*2010/08/04 14:37:56.79 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/21 21:27:03.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 96 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B678C614 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 7 102 2 Temperature:Primary 'deg C (ITS90)' 8.9396 9.4168 3 Transmissivity %/metre 40.6 45.7 4 Salinity:T0:C0 PSS-78 32.314 32.8787 5 Oxygen:Dissolved:SBE mL/L 5.367 6.778 6 Oxygen:Dissolved:SBE umol/kg 233.6651 295.2028 7 Number_of_bin_records n/a 3 63 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-03\Pro $END *ADMINISTRATION MISSION : 2010-03 AGENCY : PBS, Salmon and Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Thiess M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia / B.C. Coast STATION : EP 03 EVENT NUMBER : 215 LATITUDE : 49 15.41000 N ! (deg min) LONGITUDE : 126 44.08000 W ! (deg min) WATER DEPTH : 110 *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 2010/07/22 17:45:52 6116 6116 CLEAN 5.0.2 2010/07/22 17:54:22 6099 6099 SHIFTDAT 3.4 2010/07/22 18:02:46 6099 6099 SHIFTDAT 3.4 2010/07/23 15:19:57 6099 6099 SHIFTDAT 3.4 2010/07/23 16:34:30 6099 6099 DELETE 6.3 2010/07/23 18:12:22 6099 2752 CTDEDIT 4.61 2010/07/29 09:30:53 2752 2579 CALIB 11.7 2010/08/04 11:55:41 2579 2579 FILTERS 4.3 2010/08/04 12:07:54 2579 2579 BINAVE 4.1.1 2010/08/04 12:13:17 2579 96 REMOVECH 8.0 2010/08/04 12:48:10 96 96 CHGUNITS 3.0 2010/08/04 12:48:47 96 96 REORDER 1.2.1 2010/08/04 14:23:46 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:56 ? ? $END $REMARKS -CLEAN functions: 2010/07/22 17:51:50 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:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.40 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= 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 91.46 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/29 09:30:53 173 records were deleted in this editing session. 23 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:55:41 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.9000000E+00 0.1000000E+01 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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/08/04 12:48:10 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2010/08/04 14:37:56 Applied edit header: Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010-03\2010-03-215.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 = Feb 21 2010 21:26:46 NMEA Latitude = 49 15.41 N NMEA Longitude = 126 44.08 W NMEA UTC (Time) = Feb 21 2010 21:27:03 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: EP 03 Depth(m): 110 # nquan = 15 # nvalues = 6116 # 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, 6116 # span 1 = 5.534, 101.455 # span 2 = 8.9392, 9.4180 # span 3 = 8.9402, 9.4189 # span 4 = 3.453927, 3.553468 # span 5 = 3.452662, 3.553145 # span 6 = 79.5243, 82.2576 # span 7 = 1.0989e-02, 1.2088e-01 # span 8 = 2.2845, 2.7448 # span 9 = -1.349, 1.520 # span 10 = 0, 1 # span 11 = 32.3119, 32.8808 # span 12 = 32.2980, 32.8768 # span 13 = 5.12384, 6.48819 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 21 2010 21:27:03 # 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 # 08-MAR-00 # -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 # 0.99995000 # -1.11550 # 0.000000e+000 # 1.288270e-002 # -8.164490e+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 # -1.2737 # 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 # 3.6000e-002 # 1.8900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jul 22 2010 15:17:14, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0215.hex Q:\Crui se_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 22 2010 16:31:53, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-021 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 # celltm_date = Jul 22 2010 16:37:26, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0215 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 22 2010 16:42:42, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0215.c nv Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned lightly. ************************************************************************************* Transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorescence data have been removed because of instrumental problems. Based on comparison with bottle samples from around 10m during the upcast of well-mixed casts, the primary salinity appears to be within +/-0.002. 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 ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.9 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 7.0 9.0617 40.8 32.3140 6.74 293.3 63 8.0 9.0641 41.0 32.3140 6.75 294.2 39 9.0 9.0410 41.1 32.3145 6.71 292.3 34 10.0 9.0250 41.0 32.3153 6.74 293.5 13 11.0 9.0177 41.0 32.3142 6.76 294.3 29 12.0 9.0102 41.0 32.3145 6.75 294.0 25 13.0 9.0040 40.9 32.3146 6.75 293.8 27 14.0 8.9939 40.9 32.3147 6.76 294.4 26 15.0 8.9887 40.9 32.3147 6.76 294.2 30 16.0 8.9819 40.8 32.3148 6.75 294.2 48 17.0 8.9806 40.8 32.3147 6.77 294.7 39 18.0 8.9781 40.8 32.3147 6.76 294.6 28 19.0 8.9734 40.8 32.3150 6.75 294.0 26 20.0 8.9689 40.7 32.3151 6.75 294.2 26 21.0 8.9662 40.6 32.3152 6.78 295.2 26 22.0 8.9584 40.7 32.3158 6.76 294.6 29 23.0 8.9561 40.7 32.3157 6.75 294.1 31 24.0 8.9557 40.7 32.3157 6.77 294.7 33 25.0 8.9555 40.7 32.3158 6.76 294.5 29 26.0 8.9547 40.7 32.3160 6.76 294.5 24 27.0 8.9540 40.8 32.3160 6.76 294.4 25 28.0 8.9534 40.8 32.3162 6.74 293.6 38 29.0 8.9527 40.8 32.3162 6.76 294.2 41 30.0 8.9512 40.9 32.3164 6.76 294.5 28 31.0 8.9496 41.0 32.3164 6.76 294.5 26 32.0 8.9491 41.1 32.3165 6.73 293.2 27 33.0 8.9486 41.3 32.3166 6.72 292.8 25 34.0 8.9477 41.2 32.3167 6.73 293.2 23 35.0 8.9457 41.7 32.3170 6.71 292.3 27 36.0 8.9436 42.2 32.3173 6.69 291.4 28 37.0 8.9410 42.8 32.3176 6.66 289.8 27 38.0 8.9404 43.2 32.3177 6.66 290.3 25 39.0 8.9396 43.5 32.3178 6.67 290.6 27 40.0 8.9411 43.7 32.3185 6.66 290.3 28 41.0 8.9424 43.8 32.3192 6.65 289.8 28 42.0 8.9423 43.9 32.3193 6.64 289.2 28 43.0 8.9424 44.1 32.3193 6.65 289.5 26 44.0 8.9439 44.2 32.3198 6.65 289.6 25 45.0 8.9455 44.3 32.3206 6.65 289.7 26 46.0 8.9455 44.4 32.3212 6.63 288.9 30 47.0 8.9462 44.7 32.3227 6.65 289.6 31 48.0 8.9499 44.6 32.3241 6.66 290.1 25 49.0 8.9507 44.5 32.3251 6.66 290.0 23 50.0 8.9517 44.5 32.3263 6.64 289.2 25 51.0 8.9516 44.5 32.3269 6.64 289.4 25 52.0 8.9510 44.5 32.3279 6.65 289.7 20 53.0 8.9502 44.6 32.3281 6.64 289.3 24 54.0 8.9500 44.7 32.3289 6.63 288.7 25 55.0 8.9500 44.8 32.3296 6.63 288.7 27 56.0 8.9515 44.8 32.3314 6.61 287.9 30 57.0 8.9549 45.0 32.3341 6.59 287.2 30 58.0 8.9726 45.2 32.3489 6.56 285.8 32 59.0 8.9830 45.5 32.3607 6.53 284.2 28 60.0 8.9835 45.6 32.3632 6.51 283.4 27 61.0 8.9847 45.6 32.3699 6.50 283.1 23 62.0 8.9898 45.6 32.3842 6.48 282.3 21 63.0 8.9912 45.7 32.3906 6.45 281.0 17 64.0 8.9914 45.7 32.4000 6.43 280.0 16 65.0 8.9919 45.6 32.4108 6.42 279.5 17 66.0 8.9968 45.7 32.4151 6.40 278.6 21 67.0 9.0007 45.7 32.4252 6.36 277.1 41 68.0 9.0385 45.7 32.4561 6.32 275.4 17 69.0 9.0877 45.6 32.4992 6.29 273.8 3 70.0 9.1167 45.5 32.5247 6.21 270.5 17 71.0 9.1168 45.4 32.5269 6.14 267.5 17 72.0 9.1392 45.5 32.5443 6.10 265.8 20 73.0 9.1475 45.5 32.5498 6.09 265.1 20 74.0 9.2478 45.4 32.6366 5.96 259.6 24 75.0 9.2723 45.0 32.6625 5.84 254.2 27 76.0 9.2842 44.8 32.6728 5.81 252.8 26 77.0 9.3010 44.8 32.6889 5.80 252.7 23 78.0 9.3202 44.7 32.7078 5.77 251.2 24 79.0 9.3489 44.6 32.7522 5.69 247.7 25 80.0 9.3509 44.6 32.7615 5.63 245.2 24 81.0 9.3515 44.6 32.7684 5.63 245.3 23 82.0 9.3465 44.6 32.7643 5.66 246.6 28 83.0 9.3377 44.6 32.7480 5.69 247.8 33 84.0 9.3525 44.6 32.7675 5.66 246.6 35 85.0 9.3593 44.6 32.7784 5.64 245.7 26 86.0 9.3591 44.5 32.7784 5.64 245.4 22 87.0 9.3587 44.5 32.7783 5.63 245.0 20 88.0 9.3575 44.5 32.7770 5.63 245.1 22 89.0 9.3586 44.5 32.7778 5.62 244.8 29 90.0 9.3602 44.4 32.7814 5.62 244.8 29 91.0 9.3603 44.5 32.7808 5.63 245.0 24 92.0 9.3656 44.5 32.7883 5.62 244.9 20 93.0 9.3675 44.4 32.7919 5.60 243.9 19 94.0 9.3688 44.3 32.7936 5.58 242.9 22 95.0 9.3693 44.4 32.7944 5.59 243.2 27 96.0 9.3714 44.3 32.7986 5.59 243.4 38 97.0 9.3734 44.3 32.8003 5.58 243.1 31 98.0 9.3764 44.3 32.8044 5.56 242.0 27 99.0 9.3852 44.2 32.8234 5.51 240.1 31 100.0 9.3898 44.0 32.8360 5.47 238.2 30 101.0 9.3977 43.9 32.8478 5.43 236.5 20 102.0 9.4168 43.5 32.8787 5.37 233.7 26