*2021/06/16 09:34:53.16 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/06/05 12:49:18.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 52 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7A4F7CF NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 3.344 53.794 2 Depth metres 3.378 53.347 3 Temperature:Secondary 'deg C (ITS90)' 9.2006 10.6463 4 Salinity:T1:C1 PSS-78 28.836 30.812 5 Oxygen:Dissolved:SBE mL/L 4.026 5.188 6 Oxygen:Dissolved:SBE umol/kg 175.6196 226.6997 7 Conductivity:Secondary S/m 3.242249 3.331178 8 Number_of_bin_records n/a 7 42 $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\2021-017-0082.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 : SC82 EVENT NUMBER : 82 LATITUDE : 48 45.15000 N ! (deg min) LONGITUDE : 123 22.16000 W ! (deg min) WATER DEPTH : 57 ALTIMETER (M) : 3.32 ! 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 15:00:35 3295 3295 CLEAN 5.2.4 2021/06/10 15:02:34 3295 3295 SHIFTDAT 3.5 2021/06/10 17:46:38 3295 3295 SHIFTDAT 3.5 2021/06/10 17:48:19 3295 3295 DELETE 6.3 2021/06/10 17:49:30 3295 1458 CTDEDIT 5.3.0 2021/06/15 13:42:49 1458 1404 BINAVE 4.2.1 2021/06/16 09:15:13 1404 52 REMOVECH 8.2 2021/06/16 09:30:48 52 52 CHGUNITS 3.2 2021/06/16 09:31:00 52 52 REORDER 1.3.1 2021/06/16 09:31:08 ? ? HDREDIT2 3.2 2021/06/16 09:34:53 ? ? $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 44.61 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/15 13:42:49 54 records were deleted in this editing session. 16 changes in channel Salinity:T1:C1 -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 09:30:48 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 09:34:53 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\2021-017-0082.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 = Jun 05 2021 05:49:18 NMEA Latitude = 48 45.15 N NMEA Longitude = 123 22.16 W NMEA UTC (Time) = Jun 05 2021 12:46:28 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: SC82 Depth: 52 System UTC = Jun 05 2021 12:49:18 # nquan = 16 # nvalues = 3295 # 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, 3295 # span 1 = 2.279, 54.610 # span 2 = 2.260, 54.141 # span 3 = 9.1886, 10.8130 # span 4 = 9.1893, 10.8528 # span 5 = 3.242246, 3.333315 # span 6 = 3.241766, 3.332791 # span 7 = 4.3712e+00, 5.1160e+00 # span 8 = 1.5751, 1.9487 # span 9 = 0, 1 # span 10 = 3.27, 55.80 # span 11 = -2.008, 1.065 # span 12 = 28.7151, 30.8441 # span 13 = 28.6628, 30.8381 # span 14 = 4.0135, 5.4469 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 05 2021 12:49:18 [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 11:24:23, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0082.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 11:26:47, 7.23.2 # wildedit_in = D:\Telework\2021-017\Processing\convert\2021-017-0082.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 11:27:46, 7.23.2 # alignctd_in = D:\Telework\2021-017\Processing\Wildedit\2021-017-0082.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 10 2021 11:28:50, 7.23.2 # celltm_in = D:\Telework\2021-017\Processing\align\2021-017-0082.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 14:58:56, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0082.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 a few records corrupted by shed wakes near the top and bottom of the cast; salinity was cleaned lightly. -------------------------------------------------------------------------------------- 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 3.3 3.4 10.6463 28.8360 5.19 226.7 3.251100 8 3.7 3.6 10.4574 28.9651 5.15 225.1 3.249029 7 5.1 5.0 10.4165 28.9935 5.05 220.6 3.248668 24 6.0 5.9 10.3469 29.0247 4.98 217.6 3.246250 31 7.0 7.0 10.2616 29.0528 4.92 215.0 3.242249 30 8.0 8.0 10.2207 29.1101 4.89 213.5 3.244751 27 9.0 8.9 10.2124 29.1492 4.86 212.3 3.247880 22 10.0 9.9 10.2042 29.1555 4.84 211.6 3.248081 28 11.0 10.9 10.1846 29.1928 4.83 210.9 3.250290 27 12.0 11.9 10.1533 29.2368 4.80 209.9 3.252221 28 13.0 12.9 10.1308 29.2752 4.77 208.5 3.254291 27 14.0 13.9 10.1076 29.3220 4.73 206.5 3.257150 28 15.0 14.9 10.0182 29.4788 4.66 203.6 3.265616 27 16.0 15.9 9.9502 29.6077 4.61 201.3 3.272987 28 17.0 16.9 9.9062 29.6917 4.57 199.7 3.277804 27 18.0 17.9 9.8708 29.7305 4.55 198.4 3.278810 27 19.0 18.8 9.8184 29.7743 4.52 197.4 3.278916 27 20.0 19.8 9.7747 29.8067 4.50 196.6 3.278584 26 21.0 20.8 9.7589 29.8206 4.48 195.5 3.278710 27 22.0 21.8 9.7300 29.8472 4.45 194.4 3.279014 26 23.0 22.8 9.6525 29.9306 4.43 193.2 3.280935 27 24.0 23.8 9.6327 30.0003 4.41 192.3 3.286250 26 25.0 24.8 9.6236 30.0372 4.39 191.6 3.289258 25 26.0 25.8 9.6091 30.0741 4.38 191.2 3.291666 26 27.0 26.8 9.6026 30.0933 4.37 190.6 3.293067 26 28.0 27.8 9.6034 30.0941 4.37 190.6 3.293257 27 29.0 28.8 9.5996 30.1011 4.37 190.7 3.293675 26 30.0 29.7 9.5972 30.1072 4.36 190.5 3.294123 27 31.0 30.7 9.5971 30.1083 4.36 190.5 3.294264 26 32.0 31.7 9.5904 30.1197 4.35 189.9 3.294873 27 33.0 32.7 9.5786 30.1386 4.34 189.3 3.295806 26 34.0 33.7 9.5735 30.1463 4.32 188.4 3.296182 26 35.0 34.7 9.5035 30.2556 4.29 187.0 3.301075 25 36.0 35.7 9.4464 30.3411 4.26 186.1 3.304900 27 37.0 36.7 9.4373 30.3522 4.26 185.8 3.305281 26 38.0 37.7 9.4388 30.3499 4.25 185.4 3.305218 26 39.0 38.7 9.4322 30.3614 4.24 185.2 3.305841 27 40.0 39.7 9.4230 30.3755 4.24 184.8 3.306493 26 41.0 40.6 9.4024 30.4007 4.22 184.1 3.307302 27 42.0 41.7 9.3892 30.4158 4.21 183.7 3.307726 26 43.0 42.6 9.3643 30.4534 4.19 182.8 3.309380 26 44.0 43.6 9.3354 30.5355 4.16 181.6 3.315139 23 45.0 44.6 9.3233 30.5698 4.15 181.2 3.317442 26 46.0 45.6 9.3240 30.5671 4.14 180.7 3.317269 26 47.0 46.6 9.3223 30.5824 4.13 180.2 3.318674 27 48.0 47.6 9.3193 30.5935 4.11 179.3 3.319541 27 49.0 48.6 9.2756 30.6939 4.07 177.7 3.325752 28 50.0 49.6 9.2443 30.7483 4.05 176.6 3.328482 32 51.0 50.6 9.2229 30.7786 4.04 176.1 3.329680 34 52.0 51.6 9.2131 30.7920 4.03 176.0 3.330206 42 53.0 52.5 9.2089 30.7966 4.03 175.8 3.330343 40 53.8 53.3 9.2006 30.8120 4.03 175.6 3.331178 32