*2017/11/20 11:15:01.58
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2017/08/18 13:46:23.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 60
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : BBB3FDDC
NUMBER OF CHANNELS : 8
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 0.947 60.039
2 Depth metres 0.939 59.521
3 Temperature:Primary 'deg C (ITS90)' 10.015 12.7069
4 Fluorescence:URU:Wetlabs mg/m^3 0.427 4.255
5 Salinity:T0:C0 PSS-78 28.2589 31.1575
6 Oxygen:Dissolved:SBE mL/L 3.315 5.262
7 Oxygen:Dissolved:SBE umol/kg 144.5294 230.0267
8 Number_of_bin_records n/a 15 34
$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 : GI-01
EVENT NUMBER : 163
LATITUDE : 48 45.82800 N ! (deg min)
LONGITUDE : 123 20.53100 W ! (deg min)
WATER DEPTH : 60
*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 16:40:56 4769 4769
CLEAN 5.2.2 2017/11/14 16:41:33 ? ?
CLIP 1.3 2017/11/15 11:12:09 4769 2850
SHIFTDAT 3.4 2017/11/15 12:14:23 2850 2850
DELETE 6.3 2017/11/15 13:14:22 2850 1112
CTDEDIT 5.2.3 2017/11/17 16:43:53 1112 1099
CALIB 11.9 2017/11/20 09:39:15 1099 1099
BINAVE 4.2 2017/11/20 09:53:20 1099 60
REMOVECH 8.2 2017/11/20 10:14:11 60 60
CHGUNITS 3.1.1 2017/11/20 10:14:33 60 60
REORDER 1.3.1 2017/11/20 10:31:39 ? ?
HDREDIT2 3.1.1 2017/11/20 11:15:01 ? ?
$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 50.60 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-CTDEDIT v5.2.3 2017/11/17 16:43:53
13 records were deleted in this editing session.
26 changes in channel Salinity:T0:C0
-CALIB parameters: 2017/11/20 09:39:15
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 10:14:11
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 11:15:01
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
2017-08-18T13:46:20
17.2
0.2
7.3
3.3
0.0
56.2
12.2
229998592
1747288064
3194424
24267889
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
2017-08-18T13:46:23
# nquan = 11
# nvalues = 4769
# 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, 4769
# span 1 = -0.140, 60.598
# span 2 = -0.139, 60.075
# span 3 = 10.0068, 12.9554
# span 4 = 0.009612, 3.435444
# span 5 = -0.4030, 60.3143
# span 6 = 1.4708, 2.6061
# span 7 = -0.932, 1.061
# span 8 = 0.0606, 31.1682
# span 9 = 3.1109, 7.8585
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Aug 18 2017 13:46:23 [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 = Aug 22 2017 10:26:52, 7.23.2 [datcnv_vars = 8]
# datcnv_in = P:\Cruise_Data_Processing\2017-07\RAW\CTD\2017-07-163.xml P:\Cruis
e_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wfilter_date = Nov 14 2017 14:51:42, 7.23.2
# wfilter_in = P:\Cruise_Data_Processing\2017-07\Processing\convert\2017-07-0163
.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 15:11:11, 7.23.2
# alignctd_in = P:\Cruise_Data_Processing\2017-07\Processing\wfilter\2017-07-016
3.cnv
# alignctd_adv = sbeox0V 2.000
# celltm_date = Nov 14 2017 15:12:57, 7.23.2
# celltm_in = P:\Cruise_Data_Processing\2017-07\Processing\align\2017-07-0163.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 15:15:12, 7.23.2 [derive_vars = 2]
# Derive_in = P:\Cruise_Data_Processing\2017-07\Processing\celltm\2017-07-0163.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 a few 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
0.9 0.9 12.7069 4.142 28.2589 5.26 230.0 34
2.0 2.0 12.6952 4.255 28.2931 5.18 226.6 17
3.0 3.0 12.6200 4.085 28.4045 5.09 222.6 17
4.0 4.0 12.5789 3.997 28.4757 5.08 222.0 18
5.0 5.0 12.5626 4.131 28.5034 5.08 222.0 17
6.0 5.9 12.5303 4.145 28.5439 5.05 220.6 17
7.0 6.9 12.4131 3.765 28.6519 4.96 216.7 18
8.0 7.9 12.2471 3.289 28.7888 4.88 213.1 18
9.0 8.9 12.2035 3.478 28.8209 4.82 210.7 18
10.0 9.9 12.2028 3.281 28.8213 4.84 211.7 16
11.0 10.9 12.1894 3.362 28.8321 4.85 211.8 20
12.0 11.9 12.1558 3.095 28.8617 4.84 211.5 16
13.0 12.9 12.1235 3.089 28.8901 4.80 209.9 18
14.0 13.8 12.1035 3.233 28.9062 4.80 209.5 18
15.0 14.9 12.0897 3.031 28.9185 4.80 209.5 18
16.0 15.9 12.0637 3.034 28.9462 4.76 208.0 18
17.0 16.9 12.0010 3.045 28.9845 4.74 207.0 17
18.0 17.8 11.9578 2.749 29.0139 4.70 205.2 17
19.0 18.8 11.9483 2.742 29.0251 4.66 203.6 18
20.0 19.8 11.9064 2.798 29.0563 4.64 202.6 19
21.0 20.8 11.8742 2.539 29.0783 4.62 201.6 17
22.0 21.8 11.8530 2.702 29.0891 4.60 201.0 18
23.0 22.8 11.8394 2.433 29.1006 4.59 200.7 18
24.0 23.8 11.8295 2.545 29.1138 4.57 199.7 18
25.0 24.8 11.8202 2.624 29.1307 4.56 199.0 19
26.0 25.8 11.8008 2.380 29.1589 4.50 196.8 18
27.0 26.7 11.7245 2.022 29.2459 4.40 192.2 17
28.0 27.8 11.6042 1.902 29.4153 4.28 187.1 19
29.0 28.7 11.4862 1.580 29.5408 4.21 183.8 19
30.0 29.8 11.4561 1.577 29.5630 4.16 181.6 18
31.0 30.7 11.3963 1.504 29.6270 4.12 179.8 18
32.0 31.7 11.3149 1.324 29.7318 4.08 178.0 18
33.0 32.7 11.2891 1.239 29.7713 4.04 176.4 19
34.0 33.7 11.2647 1.158 29.8031 4.02 175.3 18
35.0 34.7 11.2017 1.079 29.8751 3.96 172.6 17
36.0 35.7 11.0249 1.076 30.0660 3.86 168.6 20
37.0 36.6 10.9544 0.868 30.1395 3.79 165.4 17
38.0 37.7 10.8706 0.838 30.2252 3.75 163.6 18
39.0 38.7 10.8498 0.806 30.2351 3.73 163.0 19
40.0 39.7 10.8200 0.751 30.2551 3.74 163.3 16
41.0 40.6 10.7691 0.737 30.2843 3.75 163.5 18
42.0 41.6 10.7093 0.643 30.3116 3.75 163.5 19
43.0 42.6 10.6710 0.631 30.3044 3.75 163.7 18
44.0 43.6 10.6676 0.565 30.3054 3.75 163.7 16
45.0 44.6 10.6656 0.607 30.3108 3.75 163.7 20
46.0 45.6 10.6621 0.577 30.3217 3.75 163.7 17
47.0 46.6 10.6717 0.572 30.3494 3.73 162.6 17
48.0 47.6 10.6368 0.640 30.4121 3.67 160.2 19
49.0 48.6 10.5411 0.546 30.5301 3.61 157.6 18
50.0 49.6 10.5195 0.577 30.5590 3.58 156.0 18
51.0 50.6 10.4927 0.521 30.5915 3.55 154.9 18
52.0 51.6 10.3863 0.523 30.7210 3.51 153.2 20
53.0 52.5 10.3639 0.536 30.7485 3.49 152.1 17
54.0 53.6 10.2995 0.582 30.8218 3.46 151.1 18
55.0 54.5 10.2577 0.487 30.8618 3.44 150.1 20
56.0 55.5 10.1599 0.479 30.9611 3.43 149.6 15
57.0 56.5 10.1167 0.457 31.0150 3.41 148.6 22
58.0 57.5 10.0836 0.427 31.0635 3.38 147.5 17
59.0 58.5 10.0490 0.471 31.1126 3.34 145.7 20
60.0 59.5 10.0150 0.473 31.1575 3.31 144.5 22