*2024/07/22 14:37:11.65
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2023/09/06 02:02:17.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 110
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : BF377E22
NUMBER OF CHANNELS : 6
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- ----------------------- --------------- -------------- --------------
1 Pressure decibar 1.496 109.7605
2 Depth metres 1.483 108.8002
3 Temperature:Primary 'deg C (ITS90)' 9.106575 15.6316
4 Conductivity:Primary S/m 3.298965 3.599662
5 Salinity:T0:C0 PSS-78 28.3139 30.59605
6 Number_of_bin_records n/a 1 4
$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\2023-078-0001.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 : Secret Cove
EVENT NUMBER : 1
LATITUDE : 49 31.68000 N ! (deg min)
LONGITUDE : 124 0.78000 W ! (deg min)
WATER DEPTH : 115
TRANSECT_NUMBER : 11 ! 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 16:39:09 1313 1313
MERGEHDR 1.3 2024/07/22 08:37:35 1311 1311
ADTIMCH 4.4 2024/07/22 09:08:27 1311 1311
CLIP 1.4.1 2024/07/22 10:28:16 1228 922
SHIFTDAT 3.5.1 2024/07/22 11:36:59 922 922
DELETE 6.3 2024/07/22 11:37:20 922 314
CTDEDIT 5.5.1 2024/07/22 11:52:35 314 304
BINAVE 4.2.1 2024/07/22 14:24:40 304 110
REMOVECH 8.2 2024/07/22 14:28:29 110 110
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 100.14 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-CTDEDIT v5.5.1 2024/07/22 11:52:35
10 records were deleted in this editing session.
7 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 14:28:29
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_0001.hex
Software version 2.8.0.119
Temperature SN = 8118
Conductivity SN = 8118
System UpLoad Time = Sep 25 2023 13:56:36
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 1 05 Sep 2023 19:02:17 samples 1 to 1313, avg = 1, stop = mag switch
# nquan = 8
# nvalues = 1313
# 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, 1313
# span 1 = -0.024, 110.142
# span 2 = -0.023, 109.178
# span 3 = 9.1038, 16.8314
# span 4 = 0.000002, 3.633397
# span 5 = 0.0076, 30.5993
# span 6 = -0.799, 1.599
# span 7 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 05 2023 19:02:17 [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 14:47:38, 7.26.7.129 [datcnv_vars = 5]
# datcnv_in = E:\Telework\2023-078\Unprocessed\CTD\SBE19plus_01908118_2023_09_25
_0001.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\2023-078-0001.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\2023-078-0001.cnv
# alignctd_adv = tv290C 0.500, c0S/m 0.500
# Derive_date = Jul 19 2024 16:08:21, 7.26.7.129 [derive_vars = 2]
# Derive_in = E:\Telework\2023-078\Processing\align\2023-078-0001.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 remove a few records corrupted by shed wakes from
the bottom of the cast; salinity was cleaned very lightly.
--------------------------------------------------------------------------------------
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 1.5 15.6316 3.59966 28.3139 1
2.0 2.0 15.6225 3.59966 28.3202 2
3.0 3.0 15.4791 3.59326 28.3669 4
4.0 4.1 15.2270 3.58205 28.4501 3
5.0 5.0 15.0472 3.57161 28.4879 3
6.0 6.0 14.9496 3.56280 28.4806 3
7.0 7.0 14.8645 3.55690 28.4900 2
8.0 8.0 14.7936 3.55056 28.4849 3
9.0 8.9 14.6283 3.54142 28.5241 2
10.0 9.9 14.2997 3.52571 28.6247 3
11.0 10.9 13.9248 3.50775 28.7405 2
12.0 11.8 13.5500 3.49034 28.8540 3
13.0 13.0 13.3179 3.47558 28.9017 3
14.0 13.9 13.1446 3.46441 28.9444 2
15.0 14.9 12.7872 3.44929 29.0538 3
16.0 15.9 12.5816 3.43757 29.1105 2
17.0 16.9 12.4903 3.42880 29.1102 3
18.0 17.9 12.2592 3.41592 29.1555 2
19.0 18.9 11.9386 3.39906 29.2452 3
20.0 19.8 11.6763 3.38420 29.3088 2
21.0 20.8 11.4225 3.37022 29.3749 3
22.0 21.9 11.0966 3.35407 29.4776 3
23.0 22.8 10.8915 3.34390 29.5425 2
24.0 23.7 10.7851 3.33752 29.5655 3
25.0 24.9 10.7053 3.33230 29.5782 3
26.0 25.8 10.6069 3.32847 29.6198 2
27.0 26.7 10.5462 3.32538 29.6382 3
28.0 27.8 10.4126 3.32026 29.6959 3
29.0 28.7 10.2992 3.31419 29.7277 2
30.0 29.6 10.1964 3.30897 29.7597 3
31.0 30.7 10.1115 3.30518 29.7912 3
32.0 31.8 10.1059 3.30616 29.8051 3
33.0 32.7 10.1171 3.30839 29.8178 2
34.0 33.6 10.1141 3.30919 29.8279 3
35.0 34.7 10.1061 3.30911 29.8333 3
36.0 35.8 10.0785 3.30796 29.8440 3
37.0 36.7 10.0567 3.30672 29.8493 2
38.0 37.6 10.0399 3.30579 29.8534 3
39.0 38.7 10.0117 3.30528 29.8711 3
40.0 39.6 9.9576 3.30511 29.9137 2
41.0 40.5 9.9305 3.30469 29.9317 3
42.0 41.6 9.9025 3.30422 29.9496 3
43.0 42.7 9.8737 3.30347 29.9656 3
44.0 43.6 9.8567 3.30283 29.9729 2
45.0 44.5 9.8474 3.30257 29.9776 3
46.0 45.6 9.8401 3.30226 29.9802 3
47.0 46.7 9.8093 3.30114 29.9940 3
48.0 47.6 9.7544 3.29948 30.0227 2
49.0 48.5 9.7063 3.29896 30.0572 3
50.0 49.6 9.6634 3.29942 30.0972 3
51.0 50.6 9.6033 3.29914 30.1443 3
52.0 51.5 9.5450 3.29950 30.1964 2
53.0 52.4 9.5239 3.30008 30.2197 3
54.0 53.5 9.5188 3.30087 30.2316 3
55.0 54.6 9.5094 3.30133 30.2437 3
56.0 55.6 9.5010 3.30148 30.2519 3
57.0 56.5 9.4974 3.30148 30.2545 2
58.0 57.4 9.4880 3.30142 30.2614 3
59.0 58.5 9.4688 3.30148 30.2778 3
60.0 59.5 9.4546 3.30157 30.2903 3
61.0 60.6 9.4346 3.30167 30.3077 3
62.0 61.5 9.4092 3.30179 30.3300 2
63.0 62.4 9.3920 3.30185 30.3449 3
64.0 63.4 9.3825 3.30180 30.3520 3
65.0 64.5 9.3759 3.30198 30.3590 3
66.0 65.5 9.3696 3.30229 30.3670 3
67.0 66.4 9.3600 3.30252 30.3772 2
68.0 67.3 9.3536 3.30264 30.3834 3
69.0 68.4 9.3492 3.30273 30.3876 3
70.0 69.4 9.3487 3.30299 30.3903 3
71.0 70.5 9.3413 3.30323 30.3985 3
72.0 71.5 9.3354 3.30309 30.4016 3
73.0 72.4 9.3253 3.30230 30.4018 2
74.0 73.2 9.2892 3.30063 30.4151 3
75.0 74.3 9.2716 3.30021 30.4254 3
76.0 75.3 9.2733 3.30146 30.4362 3
77.0 76.4 9.2737 3.30235 30.4445 3
78.0 77.4 9.2706 3.30249 30.4482 3
79.0 78.4 9.2543 3.30207 30.4573 3
80.0 79.3 9.2315 3.30163 30.4718 2
81.0 80.2 9.2167 3.30133 30.4811 3
82.0 81.2 9.2094 3.30164 30.4901 3
83.0 82.3 9.2132 3.30293 30.4996 3
84.0 83.3 9.2094 3.30354 30.5087 3
85.0 84.3 9.1982 3.30338 30.5162 3
86.0 85.4 9.1854 3.30319 30.5246 3
87.0 86.2 9.1791 3.30321 30.5299 2
88.0 87.1 9.1734 3.30319 30.5341 3
89.0 88.1 9.1685 3.30312 30.5372 3
90.0 89.2 9.1678 3.30323 30.5384 3
91.0 90.2 9.1688 3.30356 30.5405 3
92.0 91.3 9.1660 3.30386 30.5456 3
93.0 92.3 9.1614 3.30402 30.5507 3
94.0 93.2 9.1585 3.30409 30.5536 2
95.0 94.1 9.1567 3.30412 30.5550 3
96.0 95.1 9.1573 3.30416 30.5545 3
97.0 96.2 9.1514 3.30431 30.5607 3
98.0 97.2 9.1401 3.30442 30.5710 3
99.0 98.3 9.1347 3.30440 30.5749 3
100.0 99.1 9.1333 3.30440 30.5758 2
101.0 100.0 9.1319 3.30442 30.5768 3
102.0 101.1 9.1305 3.30445 30.5779 3
103.0 102.1 9.1297 3.30450 30.5786 3
104.0 103.1 9.1255 3.30460 30.5828 3
105.0 104.2 9.1221 3.30469 30.5862 3
106.0 105.2 9.1219 3.30474 30.5865 3
107.0 106.1 9.1213 3.30478 30.5870 2
108.0 106.9 9.1181 3.30477 30.5892 3
109.0 108.0 9.1155 3.30469 30.5902 3
110.0 108.8 9.1066 3.30455 30.5961 4