*2022/06/10 09:46:53.80
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2021/09/01 17:07:23.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 50
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 9EE40A
NUMBER OF CHANNELS : 9
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 2.2 50.9
2 Depth metres 2.1 50.5
3 Temperature:Primary 'deg C (ITS90)' 9.9994 13.3332
4 Fluorescence:URU:Wetlabs mg/m^3 0.3235 4.1865
5 Salinity:T0:C0 PSS-78 27.4482 29.5118
6 Oxygen:Dissolved:SBE mL/L 3.27 5.03
7 Oxygen:Dissolved:SBE umol/kg 142.8 220.1
8 Conductivity:Primary S/m 3.268824 3.318655
9 Number_of_bin_records n/a 8 85
$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 ' ' 2
7 -99 ' ' 6 F ' ' 1
8 -99 ' ' 10 F ' ' 6
9 -99 ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file:
D:\Telework\2021-153\Processing\derive\2021-153-0007.cnv
$END
*ADMINISTRATION
MISSION : 2021-153
AGENCY : WVL, Ecosystem Sciences Division, Vancouver, B.C.
COUNTRY : Canada
PROJECT : HAB - Jervis Inlet
SCIENTIST : Sutherland T.
PLATFORM : Vector
*LOCATION
GEOGRAPHIC AREA : Jervis Inlet
STATION : JI6A
EVENT NUMBER : 7
LATITUDE : 49 45.05100 N ! (deg min)
LONGITUDE : 123 54.53800 W ! (deg min)
WATER DEPTH : 50
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE25plus
SERIAL NUMBER : 0251091
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 6376
Conductivity ' ' 4799
'Pressure:Strain Gauge' ' ' 1091
'Oxygen:SBE 43' ' ' 1483
'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2216
$END
$REMARKS
1.0.4
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 4.3 2022/04/28 13:27:02 13052 13052
CLEAN 5.3 2022/04/28 13:37:04 13052 13052
MERGEHDR 1.3 2022/04/28 14:25:40 13052 13052
CLIP 1.4.1 2022/04/28 14:53:00 13052 9653
SHIFTDAT 3.5 2022/04/28 16:03:19 9653 9653
DELETE 6.3 2022/04/28 16:54:23 9653 1755
CTDEDIT 5.3.0 2022/04/29 10:50:38 1755 1513
BINAVE 4.2.1 2022/05/10 14:23:20 1513 50
REMOVECH 8.2 2022/05/10 14:30:39 50 50
CHGUNITS 3.2 2022/05/10 14:31:45 50 50
REORDER 1.3.1 2022/05/10 14:34:11 ? ?
HDREDIT2 3.2 2022/05/10 15:13:59 ? ?
CALIB 12.0.1 2022/06/10 09:46:53 50 50
$END
$REMARKS
-CLEAN functions: 2022/04/28 13:37:02 20
Reset #RECS, MIN & MAX values in header.
Interpolation by Record Number, in Pressure
Set event to last 4 characters of file name
-The following CLIP parameters were used.
Clip by Record Number Limits
First, Last Records = 3400, 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= 1.20
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 filtered over width: 11
Swells deleted. Warning message if pressure difference of 2.00
Drop rates < 0.30m/s (calculated over 9 points) will be deleted.
Drop rate applies in the range 10.00 to 41.39 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-CTDEDIT v5.3.0 2022/04/29 10:50:38
242 records were deleted in this editing session.
No data values were changed.
-The following BINAVE parameters were used:
Bin channel = Press*
Averaging interval = 1.00
Minimum bin value = 0.000
Average value was used
Interpolated values were NOT used for empty bins
Channel 'NUMBER_OF_BIN_RECORDS' was added to file.
-REMOVECH 2022/05/10 14:30:39
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: 2022/05/10 15:13:59
Applied edit header: D:\Telework\2021-153\Processing\doc\2021-153-HDR.TXT
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
Format: F10.3 ==> F7.1
Channel 4: Fluorescence:URU:Wetlabs [mg/m^3]
Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs
Channel 6: Oxygen:Dissolved:SBE [mL/L]
Format: F8.3 ==> F7.2
Channel 9: Number_of_bin_records [n/a]
Pad: ' ' ==> -99
Channel 8: Conductivity:Primary [S/m]
Format: F11.6 ==> F10.6
-CALIB parameters: 2022/06/10 09:46:53
Calibration type = Correct
Mode: ONLY - calibration specs from Cal File only.
Calibration file = D:\Telework\2021-153\DOC\2021-153-recal1.CCF
Calibrations applied:
Ch Name Units Fmla Coefficents
-- ----------------------------- --------- --- -----------------------------
4 Fluorescence:URU:Wetlabs mg/m^3 10 -0.1920000E+00 0.5000000E+00
$END
*COMMENTS
SBE HEADER
1.0.4
Mar 23 2021 08:54:28
2021-09-01T17:07:20
17.8
0.3
7.3
3.2
0.0
36.6
12.2
8650752
1968766976
120149
27343985
0
0
Sea-Bird Electronics, Inc
1.0.4
Mar 23 2021 08:54:28
1.0
2015-02-10T15:16:10
temperature-0
6376
conductivity-0
4799
strain-0
4703328
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
19200
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
45
1
0
1
1
1
0
0
0
0
0
0
8
4703328
2021-03-10
4.096919e-01
1.920926e-03
5.287096e-12
-9.051564e+01
4.169675e+01
1.495797e+00
8.419267e+06
-7.760677e+01
4.028677e+00
1.006934e+02
1.550173e-02
0.000000e+00
0.000000e+00
0.000000e+00
2021-09-01T17:07:23
# nquan = 11
# nvalues = 13052
# 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 = sbeox0V: Oxygen raw, SBE 43 [V]
# name 6 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]
# name 7 = dz/dtM: Descent Rate [m/s]
# name 8 = sal00: Salinity, Practical [PSU]
# name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1
# name 10 = flag: flag
# span 0 = 1, 13052
# span 1 = -0.167, 51.386
# span 2 = -0.165, 50.944
# span 3 = -12.9022, 14.5288
# span 4 = 0.053132, 3.350816
# span 5 = 1.4543, 2.7588
# span 6 = -0.6720, 33.7560
# span 7 = -0.790, 0.918
# span 8 = 0.4222, 29.5360
# span 9 = -117.7847, 12.9761
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Sep 01 2021 17:07:23 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 6376
# 01-Mar-21
# 1
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.000
# 4.38601615e-003
# 6.41762261e-004
# 2.28421266e-005
# 2.12914184e-006
# 1000.000
# 1.00000000
# 0.0000
#
#
#
#
#
# 4799
# 05-Mar-21
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -9.98437482e+000
# 1.28910884e+000
# 1.11429167e-003
# -1.84010635e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 1091
# 10-Mar-21
# 4.09691885e-001
# 1.92092629e-003
# 5.28709617e-012
# -9.05156439e+001
# 4.16967470e+001
# 1.49579719e+000
# 8.41926727e+006
# -7.76067690e+001
# 4.02867691e+000
# 1.00693415e+002
# 1.55017269e-002
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 1483
# 05-Mar-21
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 5.3803e-001
# -0.5084
# -5.1091e-003
# 2.2648e-004
# -3.1158e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 1.1000
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# FLRTD-2216
# 8-Mar-17
# 2.40000000e+001
#
# 0.0280
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
# datcnv_date = Apr 27 2022 14:52:42, 7.23.2 [datcnv_vars = 8]
# datcnv_in = D:\Telework\2021-153\Unprocessed\2021-153-0007.xml D:\Telework\202
1-153\Processing\doc\2020-153-ctd.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wildedit_date = Apr 27 2022 16:34:37, 7.23.2
# wildedit_in = D:\Telework\2021-153\Processing\convert\2021-153-0007.cnv
# wildedit_pass1_nstd = 2.0
# wildedit_pass2_nstd = 5.0
# wildedit_pass2_mindelta = 0.000e+000
# wildedit_npoint = 32
# wildedit_vars = prdM depSM t090C c0S/m
# wildedit_excl_bad_scans = yes
# wfilter_date = Apr 28 2022 11:45:17, 7.23.2
# wfilter_in = D:\Telework\2021-153\Processing\wildedit\2021-153-0007.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action t090C = cosine, 19
# wfilter_action c0S/m = cosine, 19
# alignctd_date = Apr 28 2022 11:45:34, 7.23.2
# alignctd_in = D:\Telework\2021-153\Processing\wfilter\2021-153-0007.cnv
# alignctd_adv = sbeox0V 2.500
# celltm_date = Apr 28 2022 11:46:08, 7.23.2
# celltm_in = D:\Telework\2021-153\Processing\align\2021-153-0007.cnv
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 8.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Apr 28 2022 11:49:29, 7.23.2 [derive_vars = 2]
# Derive_in = D:\Telework\2021-153\Processing\celltm\2021-153-0007.cnv D:\Telewo
rk\2021-153\Processing\doc\2021-153-ctd.xmlcon
# derive_time_window_docdt = seconds: 1
# derive_ox_tau_correction = yes
# file_type = ascii
END*
Remarks from CTDEDIT:
There were many stops during both downcast and upcast, so data quality
is lower than for other casts during this cruise.
CTDEDIT was used to remove records corrupted by shed wakes.
--------------------------------------------------------------------------------------
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.
No recalibration was applied to Salinity:Primary because the comparison with
bottle samples was too scattered and subject to many sources of error. This was the
first use of this CTD since it was serviced at the factory, so little calibration
drift is expected.
Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling
for dissolved oxygen. Surface saturation values varied greatly.
While the CTD fluorescence data are expressed in concentration units, they do not
always compare well to extracted chlorophyll samples. For this cruise the CTD
fluorescence data compared reasonably well with Tchl-a samples taken at the surface.
For details on the processing see document: 2021-153_Processing_Report.doc.
*CALIBRATION
$TABLE: CORRECTED CHANNELS
! Name Units Fmla Pad Coefficients
! -------------------------- -------- ---- ------ ------------
Fluorescence:URU:Wetlabs mg/m^3 10 -99 () (-0.192 0.5)
$END
!--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9--
!Pressu Depth Temperat Fluores Salinity 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
2.2 2.1 13.3328 2.105 27.4528 5.02 219.8 3.318655 21
3.0 3.0 13.3246 2.303 27.4558 5.01 219.2 3.318371 26
4.0 4.0 13.3228 2.376 27.4562 5.02 219.6 3.318317 24
5.0 4.9 13.3141 2.855 27.4594 5.03 220.1 3.318012 22
6.0 5.9 13.3261 3.282 27.4547 5.03 220.1 3.318484 21
7.0 7.0 13.3330 3.544 27.4502 5.02 219.8 3.318564 21
8.0 7.9 13.3332 3.688 27.4482 5.02 219.9 3.318410 23
9.0 8.9 13.3327 3.673 27.4491 5.03 220.0 3.318498 22
10.0 9.9 13.3304 3.663 27.4509 5.02 219.8 3.318560 22
11.0 10.9 13.3046 3.769 27.4628 5.01 219.1 3.317863 19
12.0 11.9 13.2984 3.841 27.4642 4.98 218.1 3.317569 20
13.0 12.9 13.2992 4.056 27.4653 4.98 218.0 3.317786 20
14.0 13.9 13.2961 4.004 27.4672 4.99 218.2 3.317793 19
15.0 14.9 13.2899 4.187 27.4704 4.98 217.8 3.317692 19
16.0 15.8 13.2219 3.948 27.5046 4.92 215.4 3.316108 19
17.0 16.9 13.1667 3.947 27.5316 4.88 213.5 3.314744 21
18.0 17.8 13.1451 3.836 27.5440 4.86 212.5 3.314424 22
19.0 18.8 13.1333 3.864 27.5504 4.86 212.7 3.314228 24
20.0 19.8 13.1386 3.843 27.5479 4.86 212.4 3.314413 26
21.0 20.8 13.0985 3.679 27.5729 4.83 211.3 3.314024 31
22.0 21.8 13.0110 3.684 27.6290 4.79 209.6 3.313236 34
23.2 23.0 12.8134 3.733 27.7570 4.71 206.2 3.311531 15
23.9 23.7 12.7596 3.512 27.7908 4.70 205.7 3.310941 32
25.3 25.1 12.7934 3.471 27.7732 4.70 205.7 3.311766 19
26.0 25.7 12.7788 3.481 27.7827 4.68 204.8 3.311667 32
27.0 26.7 12.7474 3.690 27.8032 4.68 204.7 3.311423 26
28.0 27.7 12.7310 3.310 27.8140 4.66 203.7 3.311321 24
29.0 28.7 12.6750 3.308 27.8506 4.64 203.1 3.310869 23
30.0 29.8 12.6393 3.248 27.8748 4.63 202.7 3.310667 25
31.0 30.7 12.6144 3.410 27.8932 4.63 202.4 3.310707 27
32.0 31.8 12.5480 3.546 27.9380 4.60 201.2 3.310278 34
32.9 32.6 12.4424 3.498 28.0041 4.57 199.7 3.308996 31
34.4 34.1 12.4286 3.457 28.0152 4.54 198.7 3.309147 8
35.0 34.7 12.3808 3.545 28.0473 4.54 198.3 3.308791 35
36.0 35.7 12.3555 3.558 28.0640 4.53 197.9 3.308599 36
37.0 36.7 12.3407 3.516 28.0738 4.52 197.5 3.308511 38
38.0 37.7 12.3025 3.620 28.1000 4.50 196.8 3.308292 40
38.8 38.5 12.2487 3.582 28.1331 4.48 195.7 3.307553 20
40.0 39.6 12.1662 3.490 28.1842 4.44 194.2 3.306458 34
41.0 40.7 12.1060 3.508 28.2213 4.39 192.2 3.305619 34
42.0 41.7 11.8614 3.416 28.3742 4.29 187.7 3.302235 37
42.9 42.5 11.6854 3.008 28.4818 4.21 184.0 3.299471 40
44.0 43.6 11.4986 2.262 28.6021 4.09 178.9 3.297079 85
45.0 44.6 11.4434 2.156 28.6369 4.05 177.0 3.296300 81
46.0 45.6 10.9959 2.038 28.9105 3.80 166.0 3.288250 74
47.0 46.6 10.1302 1.050 29.4310 3.35 146.3 3.271240 40
48.0 47.6 10.0841 0.400 29.4577 3.33 145.3 3.270196 32
49.0 48.6 10.0527 0.335 29.4764 3.31 144.7 3.269560 31
50.0 49.6 10.0307 0.355 29.4903 3.29 143.8 3.269197 38
50.9 50.5 9.9994 0.324 29.5118 3.27 142.8 3.268824 46