*2010/08/04 14:37:55.56 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/18 15:02:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 116 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 120ACE83 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 121 2 Temperature:Primary 'deg C (ITS90)' 8.5381 9.0776 3 Transmissivity %/metre 11.5 35.3 4 Salinity:T0:C0 PSS-78 30.7913 32.5576 5 Oxygen:Dissolved:SBE mL/L 4.925 6.318 6 Oxygen:Dissolved:SBE umol/kg 214.4628 275.4723 7 Number_of_bin_records n/a 15 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 : JF 01 EVENT NUMBER : 161 LATITUDE : 48 17.81000 N ! (deg min) LONGITUDE : 123 35.96000 W ! (deg min) WATER DEPTH : 129 *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 17:44:43 7188 7188 CLEAN 5.0.2 2010/07/22 17:53:29 7174 7174 SHIFTDAT 3.4 2010/07/22 18:01:54 7174 7174 SHIFTDAT 3.4 2010/07/23 15:19:05 7174 7174 SHIFTDAT 3.4 2010/07/23 16:33:38 7174 7174 DELETE 6.3 2010/07/23 18:11:44 7174 3149 CTDEDIT 4.61 2010/07/28 15:47:16 3149 3125 CALIB 11.7 2010/08/04 11:55:17 3125 3125 FILTERS 4.3 2010/08/04 12:07:31 3125 3125 BINAVE 4.1.1 2010/08/04 12:13:05 3125 116 REMOVECH 8.0 2010/08/04 12:48:08 116 116 CHGUNITS 3.0 2010/08/04 12:48:45 116 116 REORDER 1.2.1 2010/08/04 14:23:45 ? ? 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 109.96 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/28 15:47:16 24 records were deleted in this editing session. 79 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:55:17 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 12:48:08 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\2010-03-161.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 18 2010 15:02:13 NMEA Latitude = 48 17.81 N NMEA Longitude = 123 35.96 W NMEA UTC (Time) = Feb 18 2010 15:02:45 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: JF 01 Depth(m): 129 # nquan = 15 # nvalues = 7188 # 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, 7188 # span 1 = 4.646, 119.964 # span 2 = 8.5360, 9.0781 # span 3 = 8.5366, 9.0786 # span 4 = 3.272553, 3.493192 # span 5 = 3.269422, 3.492585 # span 6 = 56.6680, 77.5450 # span 7 = 1.0989e-02, 2.1612e-01 # span 8 = 2.1123, 2.5531 # span 9 = -1.052, 1.063 # span 10 = 0, 1 # span 11 = 30.7872, 32.5619 # span 12 = 30.7504, 32.5559 # span 13 = 4.69974, 6.04967 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 18 2010 15:02:45 # 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 15:16:43, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0161.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 16:31:33, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-016 1.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 16:37:08, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0161 .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 16:42:22, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0161.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 8.5636 35.2 30.7925 6.32 275.5 19 7.0 8.5699 35.2 30.8052 6.30 274.8 29 8.0 8.5618 35.0 30.8015 6.30 274.5 29 9.0 8.5599 35.2 30.7913 6.30 274.9 28 10.0 8.5638 35.0 30.8072 6.26 272.9 27 11.0 8.5939 35.2 30.8919 6.11 266.5 42 12.0 8.6027 35.3 30.8864 6.11 266.6 32 13.0 8.6037 35.2 30.8814 6.12 266.8 25 14.0 8.5919 35.1 30.9248 6.05 263.9 28 15.0 8.5630 35.2 30.9834 5.95 259.4 29 16.0 8.5617 35.2 30.9857 5.91 257.8 28 17.0 8.5570 35.2 31.0067 5.89 256.9 26 18.0 8.5514 35.2 31.0261 5.90 257.0 27 19.0 8.5562 35.1 30.9915 5.93 258.5 30 20.0 8.5544 35.1 31.0010 5.94 259.1 27 21.0 8.5560 35.0 30.9972 5.95 259.2 25 22.0 8.5576 35.0 30.9849 5.97 260.4 25 23.0 8.5649 34.9 30.9504 6.01 262.0 31 24.0 8.5625 35.1 30.9605 6.02 262.5 30 25.0 8.5646 35.2 30.9492 6.01 261.9 26 26.0 8.5472 35.1 31.0345 5.90 257.2 23 27.0 8.5384 34.8 31.0752 5.80 252.8 29 28.0 8.5381 34.7 31.0772 5.78 251.9 29 29.0 8.5383 34.6 31.0796 5.79 252.4 25 30.0 8.5386 34.5 31.0818 5.80 252.9 26 31.0 8.5386 34.4 31.0852 5.79 252.5 27 32.0 8.5396 34.4 31.0950 5.78 252.0 29 33.0 8.5405 34.2 31.0982 5.78 252.2 27 34.0 8.5408 34.1 31.0989 5.79 252.4 27 35.0 8.5410 34.1 31.0993 5.79 252.6 29 36.0 8.5415 34.1 31.1005 5.80 252.9 29 37.0 8.5423 34.1 31.1045 5.78 252.1 27 38.0 8.5427 33.9 31.1067 5.78 251.9 26 39.0 8.5426 33.8 31.1084 5.77 251.3 27 40.0 8.5444 33.8 31.1171 5.78 251.7 28 41.0 8.5464 33.9 31.1303 5.75 250.8 27 42.0 8.5476 33.9 31.1388 5.75 250.6 26 43.0 8.5491 33.8 31.1480 5.73 249.9 29 44.0 8.5499 33.8 31.1511 5.73 249.6 30 45.0 8.5505 33.6 31.1538 5.73 249.6 27 46.0 8.5526 33.6 31.1604 5.73 249.7 27 47.0 8.5545 33.5 31.1669 5.72 249.5 29 48.0 8.5554 33.5 31.1698 5.73 249.7 30 49.0 8.5569 33.5 31.1739 5.71 248.9 27 50.0 8.5590 33.5 31.1786 5.71 248.9 24 51.0 8.5597 33.3 31.1799 5.72 249.1 24 52.0 8.5614 33.3 31.1819 5.72 249.1 28 53.0 8.5628 33.4 31.1832 5.72 249.3 30 54.0 8.5630 33.5 31.1840 5.71 248.9 28 55.0 8.5640 33.4 31.1861 5.72 249.2 31 56.0 8.5679 33.4 31.1930 5.71 248.9 33 57.0 8.5694 33.5 31.1957 5.70 248.5 31 58.0 8.5701 33.5 31.1970 5.70 248.6 27 59.0 8.5702 33.3 31.1972 5.70 248.3 26 60.0 8.5704 33.3 31.1973 5.70 248.5 27 61.0 8.5706 33.2 31.1975 5.71 248.8 24 62.0 8.5714 33.2 31.1988 5.71 248.7 23 63.0 8.5719 33.2 31.1997 5.69 248.1 26 64.0 8.5722 33.3 31.2002 5.70 248.4 28 65.0 8.5724 33.4 31.2004 5.71 249.0 29 66.0 8.5726 33.4 31.2016 5.71 248.8 26 67.0 8.5728 33.3 31.2019 5.71 249.1 27 68.0 8.5732 33.4 31.2025 5.71 248.8 28 69.0 8.5740 33.4 31.2054 5.71 249.1 27 70.0 8.5749 33.3 31.2096 5.71 248.9 27 71.0 8.5752 33.2 31.2120 5.70 248.4 25 72.0 8.5753 33.1 31.2121 5.69 248.0 26 73.0 8.5756 33.1 31.2137 5.70 248.6 26 74.0 8.5758 33.2 31.2134 5.70 248.7 25 75.0 8.5761 33.2 31.2139 5.69 247.9 25 76.0 8.5766 33.1 31.2159 5.69 248.0 25 77.0 8.5772 33.0 31.2179 5.69 247.8 25 78.0 8.5768 33.1 31.2173 5.70 248.4 28 79.0 8.5770 33.1 31.2192 5.69 248.2 25 80.0 8.5773 33.1 31.2217 5.69 247.8 25 81.0 8.5780 33.0 31.2229 5.69 248.0 29 82.0 8.5806 33.2 31.2302 5.69 248.2 29 83.0 8.5845 33.0 31.2432 5.68 247.6 25 84.0 8.5890 32.7 31.2542 5.67 247.1 23 85.0 8.5970 32.3 31.2753 5.67 246.9 25 86.0 8.6105 32.2 31.3126 5.65 246.4 27 87.0 8.6245 32.0 31.3535 5.61 244.7 25 88.0 8.6350 31.4 31.3832 5.59 243.6 23 89.0 8.6382 30.5 31.3909 5.59 243.7 26 90.0 8.6389 30.1 31.3925 5.60 244.1 27 91.0 8.6405 29.7 31.3953 5.59 243.6 27 92.0 8.6419 29.2 31.3982 5.59 243.8 26 93.0 8.6441 29.0 31.4014 5.60 244.0 26 94.0 8.6431 28.5 31.3994 5.59 243.8 26 95.0 8.6428 28.7 31.3989 5.59 243.5 26 96.0 8.6435 28.7 31.4000 5.60 244.1 22 97.0 8.6526 28.2 31.4168 5.60 244.1 24 98.0 8.6573 27.0 31.4272 5.59 243.4 25 99.0 8.6594 26.2 31.4332 5.59 243.4 29 100.0 8.6622 26.2 31.4401 5.58 243.2 28 101.0 8.6749 25.8 31.4751 5.57 242.6 26 102.0 8.6879 25.2 31.5114 5.54 241.3 27 103.0 8.7034 23.7 31.5540 5.51 240.2 27 104.0 8.7148 22.1 31.5862 5.49 239.4 25 105.0 8.7283 20.9 31.6226 5.47 238.3 24 106.0 8.7434 19.6 31.6638 5.43 236.8 25 107.0 8.7549 18.4 31.6942 5.41 235.8 25 108.0 8.7640 17.9 31.7159 5.38 234.5 25 109.0 8.7767 17.8 31.7512 5.38 234.4 25 110.0 8.8062 16.9 31.8323 5.34 232.6 25 111.0 8.8569 15.4 31.9702 5.26 229.2 28 112.0 8.8976 14.5 32.0837 5.20 226.4 30 113.0 8.9139 14.2 32.1270 5.17 225.1 30 114.0 8.9280 13.4 32.1623 5.15 224.5 26 115.0 8.9669 12.9 32.2557 5.11 222.5 26 116.0 8.9973 13.0 32.3377 5.06 220.5 27 117.0 9.0327 13.0 32.4278 5.01 218.4 27 118.0 9.0678 12.4 32.5233 4.95 215.8 24 119.0 9.0746 11.7 32.5455 4.93 214.8 29 120.0 9.0767 11.5 32.5533 4.93 214.5 33 121.0 9.0776 11.6 32.5576 4.93 214.5 15