*2024/07/29 16:03:34.92
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2023/05/05 05:07:36.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 98
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : CBA939C3
NUMBER OF CHANNELS : 9
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 1 98
2 Depth metres 1.314 96.994
3 Temperature:Primary 'deg C (ITS90)' 8.3473 12.6225
4 Salinity:T0:C0 PSS-78 26.4412 32.3668
5 Oxygen:Dissolved:SBE mL/L 4.604 8.175
6 Oxygen:Dissolved:SBE umol/kg 200.5692 357.1638
7 Conductivity:Primary S/m 3.154001 3.409499
8 Fluorescence:URU:Wetlabs mg/m^3 0.124 4.576
9 Number_of_bin_records n/a 4 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 ' ' 9 F ' ' 4
5 -99 ' ' 7 F ' ' 2
6 -99 ' ' 6 F ' ' 1
7 -99 ' ' 10 F ' ' 5
8 -99 ' ' 8 F ' ' 3
9 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
E:\Telework\2023-010\Processing\derive\2023-010-0031.cnv
$END
*ADMINISTRATION
MISSION : 2023-010
AGENCY : IOS, Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Barkley Sound Euphausiid Study
SCIENTIST : Young K.
PLATFORM : Alta
*LOCATION
GEOGRAPHIC AREA : Barkley Sound
STATION : Swale
EVENT NUMBER : 31
LATITUDE : 48 54.80200 N ! (deg min)
LONGITUDE : 125 12.41300 W ! (deg min)
WATER DEPTH : 102
*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
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 4.3 2024/07/26 15:32:11 2273 2273
CLEAN 5.3 2024/07/26 16:23:02 2273 2273
ADTIMCH 4.4 2024/07/26 16:23:08 2273 2273
CLIP 1.4.1 2024/07/26 16:43:46 2273 1774
SHIFTDAT 3.5.1 2024/07/26 16:48:40 1774 1774
DELETE 6.3 2024/07/26 16:49:17 1774 507
CLIP 1.4.1 2024/07/29 08:06:49 507 491
CTDEDIT 5.5.1 2024/07/29 09:21:38 491 465
BINAVE 4.2.1 2024/07/29 15:38:49 465 98
REMOVECH 8.2 2024/07/29 15:42:09 98 98
CHGUNITS 3.2 2024/07/29 15:46:16 98 98
REORDER 1.3.1 2024/07/29 15:50:00 ? ?
HDREDIT2 3.2 2024/07/29 16:03:34 ? ?
$END
$REMARKS
-CLEAN functions: 2024/07/26 16:23:01 20
Reset #RECS, MIN & MAX values in header.
Interpolation by Record Number, in Pressure [decibar]
Set event to last 4 characters of file name
-The following ADTIMCH parameters were used.
Add 7.00 hours to times in header file section
-The following CLIP parameters were used.
Clip by Record Number Limits
First Record,Last Record = 500,end
Time Not Available in File
-The following SHIFT parameters were used.
Shift Channel: Conductivity:Primary
# of Records to Advance (-ve for Delay):
At REC# 0 Shift= -2.20
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 87.92 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-The following CLIP parameters were used.
Clip by Channel Range
Clip Channel: Pressure
Min,Max = 1.200, 50000.000
Time Not Available in File
-CTDEDIT v5.5.1 2024/07/29 09:21:38
26 records were deleted in this editing session.
No data values were changed.
-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 2024/07/29 15:42:09
The following CHANNEL(S) were removed:
Scan_Number
Oxygen:Voltage:SBE [volts]
Descent_Rate [m/s]
Flag
Prediction_Flag
-CHANGE units:
Temperature reference channel: Temperature
Salinity reference channel: Salinity:T0:C0
'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg
-HEADER EDITS: 2024/07/29 16:03:34
Applied edit header: E:\Telework\2023-010\Processing\doc\2022-010-HDR.TXT
Channel 1: Pressure [decibar]
Format: F9.4 ==> F7.1
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Format: F9.4 ==> F7.1
Channel 3: Temperature:Primary [deg C (ITS90)]
Name: Temperature ==> Temperature:Primary
Channel 8: Fluorescence:URU:Wetlabs [mg/m^3]
Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs
Channel 5: Oxygen:Dissolved:SBE [mL/L]
Format: F8.3 ==> F7.2
Channel 7: Conductivity:Primary [S/m]
Format: F10.6 ==> F10.5
$END
*COMMENTS
SBE HEADER
Sea-Bird SBE19plus Data File:
FileName = C:\Users\Barkley Sound\Desktop\2023-010 Barkley Files\CTD files\SBE
19plus_01908241_2023_05_05_0001_0011.hex
Software version 2.8.0.119
Temperature SN = 8241
Conductivity SN = 8241
System UpLoad Time = May 05 2023 10:47:00
2.8.0.119
07-Nov-2018
Sea-Bird Electronics, Inc.
3.1.8
Mar 9 2016 16:22:29
1.4
23 Nov 2022
temperature0
01908241
conductivity-0
01908241
strain-0
12041679
OXY
43-4354
not assigned
not assigned
CHL
FLRT-7495
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
2023-05-05T09:45:51
not logging
12.9
8.4
62.2
53.3
5.2
21.9
335490
22366
4364176
15
11
1
3206
60
no
no
alkaline
7.5
yes
no
yes
no
no
no
no
no
no
no
no
no
yes
yes
raw HEX
01908241
09-Dec-22
1.243927e-03
2.764909e-04
-1.244512e-06
1.841943e-07
0.000000e+00
01908241
09-Dec-22
-1.006310e+00
1.379511e-01
-2.854140e-04
4.038563e-05
-9.570000e-08
3.250000e-06
1.000000e+00
12041679
03-Dec-22
1.138543e+00
2.619306e-03
1.566019e-11
5.246591e+05
3.468777e+01
-6.403339e-01
2.538575e+01
-2.500000e-04
0.000000e+00
-5.931497e+01
5.352813e+01
-2.961127e-01
0.000000e+00
8.700000e+02
-4.862000e-02
1.254448e+00
-4.878200e-02
1.252206e+00
-4.892300e-02
1.252319e+00
-4.893800e-02
1.252756e+00
-4.874600e-02
1.252342e+00
-4.844500e-02
1.252579e+00
1.000018e+00
cast 11 04 May 2023 22:07:36 samples 20094 to 22366, avg = 1, stop = mag swit
ch
# nquan = 11
# nvalues = 2273
# 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]
# name 6 = sbeox0V: Oxygen raw, SBE 43 [V]
# 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 = 2
# name 10 = flag: flag
# span 0 = 1, 2273
# span 1 = -0.131, 97.915
# span 2 = -0.129, 97.061
# span 3 = 8.3451, 12.6416
# span 4 = 0.000063, 3.409696
# span 5 = -0.0075, 8.0612
# span 6 = 2.0709, 3.4553
# span 7 = 0.0054, 32.3703
# span 8 = 4.5794, 8.4978
# span 9 = -0.906, 1.028
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = May 04 2023 22:07:36 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 8241
# 09-Dec-22
# 1.24392713e-003
# 2.76490943e-004
# -1.24451208e-006
# 1.84194329e-007
# 1.00000000
# 0.0000
#
#
#
#
#
# 8241
# 09-Dec-22
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -1.00630959e+000
# 1.37951077e-001
# -2.85414048e-004
# 4.03856310e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 8241
# 03-Dec-22
# 1.13854293e+000
# 2.61930617e-003
# 1.56601912e-011
# -5.93149690e+001
# 5.35281313e+001
# -2.96112695e-001
# 5.24659053e+005
# 3.46877655e+001
# -6.40333929e-001
# 2.53857500e+001
# -2.50000000e-004
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 4354
# 20-Dec-22
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 4.4172e-001
# -0.4994
# -3.8855e-003
# 1.9428e-004
# -2.9950e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 1.1200
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# FLRT-7495
# 4/12/2022
# 1.20000000e+001
#
# 0.0390
#
#
#
# datcnv_date = Jul 26 2024 15:12:36, 7.26.7.129 [datcnv_vars = 7]
# datcnv_in = E:\Telework\2023-010\Unprocessed\CTD\2023-010-0031.hex E:\Telework
\2023-010\Processing\doc\2023-010-ctd.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# filter_date = Jul 26 2024 15:17:23, 7.26.7.129
# filter_in = E:\Telework\2023-010\Processing\convert\2023-010-0031.cnv
# filter_low_pass_tc_A = 0.500
# filter_low_pass_tc_B = 1.000
# filter_low_pass_A_vars =
# filter_low_pass_B_vars = prdM depSM
# wfilter_date = Jul 26 2024 15:19:01, 7.26.7.129
# wfilter_in = E:\Telework\2023-010\Processing\filter\2023-010-0031.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action tv290C = cosine, 8
# wfilter_action c0S/m = cosine, 8
# alignctd_date = Jul 26 2024 15:28:45, 7.26.7.129
# alignctd_in = E:\Telework\2023-010\Processing\wfilter\2023-010-0031.cnv
# alignctd_adv = sbeox0V 0.500
# celltm_date = Jul 26 2024 15:29:27, 7.26.7.129
# celltm_in = E:\Telework\2023-010\Processing\align\2023-010-0031.cnv
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 8.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Jul 26 2024 15:30:01, 7.26.7.129 [derive_vars = 3]
# Derive_in = E:\Telework\2023-010\Processing\celltm\2023-010-0031.cnv E:\Telewo
rk\2023-064\Processing\doc\2023-064-ctd.xmlcon
# derive_time_window_docdt = seconds: 2
# derive_ox_tau_correction = yes
# derive_time_window_dzdt = seconds: 2
# file_type = ascii
END*
Remarks from CTDEDIT:
CTDEDIT was used to remove records corrupted by shed wake near the
bottom of the cast.
--------------------------------------------------------------------------------------
Data Processing Notes:
----------------------
Oxygen:Dissolved, Conductivity and Fluorescence:URU:Wetlabs data are nominal and
unedited except that some records were removed in editing temperature and salinity.
CTD salinity compared reasonably well with near-bottom samples.
CTD fluorescence compared with surface extracted chlorophyll samples in the usual way,
with fluorescence higher at low CHL and dropping to about 50% of CHL for high CHL.
Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling
for dissolved oxygen. This type of sensor is usually found to read low by a few %.
For details on the processing see document: 2023-010_Processing_Report.doc.
!--1--- --2--- ---3---- ---4---- --5--- --6-- ----7---- ---8--- -9--
!Pressu Depth Temperat Salinity Oxygen Oxyge Conductiv Fluores Numb
!re ure: :T0:C0 : n: ity: cence: er_o
! Primary Dissol Disso Primary URU: ~bin
! ved: lved: Wetlabs _rec
! SBE SBE ords
!------ ------ -------- -------- ------ ----- --------- ------- ----
*END OF HEADER
1.0 1.3 12.6225 26.4412 7.33 320.8 3.15400 1.959 4
2.0 2.0 12.5917 26.5297 7.36 322.1 3.16123 1.909 9
3.0 3.0 12.1576 27.2257 7.75 339.2 3.20250 2.065 7
4.0 4.0 11.2990 28.0575 7.99 349.3 3.22281 2.592 7
5.0 5.0 10.3033 28.9797 8.18 357.2 3.23801 2.217 6
6.0 6.0 9.5161 29.5709 7.79 340.3 3.23348 2.078 6
7.0 6.9 9.2621 29.7710 7.42 324.1 3.23253 1.494 5
8.0 7.9 9.1119 29.8767 7.21 314.9 3.23064 1.613 6
9.0 8.9 8.9943 29.9868 6.95 303.4 3.23177 2.333 5
10.0 9.9 8.9213 30.0982 6.68 291.8 3.23665 3.533 6
11.0 10.9 8.8981 30.1751 6.48 282.9 3.24225 3.847 5
12.0 11.9 8.8795 30.2214 6.33 276.1 3.24526 4.576 5
13.0 12.8 8.8519 30.2483 6.23 272.0 3.24562 3.944 5
14.0 13.9 8.8340 30.2712 6.19 270.0 3.24640 4.359 6
15.0 14.9 8.8021 30.3276 6.11 266.5 3.24927 3.698 5
16.0 15.9 8.7548 30.4217 5.96 260.0 3.25449 3.311 5
17.0 16.8 8.7073 30.5393 5.78 252.2 3.26193 2.531 5
18.0 17.8 8.6735 30.6180 5.69 248.1 3.26675 2.520 5
19.0 18.8 8.6385 30.7357 5.69 248.2 3.27520 1.475 6
20.0 19.8 8.6217 30.8282 5.67 247.5 3.28273 1.216 5
21.0 20.8 8.6214 30.9229 5.61 244.7 3.29184 0.723 6
22.0 21.9 8.6285 31.0024 5.60 244.0 3.30012 0.655 5
23.0 22.9 8.5639 31.0734 5.53 240.9 3.30154 1.167 5
24.0 23.8 8.5058 31.1221 5.40 235.5 3.30134 0.533 5
25.0 24.8 8.5107 31.1563 5.35 233.4 3.30507 0.555 5
26.0 25.8 8.5303 31.2023 5.38 234.5 3.31118 0.625 5
27.0 26.8 8.5290 31.2534 5.35 233.4 3.31600 0.570 5
28.0 27.8 8.4998 31.2691 5.27 229.9 3.31507 0.499 5
29.0 28.8 8.4813 31.2817 5.23 227.9 3.31474 0.559 4
30.0 29.7 8.4875 31.3077 5.21 227.3 3.31779 0.622 5
31.0 30.7 8.4927 31.3391 5.25 228.9 3.32129 0.522 5
32.0 31.8 8.4854 31.3849 5.24 228.4 3.32508 0.539 5
33.0 32.7 8.4757 31.4341 5.21 226.9 3.32900 0.537 4
34.0 33.6 8.4642 31.4783 5.17 225.2 3.33228 0.525 5
35.0 34.7 8.4513 31.5299 5.11 222.8 3.33615 0.592 5
36.0 35.7 8.4377 31.5940 5.06 220.7 3.34115 0.358 4
37.0 36.7 8.4228 31.6429 5.01 218.4 3.34458 0.336 5
38.0 37.7 8.4138 31.6703 5.02 218.8 3.34647 0.317 4
39.0 38.7 8.4067 31.6861 5.02 218.6 3.34740 0.332 4
40.0 39.7 8.3982 31.7068 5.01 218.4 3.34869 0.312 5
41.0 40.7 8.3935 31.7281 4.98 216.9 3.35037 0.319 4
42.0 41.6 8.3918 31.7414 4.93 215.0 3.35151 0.317 4
43.0 42.6 8.3920 31.7526 4.89 213.3 3.35265 0.319 5
44.0 43.6 8.3959 31.7679 4.85 211.3 3.35448 0.300 4
45.0 44.6 8.3992 31.7795 4.78 208.4 3.35591 0.316 5
46.0 45.7 8.4002 31.7874 4.74 206.5 3.35680 0.257 4
47.0 46.7 8.3903 31.7980 4.75 206.9 3.35699 0.155 4
48.0 47.7 8.3750 31.8136 4.84 211.0 3.35721 0.143 4
49.0 48.6 8.3696 31.8288 4.87 212.1 3.35823 0.124 4
50.0 49.6 8.3716 31.8486 4.84 211.1 3.36032 0.126 5
51.0 50.6 8.3763 31.8736 4.80 209.4 3.36315 0.179 4
52.0 51.6 8.3740 31.8870 4.76 207.6 3.36428 0.135 4
53.0 52.5 8.3670 31.8974 4.78 208.1 3.36470 0.137 4
54.0 53.5 8.3601 31.9098 4.83 210.5 3.36532 0.153 5
55.0 54.6 8.3612 31.9206 4.85 211.5 3.36649 0.166 4
56.0 55.5 8.3676 31.9319 4.84 210.8 3.36816 0.174 4
57.0 56.4 8.3730 31.9435 4.77 207.8 3.36977 0.167 4
58.0 57.4 8.3721 31.9505 4.73 206.2 3.37039 0.151 4
59.0 58.4 8.3684 31.9552 4.75 206.9 3.37057 0.147 4
60.0 59.5 8.3673 31.9593 4.77 208.0 3.37091 0.148 5
61.0 60.5 8.3707 31.9650 4.76 207.5 3.37178 0.161 4
62.0 61.4 8.3726 31.9714 4.74 206.4 3.37260 0.162 4
63.0 62.5 8.3692 31.9774 4.74 206.7 3.37293 0.159 5
64.0 63.5 8.3657 31.9845 4.79 208.9 3.37333 0.153 4
65.0 64.4 8.3670 31.9928 4.79 208.9 3.37428 0.150 4
66.0 65.4 8.3666 31.9978 4.78 208.2 3.37476 0.156 5
67.0 66.5 8.3640 32.0003 4.77 207.9 3.37482 0.139 4
68.0 67.4 8.3587 32.0060 4.77 207.7 3.37495 0.139 4
69.0 68.3 8.3556 32.0155 4.75 207.0 3.37562 0.136 4
70.0 69.4 8.3570 32.0245 4.73 206.3 3.37664 0.161 5
71.0 70.5 8.3610 32.0334 4.73 206.2 3.37789 0.156 4
72.0 71.4 8.3647 32.0399 4.74 206.6 3.37886 0.151 4
73.0 72.3 8.3664 32.0422 4.76 207.4 3.37927 0.156 4
74.0 73.3 8.3680 32.0460 4.77 207.9 3.37981 0.157 4
75.0 74.3 8.3729 32.0522 4.78 208.4 3.38086 0.162 5
76.0 75.3 8.3815 32.0642 4.84 210.8 3.38279 0.153 4
77.0 76.3 8.3875 32.0832 4.88 212.8 3.38516 0.147 5
78.0 77.3 8.3883 32.0965 4.89 213.0 3.38653 0.146 4
79.0 78.3 8.3857 32.1026 4.87 212.1 3.38693 0.142 5
80.0 79.3 8.3792 32.1124 4.81 209.5 3.38736 0.135 4
81.0 80.2 8.3701 32.1279 4.71 205.0 3.38808 0.147 4
82.0 81.2 8.3639 32.1482 4.65 202.5 3.38951 0.150 4
83.0 82.2 8.3654 32.1691 4.67 203.6 3.39166 0.152 4
84.0 83.3 8.3656 32.1969 4.73 206.2 3.39437 0.166 5
85.0 84.3 8.3621 32.2267 4.72 205.6 3.39695 0.179 4
86.0 85.3 8.3622 32.2439 4.72 205.5 3.39862 0.169 4
87.0 86.2 8.3662 32.2571 4.72 205.7 3.40027 0.164 4
88.0 87.3 8.3794 32.2921 4.73 205.9 3.40479 0.187 5
89.0 88.3 8.3910 32.3223 4.77 207.9 3.40870 0.178 4
90.0 89.2 8.3871 32.3279 4.78 208.0 3.40894 0.194 4
91.0 90.1 8.3807 32.3293 4.74 206.5 3.40856 0.185 4
92.0 91.2 8.3727 32.3374 4.70 204.7 3.40867 0.188 5
93.0 92.2 8.3652 32.3477 4.67 203.5 3.40905 0.188 4
94.0 93.2 8.3599 32.3522 4.67 203.4 3.40906 0.184 4
95.0 94.2 8.3574 32.3543 4.66 202.8 3.40907 0.186 4
96.0 95.1 8.3555 32.3560 4.64 202.0 3.40911 0.188 5
97.0 96.2 8.3512 32.3608 4.63 201.5 3.40924 0.182 7
98.0 97.0 8.3473 32.3668 4.60 200.6 3.40950 0.205 10