*2010/03/12 09:39:15.71 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/10/10 14:16:43.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 110 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 86DCC651 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.105 112.794 2 Temperature:Primary 'deg C (ITS90)' 9.0856 11.9597 3 Transmissivity %/metre 1.5 41.8 4 Fluorescence:URU:Seapoint mg/m^3 0.188 14.623 5 Salinity:T0:C0 PSS-78 28.2872 30.5419 6 Oxygen:Dissolved:SBE mL/L 2.918 8.455 7 Number_of_bin_records n/a 19 62 8 Oxygen:Dissolved:SBE umol/kg 127.2626 369.5161 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 ' ' ' ' 5 I I 0 8 -99 ' ' 6 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-46\Pro $END *ADMINISTRATION MISSION : 2009-46 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B.C. Coast STATION : GS15 EVENT NUMBER : 29 LATITUDE : 49 37.84000 N ! (deg min) LONGITUDE : 124 40.58000 W ! (deg min) WATER DEPTH : 123 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/02/16 14:01:49 5988 5988 CLEAN 5.0.2 2010/02/16 14:13:00 5967 5967 SHIFTDAT 3.4 2010/02/18 10:28:39 5967 5967 SHIFTDAT 3.4 2010/02/18 13:55:13 5967 5967 SHIFTDAT 3.4 2010/02/18 14:03:52 5967 5967 SHIFTDAT 3.4 2010/02/18 14:14:31 5967 5967 DELETE 6.3 2010/02/18 14:32:13 5967 2464 CTDEDIT 4.61 2010/02/19 17:13:38 2464 2464 CALIB 11.7 2010/03/11 16:54:28 2464 2464 FILTERS 4.3 2010/03/11 16:58:53 2464 2464 BINAVE 4.1.1 2010/03/11 17:03:26 2464 110 REMOVECH 8.0 2010/03/12 08:36:59 110 110 CHGUNITS 3.0 2010/03/12 08:37:37 110 110 HDREDIT2 2.5.1 2010/03/12 09:39:15 ? ? $END $REMARKS -CLEAN functions: 2010/02/16 14:12:05 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: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= 1.60 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -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 103.03 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/19 17:13:38 23 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:54:28 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Oxygen:Dissolved:SBE mL/L 10 -0.3050000E-01 0.1052800E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence: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 2010/03/12 08:36:59 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2010/03/12 09:39:15 Applied edit header: Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2009-46\2009-46 0029.hex Software Version Seasave V 7.19 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 10 2009 14:17:11 NMEA Latitude = 49 37.84 N NMEA Longitude = 124 40.58 W NMEA UTC (Time) = Oct 10 2009 14:16:43 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Ricker 2009-46 Station: GS15 Depth: 123 # nquan = 15 # nvalues = 5988 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # 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 = 2 # name 14 = flag: flag # span 0 = 1, 5988 # span 1 = 3.587, 113.029 # span 2 = 9.0851, 12.0828 # span 3 = 9.0861, 12.0848 # span 4 = 3.248125, 3.350524 # span 5 = 3.247715, 3.349425 # span 6 = 34.1911, 80.9874 # span 7 = 1.7949e-01, 1.4663e+01 # span 8 = 1.4418, 3.3859 # span 9 = -1.199, 1.179 # span 10 = 0, 1 # span 11 = 28.2684, 30.5425 # span 12 = 28.2376, 30.5384 # span 13 = 2.79832, 8.09946 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 10 2009 14:16:43 # bad_flag = -9.990e-29 # # # # # # 4054 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38630579e-003 # 6.44332011e-004 # 2.32050290e-005 # 2.13646256e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95586363e+000 # 1.44685913e+000 # 3.49399689e-004 # 4.92391613e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 77511 # 13-MAR-00 # -3.951691e+004 # -4.541408e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.029995e+001 # -4.460609e-004 # 4.342710e-006 # 1.736800e-009 # 1.00000000 # 0.40000 # 0.000000e+000 # 1.288248e-002 # -8.164493e+000 # # # # # # 4700 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34757911e-003 # 6.38464938e-004 # 2.12687542e-005 # 1.83236059e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12684256e+000 # 4.88104408e-001 # -5.85160639e-004 # 5.17656959e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 983DR # 27-Jun-06 # 19.2982 # -1.1772 # 0.250 # # # # # # 0997 # 01-Mar-08p # 1 # # # 0.0000 # 4.3320e-001 # -0.4858 # 1.35e-004 # 0.0010 # 0.0 # # # # 0.4331 # -0.4856 # 7.2629e-005 # 1.0910e-004 # -2.7851e-006 # 2.5826e+000 # 1.9263e-004 # -4.6480e-002 # 3.5500e-002 # 1.8900 #

-2.8000e-002

#

5.0000e+003

#

1.3500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jan 29 2010 17:24:42, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0029.hex Q:\Crui se_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jan 31 2010 14:16:08, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-002 9.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 # wildedit_excl_bad_scans = yes # celltm_date = Feb 16 2010 12:12:02, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0029 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 16 2010 13:04:19, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0029.c nv Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to clean salinity lightly. ************************************************************************************* Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity and some fluorescence records were removed where there was no signal. At 16 and 17db the fluorescence values were replaced with pad values because the readings went off-scale. Dissolved Oxygen data were recalibrated based on the results of cruise 2009-09 because there was no calibration sampling during this cruise. Since it is likely that some drift had occurred, these data must be considered less reliable than usual. The precision of the SBE Dissolved Oxygen channel for 2009-09 was considered to be, roughly: • ±0.4ml/l from 0- 150db • ±0.08ml/l from 150- 450db • ±0.04ml/l from 450-2000db ************************************************************************************* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- -7-- --8-- !Pressu Temperat Trans Fluores Salinity Oxygen Numb Oxyge !re ure: missi cence: :T0:C0 : er_o n: ! Primary vity URU: Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- -------- ------ ---- ----- *END OF HEADER 4.1 11.6892 33.1 2.090 28.2877 8.37 62 365.9 5.0 11.6837 32.9 1.940 28.2880 8.41 57 367.7 6.0 11.6836 32.9 2.058 28.2878 8.42 37 367.9 7.0 11.6693 33.2 1.933 28.2882 8.43 29 368.4 8.0 11.6420 32.9 2.012 28.2879 8.44 25 368.8 9.0 11.5664 32.1 1.976 28.2872 8.44 23 369.1 10.0 11.4928 32.3 1.954 28.2919 8.44 23 368.6 11.0 11.4457 32.9 1.699 28.2938 8.42 23 368.1 12.0 11.4649 32.5 1.800 28.2998 8.45 21 369.5 13.0 11.5646 31.8 2.345 28.3446 7.92 22 346.3 14.0 11.9597 30.6 6.351 28.5646 6.88 21 300.8 15.0 11.9425 24.3 13.554 28.7260 5.95 22 259.9 16.0 11.7355 9.4 -99.000 28.8028 5.33 23 232.9 17.0 11.3644 3.0 -99.000 28.9530 5.03 21 219.6 18.0 10.9849 1.5 14.530 29.0704 4.87 22 212.8 19.0 10.7889 2.5 13.559 29.1447 4.62 21 201.7 20.0 10.5588 5.8 11.684 29.2331 4.25 21 185.8 21.0 10.1939 10.1 8.289 29.4171 3.98 22 173.7 22.0 9.9700 16.6 5.889 29.5238 3.90 21 170.1 23.0 9.8422 26.0 4.229 29.5739 3.90 22 170.1 24.0 9.7885 32.0 3.036 29.6094 3.92 21 171.1 25.0 9.7372 35.4 2.524 29.6268 3.94 21 172.0 26.0 9.6659 37.2 2.079 29.6399 3.96 21 172.8 27.0 9.6454 38.5 1.895 29.6485 3.97 21 173.3 28.0 9.6309 38.3 1.493 29.6535 3.96 21 173.0 29.0 9.6216 39.4 1.292 29.6545 3.96 21 172.9 30.0 9.6115 39.6 1.260 29.6558 3.96 21 172.7 31.0 9.5985 39.8 0.957 29.6585 3.94 22 172.1 32.0 9.5819 35.7 0.926 29.6631 3.93 21 171.4 33.0 9.5675 40.0 0.894 29.6793 3.92 22 171.2 34.0 9.5798 40.1 0.843 29.6883 3.93 22 171.4 35.0 9.5876 40.4 0.912 29.6972 3.93 21 171.6 36.0 9.5903 40.2 0.821 29.6992 3.93 22 171.4 37.0 9.5930 40.2 0.711 29.7035 3.89 23 170.0 38.0 9.5825 40.1 0.691 29.7318 3.86 21 168.2 39.0 9.5486 39.9 0.612 29.7545 3.83 22 167.2 40.0 9.5372 39.9 0.512 29.7630 3.81 22 166.3 41.0 9.5271 40.4 0.479 29.7800 3.80 21 165.9 42.0 9.5215 40.5 0.495 29.7888 3.80 20 165.8 43.0 9.5211 40.3 0.411 29.7948 3.79 21 165.5 44.0 9.5205 40.5 0.415 29.7991 3.79 22 165.3 45.0 9.5196 40.4 0.420 29.8004 3.79 20 165.2 46.0 9.5180 40.3 0.362 29.8014 3.78 20 165.0 47.0 9.4913 40.3 0.350 29.8071 3.78 19 165.0 48.0 9.4621 40.3 0.384 29.8093 3.77 20 164.3 49.0 9.4546 40.2 0.405 29.8264 3.75 21 163.5 50.0 9.4181 40.2 0.347 29.8419 3.69 21 160.9 51.0 9.3906 40.3 0.342 29.8806 3.59 21 156.8 52.0 9.3892 40.5 0.320 29.9038 3.50 21 152.7 53.0 9.3933 40.8 0.302 29.9282 3.41 22 149.0 54.0 9.4017 41.0 0.279 29.9497 3.38 21 147.5 55.0 9.4019 41.2 0.275 29.9499 3.38 21 147.3 56.0 9.4046 41.4 0.271 29.9544 3.37 22 147.2 57.0 9.4046 41.3 0.260 29.9549 3.35 21 146.2 58.0 9.4109 41.4 0.255 29.9611 3.31 22 144.5 59.0 9.4210 41.5 0.235 29.9688 3.29 21 143.3 60.0 9.4228 41.7 0.230 29.9712 3.26 22 142.4 61.0 9.4242 41.8 0.231 29.9908 3.23 22 141.1 62.0 9.3951 41.8 0.227 30.0152 3.21 22 140.2 63.0 9.3799 41.8 0.222 30.0403 3.22 21 140.6 64.0 9.3741 41.8 0.223 30.0474 3.23 22 141.1 65.0 9.3683 41.8 0.213 30.0495 3.23 23 141.1 66.0 9.3659 41.7 0.219 30.0494 3.23 22 141.1 67.0 9.3632 41.7 0.220 30.0544 3.24 22 141.3 68.0 9.3614 41.7 0.221 30.0616 3.24 23 141.4 69.0 9.3521 41.6 0.222 30.0817 3.25 22 141.7 70.0 9.3276 41.6 0.225 30.1266 3.26 22 142.1 71.0 9.3178 41.3 0.211 30.1452 3.25 22 141.9 72.0 9.3038 41.1 0.211 30.1924 3.25 22 141.6 73.0 9.2944 40.7 0.208 30.2047 3.23 22 141.1 74.0 9.2947 40.5 0.214 30.2256 3.22 21 140.4 75.0 9.2947 40.4 0.210 30.2501 3.20 21 139.6 76.0 9.2878 40.3 0.205 30.2557 3.19 21 139.4 77.0 9.2764 40.2 0.209 30.2833 3.20 21 139.4 78.0 9.3098 40.2 0.202 30.2969 3.19 21 139.2 79.0 9.2908 40.1 0.203 30.2995 3.18 21 138.9 80.0 9.2560 40.0 0.200 30.3031 3.18 21 138.7 81.0 9.2169 40.0 0.199 30.3057 3.17 22 138.1 82.0 9.2228 40.0 0.198 30.3213 3.14 21 137.1 83.0 9.2452 40.1 0.196 30.3360 3.13 22 136.4 84.0 9.1938 40.0 0.198 30.3352 3.11 22 135.6 85.0 9.1556 40.0 0.196 30.3434 3.08 21 134.1 86.0 9.1479 40.0 0.197 30.3810 3.04 22 132.7 87.0 9.1481 40.0 0.196 30.4048 3.03 21 132.0 88.0 9.1467 39.9 0.197 30.4200 3.02 22 131.5 89.0 9.1434 39.8 0.193 30.4308 3.01 21 131.2 90.0 9.1423 39.7 0.193 30.4358 3.00 22 130.9 91.0 9.1325 39.7 0.193 30.4521 2.99 22 130.4 92.0 9.1254 39.5 0.193 30.4616 2.99 21 130.3 93.0 9.1209 39.5 0.195 30.4662 2.98 22 130.1 94.0 9.1157 39.5 0.196 30.4721 2.97 22 129.8 95.0 9.1108 39.5 0.197 30.4743 2.98 21 130.0 96.0 9.1001 39.5 0.193 30.4777 2.98 22 129.9 97.0 9.0984 39.5 0.195 30.4780 2.98 22 129.8 98.0 9.0946 39.5 0.192 30.4791 2.98 22 130.0 99.0 9.0870 39.6 0.195 30.4820 2.98 21 130.1 100.0 9.0856 39.6 0.194 30.4824 2.98 22 129.9 101.0 9.0859 39.5 0.194 30.4826 2.98 21 129.9 102.0 9.0862 39.5 0.197 30.4828 2.98 22 129.8 103.0 9.0867 39.5 0.193 30.4832 2.97 21 129.7 104.0 9.0863 39.5 0.190 30.4853 2.97 20 129.5 105.0 9.0876 39.5 0.192 30.4908 2.97 22 129.5 106.0 9.0920 39.6 0.195 30.5117 2.97 21 129.5 107.0 9.0964 39.6 0.196 30.5201 2.97 22 129.7 108.0 9.0988 39.6 0.195 30.5243 2.96 22 129.3 109.0 9.0993 39.5 0.191 30.5258 2.95 22 128.8 110.0 9.0971 39.6 0.191 30.5283 2.94 22 128.4 111.0 9.0960 39.5 0.190 30.5256 2.93 21 127.7 112.0 9.0915 39.5 0.188 30.5399 2.92 19 127.3 112.8 9.0895 39.4 0.270 30.5419 2.92 20 127.4