*2017/08/14 14:49:33.28 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2009/08/27 13:03:00.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 83 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 61960C21 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.443 83.725 2 Depth metres 2.421 82.99 3 Temperature:Secondary 'deg C (ITS90)' 9.0827 12.0633 4 Fluorescence:URU:Seapoint mg/m^3 1.226 2.862 5 Salinity:T1:C1 PSS-78 31.8626 32.6001 6 Oxygen:Dissolved:SBE mL/L 4.05 5.538 7 Oxygen:Dissolved:SBE umol/kg 176.3547 241.402 8 Number_of_bin_records n/a 5 51 $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 : X99.1 EVENT NUMBER : 39 LATITUDE : 52 2.52000 N ! (deg min) LONGITUDE : 130 56.44000 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 13:42:02 10846 10846 CLEAN 5.2.2 2017/07/21 13:50:37 10846 10846 SHIFTDAT 3.4 2017/07/21 15:20:37 10846 10846 SHIFTDAT 3.4 2017/07/21 15:43:26 10846 10846 SHIFTDAT 3.4 2017/07/21 15:59:09 10846 10846 DELETE 6.3 2017/07/21 16:05:55 10846 2097 CTDEDIT 5.2.3 2017/07/26 12:06:21 2097 1978 CALIB 11.9 2017/08/14 13:15:48 1978 1978 FILTERS 4.3 2017/08/14 13:22:42 1978 1978 BINAVE 4.2 2017/08/14 13:24:36 1978 83 REMOVECH 8.2 2017/08/14 14:17:13 83 83 CHGUNITS 3.1.1 2017/08/14 14:17:31 83 83 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 74.07 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/07/26 12:06:21 119 records were deleted in this editing session. 60 changes in channel Salinity:T1:C1 -CALIB parameters: 2017/08/14 13:15:48 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\2009-52-0039.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 27 2009 13:02:56 NMEA Latitude = 52 02.52 N NMEA Longitude = 130 56.44 W NMEA UTC (Time) = Aug 27 2009 13:03:00 Store Lat/Lon Data = Append to Every Scan Ship: WE Ricker Station: X99.1 Operator: cg # nquan = 16 # nvalues = 10846 # 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, 10846 # span 1 = 0.865, 84.066 # span 2 = 0.857, 83.313 # span 3 = 8.7171, 12.0700 # span 4 = 8.6928, 12.0705 # span 5 = 3.472480, 3.683187 # span 6 = 3.471490, 3.682775 # span 7 = 10.2954, 12.5755 # span 8 = 1.1355e+00, 5.5385e+00 # span 9 = 2.1709, 2.9829 # span 10 = -2.586, 2.135 # span 11 = 0, 1 # span 12 = 31.7702, 32.6966 # span 13 = 31.8581, 32.7075 # span 14 = 3.5494, 5.5261 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 27 2009 13:03:00 [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 09:41:40, 7.23.2 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2009-52\RAW\CTD\2009-52-0039.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 11:25:16, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2009-52\Processing\convert\2009-52-003 9.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 11:51:45, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2009-52\Processing\wildedit\2009-52-00 39.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 21 2017 11:56:12, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2009-52\Processing\align\2009-52-0039.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 11:59:36, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2009-52\Processing\celltm\2009-52-0039.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 2.4 2.4 12.0633 2.739 31.863 5.53 240.9 5 3.0 3.0 12.0553 2.745 31.864 5.53 241.2 51 4.0 4.0 12.0281 2.830 31.871 5.53 240.9 37 5.0 4.9 12.0393 2.824 31.868 5.54 241.4 35 6.0 5.9 12.0286 2.862 31.871 5.54 241.3 22 7.0 6.9 12.0180 2.730 31.873 5.52 240.7 18 8.0 8.0 11.9948 2.753 31.879 5.50 240.0 21 9.0 8.9 11.9680 2.668 31.885 5.48 238.7 24 10.0 9.9 11.8657 2.633 31.910 5.45 237.6 24 11.0 10.9 11.8359 2.596 31.917 5.41 235.9 19 12.0 11.9 11.7445 2.578 31.940 5.38 234.4 14 13.0 12.9 11.6901 2.559 31.956 5.36 233.4 14 14.0 13.9 11.6037 2.532 31.987 5.34 232.6 15 15.1 14.9 11.5824 2.489 31.996 5.32 231.9 22 16.0 15.8 11.5351 2.452 32.013 5.29 230.6 40 17.0 16.8 11.4976 2.406 32.028 5.27 229.5 27 18.0 17.9 11.4807 2.365 32.033 5.25 228.7 23 19.0 18.8 11.4483 2.324 32.040 5.21 227.2 21 20.0 19.8 11.3912 2.318 32.053 5.17 225.1 17 21.0 20.8 11.2853 2.237 32.073 5.13 223.5 14 22.0 21.8 11.2032 2.177 32.081 5.11 222.5 14 23.0 22.8 11.1560 2.110 32.083 5.09 221.7 16 24.0 23.8 11.1380 2.067 32.083 5.08 221.5 24 25.0 24.8 11.1237 2.051 32.083 5.07 220.9 40 25.9 25.7 11.0993 2.029 32.083 5.06 220.5 18 27.0 26.7 11.0832 2.026 32.084 5.06 220.3 17 28.0 27.8 11.0711 2.005 32.084 5.05 220.1 18 29.0 28.8 11.0589 2.000 32.084 5.05 219.9 24 30.0 29.7 11.0598 2.014 32.084 5.05 219.9 31 31.0 30.7 11.0549 1.979 32.085 5.04 219.6 25 32.0 31.7 11.0509 1.980 32.086 5.04 219.4 23 33.0 32.7 11.0369 1.977 32.086 5.03 219.2 19 34.0 33.7 10.9972 1.965 32.085 5.03 219.1 25 35.0 34.7 10.9860 1.953 32.085 5.03 219.4 23 36.0 35.7 10.9849 1.951 32.084 5.03 219.2 23 37.0 36.7 10.9823 1.933 32.086 5.02 218.8 21 38.0 37.7 10.9781 1.941 32.086 5.01 218.1 18 39.0 38.6 10.9209 1.907 32.093 5.00 217.8 16 40.0 39.6 10.8825 1.884 32.096 4.99 217.6 16 41.0 40.6 10.8690 1.876 32.097 4.98 216.9 16 42.0 41.7 10.7991 1.837 32.106 4.97 216.4 21 42.9 42.6 10.7300 1.807 32.119 4.95 215.6 30 44.0 43.6 10.7187 1.780 32.123 4.92 214.2 14 45.0 44.6 10.6835 1.765 32.136 4.90 213.3 11 46.0 45.6 10.6596 1.747 32.145 4.88 212.5 12 47.0 46.6 10.6387 1.730 32.156 4.86 211.5 15 48.0 47.6 10.6271 1.712 32.169 4.83 210.4 21 49.0 48.5 10.5230 1.655 32.194 4.78 208.3 28 50.0 49.5 10.4895 1.650 32.204 4.76 207.2 16 51.0 50.6 10.4828 1.632 32.210 4.74 206.5 13 52.0 51.6 10.4784 1.617 32.213 4.72 205.6 16 53.0 52.6 10.4124 1.595 32.231 4.70 204.6 25 54.1 53.6 10.3340 1.558 32.263 4.64 202.0 21 55.0 54.5 10.3414 1.554 32.273 4.62 201.2 19 56.0 55.5 10.3462 1.553 32.278 4.60 200.3 17 57.0 56.5 10.3308 1.549 32.291 4.58 199.3 17 58.0 57.5 10.3049 1.542 32.300 4.57 198.9 19 59.0 58.5 10.2843 1.546 32.307 4.55 198.1 26 60.0 59.5 10.2693 1.534 32.315 4.48 195.1 31 61.0 60.4 10.0428 1.455 32.367 4.43 192.9 15 62.0 61.4 9.4934 1.370 32.417 4.48 195.0 17 63.0 62.4 9.3799 1.336 32.424 4.49 195.3 18 64.0 63.5 9.3686 1.305 32.427 4.47 194.8 24 65.0 64.4 9.3667 1.291 32.428 4.45 193.9 32 66.0 65.4 9.3596 1.279 32.433 4.43 192.9 30 67.0 66.4 9.3514 1.281 32.445 4.41 192.0 35 68.0 67.3 9.3557 1.282 32.451 4.39 191.1 41 69.0 68.3 9.3653 1.283 32.464 4.35 189.4 27 70.0 69.3 9.3699 1.279 32.474 4.31 187.6 18 71.0 70.3 9.3490 1.278 32.490 4.28 186.3 15 72.0 71.3 9.3154 1.277 32.505 4.26 185.6 13 73.0 72.3 9.2960 1.278 32.507 4.25 185.1 13 74.0 73.4 9.2692 1.276 32.509 4.25 184.9 13 75.0 74.3 9.2609 1.270 32.517 4.23 184.4 14 76.0 75.4 9.2567 1.264 32.525 4.22 183.7 21 77.1 76.4 9.2435 1.266 32.532 4.20 182.7 43 77.9 77.2 9.2393 1.265 32.536 4.19 182.5 51 79.0 78.3 9.2350 1.266 32.539 4.18 182.1 43 80.0 79.3 9.2152 1.264 32.551 4.16 180.9 47 81.0 80.3 9.2084 1.263 32.554 4.14 180.2 37 82.1 81.3 9.1907 1.258 32.564 4.12 179.2 50 82.9 82.2 9.1166 1.239 32.589 4.07 177.2 47 83.7 83.0 9.0827 1.226 32.600 4.05 176.4 19