*2024/07/22 14:37:11.98
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2023/09/14 02:08:44.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 72
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 71E70F98
NUMBER OF CHANNELS : 6
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- ----------------------- --------------- -------------- --------------
1 Pressure decibar 1.289 71.717
2 Depth metres 1.278 71.09634
3 Temperature:Primary 'deg C (ITS90)' 9.368 16.2447
4 Conductivity:Primary S/m 3.275536 3.700557
5 Salinity:T0:C0 PSS-78 28.74395 30.1207
6 Number_of_bin_records n/a 1 7
$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 ' ' 5
5 -99 ' ' 9 F ' ' 4
6 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
E:\Telework\2023-078\Processing\derive\2023-078-0011.cnv
$END
*ADMINISTRATION
MISSION : 2023-078
AGENCY : IOS, Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Strait of Georgia Juvenile Herring
SCIENTIST : Boldt J.
PLATFORM : Walker Rock
*LOCATION
GEOGRAPHIC AREA : Strait of Georgia
STATION : French Creek
EVENT NUMBER : 11
LATITUDE : 49 21.42000 N ! (deg min)
LONGITUDE : 124 19.91990 W ! (deg min)
WATER DEPTH : 72
TRANSECT_NUMBER : 5 ! 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 2024/07/19 16:39:10 1285 1285
MERGEHDR 1.3 2024/07/22 08:37:36 1283 1283
ADTIMCH 4.4 2024/07/22 09:08:28 1283 1283
CLIP 1.4.1 2024/07/22 10:28:17 1165 782
SHIFTDAT 3.5.1 2024/07/22 11:36:59 782 782
DELETE 6.3 2024/07/22 11:37:21 782 223
CTDEDIT 5.5.1 2024/07/22 12:46:26 223 223
BINAVE 4.2.1 2024/07/22 14:24:41 223 72
REMOVECH 8.2 2024/07/22 14:28:33 72 72
HDREDIT2 3.2 2024/07/22 14:37:11 ? ?
$END
$REMARKS
-The following ADTIMCH parameters were used.
Add 7.00 hours to times in header file section
-The following CLIP parameters were used.
Clip by Channel Range
Clip Channel: Pressure [decibar]
Min,Max = 1.200, 50000.000
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= -2.00
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 61.75 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-CTDEDIT v5.5.1 2024/07/22 12:46:26
18 changes in channel Salinity:T0:C0
-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 2024/07/22 14:28:33
The following CHANNEL(S) were removed:
Scan_Number
Descent_Rate [m/s]
Flag
-HEADER EDITS: 2024/07/22 14:37:11
Applied edit header: E:\Telework\2023-078\Processing\doc\2023-078-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 ==> F10.5
$END
*COMMENTS
SBE HEADER
Sea-Bird SBE19plus Data File:
FileName = C:\Users\GFUser\Desktop\SeaBird_Data\SOG_Juv_Herring_Survey_2023\SB
E19plus_01908118_2023_09_25_0011.hex
Software version 2.8.0.119
Temperature SN = 8118
Conductivity SN = 8118
System UpLoad Time = Sep 25 2023 14:02:07
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
2023-09-25T13:59:00
not logging
13.2
8.3
61.4
58.1
251383
22853
5958796
11
20
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
08-Dec-22
1.204753e-03
2.854336e-04
-2.002582e-06
2.162443e-07
0.000000e+00
01908118
08-Dec-22
-1.016392e+00
1.495383e-01
-7.418173e-04
7.807038e-05
-9.570000e-08
3.250000e-06
1.000000e+00
11840620
06-Dec-22
-7.158197e-01
2.620567e-03
2.477787e-11
5.244721e+05
-1.640087e+01
1.863119e-01
2.526912e+01
8.250000e-04
0.000000e+00
-6.535042e+01
5.161537e+01
-2.641141e-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 11 13 Sep 2023 19:08:44 samples 12364 to 13648, avg = 1, stop = mag swit
ch
# nquan = 8
# nvalues = 1285
# 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 = sal00: Salinity, Practical [PSU]
# name 6 = dz/dtM: Descent Rate [m/s], WS = 2
# name 7 = flag: flag
# span 0 = 1, 1285
# span 1 = 0.046, 71.754
# span 2 = 0.046, 71.133
# span 3 = 9.3659, 17.8097
# span 4 = -0.000017, 3.718816
# span 5 = 0.0000, 30.1242
# span 6 = -0.654, 1.404
# span 7 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 13 2023 19:08:44 [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 = Jul 19 2024 14:47:43, 7.26.7.129 [datcnv_vars = 5]
# datcnv_in = E:\Telework\2023-078\Unprocessed\CTD\SBE19plus_01908118_2023_09_25
_0011.hex E:\Telework\2023-078\Unprocessed\SBE19plusV2_8118.xmlcon
# datcnv_skipover = 0
# filter_date = Jul 19 2024 16:05:59, 7.26.7.129
# filter_in = E:\Telework\2023-078\Processing\convert\2023-078-0011.cnv
# filter_low_pass_tc_A = 0.500
# filter_low_pass_tc_B = 1.000
# filter_low_pass_A_vars = c0S/m
# filter_low_pass_B_vars =
# alignctd_date = Jul 19 2024 16:07:20, 7.26.7.129
# alignctd_in = E:\Telework\2023-078\Processing\filter\2023-078-0011.cnv
# alignctd_adv = tv290C 0.500, c0S/m 0.500
# Derive_date = Jul 19 2024 16:08:22, 7.26.7.129 [derive_vars = 2]
# Derive_in = E:\Telework\2023-078\Processing\align\2023-078-0011.cnv E:\Telewor
k\2023-078\Processing\doc\2023-078_ctd.xmlcon
# derive_time_window_dzdt = seconds: 2
# file_type = ascii
END*
Remarks from CTDEDIT:
CTDEDIT was used to clean salinity.
--------------------------------------------------------------------------------------
Data Processing Notes:
----------------------
There was no calibration sampling.
The CTD had been calibrated at the factory in February 2021, so significant
drift is not expected.
For details on the processing see document: 2023-078_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
1.0 1.3 16.2447 3.70056 28.7488 1
2.0 1.9 16.2444 3.70035 28.7470 4
3.0 3.0 16.2130 3.69740 28.7439 4
4.0 4.0 16.1058 3.68831 28.7445 3
5.0 4.9 15.8731 3.66586 28.7556 3
6.0 5.9 15.0036 3.60970 28.8648 3
7.0 6.9 13.6384 3.53236 29.1374 3
8.0 7.9 12.9353 3.48225 29.2492 3
9.0 8.9 12.5357 3.45292 29.2801 3
10.0 10.0 12.2522 3.43094 29.3060 4
11.0 11.0 11.8973 3.40734 29.3597 3
12.0 12.0 11.5602 3.38714 29.4322 3
13.0 12.9 11.2931 3.36984 29.4772 3
14.0 14.0 11.0348 3.35450 29.5345 3
15.0 14.9 10.8437 3.34282 29.5736 3
16.0 15.9 10.7680 3.33677 29.5750 3
17.0 16.9 10.7100 3.33223 29.5769 3
18.0 17.8 10.6228 3.32674 29.5931 3
19.0 18.7 10.4987 3.32052 29.6320 3
20.0 19.7 10.4095 3.31579 29.6573 3
21.0 20.7 10.3662 3.31322 29.6668 3
22.0 21.7 10.3281 3.31164 29.6817 3
23.0 22.7 10.2996 3.31096 29.6979 3
24.0 23.7 10.2842 3.31044 29.7048 3
25.0 24.7 10.2677 3.30972 29.7107 3
26.0 25.7 10.2520 3.30897 29.7157 3
27.0 26.8 10.2395 3.30828 29.7187 3
28.0 27.8 10.2287 3.30754 29.7197 3
29.0 28.9 10.2082 3.30634 29.7241 3
30.0 29.8 10.1706 3.30443 29.7356 3
31.0 30.8 10.1293 3.30235 29.7483 3
32.0 31.8 10.0987 3.30069 29.7564 3
33.0 32.8 10.0692 3.29910 29.7644 3
34.0 33.8 10.0265 3.29716 29.7797 3
35.0 34.8 10.0081 3.29596 29.7825 3
36.0 35.8 9.9823 3.29472 29.7909 3
37.0 36.7 9.9608 3.29388 29.7998 3
38.0 37.8 9.9579 3.29387 29.8016 3
39.0 38.8 9.9543 3.29379 29.8034 3
40.0 39.7 9.9467 3.29359 29.8073 3
41.0 40.6 9.9238 3.29273 29.8171 3
42.0 41.6 9.9013 3.29172 29.8251 4
43.0 42.6 9.8924 3.29216 29.8339 3
44.0 43.5 9.9175 3.29460 29.8404 3
45.0 44.5 9.9081 3.29534 29.8548 3
46.0 45.5 9.8841 3.29456 29.8664 3
47.0 46.5 9.8656 3.29359 29.8715 3
48.0 47.5 9.8431 3.29244 29.8781 3
49.0 48.4 9.8026 3.29041 29.8910 3
50.0 49.4 9.7707 3.28807 29.8934 3
51.0 50.5 9.7063 3.28389 29.9043 4
52.0 51.7 9.6479 3.28012 29.9142 3
53.0 52.7 9.6290 3.27907 29.9189 3
54.0 53.7 9.6109 3.27834 29.9262 3
55.0 54.5 9.5834 3.27759 29.9412 2
56.0 55.4 9.5634 3.27701 29.9515 3
57.0 56.4 9.5574 3.27675 29.9536 3
58.0 57.4 9.5555 3.27668 29.9540 3
59.0 58.4 9.5539 3.27664 29.9545 3
60.0 59.3 9.5525 3.27656 29.9545 3
61.0 60.3 9.5468 3.27638 29.9570 3
62.0 61.4 9.5382 3.27617 29.9616 3
63.0 62.4 9.5361 3.27610 29.9623 3
64.0 63.4 9.5356 3.27609 29.9622 3
65.0 64.4 9.5350 3.27607 29.9621 3
66.0 65.5 9.5280 3.27596 29.9662 3
67.0 66.5 9.5187 3.27575 29.9716 3
68.0 67.5 9.4934 3.27554 29.9901 3
69.0 68.5 9.4672 3.27564 30.0126 3
70.0 69.5 9.4489 3.27607 30.0319 4
71.0 70.4 9.4214 3.27701 30.0641 7
72.0 71.1 9.3680 3.27820 30.1207 3