*2016/01/05 15:14:14.17 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/08/01 19:18:47.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 106 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F8DA4F67 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 109 2 Temperature:Secondary 'deg C (ITS90)' 7.2799 14.465 3 Fluorescence:URU:Seapoint mg/m^3 0.82E-01 18.095 4 Salinity:T1:C1 PSS-78 32.3809 33.8043 5 Oxygen:Dissolved:SBE mL/L 2.294 7.091 6 Oxygen:Dissolved:SBE umol/kg 99.77287 309.1204 7 pH:SBE:Nominal n/a 7.846 8.533 8 Number_of_bin_records n/a 3 52 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 8 F ' ' 3 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-12\Pro $END *ADMINISTRATION MISSION : 2015-12 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : La Perouse Acoustic Trawl Survey SCIENTIST : Boldt J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : WCVI STATION : LA06 EVENT NUMBER : 48 LATITUDE : 48 12.62000 N ! (deg min) LONGITUDE : 125 16.99000 W ! (deg min) WATER DEPTH : 114 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2374 Conductivity ' ' 2128 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 2710 Conductivity:2 ' ' 3184 'Oxygen:SBE 43' ' ' 1176 Fluorometer:Seapoint ' ' 3641 pH ' ' 0851 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.21D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/08/05 13:26:00 8635 8635 CLEAN 5.2.1 2015/08/05 13:27:03 8635 8635 SHIFTDAT 3.4 2015/12/24 10:11:43 8635 8635 SHIFTDAT 3.4 2015/12/24 10:13:26 8635 8635 SHIFTDAT 3.4 2015/12/24 10:20:36 8635 8635 DELETE 6.3 2015/12/24 10:26:19 8635 2972 CTDEDIT 5.0.4 2016/01/05 09:47:20 2972 2830 FILTERS 4.3 2016/01/05 14:27:44 2830 2830 BINAVE 4.2 2016/01/05 14:28:07 2830 106 REMOVECH 8.2 2016/01/05 15:02:53 106 106 CHGUNITS 3.1 2016/01/05 15:03:38 106 106 REORDER 1.3.1 2016/01/05 15:14:10 ? ? HDREDIT2 3.0.2 2016/01/05 15:14:14 ? ? $END $REMARKS -CLEAN functions: 2015/08/05 13:26:07 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 SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 99.48 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/05 09:47:20 142 records were deleted in this editing session. 44 changes in channel Salinity:T1:C1 -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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2016/01/05 15:02:53 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/01/05 15:14:14 Applied edit header: P:\Cruise_Data_Processing\2015-12\Processing\doc\2015-12-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 2: Temperature:Secondary [deg C (ITS90)] Format: F8.3 ==> F9.4 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-12\2015-12_48.hex Software Version Seasave V 7.21d Temperature SN = 2374 Conductivity SN = 2128 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 01 2015 19:22:19 NMEA Latitude = 48 12.62 N NMEA Longitude = 125 16.99 W NMEA UTC (Time) = Aug 01 2015 19:18:47 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: W.E. Ricker 2015-12 2015-12 Station: Operator: sr Depth: 114 System UTC = Aug 01 2015 19:22:19 # nquan = 15 # nvalues = 8635 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = flSP: Fluorescence, Seapoint # name 7 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = ph: pH # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sal00: Salinity, Practical [PSU] # name 12 = sal11: Salinity, Practical, 2 [PSU] # name 13 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 14 = flag: flag # span 0 = 1, 8635 # span 1 = -1.714, 109.484 # span 2 = 7.2779, 14.6603 # span 3 = 7.2791, 14.6042 # span 4 = 0.132291, 3.961447 # span 5 = 0.044261, 3.959861 # span 6 = 0.0000e+00, 1.8803e+01 # span 7 = 1.0391, 2.4322 # span 8 = 4.163, 8.537 # span 9 = -41.962, 44.691 # span 10 = 0, 1 # span 11 = 0.8388, 33.8072 # span 12 = 0.2692, 33.8052 # span 13 = 2.2255, 7.2365 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 01 2015 19:18:47 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2374 # 17-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34927854e-003 # 6.45865277e-004 # 2.35655740e-005 # 2.23758399e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 10-Mar-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01974862e+001 # 1.46230873e+000 # -2.77674094e-003 # 2.84446644e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 17-Dec-14 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 1.00002764 # 0.67335 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2710 # 23-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36727112e-003 # 6.46872939e-004 # 2.36179186e-005 # 2.24910319e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02279731e+001 # 1.43150354e+000 # -5.07842191e-004 # 1.10933627e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 23-Dec-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 6.5248e-001 # -0.5199 # -3.8015e-003 # 1.5322e-004 # -2.5509e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.7000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 3641 # # # 2 # 0.000 # # # # # # 0851 # Sept 4th 2014 # 4.6134 # 2.5497 # # # # # # # # # # # # # # # # # #
# datcnv_date = Aug 05 2015 12:23:31, 7.23.2 [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2015-12\RAW\CTD\2015-12-0048.hex P:\Crui se_Data_Processing\2015-12\Processing\doc\2015-12-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Aug 05 2015 12:24:44, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-12\Processing\convert\2015-12-004 8.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Aug 05 2015 13:17:10, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-12\Processing\wildedit\2015-12-00 48.cnv # alignctd_adv = sbeox0V 5.000 # celltm_date = Aug 05 2015 13:18:07, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-12\Processing\align\2015-12-0048.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 05 2015 13:19:36, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-12\Processing\celltm\2015-12-0048.c nv P:\Cruise_Data_Processing\2015-12\Processing\doc\2015-12-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records corrupted by shed wakes and to clean salinity. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence and pH data are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling and no record of the sensors being used during previous cruises. No recalibration was applied. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2015-12_Processing_Report.doc. --------------------------------------------------------------------------------- !--1--- ---2---- ---3--- ---4---- --5--- --6-- ---7--- -8-- !Pressu Temperat Fluores Salinity Oxygen Oxyge pH:SBE: Numb !re ure: cence: :T1:C1 : n: Nominal er_o ! Secondar URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ------- -------- ------ ----- ------- ---- *END OF HEADER 4.0 14.4500 4.831 32.3862 7.09 309.1 8.525 3 5.0 14.4440 5.071 32.3864 6.81 296.7 8.530 29 6.0 14.4650 5.030 32.3858 6.07 264.7 8.533 26 7.0 14.4150 4.372 32.3809 5.56 242.2 8.524 23 8.0 13.7770 5.812 32.3942 5.20 226.7 8.471 29 9.0 12.7040 10.733 32.4453 5.06 220.6 8.409 22 10.0 11.9130 15.327 32.4990 4.91 213.9 8.367 21 11.0 11.5320 17.811 32.5300 4.72 205.6 8.330 26 12.0 11.1920 18.095 32.5607 4.39 191.1 8.285 34 13.0 10.9710 17.608 32.5885 4.15 180.9 8.229 26 14.0 10.5130 14.646 32.6559 3.91 170.2 8.197 26 15.0 10.3730 11.770 32.6754 3.67 160.0 8.175 28 16.0 10.0380 10.037 32.7430 3.52 153.1 8.130 35 17.0 9.4050 7.732 32.8696 3.49 151.8 8.080 27 18.0 9.0800 4.358 32.9365 3.49 152.1 8.062 19 19.0 9.0440 2.930 32.9412 3.49 152.1 8.055 13 20.0 9.0360 2.445 32.9428 3.48 151.5 8.048 21 21.0 9.0360 1.976 32.9449 3.47 151.1 8.043 29 22.0 9.0310 1.597 32.9479 3.46 150.8 8.036 33 23.0 9.0240 1.482 32.9520 3.44 149.9 8.030 30 24.0 9.0070 1.278 32.9587 3.44 149.5 8.025 27 25.0 8.9980 1.118 32.9625 3.42 149.0 8.021 25 26.0 8.9960 1.166 32.9646 3.41 148.5 8.019 25 27.0 8.9900 1.242 32.9681 3.41 148.3 8.017 28 28.0 8.9860 1.144 32.9707 3.39 147.6 8.016 31 29.0 8.9710 1.098 32.9752 3.35 146.0 8.012 28 30.0 8.9530 1.168 32.9806 3.29 143.4 8.011 22 31.0 8.9400 1.058 32.9845 3.22 140.3 8.009 21 32.0 8.8960 0.949 32.9970 3.17 138.0 8.007 25 33.0 8.7090 1.015 33.0532 3.15 136.9 7.999 29 34.0 8.5050 0.914 33.1213 3.11 135.5 7.990 27 35.0 8.4170 0.690 33.1491 3.10 134.8 7.985 27 36.0 8.3340 0.421 33.1788 3.06 133.0 7.980 28 37.0 8.3010 0.435 33.1901 2.99 130.3 7.975 32 38.0 8.2210 0.389 33.2218 2.91 126.8 7.966 32 39.0 8.1520 0.270 33.2527 2.93 127.5 7.958 26 40.0 8.0570 0.253 33.2935 3.06 133.1 7.952 20 41.0 7.9280 0.294 33.3490 3.19 138.8 7.949 19 42.0 7.8480 0.236 33.3707 3.28 142.7 7.952 23 43.0 7.7740 0.235 33.3887 3.39 147.5 7.960 36 44.0 7.7550 0.168 33.3947 3.46 150.4 7.974 36 45.0 7.7420 0.178 33.4002 3.56 155.0 7.982 26 46.0 7.7340 0.162 33.4045 3.69 160.5 7.987 24 47.0 7.7280 0.147 33.4105 3.73 162.2 7.995 24 48.0 7.6920 0.178 33.4626 3.75 163.2 8.003 24 49.0 7.6850 0.188 33.4761 3.75 163.4 8.008 28 50.0 7.6860 0.143 33.4848 3.75 163.0 8.012 35 51.0 7.6850 0.136 33.4942 3.73 162.1 8.013 31 52.0 7.6830 0.186 33.5141 3.68 160.3 8.015 25 53.0 7.6810 0.192 33.5275 3.59 156.4 8.012 27 54.0 7.6700 0.138 33.5477 3.47 151.1 8.009 28 55.0 7.6600 0.148 33.5596 3.42 148.6 8.003 21 56.0 7.6150 0.124 33.6103 3.37 146.6 7.996 23 57.0 7.5980 0.130 33.6287 3.34 145.1 7.989 31 58.0 7.5860 0.105 33.6384 3.30 143.6 7.981 37 59.0 7.5750 0.099 33.6466 3.27 142.3 7.976 25 60.0 7.5720 0.097 33.6492 3.25 141.2 7.973 21 61.0 7.5690 0.106 33.6523 3.21 139.5 7.971 22 62.0 7.5600 0.129 33.6606 3.16 137.4 7.967 27 63.0 7.5470 0.114 33.6705 3.11 135.3 7.961 28 64.0 7.5300 0.093 33.6810 3.08 134.2 7.955 24 65.0 7.5190 0.115 33.6871 3.05 132.8 7.951 24 66.0 7.5100 0.101 33.6923 3.03 131.8 7.950 25 67.0 7.5040 0.102 33.6956 3.02 131.2 7.946 24 68.0 7.4970 0.122 33.7000 3.01 131.0 7.943 25 69.0 7.4960 0.116 33.7009 2.99 130.1 7.940 27 70.0 7.4950 0.130 33.7015 2.97 129.1 7.937 23 71.0 7.4900 0.107 33.7045 2.96 128.6 7.935 22 72.0 7.4830 0.098 33.7085 2.95 128.4 7.934 26 73.0 7.4790 0.086 33.7104 2.93 127.4 7.931 33 74.0 7.4760 0.099 33.7120 2.89 125.7 7.928 28 75.0 7.4720 0.099 33.7137 2.79 121.6 7.926 25 76.0 7.4670 0.107 33.7159 2.71 117.9 7.921 23 77.0 7.4460 0.096 33.7255 2.67 116.0 7.914 25 78.0 7.4020 0.092 33.7447 2.64 114.7 7.907 31 79.0 7.3890 0.097 33.7502 2.58 112.0 7.900 37 80.0 7.3810 0.093 33.7532 2.52 109.5 7.893 26 81.0 7.3740 0.082 33.7564 2.49 108.1 7.888 17 82.0 7.3540 0.099 33.7667 2.47 107.3 7.885 17 83.0 7.3440 0.120 33.7732 2.46 107.2 7.883 16 84.0 7.3380 0.163 33.7765 2.46 107.0 7.881 21 85.0 7.3330 0.115 33.7795 2.46 106.9 7.878 38 86.0 7.3310 0.090 33.7807 2.44 106.3 7.874 50 87.0 7.3310 0.094 33.7811 2.43 105.6 7.872 22 88.0 7.3300 0.111 33.7816 2.42 105.2 7.869 10 89.0 7.3250 0.130 33.7847 2.43 105.5 7.869 13 90.0 7.3240 0.125 33.7851 2.42 105.2 7.868 18 91.0 7.3240 0.118 33.7856 2.42 105.2 7.868 26 92.0 7.3230 0.117 33.7861 2.42 105.1 7.866 37 93.0 7.3210 0.090 33.7873 2.40 104.6 7.865 33 94.0 7.3210 0.091 33.7871 2.40 104.4 7.864 28 95.0 7.3200 0.089 33.7880 2.40 104.2 7.861 21 96.0 7.3190 0.105 33.7882 2.40 104.3 7.861 18 97.0 7.3180 0.100 33.7886 2.39 103.9 7.860 18 98.0 7.3170 0.110 33.7893 2.40 104.3 7.860 21 99.0 7.3160 0.113 33.7896 2.38 103.6 7.860 36 100.0 7.3140 0.094 33.7905 2.37 102.9 7.857 43 101.0 7.3110 0.085 33.7922 2.34 101.7 7.855 25 102.0 7.3060 0.100 33.7938 2.32 100.8 7.855 18 103.0 7.3020 0.104 33.7953 2.31 100.6 7.851 19 104.0 7.2900 0.109 33.8004 2.31 100.6 7.850 20 105.0 7.2840 0.098 33.8029 2.30 100.0 7.849 25 106.0 7.2810 0.106 33.8039 2.30 99.9 7.848 33 107.0 7.2800 0.093 33.8041 2.30 100.0 7.846 52 108.0 7.2800 0.085 33.8042 2.29 99.8 7.846 33 109.0 7.2800 0.092 33.8043 2.29 99.8 7.846 50