*2017/01/26 09:00:27.05 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/05/04 13:29:29.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 81 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 797EC364 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.24 81.72 2 Temperature:Secondary 'deg C (ITS90)' 9.1346 12.5646 3 Transmissivity %/metre 29.7 53.8 4 Fluorescence:URU:Seapoint mg/m^3 0.147 1.06 5 Salinity:T1:C1 PSS-78 27.0918 30.2848 6 Oxygen:Dissolved:SBE mL/L 3.975 7.396 7 Oxygen:Dissolved:SBE umol/kg 173.4197 323.4897 8 Number_of_bin_records n/a 21 61 $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 ' ' 9 F R4 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2016-52\Pro $END *ADMINISTRATION MISSION : 2016-52 AGENCY : Ocean Networks Canada / Natural Resources Canada COUNTRY : Canada PROJECT : Strait of Georgia / North Coast Marine Geohazards SCIENTIST : Macoun P. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Saanich Inlet / Strait of Georgia / Hecate Strait STATION : SILL EVENT NUMBER : 30 LATITUDE : 48 41.35000 N ! (deg min) LONGITUDE : 123 29.87000 W ! (deg min) WATER DEPTH : 86 ALTIMETER (M) : 3.2 ! 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 : 0443 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 2106 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2663 Conductivity:2 ' ' 2754 'Oxygen:SBE 43' ' ' 0997 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1185DR Altimeter ' ' 62354 pH ' ' 0692 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/01/20 09:41:01 6735 6735 CLEAN 5.2.1 2017/01/20 09:45:57 6735 6735 SHIFTDAT 3.4 2017/01/20 15:14:41 6735 6735 SHIFTDAT 3.4 2017/01/20 15:40:33 6735 6735 SHIFTDAT 3.4 2017/01/20 16:11:55 6735 6735 DELETE 6.3 2017/01/20 16:13:28 6735 2814 CTDEDIT 5.2.3 2017/01/23 14:50:11 2814 2514 CALIB 11.9 2017/01/23 16:51:14 2514 2514 CALIB 11.9 2017/01/23 16:51:59 2514 2514 FILTERS 4.3 2017/01/23 16:52:38 2514 2514 BINAVE 4.2 2017/01/23 17:09:32 2514 81 REMOVECH 8.2 2017/01/24 11:29:38 81 81 CHGUNITS 3.1.1 2017/01/24 11:29:49 81 81 REORDER 1.3.1 2017/01/24 11:29:55 ? ? HDREDIT2 3.1 2017/01/26 09:00:27 ? ? $END $REMARKS -CLEAN functions: 2017/01/20 09:44:37 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE [pH Units] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 30.00 -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 72.91 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/01/23 14:50:11 300 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/01/23 16:51:14 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Salinity is computed Calibration file = P:\Cruise_Data_Processing\2016-52\Processing\doc\2016-52-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure decibar 10 -0.4000000E+00 0.1000000E+01 3 Temperature:Primary deg C (IT 10 -0.1500000E-02 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 0.3770000E-01 0.1020800E+01 Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Salinity:T1:C1 PSS-78 130 Pressure Temperature:Secondary Conductivity:Secondary -CALIB parameters: 2017/01/23 16:51:59 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-52\Processing\doc\2016-52-recal2.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Salinity:T0:C0 PSS-78 10 0.4000000E-02 0.1000000E+01 15 Salinity:T1:C1 PSS-78 10 0.2000000E-02 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -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. -REMOVECH 2017/01/24 11:29:38 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] pH:SBE [pH Units] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/01/26 09:00:27 Applied edit header: P:\Cruise_Data_Processing\Archive-new\2016-52\Processing\doc\2016-52-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: Number_of_bin_records [n/a] Pad: ' ' ==> -99 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2016-52\2016-52-0030.hex Software Version Seasave V 7.23.2 Temperature SN = 2106 Conductivity SN = 2280 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 04 2016 13:39:18 NMEA Latitude = 48 41.35 N NMEA Longitude = 123 29.87 W NMEA UTC (Time) = May 04 2016 13:29:29 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Mission: 2016-52 Ship: J.P. Tully Station: SILL Depth: 83 System UTC = May 04 2016 13:39:18 # nquan = 17 # nvalues = 6735 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = ph: pH # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = flag: flag # span 0 = 1, 6735 # span 1 = 2.149, 82.910 # span 2 = 9.1338, 12.6011 # span 3 = 9.1258, 12.5899 # span 4 = 3.164801, 3.289270 # span 5 = 3.164412, 3.288942 # span 6 = 70.1230, 86.1399 # span 7 = 1.3553e-01, 1.1575e+00 # span 8 = 2.1648, 3.5324 # span 9 = 8.004, 8.353 # span 10 = 0.00, 100.00 # span 11 = -1.047, 1.042 # span 12 = 0, 1 # span 13 = 27.0483, 30.2983 # span 14 = 27.0458, 30.2950 # span 15 = 3.8371, 7.2239 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 04 2016 13:29:29 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 17-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14703785e-003 # 6.31044927e-004 # 2.13121431e-005 # 2.18594910e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2280 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00904009e+001 # 1.35149315e+000 # -1.84720682e-003 # 1.90856808e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 17-Dec-14 # -4.435292e+004 # -1.635794e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993627e+001 # -3.271008e-004 # 3.759160e-006 # 1.565300e-009 # 0.99991613 # -0.54760 # 0.000000e+000 # 1.282462e-002 # -8.599824e+000 # # # # # # 2663 # 15-Jan-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36565531e-003 # 6.42337654e-004 # 2.40578991e-005 # 2.42263656e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05920237e+001 # 1.61356129e+000 # -1.94911294e-003 # 2.41671700e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 17-Jan-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.0785e-001 # -0.6967 # -3.5082e-003 # 1.2934e-004 # -1.8411e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.6200 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 1 # 0.000 # # # # # # 1185DR # APR 27. 2016 # 19.3479 # -1.1028 # 0.250 # # # # # # # # # 62354 # # 15.000 # 0.000 # # # # # # # # # 0692 # 12 Jan 2016 # 4.6015 # 2.5353 # # # # # # # datcnv_date = Jan 19 2017 15:33:04, 7.23.2 [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2016-52\RAW\CTD\2016-52-0030.hex P:\Crui se_Data_Processing\2016-52\Processing\doc\2016-52-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jan 19 2017 15:55:52, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-52\Processing\convert\2016-52-003 0.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 # alignctd_date = Jan 19 2017 16:08:51, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-52\Processing\wildedit\2016-52-00 30.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jan 19 2017 16:10:18, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-52\Processing\align\2016-52-0030.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 19 2017 16:13:12, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-52\Processing\celltm\2016-52-0030.c nv P:\Cruise_Data_Processing\2016-52\Processing\doc\2016-52-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some near-surface records and records corrupted by shed wakes near the bottom of the cast. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity and Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Recalibration of temperature, salinity and dissolved oxygen was based on cruise 2016-41. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see document: 2016-52_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 130 -99 (Pressure Temperature:Secondary Conductivity:Secondary) () $END $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------- --------------- ---- ------ ------------ Pressure decibar 10 -99 () (-0.4 1) Temperature:Primary 'deg C (ITS90)' 10 -99 () (-0.15E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.377E-01 1.0208) Salinity:T0:C0 PSS-78 10 -99 () (0.4E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.2E-02 1) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T1:C1 : n: er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 2.2 12.5646 46.9 1.027 27.0918 7.10 310.8 31 2.8 12.5127 46.7 1.060 27.1237 7.06 308.9 25 4.0 12.0874 46.7 1.037 27.1886 7.28 318.6 30 5.0 11.9887 47.7 0.949 27.2932 7.39 323.1 31 6.0 11.9437 48.1 0.929 27.3642 7.40 323.5 30 7.0 11.9393 48.5 0.915 27.3674 7.31 319.8 30 8.0 11.9080 49.0 0.903 27.4040 7.31 319.8 28 9.0 11.4187 51.8 0.744 27.6166 7.29 318.7 23 10.0 11.1735 52.5 0.620 27.6734 7.21 315.4 26 11.0 11.0590 52.3 0.595 27.7836 7.18 313.9 24 12.0 11.0799 52.2 0.558 27.8088 7.18 313.7 24 13.0 11.0519 52.5 0.545 27.8264 7.24 316.4 23 14.0 11.0104 52.4 0.557 27.8681 7.25 316.9 24 15.0 11.0318 52.7 0.552 27.9730 7.07 308.9 21 16.0 10.9888 52.3 0.477 28.0122 6.76 295.5 29 17.0 10.8477 51.1 0.426 28.1176 6.54 286.1 30 18.0 10.6579 49.8 0.366 28.2795 6.48 283.1 29 19.0 10.6210 49.9 0.322 28.3128 6.47 282.7 29 20.0 10.5334 50.4 0.306 28.4029 6.47 282.6 27 21.0 10.4466 50.4 0.282 28.4796 6.43 281.1 28 22.0 10.3593 50.4 0.267 28.5526 6.39 279.0 27 23.0 10.2790 50.5 0.267 28.6143 6.33 276.3 28 24.0 10.2367 49.3 0.306 28.6435 6.27 273.9 27 25.0 10.2314 49.9 0.305 28.6487 6.18 270.2 27 26.0 10.2069 49.6 0.354 28.6638 6.03 263.6 28 27.0 10.1143 48.6 0.272 28.7218 5.90 257.8 27 28.0 10.0783 47.0 0.268 28.7558 5.84 255.1 27 29.0 10.0665 46.7 0.260 28.7580 5.82 254.1 28 30.0 9.9936 47.3 0.251 28.7826 5.79 252.7 28 31.0 9.9535 48.0 0.232 28.7952 5.75 251.2 28 32.0 9.8857 49.2 0.221 28.8052 5.71 249.2 27 33.0 9.8583 49.1 0.231 28.8124 5.65 246.7 28 34.0 9.8473 49.1 0.282 28.8179 5.56 242.9 27 35.0 9.7344 49.2 0.215 28.8377 5.51 240.7 23 36.0 9.6352 50.6 0.254 28.8339 5.49 239.9 27 37.0 9.5680 52.3 0.232 28.8323 5.47 238.8 28 38.0 9.5917 51.8 0.224 28.8766 5.46 238.7 28 39.0 9.6646 50.3 0.209 28.9157 5.47 239.1 27 40.0 9.7341 48.2 0.229 28.9428 5.47 238.7 28 41.0 9.7466 47.8 0.229 28.9495 5.47 238.9 28 42.0 9.7546 47.4 0.304 28.9553 5.48 239.4 27 43.0 9.7740 47.2 0.227 28.9767 5.48 239.5 28 44.0 9.7685 46.9 0.208 29.0044 5.45 238.0 27 45.0 9.7036 46.7 0.203 29.0618 5.40 235.9 27 46.0 9.6215 46.5 0.209 29.1465 5.36 233.9 28 47.0 9.5854 46.5 0.202 29.1656 5.32 232.3 27 48.0 9.5673 46.6 0.205 29.1838 5.29 230.8 28 49.0 9.5187 47.0 0.195 29.1983 5.26 229.5 27 50.0 9.5009 46.3 0.215 29.2020 5.23 228.5 29 51.0 9.4360 48.0 0.211 29.2027 5.21 227.6 28 52.0 9.4259 48.5 0.223 29.2017 5.19 226.8 29 53.0 9.4114 49.2 0.202 29.2029 5.17 225.5 28 54.0 9.3756 49.1 0.197 29.1990 5.15 224.8 28 55.0 9.3244 50.8 0.207 29.2129 5.12 223.8 30 56.0 9.3784 49.3 0.225 29.2655 5.07 221.4 30 57.0 9.2859 50.8 0.176 29.2617 5.03 219.7 30 58.0 9.2134 51.2 0.207 29.2549 4.99 217.9 26 59.0 9.1346 53.4 0.191 29.2733 4.97 216.8 30 60.0 9.1669 53.1 0.217 29.3578 4.93 215.1 31 61.0 9.3242 48.4 0.173 29.6132 4.84 211.3 30 62.0 9.3349 44.9 0.163 29.6993 4.73 206.3 30 63.0 9.2334 48.2 0.167 29.7271 4.66 203.5 30 64.0 9.2792 49.6 0.180 29.7635 4.64 202.6 30 65.0 9.3036 45.5 0.171 29.8615 4.57 199.5 31 66.0 9.3019 53.0 0.153 29.9189 4.53 197.7 31 67.0 9.3145 53.1 0.152 29.9631 4.46 194.6 35 68.0 9.3214 53.8 0.147 29.9996 4.30 187.8 40 69.0 9.3195 52.3 0.210 30.0612 4.14 180.7 40 70.0 9.3155 47.5 0.167 30.1272 4.08 178.0 40 71.0 9.3142 43.3 0.153 30.1403 4.05 176.5 40 72.0 9.3132 41.8 0.151 30.1437 3.98 173.4 40 73.0 9.3103 42.1 0.174 30.1630 4.00 174.4 37 74.0 9.3026 38.7 0.175 30.2066 4.14 180.6 39 75.0 9.2958 35.2 0.234 30.2287 4.25 185.3 39 76.0 9.2933 34.2 0.193 30.2362 4.31 187.8 41 77.0 9.2922 33.5 0.195 30.2425 4.36 190.1 47 78.0 9.2903 32.2 0.189 30.2602 4.42 192.9 49 79.0 9.2892 30.7 0.196 30.2704 4.46 194.3 61 79.8 9.2883 29.8 0.188 30.2745 4.45 194.2 59 80.9 9.2880 30.3 0.210 30.2811 4.47 194.8 50 81.7 9.2879 29.7 0.214 30.2848 4.47 194.8 29