*2005/10/25 13:12:13.16 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/09/01 11:09:39.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.38 109.916 2 Temperature:Primary 'deg C (ITS90)' 7.1548 13.6018 3 Transmissivity %/metre 39.4 60.5 4 Fluorescence:URU:Seapoint mg/m^3 0.68E-01 4.303 5 Oxygen:Dissolved:SBE mL/L 2.176 6.217 6 Oxygen:Dissolved:SBE umol/kg 94.68009 271.8658 7 Salinity:T0:C0 PSS-78 27.9238 33.2398 8 Number_of_bin_records n/a 19 79 $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\2005-21\CTD data\deriv $END *ADMINISTRATION MISSION : 2005-21 AGENCY : IOS, Ocean Sciences Division, Sidney COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : SS7 EVENT NUMBER : 111 LATITUDE : 51 24.65000 N ! (deg min) LONGITUDE : 127 47.70000 W ! (deg min) WATER DEPTH : 121 ALTIMETER (M) : 10.01 ! 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 ' ' 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 2005/10/12 19:27:52 22385 22385 CLEAN 4.8 2005/10/12 21:03:14 22384 22384 SHIFTDAT 3.4 2005/10/13 19:27:21 22384 22384 SHIFTDAT 3.4 2005/10/13 21:11:28 22384 22384 SHIFTDAT 3.4 2005/10/13 22:51:42 22384 22384 SHIFTDAT 3.4 2005/10/14 00:24:39 22384 22384 SHIFTDAT 3.4 2005/10/14 11:27:24 22384 22384 DELETE 6.3 2005/10/14 12:35:58 22384 4214 CTDEDIT 4.60 2005/10/24 11:40:56 4214 3776 CALIB 11.6 2005/10/25 12:07:28 3776 3776 FILTERS 4.3 2005/10/25 12:44:02 3776 3776 BINAVE 4.1 2005/10/25 13:02:37 3776 108 CALIB 11.6 2005/10/25 13:05:44 108 108 REMOVECH 7.0 2005/10/25 13:07:20 108 108 CLEAN 4.8 2005/10/25 13:08:31 108 108 CHGUNITS 2.1 2005/10/25 13:09:47 108 108 REORDER 1.2.1 2005/10/25 13:11:01 ? ? HDREDIT2 2.5 2005/10/25 13:12:13 ? ? $END $REMARKS -CLEAN functions: 2005/10/12 19:33:25 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 Salinity was recalculated after shift -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 100.29 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/10/24 11:40:56 438 records were deleted in this editing session. 4 changes in channel Salinity:T0:C0 -CALIB parameters: 2005/10/25 12:07:28 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-21\CTD data\doc\2005-21-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 0.1063000E+00 0.1425500E+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: 2005/10/25 13:05:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-21\CTD data\doc\2005-21-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 -0.1200000E+00 0.1000000E+01 -REMOVECH 2005/10/25 13:07:20 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 -CLEAN functions: 2005/10/25 13:07:25 20 Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel Pressure [dbars] is in the range 1300 to 10000 39750 data records in pad range. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2005/10/25 13:12:13 Applied edit header: Q:\Cruise_Data\2005-21\CTD data\doc\2005-21-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\2005-21\2005-21-0111.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 01 2005 11:10:38 NMEA Latitude = 51 24.65 N NMEA Longitude = 127 47.70 W NMEA UTC (Time) = Sep 01 2005 11:09:39 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-21 Station: SS7 Latitude: Longitude: Depth: 121 # nquan = 17 # nvalues = 22385 # 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, 22385 # span 1 = 0.465, 110.294 # span 2 = 7.1424, 13.6056 # span 3 = 7.1434, 13.6039 # span 4 = 3.193408, 3.490266 # span 5 = 3.134031, 3.495335 # span 6 = 77.2957, 88.4523 # span 7 = 6.2271e-02, 6.0440e+00 # span 8 = 1.0488, 2.2491 # span 9 = 1.52636, 4.38177 # span 10 = 66.439, 191.857 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.458, 0.949 # span 14 = 26.1575, 33.2475 # span 15 = 25.6331, 33.2486 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 01 2005 11:10:38 # 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 12 2005 13:39:19, 5.32a # datcnv_in = Q:\Cruise_Data\2005-21\CTD data\2005-21-0111.dat Q:\Cruise_Data\20 05-21\CTD data\2005-21-0001.CON # datcnv_skipover = 0 # wildedit_date = Oct 12 2005 16:03:07, 5.32a # wildedit_in = Q:\Cruise_Data\2005-21\CTD data\convert\2005-21-0111.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 12 2005 16:59:32, 5.32a # celltm_in = Q:\Cruise_Data\2005-21\CTD data\wildedit\2005-21-0111.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 12 2005 17:50:30, 5.32a # Derive_in = Q:\Cruise_Data\2005-21\CTD data\celltm\2005-21-0111.cnv Q:\Cruise_ Data\2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* CTDEDIT was used to remove surface records to 3.3db and records corrupted by shed wakes between 96 and 101db and around 110db; salinity was cleaned lightly. Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The SBE dissolved oxygen data in the CTD files should be considered • ±0.6ml/l from 0 - 150m • ±0.4ml/l from 150 – 300m • ±0.2ml/l from 300 - 1300m • data was removed from 1300m down since it is considered unreliable there. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ----------------------------- ------ ---- ------ ------------ 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (0.1063 1.4255) 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (-0.12 1) $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 3.4 13.6018 39.4 4.269 6.21 271.6 27.9238 21 4.0 13.6014 39.5 4.303 6.21 271.7 27.9597 54 5.0 13.6006 39.8 4.255 6.22 271.9 28.0320 59 6.0 13.5996 39.9 4.152 6.18 270.0 28.1034 39 7.0 13.5525 40.1 4.050 6.05 264.5 28.2448 40 8.0 13.3830 42.1 3.705 5.87 256.8 28.4454 45 9.0 13.0273 46.7 2.846 5.76 251.6 28.8572 39 10.0 12.7523 49.3 2.207 5.56 243.0 29.1447 40 11.0 12.4738 51.3 1.762 5.25 229.4 29.5856 47 12.0 12.0448 52.7 1.488 5.00 218.2 29.8037 37 13.0 10.8888 54.5 1.225 4.84 211.1 30.4248 34 14.0 10.7692 55.3 0.989 4.71 205.5 30.6905 54 15.0 10.6661 55.7 0.849 4.62 201.4 30.8209 38 16.0 10.6747 55.9 0.778 4.58 199.6 30.8808 29 17.0 10.6391 55.9 0.751 4.56 198.8 30.9141 33 18.0 10.5979 56.0 0.723 4.50 196.1 30.9228 46 19.0 10.5693 55.9 0.691 4.41 192.3 30.9244 35 20.0 10.4343 56.1 0.672 4.34 189.2 31.0404 29 21.0 10.1562 56.4 0.637 4.28 186.6 31.0842 29 22.0 10.0070 56.7 0.857 4.22 184.0 31.0919 36 23.0 9.9090 57.0 0.867 4.17 181.8 31.1468 33 24.0 9.8036 57.2 0.687 4.12 179.6 31.2437 28 25.0 9.7730 57.1 0.557 4.08 178.0 31.2497 29 26.0 9.7254 57.2 0.526 4.04 176.3 31.2577 33 27.0 9.5867 57.6 0.448 3.99 173.7 31.3477 32 28.0 9.4222 58.1 0.416 3.93 171.1 31.4149 32 29.0 9.3419 58.2 0.387 3.86 168.2 31.4611 36 30.0 9.1157 58.3 0.371 3.81 165.8 31.5097 30 31.0 8.9213 58.8 0.352 3.77 164.3 31.5970 26 32.0 8.8928 58.9 0.316 3.75 163.3 31.6327 26 33.0 8.8414 59.0 0.289 3.72 162.1 31.6543 30 34.0 8.8097 59.2 0.282 3.69 160.8 31.6758 35 35.0 8.7720 59.3 0.266 3.66 159.4 31.6945 35 36.0 8.6644 59.8 0.245 3.62 157.9 31.7361 37 37.0 8.6275 60.0 0.240 3.59 156.4 31.7594 32 38.0 8.5949 60.0 0.233 3.56 155.0 31.7665 28 39.0 8.5528 60.0 0.218 3.54 154.2 31.7811 26 40.0 8.4773 60.0 0.206 3.52 153.4 31.8055 33 41.0 8.4572 59.9 0.200 3.48 151.7 31.8255 39 42.0 8.5221 60.0 0.200 3.43 149.6 31.8497 35 43.0 8.5125 59.7 0.200 3.40 148.1 31.9127 29 44.0 8.4487 59.6 0.213 3.38 147.0 31.9621 26 45.0 8.4414 59.6 0.203 3.35 146.1 31.9719 26 46.0 8.4184 59.6 0.208 3.33 145.1 31.9976 30 47.0 8.3640 59.7 0.207 3.31 144.0 32.0182 37 48.0 8.2975 59.7 0.200 3.28 142.9 32.0266 31 49.0 8.2335 59.8 0.190 3.25 141.7 32.0321 29 50.0 8.1255 60.3 0.155 3.22 140.3 32.0627 36 51.0 8.0782 60.5 0.159 3.18 138.6 32.1197 33 52.0 8.0550 60.4 0.155 3.15 137.2 32.1588 29 53.0 8.0463 60.3 0.160 3.12 136.0 32.2069 33 54.0 8.0339 60.0 0.168 3.10 134.9 32.2411 31 55.0 8.0249 60.1 0.163 3.07 133.9 32.2463 28 56.0 8.0218 60.0 0.162 3.06 133.0 32.2527 28 57.0 7.9970 60.0 0.161 3.04 132.3 32.2942 35 58.0 7.9900 60.0 0.152 3.02 131.4 32.3159 35 59.0 7.9413 60.0 0.131 3.00 130.6 32.3761 31 60.0 7.8986 60.0 0.126 2.98 129.9 32.4123 30 61.0 7.8776 59.8 0.130 2.97 129.2 32.4275 33 62.0 7.8658 59.7 0.126 2.95 128.5 32.4403 33 63.0 7.8459 59.8 0.132 2.93 127.8 32.4529 32 64.0 7.8186 59.7 0.131 2.91 126.9 32.4840 28 65.0 7.8023 59.8 0.112 2.89 125.8 32.5059 26 66.0 7.7884 59.8 0.107 2.86 124.3 32.5256 31 67.0 7.7289 59.7 0.108 2.82 122.7 32.6093 37 68.0 7.6987 59.5 0.095 2.79 121.3 32.6563 35 69.0 7.6823 59.4 0.093 2.76 120.1 32.6788 33 70.0 7.6725 59.4 0.089 2.74 119.1 32.6922 29 71.0 7.6556 59.2 0.089 2.72 118.2 32.7201 30 72.0 7.6364 58.8 0.083 2.70 117.5 32.7456 34 73.0 7.6228 59.2 0.091 2.68 116.8 32.7663 29 74.0 7.6154 59.2 0.086 2.67 116.4 32.7770 26 75.0 7.6147 59.1 0.082 2.66 115.8 32.7775 32 76.0 7.6079 59.1 0.086 2.64 114.9 32.7862 43 77.0 7.5982 59.1 0.083 2.62 113.8 32.8022 33 78.0 7.5855 58.9 0.081 2.60 113.2 32.8290 27 79.0 7.5789 58.8 0.085 2.59 112.5 32.8418 27 80.0 7.5715 58.8 0.091 2.57 111.9 32.8529 35 81.0 7.5547 58.6 0.080 2.55 110.8 32.8671 35 82.0 7.5423 58.5 0.082 2.52 109.7 32.8902 28 83.0 7.5194 58.3 0.083 2.50 108.8 32.9316 30 84.0 7.5051 58.2 0.079 2.47 107.6 32.9470 40 85.0 7.4981 58.2 0.079 2.44 106.4 32.9586 32 86.0 7.4911 58.2 0.079 2.42 105.5 32.9710 28 87.0 7.4788 58.0 0.076 2.41 104.8 32.9858 27 88.0 7.4642 58.0 0.076 2.39 104.1 33.0016 32 89.0 7.4529 57.9 0.075 2.38 103.4 33.0122 36 90.0 7.4447 57.8 0.076 2.36 102.7 33.0195 45 91.0 7.4308 57.6 0.075 2.34 102.0 33.0301 32 92.0 7.4145 57.5 0.070 2.33 101.5 33.0445 26 93.0 7.3993 57.4 0.075 2.32 101.0 33.0578 32 94.0 7.3869 57.3 0.074 2.32 100.8 33.0683 43 95.0 7.3651 56.9 0.071 2.31 100.7 33.0835 33 95.8 7.3612 56.6 0.161 2.31 100.5 33.0881 21 97.0 7.3605 56.6 0.717 2.30 100.1 33.0965 45 98.0 7.3544 56.7 0.073 2.30 99.9 33.1032 19 98.7 7.3445 56.6 0.070 2.29 99.6 33.1105 22 99.9 7.3346 56.5 0.069 2.28 99.1 33.1199 42 101.1 7.3251 56.4 0.070 2.24 97.7 33.1307 63 102.0 7.3141 56.4 0.069 2.24 97.5 33.1386 57 103.0 7.2971 56.3 0.068 2.23 97.2 33.1612 41 104.0 7.2702 56.3 0.070 2.23 96.9 33.1712 35 105.0 7.2188 55.4 0.069 2.21 96.4 33.1965 52 106.0 7.1967 54.7 0.068 2.20 95.9 33.2148 61 107.0 7.1715 53.7 0.069 2.19 95.5 33.2298 46 108.0 7.1624 52.9 0.069 2.19 95.2 33.2352 38 109.0 7.1597 52.6 0.071 2.19 95.1 33.2369 47 109.9 7.1548 52.5 0.072 2.18 94.7 33.2398 79