*2010/08/04 14:37:55.12 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/15 20:51:24.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 97 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 65030773 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 102 2 Temperature:Primary 'deg C (ITS90)' 8.6467 9.264 3 Transmissivity %/metre 16.6 36.4 4 Salinity:T0:C0 PSS-78 26.9308 29.7078 5 Oxygen:Dissolved:SBE mL/L 4.494 6.338 6 Oxygen:Dissolved:SBE umol/kg 196.1272 277.1662 7 Number_of_bin_records n/a 3 42 $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 : PS 09 EVENT NUMBER : 133 LATITUDE : 48 4.44000 N ! (deg min) LONGITUDE : 122 25.26000 W ! (deg min) WATER DEPTH : 109 *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 17:44:28 6400 6400 CLEAN 5.0.2 2010/07/22 17:53:14 6369 6369 SHIFTDAT 3.4 2010/07/22 18:01:40 6369 6369 SHIFTDAT 3.4 2010/07/23 15:18:51 6369 6369 SHIFTDAT 3.4 2010/07/23 16:33:24 6369 6369 DELETE 6.3 2010/07/23 18:11:34 6369 2614 CTDEDIT 4.61 2010/07/27 17:22:12 2614 2521 CALIB 11.7 2010/08/04 11:55:11 2521 2521 FILTERS 4.3 2010/08/04 12:07:25 2521 2521 BINAVE 4.1.1 2010/08/04 12:13:02 2521 97 REMOVECH 8.0 2010/08/04 12:48:07 97 97 CHGUNITS 3.0 2010/08/04 12:48:45 97 97 REORDER 1.2.1 2010/08/04 14:23:44 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:55 ? ? $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 91.29 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/27 17:22:12 93 records were deleted in this editing session. 131 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:55:11 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 12:48:07 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 14:37:55 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\2010-03-133.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 15 2010 20:50:52 NMEA Latitude = 48 04.44 N NMEA Longitude = 122 25.26 W NMEA UTC (Time) = Feb 15 2010 20:51:24 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: PS 09 Depth(m): 109 # nquan = 15 # nvalues = 6400 # 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, 6350 # span 1 = 4.089, 101.291 # span 2 = 8.6460, 9.2654 # span 3 = 8.6468, 9.2659 # span 4 = 2.910583, 3.230175 # span 5 = 2.909919, 3.229904 # span 6 = 63.1479, 77.7335 # span 7 = 1.0989e-02, 1.0989e-01 # span 8 = 1.9609, 2.5055 # span 9 = -1.065, 1.095 # span 10 = 0, 1 # span 11 = 26.9248, 29.7100 # span 12 = 26.9048, 29.7063 # span 13 = 4.29044, 6.16814 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 15 2010 20:51:24 # 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 15:16:34, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0133.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 16:31:27, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-013 3.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 16:37:03, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0133 .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 16:42:16, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0133.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 and records corrupted by shed wakes near the surface; 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 8.7937 31.7 26.9308 6.29 275.2 16 7.0 8.7831 31.3 26.9351 6.30 275.6 42 8.0 8.6986 31.6 26.9363 6.34 277.2 3 9.0 8.6936 31.8 27.0889 6.32 276.6 29 10.0 8.7092 31.8 27.2344 6.28 274.5 24 11.0 8.7357 32.0 27.2605 6.24 273.0 26 12.0 8.7028 32.2 27.2946 6.23 272.4 26 13.0 8.7090 32.4 27.3950 6.20 271.0 25 14.0 8.6929 32.7 27.4517 6.16 269.3 25 15.0 8.6838 32.9 27.4623 6.15 269.0 25 16.0 8.7089 32.9 27.5637 6.13 268.1 19 17.0 8.7347 33.6 27.8111 6.04 264.0 26 18.0 8.7731 34.1 28.1254 5.89 257.6 27 19.0 8.8345 34.6 28.3996 5.70 249.0 27 20.0 8.8597 35.2 28.5841 5.53 241.7 28 21.0 8.8160 35.4 28.7038 5.49 239.9 24 22.0 8.7692 35.2 28.7810 5.51 240.8 25 23.0 8.7608 35.2 28.7922 5.54 242.0 26 24.0 8.7552 35.3 28.8373 5.53 241.6 26 25.0 8.7691 35.3 28.9329 5.48 239.2 23 26.0 8.8117 35.6 29.0975 5.38 234.9 25 27.0 8.7912 35.9 29.1616 5.35 233.7 20 28.0 8.7423 36.0 29.1937 5.42 236.7 26 29.0 8.7447 36.1 29.1954 5.46 238.2 27 30.0 8.7529 36.1 29.2062 5.43 237.0 27 31.0 8.7677 35.5 29.2734 5.36 234.0 27 32.0 8.7480 34.8 29.3150 5.35 233.7 26 33.0 8.7424 34.9 29.3304 5.36 234.2 26 34.0 8.7439 34.9 29.3366 5.36 234.1 24 35.0 8.7337 34.9 29.3434 5.37 234.4 21 36.0 8.7333 35.1 29.3447 5.37 234.6 25 37.0 8.7368 35.0 29.3465 5.37 234.4 26 38.0 8.7408 35.0 29.3475 5.36 234.0 26 39.0 8.7436 34.8 29.3489 5.35 233.5 27 40.0 8.7483 34.9 29.3550 5.34 233.0 27 41.0 8.7427 34.8 29.3586 5.34 233.3 28 42.0 8.7249 35.0 29.3615 5.39 235.1 26 43.0 8.7232 35.2 29.3630 5.39 235.3 27 44.0 8.7258 35.2 29.3652 5.39 235.2 25 45.0 8.7400 35.1 29.3705 5.35 233.7 25 46.0 8.7635 34.7 29.3850 5.31 231.7 25 47.0 8.7557 34.3 29.3942 5.28 230.2 25 48.0 8.7661 34.3 29.4050 5.26 229.7 26 49.0 8.7780 33.9 29.4126 5.25 229.3 26 50.0 8.7920 33.6 29.4241 5.22 228.0 26 51.0 8.7861 33.2 29.4283 5.22 228.1 27 52.0 8.7478 33.5 29.4277 5.26 229.8 27 53.0 8.7286 34.5 29.4257 5.30 231.3 27 54.0 8.7361 35.0 29.4351 5.30 231.4 26 55.0 8.7387 34.8 29.4439 5.28 230.5 26 56.0 8.7412 34.8 29.4491 5.28 230.3 26 57.0 8.7416 34.7 29.4524 5.26 229.8 25 58.0 8.7405 34.7 29.4546 5.26 229.6 26 59.0 8.7418 34.6 29.4567 5.26 229.4 26 60.0 8.7429 34.7 29.4582 5.26 229.4 26 61.0 8.7449 34.6 29.4613 5.24 228.6 27 62.0 8.7476 34.6 29.4661 5.23 228.1 27 63.0 8.7499 34.5 29.4675 5.24 228.5 26 64.0 8.7530 34.4 29.4687 5.24 228.7 27 65.0 8.7565 34.3 29.4716 5.23 228.2 27 66.0 8.7566 34.2 29.4725 5.22 227.9 25 67.0 8.7500 34.2 29.4735 5.22 228.1 25 68.0 8.7395 34.3 29.4751 5.24 228.7 25 69.0 8.7349 34.3 29.4768 5.24 228.8 26 70.0 8.7350 34.4 29.4769 5.24 228.8 26 71.0 8.7339 34.5 29.4772 5.24 228.8 26 72.0 8.7119 34.6 29.4801 5.26 229.8 27 73.0 8.7057 35.0 29.4821 5.27 230.1 27 74.0 8.6877 35.2 29.4843 5.29 230.8 27 75.0 8.6746 35.7 29.4842 5.30 231.4 27 76.0 8.6701 35.8 29.4856 5.31 231.6 28 77.0 8.6627 36.0 29.4874 5.30 231.4 28 78.0 8.6548 36.2 29.4887 5.31 231.9 28 79.0 8.6467 36.4 29.4892 5.31 231.8 27 80.0 8.6501 36.4 29.4911 5.31 231.8 27 81.0 8.6572 36.3 29.4936 5.31 231.8 27 82.0 8.6621 36.0 29.4951 5.30 231.3 27 83.0 8.6640 35.9 29.4957 5.29 230.9 27 84.0 8.6648 35.9 29.4961 5.29 230.8 27 85.0 8.6753 35.9 29.4985 5.28 230.6 28 86.0 8.6763 35.9 29.4992 5.28 230.7 27 87.0 8.6751 35.8 29.5034 5.28 230.3 28 88.0 8.6761 35.8 29.5070 5.28 230.5 27 89.0 8.7140 35.9 29.5221 5.25 229.3 27 90.0 8.7886 35.0 29.5469 5.15 224.9 27 91.0 8.8293 33.7 29.5584 5.08 221.7 28 92.0 8.8565 32.9 29.5653 5.04 220.0 26 93.0 8.9255 32.1 29.5843 4.96 216.5 27 94.0 8.9604 30.3 29.5961 4.90 213.8 26 95.0 8.9885 28.8 29.6059 4.87 212.6 26 96.0 9.0247 27.2 29.6166 4.83 210.8 27 97.0 9.0659 26.4 29.6268 4.78 208.4 26 98.0 9.1888 25.5 29.6638 4.66 203.2 27 99.0 9.2506 22.1 29.6919 4.54 198.0 26 100.0 9.2602 18.9 29.6974 4.49 196.2 27 101.0 9.2640 17.7 29.7016 4.49 196.1 26 102.0 9.2609 16.6 29.7078 4.51 196.7 22