*2024/07/29 16:03:35.16
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2023/09/08 04:09:04.000
TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 90
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : BA2472AC
NUMBER OF CHANNELS : 9
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 1 90
2 Depth metres 1.362 89.146
3 Temperature:Primary 'deg C (ITS90)' 8.4676 15.888
4 Salinity:T0:C0 PSS-78 31.4347 33.2087
5 Oxygen:Dissolved:SBE mL/L 1.459 8.175
6 Oxygen:Dissolved:SBE umol/kg 63.53315 356.8757
7 Conductivity:Primary S/m 3.494065 3.977747
8 Fluorescence:URU:Wetlabs mg/m^3 0.74E-01 3.637
9 Number_of_bin_records n/a 3 15
$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 ' ' 9 F ' ' 4
5 -99 ' ' 7 F ' ' 2
6 -99 ' ' 6 F ' ' 1
7 -99 ' ' 10 F ' ' 5
8 -99 ' ' 8 F ' ' 3
9 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
E:\Telework\2023-010\Processing\derive\2023-010-0073.cnv
$END
*ADMINISTRATION
MISSION : 2023-010
AGENCY : IOS, Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Barkley Sound Euphausiid Study
SCIENTIST : Young K.
PLATFORM : Alta
*LOCATION
GEOGRAPHIC AREA : Barkley Sound
STATION : Swale
EVENT NUMBER : 73
LATITUDE : 48 54.72000 N ! (deg min)
LONGITUDE : 125 12.56700 W ! (deg min)
WATER DEPTH : 100
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE-19plus
SERIAL NUMBER : 8241
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 8241
Conductivity ' ' 8241
'Pressure:Strain Gauge' ' ' 8241
'Oxygen:SBE 43' ' ' 4354
'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRT-7495
$END
$REMARKS
Software version 2.8.0.119
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 4.3 2024/07/26 15:32:12 2116 2116
CLEAN 5.3 2024/07/26 16:23:03 2116 2116
ADTIMCH 4.4 2024/07/26 16:23:09 2116 2116
CLIP 1.4.1 2024/07/26 16:43:47 2116 1617
SHIFTDAT 3.5.1 2024/07/26 16:48:41 1617 1617
DELETE 6.3 2024/07/26 16:49:17 1617 570
CLIP 1.4.1 2024/07/29 08:06:50 570 550
CTDEDIT 5.5.1 2024/07/29 09:43:20 550 524
BINAVE 4.2.1 2024/07/29 15:38:49 524 90
REMOVECH 8.2 2024/07/29 15:42:09 90 90
CHGUNITS 3.2 2024/07/29 15:46:16 90 90
REORDER 1.3.1 2024/07/29 15:50:01 ? ?
HDREDIT2 3.2 2024/07/29 16:03:35 ? ?
$END
$REMARKS
-CLEAN functions: 2024/07/26 16:23:01 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 ADTIMCH parameters were used.
Add 7.00 hours to times in header file section
-The following CLIP parameters were used.
Clip by Record Number Limits
First Record,Last Record = 500,end
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= -2.20
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 80.07 dbars
Sample interval (from FILE section of header) = 0.250 seconds.
-The following CLIP parameters were used.
Clip by Channel Range
Clip Channel: Pressure
Min,Max = 1.200, 50000.000
Time Not Available in File
-CTDEDIT v5.5.1 2024/07/29 09:43:20
26 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 2024/07/29 15:42:09
The following CHANNEL(S) were removed:
Scan_Number
Oxygen:Voltage:SBE [volts]
Descent_Rate [m/s]
Flag
Prediction_Flag
-CHANGE units:
Temperature reference channel: Temperature
Salinity reference channel: Salinity:T0:C0
'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg
-HEADER EDITS: 2024/07/29 16:03:35
Applied edit header: E:\Telework\2023-010\Processing\doc\2022-010-HDR.TXT
Channel 1: Pressure [decibar]
Format: F9.4 ==> F7.1
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Format: F9.4 ==> F7.1
Channel 3: Temperature:Primary [deg C (ITS90)]
Name: Temperature ==> Temperature:Primary
Channel 8: Fluorescence:URU:Wetlabs [mg/m^3]
Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs
Channel 5: Oxygen:Dissolved:SBE [mL/L]
Format: F8.3 ==> F7.2
Channel 7: Conductivity:Primary [S/m]
Format: F10.6 ==> F10.5
$END
*COMMENTS
SBE HEADER
Sea-Bird SBE19plus Data File:
FileName = C:\Users\Barkley Sound\Desktop\2023-010 Barkley Files\CTD files\SBE
19plus_01908241_2023_09_08 3.hex
Software version 2.8.0.119
Temperature SN = 8241
Conductivity SN = 8241
System UpLoad Time = Sep 08 2023 10:12:23
2.8.0.119
07-Nov-2018
Sea-Bird Electronics, Inc.
3.1.8
Mar 9 2016 16:22:29
1.4
23 Nov 2022
temperature0
01908241
conductivity-0
01908241
strain-0
12041679
OXY
43-4354
not assigned
not assigned
CHL
FLRT-7495
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
not assigned
2023-09-08T09:09:26
not logging
12.8
8.4
62.2
63.4
5.2
22.5
2492085
166139
4220403
15
96
1
3206
60
no
no
alkaline
7.5
yes
no
yes
no
no
no
no
no
no
no
no
no
yes
yes
raw HEX
01908241
09-Dec-22
1.243927e-03
2.764909e-04
-1.244512e-06
1.841943e-07
0.000000e+00
01908241
09-Dec-22
-1.006310e+00
1.379511e-01
-2.854140e-04
4.038563e-05
-9.570000e-08
3.250000e-06
1.000000e+00
12041679
03-Dec-22
1.138543e+00
2.619306e-03
1.566019e-11
5.246591e+05
3.468777e+01
-6.403339e-01
2.538575e+01
-2.500000e-04
0.000000e+00
-5.931497e+01
5.352813e+01
-2.961127e-01
0.000000e+00
8.700000e+02
-4.862000e-02
1.254448e+00
-4.878200e-02
1.252206e+00
-4.892300e-02
1.252319e+00
-4.893800e-02
1.252756e+00
-4.874600e-02
1.252342e+00
-4.844500e-02
1.252579e+00
1.000018e+00
cast 94 07 Sep 2023 21:09:04 samples 160978 to 163093, avg = 1, stop = mag sw
itch
# nquan = 11
# nvalues = 2116
# 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]
# name 6 = sbeox0V: Oxygen raw, SBE 43 [V]
# name 7 = sal00: Salinity, Practical [PSU]
# name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2
# name 9 = dz/dtM: Descent Rate [m/s], WS = 2
# name 10 = flag: flag
# span 0 = 1, 2116
# span 1 = -0.027, 90.070
# span 2 = -0.027, 89.286
# span 3 = 8.4628, 15.8979
# span 4 = 0.000086, 3.980894
# span 5 = -0.0514, 13.7458
# span 6 = 1.0066, 3.8321
# span 7 = 0.0070, 33.2131
# span 8 = 1.4518, 8.2178
# span 9 = -1.019, 0.806
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Sep 07 2023 21:09:04 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 8241
# 09-Dec-22
# 1.24392713e-003
# 2.76490943e-004
# -1.24451208e-006
# 1.84194329e-007
# 1.00000000
# 0.0000
#
#
#
#
#
# 8241
# 09-Dec-22
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -1.00630959e+000
# 1.37951077e-001
# -2.85414048e-004
# 4.03856310e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 8241
# 03-Dec-22
# 1.13854293e+000
# 2.61930617e-003
# 1.56601912e-011
# -5.93149690e+001
# 5.35281313e+001
# -2.96112695e-001
# 5.24659053e+005
# 3.46877655e+001
# -6.40333929e-001
# 2.53857500e+001
# -2.50000000e-004
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 4354
# 20-Dec-22
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 4.4172e-001
# -0.4994
# -3.8855e-003
# 1.9428e-004
# -2.9950e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 1.1200
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# FLRT-7495
# 4/12/2022
# 1.20000000e+001
#
# 0.0390
#
#
#
# datcnv_date = Jul 26 2024 15:12:40, 7.26.7.129 [datcnv_vars = 7]
# datcnv_in = E:\Telework\2023-010\Unprocessed\CTD\2023-010-0073.hex E:\Telework
\2023-010\Processing\doc\2023-010-ctd.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# filter_date = Jul 26 2024 15:17:24, 7.26.7.129
# filter_in = E:\Telework\2023-010\Processing\convert\2023-010-0073.cnv
# filter_low_pass_tc_A = 0.500
# filter_low_pass_tc_B = 1.000
# filter_low_pass_A_vars =
# filter_low_pass_B_vars = prdM depSM
# wfilter_date = Jul 26 2024 15:19:02, 7.26.7.129
# wfilter_in = E:\Telework\2023-010\Processing\filter\2023-010-0073.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action tv290C = cosine, 8
# wfilter_action c0S/m = cosine, 8
# alignctd_date = Jul 26 2024 15:28:45, 7.26.7.129
# alignctd_in = E:\Telework\2023-010\Processing\wfilter\2023-010-0073.cnv
# alignctd_adv = sbeox0V 0.500
# celltm_date = Jul 26 2024 15:29:28, 7.26.7.129
# celltm_in = E:\Telework\2023-010\Processing\align\2023-010-0073.cnv
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 8.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Jul 26 2024 15:30:01, 7.26.7.129 [derive_vars = 3]
# Derive_in = E:\Telework\2023-010\Processing\celltm\2023-010-0073.cnv E:\Telewo
rk\2023-064\Processing\doc\2023-064-ctd.xmlcon
# derive_time_window_docdt = seconds: 2
# derive_ox_tau_correction = yes
# derive_time_window_dzdt = seconds: 2
# file_type = ascii
END*
Remarks from CTDEDIT:
CTDEDIT was used to remove a few records corrupted by shed wake near the
bottom of the cast.
--------------------------------------------------------------------------------------
Data Processing Notes:
----------------------
Oxygen:Dissolved, Conductivity and Fluorescence:URU:Wetlabs data are nominal and
unedited except that some records were removed in editing temperature and salinity.
CTD salinity compared reasonably well with near-bottom samples.
CTD fluorescence compared with surface extracted chlorophyll samples in the usual way,
with fluorescence higher at low CHL and dropping to about 50% of CHL for high CHL.
Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling
for dissolved oxygen. This type of sensor is usually found to read low by a few %.
For details on the processing see document: 2023-010_Processing_Report.doc.
!--1--- --2--- ---3---- ---4---- --5--- --6-- ----7---- ---8--- -9--
!Pressu Depth Temperat Salinity Oxygen Oxyge Conductiv Fluores Numb
!re ure: :T0:C0 : n: ity: cence: er_o
! Primary Dissol Disso Primary URU: ~bin
! ved: lved: Wetlabs _rec
! SBE SBE ords
!------ ------ -------- -------- ------ ----- --------- ------- ----
*END OF HEADER
1.0 1.4 15.8880 31.4347 8.18 356.9 3.97775 2.850 3
2.0 2.0 15.7081 31.4397 8.13 354.9 3.96214 3.118 7
3.0 2.9 14.6903 31.4394 7.41 323.5 3.87089 3.637 6
4.0 3.9 13.8465 31.5037 6.33 276.1 3.80266 3.376 6
5.0 5.0 13.5377 31.5801 6.09 265.9 3.78348 3.352 6
6.0 6.0 13.3496 31.6237 5.95 259.4 3.77148 1.525 5
7.0 6.9 13.2738 31.6438 5.86 255.6 3.76693 1.545 5
8.0 7.9 13.2076 31.6642 5.82 253.7 3.76326 1.241 6
9.0 9.0 12.9452 31.6397 5.71 249.0 3.73738 1.116 5
10.0 9.9 12.6058 31.6165 5.55 242.0 3.70490 0.906 5
11.0 10.9 12.3844 31.6386 5.39 234.9 3.68767 1.051 5
12.0 11.9 12.2652 31.6803 5.28 230.3 3.68155 1.201 5
13.0 12.8 12.2030 31.7470 5.01 218.7 3.68305 0.724 5
14.0 13.9 12.0820 31.7850 4.83 210.5 3.67635 0.449 6
15.0 14.9 11.9895 31.8068 4.78 208.3 3.67047 0.527 5
16.0 15.9 11.8821 31.8184 4.76 207.7 3.66222 0.701 6
17.0 16.8 11.7700 31.8478 4.62 201.6 3.65537 0.354 7
18.0 17.8 11.7325 31.9018 4.48 195.3 3.65767 0.556 7
19.0 18.8 11.6345 31.9498 4.37 190.3 3.65398 0.170 6
20.0 19.8 11.4969 32.0084 4.26 185.9 3.64784 0.198 6
21.0 20.8 11.4102 32.0494 4.18 182.2 3.64439 0.152 5
22.0 21.8 11.3571 32.0724 4.03 175.8 3.64208 0.171 6
23.0 22.8 11.2690 32.0990 3.95 172.1 3.63702 0.132 6
24.0 23.8 11.1957 32.1241 3.90 170.1 3.63311 0.131 5
25.0 24.7 11.1278 32.1486 3.91 170.4 3.62962 0.155 6
26.0 25.8 11.0588 32.1665 3.89 169.5 3.62535 0.124 6
27.0 26.8 10.9691 32.1804 3.81 166.3 3.61885 0.127 5
28.0 27.7 10.7808 32.1852 3.66 159.6 3.60268 0.157 6
29.0 28.7 10.5389 32.1825 3.54 154.1 3.58105 0.169 6
30.0 29.8 10.4226 32.2205 3.49 152.1 3.57461 0.149 6
31.0 30.8 10.3550 32.2509 3.46 150.9 3.57172 0.124 5
32.0 31.8 10.2812 32.2873 3.40 148.1 3.56886 0.126 6
33.0 32.8 10.2138 32.3195 3.33 145.3 3.56613 0.148 5
34.0 33.7 10.1620 32.3480 3.24 141.1 3.56441 0.129 6
35.0 34.8 10.1009 32.3687 3.06 133.6 3.56110 0.113 5
36.0 35.7 10.0350 32.3994 2.98 130.0 3.55834 0.118 5
37.0 36.7 9.9782 32.4280 3.03 132.1 3.55619 0.172 5
38.0 37.6 9.9431 32.4472 3.07 133.9 3.55501 0.135 5
39.0 38.6 9.9145 32.4650 3.10 135.0 3.55427 0.119 6
40.0 39.7 9.8016 32.4844 2.94 128.1 3.54622 0.104 6
41.0 40.7 9.7056 32.5345 2.78 121.1 3.54267 0.146 6
42.0 41.7 9.6777 32.5737 2.97 129.4 3.54408 0.139 6
43.0 42.7 9.5799 32.5676 2.78 121.2 3.53485 0.122 5
44.0 43.6 9.4902 32.5692 2.41 105.2 3.52711 0.099 5
45.0 44.6 9.3936 32.5915 2.24 97.7 3.52077 0.123 6
46.0 45.7 9.2800 32.6196 2.03 88.6 3.51348 0.144 5
47.0 46.6 9.2513 32.6530 1.99 86.6 3.51422 0.104 6
48.0 47.6 9.2469 32.6922 2.07 90.3 3.51767 0.092 5
49.0 48.6 9.2111 32.7273 2.14 93.4 3.51793 0.086 6
50.0 49.6 9.1423 32.7550 2.04 88.9 3.51455 0.097 5
51.0 50.6 9.0798 32.7855 1.92 83.8 3.51199 0.093 6
52.0 51.6 9.0296 32.8100 1.87 81.4 3.50994 0.095 5
53.0 52.5 8.9889 32.8269 1.83 79.9 3.50799 0.074 5
54.0 53.5 8.9388 32.8471 1.81 78.9 3.50553 0.108 6
55.0 54.5 8.8756 32.8616 1.72 74.8 3.50134 0.122 5
56.0 55.5 8.8258 32.8758 1.60 69.5 3.49833 0.091 6
57.0 56.6 8.8087 32.8966 1.60 69.9 3.49886 0.097 6
58.0 57.5 8.7917 32.9071 1.61 70.3 3.49838 0.094 5
59.0 58.5 8.7525 32.9153 1.56 67.8 3.49573 0.094 6
60.0 59.5 8.7151 32.9390 1.49 64.9 3.49472 0.124 6
61.0 60.5 8.6870 32.9593 1.49 64.7 3.49421 0.105 5
62.0 61.5 8.6781 32.9656 1.46 63.8 3.49406 0.099 6
63.0 62.5 8.6745 32.9694 1.47 64.0 3.49415 0.094 5
64.0 63.4 8.6673 32.9757 1.46 63.8 3.49414 0.094 6
65.0 64.4 8.6620 32.9805 1.46 63.5 3.49418 0.099 6
66.0 65.4 8.6562 32.9863 1.46 63.6 3.49426 0.101 7
67.0 66.5 8.6455 32.9970 1.47 63.8 3.49438 0.105 6
68.0 67.4 8.6210 33.0215 1.49 64.8 3.49458 0.097 5
69.0 68.4 8.6044 33.0378 1.52 66.1 3.49469 0.103 6
70.0 69.4 8.5999 33.0449 1.54 66.9 3.49501 0.102 5
71.0 70.3 8.5969 33.0528 1.56 68.0 3.49554 0.093 6
72.0 71.4 8.5956 33.0586 1.59 69.3 3.49602 0.098 7
73.0 72.4 8.5942 33.0629 1.61 70.1 3.49634 0.099 6
74.0 73.4 8.5910 33.0671 1.61 70.2 3.49650 0.093 6
75.0 74.4 8.5817 33.0768 1.63 70.8 3.49665 0.090 6
76.0 75.4 8.5709 33.0916 1.66 72.1 3.49713 0.088 6
77.0 76.3 8.5633 33.1033 1.70 74.0 3.49761 0.091 5
78.0 77.3 8.5573 33.1242 1.79 78.1 3.49911 0.086 7
79.0 78.3 8.5534 33.1421 1.94 84.6 3.50051 0.087 6
80.0 79.3 8.5403 33.1559 2.01 87.6 3.50069 0.094 6
81.0 80.3 8.5303 33.1644 2.04 88.9 3.50065 0.093 6
82.0 81.3 8.5212 33.1677 2.03 88.3 3.50020 0.099 6
83.0 82.3 8.5106 33.1701 1.97 85.8 3.49953 0.113 6
84.0 83.3 8.4993 33.1759 1.93 84.0 3.49911 0.125 6
85.0 84.2 8.4960 33.1787 1.92 83.5 3.49913 0.143 6
86.0 85.2 8.4960 33.1794 1.93 83.9 3.49923 0.112 7
87.0 86.3 8.4949 33.1828 1.95 84.9 3.49950 0.102 6
88.0 87.3 8.4892 33.1941 2.06 89.8 3.50011 0.089 7
89.0 88.3 8.4814 33.2017 2.15 93.6 3.50019 0.099 7
90.0 89.1 8.4676 33.2087 2.08 90.7 3.49965 0.178 15