*2011/08/18 17:03:48.06 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/10/17 14:01:53.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 122 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5ABA4E08 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.451 124.945 2 Temperature:Primary 'deg C (ITS90)' 6.7962 12.7069 3 Transmissivity %/metre 39.1 60.1 4 Fluorescence:URU:Seapoint mg/m^3 0.65E-01 1.556 5 Salinity:T0:C0 PSS-78 30.6948 33.7727 6 Oxygen:Dissolved:SBE mL/L 1.971 6.441 7 Oxygen:Dissolved:SBE umol/kg 85.72118 281.0246 8 Number_of_bin_records n/a 10 73 $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 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-18\Pro $END *ADMINISTRATION MISSION : 2010-18 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Trudel M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait/WCVI/BC Inlets STATION : VI 13 EVENT NUMBER : 192 LATITUDE : 49 32.05000 N ! (deg min) LONGITUDE : 127 9.49000 W ! (deg min) WATER DEPTH : 136 *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 2011/08/11 16:11:59 8637 8637 CLEAN 5.0.3 2011/08/11 16:27:49 8622 8622 SHIFTDAT 3.4 2011/08/12 10:51:37 8622 8622 SHIFTDAT 3.4 2011/08/12 13:21:21 8622 8622 SHIFTDAT 3.4 2011/08/12 13:31:37 8622 8622 DELETE 6.3 2011/08/12 13:40:59 8622 3735 CTDEDIT 4.61 2011/08/15 12:59:58 3735 3615 FILTERS 4.3 2011/08/18 14:31:48 3615 3615 BINAVE 4.1.1 2011/08/18 14:33:20 3615 122 REMOVECH 8.0 2011/08/18 14:59:14 122 122 CHGUNITS 3.0 2011/08/18 14:59:30 122 122 REORDER 1.3 2011/08/18 14:59:45 ? ? HDREDIT2 2.5.1 2011/08/18 17:03:48 ? ? $END $REMARKS -CLEAN functions: 2011/08/11 16:24:49 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= 1.50 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 115.33 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/08/15 12:59:58 120 records were deleted in this editing session. 12 changes in channel Salinity:T0:C0 -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 2011/08/18 14:59:14 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] pH:SBE [pH Units] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/08/18 17:03:48 Applied edit header: Q:\Cruise_Data_Processing\2010-18\Processing\doc\2010-18-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 Channel 7: Oxygen:Dissolved:SBE [umol/kg] Format: F7.2 ==> F6.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010\2010-18\2010-18-0192.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 17 2010 14:01:56 NMEA Latitude = 49 32.05 N NMEA Longitude = 127 09.49 W NMEA UTC (Time) = Oct 17 2010 14:01:53 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-18 Station: VI 13 Depth(m): 136 # nquan = 16 # nvalues = 8637 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = xmiss: Beam Transmission, Chelsea/Seatech [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = ph: pH # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 8637 # span 1 = 0.490, 125.335 # span 2 = 6.7837, 12.7142 # span 3 = 6.7896, 12.7142 # span 4 = 3.403981, 3.739976 # span 5 = 3.403914, 3.739935 # span 6 = 1.1343, 2.8571 # span 7 = 3.6700, 88.0989 # span 8 = 4.7619e-02, 1.8462e+00 # span 9 = 7.451, 8.012 # span 10 = 0, 1 # span 11 = -1.629, 1.541 # span 12 = 1.95613, 6.44593 # span 13 = 30.3328, 33.7821 # span 14 = 30.6864, 33.7799 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 17 2010 14:01:53 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 29-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38606214e-003 # 6.43815959e-004 # 2.28358480e-005 # 2.05028550e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 29-dec-2010 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95131588e+000 # 1.44518593e+000 # 7.46215400e-004 # 2.39047302e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 10-feb-11 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99992000 # -1.74950 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 29-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34734844e-003 # 6.38032358e-004 # 2.09765828e-005 # 1.76787001e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 28-Dec-10 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.13546819e+000 # 4.88372744e-001 # -5.99437046e-004 # 5.18753457e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 24-Dec-10p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3190e-001 # -0.4877 # 5.8449e-004 # 1.0171e-004 # -2.3810e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.5400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # # # # 2648 # # # 1 # 0.000 # # # # # # # # # # # # 0692 # 23-dec-10 # 4.6547 # 2.7833 # # # # # # 1005dr # 20-Jul-10 # 26.7184 # -1.5497 # 0.250 # # # # # #
# datcnv_date = Aug 11 2011 13:31:50, 7.21d [datcnv_vars = 12] # datcnv_in = Q:\Cruise_Data_Processing\2010-18\RAW\CTD\2010-18-0192.hex Q:\Crui se_Data_Processing\2010-18\Processing\doc\2010-18-ctd2-postcal.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Aug 11 2011 13:40:50, 7.21d # wildedit_in = Q:\Cruise_Data_Processing\2010-18\Processing\convert\2010-18-019 2.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 # alignctd_date = Aug 11 2011 15:15:43, 7.21d # alignctd_in = Q:\Cruise_Data_Processing\2010-18\Processing\wildedit\2010-18-01 92.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2011 15:46:11, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-18\Processing\Align\2010-18-0192.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 11 2011 15:55:41, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-18\Processing\celltm\2010-18-0192.c nv Q:\Cruise_Data_Processing\2010-18\Processing\doc\2010-18-ctd2-postcal.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = no # file_type = ascii END* CTDEDIT was used to remove records near the top and bottom of the cast; salinity was cleaned. ***************************************************************************************** The transmissivity, SBE fluorescence and SBE Dissolved Oxygen data are nominal and unedited except that some records were removed in editing temperature and salinity. SBE Fluorescence values are almost constant with some spikes for Events #372 to #567. The odd fluorescence signals may be related to the extremely low extracted chlorophyll values in the northern part of the cruise. (See file 2010-18_Bottles_plus_CTD_Data.xls) Post-cruise calibrations were used for all sensors on the CTD except the transmissometer. No estimate can be made of the precision of the SBE Dissolved Oxygen channel since there was no DO sampling. The availability of a post-cruise calibration in late December 2010 should minimize errors due to calibration drift, but not those due to slow response time. SBE:pH data have been removed from the file because of quality concerns. ***************************************************************************************** !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 4.5 12.2594 44.0 1.514 30.6952 6.44 281.0 10 5.0 12.2613 46.2 1.556 30.6948 6.44 280.8 41 6.0 12.2680 47.0 1.545 30.7012 6.43 280.4 34 7.0 12.2759 47.3 1.549 30.7104 6.42 280.0 35 8.0 12.2770 47.4 1.521 30.7138 6.40 279.2 30 9.0 12.2841 47.4 1.453 30.7427 6.36 277.7 25 10.0 12.2943 47.8 1.386 30.7792 6.32 275.8 28 11.0 12.3061 48.5 1.337 30.8141 6.26 273.0 30 12.0 12.3330 48.7 1.332 30.8900 6.16 268.8 30 13.0 12.3861 49.6 1.220 31.0272 6.07 264.9 30 14.0 12.4648 50.7 1.169 31.2030 6.02 262.4 27 15.0 12.5170 50.8 1.155 31.3434 5.99 261.1 28 16.0 12.5423 50.9 1.113 31.4180 5.97 260.3 32 17.0 12.6283 51.0 1.043 31.6421 5.92 258.3 33 18.0 12.7069 51.2 1.031 31.8268 5.87 256.1 30 19.0 12.7023 51.7 1.073 31.8559 5.85 254.9 27 20.0 12.6784 52.0 1.069 31.8560 5.84 254.4 25 21.0 12.6602 52.0 1.066 31.8546 5.83 254.2 26 22.0 12.6192 52.1 1.134 31.8503 5.83 254.3 30 23.0 12.5959 52.2 1.161 31.8471 5.84 254.4 39 24.0 12.5848 52.2 1.197 31.8461 5.83 254.3 37 25.0 12.5797 52.4 1.189 31.8460 5.82 253.8 28 26.0 12.5786 52.4 1.220 31.8460 5.80 252.9 27 27.0 12.5596 52.4 1.233 31.8469 5.79 252.5 24 28.0 12.5385 53.4 1.242 31.8466 5.78 252.0 28 29.0 12.5259 53.7 1.238 31.8456 5.77 251.4 34 30.0 12.5235 53.9 1.245 31.8459 5.74 250.3 29 31.0 12.5174 54.0 1.235 31.8480 5.72 249.2 28 32.0 12.4952 54.4 1.173 31.8527 5.70 248.5 33 33.0 12.4785 54.6 1.141 31.8570 5.66 246.9 35 34.0 12.4533 55.0 1.079 31.8707 5.62 244.9 29 35.0 12.4177 55.5 1.000 31.8881 5.57 242.8 26 36.0 12.3602 56.1 0.932 31.9019 5.53 241.2 26 37.0 12.3066 56.6 0.869 31.9095 5.50 239.7 31 38.0 12.2581 57.0 0.823 31.9159 5.45 237.6 34 39.0 12.1774 57.3 0.764 31.9282 5.39 235.1 31 40.0 12.0783 57.6 0.698 31.9444 5.31 231.5 28 41.0 11.9430 57.8 0.617 31.9733 5.21 226.9 28 42.0 11.6894 58.3 0.504 32.0362 5.11 222.8 24 43.0 11.4580 59.0 0.414 32.0936 5.02 218.9 26 44.0 11.4126 57.9 0.375 32.1012 4.88 212.8 25 45.0 11.2656 39.1 0.334 32.1387 4.72 205.6 25 46.0 10.7697 54.7 0.279 32.2675 4.57 199.2 28 47.0 10.4385 59.5 0.241 32.3530 4.39 191.1 38 48.0 10.1771 59.5 0.213 32.4168 4.22 183.6 40 49.0 10.0182 59.4 0.201 32.4550 4.08 177.7 30 50.0 9.9283 59.4 0.184 32.4793 3.96 172.7 24 51.0 9.7983 59.4 0.174 32.5133 3.88 169.0 22 52.0 9.6685 59.3 0.164 32.5450 3.82 166.2 21 53.0 9.4880 59.2 0.155 32.5958 3.77 164.3 24 54.0 9.4385 59.1 0.145 32.6101 3.72 162.0 44 54.9 9.4116 59.2 0.138 32.6160 3.65 159.0 36 56.0 9.3733 59.1 0.138 32.6264 3.61 157.4 20 57.0 9.3381 59.1 0.142 32.6343 3.58 156.0 16 58.0 9.2885 59.0 0.136 32.6461 3.55 154.6 17 59.0 9.1969 59.0 0.131 32.6675 3.52 153.3 19 60.1 8.9888 59.0 0.125 32.7118 3.49 151.9 28 61.1 8.8407 58.8 0.116 32.7290 3.43 149.3 55 61.9 8.5931 58.7 0.106 32.7773 3.37 146.9 43 63.0 8.4883 58.6 0.103 32.8105 3.33 145.1 25 64.0 8.3754 58.6 0.099 32.8464 3.33 144.9 20 65.0 8.2729 58.2 0.096 32.8823 3.35 145.8 18 66.0 8.1656 58.4 0.093 32.9058 3.38 147.1 20 67.0 8.0620 58.5 0.091 32.9357 3.41 148.5 24 68.0 8.0418 58.5 0.090 32.9434 3.43 149.4 32 69.0 8.0249 58.5 0.090 32.9511 3.44 149.9 34 70.0 8.0222 58.5 0.089 32.9600 3.45 150.1 30 71.0 8.0219 58.4 0.092 32.9614 3.44 149.9 27 72.0 8.0259 58.3 0.092 32.9623 3.44 149.8 27 73.0 8.0304 58.3 0.088 32.9633 3.44 149.6 30 74.0 8.0205 58.4 0.085 32.9692 3.42 148.9 31 75.0 7.9803 58.3 0.084 32.9948 3.39 147.4 27 76.0 7.9781 58.1 0.086 33.0087 3.35 145.9 25 77.0 7.9146 58.1 0.087 33.0416 3.33 144.9 25 78.0 7.8671 58.0 0.082 33.0561 3.31 143.9 30 79.0 7.8181 58.2 0.083 33.0807 3.27 142.2 33 80.0 7.7791 58.2 0.085 33.1117 3.23 140.7 31 81.0 7.7256 58.2 0.083 33.1356 3.21 139.6 28 82.0 7.6951 58.1 0.081 33.1494 3.19 138.7 24 83.0 7.6901 58.1 0.082 33.1543 3.17 137.9 22 84.0 7.6784 58.1 0.081 33.1648 3.15 137.2 22 85.0 7.6653 58.0 0.080 33.1717 3.13 136.4 27 86.0 7.6267 58.1 0.080 33.1903 3.12 135.9 35 87.0 7.5658 58.0 0.081 33.2209 3.12 135.6 35 88.0 7.5571 58.0 0.077 33.2249 3.11 135.5 29 89.0 7.5560 58.0 0.078 33.2253 3.11 135.2 25 90.0 7.5550 58.0 0.079 33.2257 3.11 135.1 21 91.0 7.5528 58.0 0.080 33.2272 3.10 135.1 25 92.0 7.5500 58.0 0.078 33.2292 3.10 134.9 26 93.0 7.5469 58.0 0.080 33.2319 3.09 134.6 30 94.0 7.4579 58.0 0.076 33.2795 3.09 134.6 31 95.0 7.3923 58.2 0.074 33.3100 3.09 134.4 33 96.0 7.2906 58.6 0.076 33.3697 3.07 133.4 28 97.0 7.2455 59.4 0.072 33.4114 3.06 133.1 22 98.0 7.2218 59.4 0.076 33.4313 3.07 133.7 21 99.0 7.1742 59.6 0.072 33.4585 3.10 134.8 21 100.0 7.1370 59.9 0.070 33.4932 3.12 135.7 27 101.0 7.1229 60.0 0.071 33.5075 3.13 136.2 48 101.9 7.1164 60.1 0.068 33.5230 3.12 135.7 42 103.0 7.1106 59.9 0.067 33.5327 3.12 135.6 25 104.0 7.0974 60.0 0.068 33.5497 3.12 135.5 21 105.0 7.0883 60.0 0.067 33.5652 3.11 135.1 20 106.0 7.0566 60.1 0.066 33.6118 3.10 134.6 22 107.0 7.0481 60.1 0.066 33.6193 3.08 134.1 25 108.0 7.0467 60.1 0.066 33.6210 3.07 133.5 36 109.0 7.0460 60.1 0.067 33.6219 3.06 132.9 51 110.0 7.0433 60.1 0.068 33.6239 3.03 131.8 30 111.0 7.0375 60.1 0.069 33.6277 3.01 130.8 25 112.0 7.0310 59.8 0.067 33.6351 2.98 129.7 24 113.0 7.0288 59.8 0.066 33.6417 2.96 128.8 24 114.0 7.0267 59.8 0.065 33.6489 2.94 127.8 26 115.0 7.0256 59.8 0.066 33.6542 2.90 126.3 29 116.0 7.0085 59.8 0.067 33.6626 2.81 122.3 39 117.0 6.9379 58.9 0.067 33.6921 2.65 115.4 51 118.0 6.9173 57.4 0.071 33.7005 2.53 110.1 30 119.0 6.9088 57.4 0.068 33.7048 2.45 106.8 25 120.0 6.8939 57.3 0.069 33.7140 2.38 103.4 23 121.0 6.8691 56.9 0.070 33.7265 2.31 100.2 22 122.0 6.8456 56.2 0.070 33.7388 2.24 97.2 26 123.1 6.8313 55.6 0.071 33.7489 2.13 92.6 73 124.0 6.8217 55.6 0.072 33.7568 2.04 88.8 62 124.9 6.7962 55.3 0.072 33.7727 1.97 85.7 48