*2026/10/06 08:39:51.95
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2025/09/25 20:40:31.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 80
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 8A143EF2
NUMBER OF CHANNELS : 9
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 6 85
2 Depth metres 6.204 84.364
3 Temperature 'deg C (ITS90)' 8.3493 11.9433
4 Conductivity:Primary S/m 3.466182 3.661605
5 Salinity:T0:C0 PSS-78 31.7643 32.9688
6 Fluorescence:URU:Wetlabs mg/m^3 0.97E-01 3.305
7 Oxygen:Dissolved:SBE mL/L 1.037 4.127
8 Oxygen:Dissolved:SBE umol/kg 45.15519 179.9765
9 Number_of_bin_records n/a 1 12
$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\2025-063-0091.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 : 91
LATITUDE : 48 58.73570 N ! (deg min)
LONGITUDE : 124 59.45770 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 07:55:10 2865 2865
CLEAN 5.3 2026/09/29 08:01:41 2865 2865
MERGEHDR 1.3 2026/09/29 10:24:57 2865 2865
DELETE 6.3 2026/09/29 11:35:29 2865 759
SUPPRESS 1.1 2026/10/05 10:16:24 759 759
FILTERS 4.3 2026/10/05 10:42:11 702 702
BINAVE 4.2.1 2026/10/05 11:10:14 702 80
REMOVECH 8.2 2026/10/05 11:54:01 80 80
CHGUNITS 3.2 2026/10/05 12:46:45 80 80
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
127 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 75.59 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_26.hex
Software version 2.8.0.119 SB_Terminal.dll
Temperature SN = 8241
Conductivity SN = 8241
System UpLoad Time = Sep 26 2025 18:37:02
2.8.0.119
07-Nov-2018
cast 42 25 Sep 2025 20:40:31 samples 80065 to 82929, avg = 1, stop = mag swit
ch
Follow the Fish Barkley Sound Juvenile Purse Seine Henderson
# nquan = 11
# nvalues = 2865
# 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, 2865
# span 1 = -0.024, 85.594
# span 2 = -0.024, 84.850
# span 3 = 8.3404, 17.0933
# span 4 = 0.022946, 3.782276
# span 5 = 0.8349, 3.3735
# span 6 = -0.3382, 12.4400
# span 7 = 0.1360, 32.9832
# span 8 = 1.0147, 7.8013
# span 9 = -0.682, 0.535
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 25 2025 20:40:31 [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 11:16:14, 7.26.7.129 [datcnv_vars = 7]
# datcnv_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\Raw CTD Data\2025-063-0091.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\2025-063-0091.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\2025-063-0091.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Sep 28 2026 11:34:46, 7.26.7.129
# celltm_in = C:\Users\BEDARDJ\Desktop\Data_Processing\CTD-2025-063\SeabirdSteps
\3_ALIGNCTD\2025-063-0091.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\2025-063-0091.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 09:49:14):
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
6.0 6.2 11.9433 3.66161 31.7643 3.305 4.13 180.0 5
7.0 7.0 11.8346 3.65553 31.7981 2.991 3.99 174.0 10
8.0 7.9 11.6711 3.64744 31.8594 2.659 3.85 168.0 9
9.0 8.9 11.5601 3.64227 31.9041 2.405 3.72 162.2 10
10.0 9.9 11.4606 3.63772 31.9452 2.101 3.65 159.0 10
11.0 10.9 11.3992 3.63429 31.9643 1.808 3.57 155.7 9
12.0 11.9 11.2864 3.62698 31.9900 1.457 3.54 154.3 9
13.0 12.9 11.2387 3.62593 32.0207 1.344 3.54 154.2 10
14.0 13.9 11.2346 3.62562 32.0209 1.335 3.50 152.5 9
15.0 14.9 11.1331 3.61700 32.0239 1.085 3.37 147.0 10
16.0 15.9 10.9740 3.60896 32.0831 0.803 3.33 145.0 9
17.0 16.8 10.9362 3.60806 32.1068 0.757 3.33 145.0 9
18.0 17.9 10.9188 3.60689 32.1100 0.727 3.29 143.5 10
19.0 18.9 10.8469 3.60133 32.1175 0.673 3.22 140.4 9
20.0 19.8 10.7382 3.59554 32.1550 0.554 3.18 138.4 9
21.0 20.9 10.6603 3.59142 32.1823 0.470 3.14 136.7 8
22.0 21.8 10.5915 3.58713 32.1998 0.410 3.11 135.7 7
23.0 22.7 10.5423 3.58523 32.2238 0.371 3.10 135.3 8
24.0 23.8 10.5252 3.58459 32.2321 0.364 3.09 134.8 8
25.0 24.8 10.5112 3.58387 32.2369 0.361 3.07 134.0 8
26.0 25.8 10.4819 3.58164 32.2400 0.372 3.02 131.4 8
27.0 26.8 10.4049 3.57686 32.2599 0.325 2.97 129.3 8
28.0 27.8 10.3555 3.57494 32.2842 0.289 2.95 128.6 8
29.0 28.8 10.3267 3.57355 32.2954 0.281 2.93 127.8 8
30.0 29.8 10.3036 3.57175 32.2974 0.258 2.90 126.2 8
31.0 30.8 10.2749 3.57024 32.3073 0.283 2.87 125.2 8
32.0 31.7 10.2631 3.56963 32.3113 0.294 2.86 124.6 7
33.0 32.7 10.2471 3.56871 32.3159 0.288 2.84 123.9 8
34.0 33.7 10.2340 3.56766 32.3165 0.262 2.81 122.4 9
35.0 34.7 10.1974 3.56527 32.3246 0.246 2.78 121.0 8
36.0 35.7 10.1756 3.56415 32.3323 0.241 2.76 120.4 8
37.0 36.7 10.1578 3.56326 32.3388 0.240 2.75 119.8 8
38.0 37.7 10.1417 3.56209 32.3409 0.230 2.73 119.0 9
39.0 38.7 10.1318 3.56181 32.3465 0.233 2.72 118.7 8
40.0 39.7 10.1229 3.56112 32.3470 0.227 2.68 116.8 9
41.0 40.7 10.0652 3.55531 32.3396 0.219 2.57 112.2 8
42.0 41.6 9.9806 3.55177 32.3776 0.183 2.55 111.2 6
43.0 42.6 9.9488 3.54906 32.3797 0.181 2.48 108.3 9
44.0 43.7 9.8733 3.54386 32.3941 0.186 2.43 105.9 8
45.0 44.6 9.8327 3.54201 32.4114 0.181 2.42 105.6 8
46.0 45.6 9.8229 3.54125 32.4121 0.182 2.38 103.7 1
47.0 46.5 9.7753 3.53769 32.4183 0.188 2.34 101.8 3
48.0 47.6 9.7291 3.53567 32.4387 0.182 2.32 101.0 8
49.0 48.6 9.7116 3.53485 32.4458 0.181 2.32 101.1 8
50.0 49.6 9.7059 3.53503 32.4524 0.178 2.32 101.0 8
51.0 50.6 9.7021 3.53500 32.4549 0.167 2.31 100.7 9
52.0 51.6 9.6991 3.53492 32.4566 0.173 2.31 100.9 8
53.0 52.5 9.6979 3.53509 32.4589 0.185 2.31 100.8 9
54.0 53.5 9.6975 3.53527 32.4606 0.180 2.32 101.0 9
55.0 54.5 9.6972 3.53542 32.4620 0.173 2.31 100.6 8
56.0 55.5 9.6770 3.53393 32.4646 0.174 2.28 99.2 9
57.0 56.5 9.6469 3.53315 32.4833 0.164 2.26 98.5 9
58.0 57.5 9.6191 3.53049 32.4808 0.166 2.16 94.2 8
59.0 58.5 9.5021 3.52151 32.4944 0.161 1.99 86.6 9
60.0 59.5 9.3384 3.51305 32.5558 0.138 1.91 83.0 9
61.0 60.5 9.2846 3.51099 32.5830 0.147 1.89 82.5 5
62.0 61.5 9.2717 3.51065 32.5909 -99.000 1.86 81.2 8
63.0 62.4 9.2359 3.50753 32.5908 0.149 1.75 76.1 9
64.0 63.5 9.1223 3.50225 32.6397 0.148 1.67 72.5 10
65.0 64.5 9.0516 3.49811 32.6612 0.139 1.61 70.0 4
66.0 65.4 8.9874 3.49552 32.6928 -99.000 1.57 68.5 9
67.0 66.4 8.9333 3.49153 32.7006 0.138 1.46 63.5 8
68.0 67.4 8.7795 3.48411 32.7647 0.118 1.39 60.7 9
69.0 68.4 8.7483 3.48312 32.7827 0.118 1.38 60.0 9
70.0 69.4 8.7294 3.48226 32.7908 0.116 1.36 59.1 9
71.0 70.4 8.6958 3.48136 32.8121 0.118 1.32 57.4 10
72.0 71.4 8.6571 3.47994 32.8326 0.120 1.26 55.1 9
73.0 72.3 8.6295 3.47891 32.8469 0.117 1.26 54.8 9
74.0 73.4 8.6137 3.47798 32.8514 0.119 1.25 54.2 10
75.0 74.4 8.5746 3.47576 32.8640 0.118 1.17 50.8 9
76.0 75.3 8.4964 3.47206 32.8975 0.119 1.14 49.8 9
77.0 76.4 8.4783 3.47178 32.9109 0.113 1.14 49.8 10
78.0 77.3 8.4725 3.47154 32.9133 0.110 1.14 49.8 9
79.0 78.3 8.4688 3.47153 32.9162 0.108 1.14 49.8 10
80.0 79.2 8.4685 3.47155 32.9164 0.105 1.13 49.1 8
81.0 80.4 8.3929 3.46699 32.9488 0.097 1.07 46.5 4
82.0 81.3 8.3697 3.46667 32.9562 0.105 1.06 46.1 10
83.0 82.3 8.3586 3.46631 32.9624 0.107 1.05 45.6 10
84.0 83.3 8.3538 3.46623 32.9656 0.109 1.05 45.6 10
85.0 84.4 8.3493 3.46618 32.9688 0.107 1.04 45.2 12