*2007/11/29 17:08:38.82 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/09/18 09:11:00.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 109 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2EB9F6AF NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.41 111.06 2 Temperature:Secondary 'deg C (ITS90)' 6.9522 10.664 3 Transmissivity %/metre 14 48.5 4 Fluorescence:URU:Seapoint mg/m^3 0.121 0.814 5 Oxygen:Dissolved:SBE mL/L 1.494 3.875 6 Oxygen:Dissolved:SBE umol/kg 64.97482 168.9918 7 Salinity:T1:C1 PSS-78 30.9295 33.8207 8 Number_of_bin_records n/a 6 40 $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 : JF31 EVENT NUMBER : 39 LATITUDE : 48 21.55000 N ! (deg min) LONGITUDE : 123 57.52000 W ! (deg min) ALTIMETER (M) : 6.59 ! 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 13:50:54 8099 8099 CLEAN 5.0.2 2007/11/25 14:04:00 8099 8099 SHIFTDAT 3.4 2007/11/25 16:40:15 8099 8099 SHIFTDAT 3.4 2007/11/25 16:50:14 8099 8099 SHIFTDAT 3.4 2007/11/25 16:59:54 8099 8099 SHIFTDAT 3.4 2007/11/25 17:09:34 8099 8099 DELETE 6.3 2007/11/25 17:15:35 8099 2053 CTDEDIT 4.61 2007/11/28 15:33:57 2053 1900 CALIB 11.7 2007/11/29 14:11:51 1900 1900 FILTERS 4.3 2007/11/29 14:14:53 1900 1900 BINAVE 4.1.1 2007/11/29 14:15:55 1900 109 CALIB 11.7 2007/11/29 16:45:39 109 109 REMOVECH 8.0 2007/11/29 16:50:40 109 109 CHGUNITS 3.0 2007/11/29 16:50:51 109 109 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 100.85 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/11/28 15:33:57 153 records were deleted in this editing session. 11 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/11/29 14:11:51 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\2007-62-0039.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 09:11:20 NMEA Latitude = 48 21.55 N NMEA Longitude = 123 57.52 W NMEA UTC (Time) = Sep 18 2007 09:11:00 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2007-62 Station: JF31 Latitude: Longitude: Depth (m): 117m # nquan = 16 # nvalues = 8099 # 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, 8099 # span 1 = 1.004, 110.846 # span 2 = 6.9520, 10.6760 # span 3 = 6.9511, 10.6764 # span 4 = 3.422570, 3.466180 # span 5 = 3.421994, 3.465785 # span 6 = 57.8200, 83.4954 # span 7 = 1.1722e-01, 1.1209e+00 # span 8 = 1.0769, 2.1148 # span 9 = 1.53226, 3.98971 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = -1.709, 1.645 # span 13 = 30.9215, 33.8288 # span 14 = 30.8661, 33.8255 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 18 2007 09:11:20 # 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 15:35:40, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-62\RAW\CTD\2007-62-0039.hex Q:\Crui se_Data_Processing\2007-62\Processing\doc\2007-62-ctd.con # datcnv_skipover = 0 # wildedit_date = Nov 23 2007 16:30:00, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-62\Processing\convert\2007-62-003 9.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 17:33:27, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-62\Processing\wildedit\2007-62-0039 .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 17:36:21, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-62\Processing\celltm\2007-62-0039.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 2.7db and records corrupted by shed wakes near the bottom of the cast; 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 3.4 10.6640 42.4 0.613 3.88 169.0 30.9295 6 4.0 10.6608 44.0 0.652 3.87 168.8 30.9310 27 5.0 10.6539 40.8 0.603 3.86 168.2 30.9337 25 6.0 10.6354 44.8 0.602 3.85 167.8 30.9399 26 7.0 10.6032 44.7 0.616 3.84 167.5 30.9491 23 8.0 10.5787 44.6 0.636 3.81 166.3 30.9524 21 9.0 10.5674 44.6 0.635 3.77 164.3 30.9559 20 10.0 10.5572 44.7 0.650 3.72 162.3 30.9601 20 11.0 10.4764 44.3 0.703 3.68 160.7 30.9770 19 12.0 10.3865 43.4 0.758 3.66 159.5 30.9985 20 13.0 10.3261 43.3 0.798 3.64 158.9 31.0156 19 14.0 10.2863 43.4 0.808 3.63 158.4 31.0259 18 15.0 10.2445 43.8 0.807 3.62 157.7 31.0419 17 16.0 10.2001 44.2 0.814 3.59 156.6 31.0630 18 17.0 10.1548 44.7 0.786 3.56 155.2 31.1052 17 18.0 10.1234 45.0 0.767 3.53 153.7 31.1379 17 19.0 10.0215 45.5 0.705 3.49 152.3 31.2252 20 20.0 9.9651 45.8 0.698 3.46 151.1 31.2693 20 21.0 9.9023 45.8 0.701 3.44 150.1 31.3108 20 22.0 9.8953 45.8 0.703 3.43 149.3 31.3140 19 23.0 9.8869 45.8 0.698 3.41 148.7 31.3190 17 24.0 9.8824 45.7 0.710 3.40 148.3 31.3220 17 25.0 9.8811 45.6 0.696 3.39 147.9 31.3238 16 26.0 9.8775 45.5 0.699 3.38 147.5 31.3279 16 27.0 9.8767 45.5 0.703 3.37 146.9 31.3294 16 28.0 9.8739 45.5 0.691 3.35 146.1 31.3321 18 29.0 9.8586 45.5 0.674 3.32 144.8 31.3488 18 30.0 9.8253 45.4 0.653 3.29 143.5 31.3853 19 31.0 9.7548 45.4 0.624 3.26 142.3 31.4472 17 32.0 9.6887 45.6 0.592 3.24 141.4 31.4933 16 33.0 9.6123 46.1 0.563 3.23 140.9 31.5466 16 34.0 9.5864 46.4 0.550 3.22 140.5 31.5665 16 35.0 9.5765 46.5 0.522 3.21 140.0 31.5754 16 36.0 9.5716 46.5 0.501 3.20 139.3 31.5810 17 37.0 9.5662 46.6 0.497 3.18 138.5 31.5873 16 38.0 9.5647 46.5 0.485 3.16 137.8 31.5898 15 39.0 9.5499 46.6 0.473 3.14 136.9 31.6001 16 40.0 9.4972 46.6 0.478 3.11 135.5 31.6387 16 41.0 9.4629 46.6 0.463 3.07 133.8 31.6715 17 42.0 9.4060 47.0 0.445 3.03 132.1 31.7214 16 43.0 9.3503 47.3 0.416 3.00 130.6 31.7692 17 44.0 9.2287 47.4 0.398 2.97 129.5 31.8999 18 45.0 9.0509 47.2 0.377 2.95 128.7 32.0854 17 46.0 8.9636 48.0 0.377 2.93 127.8 32.1679 17 47.0 8.9300 48.0 0.376 2.91 126.8 32.2013 17 48.0 8.9240 48.0 0.364 2.89 125.7 32.2081 15 49.0 8.9110 48.0 0.355 2.86 124.5 32.2237 16 50.0 8.8962 48.0 0.354 2.83 123.2 32.2383 15 51.0 8.7762 48.1 0.345 2.80 121.9 32.3640 16 52.0 8.6525 48.5 0.334 2.77 120.4 32.4748 15 53.0 8.6140 48.4 0.322 2.73 119.1 32.4998 16 54.0 8.5465 48.5 0.308 2.70 117.8 32.5473 16 55.0 8.4698 48.3 0.299 2.67 116.4 32.6040 17 56.0 8.4208 48.2 0.292 2.64 115.1 32.6398 17 57.0 8.3787 48.0 0.278 2.61 113.7 32.6694 18 58.0 8.3204 47.2 0.256 2.58 112.4 32.7114 18 59.0 8.2866 47.4 0.252 2.55 111.0 32.7421 17 60.0 8.2144 47.6 0.250 2.52 109.7 32.8024 16 61.0 8.1662 47.6 0.239 2.49 108.6 32.8432 16 62.0 8.1317 47.8 0.231 2.47 107.6 32.8698 16 63.0 8.0995 46.8 0.231 2.46 107.0 32.8884 16 64.0 8.0938 44.7 0.231 2.44 106.4 32.8887 16 65.0 8.0852 44.7 0.224 2.43 105.9 32.8967 15 66.0 8.0814 44.8 0.224 2.42 105.5 32.9001 16 67.0 8.0743 45.1 0.225 2.41 105.0 32.9075 15 68.0 8.1039 44.9 0.227 2.40 104.6 32.8814 16 69.0 8.1098 44.5 0.226 2.39 104.0 32.8768 17 70.0 8.0999 44.4 0.222 2.38 103.5 32.8860 17 71.0 8.0875 44.1 0.229 2.36 102.9 32.8969 17 72.0 8.0790 43.7 0.221 2.36 102.7 32.9042 16 73.0 8.0499 43.3 0.221 2.35 102.3 32.9285 17 74.0 8.0436 43.2 0.224 2.34 101.9 32.9334 16 75.0 8.0367 43.2 0.225 2.31 100.6 32.9393 17 76.0 8.0254 43.2 0.219 2.27 98.7 32.9486 17 77.0 8.0199 43.1 0.217 2.21 96.4 32.9531 15 78.0 7.9459 42.8 0.212 2.16 94.1 33.0139 16 79.0 7.7889 42.0 0.204 2.12 92.1 33.1437 14 80.0 7.6135 41.3 0.186 2.08 90.4 33.2895 16 81.0 7.4368 41.4 0.166 2.04 88.8 33.4293 17 82.0 7.3982 42.1 0.162 2.01 87.4 33.4570 17 83.0 7.3787 40.9 0.157 1.98 86.0 33.4743 16 84.0 7.3634 39.1 0.155 1.95 84.8 33.4884 17 85.0 7.3274 37.3 0.149 1.92 83.7 33.5192 16 86.0 7.3098 37.1 0.144 1.90 82.8 33.5341 16 87.0 7.2814 36.5 0.140 1.88 82.0 33.5580 16 88.0 7.2657 36.9 0.137 1.87 81.3 33.5701 17 89.0 7.2643 37.0 0.134 1.85 80.6 33.5713 16 90.0 7.2644 37.0 0.138 1.84 79.9 33.5719 16 91.0 7.2653 36.5 0.139 1.82 79.3 33.5716 15 92.0 7.2623 36.5 0.142 1.81 78.6 33.5743 16 93.0 7.2475 36.7 0.140 1.79 78.0 33.5851 17 94.0 7.2336 37.5 0.135 1.78 77.5 33.5950 17 95.0 7.2341 38.0 0.128 1.77 76.9 33.5945 17 96.0 7.2324 38.2 0.134 1.75 76.2 33.5963 17 97.0 7.2233 38.0 0.134 1.74 75.6 33.6041 16 98.0 7.2122 37.7 0.128 1.72 74.8 33.6136 15 99.0 7.2088 37.5 0.130 1.70 74.1 33.6165 14 100.0 7.1607 36.8 0.125 1.69 73.3 33.6585 15 101.0 7.1303 36.1 0.121 1.66 72.4 33.6838 15 102.0 7.1064 35.1 0.124 1.64 71.5 33.7036 15 103.0 7.0853 34.4 0.130 1.62 70.6 33.7205 17 104.0 7.0295 32.7 0.131 1.61 69.8 33.7632 18 105.0 6.9686 25.2 0.128 1.59 69.2 33.8084 20 106.0 6.9587 19.6 0.127 1.58 68.5 33.8149 21 107.0 6.9596 19.0 0.128 1.56 67.9 33.8140 24 108.0 6.9599 17.9 0.140 1.55 67.4 33.8141 22 109.0 6.9529 16.6 0.154 1.54 66.9 33.8200 20 110.0 6.9527 15.0 0.144 1.53 66.5 33.8200 23 111.1 6.9522 14.0 0.148 1.49 65.0 33.8207 40