*2016/01/05 15:14:12.97 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/22 21:19:41.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 118 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 18990227 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 121 2 Temperature:Secondary 'deg C (ITS90)' 7.0367 13.5761 3 Fluorescence:URU:Seapoint mg/m^3 0.73E-01 10.077 4 Salinity:T1:C1 PSS-78 32.4159 33.7979 5 Oxygen:Dissolved:SBE mL/L 2.033 7.242 6 Oxygen:Dissolved:SBE umol/kg 88.41876 315.6405 7 pH:SBE:Nominal n/a 7.705 8.373 8 Number_of_bin_records n/a 16 51 $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 : E1 EVENT NUMBER : 2 LATITUDE : 48 31.69000 N ! (deg min) LONGITUDE : 125 4.97000 W ! (deg min) WATER DEPTH : 124 *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 13:25:08 8638 8638 CLEAN 5.2.1 2015/08/05 13:26:09 8638 8638 SHIFTDAT 3.4 2015/12/24 10:10:52 8638 8638 SHIFTDAT 3.4 2015/12/24 10:12:36 8638 8638 SHIFTDAT 3.4 2015/12/24 10:19:46 8638 8638 DELETE 6.3 2015/12/24 10:25:42 8638 3461 CTDEDIT 5.0.4 2016/01/04 10:50:24 3461 3370 FILTERS 4.3 2016/01/05 14:27:28 3370 3370 BINAVE 4.2 2016/01/05 14:27:57 3370 118 REMOVECH 8.2 2016/01/05 15:02:52 118 118 CHGUNITS 3.1 2016/01/05 15:03:37 118 118 REORDER 1.3.1 2016/01/05 15:14:09 ? ? HDREDIT2 3.0.2 2016/01/05 15:14:12 ? ? $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 111.53 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/04 10:50:24 91 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 15:02:52 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 15:14:12 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_2.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 = Jul 22 2015 14:29:56 NMEA Latitude = 48 31.69 N NMEA Longitude = 125 04.97 W NMEA UTC (Time) = Jul 22 2015 21:19:41 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 2015-15 2015-12 Station: 2 Operator: VH Depth: 124 System UTC = Jul 22 2015 21:29:56 # nquan = 15 # nvalues = 8638 # 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, 8638 # span 1 = -30.471, 121.533 # span 2 = 7.0326, 13.5671 # span 3 = 7.0354, 13.6490 # span 4 = 0.075621, 3.874983 # span 5 = 0.000326, 3.882149 # span 6 = 0.0000e+00, 1.1258e+01 # span 7 = 0.9792, 2.4469 # span 8 = 7.704, 8.377 # span 9 = -58.871, 57.910 # span 10 = 0, 1 # span 11 = 0.4916, 33.7999 # span 12 = 0.0076, 33.7985 # span 13 = 1.9877, 7.7329 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 22 2015 21:19:41 [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 12:23:09, 7.23.2 [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2015-12\RAW\CTD\2015-12-0002.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 12:24:32, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-12\Processing\convert\2015-12-000 2.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 13:16:58, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-12\Processing\wildedit\2015-12-00 02.cnv # alignctd_adv = sbeox0V 5.000 # celltm_date = Aug 05 2015 13:17:54, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-12\Processing\align\2015-12-0002.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 13:19:18, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-12\Processing\celltm\2015-12-0002.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 clean salinity lightly and to remove records corrupted by shed wakes. --------------------------------------------------------------------------------- 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 13.5760 8.196 32.4159 7.24 315.6 8.373 30 5.0 13.3250 8.863 32.4336 7.01 305.7 8.364 29 6.0 13.3360 9.478 32.4315 6.82 297.2 8.353 37 7.0 12.9950 9.129 32.4481 6.12 266.5 8.338 22 8.0 12.9610 9.354 32.4567 5.32 231.7 8.347 25 9.0 13.0800 9.907 32.4488 4.87 212.2 8.328 33 10.0 11.4930 10.077 32.5653 4.75 207.1 8.223 29 11.0 10.7670 8.685 32.6428 4.53 197.3 8.163 23 12.0 10.6830 7.839 32.6482 4.26 185.5 8.126 25 13.0 10.5600 7.554 32.6598 4.04 176.1 8.083 24 14.0 10.1880 6.726 32.7068 3.89 169.2 8.047 23 15.0 9.7550 4.634 32.7925 3.79 165.0 8.025 26 16.0 9.4340 2.906 32.8702 3.74 163.0 7.998 37 17.0 9.2370 1.883 32.9159 3.72 161.9 7.971 36 18.0 9.1890 1.641 32.9318 3.71 161.3 7.957 29 19.0 9.1780 1.440 32.9382 3.70 160.9 7.949 27 20.0 9.1730 1.339 32.9427 3.68 160.2 7.944 23 21.0 9.1620 1.316 32.9499 3.66 159.3 7.940 22 22.0 9.1610 1.302 32.9541 3.61 157.3 7.938 21 23.0 9.1600 1.363 32.9592 3.54 154.1 7.935 24 24.0 9.0940 1.308 32.9785 3.42 149.1 7.932 45 25.0 8.9340 1.234 33.0192 3.23 140.8 7.911 46 26.0 8.7140 1.099 33.0745 3.14 136.7 7.884 27 27.0 8.5530 0.953 33.1163 3.12 135.7 7.873 21 28.0 8.4780 0.715 33.1375 3.09 134.4 7.870 19 29.0 8.4620 0.647 33.1431 3.06 133.3 7.864 19 30.0 8.4320 0.607 33.1531 3.01 131.2 7.860 22 31.0 8.3770 0.498 33.1717 2.93 127.4 7.855 33 32.0 8.2770 0.429 33.2033 2.80 122.0 7.847 36 33.0 8.0130 0.329 33.2816 2.75 119.8 7.823 28 34.0 7.8290 0.320 33.3459 2.75 119.7 7.814 28 35.0 7.8160 0.223 33.3515 2.72 118.4 7.810 28 36.0 7.7980 0.166 33.3587 2.69 117.2 7.806 22 37.0 7.7770 0.170 33.3654 2.68 116.6 7.805 19 38.0 7.7490 0.158 33.3743 2.67 116.3 7.802 19 39.0 7.6620 0.152 33.4147 2.68 116.6 7.800 30 40.0 7.6130 0.154 33.4496 2.69 116.8 7.793 23 41.0 7.6060 0.160 33.4567 2.70 117.4 7.793 20 42.0 7.5900 0.144 33.4743 2.70 117.6 7.793 16 43.0 7.5700 0.125 33.4866 2.71 117.9 7.793 18 44.0 7.5510 0.133 33.5079 2.71 117.8 7.793 28 45.0 7.5490 0.121 33.5109 2.72 118.4 7.793 36 46.0 7.5480 0.123 33.5128 2.75 119.5 7.793 31 47.0 7.5160 0.103 33.5321 2.76 119.9 7.794 26 48.0 7.4890 0.109 33.5482 2.77 120.5 7.797 25 49.0 7.4830 0.108 33.5533 2.76 120.2 7.797 29 50.0 7.4700 0.167 33.5666 2.75 119.7 7.798 29 51.0 7.4630 0.117 33.5747 2.75 119.6 7.798 27 52.0 7.4560 0.106 33.5825 2.75 119.5 7.797 27 53.0 7.4500 0.100 33.5885 2.75 119.5 7.797 24 54.0 7.4500 0.104 33.5890 2.75 119.5 7.797 27 55.0 7.4420 0.098 33.5962 2.74 119.1 7.795 29 56.0 7.4430 0.097 33.5964 2.73 118.9 7.794 28 57.0 7.4400 0.098 33.5987 2.74 119.1 7.794 27 58.0 7.4390 0.109 33.5998 2.73 118.6 7.793 33 59.0 7.4360 0.103 33.6021 2.71 117.8 7.793 36 60.0 7.4310 0.091 33.6054 2.67 116.4 7.791 25 61.0 7.4250 0.085 33.6089 2.65 115.1 7.788 21 62.0 7.4110 0.085 33.6174 2.65 115.3 7.788 20 63.0 7.3980 0.093 33.6261 2.64 114.9 7.785 23 64.0 7.3900 0.098 33.6312 2.64 114.9 7.784 31 65.0 7.3840 0.098 33.6353 2.62 114.0 7.783 45 66.0 7.3830 0.084 33.6364 2.58 112.4 7.780 33 67.0 7.3680 0.080 33.6513 2.55 111.1 7.779 23 68.0 7.3560 0.092 33.6598 2.54 110.4 7.776 19 69.0 7.3340 0.086 33.6755 2.53 110.2 7.774 20 70.0 7.3190 0.077 33.6852 2.53 110.1 7.774 17 71.0 7.3140 0.091 33.6881 2.53 110.1 7.771 41 72.0 7.3130 0.085 33.6884 2.50 109.0 7.770 42 73.0 7.3060 0.112 33.6906 2.47 107.4 7.767 34 74.0 7.2890 0.132 33.6986 2.44 106.3 7.765 24 75.0 7.2750 0.102 33.7057 2.43 105.6 7.763 19 76.0 7.2670 0.098 33.7116 2.40 104.4 7.760 17 77.0 7.2540 0.093 33.7174 2.38 103.6 7.760 21 78.0 7.2300 0.089 33.7288 2.38 103.5 7.758 26 79.0 7.2170 0.088 33.7345 2.37 103.0 7.756 38 80.0 7.2080 0.089 33.7378 2.34 102.0 7.753 51 81.0 7.1940 0.089 33.7437 2.30 100.1 7.749 33 82.0 7.1890 0.084 33.7461 2.26 98.3 7.746 23 83.0 7.1710 0.089 33.7523 2.25 97.7 7.746 21 84.0 7.1510 0.097 33.7591 2.24 97.3 7.743 23 85.0 7.1340 0.089 33.7649 2.22 96.4 7.741 29 86.0 7.1260 0.085 33.7673 2.20 95.9 7.738 30 87.0 7.1130 0.085 33.7718 2.19 95.3 7.737 26 88.0 7.1060 0.083 33.7741 2.19 95.3 7.735 27 89.0 7.1020 0.087 33.7759 2.18 94.9 7.732 33 90.0 7.0970 0.090 33.7777 2.17 94.3 7.732 34 91.0 7.0940 0.078 33.7791 2.16 94.1 7.731 27 92.0 7.0870 0.086 33.7820 2.16 94.0 7.728 34 93.0 7.0870 0.093 33.7823 2.15 93.6 7.727 32 94.0 7.0830 0.076 33.7837 2.15 93.6 7.727 24 95.0 7.0820 0.073 33.7842 2.15 93.3 7.724 20 96.0 7.0820 0.081 33.7842 2.15 93.5 7.724 19 97.0 7.0810 0.084 33.7845 2.13 92.9 7.723 24 98.0 7.0800 0.092 33.7848 2.14 93.1 7.723 40 99.0 7.0780 0.081 33.7857 2.12 92.1 7.723 27 100.0 7.0740 0.085 33.7873 2.11 91.8 7.723 23 101.0 7.0700 0.085 33.7885 2.11 91.6 7.721 20 102.0 7.0640 0.085 33.7904 2.10 91.4 7.719 21 103.0 7.0630 0.083 33.7907 2.10 91.2 7.718 26 104.0 7.0630 0.087 33.7907 2.10 91.2 7.718 33 105.0 7.0620 0.090 33.7910 2.09 91.0 7.718 33 106.0 7.0620 0.085 33.7910 2.08 90.6 7.717 31 107.0 7.0560 0.093 33.7925 2.07 89.9 7.717 29 108.0 7.0530 0.084 33.7934 2.07 90.0 7.714 27 109.0 7.0510 0.077 33.7942 2.07 90.0 7.713 28 110.0 7.0480 0.085 33.7953 2.07 90.0 7.713 32 111.0 7.0460 0.085 33.7961 2.06 89.8 7.713 30 112.0 7.0440 0.083 33.7968 2.06 89.6 7.713 28 113.0 7.0430 0.090 33.7976 2.07 89.9 7.713 29 114.0 7.0430 0.084 33.7975 2.06 89.4 7.712 44 115.0 7.0420 0.077 33.7977 2.05 89.0 7.711 43 116.0 7.0390 0.085 33.7979 2.04 88.8 7.708 44 117.0 7.0380 0.084 33.7976 2.04 88.5 7.708 42 118.0 7.0370 0.081 33.7976 2.04 88.7 7.708 37 119.0 7.0370 0.090 33.7978 2.04 88.5 7.707 33 120.0 7.0370 0.081 33.7978 2.04 88.6 7.706 35 121.0 7.0370 0.084 33.7977 2.03 88.4 7.705 33