*2025/02/11 16:13:16.63 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2011/07/30 12:32:57.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 74 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2DD4C7BA NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.448 76.913 2 Temperature:Secondary 'deg C (ITS90)' 7.7792 14.6027 3 Fluorescence:URU:Wetlabs mg/m^3 0.7E-02 0.612 4 Salinity:T1:C1 PSS-78 31.0593 33.0855 5 Oxygen:Dissolved:SBE mL/L 2.432 7.305 6 Oxygen:Dissolved:SBE umol/kg 105.8408 318.7277 7 Number_of_bin_records n/a 2 47 $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 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2011-58\Pro $END *ADMINISTRATION MISSION : 2011-58 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Sardine Survey SCIENTIST : McFarlane S. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : WCVI EVENT NUMBER : 26 LATITUDE : 48 30.64300 N ! (deg min) LONGITUDE : 125 49.21300 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $REMARKS SOFTWARE VERSION SEASAVE V 7.21B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2012/03/21 17:54:22 8370 8370 CLEAN 5.0.4 2012/03/21 17:59:07 8370 8370 MERGEHDR 1.1 2012/03/21 18:01:54 8370 8370 SHIFTDAT 3.4 2012/03/21 18:04:51 8370 8370 SHIFTDAT 3.4 2012/03/22 09:36:49 8370 8370 DELETE 6.3 2012/03/22 10:52:19 8370 2054 CTDEDIT 4.61 2012/03/23 10:09:48 2054 1916 BINAVE 4.1.1 2012/03/23 12:40:26 1916 74 REMOVECH 8.2 2019/02/04 09:56:01 74 74 CHGUNITS 3.1.1 2019/02/04 09:58:16 74 74 REORDER 1.3.1 2019/02/04 10:00:10 ? ? HDREDIT2 3.1.1 2019/02/04 10:05:21 ? ? HDREDIT2 3.2 2025/02/11 16:13:16 ? ? $END $REMARKS -CLEAN functions: 2012/03/21 17:56:38 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.20 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 67.81 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/03/23 10:09:48 138 records were deleted in this editing session. 98 changes in channel Salinity:T1:C1 -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 2019/02/04 09:56:01 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] Status:Pump Descent_Rate [m/s] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary [deg C (ITS90)] Salinity reference channel: Salinity:T1:C1 [PSS-78] 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2019/02/04 10:05:21 Applied edit header: P:\Cruise_Data_Processing\spreadsheet-conversion\2011-58\Processing-2019\ios\ 2011-58-hdr.txt Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: Number_of_bin_records [n/a] Pad: ' ' ==> -99 -HEADER EDITS: 2025/02/11 16:13:16 Channel 1: Pressure [decibar] Units: dbar ==> decibar Format: F9.4 ==> F7.1 Channel 3: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2011-58 Sardine\2011-58-026.hex Software Version Seasave V 7.21b Temperature SN = 2038 Conductivity SN = 3394 Number of Bytes Per Scan = 33 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 30 2011 12:32:57 SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 3 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> W.E.Ricker 2011-58 ctd26 Bottom Depth (m) 90 CTD Depth (m) 75 System UTC = Jul 30 2011 12:32:57 # nquan = 14 # nvalues = 8370 # 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 7 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = pumps: Pump Status # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = sal00: Salinity, Practical [PSU] # name 11 = sal11: Salinity, Practical, 2 [PSU] # name 12 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 13 = flag: flag # span 0 = 1, 8370 # span 1 = -1.015, 77.808 # span 2 = 7.7679, 14.8183 # span 3 = 7.7683, 14.8186 # span 4 = -0.136141, 3.858205 # span 5 = -0.143389, 3.858838 # span 6 = -0.0013, 0.6654 # span 7 = 1.3529, 3.4237 # span 8 = 0, 1 # span 9 = -1.993, 2.862 # span 10 = 0.0000, 33.0944 # span 11 = 0.0000, 33.0974 # span 12 = 2.41795, 7.33311 # span 13 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 30 2011 12:32:57 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2038 # 13-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34121727e-003 # 6.27761521e-004 # 1.93344285e-005 # 1.38951411e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.62629272e+000 # 1.47700223e+000 # -1.98297688e-003 # 2.38475512e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 69698 # 15-Apr-11 # -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 # 0.99992459 # -1.37675 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 4883 # 31-Mar-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38024578e-003 # 6.40182173e-004 # 2.13732036e-005 # 1.78729483e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.22277306e+000 # 5.07762678e-001 # -5.42749610e-004 # 5.32046027e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # # # # # # # 1119 # 29-Mar-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.2780e-001 # -0.5109 # -1.5691e-003 # 7.1741e-005 # -1.3719e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.1300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 2214 # # 1.00000000e+000 # # 0.0098 # # # # # # # # # # # # # # # # # # # # # # # 0.00000000 # 0.00000000 # # #
# datcnv_date = Mar 19 2012 17:18:28, 7.21d [datcnv_vars = 10] # datcnv_in = P:\Cruise_Data_Processing\2011-58\RAW\CTD\2011-58-0026.hex P:\Crui se_Data_Processing\2011-58\Processing\doc\2011-58-001A.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Mar 19 2012 17:20:39, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-58\Processing\convert\2011-58-002 6.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Mar 21 2012 17:15:27, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-58\Processing\wildedit\2011-58-00 26.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Mar 21 2012 17:50:37, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-58\Processing\align\2011-58-0026.cn v # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 21 2012 17:51:57, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-58\Processing\celltm\2011-58-0026.c nv P:\Cruise_Data_Processing\2011-58\Processing\doc\2011-58-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* **************************************************************************************** There was an initial drop to 10db for soaking before the CTD was returned to the surface and the full cast started. A text editor was used to remove records from that initial drop to ensure that DELETE selected data from the later drop. **************************************************************************************** CTDEDIT was used to remove surface records and records corrupted by shed wakes and to clean salinity. Data Processing Notes: ---------------------- Fluorescence and Dissolved Oxygen data are nominal and unedited. All sensors were recalibrated in March or April 2011. There was no calibration sampling for dissolved oxygen. There was salinity calibration sampling; there are problems with the comparison between CTD and bottles, but it appears that the CTD salinity calibration drift is small. The file names are based on consecutive CTD numbers, rather than the usual event numbers. Both numbers are listed in the Daily Science Log. For details on the processing see processing report: 2011-58-proc.doc. !--1--- ---2---- ---3--- ---4---- --5--- --6-- -7-- !Pressu Temperat Fluores Salinity Oxygen Oxyge Numb !re ure: cence: :T1:C1 : n: er_o ! Secondar URU: Dissol Disso ~bin ! y Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ------- -------- ------ ----- ---- *END OF HEADER 4.4 14.4079 0.475 31.2147 7.30 318.7 2 5.0 14.5022 0.451 31.2185 7.24 315.8 22 6.0 14.5402 0.427 31.2187 7.25 316.4 25 7.1 14.6027 0.419 31.2218 7.16 312.4 32 8.0 14.5489 0.530 31.2241 6.78 295.7 26 9.0 13.3218 0.612 31.1924 6.64 289.5 22 10.0 12.4002 0.598 31.1261 6.62 288.7 21 11.0 12.2695 0.548 31.1337 6.60 287.8 32 12.0 12.1422 0.535 31.1278 6.57 286.5 39 13.0 11.9654 0.503 31.1389 6.34 276.6 30 14.0 11.6844 0.425 31.1062 6.05 264.0 25 15.0 11.4118 0.345 31.0899 5.76 251.0 24 16.0 11.2352 0.256 31.0793 5.48 238.9 21 17.0 11.0754 0.151 31.0662 5.23 228.1 22 18.0 10.8585 0.104 31.0593 5.02 219.1 28 19.0 10.7451 0.091 31.0823 4.91 213.9 35 20.0 10.6892 0.088 31.1205 4.83 210.8 34 21.0 10.5560 0.080 31.2122 4.72 205.9 29 22.0 10.4959 0.065 31.3195 4.58 199.8 26 23.0 10.1939 0.063 31.3810 4.53 197.5 24 24.0 10.1426 0.068 31.5028 4.62 201.6 22 25.0 10.5374 0.065 31.7485 4.61 200.8 22 26.0 9.9196 0.051 31.7497 4.44 193.7 35 27.0 9.9936 0.050 31.8107 4.43 193.1 35 28.0 9.9953 0.050 31.8435 4.42 192.5 21 29.0 9.9678 0.042 31.8741 4.29 186.8 21 30.1 9.6654 0.035 31.8772 4.00 174.1 25 31.0 9.1227 0.029 31.8767 3.53 153.7 47 32.0 8.9353 0.028 31.9104 3.32 144.7 24 33.0 8.9075 0.027 31.9248 3.29 143.1 20 34.0 8.8896 0.025 31.9388 3.26 141.9 20 35.0 8.8067 0.022 32.0119 3.23 140.7 24 36.0 8.7758 0.022 32.0463 3.22 140.3 27 37.0 8.8157 0.023 32.0852 3.36 146.5 38 38.0 8.9734 0.024 32.1781 3.77 164.3 34 39.0 9.1011 0.023 32.2681 4.08 177.8 24 40.0 9.0076 0.021 32.3054 4.08 177.6 23 41.0 8.8142 0.019 32.3168 3.88 169.1 28 42.0 8.6339 0.015 32.3811 3.77 164.1 26 43.0 8.5307 0.012 32.4475 3.76 163.9 30 44.0 8.4645 0.012 32.4808 3.75 163.4 36 45.0 8.4269 0.011 32.5022 3.75 163.1 28 46.0 8.4167 0.010 32.5072 3.70 161.1 24 47.0 8.3018 0.009 32.5633 3.66 159.2 22 48.0 8.1791 0.009 32.6295 3.64 158.3 26 49.0 8.1107 0.007 32.6657 3.63 158.1 27 50.0 8.0725 0.008 32.6883 3.62 157.8 25 51.0 8.0399 0.007 32.7174 3.58 156.0 32 52.0 7.9985 0.009 32.7570 3.49 152.0 33 53.0 7.9515 0.008 32.8090 3.40 147.9 27 54.0 7.8821 0.007 32.8815 3.30 143.5 29 55.0 7.8656 0.008 32.9476 3.07 133.7 26 56.0 7.8603 0.009 32.9744 2.92 127.0 23 57.0 7.8592 0.009 32.9833 2.85 124.0 21 58.0 7.8576 0.007 32.9912 2.81 122.3 24 59.1 7.8514 0.007 33.0017 2.77 120.6 38 60.0 7.8410 0.008 33.0120 2.75 119.6 29 61.0 7.8359 0.009 33.0179 2.73 118.8 24 62.0 7.8372 0.008 33.0189 2.72 118.4 26 63.0 7.8348 0.008 33.0220 2.69 117.2 28 64.0 7.8264 0.008 33.0347 2.65 115.2 20 65.0 7.8259 0.007 33.0375 2.62 114.1 18 66.0 7.8257 0.007 33.0388 2.60 113.3 24 66.9 7.8254 0.008 33.0407 2.58 112.5 32 68.0 7.8216 0.009 33.0466 2.54 110.6 21 69.0 7.8193 0.007 33.0502 2.51 109.4 16 70.0 7.8173 0.007 33.0521 2.50 108.8 14 71.0 7.8114 0.009 33.0568 2.49 108.2 18 72.1 7.8049 0.009 33.0617 2.47 107.3 34 73.2 7.7979 0.008 33.0673 2.45 106.7 22 73.9 7.7931 0.009 33.0718 2.44 106.2 24 75.0 7.7824 0.008 33.0818 2.43 105.9 22 76.0 7.7825 0.007 33.0819 2.43 105.8 21 76.9 7.7792 0.009 33.0855 2.43 105.9 17