*2010/03/12 09:39:26.05 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/10/20 01:19:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 98 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A6AA8C02 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.228 102.702 2 Temperature:Primary 'deg C (ITS90)' 7.8809 10.7299 3 Transmissivity %/metre 26.8 42.2 4 Fluorescence:URU:Seapoint mg/m^3 0.216 1.715 5 Salinity:T0:C0 PSS-78 31.5915 33.2531 6 Oxygen:Dissolved:SBE mL/L 2.67 6.806 7 Number_of_bin_records n/a 14 49 8 Oxygen:Dissolved:SBE umol/kg 116.1851 296.6689 $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 ' ' ' ' 5 I I 0 8 -99 ' ' 6 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-46\Pro $END *ADMINISTRATION MISSION : 2009-46 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B.C. Coast STATION : VI 17 EVENT NUMBER : 180 LATITUDE : 50 0.75000 N ! (deg min) LONGITUDE : 127 47.11000 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 2010/02/16 14:04:41 6964 6964 CLEAN 5.0.2 2010/02/16 14:15:52 6943 6943 SHIFTDAT 3.4 2010/02/18 10:31:11 6943 6943 SHIFTDAT 3.4 2010/02/18 13:57:52 6943 6943 SHIFTDAT 3.4 2010/02/18 14:06:30 6943 6943 SHIFTDAT 3.4 2010/02/18 14:17:15 6943 6943 DELETE 6.3 2010/02/18 14:34:12 6943 2938 CTDEDIT 4.61 2010/02/22 11:28:14 2938 2723 CALIB 11.7 2010/03/11 16:55:45 2723 2723 FILTERS 4.3 2010/03/11 17:00:16 2723 2723 BINAVE 4.1.1 2010/03/11 17:04:12 2723 98 REMOVECH 8.0 2010/03/12 08:37:10 98 98 CHGUNITS 3.0 2010/03/12 08:37:48 98 98 HDREDIT2 2.5.1 2010/03/12 09:39:26 ? ? $END $REMARKS -CLEAN functions: 2010/02/16 14:12:05 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= 1.60 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= 70.00 -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 92.93 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 11:28:14 215 records were deleted in this editing session. 25 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:55:45 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 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 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/03/12 08:37:10 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] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2010/03/12 09:39:26 Applied edit header: Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2009-46\2009-46 0180.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 20 2009 01:20:21 NMEA Latitude = 50 00.75 N NMEA Longitude = 127 47.11 W NMEA UTC (Time) = Oct 20 2009 01:19:37 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Ricker 2009-46 Station: VI 17 Depth: 110 # nquan = 15 # nvalues = 6964 # 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, 6964 # span 1 = 3.915, 102.935 # span 2 = 7.8717, 11.0869 # span 3 = 7.8690, 11.0782 # span 4 = 3.451550, 3.595139 # span 5 = 3.450616, 3.594814 # span 6 = 61.1237, 80.6575 # span 7 = 2.0147e-01, 1.1941e+01 # span 8 = 1.3526, 3.9842 # span 9 = -1.406, 1.307 # span 10 = 0, 1 # span 11 = 31.4944, 33.2567 # span 12 = 31.5134, 33.2549 # span 13 = 2.53950, 10.02665 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 20 2009 01:19:37 # 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 # 13-MAR-00 # -3.951691e+004 # -4.541408e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.029995e+001 # -4.460609e-004 # 4.342710e-006 # 1.736800e-009 # 1.00000000 # 0.40000 # 0.000000e+000 # 1.288248e-002 # -8.164493e+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 # -1.1772 # 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 # 3.5500e-002 # 1.8900 #

-2.8000e-002

#

5.0000e+003

#

1.3500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jan 29 2010 17:26:18, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0180.hex Q:\Crui se_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jan 31 2010 14:18:42, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-018 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 = Feb 16 2010 12:13:02, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0180 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 16 2010 13:05:29, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0180.c nv Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove some surface records and records corrupted by shed wakes and to clean salinity. ************************************************************************************* Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity and some fluorescence records were removed where there was no signal. 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 ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- -7-- --8-- !Pressu Temperat Trans Fluores Salinity Oxygen Numb Oxyge !re ure: missi cence: :T0:C0 : er_o n: ! Primary vity URU: Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- -------- ------ ---- ----- *END OF HEADER 6.2 10.7299 26.8 1.715 31.5915 6.81 30 296.7 7.0 10.7294 32.1 1.100 31.6054 6.54 45 285.2 8.0 10.7213 38.1 0.856 31.6388 6.29 32 274.3 9.0 10.7129 39.0 0.811 31.6553 6.20 24 270.2 10.0 10.7070 40.2 0.805 31.6665 6.12 30 266.8 11.0 10.6809 40.5 0.717 31.7104 5.90 40 257.1 12.0 10.6322 40.8 0.631 31.7775 5.78 34 252.1 13.0 10.6246 41.1 0.638 31.7866 5.79 28 252.3 14.0 10.6195 41.3 0.591 31.7875 5.80 25 252.8 15.0 10.6118 41.4 0.605 31.7863 5.83 25 254.2 16.0 10.6012 41.2 0.573 31.7851 5.84 24 254.6 17.0 10.5891 41.5 0.545 31.7847 5.82 26 253.6 18.0 10.5803 41.3 0.588 31.8022 5.77 20 251.5 19.0 10.5751 41.0 0.563 31.8527 5.72 29 249.1 20.0 10.5878 41.0 0.549 31.8855 5.69 36 247.9 21.0 10.6060 41.2 0.525 31.9384 5.66 28 246.7 22.0 10.6492 41.4 0.524 31.9998 5.60 26 244.2 23.0 10.6739 41.2 0.525 32.0342 5.56 26 242.3 24.0 10.6053 41.2 0.512 32.0410 5.48 25 239.0 25.0 10.5097 41.4 0.518 32.0379 5.37 28 234.1 26.0 10.4041 41.2 0.471 32.0299 5.30 25 230.8 27.0 10.2719 41.2 0.483 32.0219 5.22 28 227.4 28.0 10.1778 41.3 0.506 32.0211 5.14 27 224.2 29.0 10.1494 41.0 0.493 32.0314 5.17 27 225.3 30.0 10.2118 41.4 0.594 32.0674 5.20 30 226.8 31.0 10.2639 41.3 0.633 32.0790 5.27 34 229.8 32.0 10.3995 41.3 0.557 32.1132 5.34 28 232.7 33.0 10.5382 41.3 0.456 32.1592 5.36 23 233.4 34.0 10.6365 41.4 0.432 32.1976 5.39 19 234.7 35.0 10.6588 41.8 0.412 32.2074 5.39 22 234.8 36.0 10.6605 41.7 0.413 32.2123 5.38 26 234.2 37.0 10.6527 41.9 0.434 32.2152 5.27 31 229.6 38.0 10.5482 41.8 0.398 32.2370 5.09 31 221.7 39.0 10.4343 41.7 0.385 32.2511 5.02 32 218.9 40.0 10.4318 41.7 0.401 32.2506 5.01 27 218.4 41.0 10.4239 41.5 0.394 32.2539 4.95 23 215.6 42.0 10.3430 41.6 0.393 32.2640 4.89 15 213.1 43.0 10.3147 41.5 0.398 32.2668 4.85 23 211.3 44.0 10.3019 41.4 0.660 32.2702 4.80 26 209.1 45.0 10.2856 41.5 0.498 32.2739 4.77 30 207.8 46.0 10.2718 41.5 0.424 32.2750 4.74 27 206.4 47.0 10.2550 41.5 0.411 32.2782 4.71 27 205.3 48.0 10.2053 41.4 0.389 32.2897 4.68 34 203.7 49.0 10.1759 41.4 0.384 32.2929 4.58 32 199.6 50.0 10.0845 41.4 0.391 32.2984 4.49 22 195.6 51.0 10.0010 41.4 0.374 32.3026 4.43 20 193.2 52.0 9.9929 41.3 0.374 32.3099 4.37 21 190.4 53.0 9.9556 41.4 0.364 32.3439 4.29 27 187.0 54.0 9.8930 41.2 0.368 32.3670 4.21 34 183.4 55.0 9.8671 41.4 0.817 32.3780 4.17 27 181.5 56.0 9.8487 41.3 0.475 32.3863 4.16 22 181.1 57.0 9.8245 41.4 0.400 32.3981 4.12 23 179.5 58.0 9.7662 41.4 0.359 32.4291 4.10 25 178.5 59.0 9.7568 41.5 0.370 32.4340 4.09 32 178.1 60.0 9.7475 41.6 0.365 32.4396 4.08 31 177.6 61.0 9.7305 41.7 0.384 32.4509 4.02 25 175.2 62.0 9.6734 41.6 0.360 32.4851 3.90 23 169.9 63.0 9.5343 41.7 0.410 32.5610 3.77 20 164.0 64.0 9.3582 41.7 0.348 32.6502 3.62 28 157.6 65.0 9.2390 41.8 0.322 32.7061 3.46 30 150.5 66.0 9.1551 42.0 0.309 32.7478 3.31 29 144.1 67.0 9.0343 42.0 0.300 32.8034 3.23 24 140.8 68.0 8.9571 42.0 0.298 32.8313 3.19 24 138.7 69.0 8.8482 42.0 0.296 32.8719 3.15 24 137.0 70.0 8.6775 42.0 0.279 32.9347 3.10 30 135.1 71.0 8.5653 42.1 0.270 32.9780 3.07 38 133.6 72.0 8.5041 42.0 0.265 32.9999 3.03 30 131.8 73.0 8.4257 42.0 0.257 33.0313 2.97 24 129.5 74.0 8.3204 42.1 0.255 33.0732 2.95 22 128.2 75.0 8.2720 42.0 0.254 33.0921 2.92 25 127.3 76.0 8.2582 42.1 0.250 33.0972 2.90 27 126.4 77.0 8.2349 42.1 0.247 33.1062 2.91 25 126.5 78.0 8.2216 42.0 0.241 33.1118 2.90 23 126.1 79.1 8.2204 42.0 0.237 33.1135 2.88 32 125.2 80.0 8.2091 42.0 0.236 33.1187 2.84 49 123.7 81.0 8.1691 42.1 0.232 33.1329 2.76 28 120.1 82.0 8.0906 42.2 0.229 33.1685 2.71 23 118.0 83.0 8.0655 42.0 0.225 33.1816 2.70 21 117.4 84.0 8.0424 41.9 0.226 33.1921 2.69 24 117.2 85.1 8.0306 42.1 0.223 33.1973 2.69 33 116.9 85.9 8.0173 42.1 0.226 33.2025 2.69 30 117.1 87.0 8.0141 41.9 0.221 33.2035 2.68 28 116.6 88.0 8.0098 42.1 0.221 33.2054 2.68 22 116.7 89.0 7.9711 42.1 0.221 33.2207 2.68 21 116.6 90.0 7.9511 42.1 0.223 33.2280 2.68 26 116.6 91.0 7.9398 42.0 0.219 33.2319 2.69 43 116.9 91.9 7.9386 41.8 0.220 33.2322 2.68 36 116.5 93.0 7.9386 42.0 0.220 33.2321 2.67 24 116.2 94.0 7.9386 42.1 0.219 33.2323 2.68 23 116.4 95.0 7.9294 42.1 0.219 33.2359 2.68 26 116.8 96.0 7.9127 42.1 0.219 33.2423 2.68 31 116.7 97.0 7.9035 41.8 0.217 33.2450 2.68 31 116.8 98.1 7.8952 42.0 0.216 33.2478 2.68 48 116.7 98.9 7.8920 42.0 0.216 33.2488 2.68 42 116.5 100.0 7.8889 42.0 0.217 33.2506 2.68 25 116.5 101.0 7.8848 42.1 0.219 33.2520 2.67 25 116.4 102.0 7.8845 42.0 0.219 33.2522 2.67 29 116.2 102.7 7.8809 41.9 0.220 33.2531 2.67 14 116.3