*2014/04/15 15:22:12.11
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26
*FILE
START TIME : UTC 2013/08/26 18:57:37.000
TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms)
NUMBER OF RECORDS : 19
DATA DESCRIPTION : CTD
FILE TYPE : ASCII
CRC : 9EC0AEC8
NUMBER OF CHANNELS : 12
$TABLE: CHANNELS
! No Name Units Minimum Maximum
!--- --------------------------- --------------- -------------- --------------
1 Pressure decibar 2.107 19.643
2 Depth metres 2.085644 19.55224
3 Temperature:Primary 'deg C (ITS90)' -0.2617 4.3093
4 Transmissivity %/metre 2.9 62.3
5 Fluorescence:URU:Seapoint mg/m^3 0.192 0.887
6 Turbidity:Seapoint FTU 13.46 21.888
7 PAR uE/m^2/sec 13.001 828.193
8 PAR:Reference uE/m^2/sec 1169.238 1452.1
9 Salinity:T0:C0 PSS-78 24.3228 29.9192
10 Oxygen:Dissolved:SBE mL/L 8.923 10.344
11 Oxygen:Dissolved:SBE umol/kg 390.51 451.38
12 Number_of_bin_records n/a 3 35
$END
$TABLE: CHANNEL DETAIL
! No Pad Start Width Format Type Decimal_Places
!--- ---- ----- ----- ------ ---- --------------
1 -99 ' ' 7 F ' ' 1
2 -99 ' ' 7 F R4 1
3 -99 ' ' 9 F ' ' 4
4 -99 ' ' 6 F ' ' 1
5 -99 ' ' 8 F ' ' 3
6 -99 ' ' 7 F ' ' 1
7 -99 ' ' 7 F ' ' 1
8 -99 ' ' 7 F ' ' 1
9 -99 ' ' 9 F ' ' 4
10 -99 ' ' 7 F ' ' 2
11 -99 ' ' 6 F ' ' 1
12 ' ' ' ' 5 I I 0
$END
$REMARKS
This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2013-06\Pro
Comments from secondary file:
P:\Cruise_Data_Processing\2013-06\IOS-PAR\2013-06-0053.avg2
-----------------------------------------------------------
This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2013-06\wil
$END
*ADMINISTRATION
MISSION : 2013-06
AGENCY : IOS, Ocean Sciences Division, Sidney, BC
COUNTRY : Canada
PROJECT : Beaufort Regional Environmental Assessment
SCIENTIST : Eert J.
PLATFORM : Frosti
*LOCATION
GEOGRAPHIC AREA : Beaufort Sea
STATION : ESC_04
EVENT NUMBER : 53
LATITUDE : 70 5.17100 N ! (deg min)
LONGITUDE : 132 7.98410 W ! (deg min)
ALTIMETER (M) : 3.61 ! custom item
$REMARKS
Altimeter value is distance from bottom and is calculated as the
median of the deepest 2 metres of data.
$END
*INSTRUMENT
TYPE : Sea-Bird CTD
MODEL : SBE-25
SERIAL NUMBER : 0415
$TABLE: SENSORS
! Name Abs Depth Serial No
! ----------------------------------- -------------- ----------
Temperature ' ' 4444
Conductivity ' ' 3209
'Pressure:Strain Gauge' ' ' 0603
'Oxygen:SBE 43' ' ' 1202
Fluorometer:Seapoint ' ' 2979
'Turbidity Meter:Seapoint' ' ' 11074
Transmissometer:Chelsea/Seatech ' ' CST-1047DR
Altimeter ' ' 41098
'User Polynomial' ' ' ' '
PAR/Irradiance:Biospherical/Licor ' ' 20446
Unavailable ' ' ' '
'SPAR/Surface Irradiance' ' ' 20317
$END
$REMARKS
SOFTWARE VERSION SEASAVE V 7.22.5
Comments from secondary file:
P:\Cruise_Data_Processing\2013-06\IOS-PAR\2013-06-0053.avg2
-----------------------------------------------------------
SOFTWARE VERSION SEASAVE V 7.22.5
$END
*HISTORY
$TABLE: PROGRAMS
! Name Vers Date Time Recs In Recs Out
! -------- ------ ---------- -------- --------- ---------
SBE_IOS 3.3 2014/02/22 17:13:53 5571 5571
CLEAN 5.1 2014/02/24 09:08:36 5571 5571
SHIFTDAT 3.4 2014/02/25 13:03:53 5571 5571
DELETE 6.3 2014/02/25 13:06:46 5571 536
CTDEDIT 5.0.4 2014/02/28 16:03:19 536 449
BINAVE 4.1.1 2014/03/03 12:11:10 449 19
REMOVECH 8.2 2014/03/03 12:11:45 19 19
MERGE 3.5 2014/04/15 14:55:00 19 19
CHGUNITS 3.1 2014/04/15 14:55:26 19 19
DERIVEDQ 3.8.1 2014/04/15 15:20:58 19 19
REORDER 1.3 2014/04/15 15:22:03 ? ?
HDREDIT2 2.6 2014/04/15 15:22:12 ? ?
$END
$REMARKS
-CLEAN functions: 2014/02/24 09:07:57 20
Reset #RECS, MIN & MAX values in header.
Interpolation by Record Number, in Pressure:StrainGauge
Set event to last 4 characters of file name
-The following SHIFT parameters were used.
Shift Channel: Conductivity:Primary
# of Records to Advance (-ve for Delay):
At REC# 0 Shift= 0.60
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 10.40 dbars
Sample interval (from FILE section of header) = 0.125 seconds.
-CTDEDIT v5.0.4 2014/02/28 16:03:19
87 records were deleted in this editing session.
No data values were changed.
-The following BINAVE parameters were used:
Bin channel = Pressure:StrainGauge
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 2014/03/03 12:11:45
The following CHANNEL(S) were removed:
Scan_Number
Conductivity:Primary [S/m]
Oxygen:Voltage:SBE [volts]
PAR [uE/m^2/sec]
Altimeter [metres]
uploy0
Descent_Rate [m/s]
Flag
-The following MERGE parameters were used: 2014/04/15 14:55:00
Merge Channel: Pressure:StrainGauge
Merge Scheme Used: Add Secondary to Primary
Overlap Scheme Used: Keep Primary
Primary Channels to Include: ALL
Secondary Channels to Include:
PAR
Primary file : P:\Cruise_Data_Processing\2013-06\IOS-PAR\2013-06-0053.rem
Secondary file: P:\Cruise_Data_Processing\2013-06\IOS-PAR\2013-06-0053.avg2
Comments from secondary file:
P:\Cruise_Data_Processing\2013-06\IOS-PAR\2013-06-0053.avg2
-----------------------------------------------------------
-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 10.40 dbars
Sample interval (from FILE section of header) = 0.125 seconds.
-The following BINAVE parameters were used:
Bin channel = Pressure:StrainGauge
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.
-CHANGE units:
Temperature reference channel: Temperature:Primary
Salinity reference channel: Sal*
'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg
-The following DERIVEQ parameters were used: 2014/04/15 15:20:58
Reference channel for pressure is: Pressure*
Reference channel for temperature is: Temp*
Reference channel for conductivity ratio is: Cond*
Reference channel for salinity is: Sal*
Reference channel for oxygen is: Oxygen:Dissolved:SBE [umol/kg]
Computed properties
Derived Properties Ref Press Temp Type Replace
------------------ --------- --------- -------
Depth Insitu n/a YES
-HEADER EDITS: 2014/04/15 15:22:12
Applied edit header: P:\Cruise_Data_Processing\2013-06\DOC\2013-06-header-par.txt
Channel 6: Turbidity:Seapoint [FTU]
Format: F8.3 ==> F7.1
Channel 7: PAR [uE/m^2/sec]
Format: F11.3 ==> F7.1
Channel 8: PAR:Reference [uE/m^2/sec]
Format: F11.3 ==> F7.1
$END
*COMMENTS
SBE HEADER
Sea-Bird SBE 25 Data File:
FileName = C:\Documents and Settings\eertj\Desktop\2013-06 BREA\Data\CTD\raw\2
013-06-0053.hex
Software Version Seasave V 7.22.5
Temperature SN = 4444
Conductivity SN = 3209
Append System Time to Every Scan
System UpLoad Time = Aug 26 2013 11:57:51
NMEA Latitude = 70 05.1710 N
NMEA Longitude = 132 07.9841 W
NMEA UTC (Time) = Aug 26 2013 18:57:37
Store Lat/Lon Data = Append to Every Scan
Ship: Frosti
Station: ESC_04
Operator:
20 m
Real-Time Sample Interval = 0.1250 seconds
System UTC = Aug 26 2013 18:57:51
# nquan = 16
# nvalues = 5571
# units = specified
# name 0 = scan: Scan Count
# name 1 = prSM: Pressure, Strain Gauge [db]
# name 2 = t090C: Temperature [ITS-90, deg C]
# name 3 = c0S/m: Conductivity [S/m]
# name 4 = xmiss: Beam Transmission, Chelsea/Seatech [%]
# name 5 = flSP: Fluorescence, Seapoint
# name 6 = sbeox0V: Oxygen raw, SBE 43 [V]
# name 7 = par: PAR/Irradiance, Biospherical/Licor
# name 8 = spar: SPAR/Surface Irradiance
# name 9 = seaTurbMtr: Turbidity, Seapoint [FTU]
# name 10 = altM: Altimeter [m]
# name 11 = upoly0: Upoly 0, isus v3
# name 12 = dz/dtM: Descent Rate [m/s]
# name 13 = sal00: Salinity, Practical [PSU]
# name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1
# name 15 = flag: flag
# span 0 = 1, 5571
# span 1 = -0.282, 20.403
# span 2 = -0.2658, 4.3350
# span 3 = 0.099516, 2.541075
# span 4 = 25.0148, 92.5380
# span 5 = 5.4945e-02, 2.0256e+00
# span 6 = 2.4957, 3.2759
# span 7 = 9.9990e+03, 9.9990e+03
# span 8 = 8.3318e+02, 2.1618e+03
# span 9 = 7.326, 31.136
# span 10 = 3.49, 98.12
# span 11 = 0.0000000, 0.0036630
# span 12 = -0.601, 0.601
# span 13 = 0.8638, 29.9208
# span 14 = 7.33140, 10.89967
# span 15 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.125
# start_time = Aug 26 2013 18:57:51 [System UTC, first data scan.]
# bad_flag = -9.990e-29
#
#
#
#
# 4444
# 18-Oct-12
# 1
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.000
# 4.33817228e-003
# 6.36466647e-004
# 2.07744601e-005
# 1.74796127e-006
# 1000.000
# 1.00000000
# 0.0000
#
#
#
#
#
# 3209
# 18-Oct-12
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -1.03377297e+001
# 1.50470391e+000
# 2.92913126e-004
# 6.40735600e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 0603
# 20 Mar 07
# 9.010146e+002
# -2.511654e-001
# -6.469041e-008
# 0.00000
#
#
#
#
#
# 1202
# 14-Nov-12
# 1
#
#
# 0.0000
# 3.4280e-001
# -0.5190
# 1.35e-004
# 0.0014
# 0.0
#
#
#
# 3.8390e-001
# -0.5302
# -3.2887e-003
# 1.7289e-004
# -2.3225e-006
# 2.5826e+000
# 1.92630e-004
# -4.64800e-002
# 3.6000e-002
# 2.4800
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# 2979
# unknown
#
# 1
# 0.000
#
#
#
#
#
# 11074
# unknown
#
# 0
# 1.000
#
#
#
#
#
# CST-1047DR
# 2013-06-05
# 18.7590
# -1.2570
# 0.025
#
#
#
#
#
# 41098
#
# 15.000
# 0.000
#
#
#
#
#
#
#
# isus v3
# 0.00000000
# 1.00000000
# 0.00000000
# 0.00000000
#
#
#
#
#
# 20446
# 2012/12/7
# 1.00000000
# 0.00000000
# 0.14434300
# 1.00000000
# 0.00000000
#
#
#
#
#
#
#
#
# 20317
# 2008/03/24
# 1676.60000000
# 1.00000000
#
#
#
# datcnv_date = Feb 22 2014 16:05:49, 7.22.5 [datcnv_vars = 13]
# datcnv_in = P:\Cruise_Data_Processing\2013-06\RAW\CTD\raw\2013-06-0053.hex P:\
Cruise_Data_Processing\2013-06\Processing\doc\2013-06-ctd1.XMLCON
# datcnv_skipover = 0
# datcnv_ox_hysteresis_correction = no
# wildedit_date = Feb 22 2014 16:15:33, 7.22.5
# wildedit_in = P:\Cruise_Data_Processing\2013-06\Processing\convert\2013-06-005
3.cnv
# wildedit_pass1_nstd = 2.0
# wildedit_pass2_nstd = 20.0
# wildedit_pass2_mindelta = 0.000e+000
# wildedit_npoint = 25
# wildedit_vars = prSM t090C c0S/m
# wildedit_excl_bad_scans = yes
# wfilter_date = Feb 22 2014 16:36:57, 7.22.5
# wfilter_in = P:\Cruise_Data_Processing\2013-06\Processing\wildedit\2013-06-005
3.cnv
# wfilter_excl_bad_scans = no
# wfilter_action prSM = cosine, 5
# wfilter_action t090C = cosine, 5
# wfilter_action c0S/m = cosine, 5
# alignctd_date = Feb 22 2014 16:45:01, 7.22.5
# alignctd_in = P:\Cruise_Data_Processing\2013-06\Processing\wfilter\2013-06-005
3.cnv
# alignctd_adv = sbeox0V 8.000
# celltm_date = Feb 22 2014 17:03:50, 7.22.5
# celltm_in = P:\Cruise_Data_Processing\2013-06\Processing\align\2013-06-0053.cn
v
# celltm_alpha = 0.0400, 0.0000
# celltm_tau = 9.0000, 0.0000
# celltm_temp_sensor_use_for_cond = primary,
# Derive_date = Feb 22 2014 17:06:37, 7.22.5 [derive_vars = 2]
# Derive_in = P:\Cruise_Data_Processing\2013-06\Processing\celltm\2013-06-0053.c
nv P:\Cruise_Data_Processing\2013-57\Processing\doc\2013-57-CTD.XMLCON
# derive_time_window_docdt = seconds: 1
# derive_ox_tau_correction = yes
# file_type = ascii
END*
Remarks from CTDEDIT:
CTDEDIT was used to remove some surface records and records corrupted by
shed wakes; salinity was cleaned.
Comments from secondary file:
P:\Cruise_Data_Processing\2013-06\IOS-PAR\2013-06-0053.avg2
-----------------------------------------------------------
SBE HEADER
Sea-Bird SBE 25 Data File:
FileName = C:\Documents and Settings\eertj\Desktop\2013-06 BREA\Data\CTD\raw\2
013-06-0053.hex
Software Version Seasave V 7.22.5
Temperature SN = 4444
Conductivity SN = 3209
Append System Time to Every Scan
System UpLoad Time = Aug 26 2013 11:57:51
NMEA Latitude = 70 05.1710 N
NMEA Longitude = 132 07.9841 W
NMEA UTC (Time) = Aug 26 2013 18:57:37
Store Lat/Lon Data = Append to Every Scan
Ship: Frosti
Station: ESC_04
Operator:
20 m
Real-Time Sample Interval = 0.1250 seconds
System UTC = Aug 26 2013 18:57:51
# nquan = 3
# nvalues = 5571
# units = specified
# name 0 = prSM: Pressure, Strain Gauge [db]
# name 1 = par: PAR/Irradiance, Biospherical/Licor
# name 2 = flag: 0.000e+00
# span 0 = -0.282, 20.403
# span 1 = 3.6450e+00, 1.9997e+03
# span 2 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.125
# start_time = Aug 26 2013 18:57:51 [System UTC, first data scan.]
# bad_flag = -9.990e-29
#
#
#
#
# 4444
# 18-Oct-12
# 1
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.000
# 4.33817228e-003
# 6.36466647e-004
# 2.07744601e-005
# 1.74796127e-006
# 1000.000
# 1.00000000
# 0.0000
#
#
#
#
#
# 3209
# 18-Oct-12
# 1
#
# 0.0000
# 2000.0000
# 0
#
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.00000000e+000
# 0.0
# -9.57000000e-008
#
#
# -1.03377297e+001
# 1.50470391e+000
# 2.92913126e-004
# 6.40735600e-005
# -9.57000000e-008
# 3.2500e-006
#
# 0.00000000e+000
#
# 1.00000000
# 0.00000
#
#
#
#
#
# 0603
# 20 Mar 07
# 9.010146e+002
# -2.511654e-001
# -6.469041e-008
# 0.00000
#
#
#
#
#
# 1202
# 14-Nov-12
# 1
#
#
# 0.0000
# 3.4280e-001
# -0.5190
# 1.35e-004
# 0.0014
# 0.0
#
#
#
# 3.8390e-001
# -0.5302
# -3.2887e-003
# 1.7289e-004
# -2.3225e-006
# 2.5826e+000
# 1.92630e-004
# -4.64800e-002
# 3.6000e-002
# 2.4800
# -3.3000e-002
# 5.0000e+003
# 1.4500e+003
#
#
#
#
#
#
# 2979
# unknown
#
# 1
# 0.000
#
#
#
#
#
# 11074
# unknown
#
# 0
# 1.000
#
#
#
#
#
# CST-1047DR
# 2013-06-05
# 18.7590
# -1.2570
# 0.025
#
#
#
#
#
# 41098
#
# 15.000
# 0.000
#
#
#
#
#
#
#
# isus v3
# 0.00000000
# 1.00000000
# 0.00000000
# 0.00000000
#
#
#
#
#
# 20446
# 2012/12/7
# -0.76400000
# -3.50300000
# 0.14434300
# 1.00000000
# 0.00000000
#
#
#
#
#
#
#
#
# 20317
# 2008/03/24
# 1676.60000000
# 1.00000000
#
#
#
# datcnv_date = Apr 15 2014 13:16:11, 7.22.5 [datcnv_vars = 2]
# datcnv_in = P:\Cruise_Data_Processing\2013-06\RAW\CTD\raw\2013-06-0053.hex P:\
Cruise_Data_Processing\2013-06\DOC\2013-06-ctd1-par.xmlcon
# datcnv_skipover = 0
# wfilter_date = Apr 15 2014 13:22:51, 7.22.5
# wfilter_in = P:\Cruise_Data_Processing\2013-06\CTD\2013-06-0053.cnv
# wfilter_excl_bad_scans = no
# wfilter_action prSM = cosine, 5
# file_type = ascii
END*
*******************************************************************************
No recalibration was applied to these data. Post-cruise calibrations
show no significant drift in conductivity and dissolved oxygen.
SeaCat salinity errors are expected to be as high as 0.05 units in areas of
high gradients. For these data temperature and salinity gradients were not
extreme, so the error due to mismatch in T and C is estimated to be up to
0.02 in the top 100m and 0.005 below that, though editing and metre-averaging
should reduce the errors somewhat.
ISUS data were removed because there were no useful signals.
PAR, PAR:Reference, Dissolved Oxygen, Transmissivity and Fluorescence
data are nominal and have not been edited, except that some records
were removed in the course of editing temperature and salinity.
For details on the processing see the report: 2013-06-proc.doc.
*******************************************************************************
!--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- --8--- ---9---- --10-- --11- -12-
!Pressu Depth Temperat Trans Fluores Turbid PAR PAR: Salinity Oxygen Oxyge Numb
!re ure: missi cence: ity: Refere :T0:C0 : n: er_o
! Primary vity URU: Seapoi nce Dissol Disso ~bin
! Seapoin nt ved: lved: _rec
! t SBE SBE ords
!------ ------ -------- ----- ------- ------ ------ ------ -------- ------ ----- ----
*END OF HEADER
2.1 2.1 3.9837 60.8 0.214 13.5 828.2 1178.4 24.3228 9.07 397.1 21
3.0 3.0 4.0164 60.8 0.192 20.1 622.0 1169.2 24.4203 9.07 397.1 32
3.9 3.9 4.1636 60.4 0.231 20.6 464.4 1170.2 24.8295 9.01 394.3 24
5.0 5.0 4.2842 58.1 0.282 20.1 366.1 1175.9 25.1690 8.95 391.9 31
6.0 6.0 4.3093 56.4 0.319 19.6 297.0 1187.1 25.3232 8.92 390.5 35
7.0 7.0 4.2634 55.6 0.354 18.9 251.2 1195.1 25.4489 8.94 391.0 32
8.0 8.0 4.1411 55.1 0.377 16.8 204.5 1199.4 25.5823 8.97 392.4 30
9.0 8.9 3.9989 54.7 0.445 18.9 162.0 1205.8 25.8731 9.18 401.7 27
9.9 9.9 3.5928 55.2 0.358 19.2 131.4 1211.6 26.5271 9.26 405.0 17
11.0 11.0 3.0792 57.2 0.376 19.3 105.2 1215.7 27.2368 9.44 412.3 22
12.0 11.9 2.6407 56.4 0.383 19.0 89.7 1237.9 27.6192 9.74 425.4 25
13.0 12.9 1.7484 55.3 0.459 18.6 80.4 1265.1 28.1015 10.23 446.5 27
14.0 14.0 0.7354 56.8 0.406 18.2 76.4 1264.7 28.7613 10.34 451.4 25
15.0 14.9 0.2070 62.3 0.470 17.9 72.2 1261.3 29.0551 9.90 432.0 23
16.0 15.9 -0.1530 55.9 0.646 17.4 66.0 1256.3 29.6056 9.80 427.5 19
17.0 16.9 -0.2494 15.2 0.758 20.4 58.0 1259.4 29.8570 9.80 427.3 18
18.1 18.0 -0.2597 3.5 0.887 21.9 42.7 1315.2 29.9123 9.80 427.2 27
18.8 18.7 -0.2613 3.1 0.847 21.8 27.0 1352.2 29.9186 9.79 426.6 11
19.6 19.6 -0.2617 2.9 0.853 20.1 13.0 1452.1 29.9192 9.78 426.5 3