*2026/10/06 08:39:50.17
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2025/08/21 15:34:31.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 60
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 22F08E43
NUMBER OF CHANNELS : 9
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 1 60
2 Depth metres 1.138 59.35
3 Temperature 'deg C (ITS90)' 8.4427 17.6357
4 Conductivity:Primary S/m 3.456764 3.733533
5 Salinity:T0:C0 PSS-78 27.1016 32.7938
6 Fluorescence:URU:Wetlabs mg/m^3 0.96E-01 7.516
7 Oxygen:Dissolved:SBE mL/L 1.264 6.646
8 Oxygen:Dissolved:SBE umol/kg 55.04782 290.4259
9 Number_of_bin_records n/a 1 15
$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 ' ' 10 F ' ' 5
5 -99 ' ' 9 F ' ' 4
6 -99 ' ' 8 F ' ' 3
7 -99 ' ' 7 F ' ' 2
8 -99 ' ' 6 F ' ' 1
9 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps\5_DERIVE\2025-063-0063.cnv
$END
*ADMINISTRATION
MISSION : 2025-063
AGENCY : IOS, Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Follow the Fish
SCIENTIST : Bokvist J.
PLATFORM : Other Vessel
*LOCATION
GEOGRAPHIC AREA : Barkley Sound
STATION : Sarita
EVENT NUMBER : 63
LATITUDE : 48 55.01500 N ! (deg min)
LONGITUDE : 125 0.94750 W ! (deg min)
WATER DEPTH : 70
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE-19plus
SERIAL NUMBER : 8241
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 8241
Conductivity ' ' 8241
'Pressure:Strain Gauge' ' ' 8241
'Oxygen:SBE 43' ' ' 4354
'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRT-7495
$END
$REMARKS
Software version 2.8.0.119 SB_Terminal.dll
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 4.3 2026/09/29 07:55:06 2196 2196
CLEAN 5.3 2026/09/29 08:01:38 2196 2196
MERGEHDR 1.3 2026/09/29 10:24:54 2196 2196
DELETE 6.3 2026/09/29 11:35:28 2196 787
SUPPRESS 1.1 2026/10/05 10:16:22 787 787
FILTERS 4.3 2026/10/05 10:42:09 666 666
BINAVE 4.2.1 2026/10/05 11:10:13 666 60
REMOVECH 8.2 2026/10/05 11:54:00 60 60
CHGUNITS 3.2 2026/10/05 12:46:44 60 60
REORDER 1.3.1 2026/10/05 12:48:05 ? ?
HDREDIT2 3.2 2026/10/06 08:39:50 ? ?
$END
$REMARKS
-CLEAN functions: 2026/09/29 08:01:32 20
Reset #RECS, MIN & MAX values in header.
Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3]
where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -10 t
43 data records in pad range.
Set event to last 3 characters of file name
-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 filtered over width: 15
Swells deleted. Warning message if pressure difference of 2.00
Drop rates < 0.30m/s (calculated over 11 points) will be deleted.
Drop rate applies in the range 10.00 to 50.18 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-The following FILTER parameters were used.
Median filter was used.
Filter width = 11
The following channel(s) were filtered.
Fluorescence:URU:Wetlabs:ECO-AFL
-The following BINAVE parameters were used:
Bin channel = Pressure
Averaging interval = 1.00
Minimum bin value = 0.000
Bin value was used
Interpolated values were NOT used for empty bins
Channel 'NUMBER_OF_BIN_RECORDS' was added to file.
-REMOVECH 2026/10/05 11:54:00
The following CHANNEL(S) were removed:
Scan_Number
Oxygen:Voltage:SBE [volts]
Descent_Rate [m/s]
Flag
-CHANGE units:
Temperature reference channel: Temperature [deg C (ITS90)]
Salinity reference channel: Salinity:T0:C0
'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg
-HEADER EDITS: 2026/10/06 08:39:50
Applied edit header: C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\2025-063-HDR.TXT
Channel 1: Pressure [decibar]
Format: F10.3 ==> F7.1
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Format: F10.3 ==> F7.1
Channel 4: Conductivity:Primary [S/m]
Format: F11.6 ==> F10.5
Channel 7: Oxygen:Dissolved:SBE [mL/L]
Format: F8.3 ==> F7.2
Channel 6: Fluorescence:URU:Wetlabs [mg/m^3]
Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs
$END
*COMMENTS
SBE HEADER
Sea-Bird SBE19plus Data File:
FileName = C:\Users\WaterProperties\Desktop\Kelly's con file\2025 seining\SBE1
9plus_01908241_2025_08_26.hex
Software version 2.8.0.119 SB_Terminal.dll
Temperature SN = 8241
Conductivity SN = 8241
System UpLoad Time = Aug 26 2025 18:32:54
2.8.0.119
07-Nov-2018
cast 9 21 Aug 2025 15:34:31 samples 12227 to 14422, avg = 1, stop = mag swit
ch
Follow the Fish Barkley Sound Juvenile Purse Seine Sarita
# nquan = 11
# nvalues = 2196
# 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 = tv290C: Temperature [ITS-90, deg C]
# name 4 = c0S/m: Conductivity [S/m]
# name 5 = sbeox0V: Oxygen raw, SBE 43 [V]
# name 6 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]
# name 7 = sal00: Salinity, Practical [PSU]
# name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2
# name 9 = dz/dtM: Descent Rate [m/s], WS = 1
# name 10 = flag: flag
# span 0 = 1, 2196
# span 1 = 0.006, 60.179
# span 2 = 0.006, 59.660
# span 3 = 8.4288, 18.0780
# span 4 = 0.001718, 3.801233
# span 5 = 0.9167, 3.6463
# span 6 = -0.3345, 8.2908
# span 7 = 0.0147, 32.8185
# span 8 = 1.2531, 8.3777
# span 9 = -0.634, 0.497
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Aug 21 2025 15:34:31 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 8241
# 10-Jan-25
# 1.25504713e-003
# 2.72324045e-004
# -7.24339010e-007
# 1.62562054e-007
# 1.00000000
# 0.0000
#
#
#
#
#
# 8241
# 10-Jan-25
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -1.00675123e+000
# 1.37969674e-001
# -2.67526346e-004
# 3.81411553e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 8241
# 02-Jan-25
# 1.25576977e+000
# 2.61934594e-003
# 1.66386446e-011
# -5.92514306e+001
# 5.34802680e+001
# -2.61861724e-001
# 5.24695625e+005
# 3.57565069e+001
# -6.22780217e-001
# 2.53857500e+001
# -2.50000000e-004
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 4354
# 16-Jan-25
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 4.5140e-001
# -0.4957
# -2.3432e-003
# 1.4744e-004
# -2.5422e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 1.2200
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# FLRT-7495
# 23-Jan-2025
# 1.20000000e+001
#
# 0.0410
#
#
#
# datcnv_date = Sep 28 2026 11:15:52, 7.26.7.129 [datcnv_vars = 7]
# datcnv_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\Raw CTD Data\2025-063-0063.hex C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps\
Raw CTD Data\19plus_8241 Feb 2025.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = yes
# wildedit_date = Sep 28 2026 11:30:07, 7.26.7.129
# wildedit_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSte
ps\1_DATACNV\2025-063-0063.cnv
# wildedit_pass1_nstd = 2.0
# wildedit_pass2_nstd = 5.0
# wildedit_pass2_mindelta = 0.000e+000
# wildedit_npoint = 50
# wildedit_vars = prdM depSM tv290C c0S/m flECO-AFL
# wildedit_excl_bad_scans = yes
# alignctd_date = Sep 28 2026 11:32:41, 7.26.7.129
# alignctd_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSte
ps\2_WILDEDIT\2025-063-0063.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Sep 28 2026 11:34:45, 7.26.7.129
# celltm_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\3_ALIGNCTD\2025-063-0063.cnv
# celltm_alpha = 0.0245, 0.0000
# celltm_tau = 9.5000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Sep 28 2026 12:59:04, 7.26.7.129 [derive_vars = 3]
# Derive_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\4_CELLTM\2025-063-0063.cnv C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps\Raw
CTD Data\19plus_8241 Feb 2025.xmlcon
# derive_time_window_docdt = seconds: 2
# derive_ox_tau_correction = yes
# derive_time_window_dzdt = seconds: 1
# file_type = ascii
END*
Remarks from CTDEDIT (2026/10/05 08:23:35):
Removed data where descent rate was below zero.
----------------------------------------------------------------------------------------
Data Processing Notes:
----------------------
There was no calibration sampling but temperature, conductivity, pressure and dissolved
oxygen sensors had all been recently serviced and recalibrated.
For details on data processing see: 2025-063_Processing_Report.doc.
!--1--- --2--- ---3---- ----4---- ---5---- ---6--- --7--- --8-- -9--
!Pressu Depth Temperat Conductiv Salinity Fluores Oxygen Oxyge Numb
!re ure ity: :T0:C0 cence: : n: er_o
! Primary URU: Dissol Disso ~bin
! Wetlabs ved: lved: _rec
! SBE SBE ords
!------ ------ -------- --------- -------- ------- ------ ----- ----
*END OF HEADER
1.0 1.1 17.6357 3.61971 27.1016 4.468 6.61 289.4 6
2.0 2.0 17.6097 3.63891 27.2785 6.120 6.20 271.4 9
3.0 3.0 16.6610 3.70061 28.4530 7.271 6.08 265.8 8
4.0 4.0 15.1446 3.73353 29.8594 7.516 6.65 290.4 8
5.0 5.1 13.4007 3.72714 31.1699 6.649 6.57 286.9 11
6.0 6.1 12.5361 3.70887 31.7145 3.916 5.49 239.3 9
7.0 7.0 12.4249 3.70142 31.7371 2.697 5.47 238.4 10
8.0 7.9 12.3334 3.69895 31.7905 2.415 5.47 238.6 10
9.0 8.9 12.3212 3.69891 31.8002 2.356 5.43 237.0 10
10.0 9.9 12.2934 3.69780 31.8127 2.210 5.36 233.7 10
11.0 10.9 12.2568 3.69642 31.8301 1.993 5.29 230.9 11
12.0 11.9 12.1798 3.69230 31.8557 1.696 5.32 232.1 10
13.0 12.9 12.1225 3.68908 31.8732 1.619 5.25 228.8 10
14.0 13.9 12.0167 3.68341 31.9087 1.410 5.15 224.6 11
15.0 14.9 11.9186 3.67858 31.9457 1.151 5.12 223.5 11
16.0 15.9 11.8885 3.67751 31.9608 1.107 5.13 223.6 10
17.0 16.8 11.8801 3.67695 31.9622 1.116 5.07 221.1 11
18.0 17.9 11.7822 3.66939 31.9728 0.839 4.96 216.0 11
19.0 18.8 11.6895 3.66520 32.0115 0.724 4.90 213.7 10
20.0 19.8 11.6717 3.66454 32.0199 0.709 4.88 212.7 11
21.0 20.8 11.6612 3.66421 32.0254 0.695 4.86 211.8 11
22.0 21.8 11.6582 3.66384 32.0240 0.699 4.70 204.8 11
23.0 22.8 11.5449 3.65457 32.0313 0.549 4.51 196.7 10
24.0 23.8 11.4508 3.64788 32.0470 0.513 4.36 190.2 11
25.0 24.8 11.2795 3.63686 32.0875 0.459 4.34 189.2 9
26.0 25.8 11.2161 3.63312 32.1056 0.453 4.28 186.6 1
27.0 26.8 11.1324 3.62622 32.1103 0.467 4.19 182.6 11
28.0 27.7 11.0346 3.61983 32.1323 0.445 4.02 175.4 4
29.0 28.7 10.9273 3.61198 32.1483 0.477 3.85 167.9 6
30.0 29.7 10.7912 3.59999 32.1485 0.437 3.65 159.3 12
31.0 30.7 10.4868 3.57820 32.1992 0.364 3.37 146.9 11
32.0 31.7 10.2396 3.56391 32.2747 0.341 3.27 142.5 11
33.0 32.7 10.1716 3.56009 32.2962 0.361 3.15 137.2 12
34.0 33.7 9.9883 3.54443 32.3012 0.303 2.94 128.2 9
35.0 34.7 9.8165 3.53575 32.3666 0.234 2.91 126.8 1
36.0 35.7 9.7894 3.53487 32.3817 0.228 2.89 126.0 11
37.0 36.7 9.7470 3.53167 32.3868 0.217 2.85 124.2 12
38.0 37.7 9.6874 3.52726 32.3951 0.219 2.77 120.8 11
39.0 38.7 9.6273 3.52383 32.4137 0.244 2.69 117.2 5
40.0 39.7 9.5658 3.51948 32.4243 0.204 2.61 113.6 6
41.0 40.7 9.4449 3.51103 32.4466 0.169 2.47 107.7 12
42.0 41.6 9.3503 3.50605 32.4809 0.179 2.38 103.8 11
43.0 42.6 9.2684 3.49988 32.4912 0.141 2.29 99.7 12
44.0 43.6 9.1800 3.49549 32.5260 0.129 2.25 98.1 12
45.0 44.6 9.1424 3.49331 32.5373 0.136 2.20 96.0 12
46.0 45.6 9.0976 3.49089 32.5526 0.138 2.13 92.9 1
47.0 46.6 9.0355 3.48697 32.5685 0.110 2.07 90.1 11
48.0 47.6 8.9769 3.48413 32.5921 0.106 2.04 89.0 12
49.0 48.6 8.9518 3.48267 32.5996 0.107 2.00 87.2 11
50.0 49.6 8.9253 3.48144 32.6107 0.104 1.98 86.1 12
51.0 50.5 8.9013 3.48027 32.6201 0.096 1.95 85.1 13
52.0 51.5 8.8845 3.47964 32.6284 0.103 1.93 84.1 12
53.0 52.5 8.8585 3.47794 32.6342 0.113 1.87 81.4 13
54.0 53.5 8.8293 3.47640 32.6446 0.107 1.82 79.4 12
55.0 54.5 8.7934 3.47408 32.6531 0.108 1.73 75.2 13
56.0 55.5 8.6839 3.46780 32.6879 0.118 1.58 68.8 13
57.0 56.5 8.6192 3.46540 32.7221 0.110 1.53 66.7 13
58.0 57.6 8.5813 3.46317 32.7333 0.117 1.44 62.7 2
59.0 58.5 8.5148 3.46000 32.7613 0.135 1.33 57.8 15
60.0 59.4 8.4427 3.45676 32.7938 0.140 1.26 55.0 9