*2016/01/09 14:38:41.83 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/08/24 18:33:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 33 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8B363FA8 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 35 2 Temperature:Secondary 'deg C (ITS90)' 9.6226 13.8708 3 Fluorescence:URU:Seapoint mg/m^3 0.249 2.874 4 Salinity:T1:C1 PSS-78 31.9191 32.5251 5 Oxygen:Dissolved:SBE mL/L 3.512 6.496 6 Oxygen:Dissolved:SBE umol/kg 152.9494 283.2489 7 pH:SBE:Nominal n/a 8.132 8.529 8 Number_of_bin_records n/a 10 39 $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\2015-02\Pro $END *ADMINISTRATION MISSION : 2015-02 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Pacific Hake Survey SCIENTIST : Grandin C. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B. C. Coast STATION : LD02 EVENT NUMBER : 21 LATITUDE : 48 58.17000 N ! (deg min) LONGITUDE : 125 47.01000 W ! (deg min) WATER DEPTH : 44 *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 2015/12/23 11:06:55 5246 5246 CLEAN 5.2.1 2015/12/23 11:10:11 5246 5246 CLIP 1.3 2015/12/23 16:26:18 5246 3447 SHIFTDAT 3.4 2015/12/23 16:39:16 3447 3447 SHIFTDAT 3.4 2016/01/07 08:11:06 3447 3447 SHIFTDAT 3.4 2016/01/07 08:15:27 3447 3447 SHIFTDAT 3.4 2016/01/07 08:19:55 3447 3447 DELETE 6.3 2016/01/07 08:24:08 3447 915 CTDEDIT 5.0.4 2016/01/07 15:49:55 915 817 FILTERS 4.3 2016/01/08 17:42:41 817 817 BINAVE 4.2 2016/01/09 13:47:47 817 33 REMOVECH 8.2 2016/01/09 13:49:14 33 33 CHGUNITS 3.1 2016/01/09 14:03:17 33 33 REORDER 1.3.1 2016/01/09 14:34:52 ? ? HDREDIT2 3.0.2 2016/01/09 14:38:41 ? ? $END $REMARKS -CLEAN functions: 2015/12/23 11:08:57 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 CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1800,500000 Time Not Available in File -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= -1.20 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= -0.90 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 25.69 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/07 15:49:55 98 records were deleted in this editing session. 16 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 2016/01/09 13:49:14 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: 2016/01/09 14:38:41 Applied edit header: P:\Cruise_Data_Processing\2015-02\Processing\doc\2015-02-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\2015-02\LD02.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 = Aug 24 2015 18:40:55 NMEA Latitude = 48 58.17 N NMEA Longitude = 125 47.01 W NMEA UTC (Time) = Aug 24 2015 18:33:49 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 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: W.E. Ricker 2015-02 Station: LD02 Operator: cs Depth: 44 System UTC = Aug 24 2015 18:40:55 # nquan = 15 # nvalues = 5246 # 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, 5246 # span 1 = 2.748, 35.693 # span 2 = 9.6194, 14.2051 # span 3 = 9.6197, 14.1976 # span 4 = 3.534132, 3.880428 # span 5 = 3.532794, 3.879361 # span 6 = 2.0757e-01, 4.0293e+00 # span 7 = 1.3663, 2.2967 # span 8 = 8.121, 8.547 # span 9 = -1.581, 1.545 # span 10 = 0, 1 # span 11 = 31.8024, 32.5328 # span 12 = 31.8252, 32.5311 # span 13 = 3.4708, 6.7161 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 24 2015 18:33:49 [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 = Dec 21 2015 14:44:49, 7.23.2 [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2015-02\Raw\ctd\rename\2015-02-0021.hex P:\Cruise_Data_Processing\2015-02\Processing\doc\2015-02-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Dec 21 2015 14:49:06, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-02\Processing\convert\2015-02-002 1.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 ph # wildedit_excl_bad_scans = yes # alignctd_date = Dec 21 2015 14:51:07, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-02\Processing\wildedit\2015-02-00 21.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Dec 21 2015 14:52:31, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-02\Processing\align\2015-02-0021.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 21 2015 14:54:33, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-02\Processing\celltm\2015-02-0021.c nv P:\Cruise_Data_Processing\2015-02\Processing\doc\2015-02-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 remove records corrupted by shed wakes and to clean salinity. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence, Dissolved Oxygen and pH data are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling for this cruise or from previous cruises since the sensors were last calibrated at the factory. 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: 2015-02_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 3.0 13.8710 1.846 31.9191 6.50 283.2 -99.000 18 4.0 13.8190 1.719 31.9238 6.43 280.5 8.529 10 5.0 13.7490 1.734 31.9305 6.18 269.6 8.525 18 6.0 13.7310 1.316 31.9333 5.83 254.2 8.513 12 7.0 13.7160 1.378 31.9363 5.73 249.8 8.507 20 8.0 13.5730 1.429 31.9396 5.56 242.4 8.495 19 9.0 13.2510 2.150 31.9384 5.40 235.3 8.475 18 10.0 12.8230 2.690 31.9443 5.26 229.4 8.453 20 11.0 12.4020 2.874 31.9557 5.14 223.9 8.423 20 12.0 11.7810 2.296 31.9952 5.08 221.4 8.389 24 13.0 11.4500 2.024 32.0317 4.96 216.2 8.358 34 14.0 11.3470 1.905 32.0545 4.83 210.3 8.330 26 15.0 11.0600 1.631 32.1028 4.76 207.5 8.311 21 16.0 10.9930 1.384 32.1089 4.64 202.1 8.298 21 17.0 10.9390 1.437 32.1185 4.49 195.5 8.288 26 18.0 10.7690 1.873 32.1482 4.33 188.9 8.271 29 19.0 10.5020 1.124 32.1811 4.33 188.8 8.248 26 20.0 10.4120 1.322 32.2271 4.30 187.4 8.240 20 21.0 10.3880 0.935 32.2848 4.26 185.7 8.235 20 22.0 10.2830 0.568 32.3173 4.23 184.3 8.233 19 23.0 10.2330 0.490 32.3508 4.20 182.9 8.227 14 24.0 10.1630 0.484 32.3648 4.16 181.4 8.222 23 25.0 10.1410 0.443 32.3685 4.10 178.6 8.217 29 26.0 10.1080 0.446 32.3787 4.01 174.7 8.210 28 27.0 9.9970 0.411 32.4014 3.98 173.5 8.199 20 28.0 9.9690 0.384 32.4108 3.93 171.2 8.193 29 29.0 9.9430 0.331 32.4297 3.79 165.0 8.186 29 30.0 9.8710 0.316 32.4377 3.68 160.2 8.173 22 31.0 9.7890 0.327 32.4494 3.61 157.1 8.163 17 32.0 9.7290 0.293 32.4814 3.57 155.5 8.157 17 33.0 9.6760 0.321 32.5036 3.54 154.4 8.149 20 34.0 9.6380 0.276 32.5152 3.54 154.2 8.143 28 35.0 9.6230 0.249 32.5251 3.51 152.9 8.132 39