*2017/08/14 14:49:35.89 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2009/09/05 00:09:17.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B01DF982 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.004 48.685 2 Depth metres 5.011 48.226 3 Temperature:Secondary 'deg C (ITS90)' 1.738 7.9195 4 Fluorescence:URU:Seapoint mg/m^3 1.584 7.652 5 Salinity:T1:C1 PSS-78 36.9825 43.8948 6 Oxygen:Dissolved:SBE mL/L 0.655 6.464 7 Oxygen:Dissolved:SBE umol/kg 28.24845 279.3528 8 Number_of_bin_records n/a 1 33 $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 ' ' 8 F ' ' 3 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\2009-52\Pro $END *ADMINISTRATION MISSION : 2009-52 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Herring Recruitment and Multispecies Study SCIENTIST : Canada-US Hake Surve PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : BC Coast STATION : 132 EVENT NUMBER : 91 LATITUDE : 53 22.51000 N ! (deg min) LONGITUDE : 132 54.70000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4752 Conductivity ' ' 2173 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 2968 Conductivity:2 ' ' 2399 Fluorometer:Seapoint ' ' 2229 Transmissometer:Chelsea/Seatech ' ' 723DR 'Oxygen:SBE 43' ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.18C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/07/21 13:46:01 2945 2945 CLEAN 5.2.2 2017/07/21 13:54:23 2945 2945 SHIFTDAT 3.4 2017/07/21 15:24:10 2945 2945 SHIFTDAT 3.4 2017/07/21 15:47:05 2945 2945 SHIFTDAT 3.4 2017/07/21 16:02:39 2945 2945 DELETE 6.3 2017/07/21 16:08:07 2945 1180 CTDEDIT 5.2.3 2017/08/09 15:14:25 1180 950 CALIB 11.9 2017/08/14 13:16:46 950 950 FILTERS 4.3 2017/08/14 13:23:41 950 950 BINAVE 4.2 2017/08/14 13:25:01 950 45 REMOVECH 8.2 2017/08/14 14:17:16 45 45 CHGUNITS 3.1.1 2017/08/14 14:17:34 45 45 REORDER 1.3.1 2017/08/14 14:17:54 ? ? HDREDIT2 3.1.1 2017/08/14 14:49:35 ? ? $END $REMARKS -CLEAN functions: 2017/07/21 13:47:56 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: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 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= 0.60 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 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 39.51 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/08/09 15:14:25 230 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/08/14 13:16:46 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2009-52\Processing\doc\2009-52-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1020000E+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 2017/08/14 14:17:16 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Transmissivity [%/metre] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/08/14 14:49:35 Applied edit header: P:\Cruise_Data_Processing\2009-52\Processing\doc\2009-52-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F8.3 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2009\2009-52\2009-52-0091.hex Software Version Seasave V 7.18c Temperature SN = 4752 Conductivity SN = 2173 Number of Bytes Per Scan = 31 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 05 2009 00:09:04 NMEA Latitude = 53 22.51 N NMEA Longitude = 132 54.70 W NMEA UTC (Time) = Sep 05 2009 00:09:17 Store Lat/Lon Data = Append to Every Scan Ship: WE Ricker Station: 132 Operator: cg # nquan = 16 # nvalues = 2945 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = xmiss: Beam Transmission, Chelsea/Seatech [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = flag: flag # span 0 = 1, 2945 # span 1 = 3.355, 49.510 # span 2 = 3.325, 49.065 # span 3 = -98.9762, 47.1062 # span 4 = 0.6640, 8.7394 # span 5 = 3.728038, 5.917417 # span 6 = 3.733505, 3.799843 # span 7 = -1.1049, 92.5915 # span 8 = 0.0000e+00, 1.4077e+01 # span 9 = 0.0000, 4.8166 # span 10 = -0.970, 1.874 # span 11 = 0, 1 # span 12 = -1999.0000, 1999.0000 # span 13 = 36.0511, 45.4635 # span 14 = -1455.0044, 115.8664 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 05 2009 00:09:17 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4752 # 06-Mar-07 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35918561e-003 # 6.36778987e-004 # 2.08949224e-005 # 1.77207208e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2173 # 07 May 08 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.06098031e+001 # 1.45381747e+000 # -2.52500312e-003 # 2.46549485e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 26-May-06 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99988000 # -0.79220 # 0.000000e+000 # 1.280810e-002 # -9.210200e+000 # # # # # # 2968 # 22-Aug-07 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.30513771e-003 # 6.39409837e-004 # 2.16871714e-005 # 1.92072744e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2399 # 13 june 08 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.08340397e+001 # 1.61622754e+000 # 9.25453530e-004 # 3.32201899e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2229 # # # 1 # 0.000 # # # # # # # # # 723DR # 24 jan 08 # 19.4518 # -1.1049 # 0.250 # # # # # # 0047 # 01 june 07 # 1 # # # 0.0000 # 3.6600e-001 # -0.5925 # 1.35e-004 # 0.0017 # 0.0 # # # # 3.7430e-001 # -0.5948 # -3.3950e-003 # 2.1328e-004 # -1.8847e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.2700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jul 21 2017 09:43:33, 7.23.2 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2009-52\RAW\CTD\2009-52-0091.hex P:\Crui se_Data_Processing\2009-52\Processing\doc\2009-52-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 21 2017 11:26:42, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2009-52\Processing\convert\2009-52-009 1.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jul 21 2017 11:53:21, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2009-52\Processing\wildedit\2009-52-00 91.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 21 2017 11:57:37, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2009-52\Processing\align\2009-52-0091.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 21 2017 12:01:26, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2009-52\Processing\celltm\2009-52-0091.c nv P:\Cruise_Data_Processing\2009-52\Processing\doc\2009-52-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some near-surface records and records corrupted by shed wakes. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence:URU:Seapoint, Oxygen:Dissolved:SBE and Transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. The Transmissivity channel was removed from files #31 - 102 due to sensor malfunction. There was no calibration sampling. Dissolved Oxygen was recalibrated by multiplying all values by 1.02 as such sensors are known to drift low with time. The correction applied is an estimate; drifts can be much higher than that. The Oxygen:Dissolved:SBE channel was removed from files #49, 97 and 98 because the secondary pump malfunctioned. There was a lot of noise in the salinity data in the top 100m of many casts. At times there are obvious problems in the pumps, and even when they are not clearly performing poorly, rapid changes of descent rate of the CTD may affect the pumps leading to variations in the alignment of temperature and conductivity. For these reasons the salinity data are only given with 3 decimal places. For details on the processing see document: 2009-52_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.02) $END !--1--- --2--- ---3---- ---4--- ---5--- --6--- --7-- -8-- !Pressu Depth Temperat Fluores Salinit Oxygen Oxyge Numb !re ure: cence: y:T1:C1 : n: er_o ! Secondar URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ------- ------- ------ ----- ---- *END OF HEADER 5.0 5.0 5.4270 3.941 39.783 3.57 154.4 1 6.0 5.9 5.3335 4.833 39.891 4.29 185.6 22 7.0 6.9 5.1241 5.944 40.135 5.63 243.4 22 8.0 7.9 5.1694 6.689 40.081 5.61 242.8 23 9.0 8.9 4.8735 6.909 40.432 5.46 236.2 27 10.0 9.9 4.8795 7.048 40.424 4.70 203.3 27 11.0 10.9 4.6832 6.188 40.662 4.07 176.0 24 12.0 11.9 5.6142 5.223 39.562 5.16 223.2 20 13.0 12.9 5.9875 4.845 39.129 5.94 257.4 19 14.0 13.9 5.7029 5.174 39.452 5.75 249.1 20 15.0 14.9 4.4180 4.661 40.975 4.94 213.5 24 16.0 15.9 5.2018 4.521 40.046 5.02 217.4 22 17.0 16.8 6.0934 4.366 39.004 5.57 241.3 30 18.0 17.8 6.2084 4.286 38.871 5.43 235.1 27 19.0 18.8 5.7770 4.221 39.357 5.43 234.9 33 20.0 19.8 6.2961 4.076 38.764 5.59 242.2 25 21.0 20.8 6.3042 4.018 38.750 5.84 253.2 19 22.0 21.8 6.5772 3.882 38.443 6.02 260.9 18 23.0 22.8 7.0723 3.856 37.904 6.09 263.9 17 24.0 23.8 7.7975 3.985 37.119 6.21 269.3 18 25.0 24.8 7.5222 3.965 37.399 6.01 260.9 19 26.1 25.8 7.9195 3.811 36.983 5.81 252.1 24 26.7 26.5 7.1934 3.760 37.752 5.46 236.8 12 27.9 27.7 6.9128 3.746 38.055 5.57 241.6 21 29.0 28.7 6.3809 3.751 38.630 5.96 258.1 14 30.0 29.7 5.4938 3.703 39.636 4.59 198.8 13 31.0 30.8 6.0490 3.746 39.005 5.43 235.2 16 32.1 31.8 5.7901 3.739 39.293 5.42 234.8 23 33.0 32.7 5.9637 3.801 39.098 5.55 240.4 31 34.0 33.7 6.3595 3.706 38.648 5.61 242.9 23 35.0 34.7 5.9607 3.735 39.098 5.21 225.7 23 36.0 35.7 5.4228 3.748 39.711 4.82 208.5 28 37.0 36.6 4.6557 4.418 40.603 4.11 177.8 31 38.0 37.6 4.9396 7.652 40.262 4.64 200.9 19 39.0 38.6 5.3709 6.631 39.758 6.07 262.7 15 40.0 39.6 5.9255 3.819 39.113 6.20 268.7 15 41.0 40.7 5.6205 3.490 39.444 6.06 262.4 18 42.0 41.6 5.7837 3.757 39.205 5.88 254.8 21 43.0 42.6 4.0262 3.749 41.253 4.36 188.6 27 44.0 43.6 4.6920 3.695 40.378 1.70 73.5 16 45.0 44.6 4.7450 3.632 40.220 1.20 51.9 14 46.0 45.6 4.4920 3.608 40.492 6.34 274.4 13 47.0 46.6 3.6687 1.584 41.494 6.46 279.4 13 48.0 47.6 2.2677 3.638 43.263 2.04 87.9 22 48.7 48.2 1.7380 1.967 43.895 0.66 28.2 20