*2010/03/12 09:39:30.82 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/01 15:07:29.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 60 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1C26FF9C NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.109 65.847 2 Temperature:Primary 'deg C (ITS90)' 8.6095 10.544 3 Transmissivity %/metre 39.4 42.4 4 Fluorescence:URU:Seapoint mg/m^3 0.15E-01 0.45E-01 5 Salinity:T0:C0 PSS-78 32.0962 32.8026 6 Oxygen:Dissolved:SBE mL/L 4.242 6.098 7 Number_of_bin_records n/a 3 60 8 Oxygen:Dissolved:SBE umol/kg 184.6735 265.6971 $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 : T 07 EVENT NUMBER : 246 LATITUDE : 50 51.19000 N ! (deg min) LONGITUDE : 129 13.08000 W ! (deg min) WATER DEPTH : 75 *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 14:05:45 5040 5040 CLEAN 5.0.2 2010/02/16 14:16:53 5028 5028 SHIFTDAT 3.4 2010/02/18 10:32:06 5028 5028 SHIFTDAT 3.4 2010/02/18 13:58:51 5028 5028 SHIFTDAT 3.4 2010/02/18 14:07:26 5028 5028 SHIFTDAT 3.4 2010/02/18 14:18:14 5028 5028 DELETE 6.3 2010/02/18 14:34:55 5028 1830 CTDEDIT 4.61 2010/02/22 15:14:00 1830 1608 CALIB 11.7 2010/03/11 16:56:11 1608 1608 FILTERS 4.3 2010/03/11 17:00:41 1608 1608 BINAVE 4.1.1 2010/03/11 17:04:27 1608 60 REMOVECH 8.0 2010/03/12 08:37:13 60 60 CHGUNITS 3.0 2010/03/12 08:37:51 60 60 HDREDIT2 2.5.1 2010/03/12 09:39:30 ? ? $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 56.63 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 15:14:00 222 records were deleted in this editing session. 20 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:56:11 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 08:37:13 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 09:39:30 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 0246.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 01 2009 15:07:20 NMEA Latitude = 50 51.19 N NMEA Longitude = 129 13.08 W NMEA UTC (Time) = Nov 01 2009 15:07:29 Store Lat/Lon Data = Append to Every Scan RIcker 2009-46 Station: T 07 Depth: 75 # nquan = 15 # nvalues = 5040 # 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, 5040 # span 1 = 3.720, 66.632 # span 2 = 8.6003, 10.5530 # span 3 = 8.6006, 10.5528 # span 4 = 3.471806, 3.573805 # span 5 = 3.471010, 3.573456 # span 6 = 78.6075, 80.7282 # span 7 = 1.4652e-02, 6.5934e-02 # span 8 = 1.8839, 2.5752 # span 9 = -1.549, 1.709 # span 10 = 0, 1 # span 11 = 32.0941, 32.8045 # span 12 = 32.0815, 32.8059 # span 13 = 4.03940, 5.82761 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 01 2009 15:07:29 # 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 17:26:54, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0246.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 14:19:35, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-024 6.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 12:13:23, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0246 .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 13:05:55, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0246.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 5.1 10.5392 41.0 0.045 32.0962 5.86 41 255.2 5.9 10.5391 41.0 0.040 32.0965 6.07 60 264.6 6.8 10.5394 41.0 0.035 32.0963 6.09 33 265.4 7.6 10.5399 40.9 0.034 32.0967 6.05 4 263.4 10.4 10.5414 39.4 0.033 32.0977 6.09 3 265.5 11.0 10.5411 39.9 0.033 32.0972 6.10 20 265.7 12.0 10.5400 40.7 0.032 32.0967 6.08 21 265.0 13.0 10.5418 41.1 0.033 32.0992 6.06 24 264.2 14.0 10.5429 41.1 0.033 32.1005 6.08 25 264.8 15.1 10.5426 41.1 0.035 32.1001 6.07 41 264.7 15.9 10.5423 41.1 0.034 32.1000 6.08 49 264.8 17.0 10.5418 41.1 0.033 32.0995 6.06 27 263.9 18.0 10.5414 41.1 0.033 32.0993 6.07 25 264.6 19.0 10.5421 41.1 0.033 32.0995 6.06 27 264.1 20.0 10.5420 41.1 0.033 32.0996 6.07 25 264.7 21.0 10.5426 41.1 0.033 32.1003 6.09 23 265.3 22.0 10.5430 41.1 0.033 32.1003 6.07 22 264.3 23.0 10.5433 41.1 0.033 32.1005 6.06 27 264.0 24.0 10.5436 41.1 0.033 32.1005 6.08 38 264.7 25.0 10.5437 41.1 0.033 32.1005 6.07 32 264.3 26.0 10.5440 41.1 0.033 32.1007 6.06 23 264.2 27.0 10.5438 41.1 0.032 32.1007 6.09 30 265.4 28.0 10.5430 41.1 0.032 32.1008 6.08 41 265.1 29.0 10.5420 41.1 0.030 32.1014 6.06 28 264.2 30.0 10.5424 41.1 0.032 32.1012 6.06 25 264.1 31.0 10.5431 41.1 0.032 32.1008 6.08 29 264.8 32.0 10.5437 41.1 0.032 32.1006 6.09 31 265.4 33.0 10.5436 41.1 0.032 32.1008 6.09 21 265.2 34.0 10.5439 41.1 0.033 32.1008 6.06 18 264.1 35.0 10.5437 41.1 0.033 32.1013 6.04 17 263.3 36.0 10.5422 41.1 0.033 32.1027 6.04 20 263.3 36.9 10.5406 41.1 0.033 32.1039 6.06 27 264.0 38.0 10.5402 41.1 0.031 32.1041 6.05 42 263.8 39.0 10.5341 41.2 0.029 32.1064 5.98 23 260.5 40.0 10.5171 41.2 0.029 32.1142 5.83 16 253.9 41.0 10.4531 41.3 0.027 32.1484 5.69 15 248.1 42.0 10.3982 41.5 0.026 32.1875 5.59 14 243.6 43.0 10.3342 41.6 0.022 32.2272 5.53 16 240.7 44.0 10.3171 41.6 0.022 32.2356 5.49 23 239.0 45.1 10.2666 41.7 0.022 32.2552 5.47 57 238.5 45.9 10.1275 41.6 0.019 32.3102 5.16 42 224.8 47.0 9.7231 41.8 0.018 32.4499 4.91 30 213.6 48.0 9.5488 42.0 0.018 32.5011 4.77 29 207.9 49.0 9.3507 42.0 0.018 32.5649 4.67 30 203.3 50.0 9.2469 42.0 0.018 32.5954 4.51 25 196.4 51.0 9.0167 42.2 0.018 32.6741 4.38 21 190.7 52.0 8.8411 42.2 0.016 32.7295 4.33 23 188.6 53.0 8.8093 42.3 0.017 32.7373 4.33 33 188.6 54.0 8.7987 42.3 0.016 32.7401 4.34 34 189.2 55.0 8.7865 42.3 0.016 32.7454 4.36 32 189.6 56.0 8.7752 42.3 0.018 32.7508 4.35 35 189.2 57.0 8.7737 42.3 0.016 32.7517 4.31 25 187.6 58.0 8.7468 42.3 0.015 32.7637 4.28 19 186.4 58.9 8.6938 42.3 0.015 32.7817 4.26 16 185.7 60.9 8.6430 42.4 0.015 32.7911 4.28 12 186.4 62.3 8.6302 42.3 0.015 32.7973 4.26 5 185.4 62.6 8.6237 42.4 0.015 32.8005 4.25 5 185.2 64.1 8.6298 42.4 0.015 32.8001 4.25 16 184.9 65.0 8.6229 42.3 0.016 32.8018 4.24 33 184.7 65.8 8.6095 42.4 0.015 32.8026 4.24 32 184.7