*2007/07/31 16:45:47.45 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/06/01 11:45:21.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 111 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 766A7D00 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.201 113.62 2 Temperature:Secondary 'deg C (ITS90)' 6.6208 11.1701 3 Transmissivity %/metre 18.9 54.8 4 Fluorescence:URU:Seapoint mg/m^3 0.49E-01 4.777 5 Oxygen:Dissolved:SBE mL/L 1.658 7.392 6 Oxygen:Dissolved:SBE umol/kg 72.09924 322.294 7 Salinity:T1:C1 PSS-78 31.3553 33.9093 8 Number_of_bin_records n/a 4 82 $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\2007-13\Pro $END *ADMINISTRATION MISSION : 2007-13 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : P2 EVENT NUMBER : 5 LATITUDE : 48 35.98000 N ! (deg min) LONGITUDE : 126 0.06000 W ! (deg min) ALTIMETER (M) : 2 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 75636 temperature:secondary ' ' 2374 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953DR Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $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 2007/07/10 17:53:22 18352 18352 CLEAN 5.0.2 2007/07/10 18:11:25 18287 18287 SHIFTDAT 3.4 2007/07/12 18:12:02 18287 18287 SHIFTDAT 3.4 2007/07/12 19:15:23 18287 18287 SHIFTDAT 3.4 2007/07/12 20:16:40 18287 18287 SHIFTDAT 3.4 2007/07/13 12:01:24 18287 18287 DELETE 6.3 2007/07/13 13:09:43 18287 3097 CTDEDIT 4.61 2007/07/18 13:02:33 3097 2833 CALIB 11.7 2007/07/30 15:57:33 2833 2833 FILTERS 4.3 2007/07/30 17:39:39 2833 2833 BINAVE 4.1.1 2007/07/30 18:03:55 2833 111 CALIB 11.7 2007/07/31 14:43:02 111 111 REMOVECH 8.0 2007/07/31 15:46:04 111 111 CHGUNITS 3.0 2007/07/31 15:51:37 111 111 REORDER 1.2.1 2007/07/31 15:52:44 ? ? HDREDIT2 2.5.1 2007/07/31 16:45:47 ? ? $END $REMARKS -CLEAN functions: 2007/07/10 18:10:51 20 Interpolation by Channel 1: Scan_Number [n/a] 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 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.60 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=130.00 -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 103.68 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/07/18 13:02:33 264 records were deleted in this editing session. 86 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/07/30 15:57:33 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-13\Processing\hydro\2007-13-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.6100000E-02 0.1083800E+01 16 Salinity:T1:C1 PSS-78 10 0.4000000E-02 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: 2007/07/31 14:43:02 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-13\Processing\hydro\2007-13-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.9000000E-01 0.1000000E+01 -REMOVECH 2007/07/31 15:46:04 11 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/07/31 16:45:47 Applied edit header: Q:\Cruise_Data_Processing\2007-13\Processing\doc\2007-13-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> 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\2007-13\2007-13-0005.dat Software Version Seasave Win32 V 5.37m Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 01 2007 11:45:17 NMEA Latitude = 48 35.98 N NMEA Longitude = 126 00.06 W NMEA UTC (Time) = Jun 01 2007 11:45:21 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2007-12 Station: P2 Latitude: Longitude: Depth: 114m # nquan = 17 # nvalues = 18352 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = altM: Altimeter [m] # name 12 = pumps: Pump Status # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 18352 # span 1 = 2.025, 113.679 # span 2 = 6.6243, 11.3405 # span 3 = 6.6190, 11.3391 # span 4 = 3.384072, 3.560831 # span 5 = 3.384387, 3.560962 # span 6 = 56.7629, 86.0794 # span 7 = 4.3956e-02, 6.6996e+00 # span 8 = 1.1429, 3.6325 # span 9 = 1.53063, 7.02338 # span 10 = 1.0000e-12, 1.0000e-12 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.737, 1.577 # span 14 = 30.4327, 33.9035 # span 15 = 31.0537, 33.9063 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 01 2007 11:45:17 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 23-Dec-06 # sensor 1 = Frequency 1 conductivity, primary, 1766, 23-Dec-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-99 # sensor 3 = Frequency 3 temperature, secondary, 2374, 21-Dec-06 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 23-Dec-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953DR, 23-Apr-07 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1117, 17-Oct-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Jul 10 2007 12:54:14, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-13\RAW\CTD\2007-13-0005.dat Q:\Crui se_Data_Processing\2007-13\Processing\doc\2007-13-ctd2.CON # datcnv_skipover = 0 # wildedit_date = Jul 10 2007 15:04:00, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-13\Processing\convert\2007-13-000 5.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 = Jul 10 2007 16:12:41, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-13\Processing\wildedit\2007-13-0005 .cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 10 2007 16:43:45, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-13\Processing\celltm\2007-13-0005.c nv Q:\Cruise_Data_Processing\2007-13\Processing\doc\2007-13-ctd2.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3.8db and records corrupted by shed wakes around 22, 29, 36, 74, 112-113db; salinity was cleaned lightly. --------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±0.5ml/l from 0 –75db. • ±0.8ml/l from 75 to 300db; data tend to be somewhat high in this high gradient region. • ±0.25ml/l below 300. • data below 800db tend to be low. • data below 1200db are considered unreliable by the manufacturer. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.61E-02 1.0838) Salinity:T1:C1 PSS-78 10 -99 () (0.4E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.9E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 4.2 11.1426 22.3 4.443 7.37 321.4 31.3615 22 5.0 11.1691 18.9 4.695 7.39 322.3 31.3553 33 6.0 11.1701 21.5 4.777 7.38 321.7 31.3555 28 7.0 11.1486 24.1 4.514 7.30 318.5 31.3617 25 8.0 11.0866 24.3 4.321 7.20 313.9 31.3792 27 9.0 10.9565 30.8 3.776 7.10 309.5 31.4156 29 10.0 10.7607 30.6 3.179 7.02 306.1 31.4673 27 11.0 10.6201 36.7 2.782 6.98 304.4 31.4884 23 12.0 10.5451 38.0 2.584 6.96 303.4 31.4953 20 13.0 10.5188 38.3 2.410 6.94 302.4 31.4980 18 14.0 10.5010 38.3 2.390 6.92 301.5 31.5002 19 15.0 10.4952 38.4 2.319 6.90 300.9 31.4995 26 16.0 10.4830 38.4 2.275 6.90 300.6 31.5008 40 17.0 10.4787 38.7 2.287 6.88 299.7 31.5012 29 18.0 10.4614 38.8 2.212 6.88 299.8 31.5039 17 19.0 10.4540 38.9 2.231 6.91 301.1 31.5048 18 20.0 10.4349 38.9 2.172 6.90 300.6 31.5077 17 21.0 10.3725 39.1 2.152 6.85 298.5 31.5167 22 22.0 10.3084 39.6 2.099 6.72 292.7 31.5275 38 23.0 10.1070 40.6 2.021 6.53 284.5 31.5640 26 24.0 9.6805 43.0 1.816 6.41 279.3 31.6690 18 25.0 9.4101 45.6 1.598 6.34 276.3 31.7362 17 26.0 9.1961 47.5 1.412 6.29 274.0 31.7939 17 27.0 8.9815 48.9 1.175 6.24 271.6 31.8740 21 28.0 8.7128 51.0 0.986 6.17 268.7 31.9799 29 29.0 8.6009 52.3 0.774 6.13 266.9 32.0487 36 30.0 8.5002 53.5 0.645 6.11 266.4 32.1066 27 31.0 8.3724 54.1 0.604 6.08 264.7 32.1538 19 32.0 8.3320 54.0 0.614 6.05 263.3 32.1658 16 33.0 8.3050 53.8 0.595 6.02 262.4 32.1770 15 34.0 8.2912 53.7 0.559 5.98 260.5 32.1896 16 35.0 8.2880 53.6 0.539 5.89 256.4 32.2011 20 35.7 8.2861 53.5 0.535 5.78 251.8 32.2109 14 37.0 8.2887 53.4 0.457 5.30 230.7 32.2408 27 38.0 8.2904 53.3 0.407 5.06 220.4 32.2554 22 39.0 8.3059 53.4 0.371 4.87 212.2 32.2803 18 40.0 8.3135 53.3 0.322 4.73 206.2 32.2923 17 41.0 8.3176 53.3 0.295 4.63 201.6 32.3055 12 42.0 8.2933 53.7 0.251 4.55 197.9 32.3589 16 43.0 8.2647 54.0 0.233 4.47 194.5 32.3858 22 44.0 8.2341 54.1 0.190 4.38 190.9 32.4143 28 45.0 8.2001 54.2 0.179 4.29 186.9 32.4448 30 46.0 8.1824 54.1 0.165 4.20 182.8 32.4640 24 47.0 8.1739 54.2 0.156 4.10 178.6 32.4750 25 48.0 8.1435 54.2 0.153 4.01 174.5 32.5106 27 49.0 8.0774 54.1 0.131 3.94 171.6 32.5829 25 50.0 8.0477 53.9 0.126 3.90 169.9 32.6193 22 51.0 8.0198 53.9 0.115 3.88 168.9 32.6540 22 52.0 7.9996 54.2 0.118 3.87 168.4 32.6732 22 53.0 7.9910 54.4 0.119 3.86 168.0 32.6817 19 54.0 7.9711 54.4 0.114 3.83 166.8 32.7021 19 55.0 7.9371 54.5 0.107 3.76 163.8 32.7434 25 56.0 7.9152 54.7 0.104 3.62 157.7 32.7706 36 57.0 7.8650 54.6 0.100 3.48 151.3 32.8421 31 58.0 7.8300 54.1 0.096 3.38 146.9 32.9068 24 59.0 7.8204 53.8 0.098 3.30 143.8 32.9243 22 60.0 7.8122 53.6 0.092 3.25 141.5 32.9393 21 61.0 7.8069 53.5 0.088 3.21 139.6 32.9508 20 62.0 7.7783 53.4 0.088 3.17 138.0 32.9921 19 63.0 7.7461 53.3 0.088 3.13 136.4 33.0190 23 64.0 7.7478 53.1 0.083 3.09 134.5 33.0241 39 65.0 7.7453 53.1 0.080 3.05 132.5 33.0334 29 66.0 7.7403 53.0 0.076 3.02 131.3 33.0421 23 67.0 7.7321 52.8 0.080 2.99 130.3 33.0562 29 68.0 7.7287 52.8 0.074 2.98 129.6 33.0611 33 69.0 7.7225 52.8 0.070 3.00 130.6 33.0693 22 70.0 7.7129 52.7 0.073 3.04 132.1 33.0846 18 71.0 7.6884 52.8 0.072 3.06 133.3 33.1081 17 72.0 7.6511 53.1 0.070 3.08 134.1 33.1254 14 73.0 7.6175 53.4 0.070 3.09 134.4 33.1429 21 74.0 7.5911 53.6 0.071 3.08 133.9 33.1635 20 74.9 7.5616 53.7 0.068 3.06 133.0 33.2051 33 76.0 7.5258 53.7 0.064 3.07 133.5 33.2664 22 77.0 7.4951 53.6 0.061 3.05 132.9 33.3065 22 78.0 7.4058 54.0 0.062 3.00 130.5 33.3686 25 79.0 7.2682 54.8 0.058 2.90 126.1 33.4753 25 80.0 7.2008 54.8 0.059 2.76 120.1 33.5617 25 81.0 7.1783 54.5 0.054 2.62 114.1 33.6255 23 82.0 7.1405 54.2 0.054 2.52 109.4 33.6907 22 83.0 7.0299 53.9 0.053 2.43 105.6 33.7897 24 84.0 7.0071 53.5 0.049 2.35 102.3 33.8072 25 85.0 6.9941 53.3 0.051 2.29 99.5 33.8173 31 86.0 6.9742 52.7 0.051 2.23 96.9 33.8300 33 87.0 6.9606 52.6 0.051 2.18 94.7 33.8375 27 88.0 6.9480 52.4 0.051 2.13 92.8 33.8437 22 89.0 6.9325 52.1 0.051 2.09 90.9 33.8501 24 90.0 6.9183 51.8 0.052 2.04 88.7 33.8555 30 91.0 6.8830 51.4 0.053 1.99 86.6 33.8684 25 92.0 6.8424 50.6 0.051 1.96 85.0 33.8802 24 93.0 6.8008 49.9 0.052 1.93 83.8 33.8900 22 94.0 6.7798 49.5 0.052 1.91 82.9 33.8938 22 95.0 6.7614 49.0 0.052 1.89 82.1 33.8964 22 96.0 6.7449 48.3 0.053 1.88 81.6 33.8980 22 97.0 6.7320 47.9 0.052 1.86 81.1 33.8990 22 98.0 6.7220 43.7 0.053 1.85 80.6 33.8998 23 99.0 6.7152 46.3 0.050 1.84 80.0 33.9006 29 100.0 6.7027 46.8 0.051 1.83 79.4 33.9017 44 101.0 6.6976 46.7 0.051 1.81 78.8 33.9021 28 102.0 6.6934 46.6 0.051 1.81 78.6 33.9024 21 103.0 6.6861 46.4 0.053 1.80 78.3 33.9031 18 104.0 6.6822 46.4 0.057 1.80 78.1 33.9038 17 105.0 6.6649 46.0 0.052 1.79 78.0 33.9053 17 106.0 6.6626 45.9 0.051 1.79 77.8 33.9053 22 107.1 6.6639 45.9 0.052 1.78 77.5 33.9053 37 107.9 6.6631 45.7 0.052 1.77 77.0 33.9054 56 109.0 6.6539 45.6 0.051 1.76 76.6 33.9062 39 110.0 6.6474 45.6 0.051 1.76 76.4 33.9068 43 111.0 6.6421 45.4 0.053 1.75 75.9 33.9075 68 111.8 6.6353 45.5 0.052 1.71 74.2 33.9081 82 113.2 6.6282 45.4 0.052 1.68 72.9 33.9088 38 113.6 6.6208 45.3 0.051 1.66 72.1 33.9093 4