 
 27 
 
 0.92 
 
 12.45 
 
 31.91 
 
 1949 
 
 C7 
 
 2 
 
 0.17 
 
 25.07 
 
 30.50 
 
 
 C7 
 
 54 
 
 0.50 
 
 — 
 
 — 
 
 2035 
 
 C6 
 
 2 
 
 0.43 
 
 24.76 
 
 30.05 
 
 
 C6 
 
 26 
 
 1.00 
 
 12.09 
 
 32.05 
 
 2109 
 
 C5 
 
 2 
 
 0.32 
 
 24.94 
 
 29.41 
 
 
 C5 
 
 22 
 
 2.15 
 
 12.67 
 
 31.98 
 
 2137 
 
 C4 
 
 2 
 
 0.80 
 
 24.60 
 
 29.40 
 
 
 C4 
 
 20 
 
 1.23 
 
 13.38 
 
 31.86 
 
 2203 
 
 C3 
 
 2 
 
 0.41 
 
 24.19 
 
 29.45 
 
 
 C3 
 
 19 
 
 1.93 
 
 13.74 
 
 31.79 
 
 2238 
 
 C2 
 
 2 
 
 0.70 
 
 — 
 
 — 
 
 
 C2 
 
 12 
 
 5.33 
 
 — 
 
 — 
 
 8/02/79 0030 
 
 D3 
 
 2 
 
 0.87 
 
 22.77 
 
 30.80 
 
 
 D3 
 
 22 
 
 1.80 
 
 12.12 
 
 31.93 
 
 0058 
 
 D4 
 
 2 
 
 0.70 
 
 24.60 
 
 30.55 
 
 
 D4 
 
 21 
 
 1.43 
 
 12.26 
 
 32.01 
 
 0126 
 
 D5 
 
 2 
 
 1.57 
 
 24.64 
 
 30.81 
 
 
 D5 
 
 21 
 
 1.20 
 
 11.69 
 
 32.04 
 
 31 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 7,1-2 AUGUST 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 8/02/79 0204 
 
 D6 
 
 2 
 
 0.33 
 
 25.22 
 
 30.82 
 
 
 D6 
 
 27 
 
 1.57 
 
 10.73 
 
 32.12 
 
 0243 
 
 D7 
 
 2 
 
 0.18 
 
 23.08 
 
 31.24 
 
 
 D7 
 
 28 
 
 1.28 
 
 10.44 
 
 32.37 
 
 0455 
 
 E7 
 
 2 
 
 0.23 
 
 25.57 
 
 30.63 
 
 
 E7 
 
 15 
 
 0.23 
 
 16.00 
 
 31.84 
 
 0531 
 
 E6 
 
 25 
 
 0.50 
 
 25.58 
 
 30.65 
 
 0617 
 
 E5 
 
 2 
 
 0.22 
 
 25.00 
 
 30.38 
 
 
 E5 
 
 21 
 
 1.25 
 
 10.92 
 
 32.03 
 
 0701 
 
 E4 
 
 2 
 
 0.48 
 
 24.93 
 
 30.58 
 
 
 E4 
 
 19 
 
 0.97 
 
 11.58 
 
 31.93 
 
 0730 
 
 E3 
 
 2 
 
 0.52 
 
 24.57 
 
 30.52 
 
 
 E3 
 
 15 
 
 0.58 
 
 13.45 
 
 31.75 
 
 0757 
 
 E2 
 
 2 
 
 0.66 
 
 22.68 
 
 30.70 
 
 
 E2 
 
 12 
 
 1.66 
 
 14.56 
 
 31.50 
 
 0813 
 
 El 
 
 2 
 
 1.20 
 
 22.73 
 
 30.63 
 
 
 El 
 
 10 
 
 1.47 
 
 15.04 
 
 31.45 
 
 1043 
 
 P4 
 
 2 
 
 0.32 
 
 24.87 
 
 30.01 
 
 
 P4 
 
 18 
 
 0.68 
 
 14.29 
 
 31.83 
 
 1144 
 
 P3 
 
 2 
 
 0.50 
 
 24.70 
 
 30.47 
 
 
 P3 
 
 17 
 
 0.75 
 
 13.99 
 
 31.79 
 
 1242 
 
 P2 
 
 2 
 
 0.43 
 
 23.22 
 
 29.74 
 
 32 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 7,1-2 AUGUST 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 8/02/79 
 
 P2 
 
 16 
 
 2.63 
 
 14.29 
 
 31.71 
 
 1310 
 
 PI 
 
 2 
 
 2.59 
 
 22.76 
 
 28.46 
 
 
 PI 
 
 12 
 
 3.28 
 
 16.19 
 
 31.22 
 
 1509 
 
 B8 
 
 2 
 
 0.30 
 
 26.09 
 
 30.82 
 
 
 B8 
 
 25 
 
 0.68 
 
 12.67 
 
 31.87 
 
 1545 
 
 B7 
 
 2 
 
 0.48 
 
 25.33 
 
 30.32 
 
 
 B7 
 
 21 
 
 0.78 
 
 13.28 
 
 31.78 
 
 1620 
 
 B6 
 
 2 
 
 2.18 
 
 23.22 
 
 29.12 
 
 1646 
 
 B5 
 
 2 
 
 0.93 
 
 24.40 
 
 29.66 
 
 
 B5 
 
 21 
 
 0.43 
 
 14.36 
 
 31.60 
 
 1707 
 
 B4 
 
 2 
 
 0.75 
 
 22.41 
 
 30.77 
 
 
 B4 
 
 19 
 
 0.62 
 
 14.58 
 
 31.57 
 
 1733 
 
 B3 
 
 2 
 
 0.70 
 
 25.09 
 
 29.98 
 
 
 B3 
 
 16 
 
 2.40 
 
 15.89 
 
 31.41 
 
 1751 
 
 B2 
 
 2 
 
 0.88 
 
 20.83 
 
 30.71 
 
 
 B2 
 
 13 
 
 5.08 
 
 16.32 
 
 31.36 
 
 1805 
 
 Bl 
 
 2 
 
 0.72 
 
 21.63 
 
 30.60 
 
 
 Bl 
 
 11 
 
 4.55 
 
 16.59 
 
 31.33 
 
 1938 
 
 A2 
 
 2 
 
 1.33 
 
 23.67 
 
 30.73 
 
 
 A2 
 
 13 
 
 4.79 
 
 16.92 
 
 31.28 
 
 2005 
 
 A3 
 
 2 
 
 0.43 
 
 22.06 
 
 30.75 
 
 
 A3 
 
 19 
 
 2.36 
 
 15.39 
 
 31.42 
 
 33 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 7,1-2 AUGUST 1979 (cont'd) 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 
 (mg/U 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 8/02/79 
 
 2024 
 
 A4 
 
 2 
 
 1.37 
 
 23.10 
 
 30.78 
 
 
 
 A4 
 
 15 
 
 1.40 
 
 15.28 
 
 31.43 
 
 
 2044 
 
 A5 
 
 2 
 
 1.13 
 
 24.52 
 
 30.50 
 
 
 
 A5 
 
 19 
 
 1.00 
 
 15.45 
 
 31.40 
 
 
 2111 
 
 A6 
 
 2 
 
 0.43 
 
 24.07 
 
 30.67 
 
 
 
 A6 
 
 21 
 
 0.25 
 
 14.80 
 
 31.62 
 
 34 
 
TABLE 10. SPM, TEMPERATURE AND SALINITY DATA, CRUISE 8, 
 
 5-7 SEPTEMBER 1979 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/l) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 9/05/79 1341 
 
 CI 
 
 2 
 
 10.17 
 
 23.02 
 
 29.19 
 
 
 CI 
 
 4 
 
 2.67 
 
 22.10 
 
 29.39 
 
 
 CI 
 
 9 
 
 1.49 
 
 20.52 
 
 30.37 
 
 1411 
 
 C2 
 
 2 
 
 2.30 
 
 23.06 
 
 29.37 
 
 
 C2 
 
 6 
 
 1.49 
 
 20.85 
 
 29.89 
 
 
 C2 
 
 12 
 
 7.27 
 
 18.11 
 
 31.58 
 
 1442 
 
 C3 
 
 2 
 
 1.69 
 
 20.99 
 
 29.86 
 
 
 C3 
 
 9 
 
 0.76 
 
 19.46 
 
 31.61 
 
 
 C3 
 
 18 
 
 1.72 
 
 16.38 
 
 32.16 
 
 1553 
 
 C4 
 
 2 
 
 1.58 
 
 22.28 
 
 29.83 
 
 
 C4 
 
 8 
 
 0.58 
 
 18.98 
 
 31.83 
 
 
 C4 
 
 18 
 
 0.93 
 
 15.71 
 
 32.28 
 
 1623 
 
 C5 
 
 2 
 
 0.55 
 
 22.98 
 
 29.56 
 
 
 C5 
 
 9 
 
 0.10 
 
 19.42 
 
 32.00 
 
 
 C5 
 
 19 
 
 0.85 
 
 15.73 
 
 32.24 
 
 1701 
 
 C6 
 
 2 
 
 0.32 
 
 22.85 
 
 31.19 
 
 
 C6 
 
 10 
 
 0.24 
 
 19.91 
 
 32.14 
 
 
 C6 
 
 25 
 
 1.09 
 
 13.84 
 
 32.23 
 
 1730 
 
 C7 
 
 2 
 
 0.25 
 
 23.03 
 
 31.46 
 
 
 C7 
 
 18 
 
 0.23 
 
 18.09 
 
 32.92 
 
 
 C7 
 
 47 
 
 0.58 
 
 _ — — 
 
 _ __ 
 
 35 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 8, 5-7 SEPTEMBER 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 9/05/79 1806 
 
 C8 
 
 2 
 
 0.79 
 
 23.24 
 
 31.42 
 
 
 C8 
 
 17 
 
 0.46 
 
 18.64 
 
 32.33 
 
 
 C8 
 
 26 
 
 1.07 
 
 17.07 
 
 32.81 
 
 1842 
 
 C9 
 
 2 
 
 0.56 
 
 23.55 
 
 31.37 
 
 
 C9 
 
 12 
 
 0.30 
 
 20.92 
 
 31.66 
 
 
 C9 
 
 24 
 
 1.67 
 
 18.09 
 
 32.67 
 
 2041 
 
 D7 
 
 2 
 
 0.33 
 
 22.78 
 
 31.30 
 
 
 D7 
 
 14 
 
 0.37 
 
 19.04 
 
 32.33 
 
 
 D7 
 
 28 
 
 9.96 
 
 11.94 
 
 32.62 
 
 2128 
 
 D6 
 
 2 
 
 0.36 
 
 22.55 
 
 31.34 
 
 
 D6 
 
 12 
 
 0.36 
 
 19.59 
 
 32.19 
 
 
 D6 
 
 25 
 
 5.46 
 
 13.18 
 
 32.61 
 
 2206 
 
 D5 
 
 2 
 
 0.31 
 
 22.37 
 
 31.34 
 
 
 D5 
 
 8 
 
 0.47 
 
 18.82 
 
 32.02 
 
 
 D5 
 
 19 
 
 5.78 
 
 15.09 
 
 32.57 
 
 2247 
 
 D4 
 
 2 
 
 0.34 
 
 22.12 
 
 31.27 
 
 
 D4 
 
 10 
 
 0.73 
 
 18.23 
 
 31.90 
 
 
 D4 
 
 19 
 
 6.98 
 
 15.91 
 
 32.59 
 
 2314 
 
 D3 
 
 2 
 
 0.33 
 
 22.56 
 
 30.99 
 
 
 D3 
 
 11 
 
 0.53 
 
 17.58 
 
 32.11 
 
 
 D3 
 
 19 
 
 6.90 
 
 15.86 
 
 32.40 
 
 9/06/79 0140 
 
 E4 
 
 2 
 
 0.54 
 
 20.12 
 
 31.59 
 
 36 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 8, 5-7 SEPTEMBER 1979 (cont'd) 
 
 
 
 
 DATE 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 
 (mg/i) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (<Voo) 
 
 9/06/79 
 
 
 E4 
 
 6 
 
 0.56 
 
 20.02 
 
 31.61 
 
 
 
 E4 
 
 17 
 
 2.00 
 
 15.46 
 
 32.08 
 
 
 1710 
 
 D7 
 
 2 
 
 3.38 
 
 18.82 
 
 32.16 
 
 
 
 D7 
 
 28 
 
 12.83 
 
 11.22 
 
 32.59 
 
 
 1804 
 
 D6 
 
 2 
 
 0.48 
 
 19.06 
 
 32.17 
 
 
 
 D6 
 
 26 
 
 17.08 
 
 12.74 
 
 32.64 
 
 
 1842 
 
 D5 
 
 2 
 
 0.78 
 
 19.05 
 
 32.21 
 
 
 
 D5 
 
 19 
 
 7.84 
 
 14.66 
 
 32.63 
 
 
 2015 
 
 D2 
 
 2 
 
 2.32 
 
 18.73 
 
 31.78 
 
 
 
 D2 
 
 16 
 
 4.64 
 
 — 
 
 — 
 
 
 2042 
 
 D3 
 
 2 
 
 1.30 
 
 19.07 
 
 31.72 
 
 
 
 D3 
 
 21 
 
 7.72 
 
 16.99 
 
 32.27 
 
 
 2108 
 
 D4 
 
 2 
 
 1.32 
 
 19.41 
 
 31.71 
 
 
 
 D4 
 
 20 
 
 7.06 
 
 16.45 
 
 32.46 
 
 
 2333 
 
 P2 
 
 2 
 
 2.50 
 
 21.41 
 
 29.99 
 
 
 
 P2 . 
 
 12 
 
 6.08 
 
 17.65 
 
 31.92 
 
 9/07/79 
 
 0012 
 
 PI 
 
 2 
 
 3.35 
 
 21.03 
 
 30.11 
 
 
 
 PI 
 
 10 
 
 5.24 
 
 19.18 
 
 31.07 
 
 
 0102 
 
 C2 
 
 2 
 
 3.62 
 
 20.44 
 
 31.29 
 
 
 
 C2 
 
 13 
 
 3.90 
 
 16.73 
 
 32.08 
 
 
 0124 
 
 C3 
 
 2 
 
 2.24 
 
 21.08 
 
 30.86 
 
 
 
 C3 
 
 13 
 
 3.20 
 
 17.27 
 
 32.01 
 
 37 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 8, 5-7 SEPTEMBER 1979 (cont'd) 
 
 DATE TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (O/oo) 
 
 9/07/79 0142 
 
 C4 
 
 2 
 
 4.61 
 
 21.18 
 
 30.81 
 
 
 C4 
 
 16 
 
 0.94 
 
 16.21 
 
 32.21 
 
 0218 
 
 C5 
 
 2 
 
 1.60 
 
 21.15 
 
 30.35 
 
 
 C5 
 
 19 
 
 9.62 
 
 16.62 
 
 31.95 
 
 0247 
 
 C6 
 
 2 
 
 2.16 
 
 21.08 
 
 29.96 
 
 
 C6 
 
 24 
 
 7.44 
 
 15.31 
 
 32.32 
 
 0325 
 
 C7 
 
 2 
 
 2.02 
 
 20.26 
 
 30.88 
 
 
 C7 
 
 20 
 
 2.20 
 
 17.96 
 
 32.08 
 
 0358 
 
 C8 
 
 2 
 
 1.10 
 
 19.81 
 
 31.02 
 
 
 C8 
 
 25 
 
 3.76 
 
 13.23 
 
 32.68 
 
 0431 
 
 C9 
 
 2 
 
 0.72 
 
 19.45 
 
 31.55 
 
 
 C9 
 
 22 
 
 10.63 
 
 14.73 
 
 32.59 
 
 0629 
 
 A6 
 
 2 
 
 0.62 
 
 21.13 
 
 31.76 
 
 
 A6 
 
 20 
 
 25.43 
 
 17.85 
 
 32.13 
 
 0655 
 
 A5 
 
 2 
 
 9.20 
 
 21.00 
 
 31.75 
 
 
 A5 
 
 18 
 
 2.58 
 
 19.69 
 
 31.90 
 
 0713 
 
 A4 
 
 2 
 
 3.76 
 
 21.04 
 
 31.75 
 
 
 A4 
 
 15 
 
 10.18 
 
 19.69 
 
 31.88 
 
 0754 
 
 A2 
 
 2 
 
 5.72 
 
 21.82 
 
 31.46 
 
 
 A2 
 
 12 
 
 4.68 
 
 21.08 
 
 31.75 
 
 1058 
 
 Bl 
 
 2 
 
 8.77 
 
 22.35 
 
 31.34 
 
 
 Bl 
 
 11 
 
 35.17 
 
 21.10 
 
 31.89 
 
 38 
 
SPM, TEMPERATURE AND SALINITY DATA, CRUISE 8, 5-7 SEPTEMBER 1979 (cont'd) 
 
 DATE 
 
 9/07/79 
 
 TIME 
 (EST) 
 
 STATION 
 
 DEPTH 
 (m) 
 
 CONCENTRATION 
 (mg/1) 
 
 TEMP. 
 (°C) 
 
 SALINITY 
 (o/oo) 
 
 1159 
 
 B4 
 
 18 
 
 10.20 
 
 20.01 
 
 31.99 
 
 1227 
 
 B5 
 
 19 
 
 5.18 
 
 16.57 
 
 32.20 
 
 1242 
 
 B6 
 
 19 
 
 12.10 
 
 17.64 
 
 32.19 
 
 
 
 39 
 
ACKNOWLEDGEMENTS 
 Thanks are given to the Captain and crew of the NOAA Ship KELEZ for their 
 efficient operation during the sampling period. Dr. Robert Young supervised 
 the data collection and made helpful comments in reviewing the text. This work 
 was funded by the MESA New York Bight Project. 
 
 40 
 
REFERENCES 
 
 Drake, D. E. (1974): Suspended particulate matter in the New York Bight apex: 
 September-November 1973, NOAA Tech. Report ERL 318-MESA 1, Supt. of 
 Documents, U.S. Gov't Printing Office, Washington, DC 20402. 
 
 Nelsen, T. A. (1979): Suspended particulate matter in the New York Bight apex: 
 Observations from April 1974 though January 1975, NOAA Tech. Memo. ERL 
 MESA-42, Supt. of Documents, U.S. Gov't Printing Office, Washington, DC 
 20402. 
 
 41 
 
 I A U.S. GOVERNMENT PRINTING OFFICE: 1980-0-777-00 2/1 20 5 
 

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