*2011/08/18 17:03:54.17 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/11/12 21:10:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 115 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8D78EDF2 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.165 118.966 2 Temperature:Primary 'deg C (ITS90)' 7.9326 8.5351 3 Transmissivity %/metre 15.4 33.9 4 Fluorescence:URU:Seapoint mg/m^3 0.158 0.161 5 Salinity:T0:C0 PSS-78 27.2388 30.8174 6 Oxygen:Dissolved:SBE mL/L 4.169 5.962 7 Oxygen:Dissolved:SBE umol/kg 181.7656 260.6365 8 Number_of_bin_records n/a 22 48 $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 : ISEA 14 EVENT NUMBER : 495 LATITUDE : 56 29.52000 N ! (deg min) LONGITUDE : 132 54.15000 W ! (deg min) WATER DEPTH : 128 *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 16:18:12 8208 8208 CLEAN 5.0.3 2011/08/11 16:33:59 8156 8156 SHIFTDAT 3.4 2011/08/12 10:57:25 8156 8156 SHIFTDAT 3.4 2011/08/12 13:27:21 8156 8156 SHIFTDAT 3.4 2011/08/12 13:37:31 8156 8156 DELETE 6.3 2011/08/12 13:45:12 8156 3273 CTDEDIT 4.61 2011/08/18 09:26:20 3273 3226 FILTERS 4.3 2011/08/18 14:34:16 3226 3226 BINAVE 4.1.1 2011/08/18 14:34:38 3226 115 REMOVECH 8.0 2011/08/18 14:59:23 115 115 CHGUNITS 3.0 2011/08/18 14:59:36 115 115 REORDER 1.3 2011/08/18 14:59:51 ? ? HDREDIT2 2.5.1 2011/08/18 17:03:54 ? ? $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 109.65 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/08/18 09:26:20 47 records were deleted in this editing session. No data values were changed. -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 14:59:23 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 17:03:54 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\2010-18-0495.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 = Nov 12 2010 21:10:35 NMEA Latitude = 56 29.52 N NMEA Longitude = 132 54.15 W NMEA UTC (Time) = Nov 12 2010 21:10:40 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-18 Station: ISEA 14 Depth(m): 128 # nquan = 16 # nvalues = 8208 # 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, 8208 # span 1 = 0.506, 119.649 # span 2 = 7.8529, 8.5373 # span 3 = 7.8566, 8.5371 # span 4 = 2.846135, 3.267927 # span 5 = 2.846987, 3.267934 # span 6 = 1.8816, 2.4811 # span 7 = 1.8431, 87.7400 # span 8 = 6.9597e-02, 1.6484e-01 # span 9 = 7.711, 7.849 # span 10 = 0, 1 # span 11 = -1.283, 1.287 # span 12 = 4.15255, 6.07019 # span 13 = 26.9196, 30.8315 # span 14 = 26.9255, 30.8295 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 12 2010 21:10:40 [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 13:34:44, 7.21d [datcnv_vars = 12] # datcnv_in = Q:\Cruise_Data_Processing\2010-18\RAW\CTD\2010-18-0495.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 13:42:31, 7.21d # wildedit_in = Q:\Cruise_Data_Processing\2010-18\Processing\convert\2010-18-049 5.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 15:17:25, 7.21d # alignctd_in = Q:\Cruise_Data_Processing\2010-18\Processing\wildedit\2010-18-04 95.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2011 15:47:48, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-18\Processing\Align\2010-18-0495.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 15:57:37, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-18\Processing\celltm\2010-18-0495.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 some records from near the top and bottom of the cast. ***************************************************************************************** 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 5.2 7.9326 27.1 0.160 27.2388 5.96 260.6 26 6.0 7.9372 27.6 0.160 27.2615 5.96 260.6 28 7.0 7.9531 28.5 0.160 27.3232 5.95 260.2 27 8.0 7.9695 29.1 0.160 27.4022 5.95 259.9 32 9.0 7.9592 29.5 0.161 27.3546 5.95 260.1 25 10.0 7.9617 29.3 0.160 27.3675 5.94 259.6 26 11.0 8.0272 29.5 0.160 27.6793 5.91 258.1 28 12.0 8.0453 30.4 0.161 27.7617 5.87 256.6 28 13.0 8.1025 30.7 0.161 27.9589 5.82 254.2 26 14.0 8.1439 31.2 0.161 28.1054 5.77 252.1 27 15.0 8.1575 31.3 0.161 28.1497 5.74 250.6 26 16.0 8.1696 31.5 0.161 28.1793 5.71 249.5 27 17.0 8.1846 31.6 0.161 28.2140 5.69 248.4 27 18.0 8.2038 31.8 0.160 28.2616 5.64 246.5 27 19.0 8.2998 32.2 0.161 28.5317 5.57 243.1 27 20.0 8.3876 33.1 0.160 28.7694 5.48 239.2 29 21.0 8.4448 33.8 0.161 28.9755 5.40 235.6 29 22.0 8.4643 33.9 0.160 29.0669 5.34 233.1 28 23.0 8.4774 33.8 0.160 29.1331 5.29 231.0 27 24.0 8.4881 33.8 0.158 29.1883 5.25 229.3 26 25.0 8.5026 33.6 0.160 29.2485 5.22 227.9 26 26.0 8.5059 33.4 0.161 29.2605 5.20 227.0 27 27.0 8.5099 33.4 0.159 29.2671 5.18 226.2 28 28.0 8.5123 33.4 0.158 29.2730 5.16 225.5 27 29.0 8.5191 33.5 0.159 29.2953 5.15 224.9 27 30.0 8.5238 33.4 0.159 29.3142 5.14 224.1 27 31.0 8.5316 33.4 0.158 29.3703 5.12 223.4 28 32.0 8.5351 33.5 0.158 29.4445 5.10 222.6 28 33.0 8.5227 33.2 0.160 29.4758 5.09 222.2 27 34.0 8.5175 32.9 0.160 29.4778 5.09 222.0 27 35.0 8.5224 32.9 0.160 29.4785 5.08 221.8 27 36.0 8.5165 32.7 0.158 29.4771 5.08 221.8 27 37.0 8.5141 32.8 0.158 29.4832 5.08 221.6 27 38.0 8.5204 32.6 0.158 29.5122 5.07 221.2 28 39.0 8.5238 32.8 0.158 29.5366 5.06 220.8 28 40.0 8.5224 32.7 0.159 29.5437 5.05 220.2 27 41.0 8.5125 32.7 0.158 29.5698 5.03 219.7 27 42.0 8.4903 32.1 0.158 29.6143 5.03 219.4 28 43.0 8.4818 31.5 0.158 29.6383 5.02 219.0 28 44.0 8.4727 31.1 0.158 29.6576 5.01 218.4 26 45.0 8.4678 30.9 0.158 29.6669 5.00 218.1 27 46.0 8.4524 30.5 0.158 29.6912 4.99 217.7 26 47.0 8.4352 29.8 0.159 29.7341 4.98 217.3 28 48.0 8.4386 29.3 0.158 29.7450 4.97 217.0 25 49.0 8.4431 29.4 0.158 29.7480 4.97 216.8 27 50.0 8.4523 29.7 0.158 29.7582 4.96 216.3 29 51.0 8.4742 29.7 0.158 29.7933 4.94 215.7 28 52.0 8.4828 30.0 0.159 29.8007 4.93 215.3 26 53.0 8.4900 30.0 0.158 29.8035 4.92 214.8 27 54.0 8.4982 30.5 0.158 29.8146 4.91 214.2 28 55.0 8.4754 30.2 0.158 29.8585 4.89 213.4 27 56.0 8.4655 29.6 0.158 29.9248 4.88 212.8 26 57.0 8.4301 29.4 0.158 29.9720 4.87 212.5 26 58.0 8.4066 28.7 0.158 29.9856 4.86 212.1 28 59.0 8.4075 28.2 0.158 30.0263 4.85 211.5 29 60.0 8.4110 27.7 0.158 30.0369 4.83 210.9 27 61.0 8.4165 27.5 0.158 30.0444 4.82 210.3 27 62.0 8.4189 27.6 0.158 30.0473 4.81 209.9 28 63.0 8.4222 27.5 0.158 30.0512 4.80 209.6 27 64.0 8.4241 27.3 0.158 30.0525 4.80 209.4 26 65.0 8.4273 27.2 0.158 30.0553 4.79 209.1 28 66.0 8.4397 27.0 0.158 30.0726 4.77 208.1 29 67.0 8.4517 26.7 0.158 30.1198 4.73 206.5 28 68.0 8.4586 25.5 0.159 30.1925 4.70 205.0 26 69.0 8.4508 25.0 0.158 30.2212 4.68 204.1 27 70.0 8.4476 24.7 0.158 30.2361 4.66 203.3 28 71.0 8.4462 24.5 0.158 30.2480 4.64 202.5 27 72.0 8.4309 24.4 0.158 30.2795 4.64 202.2 27 73.0 8.4070 23.4 0.158 30.2973 4.63 202.0 28 74.0 8.4036 22.2 0.158 30.3179 4.62 201.6 28 75.0 8.3965 21.4 0.158 30.3423 4.62 201.4 24 76.0 8.3737 20.2 0.158 30.3724 4.61 201.1 27 77.0 8.3793 19.4 0.158 30.3911 4.59 200.1 28 78.0 8.4080 19.2 0.158 30.4141 4.56 198.8 28 79.0 8.4263 20.5 0.158 30.4193 4.53 197.8 25 80.0 8.4270 21.2 0.158 30.4235 4.52 196.9 26 81.0 8.4229 21.2 0.158 30.4349 4.51 196.6 22 82.0 8.4097 21.0 0.158 30.4607 4.50 196.4 27 83.0 8.4038 20.4 0.158 30.4641 4.50 196.4 27 84.0 8.4011 20.0 0.158 30.4646 4.50 196.2 26 85.0 8.4008 19.8 0.158 30.4646 4.50 196.2 27 86.0 8.3890 19.8 0.158 30.4692 4.51 196.5 26 87.0 8.3657 18.9 0.158 30.4781 4.52 197.3 28 88.0 8.3582 17.6 0.158 30.4827 4.54 197.8 27 89.0 8.3485 16.8 0.158 30.4962 4.54 198.1 27 90.0 8.3461 16.5 0.158 30.5095 4.55 198.2 28 91.0 8.3471 16.5 0.159 30.5250 4.54 198.1 28 92.0 8.3494 16.5 0.158 30.5317 4.54 197.9 27 93.0 8.3507 16.8 0.158 30.5348 4.53 197.6 27 94.0 8.3514 16.6 0.158 30.5373 4.52 197.2 27 95.0 8.3509 16.8 0.158 30.5439 4.52 197.1 28 96.0 8.3497 16.8 0.158 30.5504 4.51 196.9 27 97.0 8.3538 16.9 0.158 30.5548 4.51 196.5 26 98.0 8.3608 16.9 0.158 30.5617 4.49 195.9 28 99.0 8.3656 16.5 0.158 30.5656 4.48 195.3 28 100.0 8.3698 16.3 0.158 30.5686 4.47 194.7 27 101.0 8.3736 15.9 0.158 30.5716 4.45 194.2 27 102.0 8.3770 15.4 0.158 30.5733 4.44 193.5 27 103.0 8.3897 16.1 0.158 30.5793 4.42 192.6 27 104.0 8.4099 18.5 0.158 30.5939 4.38 191.0 28 105.0 8.4270 20.6 0.158 30.6169 4.35 189.6 27 106.0 8.4273 22.5 0.158 30.6477 4.32 188.5 28 107.0 8.4141 23.1 0.158 30.6671 4.31 187.9 27 108.0 8.4063 22.7 0.158 30.6686 4.30 187.6 25 109.0 8.4037 21.7 0.158 30.6710 4.30 187.3 26 110.0 8.4059 21.7 0.158 30.6746 4.29 187.0 27 111.0 8.4037 22.5 0.158 30.6760 4.28 186.8 29 112.0 8.4014 22.4 0.158 30.6778 4.28 186.7 27 113.0 8.4017 22.4 0.158 30.6840 4.28 186.5 28 114.0 8.3964 23.4 0.158 30.7031 4.27 186.1 48 115.0 8.3985 23.8 0.158 30.7367 4.24 185.0 43 116.0 8.4024 24.5 0.158 30.7622 4.22 184.0 42 117.0 8.4017 24.6 0.158 30.7917 4.20 183.2 44 118.0 8.3989 24.2 0.158 30.8062 4.18 182.5 43 119.0 8.3968 23.7 0.158 30.8174 4.17 181.8 44