*2021/06/16 09:34:53.11 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/06/05 11:46:54.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 107 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 95A6EF98 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 3.137 108.748 2 Depth metres 3.125 107.8 3 Temperature:Secondary 'deg C (ITS90)' 8.6177 10.5026 4 Salinity:T1:C1 PSS-78 28.4028 31.8747 5 Oxygen:Dissolved:SBE mL/L 3.45 5.201 6 Oxygen:Dissolved:SBE umol/kg 150.3586 227.3374 7 Conductivity:Secondary S/m 3.195528 3.386512 8 Number_of_bin_records n/a 19 69 $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\2021-017-0081.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 : SC81 EVENT NUMBER : 81 LATITUDE : 48 47.25000 N ! (deg min) LONGITUDE : 123 20.25000 W ! (deg min) WATER DEPTH : 114 ALTIMETER (M) : 3.345 ! 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 15:00:34 6241 6241 CLEAN 5.2.4 2021/06/10 15:02:33 6241 6241 SHIFTDAT 3.5 2021/06/10 17:46:37 6241 6241 SHIFTDAT 3.5 2021/06/10 17:48:19 6241 6241 DELETE 6.3 2021/06/10 17:49:30 6241 2644 CTDEDIT 5.3.0 2021/06/15 13:30:38 2644 2644 BINAVE 4.2.1 2021/06/16 09:15:12 2644 107 REMOVECH 8.2 2021/06/16 09:30:48 107 107 CHGUNITS 3.2 2021/06/16 09:31:00 107 107 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 99.24 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/15 13:30:38 15 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\2021-017-0081.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 04:46:54 NMEA Latitude = 48 47.25 N NMEA Longitude = 123 20.25 W NMEA UTC (Time) = Jun 05 2021 11:44:29 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 advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Cruise # 2021-017: 2021-017 Ship Vector: Station: SC81 Depth: 114 System UTC = Jun 05 2021 11:46:54 # nquan = 16 # nvalues = 6241 # 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, 6241 # span 1 = 2.292, 109.244 # span 2 = 2.272, 108.290 # span 3 = 8.6158, 10.5088 # span 4 = 8.6155, 10.5070 # span 5 = 3.185964, 3.387029 # span 6 = 3.185396, 3.386705 # span 7 = 4.0049e+00, 5.1038e+00 # span 8 = 1.4115, 1.9219 # span 9 = 0, 1 # span 10 = 2.76, 100.00 # span 11 = -1.129, 1.123 # span 12 = 28.3196, 31.8816 # span 13 = 28.3126, 31.8785 # span 14 = 3.4399, 5.2173 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 05 2021 11:46:54 [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 11:24:22, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0081.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\2021-017-0081.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\2021-017-0081.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\2021-017-0081.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 14:58:55, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0081.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 clean salinity 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 3.1 3.1 10.5026 28.4028 5.20 227.3 3.195528 26 4.0 3.9 10.4924 28.4260 5.17 225.9 3.197163 31 5.0 5.0 10.4489 28.5201 5.13 224.0 3.203288 27 6.0 5.9 10.4139 28.5868 5.09 222.5 3.207281 24 7.0 6.9 10.3631 28.6860 5.06 221.1 3.213367 23 8.0 7.9 10.3270 28.7542 5.03 220.0 3.217389 23 9.0 8.9 10.2956 28.8220 5.03 219.7 3.221764 22 10.0 9.9 10.2814 28.8695 5.03 219.8 3.225463 23 11.0 10.9 10.2909 28.8389 5.02 219.4 3.223177 22 12.0 11.9 10.2982 28.8151 5.00 218.4 3.221400 23 13.0 12.9 10.2926 28.8312 4.95 216.4 3.222605 24 14.0 13.9 10.1611 29.1381 4.88 213.3 3.243003 23 15.0 14.9 10.1102 29.2212 4.81 210.1 3.247272 23 16.0 15.9 10.0284 29.3302 4.74 206.9 3.251622 22 17.0 16.9 9.9735 29.4108 4.65 203.1 3.255258 24 18.0 17.9 9.8099 29.6508 4.55 198.7 3.266129 22 19.0 18.8 9.6212 29.8894 4.47 195.2 3.274128 23 20.0 19.8 9.6041 29.9134 4.42 193.0 3.275126 23 21.0 20.8 9.5818 29.9478 4.39 191.7 3.276734 23 22.0 21.8 9.5231 30.0210 4.36 190.2 3.279172 24 23.0 22.8 9.4797 30.0554 4.34 189.4 3.279008 23 24.0 23.8 9.4456 30.0580 4.33 188.9 3.276504 22 25.0 24.8 9.4339 30.0711 4.32 188.4 3.276870 24 26.0 25.8 9.4241 30.0855 4.30 187.9 3.277507 23 27.0 26.8 9.4126 30.0968 4.30 187.8 3.277709 23 28.0 27.7 9.4128 30.1055 4.30 187.5 3.278625 24 29.0 28.8 9.4105 30.1176 4.29 187.2 3.279662 24 30.0 29.8 9.4082 30.1264 4.28 186.9 3.280389 24 31.0 30.7 9.4057 30.1567 4.28 186.6 3.283165 20 32.0 31.7 9.4135 30.2293 4.27 186.3 3.291020 24 33.0 32.7 9.4119 30.3103 4.26 185.8 3.298878 23 34.0 33.7 9.4122 30.3448 4.25 185.3 3.302332 24 35.0 34.7 9.4092 30.3941 4.22 184.3 3.306970 23 36.0 35.7 9.3655 30.4585 4.20 183.3 3.309685 24 37.0 36.7 9.3063 30.4782 4.18 182.5 3.306720 24 38.0 37.7 9.2947 30.5028 4.17 182.1 3.308207 23 39.0 38.6 9.2973 30.5104 4.17 181.8 3.309196 23 40.0 39.7 9.2987 30.5249 4.17 181.8 3.310787 23 41.0 40.7 9.3014 30.5357 4.16 181.5 3.312107 25 42.0 41.6 9.3033 30.5573 4.16 181.3 3.314418 23 43.0 42.6 9.3030 30.5977 4.15 181.0 3.318390 23 44.0 43.6 9.3023 30.6156 4.13 180.4 3.320125 24 45.0 44.6 9.2980 30.6536 4.11 179.4 3.323523 23 46.0 45.6 9.2802 30.7015 4.09 178.6 3.326756 24 47.0 46.6 9.2485 30.7476 4.07 177.7 3.328641 23 48.0 47.6 9.2376 30.7611 4.06 177.0 3.329091 24 49.0 48.6 9.2109 30.8095 4.03 175.8 3.331600 23 50.0 49.6 9.1743 30.8828 4.00 174.4 3.335816 21 51.0 50.6 9.1168 30.9888 3.96 172.8 3.341214 23 52.0 51.6 9.1057 31.0036 3.93 171.4 3.341757 24 53.0 52.6 9.0497 31.1116 3.88 169.4 3.347538 23 54.0 53.5 8.9791 31.2439 3.85 168.0 3.354420 23 55.0 54.5 8.9732 31.2544 3.83 167.1 3.354978 24 56.0 55.5 8.9642 31.2715 3.82 166.6 3.355906 23 57.0 56.5 8.9555 31.2885 3.81 166.1 3.356850 24 58.0 57.5 8.9384 31.3217 3.80 165.5 3.358646 23 59.0 58.5 8.9270 31.3433 3.78 164.8 3.359810 23 60.0 59.5 8.9074 31.3817 3.76 164.1 3.361894 25 61.0 60.5 8.8916 31.4125 3.75 163.5 3.363558 23 62.0 61.5 8.8717 31.4507 3.73 162.8 3.365591 23 63.0 62.4 8.8720 31.4506 3.71 161.9 3.365644 24 64.0 63.5 8.8155 31.5600 3.69 160.7 3.371458 24 65.0 64.5 8.7970 31.5942 3.67 159.9 3.373150 26 66.0 65.4 8.7778 31.6283 3.65 159.2 3.374827 23 67.0 66.4 8.7834 31.6197 3.64 158.9 3.374524 25 68.0 67.4 8.7737 31.6399 3.63 158.3 3.375678 24 69.0 68.4 8.7554 31.6702 3.61 157.2 3.377062 26 70.0 69.4 8.7195 31.7235 3.59 156.4 3.379134 24 71.0 70.4 8.6997 31.7542 3.57 155.8 3.379853 22 72.0 71.4 8.6927 31.7642 3.56 155.3 3.380820 24 73.0 72.4 8.6911 31.7667 3.56 155.1 3.380970 24 74.0 73.4 8.6889 31.7702 3.55 154.8 3.381155 24 75.0 74.3 8.6863 31.7737 3.55 154.6 3.381336 19 76.0 75.3 8.6643 31.8053 3.54 154.1 3.382460 21 77.0 76.3 8.6663 31.8018 3.53 153.8 3.382369 25 78.0 77.3 8.6648 31.8041 3.53 153.8 3.382498 23 79.0 78.3 8.6644 31.8047 3.52 153.6 3.382570 24 80.0 79.3 8.6552 31.8173 3.52 153.5 3.383024 24 81.0 80.3 8.6551 31.8174 3.51 153.2 3.383079 24 82.0 81.3 8.6542 31.8187 3.51 153.0 3.383160 24 83.0 82.3 8.6529 31.8207 3.51 152.9 3.383284 24 84.0 83.3 8.6494 31.8254 3.51 152.8 3.383475 24 85.0 84.3 8.6482 31.8271 3.50 152.5 3.383579 23 86.0 85.2 8.6456 31.8302 3.50 152.5 3.383697 22 87.0 86.2 8.6452 31.8300 3.50 152.4 3.383678 23 88.0 87.2 8.6451 31.8304 3.49 152.2 3.383748 24 89.0 88.2 8.6441 31.8319 3.49 152.2 3.383852 24 90.0 89.2 8.6423 31.8340 3.49 152.0 3.383941 23 91.0 90.2 8.6421 31.8344 3.49 152.0 3.384006 25 92.0 91.2 8.6442 31.8334 3.49 152.2 3.384127 23 93.0 92.2 8.6440 31.8334 3.49 152.1 3.384164 24 94.0 93.2 8.6431 31.8334 3.49 152.1 3.384122 21 95.0 94.2 8.6410 31.8354 3.49 152.0 3.384171 24 96.0 95.2 8.6421 31.8342 3.48 151.9 3.384199 24 97.0 96.2 8.6427 31.8336 3.48 151.8 3.384239 23 98.0 97.1 8.6385 31.8389 3.48 151.8 3.384423 24 99.0 98.1 8.6389 31.8385 3.48 151.5 3.384456 24 100.0 99.1 8.6366 31.8419 3.48 151.5 3.384628 23 101.0 100.1 8.6345 31.8455 3.47 151.3 3.384829 24 102.0 101.1 8.6305 31.8521 3.47 151.2 3.385172 24 103.0 102.1 8.6253 31.8612 3.47 151.2 3.385633 24 104.0 103.1 8.6274 31.8581 3.47 151.1 3.385551 24 105.0 104.1 8.6278 31.8576 3.47 151.1 3.385585 37 106.0 105.1 8.6282 31.8571 3.46 150.8 3.385617 46 107.0 106.1 8.6275 31.8583 3.46 150.8 3.385722 48 108.0 107.1 8.6224 31.8671 3.45 150.5 3.386156 69 108.7 107.8 8.6177 31.8747 3.45 150.4 3.386512 26