*2010/08/04 14:37:53.87 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/10 15:15:22.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 132 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : CEB16457 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5 136 2 Temperature:Primary 'deg C (ITS90)' 7.4445 8.5058 3 Transmissivity %/metre 34 43.6 4 Salinity:T0:C0 PSS-78 25.7661 30.3356 5 Oxygen:Dissolved:SBE mL/L 4.541 7.159 6 Oxygen:Dissolved:SBE umol/kg 198.0603 313.3002 7 Number_of_bin_records n/a 20 37 $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 : GS 28 EVENT NUMBER : 60 LATITUDE : 49 28.23000 N ! (deg min) LONGITUDE : 124 1.58000 W ! (deg min) WATER DEPTH : 145 *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 17:43:33 8539 8539 CLEAN 5.0.2 2010/07/22 17:52:21 8503 8503 SHIFTDAT 3.4 2010/07/22 18:00:49 8503 8503 SHIFTDAT 3.4 2010/07/23 15:18:01 8503 8503 SHIFTDAT 3.4 2010/07/23 16:32:33 8503 8503 DELETE 6.3 2010/07/23 18:10:56 8503 3601 CTDEDIT 4.61 2010/07/27 14:19:29 3601 3601 CALIB 11.7 2010/08/04 11:54:47 3601 3601 FILTERS 4.3 2010/08/04 12:07:02 3601 3601 BINAVE 4.1.1 2010/08/04 12:12:51 3601 132 REMOVECH 8.0 2010/08/04 12:48:05 132 132 CHGUNITS 3.0 2010/08/04 12:48:43 132 132 REORDER 1.2.1 2010/08/04 14:23:42 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:53 ? ? $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 125.58 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/27 14:19:29 105 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:54:47 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 12:48:05 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 14:37:53 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\2010-03-060.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 10 2010 15:14:50 NMEA Latitude = 49 28.23 N NMEA Longitude = 124 01.58 W NMEA UTC (Time) = Feb 10 2010 15:15:22 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: GS 28 Depth(m): 145 # nquan = 15 # nvalues = 8539 # 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, 8539 # span 1 = 3.476, 135.581 # span 2 = 7.4418, 8.5067 # span 3 = 7.4424, 8.5072 # span 4 = 2.705822, 3.229935 # span 5 = 2.705323, 3.229772 # span 6 = 74.4111, 81.3857 # span 7 = 7.3260e-03, 9.8901e-02 # span 8 = 1.9426, 2.6947 # span 9 = -0.979, 1.125 # span 10 = 0, 1 # span 11 = 25.7615, 30.3375 # span 12 = 25.7566, 30.3352 # span 13 = 4.33546, 6.83684 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 10 2010 15:15:22 # 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 15:16:04, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0060.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 16:31:09, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-006 0.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 16:36:46, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0060 .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 16:41:55, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0060.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 clean salinity 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 5.0 7.4488 38.7 25.7677 7.15 313.0 22 6.0 7.4450 38.7 25.7661 7.16 313.3 37 7.0 7.4445 39.1 25.7663 7.16 313.2 31 8.0 7.4493 39.2 25.7785 7.15 313.0 23 9.0 7.4482 39.2 25.7759 7.15 313.0 25 10.0 7.4577 39.2 25.8030 7.15 313.0 25 11.0 7.4956 39.3 25.9527 7.11 311.1 24 12.0 7.5150 39.5 26.0548 7.10 310.5 24 13.0 7.5246 39.7 26.0965 7.09 310.1 25 14.0 7.5333 39.9 26.1426 7.04 308.0 25 15.0 7.5601 40.1 26.2519 7.00 306.1 23 16.0 7.6202 40.7 26.6406 6.86 299.9 22 17.0 7.6238 41.1 26.7019 6.72 293.8 22 18.0 7.6424 41.4 26.7976 6.59 288.2 23 19.0 7.7012 41.6 27.0060 6.43 281.0 23 20.0 7.7000 41.9 27.1653 6.33 276.8 25 21.0 7.6612 41.9 27.2877 6.40 279.7 23 22.0 7.6633 41.9 27.4350 6.46 282.4 24 23.0 7.6862 42.0 27.5864 6.38 279.0 25 24.0 7.7563 42.4 27.8739 6.19 270.5 24 25.0 7.8524 42.9 28.3165 5.95 259.8 25 26.0 7.8795 43.3 28.4403 5.80 253.5 26 27.0 7.9306 43.6 28.5787 5.72 249.9 24 28.0 7.9695 43.5 28.6557 5.67 247.7 24 29.0 8.1030 43.6 28.9197 5.56 242.7 24 30.0 8.2190 43.4 29.1704 5.36 233.9 24 31.0 8.2481 43.2 29.2247 5.24 228.6 25 32.0 8.2571 43.1 29.2396 5.21 227.4 25 33.0 8.2629 42.9 29.2473 5.22 227.8 26 34.0 8.2669 42.7 29.2532 5.23 228.4 28 35.0 8.2931 42.7 29.2919 5.22 227.9 28 36.0 8.3083 42.6 29.3522 5.19 226.5 26 37.0 8.3380 42.5 29.4419 5.11 223.1 27 38.0 8.3581 42.8 29.4857 5.04 219.9 27 39.0 8.3873 42.4 29.5534 4.97 216.7 26 40.0 8.3998 43.0 29.5822 4.92 214.8 25 41.0 8.4179 43.0 29.6630 4.89 213.4 28 42.0 8.4142 42.8 29.6845 4.88 213.1 29 43.0 8.4165 42.5 29.6920 4.89 213.3 29 44.0 8.4192 42.3 29.6954 4.89 213.4 29 45.0 8.4272 42.3 29.7069 4.88 212.8 28 46.0 8.4174 42.3 29.7240 4.91 214.1 27 47.0 8.3676 42.2 29.7600 4.99 217.5 26 48.0 8.3643 40.7 29.7641 5.01 218.7 26 49.0 8.3643 40.0 29.7639 5.01 218.7 27 50.0 8.3632 39.9 29.7672 5.01 218.6 26 51.0 8.3596 39.7 29.7780 5.00 218.2 28 52.0 8.3743 39.5 29.7952 4.98 217.4 29 53.0 8.4052 39.5 29.8075 4.93 215.3 31 54.0 8.4240 39.7 29.8238 4.90 213.6 29 55.0 8.4051 39.8 29.8292 4.90 213.8 28 56.0 8.3895 39.6 29.8279 4.94 215.4 29 57.0 8.3918 39.3 29.8316 4.95 215.9 27 58.0 8.3819 39.2 29.8322 4.96 216.2 27 59.0 8.3783 39.0 29.8337 4.96 216.6 28 60.0 8.3725 38.8 29.8350 4.97 216.9 29 61.0 8.3554 38.7 29.8489 4.99 217.6 27 62.0 8.3300 38.2 29.8675 5.02 219.0 29 63.0 8.3334 37.9 29.8686 5.03 219.4 29 64.0 8.3332 37.8 29.8698 5.02 219.1 28 65.0 8.3506 37.8 29.8728 5.00 218.2 28 66.0 8.4065 38.1 29.8838 4.93 215.1 28 67.0 8.4264 38.7 29.8976 4.87 212.4 29 68.0 8.3945 39.0 29.9008 4.89 213.3 29 69.0 8.3184 38.4 29.8942 5.00 218.1 28 70.0 8.3089 37.3 29.8991 5.05 220.6 31 71.0 8.3229 37.0 29.9114 5.04 220.0 29 72.0 8.3423 37.0 29.9166 5.00 218.2 28 73.0 8.3577 37.1 29.9206 4.97 216.6 29 74.0 8.3784 37.4 29.9250 4.93 215.1 27 75.0 8.3833 37.6 29.9270 4.91 214.3 30 76.0 8.3826 37.7 29.9273 4.91 214.3 29 77.0 8.3832 37.7 29.9285 4.93 215.0 29 78.0 8.3581 37.7 29.9320 4.96 216.4 26 79.0 8.2962 36.7 29.9300 5.03 219.5 31 80.0 8.2790 36.1 29.9289 5.09 221.9 29 81.0 8.2758 35.7 29.9299 5.10 222.4 27 82.0 8.2809 35.6 29.9314 5.08 221.8 30 83.0 8.2845 35.6 29.9333 5.07 221.0 28 84.0 8.2850 35.6 29.9349 5.05 220.3 26 85.0 8.2856 35.6 29.9355 5.06 220.7 29 86.0 8.2886 35.6 29.9381 5.05 220.2 29 87.0 8.3194 35.6 29.9480 5.01 218.5 20 88.0 8.3347 35.9 29.9540 4.97 217.0 29 89.0 8.3225 36.2 29.9547 4.98 217.3 29 90.0 8.3118 36.0 29.9619 5.00 218.2 29 91.0 8.2959 35.7 29.9682 5.03 219.5 28 92.0 8.2647 35.3 29.9728 5.07 221.3 22 93.0 8.2245 34.7 29.9739 5.13 223.7 28 94.0 8.2218 34.2 29.9764 5.14 224.1 28 95.0 8.2478 34.0 29.9921 5.09 222.1 28 96.0 8.2730 34.3 30.0060 5.05 220.3 28 97.0 8.2796 34.6 30.0132 5.04 219.7 29 98.0 8.2877 34.8 30.0247 5.02 218.9 27 99.0 8.2855 34.9 30.0312 5.01 218.6 28 100.0 8.2935 35.0 30.0413 5.01 218.5 28 101.0 8.2896 35.4 30.0507 5.00 218.2 26 102.0 8.2899 35.4 30.0520 5.00 218.2 27 103.0 8.3008 35.4 30.0566 4.99 217.9 27 104.0 8.3056 35.5 30.0629 4.98 217.4 27 105.0 8.3175 35.7 30.0687 4.97 216.6 27 106.0 8.3361 36.1 30.0761 4.94 215.7 29 107.0 8.3288 36.3 30.0865 4.94 215.5 28 108.0 8.3322 36.6 30.0940 4.94 215.5 27 109.0 8.3377 36.8 30.1005 4.92 214.8 28 110.0 8.3514 37.1 30.1053 4.90 213.9 28 111.0 8.3979 37.4 30.1262 4.85 211.6 26 112.0 8.4377 37.9 30.1445 4.80 209.2 27 113.0 8.4370 38.3 30.1459 4.77 208.1 27 114.0 8.4571 38.4 30.1525 4.75 207.3 26 115.0 8.4586 38.6 30.1543 4.74 206.9 27 116.0 8.4594 38.6 30.1547 4.74 206.8 28 117.0 8.4717 38.6 30.1597 4.73 206.4 26 118.0 8.4927 38.9 30.1858 4.69 204.7 26 119.0 8.4936 39.2 30.1950 4.67 203.8 27 120.0 8.4963 39.2 30.1982 4.67 203.8 26 121.0 8.5028 39.3 30.2083 4.66 203.1 27 122.0 8.5058 39.5 30.2211 4.64 202.4 27 123.0 8.5025 39.7 30.2315 4.63 202.1 26 124.0 8.4978 39.7 30.2419 4.63 202.0 27 125.0 8.4921 39.8 30.2506 4.63 202.1 27 126.0 8.4859 39.8 30.2661 4.63 201.9 28 127.0 8.4842 39.8 30.2716 4.63 202.1 28 128.0 8.4839 39.7 30.2724 4.63 202.0 27 129.0 8.4849 39.8 30.2686 4.63 201.9 28 130.0 8.4827 39.8 30.2759 4.63 201.9 28 131.0 8.4762 39.8 30.2856 4.62 201.3 21 132.0 8.4731 39.7 30.2892 4.61 201.3 27 133.0 8.4722 39.7 30.2908 4.62 201.4 33 134.0 8.4677 39.7 30.3026 4.60 200.7 35 135.0 8.4804 39.5 30.3284 4.57 199.2 31 136.0 8.4939 39.2 30.3356 4.54 198.1 36