*2007/01/19 13:01:11.47 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/08/26 22:49:30.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 115 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2EC6AD36 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.222 116.719 2 Temperature:Primary 'deg C (ITS90)' 6.8987 10.3038 3 Transmissivity %/metre 31.8 51 4 Fluorescence:URU:Seapoint mg/m^3 0.79E-01 2.91 5 Oxygen:Dissolved:SBE mL/L 2.264 4.941 6 Oxygen:Dissolved:SBE umol/kg 98.45922 215.2455 7 PAR uE/m^2/sec 0.5E-02 986.857 8 Salinity:T0:C0 PSS-78 32.2846 33.8551 9 Number_of_bin_records n/a 4 46 $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 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-25\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-25 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Acoustics SCIENTIST : Romaine S. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Queen Charlotte Sound STATION : CPE2 EVENT NUMBER : 86 LATITUDE : 50 42.93000 N ! (deg min) LONGITUDE : 128 39.98000 W ! (deg min) ALTIMETER (M) : 11.01 ! 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 ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/12/19 11:51:15 12699 12699 CLEAN 5.0 2007/01/02 10:23:49 12630 12630 SHIFTDAT 3.4 2007/01/02 16:26:14 12630 12630 SHIFTDAT 3.4 2007/01/02 16:48:54 12630 12630 SHIFTDAT 3.4 2007/01/04 12:32:47 12630 12630 SHIFTDAT 3.4 2007/01/04 12:55:25 12630 12630 DELETE 6.3 2007/01/04 13:13:04 12630 3213 CTDEDIT 4.61 2007/01/09 10:13:51 3213 2650 CALIB 11.7 2007/01/18 17:41:12 2650 2650 FILTERS 4.3 2007/01/18 17:48:25 2650 2650 BINAVE 4.1.1 2007/01/18 17:52:33 2650 115 CALIB 11.7 2007/01/18 17:53:27 115 115 REMOVECH 7.0 2007/01/19 11:53:15 115 115 CHGUNITS 3.0 2007/01/19 11:55:41 115 115 REORDER 1.2.1 2007/01/19 11:57:35 ? ? HDREDIT2 2.5.1 2007/01/19 13:01:11 ? ? $END $REMARKS -CLEAN functions: 2007/01/02 10:05:23 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: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.20 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 107.04 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/01/09 10:13:51 563 records were deleted in this editing session. 27 changes in channel Salinity:T0:C0 -CALIB parameters: 2007/01/18 17:41:12 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-25\CTD\doc\2006-25-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.9310000E-01 0.1096800E+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: 2007/01/18 17:53:27 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-25\CTD\doc\2006-25-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.3800000E-01 0.1000000E+01 -REMOVECH 2007/01/19 11:53:15 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/01/19 13:01:11 Applied edit header: Q:\Cruise_Data\2006-25\CTD\doc\2006-25-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 Channel 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2006-25\2006-25-0086.dat Software Version Seasave Win32 V 5.29b 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 = Aug 26 2006 22:49:20 NMEA Latitude = 50 42.93 N NMEA Longitude = 128 39.98 W NMEA UTC (Time) = Aug 26 2006 22:49:30 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise:2006-24 Station: Latitude: Longitude: Depth: # nquan = 17 # nvalues = 12699 # 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, 12699 # span 1 = 0.187, 117.043 # span 2 = 6.8651, 10.3710 # span 3 = 6.8672, 10.3564 # span 4 = 3.418295, 3.574143 # span 5 = 3.418551, 3.573246 # span 6 = 36.5711, 84.5598 # span 7 = 0.0000e+00, 3.1722e+00 # span 8 = 1.4078, 2.6838 # span 9 = 1.99214, 4.48016 # span 10 = 3.0665e-03, 4.6103e+03 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.590, 1.634 # span 14 = 31.5777, 33.8660 # span 15 = 31.3799, 33.8665 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 26 2006 22:49:20 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 01-Feb-05 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-Jun-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2106, 08-Jul-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 12-Jul-05, 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, 0766, 24-Nov-05p # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11 Feb 2003 # datcnv_date = Dec 18 2006 17:34:43, 5.37e # datcnv_in = Q:\Cruise_Data\2006-25\CTD\2006-25-0086.dat Q:\Cruise_Data\2006-25 \CTD\2006-25-ctd.CON # datcnv_skipover = 0 # wildedit_date = Dec 18 2006 18:01:41, 5.37e # wildedit_in = Q:\Cruise_Data\2006-25\CTD\convert\2006-25-0086.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 = Dec 19 2006 10:59:50, 5.37e # celltm_in = Q:\Cruise_Data\2006-25\CTD\wildedit\2006-25-0086.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 19 2006 11:05:48, 5.37e # Derive_in = Q:\Cruise_Data\2006-25\CTD\celltm\2006-25-0086.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* The descent rate of the CTD was very noisy. CTDEDIT was used to remove surface records to 2.9db and many records corrupted by shed wakes; salinity was cleaned. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The recalibration sampling for SBE:Dissolved Oxygen was lost so this data has been recalibrated based on the results of 2006-29 when the probe was used. The dissolved oxygen data in the CTD files should be considered • ±0.6ml/l from 0 – 200db • ±0.25ml/l from 200 – bottom ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.931E-01 1.0968) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.38E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- ---8---- -9-- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- ------ -------- ---- *END OF HEADER 3.2 10.2931 31.8 0.864 4.94 215.0 986.9 32.2885 19 4.0 10.2985 32.1 0.890 4.94 215.2 768.5 32.2873 31 5.0 10.3038 32.0 0.963 4.93 214.9 635.0 32.2846 23 6.0 10.2798 34.9 1.002 4.93 215.0 469.0 32.2891 27 6.9 10.2378 35.4 1.158 4.93 214.7 369.3 32.2974 38 8.4 10.2067 35.5 1.410 4.90 213.5 351.0 32.3067 4 9.0 10.1719 35.6 1.484 4.89 213.1 303.4 32.3109 23 10.0 10.1798 35.6 1.582 4.89 213.1 271.2 32.3090 30 11.0 10.1049 35.7 1.795 4.84 210.8 237.7 32.3237 34 12.0 10.0825 35.7 1.911 4.82 209.9 215.9 32.3282 23 13.0 10.0766 35.8 1.957 4.82 210.0 168.4 32.3294 17 14.0 9.8823 35.9 2.240 4.81 209.5 140.8 32.3668 20 14.6 9.7465 36.0 2.356 4.80 209.1 125.3 32.3947 6 16.4 9.6812 35.9 2.376 4.71 205.3 87.5 32.4100 6 17.0 9.5786 36.3 2.456 4.71 205.2 81.1 32.4281 20 18.0 9.5393 36.5 2.577 4.71 205.1 68.5 32.4399 18 19.0 9.4881 36.7 2.614 4.70 204.7 57.3 32.4612 21 20.0 9.4908 36.8 2.823 4.69 204.2 50.9 32.4612 34 20.9 9.4492 37.2 2.910 4.65 202.5 46.4 32.4797 23 22.0 9.3975 37.6 2.660 4.60 200.3 40.2 32.4996 18 23.0 9.3786 37.9 2.568 4.56 198.7 35.8 32.5034 17 24.0 9.3334 38.4 2.631 4.53 197.4 31.3 32.5125 19 25.0 9.2372 39.1 2.419 4.51 196.3 26.0 32.5374 23 26.0 9.2205 39.4 2.418 4.48 195.2 20.7 32.5411 43 27.0 9.1960 39.6 2.411 4.45 194.0 16.7 32.5492 31 28.0 9.1740 39.6 2.421 4.42 192.6 14.4 32.5562 30 29.0 9.1249 40.1 2.584 4.38 190.5 13.0 32.5725 26 30.0 9.0817 40.7 2.623 4.33 188.4 11.7 32.5883 21 31.0 9.0300 41.2 2.427 4.29 186.8 10.5 32.6081 18 32.0 8.9923 41.6 2.392 4.27 185.8 9.2 32.6232 17 33.0 8.9232 42.3 2.333 4.25 185.1 7.9 32.6549 19 33.7 8.9024 42.6 2.348 4.25 184.9 7.1 32.6646 10 35.0 8.9006 42.6 2.252 4.20 182.8 5.9 32.6679 29 36.0 8.8831 42.6 2.263 4.16 181.3 5.3 32.6768 18 37.0 8.8157 42.9 2.172 4.14 180.3 4.7 32.7108 15 38.0 8.7179 43.5 2.191 4.12 179.6 4.0 32.7563 19 39.0 8.6543 44.0 2.019 4.11 178.9 3.4 32.7863 19 39.9 8.6277 44.3 1.937 4.07 177.1 2.9 32.7989 34 41.0 8.6109 44.4 2.003 4.03 175.4 2.6 32.8082 19 42.0 8.5771 44.6 1.850 4.00 174.3 2.4 32.8276 17 43.0 8.5134 44.9 1.645 3.98 173.4 2.2 32.8596 15 44.0 8.4022 45.7 1.546 3.97 172.9 2.0 32.9171 15 45.1 8.3788 45.9 1.503 3.95 172.0 1.8 32.9304 23 46.0 8.3791 46.0 1.398 3.92 170.7 1.5 32.9314 40 47.0 8.3566 46.2 1.425 3.90 169.8 1.3 32.9451 23 48.0 8.3364 46.3 1.350 3.89 169.2 1.1 32.9573 25 49.0 8.3230 46.5 1.231 3.87 168.4 1.0 32.9652 35 50.0 8.3097 46.6 1.223 3.85 167.4 0.9 32.9715 32 51.0 8.2898 46.7 1.212 3.84 167.0 0.9 32.9815 19 52.0 8.2818 46.8 1.212 3.84 166.9 0.8 32.9860 17 53.0 8.2768 46.9 1.130 3.84 166.9 0.7 32.9888 19 54.0 8.2618 47.0 1.130 3.83 166.5 0.6 32.9979 38 55.0 8.2446 47.1 1.076 3.77 164.1 0.6 33.0076 34 56.0 8.1923 47.3 1.082 3.71 161.6 0.5 33.0371 22 57.0 8.0378 48.1 0.928 3.68 160.2 0.5 33.1331 18 58.0 7.9323 48.7 0.733 3.66 159.3 0.4 33.1992 16 59.0 7.8683 49.1 0.640 3.64 158.6 0.4 33.2389 19 60.0 7.8421 49.3 0.576 3.62 157.6 0.3 33.2558 25 61.0 7.8328 49.4 0.503 3.60 156.6 0.3 33.2628 27 62.0 7.8153 49.5 0.487 3.60 156.6 0.3 33.2747 20 63.0 7.8118 49.6 0.504 3.60 156.6 0.3 33.2770 20 64.0 7.8065 49.6 0.477 3.60 156.6 0.2 33.2804 18 65.0 7.7956 49.9 0.445 3.59 156.3 0.2 33.2875 17 66.0 7.7847 50.0 0.419 3.58 155.9 0.2 33.2941 15 67.0 7.7538 50.2 0.377 3.57 155.5 0.2 33.3157 14 68.0 7.7274 50.3 0.316 3.56 155.1 0.2 33.3344 17 69.1 7.6903 50.5 0.278 3.55 154.6 0.2 33.3613 26 70.1 7.6552 50.8 0.206 3.51 152.6 0.1 33.3895 28 71.0 7.6392 50.9 0.211 3.49 151.7 0.1 33.4037 25 72.0 7.6206 50.9 0.179 3.46 150.8 0.1 33.4224 22 73.0 7.6157 50.9 0.186 3.44 149.8 0.1 33.4272 20 74.0 7.5981 50.9 0.169 3.41 148.5 0.1 33.4452 24 75.0 7.5882 50.9 0.168 3.37 146.7 0.1 33.4557 23 76.0 7.5706 50.9 0.148 3.33 145.0 0.1 33.4760 23 77.0 7.5336 51.0 0.154 3.30 143.6 0.1 33.5183 25 78.0 7.5109 51.0 0.127 3.27 142.1 0.1 33.5415 28 78.9 7.4987 51.0 0.116 3.23 140.7 0.1 33.5538 34 80.0 7.4969 51.0 0.115 3.21 139.9 0.1 33.5555 22 81.0 7.4878 50.9 0.108 3.21 139.5 0.1 33.5613 20 82.0 7.4753 50.9 0.105 3.20 139.3 0.1 33.5734 19 83.0 7.4750 50.9 0.111 3.19 138.8 0.1 33.5738 23 84.1 7.4758 50.9 0.106 3.15 136.9 0.1 33.5738 46 84.9 7.4427 50.7 0.115 3.10 134.8 0.1 33.5862 22 86.0 7.4020 50.4 0.107 3.08 133.8 0.0 33.6090 19 87.0 7.4008 50.4 0.107 3.05 132.5 0.0 33.6124 18 88.0 7.3959 50.4 0.105 3.01 131.1 0.0 33.6171 18 89.0 7.3622 50.4 0.098 2.96 128.9 0.0 33.6389 27 90.0 7.3221 50.3 0.097 2.89 125.9 0.0 33.6590 21 91.0 7.2546 49.7 0.097 2.84 123.6 0.0 33.6710 21 92.0 7.2295 49.5 0.105 2.82 122.7 0.0 33.6886 17 93.0 7.2229 49.4 0.100 2.80 122.0 0.0 33.6972 20 94.0 7.2229 49.5 0.096 2.79 121.3 0.0 33.6977 36 95.0 7.2229 49.5 0.091 2.77 120.4 0.0 33.6984 29 96.0 7.2221 49.5 0.089 2.76 120.0 0.0 33.6993 18 97.0 7.2215 49.5 0.089 2.75 119.5 0.0 33.7003 15 98.0 7.2181 49.4 0.093 2.74 119.0 0.0 33.7019 15 99.0 7.2038 49.3 0.094 2.72 118.5 0.0 33.7046 17 100.0 7.1973 49.3 0.089 2.71 117.9 0.0 33.7122 20 101.0 7.1926 49.1 0.089 2.70 117.3 0.0 33.7240 23 102.0 7.1811 49.0 0.088 2.68 116.8 0.0 33.7276 25 103.1 7.1776 49.0 0.087 2.68 116.4 0.0 33.7332 36 104.1 7.1712 49.0 0.090 2.65 115.4 0.0 33.7348 26 105.0 7.1604 48.9 0.087 2.63 114.6 0.0 33.7345 24 106.0 7.1394 48.6 0.087 2.62 113.8 0.0 33.7355 22 107.0 7.1326 48.5 0.089 2.60 113.1 0.0 33.7367 19 108.0 7.1219 48.4 0.089 2.59 112.5 0.0 33.7396 19 109.0 7.1046 48.3 0.089 2.57 111.8 0.0 33.7502 22 110.0 7.1106 48.4 0.089 2.55 110.7 0.0 33.7625 34 111.0 7.0966 48.5 0.090 2.52 109.5 0.0 33.7687 35 112.0 7.0751 48.5 0.084 2.49 108.2 0.0 33.7947 35 113.0 7.0541 49.0 0.079 2.42 105.2 0.0 33.8229 37 114.0 7.0125 48.8 0.081 2.36 102.5 0.0 33.8298 19 115.0 6.9944 48.5 0.082 2.32 100.7 0.0 33.8304 18 116.1 6.9612 48.2 0.084 2.29 99.4 0.0 33.8336 23 116.7 6.8987 47.8 0.081 2.26 98.5 0.0 33.8551 16