*2017/11/23 16:03:50.27
*IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16
*FILE
START TIME : UTC 2017/04/25 22:10:19.000
TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 55
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 105171E0
NUMBER OF CHANNELS : 8
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- -------------------------- --------------- -------------- --------------
1 Pressure decibar 1.135 54.869
2 Depth metres 1.125 54.396
3 Temperature:Primary 'deg C (ITS90)' 8.7635 9.1631
4 Fluorescence:URU:Wetlabs mg/m^3 1.22 7.463
5 Salinity:T0:C0 PSS-78 29.1225 29.854
6 Oxygen:Dissolved:SBE mL/L 5.855 7.239
7 Oxygen:Dissolved:SBE umol/kg 255.4756 316.0596
8 Number_of_bin_records n/a 15 25
$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 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-47\Pro
$END
*ADMINISTRATION
MISSION : 2017-47
AGENCY : IOS, Ocean Sciences Division, Sidney, B.C.
COUNTRY : Canada
PROJECT : Strait of Georgia Zooplankton
SCIENTIST : Young K.
PLATFORM : Neocaligus
*LOCATION
GEOGRAPHIC AREA : Strait of Georgia
STATION : GI-01
EVENT NUMBER : 32
LATITUDE : 48 45.85900 N ! (deg min)
LONGITUDE : 123 20.51200 W ! (deg min)
WATER DEPTH : 65
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE25plus
SERIAL NUMBER : 1123
$TABLE: SENSORS
! Name Abs Depth Serial No
! --------------------------------- -------------- ----------
Temperature ' ' 4888
Conductivity ' ' 4513
'Pressure:Strain Gauge' ' ' 1123
'Oxygen:SBE 43' ' ' 3234
'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2214
$END
$REMARKS
1.0
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 3.5.2 2017/11/22 14:09:55 4044 4044
CLEAN 5.2.2 2017/11/22 14:10:11 4044 4044
CLIP 1.3 2017/11/22 14:10:59 4044 2195
SHIFTDAT 3.4 2017/11/22 14:20:10 2195 2195
DELETE 6.3 2017/11/22 14:20:25 2195 1031
CTDEDIT 5.2.3 2017/11/23 14:03:49 1031 1002
CALIB 11.9 2017/11/23 14:24:41 1002 1002
FILTERS 4.3 2017/11/23 14:24:50 1002 1002
BINAVE 4.2 2017/11/23 14:25:03 1002 55
REMOVECH 8.2 2017/11/23 14:25:34 55 55
CHGUNITS 3.1.1 2017/11/23 14:26:12 55 55
REORDER 1.3.1 2017/11/23 14:27:44 ? ?
HDREDIT2 3.1.1 2017/11/23 16:03:50 ? ?
$END
$REMARKS
-CLEAN functions: 2017/11/22 14:10:06 20
Reset #RECS, MIN & MAX values in header.
Delete Empty Channels: 0 deleted.
Set event to last 4 characters of file name
-The following CLIP parameters were used.
Clip by Record Number Limits
First Record,Last Record = 1850,100000
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 NOT filtered.
Swells deleted. Warning message if pressure difference of 2.00
Drop rates < 0.30m/s (calculated over 7 points) will be deleted.
Drop rate applies in the range 10.00 to 45.26 dbars
Sample interval (from FILE section of header) = 0.062 seconds.
-CTDEDIT v5.2.3 2017/11/23 14:03:49
29 records were deleted in this editing session.
46 changes in channel Salinity:T0:C0
-CALIB parameters: 2017/11/23 14:24:41
Calibration type = Correct
Mode: ONLY - calibration specs from Cal File only.
Calibration file = P:\Cruise_Data_Processing\2017-47\Processing\doc\2017-47-recal1.CCF
Calibrations applied:
Ch Name Units Fmla Coefficents
-- ----------------------------- --------- --- -----------------------------
10 Oxygen:Dissolved:SBE mL/L 10 0.4130000E-01 0.1048400E+01
-The following FILTER parameters were used.
Median filter was used.
Filter width = 11
The following channel(s) were filtered.
Fluorescence:URU:Seapoint
-The following BINAVE parameters were used:
Bin channel = Pressure
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 2017/11/23 14:25:34
The following CHANNEL(S) were removed:
Scan_Number
Conductivity:Primary [S/m]
Oxygen:Voltage:SBE [volts]
Descent_Rate [m/s]
Flag
-CHANGE units:
Temperature reference channel: Temperature:Primary
Salinity reference channel: Salinity:T0:C0
'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg
-HEADER EDITS: 2017/11/23 16:03:50
Applied edit header: P:\Cruise_Data_Processing\2017-47\Processing\doc\2017-47-HDR.TXT
Channel 2: Depth [metres]
Name: Depth:Salt_Water ==> Depth
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
$END
*COMMENTS
SBE HEADER
1.0
Dec 1 2012 10:43:42
2017-04-25T22:10:15
16.0
0.3
7.3
3.3
0.0
61.0
14.6
12877824
1964408832
178858
27283456
0
0
Sea-Bird Electronics, Inc
1.0
Dec 1 2012 10:43:42
1.0
2015-10-29T13:15:10
temperature-0
03-4888
conductivity-0
04-4513
strain-0
4708555
OXY
43-3234
CHL
ECO 2214
NONE
NONE
NONE
NONE
NONE
NONE
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
2800
45
1
0
1
1
1
0
0
0
0
0
0
8
4708555
2015-11-11
6.961122e-01
5.499725e-04
1.531754e-13
-9.283356e+01
4.149143e+01
1.528701e+00
8.370818e+06
-8.596546e+01
5.906569e+00
1.040725e+02
-8.961324e-03
0.000000e+00
0.000000e+00
2.900000e+03
2017-04-25T22:10:19
# nquan = 11
# nvalues = 4044
# 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 = dz/dtM: Descent Rate [m/s]
# name 8 = sal00: Salinity, Practical [PSU]
# name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2
# name 10 = flag: flag
# span 0 = 1, 4044
# span 1 = -0.103, 55.256
# span 2 = -0.102, 54.780
# span 3 = 8.7580, 12.9624
# span 4 = 0.060627, 3.253583
# span 5 = -0.4030, 18.3298
# span 6 = 1.9882, 2.5015
# span 7 = -0.955, 0.984
# span 8 = 0.3997, 30.1749
# span 9 = 4.7834, 7.3218
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.0625
# start_time = Apr 25 2017 22:10:19 [Instrument's time stamp, header]
# bad_flag = -9.990e-29
#
#
#
#
# 4888
# 07-Nov-15
# 1
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.000
# 4.32597248e-003
# 6.34179463e-004
# 2.16751589e-005
# 1.98413605e-006
# 1000.000
# 1.00000000
# 0.0000
#
#
#
#
#
# 4513
# 28-Oct-15
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -9.70547606e+000
# 1.47193126e+000
# 1.76526613e-004
# 5.97689162e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 1123
# 11-Nov-15
# 6.96112196e-001
# 5.49972465e-004
# 1.53175364e-013
# -9.28335614e+001
# 4.14914260e+001
# 1.52870082e+000
# 8.37081850e+006
# -8.59654618e+001
# 5.90656907e+000
# 1.04072526e+002
# -8.96132376e-003
# 0.00000000e+000
# 0.000000
#
#
#
#
#
# 3234
# 03-Nov-15
# 1
#
#
# 0.0000
# 0.0000e+000
# 0.0000
# 0.00e+000
# 0.0000
# 0.0
#
#
#
# 5.3831e-001
# -0.5530
# -3.6948e-003
# 1.5409e-004
# -2.3179e-006
# 2.5826e+000
# 1.92634e-004
# -4.64803e-002
# 3.6000e-002
# 2.1700
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# FLRTD-2214
# 2/6/2017
# 1.30000000e+001
#
# 0.0310
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
# datcnv_date = Nov 22 2017 14:04:09, 7.23.2 [datcnv_vars = 8]
# datcnv_in = P:\Cruise_Data_Processing\2017-47\RAW\CTD\2017-47-0032.xml P:\Crui
se_Data_Processing\2017-47\Processing\doc\2017-47-ctd1.xmlcon
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wfilter_date = Nov 22 2017 14:04:51, 7.23.2
# wfilter_in = P:\Cruise_Data_Processing\2017-47\Processing\convert\2017-47-0032
.cnv
# wfilter_excl_bad_scans = yes
# wfilter_action prdM = cosine, 7
# wfilter_action depSM = cosine, 7
# wfilter_action t090C = cosine, 7
# wfilter_action c0S/m = cosine, 7
# alignctd_date = Nov 22 2017 14:07:43, 7.23.2
# alignctd_in = P:\Cruise_Data_Processing\2017-47\Processing\wfilter\2017-47-003
2.cnv
# alignctd_adv = sbeox0V 2.000
# celltm_date = Nov 22 2017 14:08:22, 7.23.2
# celltm_in = P:\Cruise_Data_Processing\2017-47\Processing\align\2017-47-0032.cn
v
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 8.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Nov 22 2017 14:09:35, 7.23.2 [derive_vars = 2]
# Derive_in = P:\Cruise_Data_Processing\2017-47\Processing\celltm\2017-47-0032.c
nv P:\Cruise_Data_Processing\2017-47\Processing\doc\2017-47-ctd1.xmlcon
# derive_time_window_docdt = seconds: 2
# derive_ox_tau_correction = yes
# file_type = ascii
END*
Remarks from CTDEDIT:
CTDEDIT was used to remove a few surface records and a few records
corrupted by shed wakes near the bottom of the cast; salinity was
cleaned.
Data Processing Notes:
----------------------
Dissolved Oxygen and Fluorescence are nominal and unedited, except
that some records were removed in editing temperature and salinity.
While the CTD fluorescence data are expressed in concentration units, they
do not always compare well to extracted chlorophyll samples, particularly for
casts far from shore. It is suggested that extracted chlorophyll values be
checked where available.
Comparison with 2 bottles suggests that the CTD salinity may be reading slightly
low. There is insufficient evidence to justify recalibration.
There was no dissolved oxygen calibration sampling, so the recalibration used for
cruise 2017-01 was applied to these data since the same sensor was used and
calibration sampling was extensive.
For details on the processing see processing report: 2017-47-Processing_Report.doc.
*CALIBRATION
$TABLE: CORRECTED CHANNELS
! Name Units Fmla Pad Coefficients
! ---------------------- ------ ---- ------ ------------
Oxygen:Dissolved:SBE mL/L 10 -99 () (0.413E-01 1.0484)
$END
!--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- -8--
!Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Numb
!re ure: cence: :T0:C0 : n: er_o
! Primary URU: Dissol Disso ~bin
! Wetlabs ved: lved: _rec
! SBE SBE ords
!------ ------ -------- ------- -------- ------ ----- ----
*END OF HEADER
1.1 1.1 9.1631 4.218 29.1225 7.24 316.1 16
2.0 2.0 9.1442 4.647 29.1266 7.22 315.3 21
3.0 3.0 9.1248 5.378 29.1356 7.18 313.6 18
4.0 4.0 9.1146 5.949 29.1419 7.14 311.6 18
5.0 5.0 9.0928 6.443 29.1496 7.06 308.4 19
6.0 5.9 9.0866 7.431 29.1550 7.01 305.9 18
7.0 6.9 9.0752 7.289 29.1619 6.97 304.3 19
8.0 7.9 9.0554 7.463 29.1728 6.92 302.1 18
9.0 8.9 9.0465 6.646 29.1804 6.88 300.4 17
10.0 9.9 9.0365 6.609 29.1952 6.83 298.0 18
11.0 10.9 9.0312 6.263 29.2197 6.76 295.0 19
12.0 11.9 9.0082 6.192 29.2618 6.63 289.7 17
13.0 12.9 8.9535 5.535 29.3318 6.45 281.4 17
14.0 13.9 8.8561 4.639 29.4916 6.21 271.1 18
15.0 14.9 8.8262 2.876 29.5241 6.07 265.0 19
16.0 15.9 8.8158 2.584 29.5327 6.06 264.4 18
17.0 16.9 8.8144 2.136 29.5337 6.07 264.8 17
18.0 17.8 8.8147 2.561 29.5337 6.10 266.1 19
19.0 18.9 8.8149 2.429 29.5340 6.11 266.6 18
20.0 19.8 8.8147 2.326 29.5349 6.11 266.7 17
21.0 20.8 8.8060 2.245 29.5587 6.11 266.6 18
22.0 21.8 8.8010 2.202 29.5726 6.10 266.1 17
23.0 22.8 8.8003 2.077 29.5750 6.08 265.5 18
24.0 23.8 8.8005 2.069 29.5748 6.09 265.9 18
25.0 24.8 8.8006 2.118 29.5771 6.10 266.2 18
26.0 25.8 8.8005 1.937 29.5795 6.10 266.2 18
27.0 26.8 8.8007 2.079 29.5814 6.09 265.9 18
28.0 27.8 8.7999 2.123 29.5848 6.08 265.4 17
29.0 28.7 8.7982 2.111 29.5871 6.08 265.1 18
30.0 29.7 8.7992 2.043 29.5900 6.08 265.6 19
31.0 30.7 8.8012 2.189 29.5919 6.09 266.0 17
32.0 31.7 8.8036 2.094 29.5935 6.11 266.6 16
33.0 32.7 8.8248 2.204 29.6092 6.11 266.7 18
34.0 33.7 8.8240 2.138 29.6171 6.09 266.0 20
35.0 34.7 8.8203 2.206 29.6224 6.06 264.4 17
36.0 35.7 8.8142 2.044 29.6264 6.05 264.0 18
37.0 36.7 8.8064 2.002 29.6499 6.02 262.8 18
38.0 37.7 8.7893 1.856 29.7037 5.96 259.9 17
39.0 38.7 8.7939 1.668 29.6893 5.94 259.3 18
40.0 39.7 8.8017 1.761 29.6634 5.97 260.5 19
41.0 40.7 8.7994 1.963 29.6690 5.95 259.7 19
42.0 41.6 8.7788 1.821 29.7348 5.93 258.6 17
43.0 42.6 8.7709 1.548 29.7656 5.89 257.1 18
44.0 43.6 8.7706 1.486 29.7756 5.87 256.3 19
45.0 44.6 8.7711 1.339 29.7801 5.87 256.2 19
46.0 45.6 8.7714 1.315 29.7809 5.88 256.4 19
47.0 46.6 8.7717 1.337 29.7832 5.89 256.9 18
48.0 47.6 8.7719 1.319 29.7845 5.89 257.0 18
49.0 48.5 8.7727 1.234 29.7859 5.88 256.8 19
50.0 49.6 8.7735 1.220 29.7877 5.89 256.9 19
51.0 50.6 8.7732 1.420 29.7900 5.89 256.9 18
52.0 51.6 8.7730 1.247 29.7966 5.90 257.5 22
52.9 52.5 8.7733 1.319 29.7995 5.89 257.1 25
54.0 53.5 8.7727 1.343 29.8045 5.88 256.6 19
54.9 54.4 8.7635 1.344 29.8540 5.86 255.5 15