*2023/05/03 15:50:06.96
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2022/10/16 17:23:14.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 96
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 4F95D2B9
NUMBER OF CHANNELS : 10
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 2 97
2 Depth metres 2.352 95.663
3 Temperature:Primary 'deg C (ITS90)' 8.0404 12.8188
4 Transmissivity %/metre 32.7 62
5 Fluorescence:URU:Wetlabs mg/m^3 0.33E-01 3.545
6 Salinity:T0:C0 PSS-78 31.4231 32.8411
7 Oxygen:Dissolved:SBE mL/L 2.017 5.712
8 Oxygen:Dissolved:SBE umol/kg 87.84815 249.2004
9 Conductivity:Primary S/m 3.427333 3.707183
10 Number_of_bin_records n/a 5 44
$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\2022-011-0103.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 : NS04
EVENT NUMBER : 103
LATITUDE : 49 35.75900 N ! (deg min)
LONGITUDE : 126 35.42900 W ! (deg min)
WATER DEPTH : 107
*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 11:01:31 6827 6827
CLEAN 5.3 2023/04/28 11:07:06 6825 6825
CLIP 1.4.1 2023/04/28 14:28:28 6825 4266
SHIFTDAT 3.5 2023/04/28 14:29:26 4266 4266
DELETE 6.3 2023/04/28 14:33:14 4266 1605
FILTERS 4.3 2023/05/03 13:20:59 1605 1605
BINAVE 4.2.1 2023/05/03 13:26:07 1605 96
REMOVECH 8.2 2023/05/03 15:44:43 96 96
CHGUNITS 3.2 2023/05/03 15:49:33 96 96
REORDER 1.3.1 2023/05/03 15:49:45 ? ?
HDREDIT2 3.2 2023/05/03 15:50:06 ? ?
$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 = 2560, 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 86.60 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 15:50:06
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
2022-10-16T17:23:11
16.6
0.1
7.3
3.2
0.0
41.5
16.1
31162368
1985052672
432810
27570176
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
2022-10-16T17:23:14
# nquan = 12
# nvalues = 6827
# 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, 6827
# span 1 = -0.141, 96.601
# span 2 = -0.140, 95.759
# span 3 = -12.3825, 15.3426
# span 4 = 0.030874, 3.748442
# span 5 = -0.0384, 95.8781
# span 6 = -0.1440, 59.8560
# span 7 = 0.0000, 2.8775
# span 8 = -1.407, 1.563
# span 9 = 0.3187, 32.8412
# span 10 = -115.4364, 15.3347
# span 11 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Oct 16 2022 17:23:14 [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 08:46:17, 7.26.7.129 [datcnv_vars = 9]
# datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0103.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 08:54:22, 7.26.7.129
# wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0103.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 09:17:36, 7.26.7.129
# wfilter_in = D:\Telework\2022-011\Processing\wildedit\2022-011-0103.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action t090C = cosine, 19
# wfilter_action c0S/m = cosine, 19
# alignctd_date = Apr 28 2023 09:19:11, 7.26.7.129
# alignctd_in = D:\Telework\2022-011\Processing\wfilter\2022-011-0103.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Apr 28 2023 09:20:01, 7.26.7.129
# celltm_in = D:\Telework\2022-011\Processing\align\2022-011-0103.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 09:21:12, 7.26.7.129 [derive_vars = 2]
# Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0103.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
2.0 2.4 12.7970 32.7 2.695 31.4231 5.70 248.7 3.701020 5
3.0 3.0 12.7959 32.9 2.588 31.4231 5.69 248.4 3.700951 16
4.0 4.0 12.7924 32.9 2.592 31.4241 5.69 248.4 3.700791 22
5.0 5.0 12.7885 33.1 2.672 31.4243 5.71 249.2 3.700505 24
6.0 5.9 12.7882 32.8 3.155 31.4290 5.70 248.5 3.701017 24
7.0 7.0 12.7993 33.0 3.074 31.4315 5.61 244.7 3.702311 16
8.0 7.9 12.8188 32.9 2.880 31.4390 5.54 241.5 3.704853 17
9.0 8.9 12.8159 32.9 3.014 31.4420 5.50 239.9 3.704962 20
10.0 9.9 12.8186 33.0 2.977 31.4563 5.23 228.0 3.706756 19
11.0 10.9 12.7139 33.4 2.700 31.5473 5.24 228.4 3.707183 17
12.0 11.9 12.4684 35.6 2.717 31.6443 5.53 241.2 3.695749 19
13.0 12.9 12.2234 37.4 2.829 31.7373 5.34 232.8 3.683851 19
14.0 13.9 11.7519 38.1 3.545 31.8053 4.80 209.3 3.649256 18
15.0 14.9 11.4454 39.4 1.867 31.8411 4.25 185.4 3.625926 15
16.0 15.9 11.2289 42.9 1.098 31.8637 3.96 172.9 3.609197 16
17.0 16.9 10.9920 50.8 0.478 31.8893 3.88 169.1 3.590976 17
18.0 17.9 10.8520 56.0 0.484 31.9089 3.89 169.7 3.580679 21
19.0 18.8 10.7942 56.8 0.831 31.9326 3.95 172.2 3.578029 18
20.0 19.8 10.7341 55.6 0.761 31.9466 3.92 170.8 3.574200 17
21.0 20.8 10.6634 55.4 0.724 31.9545 3.83 166.7 3.568814 17
22.0 21.8 10.5568 55.5 0.626 31.9686 3.69 161.0 3.560898 20
23.0 22.8 10.4339 56.9 0.516 31.9844 3.53 153.8 3.551728 18
24.0 23.8 10.2539 57.4 0.449 32.0112 3.38 147.4 3.538632 16
25.0 24.8 10.1411 59.2 0.290 32.0395 3.33 145.1 3.531585 16
26.0 25.8 9.9649 60.1 0.253 32.0988 3.38 147.5 3.522027 16
27.0 26.8 9.8580 60.5 0.231 32.1321 3.45 150.2 3.515979 17
28.0 27.8 9.8317 60.4 0.217 32.1399 3.49 152.2 3.514484 17
29.0 28.7 9.7990 60.1 0.248 32.1552 3.54 154.2 3.513156 17
30.0 29.7 9.7565 59.9 0.240 32.1762 3.58 156.1 3.511526 17
31.0 30.7 9.7233 59.3 0.232 32.1913 3.61 157.3 3.510145 17
32.0 31.7 9.6886 59.1 0.221 32.2038 3.60 157.1 3.508358 15
33.0 32.7 9.6486 59.0 0.246 32.2177 3.58 155.9 3.506254 15
34.0 33.7 9.6186 58.9 0.218 32.2296 3.53 153.9 3.504832 16
35.0 34.7 9.5327 58.2 0.221 32.2603 3.48 151.9 3.500327 20
36.0 35.7 9.3578 57.9 0.181 32.3065 3.50 152.3 3.489507 21
37.0 36.6 9.3130 58.6 0.140 32.3164 3.49 152.1 3.486569 16
38.0 37.7 9.3071 58.9 0.108 32.3205 3.47 151.3 3.486503 14
39.0 38.7 9.2918 59.3 0.085 32.3232 3.48 151.4 3.485456 12
40.0 39.6 9.2696 59.1 0.109 32.3235 3.61 157.2 3.483581 13
41.0 40.7 9.1299 59.1 0.099 32.3232 3.87 168.4 3.471338 16
42.0 41.7 8.9945 61.0 0.089 32.3653 3.91 170.3 3.463569 22
43.0 42.6 8.9309 62.0 0.101 32.3967 3.75 163.5 3.461056 21
44.0 43.6 8.8939 61.7 0.091 32.4189 3.59 156.4 3.459988 15
45.0 44.6 8.8458 61.4 0.090 32.4423 3.52 153.5 3.458058 13
46.0 45.6 8.8148 61.0 0.080 32.4541 3.46 150.8 3.456509 15
47.0 46.6 8.7954 60.6 0.087 32.4599 3.45 150.4 3.455407 18
48.0 47.6 8.7721 60.6 0.073 32.4744 3.32 144.6 3.454793 20
49.0 48.6 8.7432 60.6 0.072 32.5017 3.06 133.3 3.454916 16
50.0 49.6 8.7131 60.4 0.060 32.5161 2.97 129.5 3.453693 14
51.0 50.6 8.6826 60.0 0.056 32.5247 3.01 131.2 3.451876 15
52.0 51.5 8.6187 59.7 0.049 32.5375 3.17 138.1 3.447528 19
53.0 52.5 8.5656 58.9 0.053 32.5466 3.30 143.9 3.443769 19
54.0 53.5 8.5330 58.0 0.052 32.5631 3.14 136.9 3.442524 17
55.0 54.5 8.5547 58.5 0.055 32.5774 2.80 121.9 3.445843 14
56.0 55.5 8.5534 58.9 0.043 32.5900 2.57 111.9 3.446969 13
57.0 56.5 8.5501 58.9 0.050 32.6016 2.43 105.8 3.447834 15
58.0 57.5 8.5303 58.6 0.043 32.6125 2.36 103.0 3.447163 19
59.0 58.5 8.4968 58.1 0.045 32.6256 2.36 102.7 3.445505 21
60.0 59.5 8.4774 58.2 0.034 32.6334 2.37 103.1 3.444590 19
61.0 60.5 8.4694 57.9 0.040 32.6394 2.36 102.9 3.444504 15
62.0 61.5 8.4661 57.8 0.036 32.6420 2.34 102.1 3.444502 15
63.0 62.5 8.4659 57.6 0.033 32.6439 2.31 100.5 3.444706 16
64.0 63.5 8.4622 57.6 0.033 32.6469 2.28 99.2 3.444708 16
65.0 64.4 8.4525 57.5 0.034 32.6532 2.22 96.6 3.444504 16
66.0 65.4 8.4420 57.2 0.042 32.6603 2.16 93.9 3.444284 14
67.0 66.4 8.4296 56.9 0.033 32.6657 2.14 93.1 3.443758 16
68.0 67.4 8.4144 56.7 0.033 32.6723 2.09 91.2 3.443092 18
69.0 68.4 8.3940 56.8 0.037 32.6830 2.02 87.8 3.442350 21
70.0 69.4 8.3800 56.6 0.035 32.6872 2.04 88.9 3.441562 16
71.0 70.4 8.3483 56.2 0.033 32.6984 2.10 91.3 3.439876 13
72.0 71.4 8.3040 56.0 0.033 32.7155 2.15 93.6 3.437649 13
73.0 72.4 8.2692 55.2 0.033 32.7305 2.17 94.4 3.436048 14
74.0 73.4 8.2603 54.1 0.033 32.7353 2.17 94.6 3.435753 16
75.0 74.4 8.2438 54.2 0.039 32.7400 2.21 96.4 3.434786 22
76.0 75.3 8.2258 54.3 0.037 32.7440 2.30 100.1 3.433628 20
77.0 76.3 8.2135 54.3 0.036 32.7474 2.33 101.6 3.432903 14
78.0 77.3 8.2096 54.3 0.033 32.7501 2.32 101.0 3.432863 13
79.0 78.3 8.2093 54.0 0.034 32.7506 2.31 100.6 3.432921 10
80.0 79.3 8.2078 53.8 0.033 32.7525 2.28 99.2 3.433017 13
81.0 80.3 8.1949 53.8 0.034 32.7633 2.20 96.0 3.432942 13
82.0 81.3 8.1754 52.2 0.033 32.7740 2.20 95.7 3.432276 13
83.0 82.2 8.1494 50.3 0.033 32.7831 2.23 97.1 3.430888 14
84.0 83.3 8.1319 49.9 0.037 32.7900 2.27 99.0 3.430048 15
85.0 84.3 8.1288 48.7 0.040 32.7908 2.33 101.3 3.429900 14
86.0 85.3 8.1226 47.5 0.043 32.7914 2.36 102.9 3.429442 12
87.0 86.3 8.1194 46.9 0.043 32.7916 2.40 104.7 3.429220 13
88.0 87.3 8.1173 46.4 0.039 32.7918 2.44 106.3 3.429107 12
89.0 88.2 8.1140 46.1 0.048 32.7923 2.46 106.9 3.428905 14
90.0 89.2 8.1132 46.0 0.047 32.7925 2.46 107.3 3.428897 15
91.0 90.2 8.1131 45.7 0.041 32.7926 2.45 106.9 3.428935 16
92.0 91.2 8.1127 45.9 0.035 32.7930 2.46 106.9 3.428984 17
93.0 92.2 8.1018 46.0 0.048 32.7980 2.49 108.3 3.428534 19
94.0 93.2 8.0880 46.3 0.049 32.8051 2.50 108.8 3.428032 26
95.0 94.2 8.0734 46.6 0.043 32.8156 2.47 107.6 3.427779 21
96.0 95.3 8.0466 45.3 0.042 32.8365 2.38 103.7 3.427441 44
97.0 95.7 8.0404 44.9 0.048 32.8411 2.36 102.6 3.427333 5