*2007/11/03 16:11:17.90 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/05/23 19:24:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 89 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4029B4F NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.25 91.046 2 Temperature:Primary 'deg C (ITS90)' 7.6946 12.4944 3 Transmissivity %/metre 21 46.3 4 Fluorescence:URU:Seapoint mg/m^3 0.665 14.787 5 Oxygen:Dissolved:SBE mL/L 2.726 8.787 6 Oxygen:Dissolved:SBE umol/kg 118.6395 383.5419 7 Salinity:T0:C0 PSS-78 28.2229 33.0247 8 Number_of_bin_records n/a 17 71 $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 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2007-46\Pro $END *ADMINISTRATION MISSION : 2007-46 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Effingham/Muchalat SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Effingham and Muchalat Inlets STATION : EFF15 EVENT NUMBER : 9 LATITUDE : 48 51.40000 N ! (deg min) LONGITUDE : 125 14.99000 W ! (deg min) WATER DEPTH : 96 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2663 conductivity:primary ' ' 2128 pressure ' ' 77511 temperature:secondary ' ' 2038 conductivity:secondary ' ' 2173 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37M $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/10/04 11:01:07 18021 18021 CLEAN 5.0.2 2007/10/04 11:07:26 17952 17952 SHIFTDAT 3.4 2007/10/04 15:04:53 17952 17952 SHIFTDAT 3.4 2007/10/04 15:07:23 17952 17952 SHIFTDAT 3.4 2007/10/04 15:47:37 17952 17952 SHIFTDAT 3.4 2007/10/04 15:50:20 17952 17952 DELETE 6.3 2007/11/03 14:57:00 17952 2476 CTDEDIT 4.61 2007/11/03 15:03:38 2476 2291 CALIB 11.7 2007/11/03 15:22:14 2291 2291 FILTERS 4.3 2007/11/03 15:23:00 2291 2291 BINAVE 4.1.1 2007/11/03 15:23:47 2291 89 CALIB 11.7 2007/11/03 16:01:04 89 89 REMOVECH 8.0 2007/11/03 16:01:11 89 89 CHGUNITS 3.0 2007/11/03 16:11:07 89 89 REORDER 1.2.1 2007/11/03 16:11:13 ? ? HDREDIT2 2.5.1 2007/11/03 16:11:17 ? ? $END $REMARKS -CLEAN functions: 2007/10/04 11:07:26 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.30 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= 0.70 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=120.00 -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 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 81.43 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/11/03 15:03:38 185 records were deleted in this editing session. 5 changes in channel Salinity:T0:C0 -CALIB parameters: 2007/11/03 15:22:14 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-46\Processing\doc\2007-46-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4500000E-01 0.1000000E+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. -CALIB parameters: 2007/11/03 16:01:04 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-46\Processing\doc\2007-46-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.5000000E-01 0.1000000E+01 -REMOVECH 2007/11/03 16:01:11 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/11/03 16:11:17 Applied edit header: Q:\Cruise_Data_Processing\2007-46\Processing\doc\2007-46-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 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2007-46\2007-46-009.dat Software Version Seasave Win32 V 5.37m Temperature SN = 2663 Conductivity SN = 2128 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 23 2007 12:24:56 NMEA Latitude = 48 51.40 N NMEA Longitude = 125 14.99 W NMEA UTC (Time) = May 23 2007 19:24:36 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2007-46 Station: EFF15 Latitude: Longitude: Depth: 96 m # nquan = 16 # nvalues = 18021 # 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 = flSP: Fluorescence, Seapoint # name 7 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 18021 # span 1 = 0.754, 91.434 # span 2 = 7.6929, 13.3551 # span 3 = 7.6933, 13.9150 # span 4 = -0.050462, 3.468946 # span 5 = 0.001248, 3.468518 # span 6 = 2.9304e-02, 1.4945e+01 # span 7 = 52.3344, 82.7101 # span 8 = 1.5543, 4.0940 # span 9 = 2.68808, 8.85754 # span 10 = 0.00, 0.00 # span 11 = -1.277, 1.312 # span 12 = 0, 1 # span 13 = 0.0000, 33.0271 # span 14 = 0.0000, 33.0296 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 23 2007 12:24:56 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2663, 26-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2128, 22-Dec-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 13-Mar-00 # sensor 3 = Frequency 3 temperature, secondary, 2038, 20-Dec-06 # sensor 4 = Frequency 4 conductivity, secondary, 2173, 23-Dec-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 723DR, 28-Dec-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Oct 03 2007 16:21:34, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-46\RAW\CTD\2007-46-0009.dat Q:\Crui se_Data_Processing\2007-46\Processing\doc\2007-46-ctd.CON # datcnv_skipover = 0 # wildedit_date = Oct 04 2007 09:52:33, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-46\Processing\convert\2007-46-000 9.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 = Oct 04 2007 10:44:13, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-46\Processing\wildedit\2007-46-0009 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 04 2007 10:45:45, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-46\Processing\celltm\2007-46-0009.c nv Q:\Cruise_Data_Processing\2007-43\Processing\doc\2007-43-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to ~3db and a few records around 5db and 91db: salinity was cleaned lightly. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The SBE dissolved oxygen data in the CTD files should be considered, roughly: • ±0.5ml/l from 0 - 50 db • ±0.3ml/l from 50 - 175 db • ±0.2ml/l below 175 db ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.45E-01 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.5E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.2 12.4944 24.9 2.444 8.66 378.6 28.2229 17 3.9 11.2975 23.7 2.316 8.79 383.5 29.9227 31 5.2 10.6893 22.8 3.206 8.64 376.9 30.8014 20 6.0 10.6602 21.0 3.774 8.13 354.8 30.8401 28 7.0 10.3691 21.3 5.299 7.56 329.8 31.1013 24 8.0 9.8954 21.8 7.228 7.18 312.8 31.3084 23 9.0 9.7172 21.9 10.652 6.87 299.4 31.4000 26 10.0 9.6709 23.7 13.746 6.59 287.4 31.4173 28 11.0 9.5956 21.9 14.437 6.33 275.9 31.4523 33 12.0 9.4627 25.9 14.787 6.10 266.0 31.5110 30 13.0 9.4373 27.8 14.634 5.94 259.0 31.5130 24 14.0 9.3436 28.7 14.280 5.85 254.8 31.5484 21 15.0 9.3123 29.9 13.677 5.78 252.0 31.5778 20 16.0 9.2980 29.9 14.283 5.72 249.4 31.5904 23 17.0 9.2741 30.4 12.154 5.65 246.4 31.5994 30 18.0 9.2656 29.0 11.864 5.55 241.8 31.6163 33 19.0 9.1769 32.2 12.373 5.44 237.1 31.6793 28 20.0 9.1318 33.1 12.231 5.35 233.2 31.7060 27 21.0 9.0820 33.9 10.812 5.28 230.0 31.7437 23 22.0 9.0662 34.5 9.017 5.22 227.3 31.7561 20 23.0 9.0614 34.7 8.668 5.16 224.9 31.7605 21 24.0 9.0145 35.3 8.409 5.12 223.1 31.8016 24 25.0 8.9761 35.4 7.973 5.06 220.6 31.8252 31 26.0 8.9587 35.3 7.977 4.94 215.2 31.8308 32 27.0 8.8989 35.1 7.025 4.73 206.2 31.8353 27 28.0 8.8077 35.0 8.257 4.55 198.3 31.8338 22 29.0 8.6325 35.1 7.937 4.43 192.8 31.8165 20 30.0 8.5870 36.9 8.336 4.35 189.3 31.8129 19 31.0 8.5348 37.3 8.849 4.29 186.7 31.8372 22 32.1 8.5356 37.8 7.016 4.23 184.5 31.8636 31 33.0 8.5434 39.7 6.445 4.14 180.4 31.8851 39 34.0 8.4947 40.8 6.559 4.04 175.8 31.9236 28 35.0 8.4685 41.5 6.105 3.97 173.0 31.9848 21 36.0 8.3867 43.9 5.342 3.93 171.1 32.0429 18 37.0 8.3574 45.5 4.972 3.89 169.3 32.0740 19 38.0 8.3697 46.0 4.492 3.84 167.3 32.0976 21 39.0 8.3657 46.3 3.619 3.79 164.9 32.1156 29 40.0 8.3322 45.5 2.697 3.73 162.3 32.1894 29 41.0 8.3191 45.3 2.881 3.69 160.7 32.2176 25 42.0 8.3165 44.5 3.072 3.66 159.4 32.2421 22 43.0 8.3016 45.5 3.470 3.64 158.4 32.2695 23 44.0 8.2915 45.2 3.222 3.62 157.5 32.2808 27 45.0 8.2851 45.8 3.036 3.60 156.8 32.2892 27 46.0 8.2810 45.7 2.441 3.59 156.1 32.2972 23 47.0 8.2749 46.0 2.475 3.57 155.3 32.3118 22 48.0 8.2657 46.1 2.530 3.54 154.2 32.3252 25 49.0 8.2631 45.6 2.466 3.50 152.3 32.3349 31 50.0 8.2438 44.3 3.246 3.45 150.4 32.3683 28 51.0 8.2075 43.3 2.662 3.42 148.7 32.4204 23 52.0 8.1978 43.7 2.462 3.38 147.3 32.4298 20 53.0 8.1694 43.4 3.320 3.35 146.0 32.4527 20 54.0 8.1357 43.5 3.368 3.33 144.8 32.5057 22 55.0 8.1126 42.5 2.827 3.30 143.7 32.5376 24 56.0 8.1038 43.2 2.331 3.27 142.5 32.5489 26 57.0 8.0931 43.0 2.528 3.24 141.2 32.5631 26 58.0 8.0762 42.8 2.630 3.21 139.9 32.5857 26 59.0 8.0634 43.0 2.301 3.18 138.4 32.6034 22 60.0 8.0472 42.8 2.047 3.15 137.0 32.6240 21 61.0 8.0173 42.1 1.723 3.11 135.4 32.6578 22 62.0 8.0006 41.6 1.761 3.07 133.6 32.6759 26 63.0 7.9599 41.9 1.544 3.03 131.7 32.7249 29 64.0 7.9448 42.3 1.124 2.98 129.9 32.7432 28 65.0 7.9371 42.8 0.898 2.95 128.5 32.7519 22 66.0 7.9105 43.1 0.878 2.93 127.4 32.7829 21 67.0 7.8998 42.5 0.737 2.90 126.4 32.7958 21 68.0 7.8942 42.5 0.809 2.88 125.2 32.8027 24 69.0 7.8831 42.0 0.788 2.85 124.0 32.8173 27 70.0 7.8767 41.2 0.840 2.83 123.2 32.8257 24 71.0 7.8665 40.1 0.908 2.82 122.8 32.8377 22 72.0 7.8615 39.9 1.120 2.82 122.6 32.8423 24 73.0 7.8597 40.2 1.052 2.81 122.4 32.8435 26 74.0 7.8577 40.0 1.128 2.81 122.1 32.8454 24 75.0 7.8470 41.0 0.944 2.81 122.2 32.8556 25 76.0 7.8400 41.1 0.718 2.81 122.4 32.8624 26 77.0 7.8299 41.6 0.754 2.81 122.2 32.8728 29 78.0 7.8198 41.7 0.665 2.80 121.8 32.8838 24 79.0 7.8076 41.7 0.702 2.79 121.4 32.8977 22 80.0 7.7831 41.0 0.760 2.79 121.2 32.9250 21 81.0 7.7711 40.2 0.746 2.78 121.0 32.9374 24 82.0 7.7678 40.0 0.769 2.77 120.7 32.9400 27 83.0 7.7657 36.6 0.666 2.76 120.3 32.9421 27 84.0 7.7611 40.2 0.710 2.76 120.0 32.9468 24 85.0 7.7494 40.0 0.793 2.75 119.6 32.9600 24 86.0 7.7313 39.2 0.867 2.74 119.3 32.9797 25 87.0 7.7208 38.1 0.810 2.74 119.1 32.9910 28 88.0 7.7167 37.0 0.768 2.73 119.0 32.9954 32 89.0 7.7123 36.2 0.793 2.74 119.1 33.0008 37 90.0 7.7030 35.5 0.812 2.74 119.3 33.0130 37 91.0 7.6946 33.4 0.785 2.73 118.6 33.0247 71