*2023/05/03 15:50:05.89
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2022/10/12 18:46:34.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 70
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : EA4040D0
NUMBER OF CHANNELS : 10
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 2 71
2 Depth metres 2.112 70.532
3 Temperature:Primary 'deg C (ITS90)' 7.5951 11.0472
4 Transmissivity %/metre 55.6 62.3
5 Fluorescence:URU:Wetlabs mg/m^3 0.8E-02 0.451
6 Salinity:T0:C0 PSS-78 32.269 33.1778
7 Oxygen:Dissolved:SBE mL/L 3.318 4.775
8 Oxygen:Dissolved:SBE umol/kg 144.4415 208.0666
9 Conductivity:Primary S/m 3.413353 3.633813
10 Number_of_bin_records n/a 9 45
$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\2022-011-0046.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 : QS01
EVENT NUMBER : 46
LATITUDE : 50 24.21500 N ! (deg min)
LONGITUDE : 128 2.74000 W ! (deg min)
WATER DEPTH : 79
*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 11:01:19 7492 7492
CLEAN 5.3 2023/04/28 11:06:59 7486 7486
CLIP 1.4.1 2023/04/28 14:28:23 7486 4887
SHIFTDAT 3.5 2023/04/28 14:29:19 4887 4887
DELETE 6.3 2023/04/28 14:33:11 4887 1117
FILTERS 4.3 2023/05/03 13:20:56 1117 1117
BINAVE 4.2.1 2023/05/03 13:26:05 1117 70
REMOVECH 8.2 2023/05/03 15:44:42 70 70
CHGUNITS 3.2 2023/05/03 15:49:32 70 70
REORDER 1.3.1 2023/05/03 15:49:44 ? ?
HDREDIT2 3.2 2023/05/03 15:50:05 ? ?
$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 = 2600, 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 61.54 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 15:44:42
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 15:50:05
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
2022-10-12T18:46:31
16.9
0.1
7.3
3.2
2.4
39.1
15.9
14057472
2002157568
195242
27807744
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
2022-10-12T18:46:34
# nquan = 12
# nvalues = 7492
# 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, 7492
# span 1 = -0.075, 71.537
# span 2 = -0.074, 70.918
# span 3 = -11.7758, 16.0486
# span 4 = 0.004548, 3.675464
# span 5 = -0.0384, 88.9802
# span 6 = -0.1440, 59.8560
# span 7 = 0.0000, 2.8746
# span 8 = -2.116, 1.906
# span 9 = 0.0503, 33.1827
# span 10 = -112.2596, 13.6705
# span 11 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Oct 12 2022 18:46:34 [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 08:45:52, 7.26.7.129 [datcnv_vars = 9]
# datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0046.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 08:54:19, 7.26.7.129
# wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0046.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 09:17:33, 7.26.7.129
# wfilter_in = D:\Telework\2022-011\Processing\wildedit\2022-011-0046.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action t090C = cosine, 19
# wfilter_action c0S/m = cosine, 19
# alignctd_date = Apr 28 2023 09:19:08, 7.26.7.129
# alignctd_in = D:\Telework\2022-011\Processing\wfilter\2022-011-0046.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Apr 28 2023 09:19:58, 7.26.7.129
# celltm_in = D:\Telework\2022-011\Processing\align\2022-011-0046.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 09:21:08, 7.26.7.129 [derive_vars = 2]
# Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0046.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 2.1 11.0472 56.3 0.210 32.2701 4.66 203.2 3.633813 16
3.0 3.0 11.0461 56.3 0.231 32.2700 4.65 202.7 3.633736 24
4.0 3.9 11.0445 56.1 0.256 32.2699 4.65 202.8 3.633623 32
5.0 5.0 11.0367 56.3 0.286 32.2696 4.66 203.0 3.632938 21
6.0 5.9 11.0349 56.1 0.334 32.2695 4.66 203.0 3.632816 17
7.0 7.0 11.0282 55.9 0.399 32.2697 4.67 203.6 3.632279 15
8.0 7.9 11.0170 56.0 0.395 32.2690 4.66 203.2 3.631255 21
9.0 8.9 11.0128 56.0 0.399 32.2695 4.67 203.7 3.630974 17
10.0 9.9 11.0100 56.0 0.429 32.2698 4.66 203.1 3.630801 17
11.0 10.9 11.0070 55.7 0.433 32.2705 4.65 202.7 3.630640 18
12.0 11.9 10.9963 55.6 0.444 32.2722 4.65 202.7 3.629901 18
13.0 12.9 10.9870 55.6 0.440 32.2738 4.65 202.5 3.629287 17
14.0 13.9 10.9757 55.6 0.451 32.2765 4.63 201.9 3.628604 17
15.0 14.9 10.9470 55.9 0.422 32.2811 4.59 200.2 3.626553 19
16.0 15.8 10.8830 56.0 0.400 32.2874 4.55 198.2 3.621542 15
17.0 16.8 10.8180 56.2 0.387 32.2885 4.53 197.6 3.615911 12
18.0 17.8 10.7628 56.6 0.364 32.2913 4.52 197.0 3.611337 13
19.0 18.9 10.7263 57.0 0.410 32.2906 4.51 196.6 3.608067 13
20.0 19.8 10.6497 57.3 0.403 32.2836 4.53 197.4 3.600610 17
21.0 20.9 10.3959 57.8 0.367 32.3004 4.57 199.2 3.579837 24
22.0 21.8 10.1734 58.1 0.267 32.3282 4.60 200.5 3.562944 27
23.0 22.7 9.9461 58.9 0.233 32.3467 4.76 207.5 3.544723 14
24.0 23.7 9.8184 60.1 0.208 32.3576 4.78 208.1 3.534550 10
25.0 24.8 9.8298 61.2 0.216 32.3671 4.64 202.4 3.536540 9
26.0 25.8 9.8783 61.8 0.196 32.3974 4.39 191.5 3.543856 12
27.0 26.9 9.8004 61.4 0.192 32.4627 4.10 178.7 3.543417 20
28.0 27.7 9.5702 60.9 0.151 32.5151 3.93 171.3 3.528217 26
29.0 28.8 9.1438 59.7 0.121 32.5251 4.21 183.3 3.491574 14
30.0 29.8 8.8116 60.9 0.101 32.5235 4.41 191.9 3.462198 13
31.0 30.8 8.7502 61.8 0.118 32.5580 4.32 188.2 3.460141 16
32.0 31.7 8.7470 62.3 0.093 32.5930 4.13 180.0 3.463247 19
33.0 32.7 8.6313 62.3 0.089 32.6456 3.93 171.0 3.458126 14
34.0 33.7 8.5660 62.2 0.077 32.7038 3.75 163.2 3.457960 11
35.0 34.7 8.4658 62.0 0.066 32.7408 3.66 159.2 3.452695 14
36.0 35.7 8.3980 61.8 0.041 32.7626 3.64 158.7 3.448825 23
37.0 36.6 8.3815 61.7 0.051 32.7665 3.65 159.1 3.447778 15
38.0 37.6 8.3680 61.7 0.046 32.7704 3.66 159.3 3.446999 9
39.0 38.7 8.3515 61.7 0.036 32.7760 3.64 158.6 3.446120 9
40.0 39.7 8.3317 61.6 0.037 32.7837 3.65 159.0 3.445141 10
41.0 40.7 8.3031 61.4 0.049 32.7985 3.63 157.9 3.444067 15
42.0 41.7 8.2766 61.4 0.045 32.8129 3.59 156.4 3.443133 27
43.0 42.6 8.2335 61.4 0.042 32.8319 3.56 155.2 3.441175 19
44.0 43.6 8.0955 61.4 0.038 32.8740 3.61 157.4 3.432998 16
45.0 44.6 8.0008 61.2 0.034 32.8927 3.68 160.1 3.426451 14
46.0 45.6 7.9638 61.3 0.026 32.9012 3.72 161.9 3.424024 13
47.0 46.6 7.9272 61.4 0.035 32.9120 3.75 163.3 3.421854 12
48.0 47.6 7.8993 61.6 0.041 32.9254 3.73 162.5 3.420692 13
49.0 48.6 7.8767 61.7 0.044 32.9374 3.73 162.5 3.419861 12
50.0 49.5 7.8488 61.7 0.027 32.9516 3.70 161.2 3.418772 11
51.0 50.6 7.8197 61.8 0.031 32.9685 3.71 161.4 3.417836 12
52.0 51.6 7.7741 61.7 0.034 32.9951 3.69 160.6 3.416326 13
53.0 52.6 7.7413 61.8 0.021 33.0131 3.68 160.3 3.415158 19
54.0 53.5 7.7336 61.8 0.026 33.0162 3.66 159.5 3.414803 18
55.0 54.5 7.7280 61.8 0.019 33.0175 3.66 159.4 3.414473 13
56.0 55.5 7.7203 61.7 0.019 33.0205 3.67 159.7 3.414127 10
57.0 56.5 7.7107 61.8 0.022 33.0247 3.67 159.9 3.413715 11
58.0 57.6 7.7065 61.8 0.025 33.0278 3.68 160.3 3.413676 14
59.0 58.5 7.7035 61.7 0.018 33.0299 3.69 160.5 3.413642 16
60.0 59.4 7.7017 61.8 0.019 33.0315 3.69 160.4 3.413676 13
61.0 60.4 7.6971 61.8 0.019 33.0355 3.67 159.9 3.413689 10
62.0 61.5 7.6876 61.8 0.019 33.0422 3.65 159.0 3.413525 10
63.0 62.5 7.6724 61.8 0.019 33.0548 3.63 158.0 3.413398 10
64.0 63.5 7.6534 61.8 0.019 33.0735 3.62 157.8 3.413497 11
65.0 64.5 7.6343 61.8 0.011 33.0896 3.58 155.9 3.413353 15
66.0 65.4 7.6085 61.7 0.019 33.1161 3.54 153.9 3.413577 20
67.0 66.4 7.5951 61.7 0.018 33.1529 3.44 149.8 3.415847 18
68.0 67.4 7.6008 61.6 0.008 33.1579 3.40 148.1 3.416855 13
69.0 68.4 7.6136 61.3 0.018 33.1624 3.40 147.9 3.418455 12
70.0 69.5 7.6231 61.2 0.012 33.1661 3.36 146.4 3.419680 14
71.0 70.5 7.6368 61.0 0.017 33.1778 3.32 144.4 3.422032 45