*2023/11/06 13:52:06.51
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2023/07/26 20:03:47.999
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 80
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : A8579E23
NUMBER OF CHANNELS : 10
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 2 81
2 Depth metres 2.204 80.153
3 Temperature:Primary 'deg C (ITS90)' 10.1305 13.5996
4 Fluorescence:URU:Wetlabs mg/m^3 0.241 3.808
5 Salinity:T0:C0 PSS-78 29.633 31.6416
6 PAR uE/m^2/sec 0.122 59.067
7 Oxygen:Dissolved:SBE mL/L 3.199 5.497
8 Oxygen:Dissolved:SBE umol/kg 139.4884 240.1823
9 Conductivity:Primary S/m 3.474619 3.578018
10 Number_of_bin_records n/a 10 27
$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 ' ' 8 F ' ' 3
5 -99 ' ' 9 F ' ' 4
6 -99 ' ' 7 F ' ' 1
7 -99 ' ' 7 F ' ' 2
8 -99 ' ' 6 F ' ' 1
9 -99 ' ' 10 F ' ' 5
10 -99 ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
E:\Telework\2023-023\Processing\derive\2023-023-0054.cnv
$END
*ADMINISTRATION
MISSION : 2023-023
AGENCY : IOS,Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Strait of Georgia Plankton
SCIENTIST : Young K.
PLATFORM : Neocaligus
*LOCATION
GEOGRAPHIC AREA : Strait of Georgia
STATION : SC-04
EVENT NUMBER : 54
LATITUDE : 48 43.49800 N ! (deg min)
LONGITUDE : 123 25.00200 W ! (deg min)
WATER DEPTH : 90
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE25plus
SERIAL NUMBER : 0251255
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 6448
Conductivity ' ' 6147
'Pressure:Strain Gauge' ' ' 1255
PAR/Logarithmic:Satlantic ' ' 2274
'Oxygen:SBE 43' ' ' 4378
'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-8046
$END
$REMARKS
1.0.4
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 4.3 2023/10/30 16:42:20 6149 6149
CLEAN 5.3 2023/10/30 16:42:36 6145 6145
ADTIMCH 4.4 2023/10/30 16:42:52 6145 6145
CLIP 1.4.1 2023/10/30 16:43:26 6145 3446
SHIFTDAT 3.5 2023/10/30 16:44:03 3446 3446
DELETE 6.3 2023/10/30 16:44:13 3446 1687
BINAVE 4.2.1 2023/11/06 13:21:08 1687 80
REMOVECH 8.2 2023/11/06 13:22:10 80 80
CHGUNITS 3.2 2023/11/06 13:22:28 80 80
REORDER 1.3.1 2023/11/06 13:24:03 ? ?
HDREDIT2 3.2 2023/11/06 13:52:06 ? ?
$END
$REMARKS
-CLEAN functions: 2023/10/30 16:42:24 20
Reset #RECS, MIN & MAX values in header.
Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3]
where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -100
90 data records in pad range.
Set event to last 4 characters of file name
-The following ADTIMCH parameters were used.
Add 9.07 hours to times in header file section
-The following CLIP parameters were used.
Clip by Record Number Limits
First, Last Records = 2700, end from event list: clip.csv
Time Not Available in File
-The following SHIFT parameters were used.
Shift Channel: Conductivity:Primary [S/m]
# 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 filtered over width: 7
Swells deleted. Warning message if pressure difference of 2.00
Drop rates < 0.30m/s (calculated over 8 points) will be deleted.
Drop rate applies in the range 10.00 to 70.96 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-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 2023/11/06 13:22:10
The following CHANNEL(S) were removed:
Scan_Number
Oxygen:Voltage:SBE [volts]
Descent_Rate [m/s]
Flag
-CHANGE units:
Temperature reference channel: Temperature:Primary [deg C (ITS90)]
Salinity reference channel: Salinity:T0:C0 [PSS-78]
'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg
-HEADER EDITS: 2023/11/06 13:52:06
Applied edit header: E:\Telework\2023-023\Processing\doc\2023-023-HDR.TXT
Channel 1: Pressure [decibar]
Format: F9.4 ==> F7.1
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Format: F10.3 ==> F7.1
Channel 7: Oxygen:Dissolved:SBE [mL/L]
Format: F8.3 ==> F7.2
Channel 9: Conductivity:Primary [S/m]
Format: F11.6 ==> F10.5
Channel 10: Number_of_bin_records [n/a]
Pad: ' ' ==> -99
Channel 4: Fluorescence:URU:Wetlabs [mg/m^3]
Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs
Channel 6: PAR [uE/m^2/sec]
Format: F11.3 ==> F7.1
$END
*COMMENTS
SBE HEADER
1.0.4
Mar 23 2021 08:54:28
2023-07-26T10:59:33
15.0
0.2
7.3
3.3
7.3
53.7
19.8
31195136
1985019904
433265
27569720
0
0
Sea-Bird Electronics, Inc
1.0.4
Mar 23 2021 08:54:28
1.0
2023-02-02T08:30:30
temperature-0
03-6448
conductivity-0
04-6147
strain-0
12364712
PAR
PAR-2274
NONE
NONE
DO
4378
NONE
NONE
CHL
8046
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
115200
1
0
ser1
9600
1
S>
ts
0
start
254
254
1
3
60
0
ser2
9600
1
S>
ts
0
start
254
254
1
3
60
0
0
0
0
3000
60
1
0
1
1
0
0
0
0
0
0
0
8
12364712
2023-02-13
1.669452e-01
2.757409e-04
-6.637241e-14
-7.156559e+01
4.895334e+01
-7.272807e-02
8.388920e+06
5.351747e+01
-1.188608e+00
2.512468e+01
-7.500000e-05
0.000000e+00
0.000000e+00
1.450000e+03
2023-07-26T10:59:36
# nquan = 12
# nvalues = 6149
# 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 = t090C: 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 = par/sat/log: PAR/Logarithmic, Satlantic [umol photons/m^2/sec]
# name 8 = dz/dtM: Descent Rate [m/s]
# name 9 = sal00: Salinity, Practical [PSU]
# name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1
# name 11 = flag: flag
# span 0 = 1, 6149
# span 1 = 0.406, 80.957
# span 2 = 0.403, 80.254
# span 3 = -12.5544, 17.1102
# span 4 = 0.043591, 3.717711
# span 5 = -0.1430, 64.8570
# span 6 = 1.6252, 2.7089
# span 7 = 8.5597e-02, 2.2439e+03
# span 8 = -0.932, 0.857
# span 9 = 0.6388, 31.6456
# span 10 = -100.4025, 11.4614
# span 11 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Jul 26 2023 10:59:36 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 6448
# 04-Feb-23
# 1
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.000
# 4.33293641e-003
# 6.39082893e-004
# 2.20950583e-005
# 2.06770154e-006
# 1000.000
# 1.00000000
# 0.0000
#
#
#
#
#
# 6147
# 18-Jan-23
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -1.01031449e+001
# 1.39347559e+000
# -1.63382489e-003
# 1.84236483e-004
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 1255
# 13-Feb-23
# 1.66945152e-001
# 2.75740921e-004
# -6.63724103e-014
# -7.15655855e+001
# 4.89533360e+001
# -7.27280730e-002
# 8.38892017e+006
# 5.35174656e+001
# -1.18860817e+000
# 2.51246775e+001
# -7.50000000e-005
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 2274
# 01/25/23
# 9.7164e-001
# 8.0889e-001
# 1.3589e+000
# 1
# 1.0000e+000
#
#
#
#
#
#
#
#
# 4378
# 28-Mar-23
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 4.6069e-001
# -0.5173
# -3.4533e-003
# 1.1469e-004
# -1.9161e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 2.2900
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
#
#
#
# FLRTD-8046
# 21-Apr-2023
# 1.30000000e+001
#
# 0.0110
#
#
#
#
#
#
#
#
#
#
#
#
# datcnv_date = Oct 30 2023 12:03:12, 7.26.7.129 [datcnv_vars = 9]
# datcnv_in = E:\Telework\2023-023\Unprocessed\CTD Data\2023-023-0054.xml E:\Tel
ework\2023-023\Processing\doc\2023-023-ctd.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wildedit_date = Oct 30 2023 16:36:02, 7.26.7.129
# wildedit_in = E:\Telework\2023-023\Processing\convert\2023-023-0054.cnv
# wildedit_pass1_nstd = 2.0
# wildedit_pass2_nstd = 5.0
# wildedit_pass2_mindelta = 0.000e+000
# wildedit_npoint = 50
# wildedit_vars = prdM depSM t090C c0S/m
# wildedit_excl_bad_scans = yes
# wfilter_date = Oct 30 2023 16:37:12, 7.26.7.129
# wfilter_in = E:\Telework\2023-023\Processing\wildedit\2023-023-0054.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action t090C = cosine, 16
# wfilter_action c0S/m = cosine, 16
# alignctd_date = Oct 30 2023 16:40:44, 7.26.7.129
# alignctd_in = E:\Telework\2023-023\Processing\wfilter\2023-023-0054.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Oct 30 2023 16:41:26, 7.26.7.129
# celltm_in = E:\Telework\2023-023\Processing\align\2023-023-0054.cnv
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 8.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Oct 30 2023 16:41:49, 7.26.7.129 [derive_vars = 2]
# Derive_in = E:\Telework\2023-023\Processing\celltm\2023-023-0054.cnv E:\Telewo
rk\2023-023\Processing\doc\2023-023-ctd.xmlcon
# derive_time_window_docdt = seconds: 1
# derive_ox_tau_correction = yes
# file_type = ascii
END*
--------------------------------------------------------------------------------------
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 values were within +/-0.005 for all bottle samples taken from near
the bottom of casts. No recalibration was applied.
Extracted chlorophyll samples were available from the surface. The ratio of CTD
Fluorescence to Extracted CHL samples was lower than usually seen, but followed the
pattern of ratio FL/CHL gradually dropping as extracted chlorophyll values rose.
Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling
for dissolved oxygen. Surface saturation values were between 65% and 118% with all
values <100% coming from the Gulf Islands area (including cast #49).
For details on the processing see document: 2023-023_Processing_Report.doc.
!--1--- --2--- ---3---- ---4--- ---5---- --6--- --7--- --8-- ----9---- -10-
!Pressu Depth Temperat Fluores Salinity PAR Oxygen Oxyge Conductiv Numb
!re ure: cence: :T0:C0 : n: ity: er_o
! Primary URU: Dissol Disso Primary ~bin
! Wetlabs ved: lved: _rec
! SBE SBE ords
!------ ------ -------- ------- -------- ------ ------ ----- --------- ----
*END OF HEADER
2.0 2.2 13.5996 1.922 29.6330 59.1 5.50 240.2 3.57802 10
3.0 2.9 13.2623 2.358 29.6576 37.5 5.38 234.9 3.55233 26
4.0 3.9 13.0828 2.840 29.6772 24.2 5.28 230.8 3.53940 21
5.0 4.9 13.0600 3.346 29.6862 17.0 5.33 232.8 3.53849 21
6.0 6.0 13.0327 3.765 29.6872 12.2 5.34 233.3 3.53635 24
7.0 6.9 13.0136 3.808 29.6909 9.0 5.35 233.8 3.53519 26
8.0 7.9 12.9883 3.729 29.6990 6.7 5.35 233.6 3.53397 25
9.0 8.9 12.9602 3.639 29.7048 5.3 5.32 232.5 3.53226 26
10.0 9.9 12.9600 3.585 29.7062 4.4 5.35 233.8 3.53245 25
11.0 10.9 12.9489 3.640 29.7083 3.7 5.29 231.3 3.53177 25
12.0 11.9 12.8558 3.415 29.7234 3.2 5.16 225.3 3.52560 27
13.0 12.9 12.7955 3.280 29.7349 2.7 5.16 225.5 3.52182 23
14.0 13.9 12.7519 3.170 29.7509 2.4 5.06 221.2 3.51990 25
15.0 14.9 12.6374 2.878 29.7751 2.0 5.01 219.0 3.51291 23
16.0 15.9 12.5327 2.643 29.7926 1.7 4.87 212.8 3.50602 24
17.0 16.8 12.3608 2.383 29.8289 1.5 4.71 205.8 3.49547 25
18.0 17.9 12.2350 2.155 29.8614 1.3 4.64 202.7 3.48839 23
19.0 18.8 12.0292 1.708 29.9413 1.1 4.45 194.4 3.47955 24
20.0 19.8 11.9663 1.487 29.9693 1.0 4.46 194.7 3.47724 22
21.0 20.8 11.9271 1.469 29.9936 0.8 4.47 195.3 3.47652 21
22.0 21.8 11.8914 1.412 30.0180 0.7 4.48 195.7 3.47610 21
23.0 22.8 11.8464 1.371 30.0481 0.6 4.46 194.5 3.47551 21
24.0 23.8 11.8016 1.281 30.0796 0.5 4.45 194.4 3.47506 21
25.0 24.8 11.7764 1.233 30.0996 0.5 4.40 192.0 3.47506 21
26.0 25.8 11.7491 1.282 30.1202 0.4 4.38 191.3 3.47494 22
27.0 26.8 11.7193 1.238 30.1410 0.3 4.33 189.0 3.47464 19
28.0 27.7 11.7066 1.192 30.1507 0.2 4.33 189.0 3.47462 20
29.0 28.7 11.6944 1.184 30.1608 0.2 4.34 189.7 3.47468 20
30.0 29.7 11.6674 1.009 30.1841 0.2 4.36 190.3 3.47487 20
31.0 30.8 11.6591 0.940 30.1943 0.2 4.30 187.6 3.47526 19
32.0 31.7 11.6458 0.916 30.2065 0.2 4.30 187.7 3.47545 19
33.0 32.7 11.6162 0.863 30.2348 0.2 4.22 184.3 3.47592 19
34.0 33.7 11.5555 0.767 30.2949 0.1 4.16 181.7 3.47706 20
35.0 34.7 11.5436 0.733 30.3068 0.1 4.18 182.7 3.47732 18
36.0 35.7 11.5280 0.713 30.3229 0.1 4.18 182.6 3.47770 20
37.0 36.7 11.5211 0.677 30.3321 0.1 4.20 183.5 3.47812 20
38.0 37.7 11.5197 0.701 30.3354 0.1 4.19 183.0 3.47838 20
39.0 38.7 11.5193 0.725 30.3373 0.1 4.19 182.8 3.47858 19
40.0 39.7 11.5199 0.763 30.3372 0.1 4.19 182.9 3.47866 19
41.0 40.7 11.5165 0.757 30.3428 0.1 4.18 182.3 3.47899 19
42.0 41.6 11.5153 0.747 30.3435 0.1 4.18 182.5 3.47901 20
43.0 42.6 11.5118 0.755 30.3457 0.1 4.21 183.6 3.47898 19
44.0 43.6 11.5104 0.768 30.3468 0.1 4.17 182.0 3.47902 19
45.0 44.6 11.5046 0.784 30.3500 0.1 4.17 182.1 3.47889 20
46.0 45.6 11.4986 0.777 30.3546 0.1 4.16 181.4 3.47890 19
47.0 46.6 11.5001 0.760 30.3562 0.1 4.15 181.3 3.47923 21
48.0 47.6 11.5006 0.798 30.3566 0.1 4.22 184.3 3.47936 20
49.0 48.6 11.5015 0.803 30.3580 0.1 4.16 181.7 3.47962 20
50.0 49.6 11.5028 0.797 30.3602 0.1 4.14 180.7 3.48000 21
51.0 50.6 11.4897 0.837 30.3721 0.1 4.12 179.8 3.48015 21
52.0 51.6 11.4312 0.786 30.4238 0.1 4.06 177.3 3.48057 20
53.0 52.5 11.3344 0.720 30.5027 0.1 3.95 172.4 3.48054 21
54.0 53.5 11.2095 0.576 30.6032 0.1 3.81 166.2 3.48027 22
55.0 54.5 11.0747 0.498 30.7209 0.1 3.71 162.1 3.48088 21
56.0 55.5 11.0447 0.512 30.7456 0.1 3.79 165.3 3.48089 20
57.0 56.5 11.0345 0.500 30.7542 0.1 3.82 166.6 3.48093 21
58.0 57.5 11.0261 0.461 30.7611 0.1 3.80 166.0 3.48097 21
59.0 58.5 11.0107 0.460 30.7741 0.1 3.82 166.5 3.48101 20
60.0 59.5 11.0062 0.441 30.7780 0.1 3.78 165.0 3.48107 21
61.0 60.5 10.9975 0.428 30.7854 0.1 3.81 166.5 3.48112 21
62.0 61.5 10.9957 0.433 30.7871 0.1 3.77 164.7 3.48118 21
63.0 62.5 10.9743 0.442 30.8065 0.1 3.71 161.8 3.48137 20
64.0 63.4 10.9216 0.418 30.8568 0.1 3.70 161.3 3.48203 21
65.0 64.4 10.8806 0.387 30.8940 0.1 3.68 160.6 3.48235 21
66.0 65.4 10.8158 0.371 30.9520 0.1 3.62 158.0 3.48272 21
67.0 66.4 10.6838 0.352 31.0796 0.1 3.56 155.3 3.48436 21
68.0 67.4 10.6604 0.348 31.1042 0.1 3.50 152.9 3.48488 21
69.0 68.4 10.6516 0.343 31.1148 0.1 3.52 153.6 3.48523 21
70.0 69.4 10.6365 0.320 31.1315 0.1 3.53 154.0 3.48566 21
71.0 70.4 10.5740 0.317 31.1943 0.1 3.54 154.3 3.48666 21
72.0 71.4 10.5381 0.287 31.2284 0.1 3.48 151.9 3.48705 19
73.0 72.4 10.5326 0.285 31.2333 0.1 3.48 152.0 3.48711 21
74.0 73.3 10.5232 0.294 31.2428 0.1 3.42 149.0 3.48729 20
75.0 74.3 10.3534 0.287 31.4230 0.1 3.25 141.7 3.49073 20
76.0 75.3 10.2171 0.259 31.5499 0.1 3.20 139.5 3.49168 21
77.0 76.3 10.1703 0.241 31.5955 0.1 3.24 141.1 3.49220 20
78.0 77.3 10.1582 0.253 31.6076 0.1 3.23 141.0 3.49241 20
79.0 78.3 10.1561 0.245 31.6101 0.1 3.24 141.3 3.49250 20
80.0 79.3 10.1459 0.278 31.6214 0.1 3.27 142.4 3.49279 20
81.0 80.2 10.1305 0.252 31.6416 0.1 3.23 140.8 3.49350 26