Line P Program

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Cruise description

This cruise was 100% successful. As well as doing our regular hydrographic and plankton work, using a CTD, a Rosette and a Bongo, we also collected pteropods using a Live Reeve net. In addition to Line P, Line R, Line SS, Rivers Inlet and Hakai Passage, we passed through a Haida eddy first from north to south and then from west to east. Finally we deployed a mooring for S. Vagle (DFO-IOS) at Bowie Seamount. For further details about this cruise see Post_cruise_report.pdf in the Documents section.

Cruise personnel

Chief Scientist: Marie Robert    Institute of Ocean Sciences  (DFO)

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Map of cruise track and stations

Map of Line-P stations for 2007-15

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°35.65
123°30.00
15-Aug-07
21:00
Rosette to 217 dbar
(Ctd data)
2 SI03 48°35.62
123°30.04
15-Aug-07
22:21
Rosette (UBC cast) to 199 dbar
(Ctd data)
3 P1 48°34.50
125°30.12
16-Aug-07
13:05
Rosette to 5 dbar
(Ctd data to 115 dbar)
4 P2 48°36.05
125°59.99
16-Aug-07
15:22
Rosette to 106 dbar
(Ctd data)
5 P2 48°35.96
125°59.88
16-Aug-07
15:59
Bongo tow to 105 m
6 P3 48°37.50
126°20.02
16-Aug-07
17:36
Rosette to 5 dbar
(Ctd data to 810 dbar)
7 P4 48°38.95
126°40.02
16-Aug-07
19:48
Bongo to 250 m.
8 P4 48°39.16
126°39.70
16-Aug-07
20:54
Rosette (DMS cast) to 301 dbar
(Ctd data)
9 P4 48°39.10
126°40.04
16-Aug-07
22:09
Rosette (UBC cast) to 1201 dbar
(Ctd data)
10 P4 48°39.08
126°39.88
16-Aug-07
23:18
Rosette (Deep cast) to 1306 dbar
(Ctd data to 1003 dbar)
11 P5 48°41.46
127°10.10
17-Aug-07
02:49
Rosette to 4 dbar
(Ctd data to 2005 dbar)
12 P6 48°44.73
127°39.95
17-Aug-07
06:11
Rosette to 3 dbar
(Ctd data to 2006 dbar)
13 P7 48°46.61
128°09.95
17-Aug-07
09:25
Rosette to 4 dbar
(Ctd data to 2006 dbar)
14 P8 48°49.01
128°40.03
17-Aug-07
12:28
Rosette to 2000 dbar
(Ctd data)
15 P8 48°48.96
128°39.88
17-Aug-07
15:18
Bongo to 250 m.
16 P9 48°51.41
129°10.03
17-Aug-07
17:35
Rosette to 5 dbar
(Ctd data to 2023 dbar)
17 P10 48°53.63
129°40.16
17-Aug-07
22:43
Rosette to 3 dbar
(Ctd data to 2007 dbar)
18 P11 48°55.94
130°09.98
18-Aug-07
07:13
Rosette to 5 dbar
(Ctd data to 2005 dbar)
19 P12 48°58.22
130°39.95
18-Aug-07
14:45
Rosette (Deep cast) to 3275 dbar
(Ctd data)
20 P12 48°58.20
130°40.00
18-Aug-07
17:30
Rosette (UBC cast) to 2002 dbar
(Ctd data)
21 P12 48°58.18
130°39.99
18-Aug-07
18:58
Bongo to 250 m.
22 P12 48°58.19
130°39.95
18-Aug-07
19:27
Rosette (DMS cast) to 302 dbar
(Ctd data)
23 P12 48°58.26
130°40.09
18-Aug-07
20:15
Live Reeve Net for Fabry and Schijf.
24 P13 49°02.56
131°40.09
19-Aug-07
01:30
Rosette to 3 dbar
(Ctd data to 2006 dbar)
25 P14 49°07.41
132°39.95
19-Aug-07
06:41
Rosette to 10 dbar
(Ctd data to 2007 dbar)
26 P15 49°12.00
133°39.96
19-Aug-07
11:47
Rosette to 5 dbar
(Ctd data to 2005 dbar)
27 P16 49°17.03
134°39.99
19-Aug-07
16:50
Rosette (Deep cast) to 3686 dbar
(Ctd data)
28 P16 49°16.93
134°40.03
19-Aug-07
20:06
Rosette (DMS cast) to 301 dbar
(Ctd data)
29 P16 49°17.21
134°39.93
19-Aug-07
21:11
Rosette (UBC cast) to 2002 dbar
(Ctd data)
30 P16 49°17.07
134°40.02
19-Aug-07
22:33
Bongo to 250 m
31 P16 49°16.80
134°40.23
19-Aug-07
23:34
Live Reeve Net for Fabry and Schijf.
32 P17 49°21.01
135°39.93
20-Aug-07
04:33
Rosette to 5 dbar
(Ctd data to 2016 dbar)
33 P18 49°25.96
136°39.88
20-Aug-07
10:52
Rosette to 11 dbar
(Ctd data to 2006)
34 P19 49°29.99
137°39.86
20-Aug-07
17:05
Rosette to 31 dbar
(Ctd data to 2008 dbar)
35 P20 49°33.98
138°39.80
20-Aug-07
22:54
Rosette (DMS cast) to 302 dbar
(Ctd data)
36 P20 49°34.06
138°39.81
21-Aug-07
00:03
Rosette (UBC cast) to 1998 dbar
(Ctd data)
37 P20 49°34.46
138°39.32
21-Aug-07
01:39
Rosette (Deep cast) to 4025
(Ctd data)
38 P20 49°34.15
138°39.95
21-Aug-07
04:10
Bongo to 250 m
39 P20 49°34.44
138°40.37
21-Aug-07
05:10
Live Reeve Net for Fabry and Schijf.
40 P21 49°37.97
139°39.94
21-Aug-07
09:12
Rosette to 6 dbar
(Ctd data to 2006)
41 P22 49°41.98
140°39.92
21-Aug-07
13:44
Rosette to 29 dbar
(Ctd data to 2006 dbar)
42 P23 49°45.95
141°40.05
21-Aug-07
18:23
Rosette to 5 dbar
(Ctd data to 2006 dbar)
43 P24 49°50.34
142°40.04
22-Aug-07
00:10
Rosette to 14 dbar
(Ctd data to 2004 dbar)
44 P25 50°00.12
143°36.30
22-Aug-07
05:13
Rosette to 3 dbar
(Ctd data to 2007 dbar)
45 P35 49°59.98
144°18.23
22-Aug-07
09:06
Rosette to 5 dbar
(Ctd data to 2006 dbar)
46 P26 50°00.00
145°00.00
22-Aug-07
13:53
Bongo to 1000 m
47 P26 50°00.08
145°00.05
22-Aug-07
14:36
Rosette (DMS cast) to 302 dbar
(Ctd data)
48 P26 50°00.08
145°00.06
22-Aug-07
15:46
Rosette (Deep cast) to 4318 dbar
(Ctd data)
49 P26 49°59.72
145°00.15
22-Aug-07
18:20
Deploy University of Washington Sea Glider.
50 P26 50°00.00
144°59.48
22-Aug-07
20:08
Bongo to 250 m
51 P26 49°59.97
144°59.98
22-Aug-07
21:39
Rosette (DMS & Shallow ONAr) to
300 dbar    (Ctd data)
52 P26 50°00.03
145°00.02
22-Aug-07
23:36
Rosette (UBC & Deep ONAr cast) to
4000 dbar    (Ctd data)
53 P26 50°00.29
144°59.94
23-Aug-07
01:30
Live Reeve Net for Fabry and Schijf.
54 PA-001 50°07.68
144°49.46
23-Aug-07
03:32
Rosette to 29 dbar
(Ctd data to 302 dbar)
55 P26 50°00.21
145°00.40
23-Aug-07
05:34
Rosette (DMS cast) to 301 dbar
(Ctd data)
56 P41 50°26.98
144°59.93
23-Aug-07
10:04
Rosette to 4 dbar
(Ctd data to 2006 dbar)
57 P32 50°53.98
144°59.93
23-Aug-07
14:05
Rosette to 6 dbar
(Ctd data to 2005 dbar)
58 P49 50°54.05
144°17.15
23-Aug-07
17:56
Rosette (Calibration cast) to 3000 dbar    (Ctd data)
59 P33 50°54.01
143°35.37
23-Aug-07
22:11
Rosette to 2003 dbar
(Ctd data)
60 R20 50°55.66
143°00.82
24-Aug-07
01:51
Ctd to 2007)
61 R20 50°55.64
143°01.25
24-Aug-07
02:54
Rosette to 5 dbar
62 R19 50°57.93
142°19.85
24-Aug-07
05:44
Rosette to 5 dbar
(Ctd data to 2007 dbar)
63 R18 50°59.96
141°38.91
24-Aug-07
09:30
Rosette to 3 dbar
(Ctd data to 2009 dbar)
64 R17 51°02.02
140°55.92
24-Aug-07
13:22
Rosette to 2000 dbar
(Ctd data)
65 R16 51°03.99
140°13.96
24-Aug-07
17:22
Rosette to 4 dbar
(Ctd data to 2006 dbar)
66 R15 51°05.96
139°30.40
24-Aug-07
21:34
Rosette to 4 dbar
(Ctd data to 2006 dbar)
67 R15 51°06.15
139°31.11
24-Aug-07
22:39
Live Reeve Net for Fabry and Schijf.
68 R14 51°09.04
138°47.49
25-Aug-07
02:39
Rosette to 4 dbar
(Ctd data to 2006 dbar)
69 R13 51°11.00
138°05.86
25-Aug-07
06:28
Rosette to 2004 dbar
(Ctd data)
70 Bowie 53°17.97
135°39.40
25-Aug-07
23:12
Deploy Bowie Seamount PATC mooring
for S. Vagle
72 R12 51°12.94
137°22.94
26-Aug-07
23:48
Rosette to 4 dbar
(Ctd data to 2006 dbar)
73 R11N 51°26.96
136°40.32
27-Aug-07
03:52
Rosette to 4 dbar
(Ctd data to 2006 dbar)
74 R10N 51°29.08
135°57.50
27-Aug-07
07:37
Rosette to 3 dbar
(Ctd data to 2007 dbar)
75 R10N 51°28.87
135°57.77
27-Aug-07
08:43
Live Reeve Net for Fabry and Schijf.
76 R9N 51°31.04
135°14.94
27-Aug-07
12:19
Rosette to 1999 dbar
(Ctd data)
77 R9N 51°30.69
135°15.05
27-Aug-07
14:00
Live Reeve Net for Fabry and Schijf.
78 R8N 51°33.17
134°32.70
27-Aug-07
17:48
Rosette to 5 dbar
(Ctd data to 2006 dbar)
79 R7N 51°35.52
133°49.64
27-Aug-07
21:44
Rosette to 6 dbar
(Ctd data to 2006 dbar)
80 R6 51°25.64
133°06.61
28-Aug-07
02:00
Rosette to 4 dbar
(Ctd data to 2004 dbar)
81 MJ5 51°27.74
132°23.76
28-Aug-07
06:06
Rosette to 2006 dbar
(Ctd data)
82 MJ4 51°35.71
132°06.44
28-Aug-07
08:49
Rosette to 5 dbar
(Ctd data to 2006 dbar)
83 MJ3 51°43.70
131°49.94
28-Aug-07
11:09
Rosette to 2002 dbar
(Ctd data)
84 MJ2 51°51.65
131°31.92
28-Aug-07
13:49
Rosette to 4 dbar
(Ctd data to 2007 dbar)
85 SS1 51°11.97
130°00.32
28-Aug-07
22:43
Rosette to 505 dbar
(Ctd data)
86 SS2 51°13.06
129°43.11
29-Aug-07
00:47
Rosette to 6 dbar
(Ctd data to 570 dbar)
87 SS2 51°12.92
129°43.19
29-Aug-07
01:31
Bongo to 250 m
88 SS3 51°15.06
129°21.35
29-Aug-07
03:30
Rosette to 277 dbar
(Ctd data)
89 SS4 51°21.25
129°00.00
29-Aug-07
05:38
Rosette to 4 dbar
(Ctd data to 226 dbar)
90 SS5 51°28.05
128°30.05
29-Aug-07
08:09
Rosette to 196 dbar
(Ctd data)
91 SS6 51°19.98
128°00.00
29-Aug-07
10:53
Rosette to 5 dbar
(Ctd data to 171 dbar)
92 SS6 51°19.94
127°59.94
29-Aug-07
11:18
Bongo to 165 m
93 SS7 51°24.66
127°47.64
29-Aug-07
12:35
Rosette to 111 dbar
(Ctd data)
94 Ri1 51°26.33
127°38.24
29-Aug-07
13:45
Rosette to 319 dbar
(Ctd data)
95 Ri1 51°26.35
127°38.31
29-Aug-07
14:44
Bongo to 250 m
96 Ri2 51°31.30
127°33.62
29-Aug-07
15:44
Bongo to 250 m
97 Ri2 51°31.37
127°33.63
29-Aug-07
16:10
Rosette to 6 dbar
(Ctd data to 323 dbar)
98 Ri3 51°35.83
127°32.06
29-Aug-07
17:06
Rosette to 5 dbar
(Ctd data to 315 dbar)
99 Ri3 51°35.90
127°32.11
29-Aug-07
17:32
Bongo to 250 m
100 Ri4 51°38.89
127°26.69
29-Aug-07
18:21
Bongo to 250 m
101 Ri4 51°38.95
127°26.52
29-Aug-07
18:52
Rosette to 285 dbar
(Ctd data)
102 Ri5 51°40.68
127°20.00
29-Aug-07
20:00
Rosette to 5 dbar
(Ctd data to 195 dbar)
103 Ri5 51°40.55
127°20.01
29-Aug-07
20:34
Bongo to 208 m
104 Ri6 51°40.53
127°17.41
29-Aug-07
21:15
Bongo to 143 m
105 Ri6 51°40.54
127°17.58
29-Aug-07
21:38
Rosette to 5 dbar
(Ctd data to 147 dbar)
106 M2 51°46.44
127°53.28
30-Aug-07
02:00
Rosette to 195 dbar
(Ctd data)
107 M3 51°46.34
127°54.51
30-Aug-07
02:53
Rosette to 290 dbar
(Ctd data)
108 M4 51°44.65
128°00.29
30-Aug-07
03:50
Rosette to 422 dbar
(Ctd data)
109 M5 51°43.45
128°03.54
30-Aug-07
04:52
Rosette to 5 dbar
(Ctd data to 339 dbar)
110 M6 51°42.63
128°07.21
30-Aug-07
05:48
Rosette to 5 dbar
(Ctd data to 221 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

 

Thermosalinograph data in text format
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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