*2006/10/24 17:12:46.33 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/04/22 12:11:41.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 93 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 750F3B60 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.29 94.131 2 Temperature:Primary 'deg C (ITS90)' 9.0609 9.1376 3 Transmissivity %/metre 44.2 54.8 4 Fluorescence:URU:Seapoint mg/m^3 0.431 1.273 5 Oxygen:Dissolved:SBE mL/L 6.264 6.48 6 Oxygen:Dissolved:SBE umol/kg 272.8303 282.3478 7 Salinity:T0:C0 PSS-78 31.7628 32.2786 8 Number_of_bin_records n/a 4 15 $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 : CS 04 EVENT NUMBER : 82 LATITUDE : 50 49.13260 N ! (deg min) LONGITUDE : 129 12.99170 W ! (deg min) WATER DEPTH : 102 *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 16:57:44 2510 2510 ADTIMCH 4.3 2006/10/18 17:04:44 2445 2445 SHIFTDAT 3.4 2006/10/19 15:27:01 2445 2445 SHIFTDAT 3.4 2006/10/19 15:30:14 2445 2445 SHIFTDAT 3.4 2006/10/19 15:46:10 2445 2445 CLIP 1.3 2006/10/20 14:46:21 2445 1988 DELETE 6.3 2006/10/20 14:47:14 1988 712 CTDEDIT 4.61 2006/10/24 15:27:30 712 685 BINAVE 4.1.1 2006/10/24 16:25:20 685 93 CALIB 11.7 2006/10/24 16:43:49 93 93 CALIB 11.7 2006/10/24 16:44:51 93 93 REMOVECH 7.0 2006/10/24 16:48:42 93 93 CHGUNITS 3.0 2006/10/24 16:50:14 93 93 REORDER 1.2.1 2006/10/24 16:53:15 ? ? HDREDIT2 2.5.1 2006/10/24 17:12:46 ? ? $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 84.46 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/10/24 15:27:30 27 records were deleted in this editing session. 41 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 16:43:49 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 16:44:51 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 16:48:42 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 17:12:46 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\2006-16-0082.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Apr 22 2006 05:14:48 Ship: Sir Wilfrid Laurier Cruise:2006-16 Station:CS 04 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 04/23/06 05:19:38.133 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.450 vmain = 11.4 iop = 183 vlith = 5.0 ncasts = 13 samples = 100052 free = 544921 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 12 04/23 05:11:41 smpls 97542 to 100051 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2510 # 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, 2510 # span 1 = 0.006, 94.456 # span 2 = 6.5110, 9.1380 # span 3 = 0.128019, 3.463364 # span 4 = -1.1145, 90.0618 # span 5 = 8.5470e-02, 4.0537e+00 # span 6 = 0.0000, 2.2198 # span 7 = -2.15129, 5.62161 # span 8 = -2.098, 1.834 # span 9 = 0.9437, 32.2834 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 23 2006 05:11:41 # 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 16:21:24, 5.37e # datcnv_in = Q:\Cruise_Data\2006-16\CTD\2006-16-0082.hex Q:\Cruise_Data\2006-16 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Oct 18 2006 16:33:49, 5.37e # wildedit_in = Q:\Cruise_Data\2006-16\CTD\convert\2006-16-0082.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 16:41:29, 5.37e # wfilter_in = Q:\Cruise_Data\2006-16\CTD\wildedit\2006-16-0082.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 16:43:40, 5.37e # celltm_in = Q:\Cruise_Data\2006-16\CTD\wfilter\2006-16-0082.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 16:45:49, 5.37e # Derive_in = Q:\Cruise_Data\2006-16\CTD\celltm\2006-16-0082.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2db and records corrupted by shed wakes around 94db; 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 2.3 9.0890 44.2 1.064 6.48 282.3 31.7641 6 3.0 9.0897 44.4 1.122 6.48 282.2 31.7644 12 4.0 9.0875 44.5 1.089 6.48 282.3 31.7644 10 5.0 9.0811 46.1 1.168 6.48 282.3 31.7628 8 6.0 9.0831 47.2 1.055 6.48 282.3 31.7634 9 7.0 9.0876 47.3 1.114 6.48 282.3 31.7657 7 8.0 9.0991 47.2 1.088 6.48 282.2 31.7706 9 9.0 9.1020 47.2 1.094 6.48 282.3 31.7702 12 10.0 9.0999 47.2 1.095 6.48 282.3 31.7709 10 10.9 9.0988 47.2 1.152 6.48 282.2 31.7738 8 11.9 9.0999 47.1 1.149 6.47 282.1 31.7753 7 12.9 9.1061 47.2 1.273 6.48 282.2 31.7817 7 14.0 9.1088 47.0 1.160 6.47 282.0 31.7844 7 15.1 9.1124 47.2 1.103 6.47 281.7 31.7911 9 16.0 9.1097 47.3 1.148 6.46 281.4 31.7999 9 17.0 9.1057 47.6 1.041 6.45 280.9 31.8030 9 18.0 9.0989 47.8 1.023 6.43 280.4 31.8066 9 19.0 9.0851 48.5 1.192 6.43 280.0 31.8200 8 20.0 9.0823 49.3 1.024 6.42 279.7 31.8236 7 21.0 9.0809 49.6 1.019 6.41 279.4 31.8264 7 21.9 9.0817 49.8 0.944 6.41 279.2 31.8317 6 23.0 9.0809 49.9 0.977 6.40 278.9 31.8383 6 24.0 9.0799 50.0 0.955 6.39 278.6 31.8468 5 25.0 9.0821 50.2 0.932 6.39 278.4 31.8598 6 26.0 9.0848 50.4 0.864 6.39 278.2 31.8774 9 27.0 9.0900 50.6 0.900 6.38 278.1 31.8951 13 27.9 9.0956 50.8 0.916 6.38 277.9 31.9142 10 28.9 9.0968 51.0 0.794 6.38 277.9 31.9253 6 30.0 9.0978 50.0 0.955 6.38 277.7 31.9290 5 31.0 9.0990 49.8 0.779 6.37 277.7 31.9357 4 32.0 9.1006 50.9 0.840 6.37 277.6 31.9448 5 33.1 9.1042 51.1 0.894 6.37 277.6 31.9543 4 34.0 9.1073 51.0 0.796 6.37 277.6 31.9638 5 35.0 9.1103 51.2 0.849 6.37 277.5 31.9726 7 36.1 9.1158 51.2 0.805 6.36 277.2 31.9821 15 36.9 9.1198 51.3 0.893 6.36 277.0 31.9885 11 37.9 9.1276 51.3 0.745 6.36 277.0 32.0021 6 38.9 9.1346 51.6 0.765 6.36 277.0 32.0126 6 40.0 9.1376 51.6 0.718 6.36 276.8 32.0206 5 41.0 9.1376 51.7 0.850 6.36 276.8 32.0294 5 42.1 9.1356 51.9 0.718 6.36 276.9 32.0429 6 43.1 9.1342 52.1 0.724 6.36 277.0 32.0535 6 44.0 9.1340 52.0 0.689 6.36 277.0 32.0551 7 45.0 9.1337 52.0 0.766 6.36 277.0 32.0557 7 46.0 9.1306 52.0 0.733 6.36 277.0 32.0560 8 47.0 9.1294 51.8 0.812 6.36 277.1 32.0564 8 48.0 9.1296 51.6 0.757 6.36 277.0 32.0570 9 49.0 9.1295 52.0 0.745 6.36 277.0 32.0584 9 50.0 9.1298 51.9 0.738 6.36 277.0 32.0617 7 51.0 9.1306 52.0 0.726 6.36 276.9 32.0703 6 52.0 9.1314 51.9 0.676 6.36 276.9 32.0775 5 53.0 9.1317 52.1 0.735 6.36 276.8 32.0801 5 54.1 9.1322 52.0 0.723 6.36 276.9 32.0824 5 55.1 9.1329 52.0 0.679 6.36 276.9 32.0851 5 56.0 9.1329 52.0 0.806 6.35 276.7 32.0869 7 57.1 9.1334 52.1 0.792 6.35 276.6 32.0906 14 58.0 9.1342 52.2 0.781 6.34 276.4 32.0930 11 59.0 9.1348 52.3 0.682 6.34 276.4 32.0988 6 60.0 9.1350 52.3 0.696 6.34 276.2 32.0983 5 61.0 9.1351 52.2 0.644 6.34 276.2 32.1003 4 62.0 9.1352 52.3 0.630 6.34 276.1 32.1058 5 63.0 9.1354 52.4 0.657 6.34 276.2 32.1145 5 64.0 9.1356 52.5 0.663 6.34 276.2 32.1215 7 65.0 9.1358 52.6 0.627 6.34 276.0 32.1223 9 66.0 9.1354 52.8 0.604 6.34 276.0 32.1238 11 66.9 9.1345 52.6 0.682 6.33 275.8 32.1398 8 68.0 9.1337 53.0 0.659 6.33 275.8 32.1474 7 69.0 9.1333 53.2 0.628 6.33 275.6 32.1507 4 69.9 9.1325 53.3 0.694 6.33 275.6 32.1570 5 71.0 9.1319 53.2 0.590 6.33 275.6 32.1648 6 72.0 9.1312 53.4 0.674 6.32 275.5 32.1725 6 73.0 9.1296 53.4 0.659 6.32 275.5 32.1794 9 74.0 9.1286 53.5 0.640 6.32 275.4 32.1831 10 75.0 9.1270 53.6 0.583 6.32 275.3 32.1879 7 76.0 9.1262 53.8 0.535 6.32 275.3 32.1907 6 77.1 9.1237 53.7 0.518 6.32 275.3 32.1976 5 78.0 9.1212 53.8 0.544 6.32 275.2 32.2050 5 79.0 9.1191 53.8 0.563 6.32 275.1 32.2109 7 80.0 9.1182 53.8 0.540 6.31 275.0 32.2128 10 81.0 9.1146 54.0 0.517 6.31 274.8 32.2187 11 81.9 9.1108 54.2 0.545 6.31 274.7 32.2257 6 82.9 9.1100 54.2 0.506 6.31 274.7 32.2271 5 84.0 9.1090 54.1 0.493 6.30 274.6 32.2291 5 85.0 9.1086 53.8 0.471 6.30 274.6 32.2302 5 86.0 9.1083 54.2 0.484 6.30 274.5 32.2310 5 87.0 9.1076 54.1 0.495 6.30 274.4 32.2328 7 88.1 9.1071 54.3 0.485 6.29 274.1 32.2346 10 89.0 9.1056 54.1 0.453 6.29 273.8 32.2374 13 90.0 9.0909 54.3 0.447 6.28 273.5 32.2521 8 91.0 9.0782 54.5 0.468 6.27 273.2 32.2638 6 92.0 9.0762 54.6 0.433 6.27 273.0 32.2654 6 93.1 9.0715 54.7 0.450 6.26 272.8 32.2697 6 94.1 9.0609 54.8 0.431 6.26 272.9 32.2786 11