*2026/10/06 08:39:50.24
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2025/08/21 17:09:37.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 86
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : B884CC3E
NUMBER OF CHANNELS : 9
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 0 85
2 Depth metres 0.448 84.073
3 Temperature 'deg C (ITS90)' 8.0772 17.6984
4 Conductivity:Primary S/m 3.340514 3.736972
5 Salinity:T0:C0 PSS-78 24.7715 33.0164
6 Fluorescence:URU:Wetlabs mg/m^3 0.46E-01 4.819
7 Oxygen:Dissolved:SBE mL/L 1.168 7.349
8 Oxygen:Dissolved:SBE umol/kg 50.85563 322.5516
9 Number_of_bin_records n/a 1 10
$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\2025-063-0064.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 : Henderson
EVENT NUMBER : 64
LATITUDE : 48 58.77030 N ! (deg min)
LONGITUDE : 124 59.55470 W ! (deg min)
WATER DEPTH : 110
*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 2019 2019
CLEAN 5.3 2026/09/29 08:01:38 2019 2019
MERGEHDR 1.3 2026/09/29 10:24:55 2019 2019
DELETE 6.3 2026/09/29 11:35:28 2019 681
SUPPRESS 1.1 2026/10/05 10:16:23 681 681
FILTERS 4.3 2026/10/05 10:42:09 656 656
BINAVE 4.2.1 2026/10/05 11:10:13 656 86
REMOVECH 8.2 2026/10/05 11:54:00 86 86
CHGUNITS 3.2 2026/10/05 12:46:44 86 86
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
47 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 74.92 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 18:35:34
2.8.0.119
07-Nov-2018
cast 10 21 Aug 2025 17:09:37 samples 14423 to 16441, avg = 1, stop = mag swit
ch
Follow the Fish Barkley Sound Juvenile Purse Seine Henderson
# nquan = 11
# nvalues = 2019
# 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, 2019
# span 1 = 0.021, 84.922
# span 2 = 0.021, 84.184
# span 3 = 8.0655, 17.7343
# span 4 = 0.011184, 3.834825
# span 5 = 0.8824, 3.3426
# span 6 = -0.3080, 6.4139
# span 7 = 0.0641, 33.0380
# span 8 = 1.1627, 7.9886
# span 9 = -0.664, 0.980
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Aug 21 2025 17:09:37 [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 11:15:53, 7.26.7.129 [datcnv_vars = 7]
# datcnv_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\Raw CTD Data\2025-063-0064.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\2025-063-0064.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\2025-063-0064.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\2025-063-0064.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\2025-063-0064.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 08:25:17):
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
0.0 0.4 17.6984 -99.00000 -99.0000 2.311 -99.00 -99.0 1
1.0 1.1 17.6780 3.34051 24.7715 2.839 7.35 322.6 4
2.0 1.9 17.6523 3.37597 25.0775 3.021 6.85 300.8 4
3.0 2.9 17.6459 3.38551 25.1597 3.483 6.30 276.6 5
4.0 4.0 17.3954 3.46270 25.9551 4.082 6.25 274.0 5
5.0 5.1 16.8702 3.58664 27.3383 4.646 6.22 272.4 5
6.0 6.1 16.2658 3.59480 27.8453 4.819 5.83 255.4 7
7.0 6.9 13.5602 3.73697 31.1310 4.142 5.36 233.8 7
8.0 7.9 12.8264 3.71933 31.5693 2.638 5.43 236.7 7
9.0 8.9 12.7132 3.71710 31.6425 2.223 5.36 233.9 8
10.0 9.9 12.6012 3.70688 31.6393 1.668 5.21 227.2 7
11.0 10.9 12.2851 3.69246 31.7682 1.001 5.15 224.4 7
12.0 11.8 12.0808 3.68282 31.8491 0.721 5.05 220.3 7
13.0 12.8 11.9326 3.67419 31.8922 0.615 4.93 215.2 7
14.0 13.9 11.8162 3.66748 31.9266 0.533 4.84 211.2 8
15.0 14.9 11.7027 3.66181 31.9689 0.462 4.76 207.6 7
16.0 15.9 11.6389 3.65686 31.9752 0.394 4.60 200.6 7
17.0 16.9 11.5119 3.64861 32.0043 0.348 4.41 192.4 7
18.0 17.8 11.3572 3.63651 32.0196 0.313 4.20 183.1 7
19.0 18.8 11.1823 3.62434 32.0517 0.261 4.08 177.8 7
20.0 19.8 11.0724 3.61967 32.1010 0.250 4.02 175.1 7
21.0 20.8 11.0111 3.61438 32.1020 0.232 3.88 169.0 8
22.0 21.9 10.8873 3.60405 32.1077 0.220 3.75 163.4 7
23.0 22.8 10.7591 3.59676 32.1476 0.192 3.72 162.3 7
24.0 23.8 10.7247 3.59603 32.1701 0.188 3.73 162.5 8
25.0 24.8 10.6921 3.59364 32.1746 0.186 3.70 161.1 7
26.0 25.8 10.6572 3.59080 32.1766 0.184 3.63 158.2 7
27.0 26.7 10.5832 3.58561 32.1898 0.172 3.59 156.4 8
28.0 27.7 10.5501 3.58453 32.2078 0.163 3.59 156.5 7
29.0 28.8 10.5454 3.58424 32.2085 0.171 3.56 155.2 8
30.0 29.7 10.5135 3.58122 32.2062 0.177 3.50 152.7 7
31.0 30.7 10.4671 3.57806 32.2153 0.166 3.44 150.0 7
32.0 31.7 10.3872 3.57141 32.2190 0.152 3.41 148.6 8
33.0 32.8 10.3521 3.57065 32.2419 0.153 3.37 146.9 4
34.0 33.7 10.3054 3.56377 32.2139 -99.000 3.21 139.8 7
35.0 34.7 10.1316 3.55242 32.2537 0.135 3.13 136.3 6
36.0 35.7 10.0736 3.54808 32.2611 0.120 3.02 131.6 7
37.0 36.7 9.9559 3.53972 32.2813 0.117 2.92 127.5 8
38.0 37.7 9.8518 3.53319 32.3077 0.108 2.87 124.8 8
39.0 38.7 9.7964 3.53018 32.3263 0.111 2.84 123.6 7
40.0 39.7 9.7701 3.52867 32.3341 0.107 2.81 122.4 8
41.0 40.7 9.7568 3.52793 32.3381 0.095 2.79 121.4 8
42.0 41.6 9.7337 3.52589 32.3377 0.094 2.73 119.2 7
43.0 42.6 9.6863 3.52256 32.3458 0.091 2.66 116.1 8
44.0 43.6 9.6197 3.51818 32.3606 0.087 2.61 113.6 8
45.0 44.7 9.5772 3.51629 32.3792 0.076 2.60 113.3 8
46.0 45.6 9.5653 3.51576 32.3841 0.084 2.57 111.9 7
47.0 46.6 9.5367 3.51335 32.3848 0.081 2.52 109.9 8
48.0 47.6 9.4950 3.51093 32.3972 0.082 2.48 107.9 8
49.0 48.6 9.4490 3.50826 32.4110 0.093 2.42 105.3 7
50.0 49.6 9.4052 3.50554 32.4222 0.087 2.35 102.2 8
51.0 50.6 9.3445 3.50222 32.4426 0.075 2.28 99.3 8
52.0 51.5 9.2777 3.49786 32.4580 0.075 2.20 95.8 8
53.0 52.5 9.2140 3.49430 32.4788 0.073 2.13 92.9 8
54.0 53.5 9.1489 3.49125 32.5061 0.064 2.06 89.8 8
55.0 54.5 9.0668 3.48591 32.5253 0.069 1.93 83.9 9
56.0 55.5 8.9444 3.48042 32.5798 0.062 1.83 79.9 8
57.0 56.5 8.8834 3.47838 32.6141 0.064 1.78 77.5 8
58.0 57.5 8.8210 3.47483 32.6341 0.062 1.71 74.6 8
59.0 58.5 8.7610 3.47288 32.6685 0.059 1.67 72.7 9
60.0 59.5 8.7168 3.47085 32.6876 0.060 1.63 71.0 8
61.0 60.5 8.6615 3.46873 32.7160 0.063 1.63 71.0 8
62.0 61.5 8.6158 3.46750 32.7451 0.061 1.62 70.7 9
63.0 62.5 8.6001 3.46707 32.7546 0.060 1.60 69.8 8
64.0 63.4 8.5617 3.46473 32.7652 0.060 1.51 65.7 8
65.0 64.4 8.5133 3.46272 32.7885 0.063 1.43 62.4 9
66.0 65.5 8.4472 3.45940 32.8147 0.064 1.36 59.4 9
67.0 66.4 8.3838 3.45708 32.8487 0.066 1.33 58.0 8
68.0 67.4 8.3343 3.45520 32.8747 0.058 1.34 58.4 9
69.0 68.4 8.2942 3.45309 32.8894 0.056 1.32 57.5 9
70.0 69.4 8.2631 3.45251 32.9119 0.060 1.30 56.6 9
71.0 70.4 8.2585 3.45264 32.9171 0.063 1.26 55.0 9
72.0 71.4 8.2351 3.45151 32.9266 0.061 1.22 53.0 8
73.0 72.4 8.1845 3.44985 32.9560 0.055 1.21 52.5 9
74.0 73.4 8.1707 3.44962 32.9660 0.058 1.21 52.5 9
75.0 74.3 8.1612 3.44922 32.9702 0.057 1.20 52.3 8
76.0 75.3 8.1455 3.44852 32.9771 0.049 1.21 52.6 9
77.0 76.3 8.1350 3.44816 32.9827 0.050 1.21 52.7 9
78.0 77.3 8.1307 3.44803 32.9849 0.055 1.20 52.4 9
79.0 78.3 8.1211 3.44792 32.9923 0.046 1.19 51.9 10
80.0 79.3 8.1082 3.44742 32.9986 0.061 1.19 51.8 9
81.0 80.3 8.0907 3.44678 33.0078 0.054 1.19 51.8 9
82.0 81.3 8.0881 3.44677 33.0098 0.046 1.19 51.6 9
83.0 82.3 8.0850 3.44676 33.0121 0.046 1.18 51.6 10
84.0 83.3 8.0822 3.44676 33.0141 0.049 1.18 51.3 10
85.0 84.1 8.0772 3.44655 33.0164 0.058 1.17 50.9 4