*2017/11/20 11:15:00.05
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2017/06/08 22:28:31.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 46
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 2573EA09
NUMBER OF CHANNELS : 8
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 0.952 45.935
2 Depth metres 0.944 45.54
3 Temperature:Primary 'deg C (ITS90)' 9.8598 12.1953
4 Fluorescence:URU:Wetlabs mg/m^3 0.51 7.084
5 Salinity:T0:C0 PSS-78 28.2459 29.7747
6 Oxygen:Dissolved:SBE mL/L 4.903 7.769
7 Oxygen:Dissolved:SBE umol/kg 213.987 339.5918
8 Number_of_bin_records n/a 2 65
$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 : CBE2
EVENT NUMBER : 92
LATITUDE : 48 44.27300 N ! (deg min)
LONGITUDE : 123 34.37400 W ! (deg min)
WATER DEPTH : 65
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE25plus
SERIAL NUMBER : 1123
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 4888
Conductivity ' ' 3396
'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 16:40:22 3344 3344
CLEAN 5.2.2 2017/11/14 16:41:16 ? ?
CLIP 1.3 2017/11/15 11:11:51 3344 1425
SHIFTDAT 3.4 2017/11/15 12:14:09 1425 1425
DELETE 6.3 2017/11/15 13:14:11 1425 1012
CALIB 11.9 2017/11/20 09:39:11 1012 1012
BINAVE 4.2 2017/11/20 09:53:17 1012 46
REMOVECH 8.2 2017/11/20 10:14:10 46 46
CHGUNITS 3.1.1 2017/11/20 10:14:32 46 46
REORDER 1.3.1 2017/11/20 10:31:38 ? ?
HDREDIT2 3.1.1 2017/11/20 11:15:00 ? ?
$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 36.41 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-CALIB parameters: 2017/11/20 09:39:11
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 10:14:10
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 11:15:00
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
2017-06-08T22:28:28
13.5
0.3
7.3
3.3
0.0
70.8
15.9
184614912
1792671744
2564096
24898218
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
3396
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
2017-06-08T22:28:31
# nquan = 11
# nvalues = 3344
# 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, 3344
# span 1 = -0.207, 46.414
# span 2 = -0.205, 46.016
# span 3 = 9.8394, 14.9475
# span 4 = 0.017812, 3.350578
# span 5 = -0.4030, 60.6078
# span 6 = 0.0000, 3.0379
# span 7 = -0.507, 0.979
# span 8 = 0.1095, 29.7965
# span 9 = -1.7612, 8.2942
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Jun 08 2017 22:28:31 [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
#
#
#
#
#
# 3396
# 22-Dec-15
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -9.91552244e+000
# 1.31333188e+000
# 2.80240861e-004
# 4.41173417e-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 13:21:42, 7.23.2 [datcnv_vars = 8]
# datcnv_in = P:\Cruise_Data_Processing\2017-07\RAW\CTD\2017-07-0092.xml P:\Crui
se_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wfilter_date = Nov 14 2017 14:51:30, 7.23.2
# wfilter_in = P:\Cruise_Data_Processing\2017-07\Processing\convert\2017-07-0092
.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 15:10:54, 7.23.2
# alignctd_in = P:\Cruise_Data_Processing\2017-07\Processing\wfilter\2017-07-009
2.cnv
# alignctd_adv = sbeox0V 2.000
# celltm_date = Nov 14 2017 15:12:41, 7.23.2
# celltm_in = P:\Cruise_Data_Processing\2017-07\Processing\align\2017-07-0092.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 15:14:52, 7.23.2 [derive_vars = 2]
# Derive_in = P:\Cruise_Data_Processing\2017-07\Processing\celltm\2017-07-0092.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*
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
1.0 0.9 12.1953 5.265 28.2459 7.77 339.6 65
2.0 2.0 12.1528 5.823 28.2715 7.67 335.3 30
3.0 3.0 11.9096 7.084 28.3679 7.32 320.1 24
4.0 3.9 11.5710 6.008 28.4913 6.73 294.2 23
5.0 5.0 11.3072 5.717 28.6629 6.39 279.3 22
6.0 6.0 11.2213 4.914 28.6971 6.25 272.8 22
7.0 7.0 11.1494 4.667 28.7264 6.21 271.4 22
8.0 7.9 11.1248 4.342 28.7346 6.23 272.0 21
9.0 8.9 11.1494 4.186 28.7239 6.30 275.1 22
10.0 9.9 11.1834 4.865 28.7104 6.33 276.5 21
11.0 10.9 11.1258 5.147 28.7400 6.20 271.0 21
12.0 11.9 10.8897 4.366 28.8565 6.00 262.1 21
13.0 12.9 10.8591 3.307 28.8759 5.90 257.9 22
14.0 13.9 10.8083 3.377 28.9097 5.86 256.0 21
15.0 14.9 10.7033 3.461 28.9745 5.74 250.8 21
16.0 15.9 10.6413 2.879 29.0142 5.64 246.5 21
17.0 16.9 10.6089 2.790 29.0366 5.58 243.7 21
18.0 17.8 10.5654 2.306 29.0670 5.53 241.5 21
19.0 18.8 10.4679 2.087 29.1350 5.42 236.6 22
20.0 19.8 10.3163 1.702 29.2548 5.26 229.7 21
21.0 20.8 10.2154 1.178 29.3312 5.16 225.4 21
22.0 21.8 10.1925 1.092 29.3501 5.14 224.6 21
23.0 22.8 10.1865 1.197 29.3553 5.15 225.0 21
24.0 23.8 10.1820 0.950 29.3603 5.14 224.6 22
25.0 24.8 10.1689 1.096 29.3734 5.14 224.5 21
26.0 25.8 10.1385 1.156 29.4109 5.14 224.3 22
27.0 26.8 10.1012 0.905 29.4703 5.10 222.8 22
28.0 27.8 10.0932 0.887 29.4908 5.08 221.7 21
29.0 28.7 10.0804 1.004 29.5064 5.06 221.1 22
30.0 29.8 10.0661 0.792 29.5235 5.05 220.4 22
31.0 30.7 10.0620 0.930 29.5294 5.03 219.7 21
32.0 31.7 10.0565 1.029 29.5373 5.03 219.6 22
33.0 32.7 10.0379 0.910 29.5593 5.03 219.5 22
34.0 33.7 10.0175 0.755 29.5767 5.00 218.3 21
35.0 34.7 9.9852 0.686 29.6004 4.99 218.0 21
36.0 35.7 9.9864 0.756 29.5991 4.99 217.8 21
37.0 36.7 9.9621 0.714 29.6223 4.96 216.4 22
38.0 37.7 9.9271 0.575 29.6532 4.96 216.5 21
39.0 38.7 9.9134 0.576 29.6623 4.96 216.4 20
40.0 39.6 9.8988 0.700 29.6782 4.95 216.0 20
41.0 40.6 9.8910 0.603 29.6928 4.93 215.4 19
42.0 41.6 9.8775 0.528 29.7182 4.93 215.2 17
43.0 42.6 9.8731 0.510 29.7329 4.92 214.9 17
44.0 43.6 9.8741 0.573 29.7463 4.91 214.2 17
45.0 44.6 9.8681 0.606 29.7591 4.90 214.0 2
45.9 45.5 9.8598 0.695 29.7747 -99.00 -99.0 14