*2021/06/16 09:34:50.10 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/05/31 07:21:10.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 36 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EF9D62EB NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 3.241 37.69 2 Depth metres 3.23 37.377 3 Temperature:Secondary 'deg C (ITS90)' 7.7495 10.29 4 Salinity:T1:C1 PSS-78 31.6649 33.3144 5 Oxygen:Dissolved:SBE mL/L 3.086 6.932 6 Oxygen:Dissolved:SBE umol/kg 134.33 302.2383 7 Conductivity:Secondary S/m 3.442861 3.506408 8 Number_of_bin_records n/a 14 59 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 10 F ' ' 6 8 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2021-017\Processing\derive\2021-017-0011.cnv $END *ADMINISTRATION MISSION : 2021-017 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Acoustic Moorings SCIENTIST : O'Neill C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait / WCVI STATION : Swiftsure1 EVENT NUMBER : 11 LATITUDE : 48 33.13000 N ! (deg min) LONGITUDE : 125 0.47000 W ! (deg min) WATER DEPTH : 41 ALTIMETER (M) : 4.66 ! 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 : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2374 Conductivity ' ' 3184 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 4883 Conductivity:2 ' ' 4395 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3949 Altimeter ' ' 76341 $END $REMARKS Software Version Seasave V 7.26.7.121 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2021/06/10 14:59:30 4136 4136 CLEAN 5.2.4 2021/06/10 15:01:27 4136 4136 SHIFTDAT 3.5 2021/06/10 17:45:47 4136 4136 SHIFTDAT 3.5 2021/06/10 17:47:28 4136 4136 DELETE 6.3 2021/06/10 17:48:51 4136 1452 CTDEDIT 5.3.0 2021/06/11 10:19:10 1452 1362 BINAVE 4.2.1 2021/06/16 09:14:58 1362 36 REMOVECH 8.2 2021/06/16 09:30:45 36 36 CHGUNITS 3.2 2021/06/16 09:30:56 36 36 REORDER 1.3.1 2021/06/16 09:31:05 ? ? HDREDIT2 3.2 2021/06/16 09:34:50 ? ? $END $REMARKS -CLEAN functions: 2021/06/10 15:01:22 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: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 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 27.94 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/11 10:19:10 90 records were deleted in this editing session. No data values were changed. -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 2021/06/16 09:30:45 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Fluorescence:URU:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Status:Pump Altimeter [metres] Descent_Rate [m/s] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2021/06/16 09:34:50 Applied edit header: D:\Telework\2021-017\Processing\doc\2021-017-HDR.TXT Channel 4: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 8: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 7: Conductivity:Secondary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\ctddata\2021-017\2021-017-0011.hex Software Version Seasave V 7.26.7.121 Temperature SN = 2374 Conductivity SN = 3184 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 31 2021 00:21:10 NMEA Latitude = 48 33.13 N NMEA Longitude = 125 00.47 W NMEA UTC (Time) = May 31 2021 07:17:35 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 advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Cruise # 2021-017: 2021-017 Ship Vector: Station: Swiftsure1 Depth: 41 System UTC = May 31 2021 07:21:10 # nquan = 16 # nvalues = 4136 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = pumps: Pump Status # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = flag: flag # span 0 = 1, 4136 # span 1 = 2.480, 37.939 # span 2 = 2.460, 37.615 # span 3 = 7.7254, 10.3457 # span 4 = 7.7420, 10.3032 # span 5 = 3.442771, 3.508567 # span 6 = 3.442113, 3.507264 # span 7 = 3.9194e+00, 6.0684e+00 # span 8 = 1.3468, 2.3968 # span 9 = 0, 1 # span 10 = 0.00, 46.40 # span 11 = -1.704, 1.182 # span 12 = 31.6370, 33.3349 # span 13 = 31.5702, 33.3203 # span 14 = 3.0799, 6.9678 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 31 2021 07:21:10 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2374 # 03-Feb-21 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34931123e-003 # 6.45953988e-004 # 2.36227190e-005 # 2.24939050e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 03-Mar-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02057865e+001 # 1.42427403e+000 # 1.33508890e-003 # -8.75076514e-006 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 29-Jan-21 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99996489 # -0.04770 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 4883 # 04-Feb-21 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38050793e-003 # 6.40753474e-004 # 2.17490826e-005 # 1.86913685e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4395 # 03-Mar-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.98764242e+000 # 1.71429791e+000 # -5.53919773e-003 # 5.32774438e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 05-Feb-21 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.8770e-001 # -0.5143 # -4.7967e-003 # 1.9788e-004 # -3.3377e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 2.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 3949 # # # 2 # 0.000 # # # # # # 76341 # # 15.000 # 0.000 # # # # # # # # # # # # # # # # # #
# datcnv_date = Jun 10 2021 11:23:17, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0011.hex D:\Tel ework\2021-017\Processing\doc\2021-017-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 10 2021 11:26:38, 7.23.2 # wildedit_in = D:\Telework\2021-017\Processing\convert\2021-017-0011.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jun 10 2021 11:27:37, 7.23.2 # alignctd_in = D:\Telework\2021-017\Processing\Wildedit\2021-017-0011.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 10 2021 11:28:41, 7.23.2 # celltm_in = D:\Telework\2021-017\Processing\align\2021-017-0011.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 10 2021 14:58:44, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0011.cnv D:\Telewo rk\2021-017\Processing\doc\2021-017-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 records corrupted by shed wakes; salinity was cleaned. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity data are nominal and unedited except that some records were removed in editing temperature and salinity. Data from the Fluorescence:URU:Seapoint channel were removed as they were clearly bad. There was no calibration sampling and the sensors were all newly serviced so there is no useful calibration history from previous cruises. No recalibration was applied. For details on the processing see document: 2021-017_Processing_Report.doc. !--1--- --2--- ---3---- ---4---- --5--- --6-- ----7---- -8-- !Pressu Depth Temperat Salinity Oxygen Oxyge Conductiv Numb !re ure: :T1:C1 : n: ity: er_o ! Secondar Dissol Disso Secondary ~bin ! y ved: lved: _rec ! SBE SBE ords !------ ------ -------- -------- ------ ----- --------- ---- *END OF HEADER 3.2 3.2 10.2900 31.6649 6.93 302.2 3.506408 39 4.0 3.9 10.2579 31.6769 6.86 299.1 3.504847 34 5.1 5.0 10.2169 31.6880 6.72 293.2 3.502425 30 6.1 6.0 9.9785 31.7212 6.33 276.1 3.485037 45 7.0 6.9 9.7986 31.7649 6.02 262.6 3.473760 35 8.1 8.0 9.6012 31.8015 5.88 256.2 3.460264 40 9.0 8.9 9.5297 31.8057 5.84 254.5 3.454510 59 10.0 9.9 9.5196 31.8077 5.82 253.5 3.453860 57 11.0 10.9 9.4838 31.8292 5.72 249.5 3.452906 28 12.1 12.0 9.3998 31.9087 5.58 243.0 3.453415 34 12.9 12.8 9.3912 31.9545 5.48 238.7 3.457174 41 14.0 13.9 9.3911 31.9658 5.44 237.2 3.458306 29 15.1 15.0 9.3873 31.9763 5.44 237.2 3.459059 37 16.0 15.9 9.3812 31.9807 5.42 236.4 3.458987 42 17.0 16.8 9.3678 31.9876 5.39 234.8 3.458526 50 18.0 17.9 9.3470 31.9985 5.35 233.2 3.457825 35 19.0 18.9 9.3198 32.0169 5.32 231.9 3.457282 48 20.0 19.8 9.2816 32.0383 5.25 228.8 3.456083 37 21.1 20.9 9.2225 32.0598 5.18 225.6 3.453072 39 22.0 21.8 9.2059 32.0660 5.15 224.3 3.452265 35 23.0 22.8 9.2001 32.0675 5.12 223.0 3.451940 26 24.1 23.9 9.1722 32.0789 5.08 221.4 3.450659 45 25.1 24.8 9.1474 32.0915 5.03 219.4 3.449762 49 26.0 25.8 9.1316 32.1029 4.99 217.7 3.449524 32 27.0 26.8 9.1104 32.1174 4.96 216.0 3.449124 22 28.1 27.9 9.0756 32.1385 4.89 213.3 3.448174 42 29.0 28.7 8.9854 32.1925 4.72 205.5 3.445546 25 30.0 29.8 8.9239 32.2297 4.63 201.6 3.443817 22 31.1 30.8 8.8627 32.2749 4.54 197.8 3.442861 58 32.0 31.7 8.8507 32.2924 4.51 196.7 3.443527 31 33.1 32.8 8.8500 32.3136 4.52 196.9 3.445560 36 33.9 33.6 8.8169 32.3843 4.46 194.5 3.449379 36 35.0 34.7 8.7222 32.5188 4.35 189.6 3.454102 26 35.9 35.6 8.5023 32.7283 4.03 175.7 3.454715 43 37.1 36.8 7.8487 33.2466 3.33 144.7 3.445732 39 37.7 37.4 7.7495 33.3144 3.09 134.3 3.443266 14