*2007/11/29 17:08:36.51 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/09/16 09:29:32.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 130 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4259E254 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.32 130.89 2 Temperature:Secondary 'deg C (ITS90)' 8.2078 14.2136 3 Transmissivity %/metre 19.8 48.6 4 Fluorescence:URU:Seapoint mg/m^3 0.121 2.309 5 Oxygen:Dissolved:SBE mL/L 1.153 5.07 6 Oxygen:Dissolved:SBE umol/kg 50.19338 221.4778 7 Salinity:T1:C1 PSS-78 29.5667 32.7837 8 Number_of_bin_records n/a 14 48 $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 : EFF07A EVENT NUMBER : 22 LATITUDE : 49 0.91000 N ! (deg min) LONGITUDE : 125 9.78000 W ! (deg min) ALTIMETER (M) : 9.33 ! 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 13:48:03 23628 23628 CLEAN 5.0.2 2007/11/25 14:00:26 23605 23605 SHIFTDAT 3.4 2007/11/25 16:37:36 23605 23605 SHIFTDAT 3.4 2007/11/25 16:47:30 23605 23605 SHIFTDAT 3.4 2007/11/25 16:57:16 23605 23605 SHIFTDAT 3.4 2007/11/25 17:06:56 23605 23605 DELETE 6.3 2007/11/25 17:13:58 23605 3536 CTDEDIT 4.61 2007/11/28 13:54:25 3536 3451 CALIB 11.7 2007/11/29 14:11:07 3451 3451 FILTERS 4.3 2007/11/29 14:14:20 3451 3451 BINAVE 4.1.1 2007/11/29 14:15:40 3451 130 CALIB 11.7 2007/11/29 16:45:36 130 130 REMOVECH 8.0 2007/11/29 16:50:37 130 130 CHGUNITS 3.0 2007/11/29 16:50:49 130 130 REORDER 1.2.1 2007/11/29 16:51:03 ? ? HDREDIT2 2.5.1 2007/11/29 17:08:36 ? ? $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 120.65 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/11/28 13:54:25 85 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2007/11/29 14:11:07 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 16:45:36 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 16:50:37 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/11/29 17:08:36 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\2007-62-0022.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 16 2007 09:29:50 NMEA Latitude = 49 00.91 N NMEA Longitude = 125 09.78 W NMEA UTC (Time) = Sep 16 2007 09:29:32 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2007-62 Station: EFF07A Latitude: Longitude: Depth (m): 139m # nquan = 16 # nvalues = 23628 # 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, 23628 # span 1 = 0.722, 130.645 # span 2 = 8.2084, 19.2480 # span 3 = 8.2074, 16.0077 # span 4 = 3.431972, 3.628461 # span 5 = 3.431771, 3.642353 # span 6 = 59.1825, 83.7068 # span 7 = 1.0989e-01, 4.5531e+00 # span 8 = 0.9609, 2.9695 # span 9 = 1.20758, 5.72283 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = -0.759, 0.972 # span 13 = 25.7174, 32.7899 # span 14 = 27.3428, 32.7880 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 16 2007 09:29:50 # 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 15:35:06, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-62\RAW\CTD\2007-62-0022.hex Q:\Crui se_Data_Processing\2007-62\Processing\doc\2007-62-ctd.con # datcnv_skipover = 0 # wildedit_date = Nov 23 2007 16:29:21, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-62\Processing\convert\2007-62-002 2.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 17:32:53, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-62\Processing\wildedit\2007-62-0022 .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 17:35:41, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-62\Processing\celltm\2007-62-0022.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 1.5db and records corrupted by shed wakes around 123db. --------------------------------------------------------------------- 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 2.3 14.2136 19.8 2.309 5.07 221.5 29.5667 14 3.0 13.8480 20.7 2.304 5.05 220.7 29.8460 33 4.0 13.2994 26.1 2.214 4.96 216.6 30.2599 30 5.0 12.8218 26.4 2.122 4.65 203.1 30.5904 29 6.0 12.0885 25.4 1.783 4.39 191.6 30.9219 28 7.0 11.4218 26.0 1.428 4.29 186.9 31.2136 29 8.0 10.8752 33.3 1.113 4.18 182.2 31.4435 28 9.0 11.4613 38.6 1.178 4.06 176.9 31.1807 29 10.0 10.9093 37.2 1.046 3.97 173.0 31.4270 27 11.0 10.7282 44.2 0.877 3.91 170.4 31.4891 27 12.0 10.6474 44.9 0.773 3.86 168.3 31.5134 27 13.0 10.6233 45.0 0.736 3.82 166.5 31.5219 27 14.0 10.5985 45.4 0.694 3.77 164.3 31.5303 27 15.0 10.5480 45.4 0.664 3.72 162.1 31.5489 27 16.0 10.5091 45.6 0.617 3.67 160.0 31.5635 27 17.0 10.4405 46.1 0.590 3.63 158.3 31.5881 27 18.0 10.3795 46.3 0.559 3.61 157.4 31.6093 27 19.0 10.3165 46.8 0.508 3.59 156.3 31.6313 27 20.0 10.2573 47.0 0.480 3.55 154.8 31.6561 26 21.0 10.2096 47.2 0.448 3.50 152.4 31.6733 27 22.0 10.1169 47.5 0.408 3.43 149.4 31.7077 25 23.0 10.0581 47.7 0.386 3.37 146.8 31.7262 25 24.0 9.9902 47.8 0.364 3.33 145.0 31.7470 25 25.0 9.9563 47.9 0.341 3.30 143.7 31.7584 26 26.0 9.9428 47.9 0.334 3.28 142.8 31.7635 25 27.0 9.9305 48.1 0.319 3.26 142.1 31.7681 25 28.0 9.9070 48.0 0.305 3.24 141.1 31.7779 25 29.0 9.8698 48.2 0.297 3.21 139.7 31.7925 25 30.0 9.8220 48.3 0.418 3.17 138.3 31.8097 25 31.0 9.7993 48.3 0.349 3.14 137.0 31.8179 26 32.0 9.7171 48.5 0.274 3.12 135.9 31.8508 25 33.0 9.6933 48.6 0.232 3.09 134.8 31.8599 25 34.0 9.6634 48.6 0.221 3.07 133.6 31.8732 25 35.0 9.6270 48.6 0.200 3.04 132.5 31.8889 25 36.0 9.6010 48.5 0.189 3.02 131.5 31.9006 25 37.0 9.5802 48.5 0.181 3.00 130.7 31.9091 26 38.0 9.5668 48.5 0.170 2.98 129.9 31.9154 24 39.0 9.5616 48.4 0.176 2.96 129.1 31.9181 25 40.0 9.5441 48.5 0.167 2.94 128.0 31.9268 26 41.0 9.5012 48.5 0.171 2.91 126.7 31.9473 24 42.0 9.4880 48.3 0.159 2.88 125.3 31.9531 26 43.0 9.4081 48.3 0.152 2.84 123.7 31.9937 25 44.0 9.3734 48.1 0.151 2.81 122.5 32.0096 24 45.0 9.3417 48.0 0.146 2.78 121.1 32.0254 25 46.0 9.3216 47.8 0.155 2.74 119.4 32.0350 25 47.0 9.2897 47.8 0.147 2.70 117.8 32.0512 25 48.0 9.2299 47.6 0.140 2.68 116.7 32.0824 25 49.0 9.1958 47.2 0.138 2.65 115.4 32.0998 25 50.0 9.1877 47.3 0.135 2.61 113.5 32.1038 25 51.0 9.1564 47.1 0.135 2.56 111.4 32.1202 25 52.0 9.0957 47.0 0.137 2.52 109.6 32.1521 25 53.0 9.0377 46.7 0.133 2.48 108.1 32.1824 25 54.0 9.0025 46.6 0.133 2.45 106.5 32.2011 25 55.0 8.9901 46.4 0.131 2.41 105.1 32.2104 25 56.0 8.9424 46.1 0.132 2.37 103.2 32.2391 25 57.0 8.9151 46.1 0.131 2.32 101.1 32.2550 25 58.0 8.8630 46.0 0.131 2.26 98.4 32.2851 25 59.0 8.7863 45.7 0.132 2.19 95.3 32.3314 25 60.0 8.6896 45.2 0.129 2.12 92.1 32.3932 25 61.0 8.5545 43.9 0.149 2.04 88.7 32.4891 25 62.0 8.4753 41.9 0.135 1.97 85.9 32.5447 24 63.0 8.3915 40.9 0.131 1.92 83.6 32.6039 25 64.0 8.3443 40.0 0.125 1.87 81.6 32.6366 25 65.0 8.3349 39.7 0.127 1.84 80.1 32.6431 25 66.0 8.3127 39.6 0.126 1.81 78.7 32.6584 25 67.0 8.3055 39.6 0.126 1.78 77.4 32.6632 25 68.0 8.3033 39.5 0.127 1.75 76.2 32.6653 25 69.0 8.2869 40.1 0.126 1.72 75.1 32.6734 25 70.0 8.2737 40.6 0.127 1.70 73.9 32.6841 25 71.0 8.2646 38.9 0.126 1.68 73.1 32.6977 25 72.0 8.2582 38.8 0.127 1.66 72.2 32.7018 25 73.0 8.2551 38.7 0.124 1.64 71.4 32.7044 25 74.0 8.2514 38.3 0.127 1.62 70.7 32.7088 24 75.0 8.2480 37.8 0.123 1.61 70.1 32.7111 25 76.0 8.2442 38.5 0.123 1.60 69.5 32.7135 25 77.0 8.2371 38.6 0.125 1.58 68.9 32.7188 25 78.0 8.2343 38.6 0.125 1.57 68.4 32.7218 25 79.0 8.2325 38.3 0.125 1.56 68.0 32.7246 25 80.0 8.2326 38.3 0.123 1.55 67.7 32.7247 25 81.0 8.2323 38.2 0.125 1.54 67.3 32.7252 25 82.0 8.2320 37.8 0.124 1.53 66.8 32.7255 25 83.0 8.2315 38.0 0.124 1.53 66.5 32.7260 25 84.0 8.2297 38.2 0.127 1.52 66.1 32.7279 24 85.0 8.2284 38.0 0.125 1.51 65.8 32.7306 25 86.0 8.2281 37.8 0.126 1.50 65.4 32.7310 25 87.0 8.2260 37.7 0.123 1.50 65.2 32.7330 25 88.0 8.2239 37.4 0.125 1.49 64.9 32.7350 25 89.0 8.2228 37.6 0.124 1.49 64.7 32.7355 25 90.0 8.2226 37.6 0.130 1.48 64.5 32.7355 25 91.0 8.2212 37.5 0.127 1.48 64.3 32.7363 25 92.0 8.2192 37.6 0.127 1.48 64.3 32.7373 24 93.0 8.2191 37.7 0.127 1.47 64.1 32.7372 25 94.0 8.2193 37.7 0.123 1.47 64.0 32.7372 25 95.0 8.2193 37.8 0.125 1.46 63.7 32.7371 25 96.0 8.2195 37.7 0.125 1.46 63.6 32.7373 25 97.0 8.2192 37.7 0.125 1.46 63.4 32.7375 25 98.0 8.2186 37.7 0.122 1.45 63.3 32.7383 25 99.0 8.2182 37.8 0.125 1.45 63.3 32.7390 25 100.0 8.2173 37.8 0.121 1.45 63.0 32.7397 25 101.0 8.2169 37.8 0.124 1.45 63.0 32.7398 25 102.0 8.2150 37.9 0.129 1.45 63.0 32.7402 25 103.0 8.2130 38.1 0.126 1.44 62.8 32.7404 25 104.0 8.2112 38.1 0.124 1.44 62.6 32.7420 25 105.0 8.2110 38.3 0.126 1.43 62.4 32.7423 25 106.0 8.2097 38.4 0.125 1.43 62.3 32.7454 25 107.0 8.2095 38.5 0.125 1.43 62.2 32.7458 26 108.0 8.2096 38.6 0.123 1.42 62.0 32.7457 25 109.0 8.2098 38.7 0.125 1.42 61.9 32.7457 25 110.0 8.2096 38.7 0.127 1.42 61.8 32.7458 26 111.0 8.2094 38.7 0.124 1.41 61.6 32.7462 25 112.0 8.2089 38.6 0.123 1.41 61.4 32.7474 25 113.0 8.2093 38.6 0.126 1.41 61.2 32.7491 26 114.0 8.2081 38.8 0.125 1.40 61.0 32.7503 25 115.0 8.2078 39.0 0.122 1.38 60.3 32.7503 25 116.0 8.2085 38.8 0.124 1.36 59.3 32.7511 25 117.0 8.2186 37.5 0.125 1.35 58.6 32.7609 26 118.0 8.2227 35.9 0.126 1.33 57.9 32.7652 25 119.0 8.2227 35.7 0.126 1.31 57.1 32.7648 25 120.0 8.2258 35.5 0.128 1.29 56.3 32.7676 26 121.0 8.2317 34.9 0.127 1.28 55.6 32.7732 25 122.0 8.2337 34.2 0.125 1.27 55.2 32.7750 25 123.0 8.2342 34.2 0.126 1.26 54.9 32.7756 35 124.1 8.2368 33.9 0.127 1.23 53.5 32.7778 38 125.0 8.2382 33.8 0.127 1.22 53.0 32.7789 44 126.0 8.2402 33.5 0.125 1.21 52.5 32.7806 43 127.0 8.2411 33.3 0.128 1.20 52.1 32.7812 43 128.0 8.2409 33.3 0.129 1.19 51.7 32.7809 41 129.0 8.2416 33.4 0.129 1.18 51.2 32.7814 43 130.0 8.2438 33.3 0.127 1.17 50.9 32.7832 48 130.9 8.2445 33.1 0.129 1.15 50.2 32.7837 45