*2024/07/22 14:37:11.85
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2023/09/09 02:06:25.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 100
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 29D187B2
NUMBER OF CHANNELS : 6
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- ----------------------- --------------- -------------- --------------
1 Pressure decibar 1.865667 100.591
2 Depth metres 1.85 99.713
3 Temperature:Primary 'deg C (ITS90)' 8.927601 16.1799
4 Conductivity:Primary S/m 3.245807 3.594817
5 Salinity:T0:C0 PSS-78 27.88367 30.2591
6 Number_of_bin_records n/a 2 3
$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\2023-078-0007.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 : Smelt Bay
EVENT NUMBER : 7
LATITUDE : 50 2.76000 N ! (deg min)
LONGITUDE : 125 0.96000 W ! (deg min)
WATER DEPTH : 101
TRANSECT_NUMBER : 8 ! 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 2175 2175
MERGEHDR 1.3 2024/07/22 08:37:36 2173 2173
ADTIMCH 4.4 2024/07/22 09:08:28 2173 2173
CLIP 1.4.1 2024/07/22 10:28:53 2078 961
SHIFTDAT 3.5.1 2024/07/22 11:36:59 961 961
DELETE 6.3 2024/07/22 11:37:20 961 256
CTDEDIT 5.5.1 2024/07/22 12:41:38 256 256
BINAVE 4.2.1 2024/07/22 14:24:40 256 100
REMOVECH 8.2 2024/07/22 14:28:33 100 100
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 = 1.400, 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 90.63 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-CTDEDIT v5.5.1 2024/07/22 12:41:38
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_0007.hex
Software version 2.8.0.119
Temperature SN = 8118
Conductivity SN = 8118
System UpLoad Time = Sep 25 2023 14:00:24
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 7 08 Sep 2023 19:06:25 samples 7739 to 9913, avg = 1, stop = mag switch
# nquan = 8
# nvalues = 2175
# 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, 2175
# span 1 = 0.015, 100.627
# span 2 = 0.014, 99.749
# span 3 = 8.9272, 24.1262
# span 4 = -0.000009, 3.773477
# span 5 = 0.0000, 30.2716
# span 6 = -0.742, 1.754
# span 7 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 08 2023 19:06:25 [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 14:47:41, 7.26.7.129 [datcnv_vars = 5]
# datcnv_in = E:\Telework\2023-078\Unprocessed\CTD\SBE19plus_01908118_2023_09_25
_0007.hex E:\Telework\2023-078\Unprocessed\SBE19plusV2_8118.xmlcon
# datcnv_skipover = 0
# filter_date = Jul 19 2024 16:05:58, 7.26.7.129
# filter_in = E:\Telework\2023-078\Processing\convert\2023-078-0007.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 16:07:19, 7.26.7.129
# alignctd_in = E:\Telework\2023-078\Processing\filter\2023-078-0007.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\2023-078-0007.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
2.0 1.9 16.1799 3.59482 27.8837 3
3.0 2.8 15.9390 3.57835 27.9102 2
4.0 3.9 15.0845 3.53385 28.1278 3
5.0 5.0 14.4822 3.49545 28.2210 2
6.0 5.9 14.0440 3.47067 28.3179 2
7.0 7.0 13.3716 3.43920 28.5288 3
8.0 8.0 12.7476 3.40828 28.7120 2
9.0 8.9 12.2945 3.38288 28.8194 2
10.0 9.9 11.8126 3.35389 28.9159 3
11.0 10.9 11.4464 3.33053 28.9769 2
12.0 11.9 11.0756 3.31134 29.0823 3
13.0 12.9 10.8289 3.29997 29.1665 2
14.0 13.8 10.7343 3.29550 29.1978 2
15.0 14.8 10.5575 3.28727 29.2578 3
16.0 15.8 10.3461 3.27722 29.3281 2
17.0 16.8 10.2110 3.27149 29.3800 3
18.0 17.9 10.0974 3.26881 29.4450 3
19.0 18.9 10.0445 3.26698 29.4693 3
20.0 19.9 9.9958 3.26483 29.4871 2
21.0 20.9 9.9409 3.26211 29.5044 3
22.0 21.8 9.8688 3.25878 29.5295 3
23.0 22.7 9.8358 3.25674 29.5356 3
24.0 23.8 9.8197 3.25624 29.5433 3
25.0 24.7 9.8059 3.25678 29.5597 2
26.0 25.7 9.8093 3.25793 29.5680 3
27.0 26.7 9.7932 3.25808 29.5823 2
28.0 27.7 9.7818 3.25758 29.5863 3
29.0 28.7 9.7521 3.25591 29.5934 2
30.0 29.8 9.6856 3.25260 29.6144 3
31.0 30.8 9.6588 3.25078 29.6176 2
32.0 31.8 9.6493 3.25035 29.6208 3
33.0 32.8 9.6539 3.25072 29.6203 2
34.0 33.8 9.6354 3.24995 29.6273 3
35.0 34.8 9.5979 3.24859 29.6441 2
36.0 35.6 9.5821 3.24838 29.6547 2
37.0 36.6 9.5556 3.24812 29.6735 3
38.0 37.7 9.5286 3.24734 29.6875 2
39.0 38.7 9.4897 3.24647 29.7104 3
40.0 39.7 9.4506 3.24601 29.7379 2
41.0 40.7 9.4306 3.24585 29.7523 3
42.0 41.7 9.4226 3.24581 29.7580 2
43.0 42.7 9.4204 3.24583 29.7598 3
44.0 43.7 9.4158 3.24583 29.7632 2
45.0 44.5 9.4106 3.24594 29.7683 2
46.0 45.5 9.4044 3.24630 29.7766 3
47.0 46.5 9.3953 3.24679 29.7888 2
48.0 47.5 9.3896 3.24708 29.7960 3
49.0 48.5 9.3681 3.24732 29.8159 2
50.0 49.5 9.3392 3.24769 29.8433 3
51.0 50.5 9.3176 3.24783 29.8624 2
52.0 51.5 9.3025 3.24816 29.8779 3
53.0 52.5 9.2916 3.24870 29.8920 2
54.0 53.5 9.2860 3.24909 29.9003 3
55.0 54.5 9.2853 3.24951 29.9048 2
56.0 55.5 9.2907 3.25039 29.9088 3
57.0 56.5 9.2878 3.25133 29.9204 2
58.0 57.5 9.2735 3.25169 29.9357 3
59.0 58.5 9.2515 3.25170 29.9538 2
60.0 59.4 9.2295 3.25162 29.9710 3
61.0 60.4 9.1980 3.25160 29.9968 2
62.0 61.4 9.1663 3.25194 30.0264 3
63.0 62.4 9.1330 3.25173 30.0520 2
64.0 63.4 9.1119 3.25157 30.0677 3
65.0 64.5 9.0865 3.25119 30.0847 3
66.0 65.5 9.0737 3.25139 30.0972 2
67.0 66.5 9.0766 3.25226 30.1034 3
68.0 67.4 9.0758 3.25274 30.1084 2
69.0 68.4 9.0582 3.25160 30.1112 3
70.0 69.4 9.0389 3.25032 30.1139 2
71.0 70.4 9.0156 3.24928 30.1226 3
72.0 71.3 9.0074 3.24912 30.1274 2
73.0 72.3 9.0044 3.25032 30.1419 3
74.0 73.5 9.0327 3.25400 30.1553 3
75.0 74.4 9.0450 3.25610 30.1660 2
76.0 75.3 9.0405 3.25689 30.1775 3
77.0 76.5 9.0453 3.25875 30.1928 3
78.0 77.4 9.0751 3.26156 30.1985 2
79.0 78.3 9.0758 3.26300 30.2090 3
80.0 79.3 9.0919 3.26438 30.2092 2
81.0 80.2 9.0819 3.26402 30.2131 3
82.0 81.3 9.0456 3.26206 30.2218 3
83.0 82.3 9.0413 3.26170 30.2233 2
84.0 83.2 9.0278 3.26090 30.2261 3
85.0 84.2 9.0048 3.25949 30.2301 2
86.0 85.2 8.9903 3.25831 30.2306 3
87.0 86.3 8.9748 3.25706 30.2305 3
88.0 87.3 8.9594 3.25607 30.2330 2
89.0 88.2 8.9479 3.25543 30.2357 3
90.0 89.2 8.9408 3.25513 30.2382 2
91.0 90.1 8.9405 3.25517 30.2384 3
92.0 91.2 8.9393 3.25512 30.2385 3
93.0 92.3 8.9307 3.25467 30.2407 3
94.0 93.2 8.9276 3.25466 30.2429 2
95.0 94.0 8.9339 3.25540 30.2445 3
96.0 95.1 8.9477 3.25663 30.2456 3
97.0 96.1 8.9503 3.25717 30.2481 3
98.0 97.1 8.9540 3.25775 30.2505 3
99.0 98.2 8.9610 3.25879 30.2549 3
100.0 99.2 8.9764 3.26049 30.2586 3
101.0 99.7 8.9916 3.26180 30.2591 2