*2006/10/24 17:12:47.02 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/04/22 20:58:59.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 69 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3A19B5AA NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.151 69.984 2 Temperature:Primary 'deg C (ITS90)' 8.3676 9.2789 3 Transmissivity %/metre 47.2 55 4 Fluorescence:URU:Seapoint mg/m^3 0.185 1.325 5 Oxygen:Dissolved:SBE mL/L 6.061 6.553 6 Oxygen:Dissolved:SBE umol/kg 264.1134 285.6591 7 Salinity:T0:C0 PSS-78 31.2031 31.5152 8 Number_of_bin_records n/a 5 10 $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\2006-16\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-16 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WCVI SCIENTIST : Romaine S. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : WCVI STATION : CS10 EVENT NUMBER : 97 LATITUDE : 51 16.54000 N ! (deg min) LONGITUDE : 128 19.99000 W ! (deg min) WATER DEPTH : 80 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2449 conductivity ' ' 1763 Pressure ' ' 290544 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/10/18 16:57:51 1608 1608 ADTIMCH 4.3 2006/10/18 17:04:47 1474 1474 SHIFTDAT 3.4 2006/10/19 15:27:04 1474 1474 SHIFTDAT 3.4 2006/10/19 15:30:17 1474 1474 SHIFTDAT 3.4 2006/10/19 15:46:13 1474 1474 CLIP 1.3 2006/10/20 14:46:24 1474 1036 DELETE 6.3 2006/10/20 14:47:16 1036 501 CTDEDIT 4.61 2006/10/24 16:06:41 501 482 BINAVE 4.1.1 2006/10/24 16:25:22 482 69 CALIB 11.7 2006/10/24 16:43:50 69 69 CALIB 11.7 2006/10/24 16:44:52 69 69 REMOVECH 7.0 2006/10/24 16:48:43 69 69 CHGUNITS 3.0 2006/10/24 16:50:15 69 69 REORDER 1.2.1 2006/10/24 16:53:16 ? ? HDREDIT2 2.5.1 2006/10/24 17:12:47 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add -17.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 42.00 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= 50.00 Salinity was recalculated after shift -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Scan_Number [n/a] Min,Max = 481.000, 100000.000 Time Not Available in File -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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 60.99 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/10/24 16:06:41 19 records were deleted in this editing session. 63 changes in channel Salinity:T0:C0 -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: 2006/10/24 16:43:50 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3200000E-01 0.1461400E+01 -CALIB parameters: 2006/10/24 16:44:52 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 11 -0.1019000E+00 0.4000000E-03 Pressure:StrainGauge -REMOVECH 2006/10/24 16:48:43 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2006/10/24 17:12:47 Applied edit header: Q:\Cruise_Data\2006-16\CTD\doc\2006-16-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure 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 SBE25 Data File: FileName = C:\data\2006-16\2006-16-0097.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Apr 22 2006 14:00:42 Ship: Sir Wilfrid Lauriercs10 Cruise:2006-16 Station: Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 04/23/06 14:05:39.750 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.496 vmain = 11.6 iop = 182 vlith = 5.0 ncasts = 20 samples = 115771 free = 529202 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 3000 battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 3 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 19 04/23 13:58:59 smpls 114163 to 115770 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1608 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = sbeox0V: Oxygen Voltage, SBE 43 # name 7 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 1608 # span 1 = 0.047, 70.986 # span 2 = 7.6572, 9.5331 # span 3 = 0.034764, 3.393569 # span 4 = -1.1145, 93.0508 # span 5 = 0.0000e+00, 3.4188e+00 # span 6 = 0.0000, 2.2418 # span 7 = -2.10153, 5.58416 # span 8 = -1.697, 1.447 # span 9 = 0.2506, 31.5207 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 23 2006 13:58:59 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 2449, 12-Jul-05 # sensor 1 = Frequency 1 conductivity, 1763, 12-Jul-05, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290544, 13-May-05, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 4 = Extrnl Volt 1 transmissometer, primary, 498DR, 28-Mar-06 # sensor 5 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 10-Feb-05p # datcnv_date = Oct 18 2006 16:21:26, 5.37e # datcnv_in = Q:\Cruise_Data\2006-16\CTD\2006-16-0097.hex Q:\Cruise_Data\2006-16 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Oct 18 2006 16:33:52, 5.37e # wildedit_in = Q:\Cruise_Data\2006-16\CTD\convert\2006-16-0097.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Oct 18 2006 16:41:31, 5.37e # wfilter_in = Q:\Cruise_Data\2006-16\CTD\wildedit\2006-16-0097.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Oct 18 2006 16:43:42, 5.37e # celltm_in = Q:\Cruise_Data\2006-16\CTD\wfilter\2006-16-0097.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 18 2006 16:45:52, 5.37e # Derive_in = Q:\Cruise_Data\2006-16\CTD\celltm\2006-16-0097.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.7db and a few 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. There was no dissolved oxygen calibration sampling during this mission so the results of 2005-32 were used for recalibration. No error estimate has been made since the correction was based on a cruise 5 months earlier with a different model CTD. In June 2006 the membrane on this oxygen sensor was found to be loose. Salinity calibration sampling indicates that the CTD is within 0.001. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.32E-01 1.4614) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure:StrainGauge) (-0.1019 0.4E-03) $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 2.2 9.2789 50.5 0.185 6.55 285.7 31.2031 7 3.0 8.9283 50.5 0.239 6.53 284.8 31.2085 10 4.0 8.7134 49.0 0.261 6.52 284.2 31.2288 8 5.0 8.6010 48.1 0.319 6.51 283.7 31.2504 8 6.0 8.5627 48.5 0.335 6.50 283.3 31.2518 9 7.0 8.5502 48.3 0.468 6.50 283.4 31.2544 9 8.0 8.5292 48.0 0.499 6.51 283.5 31.2579 8 8.9 8.5226 47.8 0.612 6.51 283.7 31.2600 8 10.0 8.5148 47.6 0.821 6.51 283.8 31.2669 7 11.0 8.5169 47.9 0.811 6.51 283.7 31.2755 5 12.0 8.5303 47.7 0.885 6.50 283.5 31.2914 6 13.0 8.5531 47.2 1.067 6.50 283.4 31.3062 5 14.0 8.5505 47.3 1.074 6.51 283.6 31.3088 7 15.0 8.5349 47.8 1.094 6.52 284.2 31.3105 8 16.0 8.5356 47.8 1.044 6.53 284.5 31.3116 8 17.0 8.5431 47.9 1.143 6.53 284.6 31.3139 8 18.0 8.5529 47.8 1.112 6.53 284.6 31.3169 8 19.0 8.6239 47.8 1.111 6.53 284.7 31.3342 6 20.0 8.6690 48.0 1.259 6.53 284.6 31.3553 7 21.0 8.6812 48.3 1.289 6.53 284.6 31.3626 5 21.9 8.6878 48.5 1.152 6.53 284.4 31.3668 6 22.9 8.6895 47.8 1.229 6.53 284.5 31.3680 6 24.0 8.6897 48.4 1.238 6.53 284.5 31.3684 7 25.0 8.6902 48.6 1.190 6.53 284.4 31.3682 8 26.0 8.6984 48.7 1.325 6.52 284.2 31.3728 8 27.0 8.7133 49.0 1.305 6.52 284.2 31.3792 8 28.0 8.7418 49.1 1.311 6.52 284.1 31.3904 6 29.0 8.7517 49.2 1.268 6.51 283.9 31.3995 7 30.1 8.7570 50.0 1.191 6.52 284.0 31.4086 7 31.1 8.7589 50.1 1.172 6.52 284.1 31.4102 7 32.0 8.7597 50.8 1.247 6.52 284.2 31.4107 7 33.0 8.7586 50.6 1.265 6.52 284.1 31.4115 5 34.0 8.7556 50.7 1.205 6.51 283.8 31.4148 7 35.0 8.7509 51.1 1.123 6.50 283.1 31.4183 6 36.0 8.7524 51.1 1.160 6.48 282.5 31.4192 8 37.0 8.7390 51.0 1.195 6.46 281.6 31.4219 9 38.0 8.7161 51.5 1.177 6.45 281.0 31.4219 7 39.0 8.6790 52.2 1.043 6.44 280.5 31.4222 7 40.0 8.6704 52.8 0.999 6.43 280.3 31.4202 6 41.0 8.6745 52.7 1.013 6.42 279.8 31.4195 6 42.1 8.6745 52.8 0.977 6.41 279.5 31.4204 6 43.0 8.6721 52.9 0.850 6.41 279.1 31.4212 5 44.0 8.6595 53.0 0.829 6.40 278.8 31.4253 7 45.0 8.6479 53.4 0.842 6.38 278.0 31.4286 9 46.0 8.6358 53.7 0.917 6.36 277.2 31.4322 8 47.0 8.6206 53.9 0.731 6.35 276.6 31.4379 7 48.0 8.6082 53.8 0.734 6.33 275.7 31.4442 7 49.0 8.6021 54.0 0.653 6.31 275.1 31.4496 6 50.0 8.5903 54.3 0.594 6.30 274.7 31.4599 6 51.0 8.5714 54.4 0.556 6.29 274.2 31.4717 7 52.0 8.5707 54.4 0.515 6.28 273.7 31.4810 6 53.0 8.5716 54.6 0.548 6.27 273.1 31.4867 7 54.0 8.5695 53.9 0.472 6.26 272.7 31.4916 6 55.1 8.5673 54.5 0.548 6.24 272.1 31.4946 8 56.0 8.5621 54.8 0.424 6.23 271.6 31.4974 7 56.9 8.5468 54.7 0.455 6.22 271.2 31.4998 7 58.0 8.5368 54.9 0.420 6.23 271.4 31.5005 7 59.0 8.5298 54.6 0.474 6.22 271.2 31.5008 6 60.0 8.5264 54.7 0.441 6.22 271.0 31.5006 7 61.0 8.5207 54.8 0.406 6.21 270.5 31.5011 5 62.0 8.5173 54.8 0.403 6.19 269.6 31.5014 8 63.0 8.5149 54.9 0.381 6.16 268.4 31.5016 7 64.0 8.5082 55.0 0.371 6.13 267.3 31.5021 7 65.0 8.4713 54.9 0.347 6.11 266.4 31.5064 7 66.0 8.4179 54.8 0.342 6.10 265.7 31.5111 6 67.0 8.3831 54.7 0.348 6.09 265.3 31.5140 6 68.0 8.3713 54.8 0.342 6.07 264.6 31.5145 6 68.9 8.3740 54.9 0.330 6.07 264.3 31.5140 8 70.0 8.3676 54.9 0.319 6.06 264.1 31.5152 8