*2026/10/06 08:39:51.41
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2025/09/11 21:04:40.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 76
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 46F0E36D
NUMBER OF CHANNELS : 9
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 0 82
2 Depth metres 0.292 81.303
3 Temperature 'deg C (ITS90)' 8.102 17.3228
4 Conductivity:Primary S/m 3.45638 3.76744
5 Salinity:T0:C0 PSS-78 27.8531 33.0988
6 Fluorescence:URU:Wetlabs mg/m^3 0.55E-01 6.675
7 Oxygen:Dissolved:SBE mL/L 0.932 6.847
8 Oxygen:Dissolved:SBE umol/kg 40.57772 299.045
9 Number_of_bin_records n/a 1 16
$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\2025-063-0082.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 : 82
LATITUDE : 48 58.83780 N ! (deg min)
LONGITUDE : 124 59.61260 W ! (deg min)
WATER DEPTH : 87
*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 07:55:08 2816 2816
CLEAN 5.3 2026/09/29 08:01:40 2816 2816
MERGEHDR 1.3 2026/09/29 10:24:57 2816 2816
DELETE 6.3 2026/09/29 11:35:28 2816 926
SUPPRESS 1.1 2026/10/05 10:16:23 926 926
FILTERS 4.3 2026/10/05 10:42:10 872 872
BINAVE 4.2.1 2026/10/05 11:10:14 872 76
REMOVECH 8.2 2026/10/05 11:54:01 76 76
CHGUNITS 3.2 2026/10/05 12:46:45 76 76
REORDER 1.3.1 2026/10/05 12:48:06 ? ?
HDREDIT2 3.2 2026/10/06 08:39:51 ? ?
$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
237 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 72.45 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 11:54:01
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 08:39:51
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_09_16.hex
Software version 2.8.0.119 SB_Terminal.dll
Temperature SN = 8241
Conductivity SN = 8241
System UpLoad Time = Sep 16 2025 21:24:36
2.8.0.119
07-Nov-2018
cast 33 11 Sep 2025 21:04:40 samples 60603 to 63418, avg = 1, stop = mag swit
ch
Follow the Fish Barkley Sound Juvenile Purse Seine Henderson
# nquan = 11
# nvalues = 2816
# 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, 2816
# span 1 = -0.053, 82.451
# span 2 = -0.052, 81.736
# span 3 = 8.0998, 17.4337
# span 4 = 0.030432, 3.850098
# span 5 = 0.8036, 3.4012
# span 6 = -0.3528, 59.4906
# span 7 = 0.1739, 33.1084
# span 8 = 0.9244, 7.7149
# span 9 = -0.810, 0.721
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 11 2025 21:04:40 [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 11:16:07, 7.26.7.129 [datcnv_vars = 7]
# datcnv_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\Raw CTD Data\2025-063-0082.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 11:30:08, 7.26.7.129
# wildedit_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSte
ps\1_DATACNV\2025-063-0082.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 11:32:42, 7.26.7.129
# alignctd_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSte
ps\2_WILDEDIT\2025-063-0082.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\2025-063-0082.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 12:59:05, 7.26.7.129 [derive_vars = 3]
# Derive_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\4_CELLTM\2025-063-0082.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 09:36:36):
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 0.3 17.2603 3.68629 27.8531 1.163 6.64 290.6 2
1.0 1.0 17.3228 3.70032 27.9868 1.395 6.51 285.0 7
2.0 2.0 17.1577 3.70358 28.1281 2.113 5.66 247.8 7
3.0 3.0 16.8639 3.71055 28.3925 2.553 5.49 240.2 6
4.0 3.9 16.6723 3.71742 28.5865 3.899 5.42 237.2 7
5.0 5.0 16.3789 3.73199 28.9219 5.346 5.72 250.3 8
6.0 6.0 15.4686 3.75783 29.8284 6.368 6.48 283.4 10
7.0 7.0 14.7271 3.76744 30.4760 6.675 6.85 299.0 11
8.0 7.9 13.8386 3.73530 30.8909 5.970 5.58 243.5 10
9.0 8.9 12.6754 3.69607 31.4754 3.155 5.06 220.8 11
10.0 9.9 12.2787 3.68239 31.6776 2.286 4.99 217.7 11
11.0 10.9 12.1929 3.67800 31.7078 2.114 4.87 212.3 11
12.0 11.9 12.0172 3.66844 31.7648 1.847 4.71 205.6 11
13.0 12.9 11.9149 3.66376 31.8065 1.859 4.67 203.5 11
14.0 13.9 11.8721 3.66127 31.8187 1.702 4.55 198.6 11
15.0 14.9 11.7550 3.65484 31.8563 1.540 4.44 193.6 11
16.0 15.9 11.6669 3.65088 31.8931 1.502 4.34 189.1 11
17.0 16.9 11.6434 3.65081 31.9122 1.290 4.28 186.5 11
18.0 17.8 11.6153 3.64897 31.9180 1.239 4.28 186.5 10
19.0 18.8 11.5718 3.64647 31.9308 1.271 4.26 185.7 11
20.0 19.8 11.5357 3.64445 31.9418 1.140 4.21 183.4 12
21.0 20.9 11.4970 3.64275 31.9582 1.102 4.19 182.6 11
22.0 21.8 11.4873 3.64215 31.9604 1.117 4.14 180.6 11
23.0 22.8 11.4333 3.63825 31.9685 1.026 4.03 175.8 12
24.0 23.8 11.3439 3.63302 31.9944 0.957 3.96 172.4 11
25.0 24.8 11.2324 3.62534 32.0154 0.884 3.83 167.1 12
26.0 25.8 11.1327 3.62087 32.0578 0.775 3.76 163.9 12
27.0 26.8 11.0409 3.61391 32.0689 0.587 3.56 155.0 12
28.0 27.8 10.9302 3.60859 32.1126 0.493 3.53 154.0 11
29.0 28.7 10.8824 3.60589 32.1274 0.459 3.50 152.6 12
30.0 29.7 10.8678 3.60578 32.1386 0.422 3.49 152.0 13
31.0 30.7 10.8640 3.60560 32.1397 0.417 3.45 150.2 11
32.0 31.7 10.7708 3.59709 32.1368 0.356 3.31 144.1 12
33.0 32.7 10.6021 3.58611 32.1755 0.274 3.16 137.6 12
34.0 33.7 10.3929 3.57281 32.2270 0.198 3.07 133.7 12
35.0 34.7 10.3334 3.57032 32.2544 0.180 3.04 132.4 12
36.0 35.7 10.2936 3.56740 32.2600 0.169 3.00 130.7 12
37.0 36.7 10.2540 3.56509 32.2715 0.161 2.97 129.6 12
38.0 37.7 10.2254 3.56292 32.2748 0.152 2.93 127.7 12
39.0 38.7 10.1772 3.56015 32.2894 0.147 2.91 126.6 13
40.0 39.7 10.1598 3.55887 32.2914 0.138 2.87 124.9 12
41.0 40.6 10.1040 3.55460 32.2978 0.128 2.81 122.5 13
42.0 41.6 10.0491 3.55032 32.3031 0.119 2.72 118.7 12
43.0 42.6 9.9693 3.54586 32.3288 0.120 2.70 117.5 13
44.0 43.6 9.9635 3.54576 32.3326 0.113 2.70 117.5 13
45.0 44.6 9.9618 3.54548 32.3308 0.117 2.67 116.2 12
46.0 45.6 9.9146 3.54170 32.3309 0.108 2.59 112.9 11
47.0 46.6 9.8105 3.53395 32.3485 0.100 2.48 107.9 12
48.0 47.6 9.7375 3.53047 32.3783 0.092 2.46 107.1 12
49.0 48.6 9.7266 3.52966 32.3794 0.097 2.43 105.8 12
50.0 49.6 9.6842 3.52657 32.3856 0.086 2.37 103.4 13
51.0 50.6 9.6348 3.52394 32.4029 0.081 2.33 101.5 13
52.0 51.6 9.5886 3.52052 32.4091 0.077 2.24 97.7 13
53.0 52.6 9.4836 3.51484 32.4454 0.072 2.19 95.3 13
54.0 53.5 9.4642 3.51435 32.4574 0.077 2.18 95.0 12
55.0 54.5 9.4353 3.51215 32.4606 0.074 2.11 91.9 14
56.0 55.5 9.3481 3.50776 32.4942 0.082 2.06 89.6 13
57.0 56.5 9.3251 3.50685 32.5053 0.074 2.04 88.7 13
58.0 57.5 9.2496 3.50162 32.5196 0.076 1.99 86.7 13
59.0 58.5 9.1761 3.49869 32.5559 0.072 1.90 82.8 13
60.0 59.3 9.1256 3.49651 32.5792 0.076 1.83 79.9 7
61.0 60.5 9.0538 3.49268 32.6046 0.074 1.79 77.8 11
62.0 61.3 9.0375 3.49220 32.6142 0.073 1.74 75.6 5
63.0 62.8 8.8789 3.48482 32.6825 -99.000 1.61 70.0 5
64.0 63.3 8.8549 3.48357 32.6913 -99.000 1.56 68.0 9
72.0 71.8 8.3399 3.46202 32.9394 -99.000 1.07 46.5 1
73.0 72.4 8.3185 3.46120 32.9505 0.062 1.03 44.9 14
74.0 73.3 8.2314 3.45887 33.0071 0.059 0.98 42.8 14
75.0 74.4 8.2084 3.45847 33.0241 0.060 0.98 42.7 15
76.0 75.3 8.2272 3.45916 33.0132 0.064 0.99 43.0 15
77.0 76.3 8.2177 3.45882 33.0180 0.067 0.97 42.4 15
78.0 77.3 8.1821 3.45788 33.0412 0.055 0.95 41.3 15
79.0 78.3 8.1352 3.45699 33.0755 0.058 0.94 40.8 15
80.0 79.3 8.1154 3.45654 33.0888 0.060 0.94 40.7 15
81.0 80.3 8.1076 3.45654 33.0957 0.059 0.93 40.6 15
82.0 81.3 8.1020 3.45638 33.0988 0.060 0.93 40.6 16