*2006/10/17 17:41:37.01 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/09/28 22:35:40.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII PAD : -99 CRC : ED1C5571 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.182 43.969 2 Temperature:Primary 'deg C (ITS90)' 8.4002 9.8974 3 Oxygen:Dissolved:SBE mL/L 3.24 7.65 4 Oxygen:Dissolved:SBE umol/kg 141.1955 334.2824 5 Salinity:T0:C0 PSS-78 28.1735 31.4317 6 Number_of_bin_records n/a 1 6 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 7 F ' ' 2 4 -99 ' ' 6 F ' ' 1 5 ' ' ' ' 9 F ' ' 4 6 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-34\derive\2006-34 $END *ADMINISTRATION MISSION : 2006-34 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : ACRDP: Drifter Studies SCIENTIST : Stucchi D. PLATFORM : Buckshot *LOCATION GEOGRAPHIC AREA : Broughton Archipelago STATION : HR-N2 EVENT NUMBER : 22 LATITUDE : 50 41.89600 N ! (deg min) LONGITUDE : 126 15.31500 W ! (deg min) WATER DEPTH : 84 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 4700 conductivity ' ' 3184 Pressure ' ' 0573 Oxygen:SBE ' ' 0766 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/10/17 15:39:10 4543 4543 HDREDIT2 2.5.1 2006/10/17 15:45:10 ? ? ADTIMCH 4.3 2006/10/17 16:09:19 3200 3200 SHIFTDAT 3.4 2006/10/17 16:16:19 3200 3200 SHIFTDAT 3.4 2006/10/17 16:16:44 3200 3200 DELETE 6.3 2006/10/17 16:19:11 3200 251 CLIP 1.3 2006/10/17 16:27:43 251 247 CTDEDIT 4.61 2006/10/17 16:54:17 247 241 CALIB 11.7 2006/10/17 17:34:59 241 241 BINAVE 4.1.1 2006/10/17 17:35:11 241 44 CHGUNITS 3.0 2006/10/17 17:35:24 44 44 REMOVECH 7.0 2006/10/17 17:36:23 44 44 REORDER 1.2.1 2006/10/17 17:37:09 ? ? HDREDIT2 2.5.1 2006/10/17 17:41:37 ? ? $END $REMARKS -HEADER EDITS: 2006/10/17 15:45:10 Applied edit header: Q:\Cruise_Data\2006-34\doc\2006-34-fix-hdr.txt Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: Salinity:T0:C0 [PSS-78] Pad: -99 ==> blank -The following ADTIMCH parameters were used. Add 7.00 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: 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 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 34.66 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Press* Min,Max = 1.000, 1000.000 Time Not Available in File -CTDEDIT 2006/10/17 16:54:17 6 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2006/10/17 17:34:59 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-34\doc\2006-34-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 6 Oxygen:Dissolved:SBE mL/L 10 0.9680000E-01 0.1060600E+01 -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. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -REMOVECH 2006/10/17 17:36:23 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -HEADER EDITS: 2006/10/17 17:41:37 Applied edit header: Q:\Cruise_Data\2006-34\doc\2006-34-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 6: Number_of_bin_records [n/a] Pad: ' ' ==> -99 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Dario\2006-29\CTD Data\2006-29-22.hex Software Version 1.50 Temperature SN = 4700 Conductivity SN = 3184 System UpLoad Time = Sep 29 2006 08:09:53 HR-N2 ds SBE 25 CTD V 4.1c SN 0404 09/29/06 08:08:19.321 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.931 vmain = 12.1 iop = 167 vlith = 5.4 ncasts = 26 samples = 113004 free = 725461 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 = 2750 pump delay = 45 seconds battery type = ALKALINE 1 external voltages sampled stored voltage # 0 = external voltage 4 S> dh cast 22 09/28 15:35:40 smpls 96728 to 101270 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 4543 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 5 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 4543 # span 1 = -0.376, 44.662 # span 2 = -8.2800, 10.3114 # span 3 = 0.126222, 3.322922 # span 4 = 0.0000, 3.9206 # span 5 = -2.07840, 7.68950 # span 6 = -1.029, 1.073 # span 7 = 1.6739, 31.4340 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 28 2006 15:35:40 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 4700, 29-Jul-06 # sensor 1 = Frequency 1 conductivity, 3184, 04-Aug-06, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 0573, 22-May-06, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 0766, 24-Nov-05p # datcnv_date = Oct 16 2006 10:56:35, 5.37e # datcnv_in = Q:\Cruise_Data\2006-34\2006-34-0022.hex Q:\Cruise_Data\2006-34\040 4ctd.con # datcnv_skipover = 0 # wildedit_date = Oct 16 2006 10:57:04, 5.37e # wildedit_in = Q:\Cruise_Data\2006-34\convert\2006-34-0022.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 # celltm_date = Oct 16 2006 11:49:36, 5.37e # celltm_in = Q:\Cruise_Data\2006-34\wildedit\2006-34-0022.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 16 2006 11:50:32, 5.37e # Derive_in = Q:\Cruise_Data\2006-34\celltm\2006-34-0022.cnv Q:\Cruise_Data\2006 -23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove a few records around 36db and from the bottom of the cast. -------------------------------------------------------------------------- There was no calibration sampling during this mission. The pressure, temperature and conductivity sensors were new. Dissolved oxygen calibration is based on the results of 2006-10. Dissolved oxygen data are considered ±0.2ml/l. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.968E-01 1.0606) $END !--1--- ---2---- --3--- --4-- ---5---- -6-- !Pressu Temperat Oxygen Oxyge Salinity Numb !re ure: : n: :T0:C0 er_o ! Primary Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ------ ----- -------- ---- *END OF HEADER 1.2 9.8974 7.65 334.3 28.1745 2 1.9 9.8961 7.37 322.0 28.1735 5 3.0 9.8856 6.86 299.8 28.1899 6 4.0 9.6147 6.43 280.9 28.6160 6 5.0 9.3812 6.15 268.5 28.9851 4 5.9 9.3334 5.83 254.6 29.0623 6 7.0 9.1980 5.44 237.5 29.2759 6 8.0 9.1538 5.05 220.4 29.3816 6 9.1 8.9709 4.77 208.2 29.7721 6 10.0 8.7982 4.61 201.1 30.1421 5 11.0 8.7452 4.48 195.4 30.2464 6 12.1 8.7069 4.32 188.4 30.2954 5 13.0 8.6930 4.16 181.4 30.3344 6 14.0 8.6741 3.97 173.2 30.3956 5 15.0 8.6128 3.82 166.6 30.5541 6 16.0 8.4836 3.69 160.9 30.9295 6 17.0 8.4490 3.60 156.9 31.0506 6 18.0 8.4227 3.54 154.3 31.1242 5 18.9 8.4117 3.50 152.6 31.1656 6 20.0 8.4070 3.47 151.2 31.1831 6 21.0 8.4076 3.45 150.4 31.1829 6 22.1 8.4070 3.43 149.5 31.1862 6 23.0 8.4063 3.42 149.1 31.1939 5 24.0 8.4076 3.41 148.6 31.1954 6 25.0 8.4064 3.38 147.3 31.2070 6 26.0 8.4045 3.36 146.4 31.2272 6 27.0 8.4025 3.35 146.0 31.2463 5 27.9 8.4028 3.34 145.6 31.2610 6 29.0 8.4024 3.33 145.1 31.2825 6 30.1 8.4036 3.32 144.7 31.2949 5 31.1 8.4052 3.32 144.7 31.3039 6 32.1 8.4056 3.32 144.7 31.3038 4 33.0 8.4060 3.32 144.7 31.3037 6 34.0 8.4062 3.32 144.7 31.3034 6 35.0 8.4064 3.31 144.3 31.2995 6 35.7 8.4062 3.31 144.3 31.2955 1 37.0 8.4104 3.30 143.8 31.3242 6 38.0 8.4137 3.29 143.4 31.3531 6 39.0 8.4154 3.28 142.9 31.3616 6 40.0 8.4152 3.27 142.5 31.3621 5 40.9 8.4087 3.25 141.6 31.3778 6 42.0 8.4067 3.24 141.2 31.3891 6 43.0 8.4029 3.24 141.2 31.4153 6 44.0 8.4002 3.24 141.2 31.4317 5