*2017/10/03 11:07:10.81 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2009/06/20 20:03:10.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 102 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 644547CE NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 103 2 Temperature:Primary 'deg C (ITS90)' 7.3006 10.1518 3 Transmissivity %/metre 24 37 4 Fluorescence:URU:Seapoint mg/m^3 0.388 3.55 5 PAR uE/m^2/sec 0 1138.637 6 PAR:Reference uE/m^2/sec 2394.062 2624.72 7 Oxygen:Dissolved:SBE mL/L 2.424 5.732 8 Salinity:T0:C0 PSS-78 31.0335 33.2796 9 Number_of_bin_records n/a 16 64 10 Oxygen:Dissolved:SBE umol/kg 105.4699 249.9363 $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 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 10 -99 ' ' 6 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-43\Pro $END *ADMINISTRATION MISSION : 2009-43 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait3 STATION : 64 EVENT NUMBER : 56 LATITUDE : 48 12.81000 N ! (deg min) LONGITUDE : 123 5.77000 W ! (deg min) WATER DEPTH : 109 ALTIMETER (M) : 5.01 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0941 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 03P5048 conductivity:primary ' ' 3579 pressure ' ' 0941 temperature:secondary ' ' 03P5073 conductivity:secondary ' ' 3581 Oxygen:SBE ' ' 1438 transmissometer:primary ' ' 983dr Fluorometer ' ' Seapoint irradiance:primary ' ' 4565 altimeter: ' ' ' ' surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.18 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/08/19 17:13:51 6559 6559 CLEAN 5.0.2 2009/08/19 17:31:21 6535 6535 SHIFTDAT 3.4 2009/08/20 17:12:44 6535 6535 SHIFTDAT 3.4 2009/08/21 14:03:42 6535 6535 SHIFTDAT 3.4 2009/08/21 14:18:02 6535 6535 DELETE 6.3 2009/08/21 14:28:14 6535 3189 CTDEDIT 4.61 2009/08/25 15:18:32 3189 2908 CALIB 11.7 2010/04/26 09:27:42 2908 2908 BINAVE 4.1.1 2010/04/26 09:28:46 2908 102 REMOVECH 8.0 2010/04/26 09:30:33 102 102 CHGUNITS 3.0 2010/04/26 09:30:50 102 102 HDREDIT2 2.5.1 2010/04/26 09:33:12 ? ? HDREDIT2 3.1.1 2017/10/03 11:07:10 ? ? $END $REMARKS -CLEAN functions: 2009/08/19 17:19:18 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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 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 93.05 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/08/25 15:18:32 281 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2010/04/26 09:27:42 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-43\Processing\doc\2009-43-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 0.2040000E-01 0.1055100E+01 -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 2010/04/26 09:30:33 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2010/04/26 09:33:12 Applied edit header: Q:\Cruise_Data_Processing\2009-43\Processing\doc\2009-43-HDR2.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -HEADER EDITS: 2017/10/03 11:07:10 Applied edit header: D:\HourstonR_2\Data\iosshell\2009-43.hdr $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2009-43\2009-43-0056.hex Software Version Seasave V 7.18 Temperature SN = 03P5048 Conductivity SN = 3579 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 20 2009 13:04:49 NMEA Latitude = 48 12.81 N NMEA Longitude = 123 05.77 W NMEA UTC (Time) = Jun 20 2009 20:03:10 Store Lat/Lon Data = Append to Every Scan Vector 2009-43 2009-43 Station: 64 Depth: 109 # nquan = 18 # nvalues = 6559 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 10 = spar: SPAR/Surface Irradiance # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = sal00: Salinity [PSU] # name 16 = sal11: Salinity, 2 [PSU] # name 17 = flag: flag # span 0 = 1, 6559 # span 1 = 1.284, 103.046 # span 2 = 7.3005, 10.7561 # span 3 = 7.3005, 10.6964 # span 4 = 3.400763, 3.456422 # span 5 = 3.394757, 3.453340 # span 6 = 61.9013, 78.7960 # span 7 = 3.0403e-01, 7.8022e+00 # span 8 = 1.3942, 2.7656 # span 9 = 1.0000e-12, 3.2853e+03 # span 10 = 2.3792e+03, 2.6261e+03 # span 11 = 0.00, 100.00 # span 12 = -1.809, 1.510 # span 13 = 1, 1 # span 14 = 2.26271, 5.44052 # span 15 = 30.4559, 33.2803 # span 16 = 30.7768, 33.2801 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 20 2009 13:04:49 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 03P5048, 21-Feb-09 (NEW) # sensor 1 = Frequency 1 conductivity, primary, 3579, 18-Mar-09 NEW, cpcor = - 9.5700e-08 # sensor 2 = Frequency 2 pressure, 0941, 16-Mar-09 NEW # sensor 3 = Frequency 3 temperature, secondary, 03P5073, 21-Feb-09 (NEW) # sensor 4 = Frequency 4 conductivity, secondary, 3581, 17-Mar-09 NEW, cpcor = -9.5700e-08 # sensor 5 = Extrnl Volt 0 Oxygen, SBE, primary, 1438, 03-feb-09 # sensor 6 = Extrnl Volt 1 transmissometer, primary, 983dr, 27-June-06 # sensor 7 = Extrnl Volt 2 Fluorometer, Seapoint, primary # sensor 8 = Extrnl Volt 4 irradiance (PAR), primary, 4565, 29-jan-09 # sensor 9 = Extrnl Volt 6 altimeter # sensor 10 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Aug 18 2009 10:44:17, 7.18c # datcnv_in = Q:\Cruise_Data_Processing\2009-43\RAW\CTD\2009-43-0056.hex Q:\Crui se_Data_Processing\2009-43\Processing\doc\2009-43-ctd1.CON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Aug 18 2009 12:16:00, 7.18c # wildedit_in = Q:\Cruise_Data_Processing\2009-43\Processing\convert\2009-43-005 6.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 = Aug 19 2009 15:36:24, 7.18c # celltm_in = Q:\Cruise_Data_Processing\2009-43\Processing\wildedit\2009-43-0056 .cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 19 2009 15:41:46, 7.18c # Derive_in = Q:\Cruise_Data_Processing\2009-43\Processing\celltm\2009-43-0056.c nv Q:\Cruise_Data_Processing\2009-43\Processing\doc\2009-43-ctd1.CON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* The descent rate of the CTD was very noisy with some complete reversals of direction. CTDEDIT was used to remove many records corrupted by shed wakes. --------------------------------------------------------------------- Transmissivity and fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files are considered: • ±0.3 ml/l from 0– 25db • ±0.08 ml/l from 25–150db • ±0.03 ml/l below 150 db While the two salinity channels were generally in very good agreement, there are cases where the differences between them were significant, up to 0.02. The best salinity pair to archive was usually obvious, but there may be patches of salinity data of lower accuracy than usual. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.204E-01 1.0551) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- --7--- ---8---- -9-- --10- !Pressu Temperat Trans Fluores PAR PAR: Oxygen Salinity Numb Oxyge !re ure: missi cence: Refere : :T0:C0 er_o n: ! Primary vity URU: nce Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- ------ ------ ------ -------- ---- ----- *END OF HEADER 2.0 10.1518 29.3 1.703 1138.6 2394.9 5.73 31.0335 19 249.9 3.0 10.1073 30.5 1.782 912.6 2396.5 5.70 31.0727 33 248.4 4.0 10.1115 30.4 2.244 740.8 2394.1 5.64 31.0683 29 245.8 5.0 10.0079 31.2 2.143 592.4 2417.5 5.57 31.1587 30 242.7 6.0 9.9277 32.2 2.369 444.1 2434.8 5.52 31.2335 30 240.6 7.0 9.8198 32.7 2.545 335.9 2446.4 5.41 31.3276 27 236.0 8.0 9.6642 33.3 3.550 257.0 2455.7 5.30 31.4497 33 230.9 9.0 9.4936 33.4 3.261 208.1 2459.0 5.12 31.5793 37 223.3 10.0 9.4030 34.4 2.683 169.3 2451.8 4.93 31.6486 28 214.8 11.0 9.3684 34.8 2.204 135.2 2439.0 4.79 31.6744 30 208.9 12.0 9.3284 35.2 2.039 110.9 2427.7 4.73 31.7009 28 206.1 13.0 9.2880 35.4 2.439 89.8 2419.2 4.69 31.7245 25 204.2 14.0 9.2129 35.6 2.382 74.3 2412.9 4.66 31.7693 27 202.9 15.0 9.1021 35.5 2.116 60.6 2405.9 4.58 31.8436 33 199.7 16.0 9.0442 35.8 1.995 49.1 2407.3 4.44 31.8845 37 193.4 17.0 9.0060 35.8 1.985 40.3 2425.3 4.34 31.9147 25 188.9 18.0 8.9261 36.3 1.534 34.2 2442.1 4.32 31.9792 19 188.2 19.0 8.7521 35.9 1.507 29.5 2453.6 4.30 32.1117 18 187.3 20.0 8.5845 36.2 1.538 25.4 2459.1 4.24 32.2416 23 184.7 21.0 8.3985 35.9 1.456 22.3 2461.8 4.09 32.3888 19 177.9 22.0 8.3197 37.0 1.339 18.3 2480.0 3.71 32.4460 38 161.4 23.0 8.2966 36.4 0.951 14.9 2501.3 3.60 32.4635 21 156.7 24.0 8.2308 36.2 1.106 12.8 2514.9 3.57 32.5168 16 155.4 25.0 8.1569 36.6 1.353 11.2 2525.6 3.55 32.5756 17 154.4 26.0 8.1025 36.4 1.475 9.6 2534.9 3.51 32.6174 24 152.8 27.0 8.0235 36.3 1.007 8.4 2541.4 3.41 32.6800 17 148.4 28.0 8.0011 36.2 1.091 7.2 2544.0 3.31 32.6965 28 144.0 29.0 7.9815 36.2 0.775 5.9 2539.9 3.25 32.7122 25 141.5 30.0 7.9622 36.1 0.699 5.0 2534.7 3.22 32.7274 26 140.2 31.0 7.9485 36.1 0.751 4.2 2530.3 3.19 32.7384 21 139.1 32.0 7.9383 36.1 0.813 3.7 2526.6 3.18 32.7466 20 138.4 33.0 7.9282 35.7 0.615 3.1 2527.4 3.17 32.7549 24 137.8 34.0 7.9176 35.4 0.572 2.6 2532.0 3.15 32.7643 36 137.3 35.0 7.9018 35.8 0.685 2.2 2538.4 3.14 32.7766 31 136.6 36.0 7.8805 36.1 0.759 1.9 2541.6 3.13 32.7943 22 136.2 37.0 7.8615 35.5 1.257 1.6 2540.3 3.11 32.8098 17 135.5 38.0 7.8530 35.7 0.917 1.3 2541.5 3.09 32.8165 22 134.5 39.0 7.8318 35.5 0.702 1.1 2537.3 3.07 32.8339 24 133.5 40.0 7.8190 35.5 0.758 1.0 2528.7 3.05 32.8438 24 132.8 41.0 7.8128 35.4 0.655 0.8 2522.9 3.03 32.8490 21 132.0 42.0 7.8056 35.6 0.607 0.7 2522.2 3.02 32.8545 29 131.5 43.0 7.7981 35.8 0.674 0.6 2521.7 3.00 32.8606 32 130.6 44.0 7.7955 35.7 0.742 0.5 2515.6 2.99 32.8627 25 130.1 45.0 7.7951 35.8 0.827 0.4 2507.7 2.99 32.8632 20 130.1 46.0 7.7798 35.5 0.723 0.3 2501.0 2.98 32.8757 21 129.8 47.0 7.7376 35.1 0.613 0.3 2495.6 2.97 32.9107 28 129.4 48.0 7.6934 35.4 0.777 0.2 2500.5 2.96 32.9469 34 128.8 49.0 7.6426 35.3 0.795 0.2 2510.7 2.91 32.9889 24 126.9 50.0 7.5685 35.0 0.596 0.2 2517.9 2.88 33.0509 20 125.3 51.0 7.4658 34.3 0.573 0.1 2521.7 2.83 33.1361 26 123.3 52.0 7.4105 34.0 0.504 0.1 2525.0 2.75 33.1808 33 119.5 53.0 7.3736 33.9 0.453 0.1 2533.4 2.64 33.2114 27 115.0 54.0 7.3638 33.4 0.440 0.1 2544.1 2.59 33.2200 22 112.7 55.0 7.3562 32.9 0.406 0.1 2555.3 2.56 33.2271 20 111.2 56.0 7.3374 31.6 0.388 0.0 2567.9 2.54 33.2443 29 110.4 57.0 7.3224 30.8 0.519 0.0 2580.7 2.52 33.2580 17 109.6 58.0 7.3182 30.1 0.616 0.0 2583.0 2.51 33.2618 27 109.0 59.0 7.3154 28.9 0.489 0.0 2581.2 2.49 33.2647 20 108.5 60.0 7.3138 28.4 0.652 0.0 2579.1 2.48 33.2664 19 108.1 61.0 7.3135 28.8 0.460 0.0 2577.0 2.48 33.2668 27 107.9 62.0 7.3133 28.7 0.605 0.0 2581.9 2.46 33.2672 33 107.3 63.0 7.3098 27.7 0.673 0.0 2592.2 2.46 33.2704 22 107.2 64.0 7.3031 26.9 0.632 0.0 2597.9 2.46 33.2772 18 107.3 65.0 7.3025 27.1 0.544 0.0 2603.3 2.46 33.2777 18 107.2 66.0 7.3041 24.0 0.456 0.0 2608.3 2.46 33.2761 25 106.9 67.0 7.3013 24.8 0.552 0.0 2602.1 2.45 33.2787 16 106.8 68.0 7.3006 25.6 0.604 0.0 2592.2 2.45 33.2795 26 106.7 69.0 7.3009 25.1 0.566 0.0 2579.7 2.44 33.2793 23 106.4 70.0 7.3011 25.4 0.644 0.0 2569.3 2.44 33.2791 31 106.0 71.0 7.3013 25.9 0.576 0.0 2565.4 2.44 33.2792 25 106.3 72.0 7.3018 25.2 0.561 0.0 2566.7 2.44 33.2789 19 106.4 73.0 7.3019 25.7 0.535 0.0 2569.1 2.44 33.2789 20 106.3 74.0 7.3017 26.2 0.489 0.0 2572.5 2.44 33.2790 35 106.3 75.0 7.3024 26.0 0.551 0.0 2582.7 2.44 33.2784 31 106.3 76.0 7.3023 25.4 0.396 0.0 2595.6 2.44 33.2787 20 106.1 77.0 7.3020 25.1 0.543 0.0 2605.9 2.44 33.2791 24 106.2 78.0 7.3021 26.1 0.582 0.0 2614.7 2.44 33.2789 40 106.3 79.0 7.3019 25.9 0.801 0.0 2619.1 2.44 33.2794 23 106.2 80.0 7.3019 25.6 0.500 0.0 2620.2 2.44 33.2795 19 106.3 81.0 7.3019 25.8 0.587 0.0 2618.9 2.44 33.2796 25 106.2 82.0 7.3020 25.2 0.541 0.0 2612.0 2.44 33.2794 38 106.2 83.0 7.3021 25.0 0.787 0.0 2600.7 2.44 33.2794 34 106.1 84.0 7.3023 24.0 0.532 0.0 2591.5 2.44 33.2794 41 106.3 85.0 7.3025 24.9 0.585 0.0 2588.8 2.44 33.2791 38 106.2 86.0 7.3026 25.5 0.574 0.0 2585.0 2.44 33.2791 27 106.1 87.0 7.3026 25.5 0.584 0.0 2576.8 2.44 33.2791 34 106.1 88.0 7.3029 25.6 0.600 0.0 2594.2 2.44 33.2791 37 106.0 89.0 7.3026 25.6 0.609 0.0 2612.9 2.44 33.2792 38 106.0 90.0 7.3028 26.0 0.735 0.0 2618.4 2.44 33.2790 64 106.0 91.0 7.3029 25.6 0.547 0.0 2623.6 2.44 33.2790 46 106.0 92.0 7.3036 25.9 0.511 0.0 2624.7 2.44 33.2783 54 106.0 93.0 7.3041 26.1 0.469 0.0 2618.7 2.43 33.2780 61 105.9 94.0 7.3041 26.7 0.554 0.0 2607.7 2.43 33.2780 49 105.9 95.0 7.3045 26.4 0.548 0.0 2591.7 2.43 33.2778 37 105.9 96.0 7.3047 25.7 0.532 0.0 2579.1 2.44 33.2777 34 106.2 97.0 7.3050 26.1 0.503 0.0 2587.3 2.43 33.2776 33 105.9 98.0 7.3048 25.6 0.523 0.0 2590.4 2.44 33.2778 54 106.1 99.0 7.3050 26.1 0.631 0.0 2592.3 2.42 33.2776 36 105.5 100.0 7.3050 25.3 0.561 0.0 2593.2 2.43 33.2777 61 105.9 101.0 7.3055 25.6 0.605 0.0 2593.8 2.43 33.2773 30 105.9 102.0 7.3056 25.1 0.735 0.0 2600.9 2.43 33.2773 25 105.8 103.0 7.3054 24.8 0.817 0.0 2604.0 2.43 33.2775 16 105.9