*2017/08/14 14:49:33.03 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2009/08/26 13:26:05.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 97 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5D44D1DB NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.125 97.633 2 Depth metres 2.106 96.751 3 Temperature:Secondary 'deg C (ITS90)' 6.8824 13.7718 4 Fluorescence:URU:Seapoint mg/m^3 0.857 2.654 5 Salinity:T1:C1 PSS-78 31.4604 33.0104 6 Oxygen:Dissolved:SBE mL/L 2.959 5.839 7 Oxygen:Dissolved:SBE umol/kg 128.7673 254.6809 8 Number_of_bin_records n/a 11 55 $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 : X98.0 EVENT NUMBER : 35 LATITUDE : 51 52.46000 N ! (deg min) LONGITUDE : 128 32.86000 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 13:41:40 11210 11210 CLEAN 5.2.2 2017/07/21 13:50:15 11210 11210 SHIFTDAT 3.4 2017/07/21 15:20:17 11210 11210 SHIFTDAT 3.4 2017/07/21 15:43:07 11210 11210 SHIFTDAT 3.4 2017/07/21 15:58:50 11210 11210 DELETE 6.3 2017/07/21 16:05:41 11210 2415 CTDEDIT 5.2.3 2017/07/26 10:40:03 2415 2415 CALIB 11.9 2017/08/14 13:15:39 2415 2415 FILTERS 4.3 2017/08/14 13:22:34 2415 2415 BINAVE 4.2 2017/08/14 13:24:33 2415 97 REMOVECH 8.2 2017/08/14 14:17:13 97 97 CHGUNITS 3.1.1 2017/08/14 14:17:31 97 97 REORDER 1.3.1 2017/08/14 14:17:51 ? ? HDREDIT2 3.1.1 2017/08/14 14:49:33 ? ? $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 88.00 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/07/26 10:40:03 91 changes in channel Salinity:T1:C1 -CALIB parameters: 2017/08/14 13:15:39 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 14:17:13 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 14:49:33 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\2009-52-0035.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 = Aug 26 2009 13:26:04 NMEA Latitude = 51 52.46 N NMEA Longitude = 128 32.86 W NMEA UTC (Time) = Aug 26 2009 13:26:05 Store Lat/Lon Data = Append to Every Scan Ship: WE Ricker Station: X98.0 Operator: Chris Grandin # nquan = 16 # nvalues = 11210 # 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, 11210 # span 1 = 1.524, 97.997 # span 2 = 1.511, 97.117 # span 3 = 6.8674, 13.7739 # span 4 = 6.8684, 13.7768 # span 5 = 3.341272, 3.793965 # span 6 = 3.341162, 3.794276 # span 7 = 0.7477, 10.0579 # span 8 = 8.4249e-01, 4.6227e+00 # span 9 = 1.7155, 3.1856 # span 10 = -1.431, 1.362 # span 11 = 0, 1 # span 12 = 31.3687, 33.0258 # span 13 = 31.2234, 33.0231 # span 14 = 2.8548, 5.8315 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 26 2009 13:26:05 [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 09:41:29, 7.23.2 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2009-52\RAW\CTD\2009-52-0035.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 11:25:08, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2009-52\Processing\convert\2009-52-003 5.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 11:51:37, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2009-52\Processing\wildedit\2009-52-00 35.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 21 2017 11:56:05, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2009-52\Processing\align\2009-52-0035.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 11:59:26, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2009-52\Processing\celltm\2009-52-0035.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; salinity was cleaned. -------------------------------------------------------------------------------------- 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 2.1 2.1 13.7317 2.618 31.469 5.82 253.9 40 3.0 3.0 13.7320 2.602 31.468 5.83 254.3 55 3.9 3.9 13.7298 2.654 31.468 5.83 254.1 37 5.0 4.9 13.7322 2.633 31.469 5.83 254.2 25 6.0 6.0 13.7355 2.621 31.469 5.83 254.4 27 7.0 7.0 13.7345 2.602 31.469 5.84 254.6 31 8.0 7.9 13.7575 2.592 31.475 5.84 254.6 32 9.0 8.9 13.7449 2.566 31.472 5.84 254.6 27 10.0 9.9 13.7617 2.555 31.477 5.84 254.7 30 11.0 10.9 13.7697 2.557 31.478 5.83 254.5 32 12.0 11.9 13.7704 2.573 31.480 5.82 254.0 30 13.0 12.9 13.7718 2.564 31.481 5.83 254.3 27 14.0 13.9 13.7698 2.563 31.481 5.82 253.9 25 15.0 14.9 13.7639 2.558 31.482 5.77 251.8 23 16.0 15.8 13.6676 2.411 31.485 5.69 248.1 22 17.0 16.8 13.3009 2.157 31.481 5.63 245.7 22 18.0 17.9 12.9961 2.018 31.476 5.59 243.8 23 19.0 18.9 12.8489 1.928 31.474 5.54 241.7 24 20.0 19.9 12.6055 1.820 31.468 5.49 239.4 30 21.0 20.8 12.3583 1.717 31.460 5.40 235.6 33 22.0 21.8 12.2388 1.608 31.464 5.25 228.8 21 23.0 22.7 11.4044 1.423 31.524 5.13 223.8 21 24.0 23.8 11.0098 1.333 31.552 5.05 220.2 19 25.0 24.8 10.8915 1.298 31.561 5.00 218.0 19 26.0 25.8 10.8390 1.270 31.576 4.96 216.1 21 27.0 26.8 10.7996 1.259 31.606 4.92 214.6 23 28.0 27.7 10.7984 1.251 31.622 4.90 213.7 24 29.0 28.8 10.7961 1.248 31.632 4.89 213.3 24 30.0 29.7 10.7920 1.257 31.641 4.88 212.9 25 31.0 30.7 10.7870 1.265 31.651 4.87 212.3 25 32.0 31.7 10.7704 1.272 31.662 4.86 211.8 26 33.0 32.7 10.7457 1.282 31.669 4.83 210.7 24 34.0 33.7 10.6761 1.277 31.686 4.81 209.6 22 35.0 34.7 10.5598 1.256 31.713 4.78 208.2 22 36.0 35.7 10.4207 1.241 31.741 4.72 205.7 21 37.0 36.7 10.2372 1.211 31.777 4.66 203.0 22 38.0 37.7 9.9296 1.145 31.835 4.59 200.0 21 39.0 38.7 9.7144 1.121 31.885 4.53 197.2 24 40.0 39.7 9.6543 1.095 31.907 4.47 195.0 24 41.0 40.7 9.6157 1.080 31.920 4.43 193.1 24 42.0 41.7 9.5251 1.069 31.946 4.40 191.8 26 43.0 42.6 9.4532 1.063 31.966 4.37 190.3 27 44.0 43.6 9.3905 1.053 31.983 4.33 188.5 28 45.0 44.6 9.2663 1.035 32.014 4.29 187.0 24 46.0 45.6 9.1476 1.033 32.043 4.26 185.6 20 47.0 46.6 9.0657 1.028 32.062 4.22 184.1 20 48.0 47.6 8.9697 1.005 32.084 4.20 183.1 19 49.0 48.6 8.7152 0.971 32.130 4.22 183.9 21 50.0 49.6 8.3002 0.930 32.246 4.21 183.3 24 51.0 50.5 8.1013 0.912 32.308 4.13 179.9 26 52.0 51.5 7.9856 0.902 32.348 4.08 177.4 28 53.0 52.5 7.9152 0.893 32.374 4.05 176.5 28 54.0 53.5 7.9110 0.886 32.376 4.04 176.0 25 55.0 54.5 7.9102 0.886 32.377 4.04 175.7 21 56.0 55.5 7.9083 0.886 32.377 4.03 175.3 20 57.0 56.5 7.8631 0.882 32.397 4.00 174.4 11 58.0 57.5 7.8250 0.882 32.413 3.98 173.4 27 59.0 58.4 7.8211 0.884 32.417 3.96 172.4 28 60.0 59.4 7.8155 0.886 32.423 3.94 171.4 21 61.0 60.4 7.8152 0.882 32.427 3.92 170.5 15 62.0 61.5 7.8168 0.885 32.430 3.90 169.7 19 63.0 62.5 7.8165 0.888 32.431 3.89 169.3 21 64.0 63.5 7.8173 0.885 32.432 3.88 168.8 34 65.0 64.4 7.8230 0.885 32.434 3.87 168.6 36 66.0 65.4 7.8336 0.890 32.455 3.84 167.2 22 67.0 66.4 7.8281 0.888 32.476 3.82 166.2 19 68.0 67.4 7.7502 0.884 32.499 3.82 166.3 18 69.0 68.4 7.6362 0.883 32.536 3.80 165.6 21 70.0 69.4 7.5799 0.885 32.563 3.75 163.3 24 71.0 70.4 7.5693 0.877 32.571 3.69 160.7 25 72.0 71.4 7.5410 0.881 32.588 3.64 158.3 23 73.0 72.4 7.4452 0.879 32.641 3.58 155.8 24 74.0 73.3 7.3675 0.873 32.686 3.53 153.5 25 75.0 74.3 7.3548 0.873 32.693 3.51 152.6 27 76.0 75.3 7.3515 0.873 32.694 3.50 152.6 25 77.0 76.3 7.3461 0.873 32.697 3.50 152.3 27 78.0 77.3 7.3344 0.876 32.704 3.49 151.9 27 79.0 78.3 7.3223 0.876 32.712 3.48 151.5 23 80.0 79.3 7.3095 0.873 32.720 3.46 150.5 22 81.0 80.3 7.2910 0.870 32.731 3.44 149.9 21 82.0 81.3 7.2593 0.867 32.748 3.43 149.3 22 83.0 82.3 7.2497 0.865 32.753 3.42 148.8 21 84.0 83.3 7.2367 0.869 32.761 3.40 147.9 21 85.0 84.3 7.1928 0.870 32.789 3.34 145.6 24 86.0 85.2 7.1291 0.869 32.827 3.30 143.5 27 87.0 86.2 7.0832 0.865 32.845 3.28 142.8 30 88.0 87.2 7.0687 0.867 32.855 3.27 142.3 31 89.0 88.2 7.0651 0.864 32.858 3.26 142.0 27 90.0 89.2 7.0518 0.866 32.870 3.25 141.3 17 91.0 90.2 7.0484 0.866 32.872 3.24 141.0 18 92.0 91.2 7.0419 0.867 32.878 3.23 140.4 16 93.0 92.2 7.0243 0.867 32.891 3.21 139.7 19 94.0 93.2 7.0186 0.864 32.895 3.19 138.8 25 95.0 94.2 6.9931 0.862 32.915 3.15 137.1 30 96.0 95.1 6.9629 0.864 32.942 3.09 134.6 31 97.0 96.1 6.9311 0.861 32.969 3.03 131.8 23 97.6 96.8 6.8824 0.857 33.010 2.96 128.8 11