*2007/11/29 17:08:38.68 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/09/18 08:45:23.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 131 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 45FB469A NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.43 131.75 2 Temperature:Secondary 'deg C (ITS90)' 6.9002 10.7711 3 Transmissivity %/metre 12.4 48.9 4 Fluorescence:URU:Seapoint mg/m^3 0.105 0.924 5 Oxygen:Dissolved:SBE mL/L 1.323 3.885 6 Oxygen:Dissolved:SBE umol/kg 57.53672 169.4361 7 Salinity:T1:C1 PSS-78 30.8835 33.8434 8 Number_of_bin_records n/a 5 105 $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\2007-62\pro $END *ADMINISTRATION MISSION : 2007-62 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Aquaculture/ Effingham/LaPerouse/Juan de Fuca SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI/Knight Inlet/Effingham/JdeF STATION : JF32 EVENT NUMBER : 38 LATITUDE : 48 20.78000 N ! (deg min) LONGITUDE : 123 58.36000 W ! (deg min) ALTIMETER (M) : 5.98 ! 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 : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2106 conductivity:primary ' ' 2424 pressure ' ' 63507 temperature:secondary ' ' 4752 conductivity:secondary ' ' 1763 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953DR Oxygen:SBE ' ' 1119 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/11/25 13:50:46 11024 11024 CLEAN 5.0.2 2007/11/25 14:03:53 11024 11024 SHIFTDAT 3.4 2007/11/25 16:40:07 11024 11024 SHIFTDAT 3.4 2007/11/25 16:50:07 11024 11024 SHIFTDAT 3.4 2007/11/25 16:59:47 11024 11024 SHIFTDAT 3.4 2007/11/25 17:09:27 11024 11024 DELETE 6.3 2007/11/25 17:15:30 11024 3346 CTDEDIT 4.61 2007/11/28 15:31:25 3346 3169 CALIB 11.7 2007/11/29 14:11:48 3169 3169 FILTERS 4.3 2007/11/29 14:14:51 3169 3169 BINAVE 4.1.1 2007/11/29 14:15:55 3169 131 CALIB 11.7 2007/11/29 16:45:39 131 131 REMOVECH 8.0 2007/11/29 16:50:40 131 131 CHGUNITS 3.0 2007/11/29 16:50:51 131 131 REORDER 1.2.1 2007/11/29 16:51:05 ? ? HDREDIT2 2.5.1 2007/11/29 17:08:38 ? ? $END $REMARKS -CLEAN functions: 2007/11/25 13:52:04 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -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 SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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= 0.20 Salinity was recalculated after shift -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 121.40 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/11/28 15:31:25 177 records were deleted in this editing session. 12 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/11/29 14:11:48 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-62\Processing\doc\2007-62-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.6000000E+00 0.1000000E+01 10 Oxygen:Dissolved:SBE mL/L 10 -0.6600000E-02 0.1047600E+01 15 Salinity:T1:C1 PSS-78 10 -0.3000000E-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: 2007/11/29 16:45:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-62\Processing\doc\2007-62-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1239000E+00 0.9630000E+00 -REMOVECH 2007/11/29 16:50:40 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/11/29 17:08:38 Applied edit header: Q:\Cruise_Data_Processing\2007-62\Processing\doc\2007-62-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\2007-62\2007-62-0038.hex Software Version Seasave V 7.12 Temperature SN = 2106 Conductivity SN = 2424 Number of Bytes Per Scan = 34 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 18 2007 08:45:43 NMEA Latitude = 48 20.78 N NMEA Longitude = 123 58.36 W NMEA UTC (Time) = Sep 18 2007 08:45:23 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2007-62 Station: JF32 Latitude: Longitude: Depth (m): 136m # nquan = 16 # nvalues = 11024 # 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 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 11024 # span 1 = 0.650, 131.402 # span 2 = 6.9004, 10.8380 # span 3 = 6.8997, 10.8444 # span 4 = 3.419754, 3.472889 # span 5 = 3.419365, 3.473098 # span 6 = 57.4912, 83.7068 # span 7 = 9.8901e-02, 1.4176e+00 # span 8 = 1.0244, 2.1245 # span 9 = 1.39774, 4.03358 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = -1.456, 1.341 # span 13 = 30.7542, 33.8506 # span 14 = 30.7411, 33.8468 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 18 2007 08:45:43 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2106, 25-Apr-07 # sensor 1 = Frequency 1 conductivity, primary, 2424, 25-Apr-07, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4752, 06-Mar-07 # sensor 4 = Frequency 4 conductivity, secondary, 1763, 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, 1119, 10-Nov-06 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Nov 23 2007 15:35:39, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-62\RAW\CTD\2007-62-0038.hex Q:\Crui se_Data_Processing\2007-62\Processing\doc\2007-62-ctd.con # datcnv_skipover = 0 # wildedit_date = Nov 23 2007 16:29:58, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-62\Processing\convert\2007-62-003 8.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 100 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Nov 23 2007 17:33:26, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-62\Processing\wildedit\2007-62-0038 .cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Nov 23 2007 17:36:19, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-62\Processing\celltm\2007-62-0038.c nv Q:\Cruise_Data_Processing\2007-46\Processing\doc\2007-46-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.8db and records corrupted by shed wakes around 3 and 4-5db; 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 • ±0.6ml/l from 0 –75db (except around 10db where values tend to be high.) • ±0.3ml/l from 75 to 300db • ±0.1ml/l below 300. • data below 500db tend to be low. • data below 1000db are considered unreliable by the manufacturer. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Pressure dbars 10 -99 () (0.6 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.66E-02 1.0476) Salinity:T1:C1 PSS-78 10 -99 () (-0.3E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.1239 0.963) $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 2.4 10.7629 36.6 0.871 3.88 169.4 30.8877 7 2.8 10.7711 37.9 0.859 3.85 167.8 30.8835 24 3.9 10.4957 39.1 0.866 3.77 164.4 30.9705 34 5.4 10.4510 33.4 0.868 3.61 157.6 30.9861 5 6.0 10.3227 38.6 0.842 3.59 156.3 31.0161 32 7.0 10.2274 42.4 0.830 3.55 154.8 31.0503 33 8.0 10.2233 43.5 0.849 3.53 153.9 31.0872 45 9.0 10.2448 43.2 0.867 3.51 153.2 31.1003 39 10.0 10.2587 43.1 0.876 3.51 153.0 31.1080 27 11.0 10.2707 43.0 0.901 3.49 152.3 31.1141 24 12.0 10.2797 42.9 0.912 3.47 151.5 31.1182 23 13.0 10.2897 42.8 0.924 3.45 150.5 31.1244 25 14.0 10.2377 43.3 0.896 3.42 149.2 31.1395 33 15.0 10.1119 44.3 0.811 3.37 146.9 31.1642 41 16.0 10.0676 44.4 0.765 3.32 144.6 31.1776 28 17.0 9.9937 45.0 0.709 3.30 143.7 31.1966 23 18.0 9.8833 45.6 0.657 3.30 143.9 31.2487 20 19.0 9.8353 45.9 0.602 3.31 144.2 31.2843 19 20.0 9.8148 46.2 0.579 3.31 144.3 31.3423 22 21.0 9.7878 46.1 0.560 3.31 144.1 31.3939 27 22.0 9.7740 46.2 0.543 3.29 143.5 31.4134 33 23.0 9.7553 46.2 0.544 3.27 142.7 31.4317 27 24.0 9.7438 46.3 0.538 3.26 142.0 31.4409 23 25.0 9.7278 46.4 0.545 3.25 141.6 31.4512 22 26.0 9.6981 46.6 0.525 3.24 141.0 31.4731 22 27.0 9.6927 46.5 0.532 3.22 140.4 31.4794 24 28.0 9.6852 46.4 0.524 3.21 139.8 31.4870 25 29.0 9.6655 46.5 0.504 3.20 139.4 31.4974 26 30.0 9.6553 46.6 0.500 3.18 138.8 31.5048 24 31.0 9.6480 46.5 0.499 3.16 137.8 31.5120 22 32.0 9.6318 46.5 0.499 3.13 136.6 31.5223 22 33.0 9.6091 46.5 0.488 3.11 135.5 31.5369 21 34.0 9.5430 46.5 0.482 3.08 134.3 31.5891 23 35.0 9.4969 46.6 0.468 3.06 133.2 31.6283 24 36.0 9.4073 46.8 0.447 3.04 132.5 31.7114 26 37.0 9.3573 47.0 0.433 3.02 131.6 31.7573 24 38.0 9.3310 47.0 0.420 2.99 130.5 31.7790 22 39.0 9.3079 47.0 0.411 2.97 129.5 31.7977 21 40.0 9.2594 47.2 0.401 2.94 128.3 31.8494 20 41.0 9.1560 47.4 0.402 2.92 127.1 31.9634 21 42.0 9.0922 47.4 0.387 2.89 126.0 32.0283 21 43.0 9.0293 47.6 0.378 2.87 125.2 32.0903 23 44.0 8.9452 47.7 0.359 2.85 124.1 32.1831 23 45.0 8.8698 47.9 0.354 2.83 123.1 32.2596 24 46.0 8.8411 48.0 0.358 2.81 122.5 32.2943 24 47.0 8.7657 48.2 0.354 2.80 121.7 32.3755 24 48.0 8.7108 47.9 0.341 2.76 120.4 32.4365 21 49.0 8.7025 48.2 0.346 2.73 119.1 32.4483 20 50.0 8.6571 48.1 0.343 2.71 117.9 32.4990 20 51.0 8.5224 48.8 0.312 2.67 116.3 32.6006 21 52.0 8.4753 48.9 0.299 2.62 114.3 32.6251 22 53.0 8.4430 48.9 0.282 2.58 112.2 32.6400 23 54.0 8.3647 48.6 0.264 2.54 110.5 32.6887 23 55.0 8.2048 48.4 0.242 2.51 109.3 32.8115 23 56.0 8.1417 48.3 0.230 2.48 108.1 32.8593 21 57.0 8.1168 48.1 0.219 2.45 106.8 32.8783 21 58.0 8.0957 48.3 0.206 2.42 105.2 32.8945 22 59.0 8.0683 48.2 0.202 2.38 103.8 32.9150 21 60.0 7.9727 48.0 0.189 2.35 102.5 32.9907 22 61.0 7.8679 47.8 0.176 2.33 101.4 33.0712 20 62.0 7.8234 47.7 0.165 2.31 100.5 33.1048 21 63.0 7.7979 47.5 0.156 2.29 99.7 33.1256 22 64.0 7.7784 47.4 0.159 2.28 99.0 33.1409 23 65.0 7.7660 47.4 0.149 2.26 98.3 33.1508 23 66.0 7.7572 47.4 0.144 2.25 97.8 33.1577 23 67.0 7.7510 47.3 0.144 2.24 97.3 33.1623 22 68.0 7.7468 47.2 0.144 2.23 97.0 33.1654 21 69.0 7.7440 47.2 0.146 2.22 96.7 33.1677 22 70.0 7.7391 47.3 0.141 2.22 96.6 33.1715 22 71.0 7.7350 47.2 0.144 2.21 96.1 33.1745 22 72.0 7.7285 47.3 0.139 2.18 94.9 33.1795 22 73.0 7.7147 47.4 0.143 2.14 93.1 33.1905 21 74.0 7.6812 47.4 0.132 2.10 91.4 33.2180 19 75.0 7.5813 46.9 0.132 2.07 90.1 33.3009 20 76.0 7.5190 46.7 0.135 2.04 88.9 33.3499 20 77.0 7.4975 46.5 0.122 2.02 87.8 33.3672 25 78.0 7.4679 46.5 0.126 1.98 86.3 33.3912 29 79.0 7.4380 46.4 0.121 1.94 84.3 33.4159 29 80.0 7.4035 46.2 0.122 1.90 82.8 33.4439 22 81.0 7.3346 45.2 0.126 1.88 81.7 33.5050 20 82.0 7.3105 43.5 0.128 1.85 80.6 33.5266 19 83.0 7.3003 43.3 0.123 1.83 79.6 33.5347 18 84.0 7.2793 43.1 0.120 1.81 78.6 33.5519 18 85.0 7.2611 43.3 0.123 1.79 77.7 33.5654 19 86.0 7.2387 43.0 0.121 1.77 76.8 33.5824 22 87.0 7.2218 43.2 0.118 1.74 75.8 33.5951 29 88.0 7.2097 43.1 0.116 1.71 74.3 33.6043 28 89.0 7.1912 42.9 0.118 1.67 72.6 33.6187 24 90.0 7.1531 42.8 0.116 1.64 71.3 33.6476 21 91.0 7.0852 40.6 0.118 1.62 70.5 33.7007 19 92.0 7.0676 38.9 0.115 1.60 69.7 33.7135 19 93.0 7.0609 39.3 0.111 1.59 69.1 33.7184 19 94.0 7.0530 40.2 0.106 1.57 68.4 33.7247 20 95.0 7.0477 40.8 0.107 1.56 67.7 33.7290 19 96.0 7.0330 42.1 0.112 1.54 66.9 33.7408 20 97.0 6.9858 40.6 0.107 1.53 66.4 33.7781 19 98.0 6.9777 38.8 0.105 1.51 65.8 33.7848 22 99.0 6.9670 36.7 0.110 1.50 65.4 33.7940 24 100.0 6.9584 35.9 0.110 1.49 64.9 33.8011 24 101.0 6.9539 35.5 0.110 1.48 64.5 33.8047 25 102.0 6.9506 35.1 0.110 1.47 64.1 33.8073 23 103.0 6.9485 35.1 0.112 1.46 63.6 33.8090 22 104.0 6.9328 34.6 0.114 1.45 63.2 33.8212 21 105.0 6.9227 34.1 0.114 1.45 63.0 33.8281 20 106.0 6.9054 31.6 0.120 1.44 62.6 33.8397 22 107.0 6.9044 29.5 0.119 1.43 62.3 33.8404 24 108.0 6.9031 29.0 0.116 1.43 62.1 33.8414 24 109.0 6.9017 28.4 0.115 1.42 61.8 33.8422 22 110.0 6.9005 28.0 0.122 1.42 61.6 33.8429 20 111.0 6.9002 26.4 0.121 1.41 61.5 33.8432 21 112.0 6.9005 25.5 0.120 1.41 61.3 33.8432 22 113.0 6.9009 24.8 0.121 1.41 61.1 33.8430 26 114.0 6.9007 25.2 0.116 1.40 60.9 33.8432 28 115.0 6.9005 23.3 0.125 1.40 60.8 33.8433 25 116.0 6.9003 22.5 0.123 1.40 60.7 33.8434 22 117.0 6.9003 21.9 0.142 1.39 60.5 33.8433 20 118.0 6.9009 22.5 0.144 1.39 60.4 33.8431 19 119.0 6.9008 22.5 0.126 1.39 60.3 33.8432 18 120.0 6.9033 20.9 0.135 1.38 60.2 33.8415 20 121.0 6.9035 18.3 0.141 1.38 60.1 33.8415 21 122.0 6.9039 16.8 0.143 1.38 60.0 33.8412 24 123.0 6.9042 13.0 0.146 1.38 59.8 33.8409 24 124.0 6.9042 12.8 0.148 1.37 59.8 33.8409 22 125.0 6.9044 13.4 0.148 1.37 59.7 33.8408 23 126.0 6.9046 12.4 0.149 1.37 59.5 33.8408 27 127.0 6.9048 12.4 0.143 1.37 59.5 33.8407 30 128.0 6.9049 13.0 0.149 1.37 59.4 33.8407 24 129.0 6.9049 13.6 0.139 1.36 59.2 33.8406 23 130.0 6.9048 12.9 0.155 1.36 59.2 33.8407 26 131.1 6.9050 13.2 0.146 1.34 58.4 33.8402 105 131.8 6.9050 14.6 0.145 1.32 57.5 33.8401 83