*2017/08/14 14:49:34.98 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2009/09/02 14:00:15.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 96 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3CAA31F3 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.325 96.974 2 Depth metres 2.307 96.087 3 Temperature:Secondary 'deg C (ITS90)' 6.7429 10.118 4 Fluorescence:URU:Seapoint mg/m^3 0.894 1.653 5 Salinity:T1:C1 PSS-78 31.4515 32.9826 6 Oxygen:Dissolved:SBE mL/L 3.119 5.309 7 Oxygen:Dissolved:SBE umol/kg 135.7305 231.4171 8 Number_of_bin_records n/a 16 49 $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 : 124 EVENT NUMBER : 74 LATITUDE : 54 42.52000 N ! (deg min) LONGITUDE : 132 53.02000 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 13:44:51 11428 11428 CLEAN 5.2.2 2017/07/21 13:53:17 11428 11428 SHIFTDAT 3.4 2017/07/21 15:23:10 11428 11428 SHIFTDAT 3.4 2017/07/21 15:45:59 11428 11428 SHIFTDAT 3.4 2017/07/21 16:01:38 11428 11428 DELETE 6.3 2017/07/21 16:07:23 11428 3048 CTDEDIT 5.2.3 2017/08/08 11:30:53 3048 2872 CALIB 11.9 2017/08/14 13:16:20 2872 2872 FILTERS 4.3 2017/08/14 13:23:15 2872 2872 BINAVE 4.2 2017/08/14 13:24:50 2872 96 REMOVECH 8.2 2017/08/14 14:17:15 96 96 CHGUNITS 3.1.1 2017/08/14 14:17:33 96 96 REORDER 1.3.1 2017/08/14 14:17:53 ? ? HDREDIT2 3.1.1 2017/08/14 14:49:34 ? ? $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 87.36 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/08/08 11:30:53 176 records were deleted in this editing session. 5 changes in channel Salinity:T1:C1 -CALIB parameters: 2017/08/14 13:16:20 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 14:17:15 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 14:49:34 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\2009-52-0074.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 02 2009 14:00:05 NMEA Latitude = 54 42.52 N NMEA Longitude = 132 53.02 W NMEA UTC (Time) = Sep 02 2009 14:00:15 Store Lat/Lon Data = Append to Every Scan Ship: WE Ricker Station: 124 Operator: kt event 0074 # nquan = 16 # nvalues = 11428 # 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, 11428 # span 1 = -0.590, 97.357 # span 2 = -0.585, 96.459 # span 3 = 6.7398, 12.4539 # span 4 = 6.7405, 12.1526 # span 5 = 0.030005, 3.485289 # span 6 = 0.062126, 3.492682 # span 7 = 8.4429, 15.9243 # span 8 = 8.8645e-01, 5.1941e+00 # span 9 = 1.7778, 3.4493 # span 10 = -1.125, 1.284 # span 11 = 0, 1 # span 12 = 0.1911, 32.9845 # span 13 = 0.4085, 32.9845 # span 14 = 3.0399, 7.9236 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 02 2009 14:00:15 [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 09:43:00, 7.23.2 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2009-52\RAW\CTD\2009-52-0074.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 11:26:17, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2009-52\Processing\convert\2009-52-007 4.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 11:52:53, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2009-52\Processing\wildedit\2009-52-00 74.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 21 2017 11:57:12, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2009-52\Processing\align\2009-52-0074.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 12:00:52, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2009-52\Processing\celltm\2009-52-0074.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 surface records; salinity was cleaned lightly. -------------------------------------------------------------------------------------- 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 2.3 2.3 10.1180 1.488 31.451 5.31 231.4 19 2.9 2.9 10.1071 1.645 31.456 5.30 230.8 37 4.0 4.0 10.0580 1.648 31.474 5.26 229.2 27 5.0 5.0 10.0192 1.653 31.486 5.23 228.1 28 6.0 6.0 9.9946 1.626 31.490 5.22 227.4 28 7.0 6.9 9.9655 1.594 31.498 5.20 226.6 29 8.0 7.9 9.9453 1.561 31.506 5.18 226.0 25 9.0 8.9 9.9438 1.534 31.508 5.18 226.0 23 10.0 9.9 9.9399 1.503 31.509 5.18 226.0 23 11.0 10.9 9.9322 1.493 31.510 5.17 225.5 28 12.0 11.9 9.9185 1.477 31.517 5.16 224.9 46 12.9 12.8 9.9109 1.462 31.520 5.15 224.6 30 14.0 13.9 9.8962 1.444 31.524 5.15 224.3 24 15.0 14.8 9.8813 1.437 31.527 5.13 223.8 20 16.0 15.9 9.8607 1.421 31.531 5.12 223.1 20 17.0 16.8 9.8263 1.416 31.540 5.10 222.2 23 18.0 17.9 9.7933 1.398 31.550 5.08 221.3 30 19.0 18.8 9.7701 1.386 31.556 5.06 220.5 48 20.0 19.8 9.7485 1.375 31.563 5.03 219.4 29 21.0 20.8 9.6822 1.356 31.586 5.00 217.8 16 22.0 21.8 9.6438 1.338 31.596 4.97 216.7 24 23.0 22.8 9.6294 1.333 31.602 4.95 215.8 31 24.0 23.8 9.5863 1.323 31.624 4.90 213.5 39 25.0 24.7 9.4599 1.300 31.676 4.80 209.4 33 26.0 25.7 9.3452 1.273 31.717 4.74 206.4 26 27.0 26.7 9.2939 1.247 31.737 4.70 204.6 22 28.0 27.7 9.2534 1.234 31.751 4.67 203.5 22 29.0 28.8 9.2139 1.221 31.767 4.65 202.6 24 30.1 29.8 9.1744 1.215 31.783 4.62 201.5 36 31.0 30.7 9.1509 1.211 31.794 4.60 200.5 49 32.0 31.7 9.1328 1.215 31.803 4.58 199.8 28 33.0 32.7 9.1246 1.210 31.809 4.58 199.5 23 34.0 33.7 9.1231 1.212 31.812 4.57 199.2 23 35.0 34.7 9.1192 1.230 31.814 4.55 198.2 27 36.0 35.7 9.0372 1.200 31.856 4.51 196.6 34 37.0 36.6 9.0053 1.201 31.871 4.48 195.2 32 38.0 37.6 8.9588 1.183 31.892 4.45 193.9 27 39.0 38.6 8.8932 1.178 31.919 4.43 192.8 24 40.0 39.6 8.8979 1.175 31.917 4.42 192.3 26 41.0 40.6 8.9073 1.170 31.911 4.41 192.1 31 42.0 41.6 8.8321 1.153 31.940 4.36 190.0 36 43.0 42.6 8.7021 1.137 31.996 4.29 186.8 37 44.0 43.6 8.6151 1.121 32.035 4.21 183.4 26 45.0 44.6 8.4187 1.084 32.121 4.14 180.3 27 46.0 45.6 8.3627 1.069 32.144 4.09 178.3 30 47.0 46.6 8.3282 1.062 32.160 4.08 177.5 25 48.0 47.6 8.2978 1.059 32.174 4.07 177.2 22 49.0 48.6 8.2978 1.064 32.175 4.07 177.2 23 50.1 49.6 8.3281 1.060 32.162 4.07 177.3 37 50.9 50.5 8.3185 1.061 32.167 4.07 177.2 44 52.0 51.5 8.3086 1.050 32.172 4.04 175.8 28 53.0 52.5 8.1846 1.039 32.229 3.99 173.7 27 54.0 53.5 8.1415 1.037 32.250 3.96 172.2 30 55.0 54.5 8.1321 1.036 32.254 3.94 171.6 28 56.0 55.5 8.1301 1.031 32.254 3.92 170.5 24 57.0 56.5 8.0195 1.017 32.307 3.85 167.7 27 58.0 57.5 7.7844 0.991 32.423 3.70 161.2 39 59.0 58.4 7.4282 0.965 32.596 3.55 154.5 30 60.0 59.4 7.3532 0.949 32.631 3.49 152.0 23 61.0 60.5 7.3327 0.947 32.641 3.48 151.4 24 62.1 61.5 7.3129 0.940 32.652 3.47 151.0 39 63.0 62.4 7.2919 0.935 32.663 3.45 150.4 39 64.0 63.4 7.2375 0.925 32.690 3.42 149.0 24 65.0 64.4 7.1514 0.922 32.735 3.39 147.6 23 66.0 65.4 7.1009 0.923 32.762 3.35 146.0 29 67.0 66.4 7.0366 0.916 32.799 3.32 144.5 36 68.0 67.4 6.9882 0.910 32.829 3.30 143.6 34 69.0 68.4 6.9810 0.908 32.834 3.29 143.3 34 70.0 69.3 6.9759 0.908 32.837 3.28 142.9 30 71.0 70.3 6.9418 0.909 32.860 3.27 142.1 25 72.0 71.4 6.9125 0.907 32.878 3.25 141.4 27 73.0 72.4 6.8928 0.906 32.891 3.23 140.7 39 74.0 73.3 6.8675 0.900 32.906 3.22 140.0 35 75.0 74.3 6.8271 0.898 32.930 3.20 139.3 24 76.0 75.3 6.8177 0.897 32.936 3.19 139.0 24 77.0 76.3 6.8159 0.896 32.937 3.19 138.9 27 78.0 77.3 6.8131 0.900 32.939 3.19 138.9 36 79.0 78.3 6.8117 0.900 32.940 3.19 138.8 38 80.0 79.3 6.8086 0.897 32.942 3.18 138.5 36 81.0 80.3 6.8081 0.895 32.943 3.18 138.5 29 82.0 81.2 6.8031 0.894 32.946 3.18 138.6 28 83.0 82.2 6.8006 0.895 32.948 3.18 138.4 26 84.0 83.2 6.7934 0.897 32.953 3.18 138.3 27 85.0 84.3 6.7823 0.902 32.959 3.17 137.9 35 86.0 85.2 6.7724 0.897 32.965 3.15 137.3 44 87.0 86.2 6.7648 0.897 32.969 3.14 136.8 34 88.0 87.2 6.7627 0.897 32.970 3.14 136.6 33 89.0 88.2 6.7613 0.898 32.971 3.14 136.6 30 90.0 89.2 6.7561 0.900 32.974 3.13 136.4 26 91.0 90.2 6.7516 0.899 32.977 3.13 136.3 28 92.0 91.2 6.7464 0.899 32.980 3.13 136.2 42 92.9 92.1 6.7458 0.899 32.981 3.13 136.2 42 94.0 93.1 6.7465 0.901 32.980 3.13 136.3 25 95.0 94.1 6.7466 0.900 32.980 3.13 136.0 24 96.0 95.2 6.7435 0.895 32.982 3.12 136.0 29 97.0 96.1 6.7429 0.899 32.983 3.12 135.7 38