*2010/03/12 09:39:21.32 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/10/15 22:15:47.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4D61D05F NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.412 52.549 2 Temperature:Primary 'deg C (ITS90)' 7.84 11.0014 3 Transmissivity %/metre 34 43 4 Fluorescence:URU:Seapoint mg/m^3 0.244 2.393 5 Salinity:T0:C0 PSS-78 32.3458 33.4429 6 Oxygen:Dissolved:SBE mL/L 2.461 6.163 7 Number_of_bin_records n/a 6 63 8 Oxygen:Dissolved:SBE umol/kg 107.0745 268.4991 $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 04 EVENT NUMBER : 101 LATITUDE : 48 35.48000 N ! (deg min) LONGITUDE : 125 42.64000 W ! (deg min) WATER DEPTH : 60 *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 14:03:31 3919 3919 CLEAN 5.0.2 2010/02/16 14:14:43 3905 3905 SHIFTDAT 3.4 2010/02/18 10:30:09 3905 3905 SHIFTDAT 3.4 2010/02/18 13:56:48 3905 3905 SHIFTDAT 3.4 2010/02/18 14:05:25 3905 3905 SHIFTDAT 3.4 2010/02/18 14:16:09 3905 3905 DELETE 6.3 2010/02/18 14:33:23 3905 1379 CTDEDIT 4.61 2010/02/20 16:37:29 1379 1379 CALIB 11.7 2010/03/11 16:55:15 1379 1379 FILTERS 4.3 2010/03/11 16:59:46 1379 1379 BINAVE 4.1.1 2010/03/11 17:03:54 1379 49 REMOVECH 8.0 2010/03/12 08:37:05 49 49 CHGUNITS 3.0 2010/03/12 08:37:45 49 49 HDREDIT2 2.5.1 2010/03/12 09:39:21 ? ? $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 42.73 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/20 16:37:29 52 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:55:15 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 08:37:05 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 09:39:21 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 0101.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 15 2009 22:16:09 NMEA Latitude = 48 35.48 N NMEA Longitude = 125 42.64 W NMEA UTC (Time) = Oct 15 2009 22:15:47 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Ricker 2009-46 Station: VI 04 Depth: 60 # nquan = 15 # nvalues = 3919 # 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, 3919 # span 1 = 5.132, 52.732 # span 2 = 7.8394, 11.0026 # span 3 = 7.8394, 11.0031 # span 4 = 3.462959, 3.638142 # span 5 = 3.463051, 3.637723 # span 6 = 76.0863, 81.0581 # span 7 = 2.1978e-01, 3.1868e+00 # span 8 = 1.2917, 2.6191 # span 9 = -2.167, 1.766 # span 10 = 0, 1 # span 11 = 32.3444, 33.4438 # span 12 = 32.3344, 33.4399 # span 13 = 2.35448, 5.88926 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 15 2009 22:15:47 # 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 17:25:38, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0101.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 14:17:37, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-010 1.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 12:12:38, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0101 .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 13:04:59, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0101.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 lightly. ************************************************************************************* 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 5.4 10.9971 34.0 2.204 32.3467 6.16 20 268.5 6.1 10.9969 34.0 2.328 32.3467 6.14 58 267.4 7.0 10.9963 34.0 2.208 32.3469 6.15 62 267.9 7.9 10.9965 34.1 2.072 32.3471 6.14 30 267.5 9.0 10.9965 34.1 2.112 32.3473 6.14 22 267.5 10.0 10.9968 34.0 2.064 32.3470 6.15 23 267.8 11.0 10.9967 34.0 2.174 32.3470 6.16 29 268.4 12.0 11.0001 34.0 2.369 32.3462 6.16 31 268.4 12.9 10.9999 34.1 2.167 32.3461 6.15 26 267.8 14.0 10.9974 34.0 2.268 32.3468 6.13 21 267.1 15.0 10.9903 34.0 2.201 32.3488 6.14 29 267.6 16.0 10.9984 34.0 2.258 32.3462 6.14 44 267.7 17.0 11.0002 34.0 2.334 32.3459 6.16 24 268.4 18.0 11.0006 34.0 2.296 32.3459 6.15 20 267.9 19.0 11.0014 34.0 2.393 32.3458 6.14 23 267.6 20.0 10.9960 34.0 2.271 32.3474 6.14 28 267.4 21.0 10.9877 34.1 2.272 32.3499 6.10 23 265.6 22.0 10.9657 34.2 2.133 32.3574 6.05 24 263.7 23.1 10.9314 34.9 1.940 32.3690 5.98 47 260.5 23.9 10.8847 35.8 1.727 32.3876 5.74 34 250.2 25.0 10.7256 36.6 1.378 32.4564 5.50 24 239.4 26.0 10.5896 38.4 1.115 32.5115 5.26 29 229.3 27.0 10.4138 39.4 0.943 32.5697 4.76 32 207.5 28.0 9.9765 40.1 0.841 32.7045 4.16 24 181.3 29.0 9.4849 40.6 0.703 32.8388 3.77 20 164.1 30.0 9.1947 41.0 0.689 32.9079 3.57 24 155.6 31.1 9.0666 41.4 0.619 32.9413 3.48 46 151.5 31.9 8.9733 41.8 0.597 32.9674 3.38 41 147.2 33.0 8.8504 42.0 0.576 33.0098 3.32 22 144.4 34.0 8.8344 42.2 0.521 33.0176 3.31 20 143.9 35.0 8.8270 42.3 0.515 33.0218 3.30 22 143.5 36.0 8.7943 42.3 0.515 33.0347 3.26 23 142.0 37.0 8.7291 42.4 0.489 33.0499 3.21 23 139.9 38.0 8.6679 42.5 0.462 33.0677 3.16 25 137.7 39.0 8.6000 42.5 0.429 33.1009 3.08 33 134.1 40.0 8.5141 42.7 0.405 33.1384 2.97 45 129.3 41.0 8.3716 42.8 0.387 33.1814 2.87 28 125.1 42.0 8.2581 42.7 0.344 33.2241 2.80 24 121.8 43.0 8.2174 42.8 0.340 33.2440 2.72 24 118.5 44.0 8.1710 42.9 0.330 33.2718 2.65 23 115.2 45.0 8.0522 43.0 0.292 33.3393 2.59 21 112.8 46.0 7.9695 42.9 0.280 33.3785 2.56 23 111.3 47.1 7.8922 42.8 0.261 33.4147 2.53 63 109.9 47.9 7.8801 42.5 0.251 33.4189 2.50 28 108.6 49.0 7.8625 42.4 0.244 33.4281 2.48 15 107.7 50.0 7.8464 42.2 0.247 33.4371 2.46 13 107.2 51.0 7.8418 41.9 0.246 33.4392 2.46 15 107.1 52.1 7.8402 41.7 0.252 33.4414 2.47 21 107.5 52.5 7.8400 41.7 0.252 33.4429 2.47 6 107.7