*2010/08/04 14:37:53.75 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/09 21:04:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 128 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F58E26E0 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 133 2 Temperature:Primary 'deg C (ITS90)' 7.609 8.6056 3 Transmissivity %/metre 31.4 39.8 4 Salinity:T0:C0 PSS-78 24.4831 30.2458 5 Oxygen:Dissolved:SBE mL/L 4.435 6.615 6 Oxygen:Dissolved:SBE umol/kg 193.4526 289.4138 7 Number_of_bin_records n/a 10 44 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-03\Pro $END *ADMINISTRATION MISSION : 2010-03 AGENCY : PBS, Salmon and Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Thiess M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia / B.C. Coast STATION : GS 24 EVENT NUMBER : 52 LATITUDE : 49 23.09000 N ! (deg min) LONGITUDE : 123 26.38000 W ! (deg min) WATER DEPTH : 125 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/07/22 17:43:27 8147 8147 CLEAN 5.0.2 2010/07/22 17:52:15 8113 8113 SHIFTDAT 3.4 2010/07/22 18:00:43 8113 8113 SHIFTDAT 3.4 2010/07/23 15:17:55 8113 8113 SHIFTDAT 3.4 2010/07/23 16:32:28 8113 8113 DELETE 6.3 2010/07/23 18:10:52 8113 3480 CTDEDIT 4.61 2010/07/27 14:05:03 3480 3413 CALIB 11.7 2010/08/04 11:54:44 3413 3413 FILTERS 4.3 2010/08/04 12:07:00 3413 3413 BINAVE 4.1.1 2010/08/04 12:12:49 3413 128 REMOVECH 8.0 2010/08/04 12:48:05 128 128 CHGUNITS 3.0 2010/08/04 12:48:43 128 128 REORDER 1.2.1 2010/08/04 14:23:42 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:53 ? ? $END $REMARKS -CLEAN functions: 2010/07/22 17:51:50 20 Interpolation by Record Number, 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 -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.40 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 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 122.31 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/27 14:05:03 67 records were deleted in this editing session. 100 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:54:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.9000000E+00 0.1000000E+01 14 Oxygen:Dissolved:SBE mL/L 10 -0.3050000E-01 0.1052800E+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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/08/04 12:48:05 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2010/08/04 14:37:53 Applied edit header: Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar 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\2010-03\2010-03-052.hex Software Version Seasave V 7.19 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Feb 09 2010 21:03:58 NMEA Latitude = 49 23.09 N NMEA Longitude = 123 26.38 W NMEA UTC (Time) = Feb 09 2010 21:04:08 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: GS 24 Depth(m): 125 # nquan = 15 # nvalues = 8147 # 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 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sal00: Salinity, Practical [PSU] # name 12 = sal11: Salinity, Practical, 2 [PSU] # name 13 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 14 = flag: flag # span 0 = 1, 8147 # span 1 = 4.776, 132.308 # span 2 = 7.5971, 8.6108 # span 3 = 7.6013, 8.6153 # span 4 = 2.550477, 3.225845 # span 5 = 2.677737, 3.225468 # span 6 = 74.4817, 79.4771 # span 7 = 7.3260e-03, 8.0586e-02 # span 8 = 1.8303, 2.5690 # span 9 = -0.993, 1.016 # span 10 = 0, 1 # span 11 = 24.0279, 30.2469 # span 12 = 25.3442, 30.2471 # span 13 = 4.19219, 6.43605 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 09 2010 21:04:08 # bad_flag = -9.990e-29 # # # # # # 4054 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38630579e-003 # 6.44332011e-004 # 2.32050290e-005 # 2.13646256e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95586363e+000 # 1.44685913e+000 # 3.49399689e-004 # 4.92391613e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 77511 # 08-MAR-00 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99995000 # -1.11550 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34757911e-003 # 6.38464938e-004 # 2.12687542e-005 # 1.83236059e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12684256e+000 # 4.88104408e-001 # -5.85160639e-004 # 5.17656959e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 983DR # 27-Jun-06 # 19.2982 # -1.2737 # 0.250 # # # # # # 0997 # 01-Mar-08p # 1 # # # 0.0000 # 4.3320e-001 # -0.4858 # 1.35e-004 # 0.0010 # 0.0 # # # # 0.4331 # -0.4856 # 7.2629e-005 # 1.0910e-004 # -2.7851e-006 # 2.5826e+000 # 1.9263e-004 # -4.6480e-002 # 3.6000e-002 # 1.8900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jul 22 2010 15:16:00, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0052.hex Q:\Crui se_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 22 2010 16:31:07, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-005 2.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Jul 22 2010 16:36:44, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0052 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 22 2010 16:41:53, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0052.c nv Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records; salinity was cleaned lightly. ************************************************************************************* Transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorescence data have been removed because of instrumental problems. Based on comparison with bottle samples from around 10m during the upcast of well-mixed casts, the primary salinity appears to be within +/-0.002. Dissolved Oxygen data were recalibrated based on the results of cruise 2009-09 because there was no calibration sampling during this cruise. Since it is likely that some drift had occurred, these data must be considered less reliable than usual. The precision of the SBE Dissolved Oxygen channel for 2009-09 was considered to be, roughly: • ±0.4ml/l from 0- 150db • ±0.08ml/l from 150- 450db • ±0.04ml/l from 450-2000db ************************************************************************************* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.9 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 6.0 7.6347 32.2 24.4831 5.66 247.7 10 7.0 7.6327 33.1 25.2882 6.00 262.6 41 8.0 7.6104 35.6 25.8500 6.46 282.6 44 9.0 7.6090 36.8 26.1481 6.61 289.4 35 10.0 7.6412 36.2 26.3520 6.54 285.9 36 11.0 7.7043 35.5 26.7120 6.50 284.3 34 12.0 7.7601 36.2 27.1884 6.41 280.4 32 13.0 7.7849 36.8 27.4374 6.33 276.5 30 14.0 7.8302 37.8 27.7402 6.19 270.5 30 15.0 7.8355 38.1 27.8517 6.05 264.6 29 16.0 7.8517 38.7 27.9392 5.99 261.9 28 17.0 7.9342 38.9 28.1315 5.91 258.2 29 18.0 8.0625 38.9 28.5200 5.73 250.2 29 19.0 8.1347 39.4 28.7609 5.51 240.5 29 20.0 8.1692 39.7 28.8348 5.38 234.8 29 21.0 8.2027 39.6 28.9113 5.31 232.0 28 22.0 8.2435 39.6 29.0078 5.26 229.4 29 23.0 8.2621 39.7 29.0517 5.20 227.1 28 24.0 8.3065 39.7 29.1537 5.16 225.1 27 25.0 8.3277 39.8 29.2488 5.11 222.9 28 26.0 8.3394 39.6 29.2855 5.09 222.0 27 27.0 8.3533 39.6 29.3129 5.07 221.1 27 28.0 8.3709 39.5 29.3723 5.02 219.2 28 29.0 8.3786 39.3 29.4004 4.99 218.0 28 30.0 8.3867 39.1 29.4335 4.97 217.0 27 31.0 8.3918 39.0 29.4851 4.97 216.9 28 32.0 8.3852 38.9 29.5077 4.98 217.4 25 33.0 8.3839 38.9 29.5236 4.98 217.2 25 34.0 8.3845 38.9 29.5282 4.97 217.1 25 35.0 8.3947 39.0 29.5606 4.97 216.9 24 36.0 8.4196 39.0 29.6020 4.94 215.6 25 37.0 8.4526 39.0 29.6372 4.89 213.4 26 38.0 8.4600 39.1 29.6580 4.87 212.4 26 39.0 8.4618 39.0 29.6755 4.87 212.3 26 40.0 8.4615 39.0 29.7024 4.86 212.0 26 41.0 8.4624 38.9 29.7089 4.84 211.4 27 42.0 8.4629 38.9 29.7128 4.85 211.6 26 43.0 8.4626 38.9 29.7146 4.85 211.5 26 44.0 8.4609 38.8 29.7197 4.84 211.4 25 45.0 8.4627 38.8 29.7433 4.85 211.7 25 46.0 8.4607 38.7 29.7568 4.84 211.3 26 47.0 8.4671 38.7 29.7603 4.84 211.1 25 48.0 8.4886 38.7 29.7850 4.82 210.4 27 49.0 8.4895 38.4 29.8162 4.80 209.4 26 50.0 8.4885 38.4 29.8370 4.79 209.2 26 51.0 8.4896 38.4 29.8435 4.80 209.2 27 52.0 8.5000 38.3 29.8545 4.78 208.4 26 53.0 8.5069 38.2 29.8654 4.76 207.9 26 54.0 8.5099 38.2 29.8714 4.76 207.6 27 55.0 8.5113 38.1 29.8739 4.76 207.6 25 56.0 8.5113 38.1 29.8743 4.76 207.6 26 57.0 8.5113 38.1 29.8746 4.75 207.2 26 58.0 8.5090 38.1 29.8766 4.75 207.4 26 59.0 8.5106 38.2 29.8787 4.76 207.6 26 60.0 8.5190 38.2 29.8846 4.75 207.4 26 61.0 8.5267 38.1 29.8890 4.74 206.7 26 62.0 8.5496 37.8 29.9086 4.70 205.1 24 63.0 8.5571 37.5 29.9185 4.68 204.0 26 64.0 8.5600 37.3 29.9238 4.67 203.8 26 65.0 8.5604 37.2 29.9278 4.67 203.8 25 66.0 8.5579 37.0 29.9370 4.67 203.9 26 67.0 8.4866 36.9 29.9525 4.75 207.4 26 68.0 8.4486 36.1 29.9481 4.82 210.4 26 69.0 8.4352 35.8 29.9475 4.85 211.6 25 70.0 8.4104 35.6 29.9504 4.87 212.6 27 71.0 8.4121 35.2 29.9550 4.89 213.2 26 72.0 8.4299 35.3 29.9597 4.86 212.1 26 73.0 8.4381 35.4 29.9614 4.82 210.5 26 74.0 8.4534 35.4 29.9639 4.80 209.4 26 75.0 8.5222 35.5 29.9769 4.72 206.1 26 76.0 8.5875 35.9 29.9921 4.63 201.8 25 77.0 8.6056 35.9 30.0035 4.57 199.6 26 78.0 8.5887 35.3 30.0167 4.58 199.9 25 79.0 8.5356 34.6 30.0208 4.64 202.5 25 80.0 8.4807 34.1 30.0134 4.72 205.8 26 81.0 8.4606 34.0 30.0080 4.78 208.5 26 82.0 8.4277 33.9 30.0029 4.82 210.4 25 83.0 8.3875 33.8 30.0009 4.86 212.1 26 84.0 8.3776 33.7 29.9988 4.88 212.9 25 85.0 8.3760 33.6 29.9988 4.88 212.9 26 86.0 8.3811 33.5 30.0026 4.87 212.4 26 87.0 8.3789 33.3 30.0059 4.85 211.6 25 88.0 8.4624 33.2 30.0554 4.76 207.4 24 89.0 8.4934 32.2 30.0884 4.65 202.9 26 90.0 8.4621 32.1 30.0916 4.64 202.6 26 91.0 8.4589 32.5 30.0897 4.67 203.6 26 92.0 8.4494 32.5 30.0953 4.68 204.1 26 93.0 8.4663 32.5 30.1119 4.66 203.1 25 94.0 8.4796 32.2 30.1179 4.63 202.1 26 95.0 8.4944 32.0 30.1255 4.61 201.1 25 96.0 8.5060 31.5 30.1366 4.58 199.8 26 97.0 8.4956 31.4 30.1448 4.59 200.1 25 98.0 8.4893 32.3 30.1469 4.60 200.7 24 99.0 8.4926 33.5 30.1501 4.61 201.0 25 100.0 8.5029 35.2 30.1542 4.60 200.7 26 101.0 8.5103 35.8 30.1575 4.59 200.3 26 102.0 8.5170 36.4 30.1612 4.58 199.7 26 103.0 8.5073 36.6 30.1639 4.57 199.4 25 104.0 8.5142 35.3 30.1715 4.56 198.9 26 105.0 8.5119 35.8 30.1731 4.56 198.9 26 106.0 8.5021 35.8 30.1732 4.58 199.6 26 107.0 8.4936 35.1 30.1740 4.59 200.2 26 108.0 8.4844 35.2 30.1751 4.60 200.6 27 109.0 8.4785 35.4 30.1760 4.60 200.7 27 110.0 8.4703 35.3 30.1771 4.61 201.0 26 111.0 8.4657 35.0 30.1772 4.61 201.1 26 112.0 8.4574 35.5 30.1776 4.62 201.7 23 113.0 8.4521 35.8 30.1769 4.64 202.2 26 114.0 8.4508 36.2 30.1765 4.64 202.4 25 115.0 8.4487 36.9 30.1765 4.64 202.5 26 116.0 8.4388 36.9 30.1764 4.65 202.8 25 117.0 8.4222 36.9 30.1760 4.66 203.4 27 118.0 8.4026 37.1 30.1756 4.68 203.9 29 119.0 8.4005 36.5 30.1836 4.65 202.9 28 120.0 8.3867 35.5 30.1826 4.65 203.0 26 121.0 8.4255 36.1 30.1898 4.63 202.0 27 122.0 8.5378 36.7 30.2226 4.52 197.1 26 123.0 8.5361 37.5 30.2253 4.47 195.1 24 124.0 8.5324 37.5 30.2262 4.47 195.0 26 125.0 8.5345 37.4 30.2275 4.48 195.5 26 126.0 8.5396 37.2 30.2298 4.48 195.6 29 127.0 8.5529 37.1 30.2358 4.47 194.8 28 128.0 8.5572 36.8 30.2406 4.45 193.9 26 129.0 8.5592 36.1 30.2424 4.43 193.4 26 130.0 8.5545 35.8 30.2452 4.44 193.6 27 131.0 8.5517 35.2 30.2454 4.44 193.8 27 132.0 8.5427 34.5 30.2453 4.45 194.2 26 133.0 8.5245 34.2 30.2458 4.47 195.0 28