*2006/03/06 13:09:16.47 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/09/06 03:32:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 106 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.317 106.542 2 Temperature:Primary 'deg C (ITS90)' 6.893 11.2086 3 Transmissivity %/metre 44.1 57.7 4 Fluorescence:URU:Seapoint mg/m^3 0.77E-01 3.392 5 Oxygen:Dissolved:SBE mL/L 1.537 4.651 6 Oxygen:Dissolved:SBE umol/kg 66.84086 202.7223 7 Salinity:T0:C0 PSS-78 31.7739 33.8895 8 Number_of_bin_records n/a 13 92 $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 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-22\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-22 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI/QCS STATION : LB04 EVENT NUMBER : 4 LATITUDE : 48 35.69000 N ! (deg min) LONGITUDE : 125 8.80000 W ! (deg min) WATER DEPTH : 112 ALTIMETER (M) : 5.45 ! 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 ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 732DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.35 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/10/13 16:57:12 19731 19731 CLEAN 4.8 2005/10/13 17:20:27 19656 19656 SHIFTDAT 3.4 2005/10/14 07:54:05 19656 19656 SHIFTDAT 3.4 2005/10/14 08:28:53 19656 19656 SHIFTDAT 3.4 2005/10/14 17:44:20 19656 19656 SHIFTDAT 3.4 2005/10/14 18:19:07 19656 19656 SHIFTDAT 3.4 2005/10/14 18:52:53 19656 19656 DELETE 6.3 2005/11/21 16:50:05 19656 2458 CTDEDIT 4.60 2005/11/22 12:53:42 2458 2320 CALIB 11.6 2005/12/02 15:29:38 2320 2320 FILTERS 4.3 2005/12/02 15:44:10 2320 2320 BINAVE 4.1 2005/12/02 16:22:41 2320 106 CALIB 11.6 2005/12/07 13:31:16 106 106 REMOVECH 7.0 2005/12/07 14:24:22 106 106 CHGUNITS 2.1 2005/12/07 14:25:32 106 106 REORDER 1.2.1 2005/12/07 14:30:41 ? ? CLEAN 4.8.1 2005/12/07 14:31:13 ? ? HDREDIT2 2.5.1 2005/12/07 14:37:46 ? ? HDREDIT2 2.5.1 2006/03/06 13:09:16 ? ? $END $REMARKS -CLEAN functions: 2005/10/13 17:19:49 20 Interpolation by Channel 1: Scan_Number [n/a] 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 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [umol/kg] # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # 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: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 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 96.63 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/11/22 12:53:42 138 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2005/12/02 15:29:38 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-22\CTD\doc\2005-22-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 0.1280000E-01 0.1419100E+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: 2005/12/07 13:31:16 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-22\CTD\doc\2005-22-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 -0.1136000E+00 0.9946000E+00 -REMOVECH 2005/12/07 14:24:22 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] Oxygen:Dissolved:SBE [umol/kg] 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 -CLEAN functions: 2005/12/07 14:31:13 20 Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] -HEADER EDITS: 2005/12/07 14:37:46 Applied edit header: Q:\Cruise_Data\2005-22\CTD\doc\2005-22-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 Channel 8: Number_of_bin_records [n/a] Pad: ' ' ==> -99 -HEADER EDITS: 2006/03/06 13:09:16 Applied edit header: C:\DATA\repair shop\2005-22-hdr.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-22\2005-22-0004.dat Software Version Seasave Win32 V 5.35 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 06 2005 03:32:09 NMEA Latitude = 48 35.69 N NMEA Longitude = 125 08.80 W NMEA UTC (Time) = Sep 06 2005 03:32:08 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-22 Station: LB04 Latitude: 48 35.69 Longitude: 125 08.78 Depth: 112 # nquan = 17 # nvalues = 19731 # 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 = sbeox0Mm/Kg: Oxygen, SBE 43 [umol/Kg] # 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, 19731 # span 1 = 0.696, 106.626 # span 2 = 6.8904, 12.0720 # span 3 = 6.8900, 12.0384 # span 4 = 3.422506, 3.643430 # span 5 = 3.422696, 3.641783 # span 6 = 76.6073, 87.2417 # span 7 = 6.9597e-02, 8.8901e+00 # span 8 = 0.9194, 1.8755 # span 9 = 1.15736, 3.52785 # span 10 = 50.351, 153.823 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.335, 1.468 # span 14 = 31.3724, 33.8909 # span 15 = 31.4936, 33.8931 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 06 2005 03:32:09 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-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, 732DR, 22-May-05 # sensor 7 = Extrnl Volt 4 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 6 altimeter # datcnv_date = Oct 13 2005 16:10:00, 5.32a # datcnv_in = Q:\Cruise_Data\2005-22\CTD\2005-22-0004.dat Q:\Cruise_Data\2005-22 \CTD\2005-22-0001.CON # datcnv_skipover = 0 # wildedit_date = Oct 13 2005 16:17:28, 5.32a # wildedit_in = Q:\Cruise_Data\2005-22\CTD\convert\2005-22-0004.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C # wildedit_excl_bad_scans = yes # celltm_date = Oct 13 2005 16:25:00, 5.32a # celltm_in = Q:\Cruise_Data\2005-22\CTD\wildedit\2005-22-0004.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 13 2005 16:45:45, 5.32a # Derive_in = Q:\Cruise_Data\2005-22\CTD\celltm\2005-22-0004.cnv Q:\Cruise_Data\ 2005-21\CTD data\2005-21-0001.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.1db and records corrupted by shed wake around 103 and 106db. 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 - 75m • ±0.4ml/l from 75 – 125m • ±0.2ml/l from 125 - 400m • ±0.1ml/l from 400 - 1200m *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ----------------------------- ------ ---- ------ ------------ 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (0.128E-01 1.4191) 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (-0.1136 0.9946) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge 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 2.3 11.2086 44.2 2.407 4.65 202.7 31.7739 13 3.0 11.0854 44.1 2.659 4.56 198.8 31.8297 35 4.0 11.0094 44.3 2.761 4.41 192.2 31.8628 32 5.0 10.8190 44.5 2.984 4.29 187.0 31.9451 25 6.0 10.5938 44.8 3.217 4.22 183.9 32.0534 21 7.0 10.1718 45.9 3.381 4.17 181.7 32.2370 19 8.0 10.0874 46.1 3.392 4.16 181.1 32.2890 19 9.0 10.0920 46.3 3.335 4.14 180.5 32.3008 21 10.0 10.0987 46.6 3.288 4.11 179.1 32.3088 25 11.0 10.1047 46.6 3.257 4.06 176.7 32.3170 24 12.0 10.1180 46.8 3.224 3.99 173.7 32.3347 22 13.0 10.1285 46.8 3.167 3.92 170.8 32.3820 19 14.0 10.0526 47.4 3.107 3.86 168.3 32.4772 19 15.0 9.7482 49.0 3.061 3.81 166.1 32.5645 19 16.0 9.5927 50.0 2.957 3.77 164.0 32.6267 20 17.0 9.5082 50.6 2.828 3.72 162.1 32.6731 22 18.0 9.4500 50.9 2.785 3.68 160.4 32.7122 22 19.0 9.3739 51.2 2.606 3.64 158.7 32.7678 21 20.0 9.3449 51.5 2.547 3.60 156.7 32.7874 19 21.0 9.2971 51.6 2.421 3.54 153.9 32.8202 20 22.0 9.2314 52.0 2.325 3.47 150.9 32.8640 18 23.0 9.1766 52.2 2.204 3.40 147.9 32.8941 18 24.0 9.0658 52.6 2.101 3.32 144.7 32.9463 18 25.0 8.8600 53.4 1.903 3.25 141.6 33.0406 19 26.0 8.6614 54.2 1.649 3.19 138.8 33.1237 20 27.0 8.4403 55.3 1.409 3.13 136.2 33.2130 20 28.0 8.3068 56.0 1.222 3.08 134.0 33.2646 20 29.0 8.2380 56.2 1.081 3.03 132.0 33.2941 18 30.0 8.1524 56.4 0.977 3.00 130.5 33.3377 17 31.0 8.1224 56.4 0.897 2.96 129.0 33.3509 16 32.0 8.1094 56.4 0.848 2.93 127.6 33.3578 16 33.0 8.0786 56.4 0.762 2.90 126.4 33.3724 18 34.0 8.0445 56.5 0.708 2.88 125.2 33.3878 18 35.0 8.0166 56.6 0.655 2.85 124.0 33.3963 19 36.0 8.0007 56.7 0.604 2.83 123.0 33.4022 19 37.0 7.9839 56.7 0.578 2.81 122.1 33.4090 18 38.0 7.9672 56.7 0.567 2.79 121.3 33.4162 19 39.0 7.9490 56.6 0.556 2.77 120.3 33.4273 18 40.0 7.9385 56.5 0.536 2.75 119.5 33.4369 18 41.0 7.9064 56.4 0.505 2.72 118.5 33.4522 19 42.0 7.8762 56.5 0.481 2.69 117.2 33.4597 19 43.0 7.8721 56.6 0.484 2.66 115.8 33.4600 18 44.0 7.8673 56.7 0.472 2.63 114.4 33.4611 19 45.0 7.8384 56.7 0.449 2.60 113.0 33.4669 18 46.0 7.7792 57.2 0.434 2.57 111.7 33.4850 20 47.0 7.7375 57.4 0.396 2.54 110.6 33.5029 19 48.0 7.6834 57.5 0.373 2.52 109.5 33.5242 18 49.0 7.6332 57.6 0.353 2.50 108.6 33.5481 18 50.0 7.6188 57.7 0.353 2.47 107.5 33.5634 18 51.0 7.5997 57.6 0.344 2.45 106.5 33.5775 18 52.0 7.5612 57.4 0.324 2.42 105.4 33.6012 19 53.0 7.5426 57.3 0.314 2.40 104.4 33.6103 21 54.0 7.4965 57.2 0.290 2.38 103.4 33.6332 21 55.0 7.4701 57.0 0.286 2.36 102.6 33.6463 19 56.0 7.4502 56.7 0.282 2.34 101.8 33.6565 19 57.0 7.4484 56.6 0.285 2.32 101.0 33.6574 19 58.0 7.4469 56.5 0.285 2.30 100.2 33.6580 19 59.0 7.4411 56.4 0.279 2.28 99.3 33.6604 20 60.0 7.4319 56.4 0.266 2.26 98.3 33.6648 19 61.0 7.4255 56.4 0.257 2.24 97.3 33.6676 19 62.0 7.3796 56.2 0.234 2.21 96.1 33.6866 20 63.0 7.3524 56.5 0.216 2.19 95.1 33.6977 20 64.0 7.3320 56.5 0.208 2.16 94.1 33.7057 20 65.0 7.3064 56.8 0.193 2.15 93.3 33.7146 18 66.0 7.2987 56.9 0.185 2.13 92.7 33.7165 18 67.0 7.2859 57.0 0.170 2.12 92.0 33.7209 17 68.0 7.2808 57.1 0.161 2.10 91.4 33.7222 18 69.0 7.2752 57.1 0.168 2.09 90.9 33.7239 19 70.0 7.2729 57.1 0.167 2.08 90.3 33.7248 20 71.0 7.2693 57.1 0.159 2.06 89.6 33.7265 21 72.0 7.2566 57.1 0.160 2.05 89.0 33.7319 22 73.0 7.2407 57.1 0.153 2.03 88.4 33.7382 23 74.0 7.2313 57.1 0.154 2.02 87.7 33.7428 22 75.0 7.2119 57.0 0.142 2.00 86.8 33.7523 21 76.0 7.2044 57.1 0.141 1.97 85.9 33.7561 20 77.0 7.1892 57.1 0.145 1.95 84.8 33.7616 21 78.0 7.1604 57.1 0.128 1.92 83.6 33.7728 21 79.0 7.1290 57.0 0.133 1.89 82.3 33.7843 21 80.0 7.0952 56.9 0.123 1.87 81.2 33.7958 20 81.0 7.0564 56.7 0.115 1.85 80.2 33.8115 20 82.0 7.0300 56.6 0.113 1.83 79.4 33.8244 19 83.0 6.9980 56.1 0.112 1.81 78.7 33.8401 19 84.0 6.9891 56.0 0.099 1.79 78.1 33.8437 19 85.0 6.9866 56.0 0.101 1.78 77.5 33.8446 20 86.0 6.9829 56.0 0.097 1.77 76.8 33.8463 20 87.0 6.9800 56.0 0.096 1.75 76.2 33.8476 22 88.0 6.9768 56.0 0.099 1.74 75.6 33.8489 21 89.0 6.9671 55.8 0.095 1.72 75.0 33.8536 20 90.0 6.9528 55.0 0.096 1.71 74.5 33.8619 20 91.0 6.9488 50.9 0.096 1.70 74.1 33.8676 20 92.0 6.9409 49.3 0.091 1.69 73.6 33.8717 21 93.0 6.9382 48.5 0.092 1.68 73.2 33.8729 22 94.0 6.9346 48.5 0.089 1.67 72.7 33.8742 24 95.0 6.9320 48.5 0.093 1.66 72.4 33.8754 22 96.0 6.9288 47.7 0.083 1.66 72.0 33.8765 21 97.0 6.9259 47.8 0.091 1.65 71.7 33.8774 19 98.0 6.9200 47.4 0.088 1.64 71.5 33.8794 19 99.0 6.9166 46.3 0.086 1.64 71.2 33.8807 19 100.0 6.9160 45.4 0.082 1.63 71.1 33.8810 20 101.0 6.9130 45.1 0.079 1.63 70.8 33.8821 24 102.0 6.9089 45.5 0.082 1.62 70.5 33.8837 32 103.1 6.9047 46.6 0.082 1.60 69.4 33.8853 43 104.1 6.9012 46.8 0.082 1.59 69.1 33.8865 61 104.9 6.8973 47.3 0.083 1.58 68.8 33.8881 81 106.1 6.8932 47.7 0.079 1.56 67.8 33.8894 92 106.5 6.8930 47.5 0.077 1.54 66.8 33.8895 15