*2007/02/12 16:13:31.00 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/09/17 02:05:30.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 105 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EEEB7647 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.101 107.943 2 Temperature:Secondary 'deg C (ITS90)' 6.9687 11.3385 3 Transmissivity %/metre 24.9 59.3 4 Fluorescence:URU:Seapoint mg/m^3 0.85E-01 3.723 5 Oxygen:Dissolved:SBE mL/L 1.08 6.232 6 Oxygen:Dissolved:SBE umol/kg 46.96602 271.4799 7 Salinity:T1:C1 PSS-78 32.5457 33.9273 8 Number_of_bin_records n/a 15 74 $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\2006-14\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-14 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LB6 EVENT NUMBER : 52 LATITUDE : 48 32.12000 N ! (deg min) LONGITUDE : 125 15.46000 W ! (deg min) WATER DEPTH : 116 ALTIMETER (M) : 9.84 ! 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 ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 75636 temperature:secondary ' ' 2038 conductivity:secondary ' ' 2754 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/02/06 14:14:32 18604 18604 CLEAN 5.0 2007/02/06 14:44:42 18530 18530 SHIFTDAT 3.4 2007/02/06 15:15:00 18530 18530 SHIFTDAT 3.4 2007/02/07 18:12:34 18530 18530 SHIFTDAT 3.4 2007/02/07 18:41:36 18530 18530 SHIFTDAT 3.4 2007/02/07 19:11:27 18530 18530 DELETE 6.3 2007/02/07 19:34:02 18530 3073 CTDEDIT 4.61 2007/02/11 13:24:15 3073 2773 CALIB 11.7 2007/02/12 12:09:16 2773 2773 FILTERS 4.3 2007/02/12 13:13:30 2773 2773 BINAVE 4.1.1 2007/02/12 13:20:02 2773 105 CALIB 11.7 2007/02/12 15:46:53 105 105 REMOVECH 7.0 2007/02/12 16:04:50 105 105 CHGUNITS 3.0 2007/02/12 16:12:49 105 105 REORDER 1.2.1 2007/02/12 16:13:10 ? ? HDREDIT2 2.5.1 2007/02/12 16:13:31 ? ? $END $REMARKS -CLEAN functions: 2007/02/06 14:22:59 20 Interpolation by Record Number, 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 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 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= -0.40 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 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 98.44 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/02/11 13:24:15 300 records were deleted in this editing session. 73 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/02/12 12:09:16 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4250000E-01 0.1034100E+01 15 Salinity:T1:C1 PSS-78 10 -0.1300000E-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: 2007/02/12 15:46:53 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1800000E-01 0.1000000E+01 -REMOVECH 2007/02/12 16:04:50 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/02/12 16:13:31 Applied edit header: Q:\Cruise_Data\2006-14\CTD\doc\2006-15-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\2006-14\2006-14-0052.dat Software Version Seasave Win32 V 5.37d Temperature SN = 2668 Conductivity SN = 2399 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 17 2006 02:05:34 NMEA Latitude = 48 32.12 N NMEA Longitude = 125 15.46 W NMEA UTC (Time) = Sep 17 2006 02:05:30 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2006-14 Station: LB6 Latitude: Longitude: Depth: 116 # nquan = 16 # nvalues = 18604 # 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 = 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, 18604 # span 1 = 1.174, 108.441 # span 2 = 6.9659, 11.7800 # span 3 = 6.9655, 11.7853 # span 4 = 0.066943, 3.692158 # span 5 = 0.143554, 3.693354 # span 6 = 20.2027, 93.0410 # span 7 = 6.9597e-02, 5.3919e+00 # span 8 = 0.9817, 3.2589 # span 9 = 1.00393, 7.81032 # span 10 = 0.00, 100.00 # span 11 = -2.015, 1.417 # span 12 = 0, 1 # span 13 = 0.4440, 33.9339 # span 14 = 0.9833, 33.9295 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 17 2006 02:05:34 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 18-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2399, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-99 # sensor 3 = Frequency 3 temperature, secondary, 2038, 07-June-05 # sensor 4 = Frequency 4 conductivity, secondary, 2754, 23-May-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 723DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Jun-06p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Feb 06 2007 10:55:14, 5.37e # datcnv_in = Q:\Cruise_Data\2006-14\CTD\2006-14-0052.dat Q:\Cruise_Data\2006-14 \CTD\2006-14-ctd.CON # datcnv_skipover = 0 # wildedit_date = Feb 06 2007 13:02:47, 5.37e # wildedit_in = Q:\Cruise_Data\2006-14\CTD\convert2\2006-14-0052.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 = Feb 06 2007 13:36:51, 5.37e # celltm_in = Q:\Cruise_Data\2006-14\CTD\wildedit2\2006-14-0052.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 06 2007 13:44:16, 5.37e # Derive_in = Q:\Cruise_Data\2006-14\CTD\celltm2\2006-14-0052.cnv Q:\Cruise_Data \2006-33\CTD\2006-33-ctd.CON # file_type = ascii END* CTDEDIT was used to remove records from the surface to 3.6db and some records from the bottom of the cast; salinity was cleaned. ---------------------------------------------------------------------- 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 – 250db • ±0.25ml/l from 250 – 400db • ±0.1ml/l from 400 – 1250db • data below 1250db are considered unreliable by the manufacturer. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.425E-01 1.0341) Salinity:T1:C1 PSS-78 10 -99 () (-0.13E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.18E-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 4.1 11.3385 25.0 3.656 6.23 271.5 32.5470 32 5.0 11.3380 24.9 3.683 6.23 271.2 32.5472 50 6.0 11.3359 24.9 3.719 6.23 271.4 32.5480 37 7.0 11.3273 24.9 3.723 6.22 271.1 32.5479 41 8.0 11.3257 25.0 3.703 6.20 270.2 32.5481 39 9.0 11.3115 25.1 3.702 6.17 268.7 32.5473 30 10.0 11.2980 25.4 3.641 6.14 267.3 32.5471 25 11.0 11.2590 25.9 3.568 6.11 266.1 32.5467 23 12.0 11.2377 26.4 3.571 6.10 265.9 32.5468 34 13.0 11.2326 26.5 3.519 6.11 266.1 32.5468 33 14.0 11.2327 26.7 3.556 6.11 265.9 32.5467 22 15.0 11.2356 26.6 3.552 6.10 265.8 32.5461 15 16.0 11.2413 26.1 3.502 6.14 267.5 32.5457 20 17.0 11.2412 26.4 3.503 6.15 268.0 32.5461 30 18.0 11.2324 26.4 3.529 6.11 265.9 32.5465 31 19.0 11.2364 26.9 3.435 5.93 258.5 32.5477 23 20.0 10.9037 28.2 3.270 5.73 249.6 32.5886 21 21.0 10.7139 32.0 3.107 5.52 240.4 32.6064 19 22.0 10.7842 34.7 2.938 5.36 233.5 32.5923 20 23.0 10.2523 35.8 2.647 5.16 224.9 32.6800 30 24.0 9.9971 37.2 2.384 4.91 213.9 32.7506 34 25.0 9.8708 42.4 2.205 4.71 205.0 32.7429 24 26.0 9.6875 44.8 2.058 4.58 199.6 32.7794 20 27.0 9.3826 46.5 1.867 4.49 195.5 32.8435 19 28.0 9.2262 47.2 1.720 4.36 189.6 32.8704 22 29.0 9.1738 48.5 1.611 4.11 179.1 32.8843 25 30.0 9.0852 50.7 1.467 3.77 164.0 32.9039 26 31.0 8.8582 54.0 1.183 3.47 151.2 32.9935 22 32.0 8.6549 56.0 0.888 3.26 141.9 33.1046 22 33.0 8.5446 56.8 0.686 3.10 134.9 33.1523 24 34.0 8.4508 57.6 0.570 2.97 129.3 33.1897 28 35.0 8.4300 57.9 0.483 2.85 124.0 33.1988 33 36.0 8.3710 58.2 0.425 2.74 119.2 33.2200 36 37.0 8.2820 58.6 0.371 2.66 115.6 33.2544 25 38.0 8.2710 58.8 0.347 2.59 112.7 33.2599 20 39.0 8.2519 58.8 0.333 2.53 110.2 33.2695 17 40.0 8.2332 58.9 0.325 2.48 108.1 33.2771 17 41.0 8.2047 59.1 0.296 2.44 106.2 33.3017 18 42.0 8.1510 59.1 0.273 2.39 104.1 33.3512 22 43.0 8.1525 59.1 0.257 2.33 101.5 33.3586 30 44.0 8.1264 59.1 0.240 2.26 98.5 33.3892 33 45.0 8.0423 59.3 0.214 2.21 96.3 33.4346 31 46.0 7.9930 59.3 0.197 2.18 94.9 33.4584 28 47.0 7.9725 59.2 0.192 2.16 94.1 33.4732 24 48.0 7.9724 59.1 0.189 2.15 93.5 33.4749 20 49.0 7.9735 59.1 0.193 2.14 93.0 33.4746 19 50.0 7.9728 59.1 0.189 2.13 92.5 33.4759 19 51.0 7.9688 59.0 0.186 2.12 92.1 33.4780 17 52.0 7.9509 59.0 0.182 2.11 91.8 33.4853 19 53.0 7.9185 58.8 0.184 2.10 91.4 33.4975 20 54.0 7.9087 58.8 0.179 2.08 90.3 33.5024 33 55.0 7.9005 58.8 0.174 2.02 87.7 33.5070 34 56.0 7.8150 58.7 0.166 1.96 85.1 33.5441 23 57.0 7.7052 58.4 0.153 1.91 83.0 33.5909 23 58.0 7.6427 58.4 0.145 1.87 81.1 33.6145 23 59.0 7.5940 58.3 0.136 1.83 79.5 33.6340 21 60.0 7.5569 58.1 0.132 1.80 78.2 33.6546 19 61.0 7.5361 58.2 0.129 1.77 77.2 33.6711 18 62.0 7.5099 58.1 0.128 1.75 76.1 33.6778 22 63.0 7.4911 57.9 0.124 1.72 75.0 33.6792 31 64.0 7.4654 57.7 0.123 1.69 73.5 33.6879 34 65.0 7.4394 57.6 0.121 1.65 71.9 33.7009 26 66.0 7.4207 57.6 0.117 1.62 70.4 33.7100 22 67.0 7.3825 57.4 0.113 1.59 69.1 33.7271 20 68.0 7.3558 57.2 0.110 1.57 68.1 33.7385 21 69.0 7.3227 57.1 0.110 1.54 67.2 33.7533 27 70.0 7.3089 57.0 0.107 1.52 66.1 33.7605 34 71.0 7.2934 56.9 0.104 1.50 65.1 33.7679 26 72.0 7.2845 56.8 0.105 1.48 64.5 33.7721 20 73.0 7.2731 56.7 0.103 1.47 64.0 33.7775 18 74.0 7.2632 56.7 0.108 1.46 63.6 33.7820 18 75.0 7.2534 56.5 0.104 1.46 63.3 33.7861 21 76.0 7.2441 56.5 0.099 1.45 62.8 33.7903 26 77.0 7.2380 56.4 0.101 1.44 62.5 33.7931 31 78.0 7.2290 56.4 0.101 1.42 62.0 33.7972 34 79.0 7.2244 56.4 0.100 1.41 61.3 33.7996 29 80.0 7.2195 56.4 0.099 1.39 60.4 33.8019 25 81.0 7.1944 56.3 0.096 1.37 59.5 33.8137 23 82.0 7.1741 56.1 0.098 1.35 58.7 33.8230 21 83.0 7.1546 55.9 0.098 1.34 58.1 33.8322 19 84.0 7.1380 55.8 0.094 1.32 57.5 33.8397 18 85.0 7.1235 55.6 0.097 1.31 56.9 33.8463 17 86.0 7.1141 55.6 0.095 1.30 56.4 33.8502 19 87.0 7.1001 55.8 0.091 1.28 55.8 33.8561 23 88.0 7.0868 55.8 0.091 1.27 55.2 33.8622 31 89.0 7.0810 55.6 0.093 1.25 54.4 33.8655 37 90.0 7.0723 55.3 0.093 1.23 53.4 33.8707 28 91.0 7.0584 55.0 0.092 1.22 52.8 33.8767 27 92.0 7.0458 54.6 0.094 1.20 52.4 33.8820 23 93.0 7.0399 54.4 0.092 1.19 51.9 33.8847 20 94.0 7.0385 54.3 0.096 1.18 51.2 33.8854 19 95.0 7.0346 54.3 0.095 1.16 50.5 33.8874 18 96.0 7.0214 54.4 0.091 1.15 49.9 33.8946 20 97.0 6.9846 52.3 0.087 1.14 49.4 33.9180 23 98.0 6.9813 49.3 0.092 1.12 48.9 33.9204 27 99.0 6.9798 49.8 0.088 1.12 48.6 33.9213 32 100.0 6.9768 49.6 0.088 1.11 48.2 33.9233 32 101.0 6.9768 49.6 0.088 1.10 47.9 33.9235 26 102.0 6.9718 49.1 0.089 1.10 47.7 33.9257 33 103.0 6.9710 48.2 0.086 1.09 47.6 33.9262 30 104.0 6.9709 47.8 0.087 1.09 47.4 33.9265 24 105.0 6.9700 47.9 0.086 1.09 47.4 33.9267 26 106.1 6.9687 47.7 0.085 1.09 47.3 33.9273 42 107.0 6.9690 47.4 0.086 1.08 47.1 33.9272 66 107.9 6.9689 47.4 0.085 1.08 47.0 33.9271 74