*2010/08/04 14:37:56.75 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/21 19:51:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 117 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 586124A3 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 7 123 2 Temperature:Primary 'deg C (ITS90)' 8.5236 9.3525 3 Transmissivity %/metre 41.1 46 4 Salinity:T0:C0 PSS-78 32.3213 33.427 5 Oxygen:Dissolved:SBE mL/L 3.984 6.759 6 Oxygen:Dissolved:SBE umol/kg 173.3597 294.3754 7 Number_of_bin_records n/a 14 45 $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 04 EVENT NUMBER : 212 LATITUDE : 49 13.26000 N ! (deg min) LONGITUDE : 126 48.51000 W ! (deg min) WATER DEPTH : 130 *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 17:45:50 7031 7031 CLEAN 5.0.2 2010/07/22 17:54:20 7013 7013 SHIFTDAT 3.4 2010/07/22 18:02:44 7013 7013 SHIFTDAT 3.4 2010/07/23 15:19:54 7013 7013 SHIFTDAT 3.4 2010/07/23 16:34:28 7013 7013 DELETE 6.3 2010/07/23 18:12:20 7013 3003 CTDEDIT 4.61 2010/07/29 09:20:25 3003 2938 CALIB 11.7 2010/08/04 11:55:40 2938 2938 FILTERS 4.3 2010/08/04 12:07:53 2938 2938 BINAVE 4.1.1 2010/08/04 12:13:17 2938 117 REMOVECH 8.0 2010/08/04 12:48:09 117 117 CHGUNITS 3.0 2010/08/04 12:48:47 117 117 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 112.75 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/29 09:20:25 65 records were deleted in this editing session. 42 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:55:40 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 12:48:09 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\2010-03-212.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 19:50:54 NMEA Latitude = 49 13.26 N NMEA Longitude = 126 48.51 W NMEA UTC (Time) = Feb 21 2010 19:51:33 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: EP 04 Depth(m): 130 # nquan = 15 # nvalues = 7031 # 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, 7031 # span 1 = 4.946, 122.753 # span 2 = 8.5196, 9.3700 # span 3 = 8.5199, 9.3709 # span 4 = 3.419266, 3.582226 # span 5 = 3.418492, 3.581857 # span 6 = 79.5714, 82.3990 # span 7 = 3.6630e-03, 1.3553e-01 # span 8 = 1.8083, 2.7424 # span 9 = -1.523, 1.431 # span 10 = 0, 1 # span 11 = 32.3028, 33.4342 # span 12 = 32.2990, 33.4303 # span 13 = 3.81012, 6.47492 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 21 2010 19:51:33 # 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 15:17:12, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0212.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 16:31:52, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-021 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 # celltm_date = Jul 22 2010 16:37:25, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0212 .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\2010-03-0212.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 a few records from the surface and bottom of the cast; 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 9.0558 41.3 32.3255 6.70 291.9 32 8.0 9.0423 41.2 32.3267 6.72 292.5 42 9.0 9.0331 41.2 32.3265 6.72 292.7 14 10.0 9.0247 41.2 32.3260 6.71 292.4 45 11.0 9.0215 41.2 32.3254 6.76 294.4 34 12.0 9.0202 41.1 32.3255 6.75 294.0 21 13.0 9.0227 41.2 32.3256 6.74 293.6 20 14.0 9.0105 41.2 32.3270 6.73 293.1 21 15.0 9.0015 41.3 32.3263 6.72 292.8 26 16.0 8.9937 41.2 32.3267 6.72 292.7 32 17.0 8.9876 41.2 32.3262 6.74 293.6 32 18.0 8.9853 41.3 32.3263 6.73 293.1 24 19.0 8.9800 41.4 32.3267 6.72 292.7 20 20.0 8.9694 41.6 32.3271 6.71 292.1 21 21.0 8.9606 42.1 32.3266 6.67 290.6 22 22.0 8.9541 42.4 32.3266 6.66 290.2 23 23.0 8.9515 42.5 32.3265 6.68 290.8 26 24.0 8.9496 42.5 32.3267 6.69 291.4 27 25.0 8.9493 42.6 32.3271 6.69 291.5 23 26.0 8.9500 42.7 32.3277 6.69 291.2 21 27.0 8.9424 42.8 32.3282 6.68 291.0 21 28.0 8.9398 42.9 32.3279 6.68 290.8 26 29.0 8.9399 43.0 32.3282 6.69 291.5 25 30.0 8.9360 43.0 32.3284 6.70 291.7 28 31.0 8.9348 43.2 32.3284 6.68 290.9 33 32.0 8.9308 43.1 32.3278 6.66 290.2 32 33.0 8.9264 43.4 32.3273 6.68 290.8 25 34.0 8.9199 43.6 32.3268 6.68 291.1 20 35.0 8.9185 43.9 32.3266 6.68 290.8 19 36.0 8.9180 44.0 32.3266 6.67 290.4 18 37.0 8.9180 44.0 32.3265 6.66 290.1 19 38.0 8.9180 44.1 32.3265 6.66 289.9 21 39.0 8.9176 44.0 32.3265 6.66 290.1 25 40.0 8.9169 44.1 32.3266 6.66 290.0 25 41.0 8.9164 44.1 32.3266 6.66 289.9 27 42.0 8.9160 44.2 32.3266 6.65 289.5 34 43.0 8.9154 44.2 32.3268 6.66 290.0 36 44.0 8.9154 44.4 32.3268 6.65 289.6 28 45.0 8.9154 44.4 32.3268 6.66 289.8 21 46.0 8.9153 44.4 32.3270 6.66 290.0 18 47.0 8.9154 44.5 32.3268 6.65 289.7 17 48.0 8.9152 44.5 32.3269 6.64 289.3 19 49.0 8.9149 44.5 32.3275 6.62 288.3 21 50.0 8.9147 44.7 32.3279 6.60 287.6 26 51.0 8.9141 44.7 32.3281 6.63 288.8 28 52.0 8.9144 44.7 32.3280 6.65 289.5 23 53.0 8.9140 44.7 32.3281 6.64 289.2 23 54.0 8.9137 44.7 32.3280 6.64 289.0 26 55.0 8.9137 44.7 32.3281 6.64 289.2 28 56.0 8.9127 44.7 32.3282 6.63 288.8 26 57.0 8.9126 44.7 32.3282 6.64 289.2 29 58.0 8.9120 44.8 32.3282 6.64 289.3 28 59.0 8.9111 44.7 32.3284 6.65 289.5 22 60.0 8.9104 44.8 32.3286 6.64 289.2 19 61.0 8.9101 44.7 32.3286 6.63 288.6 19 62.0 8.9010 44.8 32.3310 6.62 288.4 21 63.0 8.8874 44.8 32.3328 6.62 288.4 23 64.0 8.8790 44.9 32.3353 6.62 288.4 22 65.0 8.8579 44.9 32.3411 6.60 287.4 24 66.0 8.8387 45.1 32.3430 6.60 287.4 28 67.0 8.8253 45.1 32.3434 6.60 287.4 32 68.0 8.7789 45.1 32.3417 6.61 287.7 24 69.0 8.7660 45.1 32.3399 6.60 287.6 21 70.0 8.7459 45.2 32.3377 6.62 288.1 24 71.0 8.7121 45.1 32.3324 6.65 289.7 24 72.0 8.6917 45.1 32.3304 6.67 290.4 23 73.0 8.6580 45.1 32.3278 6.68 290.8 23 74.0 8.6012 44.9 32.3245 6.68 291.1 24 75.0 8.5472 45.0 32.3220 6.67 290.4 28 76.0 8.5236 45.0 32.3213 6.67 290.6 32 77.0 8.5367 45.2 32.3252 6.67 290.4 28 78.0 8.6243 45.4 32.3525 6.60 287.4 24 79.0 8.6823 45.6 32.3728 6.52 284.1 22 80.0 8.7085 45.7 32.3836 6.47 281.8 23 81.0 8.7388 45.7 32.3923 6.44 280.6 22 82.0 8.8198 45.7 32.4216 6.39 278.4 23 83.0 8.8811 45.7 32.4639 6.31 274.7 24 84.0 8.8822 45.7 32.4714 6.26 272.4 26 85.0 8.8802 45.8 32.4827 6.22 270.9 26 86.0 8.8752 45.8 32.5106 6.15 267.8 29 87.0 8.8624 45.8 32.5973 5.97 259.7 39 88.0 8.8496 45.9 32.7305 5.64 245.7 36 89.0 8.8260 46.0 32.7914 5.47 238.0 23 90.0 8.8020 46.0 32.8462 5.31 231.2 17 91.0 8.7952 46.0 32.9314 5.16 224.7 18 92.0 8.7543 45.9 32.9538 5.09 221.6 21 93.0 8.9121 45.9 33.0205 5.01 217.9 19 94.0 9.3192 45.7 33.1640 4.79 208.4 28 95.0 9.3525 45.0 33.2240 4.62 201.0 29 96.0 9.3195 44.4 33.2407 4.57 199.0 28 97.0 9.3096 43.3 33.2438 4.57 199.0 28 98.0 9.3042 44.1 33.2471 4.58 199.2 23 99.0 9.2930 44.1 33.2537 4.57 198.8 21 100.0 9.2846 44.0 33.2599 4.55 198.0 21 101.0 9.2768 44.1 33.2654 4.55 197.8 24 102.0 9.2766 44.1 33.2716 4.53 197.3 27 103.0 9.2757 44.1 33.2766 4.53 197.0 33 104.0 9.2720 44.1 33.2798 4.50 195.9 36 105.0 9.2716 44.1 33.2809 4.50 195.7 30 106.0 9.2727 44.0 33.2818 4.50 195.9 23 107.0 9.2763 44.0 33.2838 4.49 195.6 22 108.0 9.2767 43.9 33.2842 4.49 195.2 20 109.0 9.2768 43.9 33.2843 4.48 194.9 19 110.0 9.2778 43.9 33.2849 4.48 195.1 17 111.0 9.2779 43.9 33.2851 4.49 195.3 19 112.0 9.2778 43.9 33.2861 4.48 195.1 24 113.0 9.2764 43.9 33.2905 4.47 194.5 37 114.0 9.2703 43.9 33.2987 4.45 193.7 36 115.0 9.2479 43.9 33.3083 4.41 191.8 29 116.0 9.1632 43.9 33.3346 4.31 187.7 28 117.0 9.0996 44.1 33.3487 4.25 185.1 24 118.0 9.0791 44.2 33.3501 4.23 184.3 22 119.0 9.0646 44.2 33.3518 4.18 182.0 22 120.0 8.8691 44.3 33.3777 4.12 179.3 23 121.0 8.7053 44.3 33.4068 4.06 176.8 21 122.0 8.6585 44.3 33.4205 4.01 174.4 20 123.0 8.6403 44.1 33.4270 3.98 173.4 22