*2006/10/17 17:41:37.41 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/09/29 18:28:16.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 43 DATA DESCRIPTION : CTD FILE TYPE : ASCII PAD : -99 CRC : D4A89849 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.183 42.67 2 Temperature:Primary 'deg C (ITS90)' 8.8454 9.7967 3 Oxygen:Dissolved:SBE mL/L 3.09 5.9 4 Oxygen:Dissolved:SBE umol/kg 134.6248 257.3423 5 Salinity:T0:C0 PSS-78 30.5491 31.847 6 Number_of_bin_records n/a 2 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 : RP2 EVENT NUMBER : 28 LATITUDE : 50 41.83000 N ! (deg min) LONGITUDE : 126 36.68100 W ! (deg min) WATER DEPTH : 43 *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 15:39:16 2275 2275 HDREDIT2 2.5.1 2006/10/17 15:45:13 ? ? ADTIMCH 4.3 2006/10/17 16:09:22 1419 1419 SHIFTDAT 3.4 2006/10/17 16:16:22 1419 1419 SHIFTDAT 3.4 2006/10/17 16:16:47 1419 1419 DELETE 6.3 2006/10/17 16:19:13 1419 238 CLIP 1.3 2006/10/17 16:27:44 238 234 CTDEDIT 4.61 2006/10/17 16:59:16 234 233 CALIB 11.7 2006/10/17 17:34:59 233 233 BINAVE 4.1.1 2006/10/17 17:35:12 233 43 CHGUNITS 3.0 2006/10/17 17:35:24 43 43 REMOVECH 7.0 2006/10/17 17:36:23 43 43 REORDER 1.2.1 2006/10/17 17:37:10 ? ? HDREDIT2 2.5.1 2006/10/17 17:41:37 ? ? $END $REMARKS -HEADER EDITS: 2006/10/17 15:45:13 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 32.93 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 16:59:16 1 record was 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\2006-29-28.hex Software Version 1.50 Temperature SN = 4700 Conductivity SN = 3184 System UpLoad Time = Sep 29 2006 12:18:20 RP2 ds SBE 25 CTD V 4.1c SN 0404 09/29/06 12:16:53.278 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.920 vmain = 11.8 iop = 169 vlith = 5.4 ncasts = 31 samples = 127117 free = 711348 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 28 09/29 11:28:16 smpls 118598 to 120847 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 2275 # 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, 2250 # span 1 = -0.376, 43.449 # span 2 = -5.2476, 10.2487 # span 3 = 0.139918, 3.402675 # span 4 = 0.0000, 3.6068 # span 5 = -1.89665, 6.99590 # span 6 = -1.145, 1.104 # span 7 = 1.4953, 31.8773 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 29 2006 11:28:16 # 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 10:56:36, 5.37e # datcnv_in = Q:\Cruise_Data\2006-34\2006-34-0028.hex Q:\Cruise_Data\2006-34\040 4ctd.con # datcnv_skipover = 0 # wildedit_date = Oct 16 2006 10:57:06, 5.37e # wildedit_in = Q:\Cruise_Data\2006-34\convert\2006-34-0028.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 11:49:38, 5.37e # celltm_in = Q:\Cruise_Data\2006-34\wildedit\2006-34-0028.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 11:50:35, 5.37e # Derive_in = Q:\Cruise_Data\2006-34\celltm\2006-34-0028.cnv Q:\Cruise_Data\2006 -23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove 1 record 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 9.7967 5.90 257.3 30.5491 3 2.0 9.6832 5.70 248.6 30.6408 5 3.0 9.6088 5.47 238.6 30.6861 6 4.0 9.5568 5.33 232.4 30.7577 6 5.0 9.4522 5.22 227.6 30.8542 5 5.9 9.4409 5.11 222.8 30.8738 6 7.0 9.4343 4.97 216.7 30.8983 6 8.0 9.3797 4.82 210.2 30.9733 6 9.1 9.2996 4.66 203.2 31.0943 6 10.0 9.2339 4.56 198.8 31.1671 4 11.0 9.2108 4.49 195.7 31.2059 6 12.0 9.1729 4.39 191.4 31.2661 5 13.0 9.1425 4.31 187.9 31.2982 6 13.9 9.1180 4.25 185.2 31.3465 4 15.0 9.0706 4.19 182.6 31.4214 6 16.0 9.0670 4.14 180.4 31.4307 6 17.0 9.0682 4.07 177.4 31.4326 6 18.0 9.0423 4.03 175.6 31.4758 5 18.9 9.0044 3.99 173.9 31.5341 6 20.0 8.9844 3.96 172.6 31.5637 5 21.0 8.9700 3.91 170.4 31.5839 6 22.1 8.9630 3.86 168.2 31.5943 6 23.0 8.9599 3.82 166.5 31.5993 5 24.0 8.9298 3.79 165.1 31.6489 6 25.0 8.8902 3.76 163.8 31.7162 6 26.0 8.8820 3.72 162.1 31.7360 6 27.1 8.8690 3.70 161.2 31.7598 4 27.9 8.8642 3.69 160.8 31.7695 6 28.9 8.8631 3.68 160.3 31.7727 5 30.0 8.8604 3.67 159.9 31.7754 6 31.1 8.8588 3.66 159.5 31.7786 6 32.0 8.8522 3.65 159.0 31.7922 5 33.0 8.8503 3.65 159.0 31.7960 6 34.0 8.8460 3.64 158.6 31.8025 5 35.0 8.8454 3.64 158.6 31.8059 6 36.0 8.8526 3.63 158.2 31.8161 5 37.0 8.8522 3.62 157.7 31.8345 6 38.0 8.8511 3.62 157.7 31.8395 6 39.0 8.8507 3.60 156.8 31.8431 6 40.0 8.8502 3.53 153.8 31.8454 5 40.9 8.8496 3.36 146.4 31.8466 6 42.0 8.8495 3.15 137.2 31.8469 5 42.7 8.8494 3.09 134.6 31.8470 2