*2005/10/25 13:11:06.51 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/08/17 14:30:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 110 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 7.269 115.913 2 Temperature:Primary 'deg C (ITS90)' 7.1024 13.5979 3 Transmissivity %/metre 25.3 61.2 4 Fluorescence:URU:Seapoint mg/m^3 0.58E-01 6.797 5 Oxygen:Dissolved:SBE mL/L 1.964 6.525 6 Oxygen:Dissolved:SBE umol/kg 85.41717 284.5032 7 Salinity:T0:C0 PSS-78 31.8164 33.8192 8 Number_of_bin_records n/a 13 37 $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 : P2 EVENT NUMBER : 3 LATITUDE : 48 35.87000 N ! (deg min) LONGITUDE : 126 0.00000 W ! (deg min) ALTIMETER (M) : 1.71 ! 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 18:36:02 20573 20573 CLEAN 4.8 2005/10/12 19:34:07 20573 20573 SHIFTDAT 3.4 2005/10/13 17:57:17 20573 20573 SHIFTDAT 3.4 2005/10/13 19:37:16 20573 20573 SHIFTDAT 3.4 2005/10/13 21:21:32 20573 20573 SHIFTDAT 3.4 2005/10/13 23:00:24 20573 20573 SHIFTDAT 3.4 2005/10/14 10:04:19 20573 20573 DELETE 6.3 2005/10/14 11:36:02 20573 2337 CTDEDIT 4.60 2005/10/17 15:55:53 2337 2171 CALIB 11.6 2005/10/25 11:31:39 2171 2171 FILTERS 4.3 2005/10/25 12:09:32 2171 2171 BINAVE 4.1 2005/10/25 12:45:57 2171 110 CALIB 11.6 2005/10/25 13:03:32 110 110 REMOVECH 7.0 2005/10/25 13:05:51 110 110 CLEAN 4.8 2005/10/25 13:07:26 110 110 CHGUNITS 2.1 2005/10/25 13:08:35 110 110 REORDER 1.2.1 2005/10/25 13:09:52 ? ? HDREDIT2 2.5 2005/10/25 13:11:06 ? ? $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 106.59 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/10/17 15:55:53 166 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2005/10/25 11:31:39 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 -0.2800000E-01 0.1394800E+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 13:03:32 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 13:05:51 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 0 data records in pad range. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2005/10/25 13:11:06 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\2005-21-0003.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 = Aug 17 2005 14:30:19 NMEA Latitude = 48 35.87 N NMEA Longitude = 126 00.00 W NMEA UTC (Time) = Aug 17 2005 14:30:13 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-21 Station: p2 Latitude: Longitude: # nquan = 17 # nvalues = 20573 # 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, 20573 # span 1 = 1.004, 116.588 # span 2 = 7.1021, 13.6748 # span 3 = 7.1020, 13.6670 # span 4 = 3.419001, 3.819565 # span 5 = 3.428983, 3.819584 # span 6 = 49.2853, 88.6422 # span 7 = 5.1282e-02, 1.2315e+01 # span 8 = 1.0073, 2.4457 # span 9 = 1.40471, 4.80944 # span 10 = 61.116, 209.653 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.264, 1.622 # span 14 = 31.6413, 33.8199 # span 15 = 31.4141, 33.8232 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 17 2005 14:30:19 # 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 13:27:20, 5.32a # datcnv_in = Q:\Cruise_Data\2005-21\CTD data\2005-21-0003.dat Q:\Cruise_Data\20 05-21\CTD data\2005-21-0001.CON # datcnv_skipover = 0 # wildedit_date = Oct 12 2005 15:41:12, 5.32a # wildedit_in = Q:\Cruise_Data\2005-21\CTD data\convert\2005-21-0003.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 16:43:01, 5.32a # celltm_in = Q:\Cruise_Data\2005-21\CTD data\wildedit\2005-21-0003.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 17:31:41, 5.32a # Derive_in = Q:\Cruise_Data\2005-21\CTD data\celltm\2005-21-0003.cnv Q:\Cruise_ Data\2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* CTDEDIT was used to remove surface records to 7db and a few records from the bottom of the cast. 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 () (-0.28E-01 1.3948) '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 7.3 13.5979 25.3 6.797 6.44 280.9 31.8164 13 8.0 13.5586 26.1 6.641 6.43 280.3 31.8235 30 9.0 13.5452 26.8 6.540 6.43 280.2 31.8254 36 10.0 13.4768 28.4 6.057 6.49 283.0 31.8356 31 11.0 13.4090 31.6 5.747 6.53 284.5 31.8466 28 12.0 13.3673 32.4 5.551 6.48 282.5 31.8590 25 13.0 13.3482 33.0 5.313 6.38 278.3 31.8642 23 14.0 13.2619 35.1 5.137 6.26 273.1 31.8943 22 15.0 12.9038 37.9 4.876 6.14 267.8 31.9927 22 16.0 12.1590 39.6 4.673 6.03 262.8 32.1235 25 17.0 11.4876 43.2 4.461 5.90 257.0 32.1929 28 18.0 10.8039 45.4 4.121 5.81 253.2 32.2719 27 19.0 10.4444 47.2 3.868 5.72 249.3 32.3098 26 20.0 10.2346 48.1 3.736 5.66 246.5 32.3367 23 21.0 9.9068 50.3 3.186 5.63 245.2 32.3744 20 22.0 9.7775 51.8 2.966 5.62 244.7 32.3872 19 23.0 9.7206 52.5 2.705 5.61 244.4 32.3938 20 24.0 9.5661 53.3 2.377 5.61 244.3 32.4154 22 25.0 9.3149 56.3 1.769 5.60 243.7 32.4596 26 26.0 9.2394 57.2 1.396 5.59 243.4 32.4719 25 27.0 9.1623 57.9 1.184 5.57 242.7 32.4862 21 28.0 9.0862 58.1 1.064 5.55 241.6 32.5067 19 29.0 9.0234 58.4 0.957 5.50 239.7 32.5302 19 30.0 8.9464 58.7 0.910 5.41 235.7 32.5519 21 31.0 8.8973 59.0 0.828 5.29 230.4 32.5599 22 32.0 8.8846 58.6 0.822 5.17 225.3 32.5783 20 33.0 8.7758 59.3 0.712 5.06 220.4 32.6392 18 34.0 8.7668 59.5 0.669 4.97 216.3 32.6753 18 35.0 8.7775 59.3 0.609 4.90 213.2 32.6901 18 36.0 8.7789 59.4 0.589 4.84 210.6 32.6950 21 37.0 8.7726 59.4 0.536 4.80 208.9 32.7143 26 38.0 8.7618 59.3 0.534 4.78 208.0 32.7263 25 39.0 8.6894 59.6 0.507 4.74 206.5 32.7390 21 40.0 8.6495 59.7 0.458 4.68 204.0 32.7536 18 41.0 8.5386 60.2 0.410 4.64 202.0 32.7823 17 42.0 8.4387 60.3 0.372 4.62 201.0 32.8328 15 43.0 8.4229 60.3 0.347 4.60 200.2 32.8471 16 44.0 8.4165 60.3 0.330 4.57 198.9 32.8645 17 45.0 8.3930 60.3 0.317 4.53 197.2 32.8950 19 46.0 8.3200 60.4 0.283 4.49 195.4 32.9229 20 47.0 8.2701 60.8 0.247 4.45 193.8 32.9551 21 48.0 8.2692 60.9 0.210 4.40 191.6 32.9877 20 49.0 8.2532 60.7 0.196 4.35 189.2 33.0094 18 50.0 8.2037 60.8 0.197 4.29 186.8 33.0237 16 51.0 8.1737 60.6 0.191 4.23 184.3 33.0424 16 52.0 8.1443 60.6 0.196 4.18 181.8 33.0651 16 53.0 8.1203 60.7 0.188 4.12 179.5 33.1048 15 54.0 8.0907 60.7 0.161 4.07 176.9 33.1319 16 55.0 8.0318 60.8 0.149 4.00 174.1 33.1762 16 56.0 8.0108 60.8 0.140 3.94 171.5 33.2104 16 57.0 7.9958 60.9 0.136 3.88 168.9 33.2156 17 58.0 7.9810 61.0 0.134 3.83 166.8 33.2328 16 59.0 7.9593 60.8 0.119 3.79 164.8 33.2862 18 60.0 7.9381 60.7 0.111 3.74 162.8 33.3029 18 61.0 7.9299 60.8 0.110 3.70 160.9 33.3108 19 62.0 7.8978 60.8 0.098 3.65 159.0 33.3299 17 63.0 7.8799 60.8 0.097 3.62 157.5 33.3426 16 64.0 7.8675 60.9 0.091 3.59 156.3 33.3511 14 65.0 7.8603 60.8 0.081 3.57 155.2 33.3553 15 66.0 7.8133 60.9 0.088 3.55 154.3 33.3883 15 67.0 7.7583 60.9 0.081 3.52 153.3 33.4246 17 68.0 7.7368 60.8 0.079 3.51 152.6 33.4382 18 69.0 7.7253 60.9 0.077 3.50 152.4 33.4447 21 70.0 7.7205 60.9 0.076 3.51 152.6 33.4475 22 71.0 7.7151 60.9 0.074 3.51 152.8 33.4505 19 72.0 7.6804 61.0 0.072 3.49 152.0 33.4680 18 73.0 7.6376 61.1 0.071 3.47 151.0 33.4857 16 74.0 7.6193 61.2 0.068 3.45 150.1 33.4917 15 75.0 7.6083 61.2 0.068 3.43 149.2 33.4945 15 76.0 7.5909 61.2 0.064 3.41 148.4 33.5137 17 77.0 7.5761 60.8 0.069 3.39 147.6 33.5303 17 78.0 7.5572 60.8 0.069 3.38 146.8 33.5384 17 79.0 7.5483 60.8 0.065 3.36 146.0 33.5413 19 80.0 7.5399 60.8 0.071 3.34 145.3 33.5458 19 81.0 7.5346 60.8 0.066 3.33 144.6 33.5493 20 82.0 7.5240 60.8 0.069 3.31 143.9 33.5584 20 83.0 7.5109 60.8 0.073 3.28 142.7 33.5658 20 84.0 7.5078 60.8 0.075 3.26 141.6 33.5685 17 85.0 7.5026 60.9 0.066 3.24 140.9 33.5738 17 86.0 7.4952 60.8 0.064 3.23 140.6 33.5781 16 87.0 7.4962 60.6 0.069 3.23 140.6 33.5845 15 88.0 7.4928 60.5 0.074 3.23 140.5 33.5964 16 89.0 7.4683 60.5 0.073 3.23 140.5 33.6085 15 90.0 7.4270 60.7 0.067 3.22 140.3 33.6223 17 91.0 7.3971 61.0 0.062 3.21 139.6 33.6369 18 92.0 7.3875 61.1 0.063 3.18 138.2 33.6438 20 93.0 7.3675 61.1 0.058 3.13 136.2 33.6611 20 94.0 7.3558 61.1 0.081 3.09 134.3 33.6690 19 95.0 7.3493 61.0 0.090 3.05 132.4 33.6829 18 96.0 7.3532 60.4 0.088 2.99 130.2 33.6982 17 97.0 7.3519 60.3 0.074 2.91 126.5 33.7044 17 98.0 7.3219 60.2 0.066 2.81 122.1 33.7228 15 99.0 7.2941 60.3 0.071 2.70 117.6 33.7334 16 100.0 7.2738 60.3 0.066 2.61 113.4 33.7399 15 101.0 7.2189 59.9 0.068 2.52 109.5 33.7607 17 102.0 7.1208 54.8 0.070 2.43 105.8 33.8116 19 103.0 7.1104 53.0 0.068 2.36 102.4 33.8155 20 104.0 7.1079 52.8 0.069 2.29 99.5 33.8161 21 105.0 7.1064 52.5 0.073 2.23 97.1 33.8169 18 106.0 7.1076 52.6 0.070 2.19 95.4 33.8162 17 107.0 7.1078 52.8 0.070 2.16 93.9 33.8162 16 108.0 7.1064 52.5 0.070 2.13 92.7 33.8170 17 109.0 7.1044 52.4 0.077 2.11 91.6 33.8176 20 110.0 7.1043 52.3 0.068 2.08 90.3 33.8178 25 111.0 7.1044 52.2 0.071 2.05 89.2 33.8180 26 112.0 7.1041 52.2 0.075 2.03 88.2 33.8183 32 113.0 7.1038 52.1 0.071 2.00 87.1 33.8185 37 114.0 7.1034 52.0 0.067 1.98 86.3 33.8187 28 115.0 7.1026 51.8 0.069 1.97 85.7 33.8192 24 115.9 7.1024 51.7 0.072 1.96 85.4 33.8192 19