*2010/03/12 09:39:43.50 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/16 19:46:30.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 68 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F7689D3B NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.032 72.036 2 Temperature:Primary 'deg C (ITS90)' 7.8628 8.6157 3 Transmissivity %/metre 34.7 37.3 4 Fluorescence:URU:Seapoint mg/m^3 0.15E-01 0.47E-01 5 Salinity:T0:C0 PSS-78 31.7771 32.6546 6 Oxygen:Dissolved:SBE mL/L 3.918 6.211 7 Number_of_bin_records n/a 16 45 8 Oxygen:Dissolved:SBE umol/kg 170.5693 270.6018 $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 : DE 03 EVENT NUMBER : 462 LATITUDE : 54 10.14000 N ! (deg min) LONGITUDE : 132 14.12000 W ! (deg min) WATER DEPTH : 82 *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 14:10:12 5179 5179 CLEAN 5.0.2 2010/02/16 14:21:09 5148 5148 SHIFTDAT 3.4 2010/02/18 10:35:55 5148 5148 SHIFTDAT 3.4 2010/02/18 14:02:51 5148 5148 SHIFTDAT 3.4 2010/02/18 14:11:26 5148 5148 SHIFTDAT 3.4 2010/02/18 14:22:20 5148 5148 DELETE 6.3 2010/02/18 14:37:54 5148 1766 CTDEDIT 4.61 2010/02/23 15:11:24 1766 1651 CALIB 11.7 2010/03/11 16:58:20 1651 1651 FILTERS 4.3 2010/03/11 17:02:41 1651 1651 BINAVE 4.1.1 2010/03/11 17:05:33 1651 68 REMOVECH 8.0 2010/03/12 08:37:30 68 68 CHGUNITS 3.0 2010/03/12 08:38:05 68 68 HDREDIT2 2.5.1 2010/03/12 09:39:43 ? ? $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 62.68 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/23 15:11:24 115 records were deleted in this editing session. 62 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:58:20 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 08:37:30 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 09:39:43 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 0462.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 16 2009 19:46:06 NMEA Latitude = 54 10.14 N NMEA Longitude = 132 14.12 W NMEA UTC (Time) = Nov 16 2009 19:46:30 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2009-46 Station: DE 03 Depth(m): 82 # nquan = 15 # nvalues = 5179 # 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, 5179 # span 1 = 3.071, 72.678 # span 2 = 7.8598, 8.6167 # span 3 = 7.8597, 8.6169 # span 4 = 3.365844, 3.406705 # span 5 = 3.364454, 3.406044 # span 6 = 76.3926, 78.1834 # span 7 = 1.0989e-02, 1.0220e+00 # span 8 = 1.7581, 2.5263 # span 9 = -1.421, 1.435 # span 10 = 0, 1 # span 11 = 31.7749, 32.6565 # span 12 = 31.7600, 32.6518 # span 13 = 3.74605, 5.93552 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 16 2009 19:46:30 # 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 17:30:27, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0462.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 14:22:52, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-046 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 = Feb 16 2010 12:14:59, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0462 .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 13:07:51, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0462.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 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 5.0 8.5510 34.8 0.047 31.7771 6.18 31 269.2 6.0 8.5495 34.7 0.041 31.7800 6.20 44 270.3 7.0 8.5471 34.8 0.039 31.7821 6.21 45 270.6 8.0 8.5442 34.9 0.034 31.7805 6.21 36 270.6 9.0 8.5452 34.9 0.030 31.7817 6.20 29 269.9 10.0 8.5437 34.8 0.029 31.7789 6.21 23 270.4 11.0 8.5442 34.7 0.030 31.7872 6.19 18 269.6 12.0 8.5487 35.0 0.032 31.8304 6.17 17 268.8 13.0 8.5488 35.8 0.032 31.8338 6.17 17 268.9 14.0 8.5490 35.9 0.033 31.8320 6.18 18 269.4 15.0 8.5492 35.9 0.033 31.8411 6.18 18 269.3 16.0 8.5495 36.1 0.033 31.8417 6.17 19 268.6 17.0 8.5494 36.1 0.032 31.8438 6.16 20 268.5 18.0 8.5495 36.2 0.032 31.8444 6.16 23 268.5 19.0 8.5491 36.3 0.031 31.8492 6.16 27 268.2 20.0 8.5491 36.4 0.030 31.8508 6.16 28 268.3 21.0 8.5494 36.4 0.029 31.8549 6.16 26 268.5 22.0 8.5503 36.4 0.030 31.8628 6.15 21 267.8 23.0 8.5521 36.5 0.029 31.8710 6.13 20 266.9 24.0 8.5572 36.6 0.029 31.8815 6.12 19 266.8 25.0 8.5564 36.7 0.029 31.8797 6.13 18 267.1 26.0 8.5565 36.8 0.029 31.8801 6.13 20 267.0 26.9 8.5569 36.8 0.029 31.8811 6.12 18 266.7 28.0 8.5604 36.8 0.029 31.8854 6.12 18 266.8 29.0 8.5621 36.9 0.029 31.8877 6.12 20 266.4 30.0 8.5649 36.9 0.029 31.8927 6.09 18 265.4 31.0 8.5705 37.0 0.029 31.9017 6.07 20 264.4 32.0 8.5758 37.1 0.029 31.9079 6.04 23 263.1 33.0 8.5857 37.2 0.028 31.9203 5.98 29 260.6 34.0 8.5920 37.2 0.028 31.9300 5.88 28 256.2 35.0 8.6099 37.3 0.027 31.9750 5.75 24 250.4 36.0 8.6157 37.3 0.026 32.0079 5.66 22 246.8 37.0 8.6113 37.3 0.025 32.0251 5.62 23 244.7 38.0 8.6075 37.3 0.022 32.0409 5.56 24 242.1 39.0 8.6017 37.2 0.022 32.0558 5.42 20 236.1 40.0 8.5803 37.2 0.022 32.1024 5.22 18 227.6 41.0 8.5339 37.1 0.022 32.1774 5.05 16 219.8 42.0 8.4905 37.1 0.022 32.2271 4.93 18 214.5 43.0 8.4589 37.0 0.021 32.2573 4.85 21 211.3 44.0 8.4437 37.0 0.018 32.2701 4.78 23 208.1 45.0 8.3998 37.1 0.018 32.3089 4.71 24 205.2 46.0 8.3686 37.1 0.018 32.3359 4.69 23 204.3 47.0 8.3644 37.1 0.018 32.3390 4.64 26 202.3 48.0 8.3380 37.0 0.018 32.3634 4.51 27 196.4 49.0 8.2592 37.0 0.016 32.4345 4.27 29 186.1 50.0 8.1599 37.0 0.015 32.5103 4.11 21 178.9 51.0 8.0784 37.0 0.015 32.5464 4.07 18 177.1 52.0 8.0539 37.0 0.015 32.5549 4.07 18 177.2 53.0 8.0394 36.9 0.015 32.5611 4.08 19 177.7 54.0 8.0362 36.8 0.015 32.5618 4.10 23 178.6 55.0 8.0320 36.8 0.015 32.5629 4.12 28 179.2 56.0 8.0273 36.8 0.015 32.5646 4.12 29 179.4 57.0 8.0211 36.7 0.015 32.5677 4.12 27 179.4 58.0 8.0107 36.7 0.015 32.5726 4.12 27 179.3 59.0 8.0032 36.6 0.015 32.5754 4.11 26 178.8 60.0 7.9888 36.5 0.015 32.5824 4.09 25 178.2 61.0 7.9744 36.2 0.015 32.5905 4.07 25 177.2 62.0 7.9612 36.1 0.015 32.5992 4.05 26 176.5 63.0 7.9515 36.0 0.015 32.6058 4.03 23 175.6 64.0 7.9375 36.1 0.015 32.6146 4.00 23 174.1 65.0 7.9230 36.1 0.015 32.6227 3.99 24 173.7 66.0 7.9059 36.2 0.015 32.6316 3.98 26 173.3 67.0 7.8965 36.0 0.015 32.6361 3.96 35 172.4 68.0 7.8912 36.0 0.015 32.6388 3.96 35 172.4 69.0 7.8769 35.9 0.015 32.6468 3.95 30 172.1 70.0 7.8774 35.8 0.015 32.6462 3.94 28 171.5 71.0 7.8706 35.8 0.015 32.6500 3.93 30 171.0 72.0 7.8628 35.8 0.015 32.6546 3.92 34 170.6