*2023/05/03 15:50:07.63
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2022/10/20 16:48:04.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 85
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 989DBFFE
NUMBER OF CHANNELS : 10
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 2 86
2 Depth metres 1.906 85.267
3 Temperature:Primary 'deg C (ITS90)' 8.392 12.9438
4 Transmissivity %/metre 27.8 61.3
5 Fluorescence:URU:Wetlabs mg/m^3 0.46E-01 8.673
6 Salinity:T0:C0 PSS-78 31.0227 32.944
7 Oxygen:Dissolved:SBE mL/L 1.447 7.307
8 Oxygen:Dissolved:SBE umol/kg 63.01307 318.8924
9 Conductivity:Primary S/m 3.464985 3.671354
10 Number_of_bin_records n/a 10 26
$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\2022-011-0148.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 : BS01
EVENT NUMBER : 148
LATITUDE : 48 57.18700 N ! (deg min)
LONGITUDE : 125 7.27100 W ! (deg min)
WATER DEPTH : 92
*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 11:01:39 6493 6493
CLEAN 5.3 2023/04/28 11:07:11 6491 6491
CLIP 1.4.1 2023/04/28 14:28:31 6491 3442
SHIFTDAT 3.5 2023/04/28 14:29:29 3442 3442
DELETE 6.3 2023/04/28 14:33:16 3442 1255
CTDEDIT 5.4.0 2023/05/01 14:28:42 1255 1247
FILTERS 4.3 2023/05/03 13:20:59 1247 1247
BINAVE 4.2.1 2023/05/03 13:26:08 1247 85
REMOVECH 8.2 2023/05/03 15:44:43 85 85
CHGUNITS 3.2 2023/05/03 15:49:33 85 85
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 = 3050, 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 76.44 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-CTDEDIT v5.4.0 2023/05/01 14:28:42
8 records were deleted in this editing session.
No data values were changed.
-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
2022-10-20T16:48:01
17.7
0.1
7.3
3.2
0.0
39.1
15.1
41254912
1974960128
572984
27430001
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
2022-10-20T16:48:04
# nquan = 12
# nvalues = 6493
# 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, 6493
# span 1 = -0.156, 86.440
# span 2 = -0.154, 85.689
# span 3 = -14.1344, 13.4720
# span 4 = 0.013010, 3.693710
# span 5 = -0.0238, 91.0775
# span 6 = -0.1440, 59.8560
# span 7 = 0.9164, 3.0192
# span 8 = -1.838, 1.625
# span 9 = 0.0817, 32.9468
# span 10 = -120.2870, 12.0405
# span 11 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Oct 20 2022 16:48:04 [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 08:46:34, 7.26.7.129 [datcnv_vars = 9]
# datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0148.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 08:54:24, 7.26.7.129
# wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0148.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 09:17:38, 7.26.7.129
# wfilter_in = D:\Telework\2022-011\Processing\wildedit\2022-011-0148.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action t090C = cosine, 19
# wfilter_action c0S/m = cosine, 19
# alignctd_date = Apr 28 2023 09:19:13, 7.26.7.129
# alignctd_in = D:\Telework\2022-011\Processing\wfilter\2022-011-0148.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Apr 28 2023 09:20:03, 7.26.7.129
# celltm_in = D:\Telework\2022-011\Processing\align\2022-011-0148.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 09:21:14, 7.26.7.129 [derive_vars = 2]
# Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0148.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*
Remarks from CTDEDIT:
CTDEDIT was used to remove a few records corrupted by shed wakes from
the bottom of the cast..
--------------------------------------------------------------------------------------
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 1.9 12.9438 40.6 1.875 31.0227 7.31 318.9 3.671354 23
3.0 2.9 12.3675 40.4 1.981 31.1235 5.84 254.7 3.631818 11
4.0 4.0 11.6862 40.2 2.305 31.3450 4.99 217.7 3.595533 11
5.0 5.0 11.1055 38.6 4.344 31.5976 4.21 183.7 3.570796 13
6.0 6.0 10.7510 34.6 8.673 31.7363 3.59 156.4 3.553902 16
7.0 6.9 10.6011 29.4 3.083 31.7777 3.45 150.5 3.544988 20
8.0 7.9 10.5061 38.0 1.789 31.8003 3.46 151.0 3.538989 16
9.0 8.9 10.4158 51.2 1.531 31.8233 3.42 149.3 3.533439 12
10.0 10.0 10.3138 52.5 0.974 31.8602 3.35 146.0 3.528245 11
11.0 10.9 10.2177 55.3 0.387 31.9086 3.37 146.9 3.524707 11
12.0 11.9 10.2046 58.0 0.217 31.9280 3.44 150.1 3.525529 16
13.0 12.9 10.2162 59.7 0.261 31.9476 3.55 154.7 3.528538 23
14.0 13.9 10.1840 60.3 0.254 31.9634 3.54 154.5 3.527322 14
15.0 14.9 10.1374 61.1 0.224 31.9891 3.51 153.0 3.525829 12
16.0 15.9 10.1074 61.3 0.222 32.0084 3.52 153.3 3.525167 10
17.0 16.9 10.1124 61.3 0.177 32.0237 3.58 156.1 3.527169 10
18.0 17.9 10.1150 61.3 0.185 32.0435 3.68 160.3 3.529396 13
19.0 18.9 10.1008 61.0 0.344 32.0652 3.76 163.9 3.530349 23
20.0 19.8 10.0678 60.6 0.431 32.0780 3.69 160.8 3.528755 23
21.0 20.8 10.0431 60.4 0.372 32.0860 3.58 156.1 3.527425 14
22.0 21.9 10.0292 60.3 0.280 32.0913 3.52 153.4 3.526771 12
23.0 22.8 10.0043 59.8 0.308 32.0994 3.44 149.9 3.525425 11
24.0 23.8 9.9881 59.4 0.223 32.1026 3.39 147.6 3.524358 13
25.0 24.8 9.9776 60.5 0.229 32.1100 3.36 146.4 3.524210 13
26.0 25.8 9.9349 60.8 0.260 32.1279 3.28 142.9 3.522273 14
27.0 26.8 9.8871 60.8 0.257 32.1463 3.19 139.0 3.519939 13
28.0 27.8 9.8494 60.1 0.343 32.1622 3.11 135.5 3.518224 14
29.0 28.8 9.8033 60.0 0.209 32.1845 3.04 132.4 3.516412 15
30.0 29.8 9.7798 60.1 0.239 32.1960 3.00 130.6 3.515518 20
31.0 30.7 9.7636 60.2 0.159 32.2043 2.98 130.0 3.514954 24
32.0 31.7 9.7348 60.1 0.197 32.2199 2.95 128.6 3.514002 14
33.0 32.7 9.7191 60.2 0.195 32.2274 2.92 127.2 3.513404 12
34.0 33.7 9.6904 60.1 0.180 32.2379 2.88 125.3 3.511952 10
35.0 34.7 9.6536 59.7 0.147 32.2488 2.84 123.8 3.509827 12
36.0 35.7 9.6344 59.6 0.107 32.2537 2.81 122.4 3.508668 13
37.0 36.7 9.6188 60.6 0.124 32.2587 2.79 121.4 3.507827 16
38.0 37.7 9.6078 60.6 0.122 32.2664 2.75 119.8 3.507650 16
39.0 38.7 9.5714 60.2 0.124 32.2775 2.72 118.6 3.505579 15
40.0 39.7 9.5474 60.0 0.113 32.2880 2.69 117.3 3.504538 15
41.0 40.6 9.5278 60.4 0.127 32.2953 2.65 115.5 3.503569 14
42.0 41.6 9.4964 60.5 0.133 32.3067 2.62 114.2 3.501966 15
43.0 42.6 9.4751 60.7 0.104 32.3153 2.58 112.6 3.500971 14
44.0 43.6 9.4564 60.7 0.076 32.3247 2.56 111.5 3.500286 14
45.0 44.6 9.4406 60.7 0.085 32.3338 2.53 110.4 3.499833 13
46.0 45.6 9.3881 60.6 0.152 32.3615 2.48 107.9 3.497945 15
47.0 46.6 9.3321 61.0 0.118 32.3892 2.42 105.5 3.495758 14
48.0 47.6 9.2809 61.0 0.078 32.4100 2.36 102.7 3.493319 16
49.0 48.6 9.2428 60.5 0.077 32.4248 2.29 100.0 3.491440 19
50.0 49.6 9.1802 60.6 0.071 32.4565 2.21 96.5 3.489044 19
51.0 50.5 9.1120 60.3 0.079 32.4787 2.11 92.0 3.485225 13
52.0 51.5 9.0437 59.9 0.079 32.5041 2.01 87.6 3.481701 12
53.0 52.5 8.9664 59.5 0.075 32.5466 1.92 83.6 3.479028 10
54.0 53.5 8.8486 59.2 0.063 32.6149 1.84 80.1 3.475260 12
55.0 54.5 8.7829 58.4 0.051 32.6526 1.76 76.5 3.473116 12
56.0 55.5 8.7336 56.8 0.055 32.6903 1.72 75.1 3.472415 13
57.0 56.5 8.7188 55.5 0.050 32.7098 1.73 75.5 3.473028 13
58.0 57.5 8.6950 52.6 0.065 32.7240 1.71 74.3 3.472325 16
59.0 58.5 8.6414 50.5 0.057 32.7423 1.66 72.1 3.469378 26
60.0 59.4 8.6173 50.8 0.062 32.7568 1.64 71.2 3.468675 20
61.0 60.5 8.6057 50.5 0.058 32.7667 1.62 70.8 3.468641 13
62.0 61.4 8.5988 49.2 0.046 32.7722 1.63 70.8 3.468593 11
63.0 62.5 8.6030 48.6 0.047 32.7746 1.64 71.6 3.469229 11
64.0 63.4 8.6078 48.2 0.059 32.7787 1.64 71.4 3.470093 12
65.0 64.4 8.5855 47.3 0.075 32.7933 1.63 70.9 3.469550 14
66.0 65.4 8.5479 46.5 0.061 32.8105 1.58 68.7 3.467914 14
67.0 66.4 8.5180 45.9 0.079 32.8210 1.53 66.6 3.466310 14
68.0 67.4 8.4941 45.7 0.070 32.8345 1.51 65.6 3.465526 14
69.0 68.4 8.4904 44.9 0.056 32.8374 1.49 64.9 3.465518 16
70.0 69.4 8.4828 43.1 0.066 32.8429 1.49 64.7 3.465410 16
71.0 70.4 8.4745 42.6 0.061 32.8482 1.48 64.3 3.465223 15
72.0 71.4 8.4664 40.8 0.061 32.8532 1.46 63.5 3.465026 13
73.0 72.4 8.4469 39.6 0.073 32.8705 1.45 63.2 3.464985 11
74.0 73.4 8.4327 38.4 0.062 32.8851 1.45 63.0 3.465156 12
75.0 74.3 8.4259 35.8 0.071 32.8954 1.46 63.4 3.465580 13
76.0 75.4 8.4206 33.4 0.068 32.9058 1.46 63.5 3.466133 15
77.0 76.3 8.4165 31.8 0.077 32.9132 1.48 64.2 3.466517 17
78.0 77.3 8.4149 30.4 0.077 32.9163 1.47 64.2 3.466711 17
79.0 78.3 8.4145 30.1 0.085 32.9171 1.48 64.5 3.466793 15
80.0 79.3 8.4127 29.7 0.081 32.9196 1.48 64.6 3.466921 13
81.0 80.3 8.4056 29.4 0.092 32.9297 1.48 64.6 3.467293 11
82.0 81.3 8.4021 28.7 0.090 32.9347 1.48 64.3 3.467501 12
83.0 82.3 8.4011 27.8 0.085 32.9363 1.49 64.8 3.467606 15
84.0 83.3 8.4009 27.9 0.099 32.9369 1.49 64.7 3.467691 17
85.0 84.3 8.3990 28.5 0.080 32.9389 1.48 64.4 3.467755 19
86.0 85.3 8.3920 29.2 0.085 32.9440 1.47 64.0 3.467654 23