*2017/11/20 11:14:59.42
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2017/03/26 16:37:53.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 81
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : B94AE89E
NUMBER OF CHANNELS : 8
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 1.353 80.883
2 Depth metres 1.342 80.182
3 Temperature:Primary 'deg C (ITS90)' 7.8897 8.0883
4 Fluorescence:URU:Wetlabs mg/m^3 0.53 3.709
5 Salinity:T0:C0 PSS-78 27.5753 29.882
6 Oxygen:Dissolved:SBE mL/L 5.782 7.706
7 Oxygen:Dissolved:SBE umol/kg 252.2559 336.7976
8 Number_of_bin_records n/a 4 33
$END
$TABLE: CHANNEL DETAIL
! No Pad Start Width Format Type Decimal_Places
!--- ---- ----- ----- ------ ---- --------------
1 -99 ' ' 7 F ' ' 1
2 -99 ' ' 7 F ' ' 1
3 -99 ' ' 9 F ' ' 4
4 -99 ' ' 8 F ' ' 3
5 -99 ' ' 9 F ' ' 4
6 -99 ' ' 7 F ' ' 2
7 -99 ' ' 6 F ' ' 1
8 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-07\Pro
$END
*ADMINISTRATION
MISSION : 2017-07
AGENCY : IOS, Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Strait of Georgia Zooplankton
SCIENTIST : Young K.
PLATFORM : Salacia
*LOCATION
GEOGRAPHIC AREA : Strait of Georgia
STATION : SC-04
EVENT NUMBER : 51
LATITUDE : 48 43.52000 N ! (deg min)
LONGITUDE : 123 24.96000 W ! (deg min)
WATER DEPTH : 80
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE25plus
SERIAL NUMBER : 1123
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 4888
Conductivity ' ' 4513
'Pressure:Strain Gauge' ' ' 1123
'Oxygen:SBE 43' ' ' 3234
'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2214
$END
$REMARKS
1.0
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 3.5.2 2017/11/14 16:40:09 5292 5292
CLEAN 5.2.2 2017/11/14 16:41:09 ? ?
CLIP 1.3 2017/11/15 11:11:45 5292 3373
SHIFTDAT 3.4 2017/11/15 12:14:05 3373 3373
DELETE 6.3 2017/11/15 13:14:07 3373 1775
CTDEDIT 5.2.3 2017/11/16 15:47:43 1775 1669
CALIB 11.9 2017/11/20 09:39:08 1669 1669
BINAVE 4.2 2017/11/20 09:53:14 1669 81
REMOVECH 8.2 2017/11/20 10:14:09 81 81
CHGUNITS 3.1.1 2017/11/20 10:14:31 81 81
REORDER 1.3.1 2017/11/20 10:31:37 ? ?
HDREDIT2 3.1.1 2017/11/20 11:14:59 ? ?
$END
$REMARKS
-CLEAN functions: 2017/11/14 16:40:58 20
Set event to last 4 characters of file name
-The following CLIP parameters were used.
Clip by Record Number Limits
First Record,Last Record = 1920,100000
Time Not Available in File
-The following SHIFT parameters were used.
Shift Channel: Conductivity:Primary [S/m]
# of Records to Advance (-ve for Delay):
At REC# 0 Shift= 1.20
Salinity was recalculated after shift
-The following DELETE parameters were used:
Surface Record Removal: Last Press Min
Maximum Surface Pressure (relative): 10.00
Surface Swell Pressure Tolerance: 1.00
Pressure NOT filtered.
Swells deleted. Warning message if pressure difference of 2.00
Drop rates < 0.30m/s (calculated over 5 points) will be deleted.
Drop rate applies in the range 10.00 to 71.55 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-CTDEDIT v5.2.3 2017/11/16 15:47:43
106 records were deleted in this editing session.
75 changes in channel Salinity:T0:C0
-CALIB parameters: 2017/11/20 09:39:08
Calibration type = Correct
Mode: ONLY - calibration specs from Cal File only.
Calibration file = P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-recal1.CCF
Calibrations applied:
Ch Name Units Fmla Coefficents
-- ----------------------------- --------- --- -----------------------------
10 Oxygen:Dissolved:SBE mL/L 10 0.4130000E-01 0.1048400E+01
-The following BINAVE parameters were used:
Bin channel = Press*
Averaging interval = 1.00
Minimum bin value = 0.000
Average value was used
Interpolated values were NOT used for empty bins
Channel 'NUMBER_OF_BIN_RECORDS' was added to file.
-REMOVECH 2017/11/20 10:14:09
The following CHANNEL(S) were removed:
Scan_Number
Conductivity:Primary [S/m]
Oxygen:Voltage:SBE [volts]
Descent_Rate [m/s]
Flag
-CHANGE units:
Temperature reference channel: Temperature:Primary
Salinity reference channel: Salinity:T0:C0
'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg
-HEADER EDITS: 2017/11/20 11:14:59
Applied edit header: P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-HDR.TXT
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Channel 4: Fluorescence:URU:Wetlabs [mg/m^3]
Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs
Channel 6: Oxygen:Dissolved:SBE [mL/L]
Format: F8.3 ==> F7.2
$END
*COMMENTS
SBE HEADER
1.0
Dec 1 2012 10:43:42
2017-03-26T16:37:49
16.3
0.0
7.3
3.3
0.0
61.0
14.2
12648448
1964638208
175672
27286641
0
0
Sea-Bird Electronics, Inc
1.0
Dec 1 2012 10:43:42
1.0
2015-10-29T13:15:10
temperature-0
03-4888
conductivity-0
04-4513
strain-0
4708555
OXY
43-3234
CHL
ECO 2214
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
115200
1
0
ser1
9600
1
S>
ts
0
start
254
254
1
3
60
0
ser2
9600
1
S>
ts
0
start
254
254
1
3
60
0
0
0
0
2800
45
1
0
1
1
1
0
0
0
0
0
0
8
4708555
2015-11-11
6.961122e-01
5.499725e-04
1.531754e-13
-9.283356e+01
4.149143e+01
1.528701e+00
8.370818e+06
-8.596546e+01
5.906569e+00
1.040725e+02
-8.961324e-03
0.000000e+00
0.000000e+00
2.900000e+03
2017-03-26T16:37:53
# nquan = 11
# nvalues = 5292
# units = specified
# name 0 = scan: Scan Count
# name 1 = prdM: Pressure, Strain Gauge [db]
# name 2 = depSM: Depth [salt water, m], lat = 49.00
# name 3 = t090C: Temperature [ITS-90, deg C]
# name 4 = c0S/m: Conductivity [S/m]
# name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]
# name 6 = sbeox0V: Oxygen raw, SBE 43 [V]
# name 7 = dz/dtM: Descent Rate [m/s]
# name 8 = sal00: Salinity, Practical [PSU]
# name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2
# name 10 = flag: flag
# span 0 = 1, 5292
# span 1 = -0.136, 81.551
# span 2 = -0.135, 80.843
# span 3 = 5.7107, 8.1020
# span 4 = 0.104552, 3.138370
# span 5 = -0.4030, 18.1969
# span 6 = 1.9419, 2.5735
# span 7 = -1.236, 1.034
# span 8 = 0.8038, 29.8840
# span 9 = 4.9549, 8.3599
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Mar 26 2017 16:37:53 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 4888
# 07-Nov-15
# 1
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.000
# 4.32597248e-003
# 6.34179463e-004
# 2.16751589e-005
# 1.98413605e-006
# 1000.000
# 1.00000000
# 0.0000
#
#
#
#
#
# 4513
# 28-Oct-15
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -9.70547606e+000
# 1.47193126e+000
# 1.76526613e-004
# 5.97689162e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 1123
# 11-Nov-15
# 6.96112196e-001
# 5.49972465e-004
# 1.53175364e-013
# -9.28335614e+001
# 4.14914260e+001
# 1.52870082e+000
# 8.37081850e+006
# -8.59654618e+001
# 5.90656907e+000
# 1.04072526e+002
# -8.96132376e-003
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 3234
# 03-Nov-15
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 5.3831e-001
# -0.5530
# -3.6948e-003
# 1.5409e-004
# -2.3179e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 2.1700
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# FLRTD-2214
# 2/6/2017
# 1.30000000e+001
#
# 0.0310
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
# datcnv_date = Jun 19 2017 15:09:38, 7.23.2 [datcnv_vars = 8]
# datcnv_in = P:\Cruise_Data_Processing\2017-07\RAW\CTD\2017-07-0051.xml P:\Crui
se_Data_Processing\2017-07\Processing\doc\2017-07-ctd1.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wfilter_date = Nov 14 2017 14:51:26, 7.23.2
# wfilter_in = P:\Cruise_Data_Processing\2017-07\Processing\convert\2017-07-0051
.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action prdM = cosine, 7
# wfilter_action depSM = cosine, 7
# wfilter_action t090C = cosine, 7
# wfilter_action c0S/m = cosine, 7
# alignctd_date = Nov 14 2017 15:10:48, 7.23.2
# alignctd_in = P:\Cruise_Data_Processing\2017-07\Processing\wfilter\2017-07-005
1.cnv
# alignctd_adv = sbeox0V 2.000
# celltm_date = Nov 14 2017 15:12:35, 7.23.2
# celltm_in = P:\Cruise_Data_Processing\2017-07\Processing\align\2017-07-0051.cn
v
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 8.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Nov 14 2017 15:14:44, 7.23.2 [derive_vars = 2]
# Derive_in = P:\Cruise_Data_Processing\2017-07\Processing\celltm\2017-07-0051.c
nv P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.xmlcon
# derive_time_window_docdt = seconds: 2
# derive_ox_tau_correction = yes
# file_type = ascii
END*
Remarks from CTDEDIT:
CTDEDIT was used to remove some surface records and records corrupted by
shed wakes near the bottom of the cast; salinity was cleaned.
Data Processing Notes:
----------------------
Dissolved Oxygen and Fluorescence are nominal and unedited, except
that some records were removed in editing temperature and salinity.
While the CTD fluorescence data are expressed in concentration units, they
do not always compare well to extracted chlorophyll samples, particularly for
casts far from shore. It is suggested that extracted chlorophyll values be
checked where available.
Comparison with bottles suggests that the CTD salinity is reasonably close to bottle
salinity for both conductivity sensors, but there is a large scatter and flushing of
Niskin bottles is likely incomplete. No recalibration was applied.
There was no dissolved oxygen calibration sampling, so the recalibration used for
cruise 2017-01 was applied to these data since the same sensor was used and
calibration sampling was extensive.
For details on the processing see processing report: 2017-07-proc.doc.
*CALIBRATION
$TABLE: CORRECTED CHANNELS
! Name Units Fmla Pad Coefficients
! ---------------------- ------ ---- ------ ------------
Oxygen:Dissolved:SBE mL/L 10 -99 () (0.413E-01 1.0484)
$END
!--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- -8--
!Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Numb
!re ure: cence: :T0:C0 : n: er_o
! Primary URU: Dissol Disso ~bin
! Wetlabs ved: lved: _rec
! SBE SBE ords
!------ ------ -------- ------- -------- ------ ----- ----
*END OF HEADER
1.4 1.3 8.0883 3.518 27.5753 7.71 336.8 9
2.0 2.0 8.0204 3.596 27.9483 7.43 324.5 28
3.0 3.0 7.9472 3.709 28.2808 6.74 294.4 24
4.0 3.9 7.9249 1.778 28.6275 6.34 277.0 23
5.0 4.9 7.9046 1.389 29.0386 6.17 269.3 19
6.0 6.0 7.9146 0.885 29.0826 6.17 269.2 23
7.0 6.9 7.9202 0.994 29.0978 6.22 271.4 19
8.0 8.0 7.9312 1.060 29.1230 6.26 273.1 20
9.0 8.9 7.9239 0.936 29.1423 6.27 273.8 22
10.0 9.9 7.9134 0.944 29.1670 6.25 273.0 19
11.0 10.9 7.9133 0.858 29.1879 6.24 272.3 19
12.0 11.9 7.9151 0.941 29.2065 6.23 272.1 21
13.0 12.9 7.9150 0.877 29.2252 6.21 270.9 19
14.0 13.9 7.9150 1.011 29.2651 6.17 269.4 18
15.0 14.9 7.9106 0.885 29.3233 6.12 267.0 21
16.0 15.8 7.9073 0.783 29.3457 6.09 265.8 19
17.0 16.8 7.9064 0.741 29.3628 6.09 265.7 17
18.0 17.9 7.9060 0.771 29.3744 6.09 265.9 20
19.0 18.8 7.9057 0.785 29.3853 6.08 265.4 20
20.0 19.8 7.9055 0.891 29.3914 6.08 265.2 20
21.0 20.8 7.9051 0.753 29.3958 6.06 264.3 22
22.0 21.8 7.9050 0.791 29.3960 6.05 264.2 20
23.0 22.8 7.9050 0.890 29.3966 6.06 264.5 21
24.0 23.8 7.9052 0.871 29.3994 6.07 265.0 22
25.0 24.8 7.9060 0.828 29.4030 6.07 265.0 20
26.0 25.8 7.9064 0.934 29.4041 6.07 264.9 21
27.0 26.7 7.9062 0.821 29.4050 6.06 264.4 23
28.0 27.8 7.9034 0.828 29.4185 6.05 263.9 19
29.0 28.8 7.8931 0.847 29.4877 5.99 261.3 23
30.0 29.7 7.8897 0.755 29.5469 5.92 258.6 21
31.0 30.7 7.8930 0.820 29.5580 5.92 258.3 19
32.0 31.7 7.8980 0.786 29.5804 5.91 258.0 24
33.0 32.7 7.9041 0.711 29.6340 5.91 257.8 20
34.0 33.7 7.9057 0.854 29.6506 5.91 257.9 20
35.0 34.7 7.9060 0.748 29.6542 5.90 257.3 12
36.0 35.7 7.9062 0.704 29.6578 5.89 256.8 19
37.0 36.7 7.9056 0.659 29.6602 5.88 256.5 22
38.0 37.7 7.9053 0.774 29.6681 5.88 256.6 22
39.0 38.7 7.9055 0.696 29.6693 5.88 256.4 19
40.0 39.7 7.9059 0.692 29.6767 5.88 256.6 24
41.0 40.6 7.9062 0.729 29.6781 5.89 256.9 22
42.0 41.7 7.9068 0.658 29.6830 5.88 256.7 21
43.0 42.6 7.9071 0.809 29.6838 5.87 256.1 24
44.0 43.6 7.9077 0.859 29.6863 5.89 257.1 21
45.0 44.6 7.9095 0.701 29.6927 5.90 257.4 21
46.0 45.6 7.9128 0.691 29.7048 5.88 256.7 24
47.0 46.6 7.9128 0.712 29.7047 5.88 256.3 20
48.0 47.6 7.9131 0.634 29.7062 5.88 256.5 21
49.0 48.6 7.9139 0.616 29.7116 5.87 256.3 21
50.0 49.6 7.9147 0.629 29.7155 5.86 255.9 21
51.0 50.5 7.9154 0.680 29.7183 5.87 256.0 23
52.0 51.6 7.9159 0.649 29.7212 5.87 256.2 20
53.0 52.6 7.9166 0.587 29.7403 5.87 256.0 21
54.0 53.6 7.9170 0.593 29.7483 5.86 255.5 21
55.0 54.5 7.9171 0.606 29.7570 5.84 254.9 22
56.0 55.5 7.9183 0.608 29.7704 5.84 254.7 22
57.0 56.5 7.9180 0.646 29.7694 5.86 255.5 22
58.0 57.5 7.9183 0.662 29.7737 5.84 255.0 22
59.0 58.5 7.9185 0.638 29.7819 5.84 254.7 23
60.0 59.5 7.9198 0.605 29.7943 5.83 254.3 24
61.0 60.5 7.9215 0.614 29.8113 5.80 252.9 19
62.0 61.5 7.9230 0.645 29.8296 5.80 252.9 25
63.0 62.5 7.9230 0.583 29.8262 5.82 254.1 20
64.0 63.5 7.9229 0.639 29.8223 5.84 254.8 21
65.0 64.4 7.9230 0.625 29.8211 5.82 254.1 23
66.0 65.4 7.9233 0.638 29.8254 5.80 253.2 19
67.0 66.4 7.9236 0.637 29.8321 5.82 253.8 22
67.9 67.4 7.9241 0.581 29.8438 5.82 253.8 23
69.0 68.4 7.9240 0.644 29.8428 5.80 253.1 17
70.0 69.4 7.9240 0.579 29.8492 5.81 253.5 26
71.0 70.3 7.9239 0.606 29.8440 5.82 253.7 18
71.7 71.1 7.9243 0.597 29.8599 5.81 253.6 7
73.2 72.5 7.9259 0.530 29.8701 5.80 253.2 15
74.4 73.8 7.9261 0.643 29.8699 5.79 252.7 4
75.1 74.4 7.9264 0.596 29.8717 5.80 253.0 24
75.9 75.3 7.9270 0.566 29.8770 5.80 252.9 23
77.0 76.3 7.9283 0.551 29.8812 5.80 253.1 16
78.0 77.4 7.9288 0.573 29.8820 5.80 253.0 31
79.0 78.3 7.9285 0.581 29.8808 5.78 252.3 20
80.1 79.4 7.9290 0.565 29.8807 5.80 253.0 33
80.9 80.2 7.9325 0.565 29.8802 5.81 253.5 14