*2023/05/03 15:50:07.17
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2022/10/18 15:41:55.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 59
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 5D51EA1D
NUMBER OF CHANNELS : 10
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 3 61
2 Depth metres 3.103 60.231
3 Temperature:Primary 'deg C (ITS90)' 11.0547 12.9549
4 Transmissivity %/metre 43.9 59
5 Fluorescence:URU:Wetlabs mg/m^3 0.17 2.02
6 Salinity:T0:C0 PSS-78 31.2262 31.7979
7 Oxygen:Dissolved:SBE mL/L 3.179 4.617
8 Oxygen:Dissolved:SBE umol/kg 138.679 201.4647
9 Conductivity:Primary S/m 3.589054 3.694028
10 Number_of_bin_records n/a 10 38
$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 ' ' 6 F ' ' 1
5 -99 ' ' 8 F ' ' 3
6 -99 ' ' 9 F ' ' 4
7 -99 ' ' 7 F ' ' 2
8 -99 ' ' 6 F ' ' 1
9 -99 ' ' 10 F ' ' 6
10 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
D:\Telework\2022-011\Processing\derive\2022-011-0122.cnv
$END
*ADMINISTRATION
MISSION : 2022-011
AGENCY : IOS,Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : WCVI Juvenile Salmon Survey
SCIENTIST : King J.
PLATFORM : Nordic Pearl
*LOCATION
GEOGRAPHIC AREA : WCVI
STATION : CS04
EVENT NUMBER : 122
LATITUDE : 49 17.31200 N ! (deg min)
LONGITUDE : 126 14.67700 W ! (deg min)
WATER DEPTH : 66
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE25plus
SERIAL NUMBER : 0251091
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 6376
Conductivity ' ' 4799
'Pressure:Strain Gauge' ' ' 1091
'Oxygen:SBE 43' ' ' 1483
'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2215
'Transmissometer:WET Labs C-Star' ' ' 1396DR
$END
$REMARKS
1.0.4
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 4.3 2023/04/28 11:01:34 5874 5874
CLEAN 5.3 2023/04/28 11:07:08 5873 5873
CLIP 1.4.1 2023/04/28 14:28:29 5873 3244
SHIFTDAT 3.5 2023/04/28 14:29:27 3244 3244
DELETE 6.3 2023/04/28 14:33:15 3244 1046
FILTERS 4.3 2023/05/03 13:20:59 1046 1046
BINAVE 4.2.1 2023/05/03 13:26:07 1046 59
REMOVECH 8.2 2023/05/03 15:44:43 59 59
CHGUNITS 3.2 2023/05/03 15:49:33 59 59
REORDER 1.3.1 2023/05/03 15:49:46 ? ?
HDREDIT2 3.2 2023/05/03 15:50:07 ? ?
$END
$REMARKS
-CLEAN functions: 2023/04/28 11:06:53 20
Reset #RECS, MIN & MAX values in header.
Interpolation by Record Number, in Pressure
Set event to last 4 characters of file name
-The following CLIP parameters were used.
Clip by Record Number Limits
First, Last Records = 2630, end from event list: clip.csv
Time Not Available in File
-The following SHIFT parameters were used.
Shift Channel: Conductivity:Primary [S/m]
# of Records to Advance (-ve for Delay):
At REC# 0 Shift= 1.50
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 filtered over width: 11
Swells deleted. Warning message if pressure difference of 2.00
Drop rates < 0.30m/s (calculated over 9 points) will be deleted.
Drop rate applies in the range 10.00 to 50.92 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-The following FILTER parameters were used.
Median filter was used.
Filter width = 7
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 2023/05/03 15:44:43
The following CHANNEL(S) were removed:
Scan_Number
Oxygen:Voltage:SBE [volts]
Descent_Rate [m/s]
Flag
-CHANGE units:
Temperature reference channel: Temperature:Primary [deg C (ITS90)]
Salinity reference channel: Salinity:T0:C0 [PSS-78]
'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg
-HEADER EDITS: 2023/05/03 15:50:07
Applied edit header: D:\Telework\2022-011\Processing\doc\2022-011-HDR.TXT
Channel 1: Pressure [decibar]
Format: F9.4 ==> F7.1
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Format: F10.3 ==> F7.1
Channel 7: Oxygen:Dissolved:SBE [mL/L]
Format: F8.3 ==> F7.2
Channel 9: Conductivity:Primary [S/m]
Format: F11.6 ==> F10.6
Channel 5: Fluorescence:URU:Wetlabs [mg/m^3]
Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs
Channel 4: Transmissivity [%/metre]
Name: Transmissivity:1 ==> Transmissivity
$END
*COMMENTS
SBE HEADER
1.0.4
Mar 23 2021 08:54:28
2022-10-18T15:41:52
18.3
0.2
7.3
3.2
2.4
34.2
14.2
34570240
1981644800
480142
27522844
0
0
Sea-Bird Electronics, Inc
1.0.4
Mar 23 2021 08:54:28
1.0
2015-02-10T15:16:10
temperature-0
6376
conductivity-0
4799
strain-0
4703328
43
1483
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
115200
1
0
ser1
9600
1
S>
ts
0
start
254
254
1
3
60
0
ser2
9600
1
S>
ts
0
start
254
254
1
3
60
2
1
0
0
3000
45
1
0
1
1
1
0
0
0
0
0
0
8
4703328
2022-01-26
1.284737e-01
1.920052e-03
5.501718e-12
-9.109252e+01
4.219488e+01
1.391981e+00
8.418963e+06
-7.627236e+01
3.979222e+00
1.006934e+02
1.550173e-02
0.000000e+00
0.000000e+00
0.000000e+00
2022-10-18T15:41:55
# nquan = 12
# nvalues = 5874
# 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 = t090C: Temperature [ITS-90, deg C]
# name 4 = c0S/m: Conductivity [S/m]
# name 5 = CStarTr0: Beam Transmission, WET Labs C-Star [%]
# name 6 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]
# name 7 = sbeox0V: Oxygen raw, SBE 43 [V]
# name 8 = dz/dtM: Descent Rate [m/s]
# name 9 = sal00: Salinity, Practical [PSU]
# name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1
# name 11 = flag: flag
# span 0 = 1, 5874
# span 1 = -0.048, 60.919
# span 2 = -0.047, 60.394
# span 3 = -13.9203, 14.0155
# span 4 = 0.037352, 3.728586
# span 5 = -0.0150, 92.9992
# span 6 = -0.1440, 16.8549
# span 7 = 1.4927, 3.1552
# span 8 = -1.493, 1.496
# span 9 = 0.2341, 31.7983
# span 10 = -119.7254, 12.3070
# span 11 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Oct 18 2022 15:41:55 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 6376
# 11-Jan-22
# 1
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.000
# 4.38615884e-003
# 6.42025218e-004
# 2.30053075e-005
# 2.16371925e-006
# 1000.000
# 1.00000000
# 0.0000
#
#
#
#
#
# 4799
# 14-Jan-22
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -9.98683868e+000
# 1.29022762e+000
# 7.50378717e-004
# 1.11400299e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 1091
# 26-Jan-22
# 1.28473665e-001
# 1.92005154e-003
# 5.50171803e-012
# -9.10925205e+001
# 4.21948763e+001
# 1.39198099e+000
# 8.41896306e+006
# -7.62723571e+001
# 3.97922248e+000
# 1.00693415e+002
# 1.55017269e-002
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 1483
# 05-Mar-22
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 5.4871e-001
# -0.5117
# -3.9501e-003
# 1.2011e-004
# -1.9301e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 1.7100
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# 2215
# 2018-11-27
# 1.20000000e+001
#
# 0.0120
#
#
#
#
#
# 1396DR
# 2020-01-23
# 19.1833
# -0.0384
# 0.250
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
# datcnv_date = Apr 28 2023 08:46:23, 7.26.7.129 [datcnv_vars = 9]
# datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0122.xml D:\Telework\202
2-011\Processing\doc\2022-011-ctd.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wildedit_date = Apr 28 2023 08:54:23, 7.26.7.129
# wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0122.cnv
# wildedit_pass1_nstd = 2.0
# wildedit_pass2_nstd = 5.0
# wildedit_pass2_mindelta = 0.000e+000
# wildedit_npoint = 32
# wildedit_vars = prdM depSM t090C c0S/m
# wildedit_excl_bad_scans = yes
# wfilter_date = Apr 28 2023 09:17:37, 7.26.7.129
# wfilter_in = D:\Telework\2022-011\Processing\wildedit\2022-011-0122.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action t090C = cosine, 19
# wfilter_action c0S/m = cosine, 19
# alignctd_date = Apr 28 2023 09:19:12, 7.26.7.129
# alignctd_in = D:\Telework\2022-011\Processing\wfilter\2022-011-0122.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Apr 28 2023 09:20:02, 7.26.7.129
# celltm_in = D:\Telework\2022-011\Processing\align\2022-011-0122.cnv
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 8.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Apr 28 2023 09:21:13, 7.26.7.129 [derive_vars = 2]
# Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0122.cnv D:\Telewo
rk\2022-011\Processing\doc\2022-011-ctd.xmlcon
# derive_time_window_docdt = seconds: 1
# derive_ox_tau_correction = yes
# file_type = ascii
END*
--------------------------------------------------------------------------------------
Data Processing Notes:
----------------------
Oxygen:Dissolved, Transmissivity, Conductivity and Fluorescence:URU:Wetlabs data are
nominal and unedited except that some records were removed in editing temperature and
salinity.
The comparison of dissolved oxygen was limited to 5m where DO values were mostly high.
No recalibration was applied due to the limitations of the comparison. This was the
second use of this equipment since the sensors were serviced at the factory.
Dissolved oxygen is likely reading slightly low.
Similarly, no recalibration was applied to salinity due to the small number of samples,
all of which came from 5m.
Pressure was very accurate at the surface.
For details on the processing see document: 2022-011_Processing_Report.doc.
!--1--- --2--- ---3---- --4-- ---5--- ---6---- --7--- --8-- ----9---- -10-
!Pressu Depth Temperat Trans Fluores Salinity Oxygen Oxyge Conductiv Numb
!re ure: missi cence: :T0:C0 : n: ity: er_o
! Primary vity URU: Dissol Disso Primary ~bin
! Wetlabs ved: lved: _rec
! SBE SBE ords
!------ ------ -------- ----- ------- -------- ------ ----- --------- ----
*END OF HEADER
3.0 3.1 12.9549 44.0 2.020 31.2262 4.62 201.5 3.694028 24
4.0 3.9 12.7743 43.9 1.741 31.2634 4.22 184.2 3.682166 38
5.0 5.0 12.5835 45.5 1.298 31.2970 3.91 170.7 3.669043 13
6.0 5.9 12.5854 46.0 1.139 31.2971 3.95 172.4 3.669251 12
7.0 7.0 12.6658 48.5 1.198 31.2826 4.07 177.8 3.674817 14
8.0 8.0 12.6950 48.2 1.514 31.2784 4.00 174.7 3.676966 24
9.0 8.8 12.3441 47.5 1.361 31.3314 3.48 152.0 3.651843 29
10.0 9.9 12.0208 48.2 0.840 31.3605 3.18 138.7 3.626630 13
11.0 10.9 11.8357 53.6 0.428 31.3956 3.19 138.9 3.614138 12
12.0 11.9 11.8468 56.9 0.273 31.4507 3.34 145.7 3.620865 12
13.0 12.9 11.8407 58.8 0.325 31.5208 3.47 151.4 3.627624 18
14.0 13.9 11.8328 59.0 0.347 31.5431 3.80 165.8 3.629278 26
15.0 14.8 11.8145 58.6 0.375 31.5735 4.18 182.2 3.630859 18
16.0 15.8 11.7649 58.6 0.592 31.5892 4.33 189.0 3.628177 16
17.0 16.8 11.7439 57.3 0.665 31.5950 4.36 189.9 3.626973 15
18.0 17.9 11.7302 55.9 0.557 31.5990 4.36 190.1 3.626228 15
19.0 18.8 11.7119 55.5 0.604 31.6044 4.35 189.8 3.625211 16
20.0 19.8 11.6975 54.4 0.625 31.6103 4.30 187.4 3.624597 19
21.0 20.8 11.6888 54.7 0.540 31.6135 4.26 186.0 3.624218 23
22.0 21.8 11.6799 55.6 0.675 31.6162 4.28 186.4 3.623755 22
23.0 22.8 11.6617 54.8 0.739 31.6212 4.25 185.3 3.622704 15
24.0 23.8 11.6310 55.2 0.704 31.6303 4.19 182.6 3.620992 13
25.0 24.8 11.5953 55.5 0.700 31.6421 4.13 180.1 3.619119 14
26.0 25.8 11.5656 55.2 0.447 31.6526 4.09 178.5 3.617626 21
27.0 26.7 11.5386 55.5 0.495 31.6622 4.03 175.8 3.616288 27
28.0 27.7 11.5272 55.9 0.466 31.6650 4.01 175.0 3.615610 16
29.0 28.8 11.5124 56.1 0.427 31.6691 3.96 172.6 3.614772 13
30.0 29.8 11.4718 56.3 0.327 31.6807 3.86 168.2 3.612445 15
31.0 30.8 11.4135 56.9 0.305 31.6921 3.73 162.9 3.608530 21
32.0 31.7 11.3895 57.9 0.276 31.6990 3.72 162.2 3.607170 21
33.0 32.7 11.3820 58.2 0.278 31.7017 3.73 162.4 3.606828 18
34.0 33.7 11.3663 58.5 0.223 31.7039 3.67 160.2 3.605725 15
35.0 34.7 11.3366 58.3 0.206 31.7113 3.65 159.0 3.603915 18
36.0 35.7 11.3182 58.1 0.172 31.7173 3.63 158.5 3.602957 20
37.0 36.6 11.3118 58.1 0.172 31.7186 3.64 158.8 3.602557 17
38.0 37.7 11.3094 58.5 0.185 31.7190 3.64 158.6 3.602429 16
39.0 38.7 11.3082 58.2 0.185 31.7210 3.66 159.6 3.602578 17
40.0 39.7 11.2996 57.9 0.205 31.7245 3.66 159.6 3.602226 22
41.0 40.6 11.2884 57.3 0.170 31.7262 3.64 158.7 3.601449 20
42.0 41.6 11.2826 58.1 0.189 31.7275 3.66 159.5 3.601112 13
43.0 42.6 11.2730 57.6 0.274 31.7335 3.74 163.0 3.600927 14
44.0 43.7 11.2582 57.0 0.398 31.7398 3.79 165.3 3.600318 14
45.0 44.7 11.2325 53.3 0.455 31.7474 3.78 164.8 3.598881 27
46.0 45.5 11.2056 52.5 0.412 31.7548 3.72 162.1 3.597307 23
47.0 46.6 11.1764 50.9 0.289 31.7612 3.61 157.3 3.595436 13
48.0 47.6 11.1665 52.2 0.272 31.7629 3.56 155.4 3.594785 10
49.0 48.6 11.1625 53.8 0.225 31.7631 3.54 154.1 3.594492 12
50.0 49.7 11.1527 54.6 0.207 31.7649 3.50 152.8 3.593860 26
51.0 50.5 11.1258 55.4 0.188 31.7736 3.51 153.0 3.592428 25
52.0 51.5 11.0974 55.5 0.227 31.7855 3.54 154.2 3.591177 13
53.0 52.6 11.0950 52.7 0.228 31.7857 3.53 153.7 3.591030 10
54.0 53.5 11.0937 50.4 0.240 31.7864 3.54 154.3 3.591030 12
55.0 54.6 11.0898 49.4 0.293 31.7879 3.53 153.9 3.590886 19
56.0 55.5 11.0831 49.0 0.302 31.7898 3.52 153.5 3.590531 27
57.0 56.5 11.0736 48.1 0.306 31.7923 3.49 152.2 3.589996 17
58.0 57.5 11.0709 47.1 0.274 31.7931 3.48 151.8 3.589882 13
59.0 58.5 11.0662 46.1 0.256 31.7945 3.47 151.4 3.589652 14
60.0 59.5 11.0589 46.1 0.322 31.7966 3.46 150.9 3.589263 15
61.0 60.2 11.0547 45.6 0.270 31.7979 3.45 150.6 3.589054 11