*2023/05/05 11:53:27.68
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2022/09/08 19:07:50.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 97
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 54615F8C
NUMBER OF CHANNELS : 6
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- ----------------------- --------------- -------------- --------------
1 Pressure decibar 1.1695 96.72733
2 Depth metres 1.1595 95.88433
3 Temperature 'deg C (ITS90)' 8.82475 17.07055
4 Conductivity:Primary S/m 3.214811 3.366155
5 Salinity:T0:C0 PSS-78 25.3575 30.3535
6 Number_of_bin_records n/a 2 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 ' ' 6
5 -99 ' ' 9 F ' ' 4
6 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
D:\Telework\2022-078\Processing\derive\2022-078-0003.cnv
$END
*ADMINISTRATION
MISSION : 2021-078
AGENCY : OSD, Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Strait of Georgia Juvenile Herring Survey
SCIENTIST : Thompson M.
PLATFORM : Walker Rock
*LOCATION
GEOGRAPHIC AREA : Strait of Georgia
STATION : 10-3
EVENT NUMBER : 3
LATITUDE : 49 38.90550 N ! (deg min)
LONGITUDE : 124 14.42350 W ! (deg min)
WATER DEPTH : 349
TRANSECT NAME : Cape Cockburn ! 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 2023/05/04 15:46:20 1620 1620
CLEAN 5.3 2023/05/04 15:48:49 1620 1620
MERGEHDR 1.3 2023/05/05 08:27:01 1620 1620
CLIP 1.4.1 2023/05/05 09:17:38 1620 1362
SHIFTDAT 3.5 2023/05/05 10:37:52 1362 1362
DELETE 6.3 2023/05/05 10:38:04 1362 291
CTDEDIT 5.4.0 2023/05/05 10:48:04 291 288
BINAVE 4.2.1 2023/05/05 11:29:11 288 97
REMOVECH 8.2 2023/05/05 11:48:37 97 97
HDREDIT2 3.2 2023/05/05 11:53:27 ? ?
$END
$REMARKS
-CLEAN functions: 2023/05/04 15:48:49 20
Reset #RECS, MIN & MAX values in header.
Interpolation by Record Number, in Pressure [decibar]
Set event to last 4 characters of file name
-The following CLIP parameters were used.
Clip by Record Number Limits
First, Last Records = 259, end from event list: clip.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= -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 86.80 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-CTDEDIT v5.4.0 2023/05/05 10:48:04
3 records were deleted in this editing session.
No data values were changed.
-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 2023/05/05 11:48:37
The following CHANNEL(S) were removed:
Scan_Number
Descent_Rate [m/s]
Flag
-HEADER EDITS: 2023/05/05 11:53:27
Applied edit header: D:\Telework\2022-078\Processing\doc\2022-078-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 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_2022\SB
E19plus_01908118_2022_09_12_0003.hex
Software version 2.8.0.119
Temperature SN = 8118
Conductivity SN = 8118
System UpLoad Time = Sep 12 2022 15:32:19
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
2022-09-12T15:32:37
not logging
13.9
8.4
61.5
60.9
81455
7405
5974244
11
6
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 3 08 Sep 2022 19:07:50 samples 2660 to 4279, avg = 1, stop = mag switch
# nquan = 8
# nvalues = 1620
# 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, 1620
# span 1 = 0.035, 96.804
# span 2 = 0.035, 95.960
# span 3 = 8.8244, 19.0017
# span 4 = -0.000027, 3.396031
# span 5 = -0.903, 1.644
# span 6 = 0.0000, 30.3552
# span 7 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 08 2022 19:07:50 [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 04 2023 14:16:53, 7.26.7.129 [datcnv_vars = 6]
# datcnv_in = D:\Telework\2022-078\Unprocessed\2022-078-0003.hex D:\Telework\202
2-078\Processing\doc\2022-078-ctd.xmlcon
# datcnv_skipover = 0
# filter_date = May 04 2023 15:28:00, 7.26.7.129
# filter_in = D:\Telework\2022-078\Processing\convert\2022-078-0003.cnv
# filter_low_pass_tc_A = 0.500
# filter_low_pass_tc_B = 0.150
# filter_low_pass_A_vars = c0S/m
# filter_low_pass_B_vars =
# alignctd_date = May 04 2023 15:41:19, 7.26.7.129
# alignctd_in = D:\Telework\2022-078\Processing\filter\2022-078-0003.cnv
# alignctd_adv = tv290C 0.500, c0S/m 0.500
# Derive_date = May 04 2023 15:42:12, 7.26.7.129 [derive_vars = 1]
# Derive_in = D:\Telework\2022-078\Processing\align\2022-078-0003.cnv D:\Telewor
k\2022-078\Processing\doc\2022-078-ctd.xmlcon
# file_type = ascii
END*
Remarks from CTDEDIT:
CTDEDIT was used to remove a few records corrupted by shed wake.
--------------------------------------------------------------------------------------
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.
For details on the processing see document: 2022-078_Processing_Report.doc.
!--1--- --2--- ---3---- ----4---- ---5---- -6--
!Pressu Depth Temperat Conductiv Salinity Numb
!re ure ity: :T0:C0 er_o
! Primary ~bin
! _rec
! ords
!------ ------ -------- --------- -------- ----
*END OF HEADER
1.0 1.2 17.0705 3.366155 25.3575 2
2.0 2.0 16.9187 3.365145 25.4444 3
3.0 3.0 15.7494 3.361597 26.1695 2
4.0 4.1 14.6033 3.350048 26.8409 3
5.0 5.0 13.9917 3.334300 27.1251 2
6.0 6.0 13.6836 3.321345 27.2254 3
7.0 6.9 13.5164 3.312384 27.2624 2
8.0 7.8 13.3593 3.305702 27.3133 3
9.0 8.9 13.1047 3.298436 27.4293 3
10.0 10.0 12.7592 3.291519 27.6157 3
11.0 10.9 12.6043 3.292297 27.7360 3
12.0 11.9 12.1980 3.269350 27.8210 2
13.0 12.8 11.4480 3.249555 28.1963 3
14.0 13.9 11.0550 3.237463 28.3801 3
15.0 14.9 10.8277 3.234112 28.5231 3
16.0 15.8 10.7423 3.234563 28.5938 2
17.0 16.7 10.5539 3.232737 28.7234 3
18.0 17.8 10.1740 3.226044 28.9578 3
19.0 18.8 9.9601 3.221615 29.0846 3
20.0 19.7 9.8656 3.219616 29.1403 3
21.0 20.7 9.8385 3.218472 29.1503 3
22.0 21.8 9.8144 3.217567 29.1603 3
23.0 22.8 9.7798 3.216721 29.1794 3
24.0 23.8 9.7499 3.215928 29.1952 3
25.0 24.8 9.7285 3.215350 29.2064 3
26.0 25.9 9.6891 3.214811 29.2326 3
27.0 26.9 9.6403 3.214852 29.2722 3
28.0 27.9 9.6104 3.215939 29.3071 3
29.0 28.9 9.5729 3.217338 29.3514 3
30.0 29.9 9.5459 3.218298 29.3827 3
31.0 30.7 9.5307 3.218844 29.4004 2
32.0 31.6 9.5217 3.219213 29.4111 3
33.0 32.6 9.5158 3.219459 29.4180 3
34.0 33.6 9.5088 3.219597 29.4247 3
35.0 34.6 9.4999 3.219774 29.4334 3
36.0 35.7 9.4816 3.220176 29.4520 4
37.0 36.8 9.4563 3.220441 29.4751 3
38.0 37.8 9.4419 3.219956 29.4816 3
39.0 38.7 9.4317 3.219284 29.4828 2
40.0 39.5 9.4205 3.218553 29.4843 3
41.0 40.5 9.3994 3.217725 29.4928 3
42.0 41.5 9.3735 3.217626 29.5127 3
43.0 42.5 9.3362 3.218925 29.5562 3
44.0 43.5 9.2841 3.220954 29.6196 3
45.0 44.5 9.2565 3.222434 29.6571 3
46.0 45.5 9.2410 3.223322 29.6786 3
47.0 46.5 9.2277 3.223755 29.6937 3
48.0 47.5 9.2145 3.223940 29.7061 3
49.0 48.5 9.1991 3.223832 29.7174 3
50.0 49.5 9.1889 3.223604 29.7231 3
51.0 50.5 9.1705 3.223508 29.7371 3
52.0 51.5 9.1420 3.224075 29.7662 3
53.0 52.5 9.1461 3.225995 29.7820 3
54.0 53.4 9.1685 3.229082 29.7944 3
55.0 54.4 9.1921 3.232993 29.8143 3
56.0 55.4 9.1866 3.236808 29.8574 3
57.0 56.4 9.1977 3.242448 29.9053 3
58.0 57.4 9.1944 3.245532 29.9391 3
59.0 58.3 9.1853 3.246933 29.9606 3
60.0 59.5 9.1564 3.247260 29.9879 4
61.0 60.6 9.1387 3.247264 30.0023 3
62.0 61.6 9.1360 3.247277 30.0042 3
63.0 62.5 9.1147 3.246411 30.0129 3
64.0 63.5 9.0672 3.244940 30.0374 3
65.0 64.5 9.0586 3.244770 30.0425 3
66.0 65.4 9.0361 3.243955 30.0527 3
67.0 66.4 9.0258 3.243503 30.0564 3
68.0 67.4 8.9900 3.242336 30.0742 3
69.0 68.3 8.9319 3.239206 30.0908 3
70.0 69.3 8.9162 3.238587 30.0973 3
71.0 70.3 8.9029 3.238937 30.1116 3
72.0 71.3 8.9026 3.239946 30.1220 3
73.0 72.2 8.8982 3.240956 30.1357 3
74.0 73.4 8.8868 3.241551 30.1509 4
75.0 74.5 8.8804 3.241730 30.1577 3
76.0 75.5 8.8725 3.241970 30.1665 3
77.0 76.4 8.8663 3.242507 30.1769 3
78.0 77.4 8.8580 3.243401 30.1927 3
79.0 78.4 8.8545 3.244353 30.2051 3
80.0 79.4 8.8550 3.245282 30.2139 3
81.0 80.4 8.8565 3.246298 30.2226 3
82.0 81.3 8.8579 3.247196 30.2302 3
83.0 82.3 8.8589 3.247669 30.2339 3
84.0 83.3 8.8593 3.248024 30.2368 3
85.0 84.2 8.8592 3.248517 30.2416 3
86.0 85.2 8.8568 3.249329 30.2516 3
87.0 86.2 8.8540 3.250306 30.2636 3
88.0 87.1 8.8497 3.251137 30.2755 3
89.0 88.1 8.8460 3.251392 30.2808 3
90.0 89.2 8.8427 3.251570 30.2850 4
91.0 90.3 8.8416 3.251834 30.2882 3
92.0 91.2 8.8393 3.252105 30.2925 3
93.0 92.2 8.8378 3.252360 30.2961 3
94.0 93.1 8.8364 3.252874 30.3022 3
95.0 94.1 8.8291 3.254230 30.3220 3
96.0 95.1 8.8247 3.256160 30.3451 4
97.0 95.9 8.8254 3.257056 30.3535 3