*2022/05/24 11:01:39.80
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2021/09/14 02:37:14.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 23
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : EA6FCE00
NUMBER OF CHANNELS : 6
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- ----------------------- --------------- -------------- --------------
1 Pressure decibar 1.188 22.693
2 Depth metres 1.178 22.499
3 Temperature:Primary 'deg C (ITS90)' 11.0843 14.5157
4 Conductivity:Primary S/m 3.316681 3.511906
5 Salinity:T0:C0 PSS-78 28.3452 29.1241
6 Number_of_bin_records n/a 2 5
$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 ' ' 10 F ' ' 6
5 -99 ' ' 9 F ' ' 4
6 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
D:\Telework\2021-071\Processing\derive\2021-071-0010.cnv
$END
*ADMINISTRATION
MISSION : 2021-071
AGENCY : PBS, Ecosystem Sciences Division, Nanaimo, B.C.
COUNTRY : Canada
PROJECT : Juvenile Herring
SCIENTIST : Boldt J.
PLATFORM : Walker Rock
*LOCATION
GEOGRAPHIC AREA : Strait of Georgia
STATION : 4-5
EVENT NUMBER : 10
LATITUDE : 49 36.12000 N ! (deg min)
LONGITUDE : 124 50.17000 W ! (deg min)
WATER DEPTH : 23
TRANSECT NAME : Henry Bay ! custom item
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE-19plus
SERIAL NUMBER : 8118
$TABLE: SENSORS
! Name Abs Depth Serial No
! ----------------------- -------------- ----------
Temperature ' ' 8118
Conductivity ' ' 8118
'Pressure:Strain Gauge' ' ' 8118
$END
$REMARKS
Software version 2.8.0.119
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 4.3 2022/05/12 12:57:11 1073 1073
MERGEHDR 1.3 2022/05/12 14:20:30 1073 1073
CLIP 1.4.1 2022/05/12 15:19:25 1073 564
SHIFTDAT 3.5 2022/05/20 14:34:42 564 564
DELETE 6.3 2022/05/20 14:34:47 564 78
BINAVE 4.2.1 2022/05/20 14:39:08 78 23
REMOVECH 8.2 2022/05/20 14:39:28 23 23
ADTIMCH 4.4 2022/05/20 14:40:00 23 23
HDREDIT2 3.2 2022/05/24 11:01:39 ? ?
$END
$REMARKS
-The following CLIP parameters were used.
Clip by Record Number Limits
First, Last Records = 510, end from event list: clip_list.csv
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= -0.50
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 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 12.73 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-The following BINAVE parameters were used:
Bin channel = Press*
Averaging interval = 1.00
Minimum bin value = 0.000
Average value was used
Interpolated values were NOT used for empty bins
Channel 'NUMBER_OF_BIN_RECORDS' was added to file.
-REMOVECH 2022/05/20 14:39:28
The following CHANNEL(S) were removed:
Scan_Number
Descent_Rate [m/s]
Flag
-The following ADTIMCH parameters were used.
Add 7.00 hours to times in header file section
-HEADER EDITS: 2022/05/24 11:01:39
Applied edit header: D:\Telework\2021-071\Processing\doc\2021-071-HDR.TXT
Channel 1: Pressure [decibar]
Format: F10.3 ==> F7.1
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Format: F10.3 ==> F7.1
Channel 3: Temperature:Primary [deg C (ITS90)]
Name: Temperature ==> Temperature:Primary
Channel 4: Conductivity:Primary [S/m]
Format: F11.6 ==> F10.6
$END
*COMMENTS
SBE HEADER
Sea-Bird SBE19plus Data File:
FileName = C:\Users\GFUser\Desktop\SeaBird_Data\SOG_Juv_Herring_Survey_2021\SB
E19plus_01908118_2021_09_16_0010.hex
Software version 2.8.0.119
Temperature SN = 8118
Conductivity SN = 8118
System UpLoad Time = Sep 16 2021 10:28:52
2.8.0.119
07-Nov-2018
Sea-Bird Electronics, Inc.
3.1.8
Mar 9 2016 16:22:29
1.4
05 Feb 2021
temperature0
01908118
conductivity-0
01908118
strain-0
11840620
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
2021-09-16T10:24:00
not logging
12.3
8.3
61.5
59.1
169972
15452
5966197
11
10
1
3119
60
no
no
alkaline
7.5
no
no
no
no
no
no
no
no
no
no
no
no
yes
yes
raw HEX
01908118
18-Feb-21
1.221095e-03
2.790824e-04
-1.182751e-06
1.810933e-07
0.000000e+00
01908118
18-Feb-21
-1.013067e+00
1.483929e-01
-4.276012e-04
5.474016e-05
-9.570000e-08
3.250000e-06
1.000000e+00
11840620
12-Feb-21
-7.563550e-01
2.623637e-03
2.150539e-11
5.244400e+05
-1.695409e+01
1.923290e-01
2.526912e+01
8.250000e-04
0.000000e+00
-6.536192e+01
5.166165e+01
-2.932168e-01
0.000000e+00
8.700000e+02
-4.496400e-02
1.250272e+00
-4.571300e-02
1.250106e+00
-4.585600e-02
1.251101e+00
-4.565400e-02
1.250909e+00
-4.569900e-02
1.249737e+00
-4.601900e-02
1.251242e+00
1.000020e+00
cast 10 13 Sep 2021 19:37:14 samples 14380 to 15452, avg = 1, stop = mag swit
ch
# nquan = 8
# nvalues = 1073
# 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 = dz/dtM: Descent Rate [m/s]
# name 6 = sal00: Salinity, Practical [PSU]
# name 7 = flag: flag
# span 0 = 1, 1073
# span 1 = 0.020, 22.725
# span 2 = 0.020, 22.531
# span 3 = 11.0763, 15.0091
# span 4 = -0.000014, 3.563278
# span 5 = -0.425, 1.337
# span 6 = 0.0000, 29.1267
# span 7 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 13 2021 19:37:14 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 8118
# 18-Feb-21
# 1.22109548e-003
# 2.79082418e-004
# -1.18275076e-006
# 1.81093277e-007
# 1.00000000
# 0.0000
#
#
#
#
#
# 8118
# 18-Feb-21
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -1.01306667e+000
# 1.48392906e-001
# -4.27601206e-004
# 5.47401568e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 8118
# 12-Feb-21
# -7.56355003e-001
# 2.62363700e-003
# 2.15053930e-011
# -6.53619227e+001
# 5.16616510e+001
# -2.93216773e-001
# 5.24439966e+005
# -1.69540914e+001
# 1.92328990e-001
# 2.52691250e+001
# 8.25000000e-004
# 0.00000000e+000
# 0.000000
#
#
#
# datcnv_date = May 12 2022 09:26:54, 7.23.2 [datcnv_vars = 6]
# datcnv_in = D:\Telework\2021-071\Unprocessed\2021-071-0010.hex D:\Telework\202
1-071\Processing\doc\2021-071-ctd.xmlcon
# datcnv_skipover = 0
# filter_date = May 12 2022 12:48:19, 7.23.2
# filter_in = D:\Telework\2021-071\Processing\convert\2021-071-0010.cnv
# filter_low_pass_tc_A = 0.500
# filter_low_pass_tc_B = 0.100
# filter_low_pass_A_vars = tv290C c0S/m
# filter_low_pass_B_vars =
# alignctd_date = May 12 2022 12:48:56, 7.23.2
# alignctd_in = D:\Telework\2021-071\Processing\filter\2021-071-0010.cnv
# alignctd_adv = tv290C 0.500, c0S/m 0.500
# Derive_date = May 12 2022 12:54:20, 7.23.2 [derive_vars = 1]
# Derive_in = D:\Telework\2021-071\Processing\align\2021-071-0010.cnv D:\Telewor
k\2021-071\Processing\doc\2021-071-ctd.xmlcon
# file_type = ascii
END*
--------------------------------------------------------------------------------------
Data Processing Notes:
----------------------
Station Names contain the transect number followed by the station number for that transect.
There was no calibration sampling, but the CTD had been calibrated at the
factory in February 2021, so significant drift is not expected.
No useful data were acquired from casts #11, 13-15 and 17-20 and file 2021-071-0011.CTD
contains only a partial downcast.
For details on the processing see document: 2021-071_Processing_Report.doc.
!--1--- --2--- ---3---- ----4---- ---5---- -6--
!Pressu Depth Temperat Conductiv Salinity Numb
!re ure: ity: :T0:C0 er_o
! Primary Primary ~bin
! _rec
! ords
!------ ------ -------- --------- -------- ----
*END OF HEADER
1.2 1.2 14.5157 3.511906 28.3452 3
1.9 1.9 13.9769 3.480857 28.4609 5
2.9 2.9 13.4634 3.448208 28.5442 3
4.0 4.0 13.1332 3.434047 28.6611 4
5.1 5.1 12.9847 3.427454 28.7118 3
6.0 6.0 12.8954 3.420612 28.7155 3
7.0 7.0 12.7124 3.405212 28.7104 4
8.0 7.9 12.4242 3.387143 28.7604 3
8.9 8.8 12.1893 3.376970 28.8444 4
9.9 9.8 12.0225 3.368344 28.8909 4
10.9 10.9 11.9022 3.361601 28.9195 4
12.0 11.9 11.8077 3.355239 28.9318 3
13.0 12.9 11.7120 3.348377 28.9402 4
14.0 13.9 11.6086 3.342430 28.9634 3
14.9 14.8 11.5302 3.337145 28.9735 3
15.9 15.7 11.4210 3.329713 28.9870 3
17.0 16.8 11.2932 3.323737 29.0291 4
18.0 17.9 11.2008 3.320406 29.0693 4
19.1 18.9 11.1603 3.319066 29.0878 3
20.1 19.9 11.1341 3.317931 29.0970 3
21.1 20.9 11.1088 3.317023 29.1078 3
22.1 21.9 11.0909 3.316681 29.1183 3
22.7 22.5 11.0843 3.316763 29.1241 2