Line P Program

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Cruise description

The sampling done during this cruise was along Line P, Line R, Line SS, in Rivers Inlet, and in Fitz Hugh Sound/Hakai Passage. We also studied two eddies: one just north-east of Station P and one between Line P and Line R. The sampling done during this cruise was performed using a CTD, a Rosette, some X-Niskin bottles, and a Bongo. For further details see 2007-001_cruise_report.pdf in the Documents section.

Cruise personnel

Chief Scientist: Marie Robert    Institute of Ocean Sciences  (DFO)
  • Doug Anderson (Institute of Ocean Sciences-DFO)
  • Michael Arychuk (Institute of Ocean Sciences-DFO)
  • Janet Barwell-Clarke (Institute of Ocean Sciences-DFO)
  • Michael Bentley (Canadian Wildlife Service)
  • Jian Guo (University of British Columbia)
  • Hollie Johnson (Co-op student)
  • Keith Johnson (Institute of Ocean Sciences-DFO)
  • Benoit Montpetit (Co-op student)
  • Doug Moore (Institute of Ocean Sciences-DFO)
  • Lora Pakhomova (University of British Columbia)
  • David Semeniuk (University of British Columbia)


  • Captain: Sid Webb

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Map of cruise track and stations

Map of Line-P stations for 2007-001

Click on the cast types below to see at which stations the casts were done. To access data.

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Table of stations and sampling done

Event Station Position Date (UTC)
Time (UTC)
Sampling
1 SI03 48°35.60
123°29.96
08-Feb-07
18:28
Rosette to 215 dbar
Ctd data to 215 dbar
2 SI03 48°35.59
123°30.02
08-Feb-07
19:33
Rosette (UBC cast) to 200 dbar
Ctd data to 219 dbar
JF1 48°15.93
123°30.36
09-Feb-07
02:14
Loop sample for salinity, chlorophyll,
nutrients
JF2 48°17.95
124°00.09
09-Feb-07
04:16
Loop sample for salinity, chlorophyll,
nutrients
JF3 48°26.93
124°30.06
09-Feb-07
06:22
Loop sample for salinity, chlorophyll,
nutrients
JF4 48°32.29
124°59.98
09-Feb-07
08:19
Loop sample for salinity, chlorophyll,
nutrients
3 P1 48°34.55
125°29.98
09-Feb-07
10:20
Rosette to 6 dbar
Ctd data to 105 dbar
4 P2 48°36.03
126°00.03
09-Feb-07
12:44
Rosette to 109 dbar
Ctd data to 109 dbar
5 P2 48°36.01
126°00.01
09-Feb-07
13:52
Bongo tow to 100 m
6 P3 48°37.52
126°20.00
09-Feb-07
14:56
Rosette to 4 dbar
Ctd data to 756 dbar
7 P4 48°39.02
126°40.02
09-Feb-07
16:48
Rosette (Deep cast) to 1323 dbar
Ctd data to 1323 dbar
8 P4 48°39.00
126°39.97
09-Feb-07
17:59
Bongo tow to 250 m
9 P4 48°39.00
126°39.99
09-Feb-07
18:48
Rosette (DMS cast) to 201 dbar
Ctd data to 200 dbar
10 P4 48°39.00
126°40.00
09-Feb-07
19:30
TM pumping to 40 m
11 P4 48°39.00
126°40.00
09-Feb-07
20:30
Go-flo to 75 and 100 m
12 P5 48°41.46
127°09.92
09-Feb-07
23:00
Rosette to 4 dbar
Ctd data to 2006 dbar
Loop sample for salinity, chlorophyll,
nutrients
13 P5 48°41.59
127°09.95
10-Feb-07
00:10
Go-flo to 10 and 25 m
14 P6 48°44.62
127°40.00
10-Feb-07
02:35
Rosette to 7 dbar
Ctd data to 2008 dbar
15 P6 48°44.60
127°40.21
10-Feb-07
03:25
Go-flo to 10 and 25 m
16 P7 48°46.61
128°10.05
10-Feb-07
05:56
Go-flo to 10 and 25 m
17 P7 48°46.63
128°10.25
10-Feb-07
06:23
Rosette to 2 dbar
Ctd data to 2009 dbar
18 P8 48°48.89
128°39.99
10-Feb-07
09:45
Bongo tow to 250 m
19 P8 48°48.99
128°40.01
10-Feb-07
10:12
Rosette to 2006 dbar
Ctd data to 2007 dbar
20 P9 48°51.40
129°09.97
10-Feb-07
13:45
Rosette to 5 dbar
Ctd data to 2005 dbar
21 P10 48°53.59
129°39.93
10-Feb-07
16:39
Rosette to 5 dbar
Ctd data to 2005 dbar
Loop sample for salinity, chlorophyll,
nutrients
22 P10 48°53.58
129°39.94
10-Feb-07
17:30
Go-flo to 10 and 25 m
23 P11 48°56.00
130°10.02
10-Feb-07
20:07
Rosette to 6 dbar
Ctd data to 2005 dbar
24 P11 48°55.70
130°10.51
10-Feb-07
21:12
Go-flo to 10 and 25 m
25 P12 48°58.23
130°40.00
10-Feb-07
23:23
Rosette (DMS cast) to 202 dbar
Ctd data to 204 dbar
26 P12 48°58.22
130°40.01
10-Feb-07
23:54
Bongo to 250 m
27 P12 48°58.25
130°39.94
11-Feb-07
00:26
TM pumping to 40 m
28 P12 48°58.25
130°39.94
11-Feb-07
01:47
Go-flo to 75 m
29 P12 48°58.32
130°39.88
11-Feb-07
02:05
Go-flo to 100, 150, 200 m
30 P12 48°58.24
130°40.02
11-Feb-07
02:33
Rosette (Deep cast) to 3275 dbar
Ctd data to 3277 dbar
31 P13 49°02.58
131°40.03
11-Feb-07
08:27
Rosette to 4 dbar
Ctd data to 2004 dbar
Loop sample for salinity, chlorophyll,
nutrients
32 P14 49°07.43
132°40.03
11-Feb-07
13:17
Rosette to 3 dbar
Ctd data to 2006 dbar
Loop sample for salinity, chlorophyll,
nutrients
33 P15 49°12.03
133°39.95
11-Feb-07
18:09
Rosette to 6 dbar
Ctd data to 2016 dbar
34 P15 49°12.02
133°40.00
11-Feb-07
19:07
Go-flo to 10 and 25 m
35 P16 49°16.88
134°40.01
11-Feb-07
23:17
TM Zodiac surface sampling
36 P16 49°16.99
134°39.99
11-Feb-07
23:51
Rosette (DMS cast) to 198 dbar
Ctd data to 201 dbar
37 P16 49°17.00
134°39.98
12-Feb-07
00:30
Bongo to 250 m
38 P16 49°17.02
134°39.88
12-Feb-07
00:45
TM pumping to 40 m
39 P16 49°16.97
134°39.98
12-Feb-07
01:54
Go-flo to 75 and 100 m
40 P16 49°16.97
134°39.98
12-Feb-07
02:10
Go-flo to 150 and 200 m
41 P16 49°16.98
134°39.98
12-Feb-07
02:26
Rosette (Deep cast) to 3684 dbar
Ctd data to 3684 dbar
42 P17 49°21.00
135°40.05
12-Feb-07
09:07
Rosette to 6 dbar
Ctd data to 2007 dbar
43 P18 49°26.01
136°40.00
12-Feb-07
14:09
Rosette to 4 dbar
Ctd data to 2006 dbar
44 P19 49°30.00
137°39.99
12-Feb-07
19:28
Rosette to 5 dbar
Ctd data to 2006 dbar
Loop sample for salinity, chlorophyll,
nutrients
45 P19 49°30.14
137°40.19
12-Feb-07
20:21
Go-flo to 10 and 25 m
46 P20 49°34.12
138°40.04
13-Feb-07
00:40
Rosette (DMS cast) to 201 dbar
Ctd data to 202 dbar
47 P20 49°34.08
138°40.08
13-Feb-07
01:10
Bongo to 250 m
48 P20 49°33.64
138°39.41
13-Feb-07
01:20
TM pumping to 40 m
49 P20 49°33.62
138°39.42
13-Feb-07
02:51
Go-flo to 100 and 200 m
50 P20 49°34.05
138°40.02
13-Feb-07
13:30
Pumping to 10 m for UBC bulk water
51 P20 49°33.98
138°40.05
13-Feb-07
16:01
Rosette (Deep cast) to 4021 dbar
Ctd data to 4022 dbar
52 P21 49°37.90
139°40.16
13-Feb-07
22:27
Rosette to 5 dbar
Ctd data to 2004 dbar
Loop sample for salinity, chlorophyll,
nutrients
53 P22 49°42.14
140°39.70
14-Feb-07
03:39
Ctd to 2007 dbar
Loop sample for salinity, chlorophyll,
nutrients
54 P22 49°43.04
140°39.45
14-Feb-07
04:43
Go-flo to 10 and 25 m
55 P23 49°46.00
141°40.00
14-Feb-07
10:44
Ctd data to 2006 dbar
Loop sample for salinity, chlorophyll,
nutrients
56 P24 49°50.23
142°39.95
14-Feb-07
18:24
Ctd data to 2008 dbar
Loop sample for salinity, chlorophyll,
nutrients
57 P24 49°50.19
142°39.97
14-Feb-07
19:36
Go-flo to 10 and 25 m
58 P25 49°59.99
143°36.10
15-Feb-07
00:07
Ctd to 2007 dbar
Loop sample for salinity, chlorophyll,
nutrients
59 P25 49°59.87
143°36.08
15-Feb-07
01:10
Go-flo to 10 and 25 m
60 P35 50°00.02
144°18.14
15-Feb-07
04:24
Ctd to 2007 dbar
Loop sample for salinity, chlorophyll,
nutrients
61 P26 50°00.15
145°00.02
15-Feb-07
08:25
Go-flo to 75 and 100 m
62 P26 49°59.99
144°59.95
15-Feb-07
08:48
Go-flo to 150 m
63 P26 50°00.00
145°00.00
15-Feb-07
09:09
Go-flo to 200 and 300 m
64 P26 50°00.02
144°59.95
15-Feb-07
10:29
Go-flo to 400, 600 and 800 m
65 P26 49°59.99
145°00.00
15-Feb-07
12:05
TM pumping to 40 m
66 P26 49°59.99
144°59.98
15-Feb-07
13:17
Rosette (ONAr cast) to 4002 dbar
Ctd data to 4002 dbar
67 P26 49°59.96
145°00.01
15-Feb-07
16:48
Rosette (DMS cast) to 199 dbar
Ctd data to 201 dbar
68 P26 49°59.97
144°59.96
15-Feb-07
17:54
Rosette (Deep cast) to 4305 dbar
Ctd data to 4307 dbar
69 P26 50°00.01
145°00.01
15-Feb-07
22:14
Rosette (DMS cast) to 203 dbar
Ctd data to 204 dbar
70 P26 50°00.12
145°00.62
15-Feb-07
22:56
Bongo to 250 m
71 P26 50°00.00
145°00.03
15-Feb-07
23:34
Bongo to 1000 m
(73) P26 50°00.03
145°00.03
16-Feb-07
00:01
TM pumping for bulk water
72 P26 49°59.99
144°59.94
16-Feb-07
03:02
Rosette (DMS cast) to 200 dbar
Ctd data to 203 dbar
74 P41 50°26.97
144°59.97
16-Feb-07
06:15
Rosette to 5 dbar
Ctd data to 2005 dbar
Loop sample for salinity, chlorophyll,
nutrients
75 Eddy 50°50.01
144°40.02
16-Feb-07
09:55
Go-flo to 75 and 100 m
76 Eddy 50°50.01
144°40.02
16-Feb-07
10:14
Go-flo to 150 and 200 m
77 Eddy 50°50.01
144°40.03
16-Feb-07
10:53
Go-flo to 300 and 400 m
78 Eddy 50°50.00
144°40.02
16-Feb-07
11:35
Go-flo to 600 and 800 m
79 Eddy 50°50.01
144°40.03
16-Feb-07
12:11
Rosette to 2003 dbar
Ctd data to 2004 dbar
80 Eddy 50°50.01
144°39.97
16-Feb-07
13:35
TM pumping to 40 m
81 Eddy 50°50.01
144°39.97
16-Feb-07
14:20
Bongo to 250 m
82 P49 50°54.02
144°17.31
16-Feb-07
16:30
Rosette to 4 dbar
Ctd data to 2008 dbar
Loop sample for salinity, chlorophyll,
nutrients
83 P33 50°53.98
143°35.56
16-Feb-07
20:31
Rosette to 2005 dbar
Ctd data to 2007 dbar
84 P33 50°54.07
143°35.42
16-Feb-07
22:00
Bongo to 250 m
85 R20 50°55.71
143°00.99
17-Feb-07
00:25
Rosette to 6 dbar
Ctd data to 2006 dbar
86 R19 50°58.02
142°20.02
17-Feb-07
04:06
Rosette to 5 dbar
Ctd data to 2005 dbar
87 R18 51°00.00
141°39.08
17-Feb-07
08:12
Ctd to 2007 dbar
Loop sample for salinity, chlorophyll,
nutrients
88 R17 51°02.03
140°56.05
17-Feb-07
11:57
Rosette to 2003 dbar
Ctd data to 2005 dbar
89 R16 51°03.99
140°13.96
17-Feb-07
15:57
Rosette to 6 dbar
Ctd data to 2005 dbar
90 R12 51°12.98
137°22.93
18-Feb-07
16:08
Rosette to 2006 dbar
Ctd data to 2007 dbar
91 R12 51°12.97
137°23.05
18-Feb-07
17:32
Bongo to 250 m
92 R11S 50°49.98
136°40.29
18-Feb-07
21:26
Rosette (Calibration cast) to 2007 dbar
Ctd data to 2009 dbar
93 Eddy2 50°30.07
135°59.89
19-Feb-07
01:53
Rosette to 2006 dbar
Ctd data to 2007 dbar
94 Eddy2 50°30.01
135°59.84
19-Feb-07
03:45
Go-flo to 75 and 100 m
95 Eddy2 50°30.07
135°59.58
19-Feb-07
04:02
Go-flo to 150 and 200 m
96 Eddy2 50°29.45
135°59.91
19-Feb-07
04:22
Go-flo to 300 and 400 m
97 Eddy2 50°29.80
135°59.07
19-Feb-07
04:50
Go-flo to 600 and 800 m
98 Eddy2 50°29.72
135°59.30
19-Feb-07
05:35
Go-flo to 10, 25 and 40 m
99 Eddy2 50°29.72
135°59.51
19-Feb-07
06:02
Bongo to 250 m
100 R10S 50°54.30
135°37.99
19-Feb-07
09:22
Rosette to 4 dbar
Ctd data to 2007 dbar
101 R9 51°19.02
135°14.97
19-Feb-07
14:11
Rosette to 2005 dbar
Ctd data to 2007 dbar
R8 51°21.02
134°32.85
19-Feb-07
18:16
Loop sample for salinity, chlorophyll,
nutrients
R7 51°23.69
133°49.54
19-Feb-07
21:03
Loop sample for salinity, chlorophyll,
nutrients
102 SS4 51°21.00
129°00.04
20-Feb-07
16:06
Rosette to 4 dbar
Ctd data to 227 dbar
103 SS4 51°21.04
129°00.08
20-Feb-07
16:29
Bongo to 225 m
104 SS5 51°28.04
128°30.11
20-Feb-07
18:57
Rosette to 184 dbar
Ctd data to 188 dbar
105 SS6 51°19.98
127°59.97
20-Feb-07
21:35
Rosette to 5 dbar
Ctd data to 162 dbar
106 SS6 51°19.79
127°59.92
20-Feb-07
21:56
Bongo to 150 m
107 SS7 51°24.71
127°47.60
20-Feb-07
23:05
Rosette to 110 dbar
Ctd data to 111 dbar
108 Ri1 51°26.39
127°38.10
21-Feb-07
00:13
Rosette to 326 dbar
Ctd data to 327 dbar
109 Ri1 51°26.40
127°38.14
21-Feb-07
00:45
Bongo to 300 m
110 Ri2 51°31.31
127°33.65
21-Feb-07
01:49
Rosette to 5 dbar
Ctd data to 326 dbar
111 Ri2 51°31.29
127°33.44
21-Feb-07
02:15
Bongo to 325 m
112 Ri3 51°35.93
127°31.99
21-Feb-07
03:00
Bongo to 250 m
113 Ri3 51°35.93
127°32.04
21-Feb-07
03:17
Rosette to 5 dbar
Ctd data to 310 dbar
114 Ri4 51°38.89
127°26.74
21-Feb-07
04:20
Rosette to 288 dbar
Ctd data to 288 dbar
115 Ri4 51°38.89
127°26.72
21-Feb-07
04:55
Bongo to 250 m
116 Ri5 51°40.70
127°19.91
21-Feb-07
05:40
Bongo to 190 m
117 Ri5 51°40.73
127°19.95
21-Feb-07
05:49
Rosette to 5 dbar
Ctd data to 190 dbar
118 Ri6 51°40.51
127°17.08
21-Feb-07
06:28
Rosette to 5 dbar
Ctd data to 134 dbar
119 Ri6 51°40.48
127°17.09
21-Feb-07
06:41
Bongo to 135 m
120 M2 51°46.43
127°53.26
21-Feb-07
11:41
Rosette to 186 dbar
Ctd data to 186 dbar
121 M3 51°46.28
127°54.60
21-Feb-07
12:24
Rosette to 323 dbar
Ctd data to 323 dbar
122 M4 51°44.68
128°00.24
21-Feb-07
13:20
Rosette to 423 dbar
Ctd data to 425 dbar
123 M5 51°43.37
128°03.62
21-Feb-07
14:10
Rosette to 5 dbar
Ctd data to 320 dbar
124 M6 51°42.64
128°07.45
21-Feb-07
14:44
Rosette to 5 dbar
Ctd data to 235 dbar
125 SS3 51°15.10
129°21.30
21-Feb-07
21:19
Rosette to 283 dbar
Ctd data to 283 dbar
126 SS2 51°13.02
129°43.02
21-Feb-07
23:29
Rosette to 5 dbar
Ctd data to 560 dbar
127 SS2 51°12.99
129°43.01
22-Feb-07
00:03
Bongo to 250 m
128 SS1 51°12.04
129°59.95
22-Feb-07
01:36
Rosette to 479 dbar
Ctd data to 478 dbar
129 27 49°19.15
123°48.06
23-Feb-07
05:31
Rosette to 341 dbar
Ctd data to 341 dbar
130 GEO1 49°15.06
123°44.99
23-Feb-07
06:34
Rosette to 6 dbar
Ctd data to 396 dbar
131 GEO1 49°15.01
123°45.02
23-Feb-07
06:57
Bongo to 100 m
132 GEO1 49°15.02
123°45.00
23-Feb-07
07:09
Bongo to 395 m
133 39 49°09.82
123°33.01
23-Feb-07
08:26
Rosette to 368 dbar
Ctd data to 368 dbar

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Download data for the whole cruise

CTD data
List of CTD stations
Channels in CTD files

 


Chemistry (Rosette) data
List of Rosette casts
Channels in Rosette files

 


Zooplankton data

 

Trace Metal Data
For the Trace Metal data contact Andrew Ross

Thermosalinographs (TSG) data (text files)

 

Surface and Loop data in text format

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Profiles of T, S, Sigma-t, DO, and their anomalies

1000-dbar profiles and anomalies with respect to the 1956-1991 averages

Documents

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