*2022/04/06 10:16:02.92 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/12/19 03:27:12.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 71 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3F7D7316 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.34 69.727 2 Depth metres 0.332 69.121 3 Temperature:Primary 'deg C (ITS90)' 8.0957 12.4116 4 Transmissivity %/metre 46.6 56.9 5 Fluorescence:URU:Seapoint mg/m^3 0.11 0.429 6 PAR uE/m^2/sec 0.427 21.913 7 Salinity:T0:C0 PSS-78 18.1991 26.8825 8 Oxygen:Dissolved:SBE mL/L 1.969 5.515 9 Oxygen:Dissolved:SBE umol/kg 86.17508 242.8125 10 Conductivity:Primary S/m 2.003885 3.149419 11 Number_of_bin_records n/a 22 53 $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 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 -99 ' ' 10 F ' ' 6 11 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2021-078\Processing\derive\SBE911\2021-078-0028.cnv $END *ADMINISTRATION MISSION : 2021-078 AGENCY : IOS, Ocean Science Division, Sidney, B.C. COUNTRY : Canada PROJECT : Winter Inlets SCIENTIST : Page S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Vancouver Harbour / Indian Arm STATION : IND7 EVENT NUMBER : 28 LATITUDE : 49 27.41000 N ! (deg min) LONGITUDE : 122 52.68000 W ! (deg min) WATER DEPTH : 71 ALTIMETER (M) : 5.27 ! 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 ' ' 3982 'Transmissometer:WET Labs C-Star' ' ' 983DR Altimeter ' ' 73171 PAR/Irradiance:Biospherical/Licor ' ' 4565 $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 2022/04/04 08:44:31 12100 12100 CLEAN 5.3 2022/04/04 08:48:30 12100 12100 CLIP 1.4.1 2022/04/04 08:50:28 12100 6601 SHIFTDAT 3.5 2022/04/04 15:47:04 6601 6601 SHIFTDAT 3.5 2022/04/04 16:23:07 6601 6601 SHIFTDAT 3.5 2022/04/04 16:31:52 6601 6601 DELETE 6.3 2022/04/04 16:40:01 6601 2029 CTDEDIT 5.3.0 2022/04/05 08:52:39 2029 1980 FILTERS 4.3 2022/04/06 08:32:23 1980 1980 BINAVE 4.2.1 2022/04/06 09:40:09 1980 71 REMOVECH 8.2 2022/04/06 09:46:50 71 71 CHGUNITS 3.2 2022/04/06 09:47:38 71 71 REORDER 1.3.1 2022/04/06 09:47:52 ? ? HDREDIT2 3.2 2022/04/06 10:16:02 ? ? $END $REMARKS -CLEAN functions: 2022/04/04 08:48:30 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 5500, end from event list: clip.csv Time Not Available in File -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:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 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= -0.60 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 59.94 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2022/04/05 08:52:39 49 records were deleted in this editing session. 20 changes in channel Salinity:T0:C0 -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 2022/04/06 09:46:50 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2022/04/06 10:16:02 Applied edit header: D:\Telework\2021-078\Processing\doc\2021-078-HDR.TXT Channel 4: Transmissivity [%/metre] Name: Transmissivity:1 ==> Transmissivity Format: F8.3 ==> F6.1 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 11: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Channel 10: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\ctddata\2021-078\2021-021-0028.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 = Dec 18 2021 19:27:12 NMEA Latitude = 49 27.41 N NMEA Longitude = 122 52.68 W NMEA UTC (Time) = Dec 19 2021 03:24:41 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> Cruise # 2021-018: Ship Vector: Station: IND7 Depth: 71 first cast at station was with SBE25. This is 1st 9/11 cast after reterminati on. System UTC = Dec 19 2021 03:27:12 # nquan = 18 # nvalues = 12100 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = altM: Altimeter [m] # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 17 = flag: flag # span 0 = 1, 12090 # span 1 = -0.270, 69.940 # span 2 = -0.268, 69.332 # span 3 = -85.1495, 99.0000 # span 4 = 2.8442, 12.4185 # span 5 = 0.021253, 3.149518 # span 6 = 0.008151, 3.148809 # span 7 = 26.6707, 92.8484 # span 8 = 4.3956e-02, 7.5458e-01 # span 9 = 1.0293, 2.5495 # span 10 = 4.2728e-01, 4.0818e+01 # span 11 = -0.966, 0.961 # span 12 = 0, 1 # span 13 = 0.00, 100.00 # span 14 = 0.1728, 26.9176 # span 15 = 0.0634, 26.9002 # span 16 = -2586.9380, 79.0664 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Dec 19 2021 03:27:12 [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

# # # # # # # 3982 # # # 1 # 0.000 # # # # # # 983DR # Oct 2020 # 19.6589 # 0.5308 # 0.250 # # # # # # # # # 73171 # 2021-01-20 # 15.000 # 0.000 # # # # # # # # # 4565 # 2021-02-24 # 1.00000000 # 0.00000000 # 3802281368.82000020 # 1.00000000 # 0.03962000 # # # # # # # datcnv_date = Feb 02 2022 15:51:31, 7.23.2 [datcnv_vars = 14] # datcnv_in = D:\Telework\2021-078\Unprocessed\CTD\2021-078-0028.hex D:\Telework \2021-078\Processing\doc\2021-078-sbe911.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Feb 02 2022 16:03:54, 7.23.2 # wildedit_in = D:\Telework\2021-078\Processing\Prelim\2021-078-0028.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 10 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Apr 01 2022 13:15:16, 7.23.2 # alignctd_in = D:\Telework\2021-078\Processing\wildedit\SBE911\2021-078-0028.cn v # alignctd_adv = sbeox0V 2.500 # celltm_date = Apr 01 2022 13:19:13, 7.23.2 # celltm_in = D:\Telework\2021-078\Processing\align\2021-078-0028.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 04 2022 08:43:17, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-078\Processing\celltm\2021-078-0028.cnv D:\Telewo rk\2021-078\Processing\doc\2021-078-sbe911.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records corrupted by shed wakes near the bottom of the cast; salinity was cleaned. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, Transmissivity, Fluorescence:URU:Seapoint and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. There were a few salinity samples that indicate that the primary CTD salinity was close to bottles. There was no dissolved oxygen sampling. Surface saturation values are low but reasonble for this region and time of year, so there is no evidence of how accurate the DO values are. Based on the usual performance of this type of sensor, values are likely to be slightly low, typically by 2% to 3%. There was some evidence that pressure might be reading high from 2 cruises on the Franklin and a lab test at IOS. However, there is a good deal of evidence from this cruise indicating that the pressure was reliable. That evidence came from observations when the CTD was in water and when it moved through the sea surface at the beginning and end of casts. No recalibration was applied. For details on the processing see document: 2021-078_Processing_Report.doc. !--1--- --2--- ---3---- --4-- ---5--- --6--- ---7---- --8--- --9-- ----10--- -11- !Pressu Depth Temperat Trans Fluores PAR Salinity Oxygen Oxyge Conductiv Numb !re ure: missi cence: :T0:C0 : n: ity: er_o ! Primary vity URU: Dissol Disso Primary ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ -------- ------ ----- --------- ---- *END OF HEADER 0.3 0.3 8.0957 53.8 0.359 21.9 18.1991 5.41 238.4 2.003885 39 1.0 1.0 8.1013 53.7 0.378 17.9 18.5325 5.51 242.8 2.037924 53 2.0 2.0 9.2633 52.1 0.429 7.7 21.5921 4.72 207.4 2.414984 42 3.0 3.0 9.8100 52.8 0.397 4.7 22.6674 4.29 188.2 2.559286 44 4.0 3.9 10.6835 54.0 0.367 3.1 24.2753 3.69 161.8 2.784247 36 5.0 4.9 10.9101 54.3 0.359 1.9 24.6580 3.54 155.0 2.839829 33 6.0 5.9 10.9363 54.2 0.355 1.6 24.7046 3.50 153.3 2.846578 30 7.0 6.9 11.0412 54.3 0.354 1.3 24.8433 3.44 150.7 2.868538 27 8.0 7.9 11.1206 54.3 0.341 1.0 24.9613 3.37 147.9 2.886691 25 9.0 8.9 11.2607 54.6 0.307 0.9 25.1477 3.25 142.4 2.916188 26 10.0 9.9 11.4341 54.6 0.254 0.7 25.2966 3.16 138.5 2.944372 25 11.0 10.9 11.4684 55.0 0.233 0.7 25.3827 3.14 137.5 2.955966 26 12.0 11.9 11.5237 55.5 0.220 0.6 25.4628 3.09 135.5 2.968476 26 13.0 12.9 11.6064 55.6 0.206 0.6 25.5421 3.02 132.5 2.982912 25 14.0 13.9 11.6781 55.6 0.185 0.5 25.5929 2.99 131.2 2.993529 24 15.0 14.9 11.6760 55.8 0.169 0.5 25.6184 2.99 131.0 2.996074 24 16.0 15.9 11.6990 55.8 0.155 0.5 25.6403 2.95 129.1 3.000171 26 17.0 16.9 11.8177 55.5 0.142 0.5 25.7557 2.87 125.9 3.021167 25 18.0 17.8 11.8988 55.0 0.134 0.5 25.8317 2.82 123.4 3.035236 26 19.0 18.8 11.9546 54.6 0.129 0.5 25.9016 2.78 121.8 3.046844 26 20.0 19.8 12.0019 54.5 0.128 0.4 25.9408 2.74 119.9 3.054563 26 21.0 20.8 12.0484 54.4 0.127 0.4 25.9753 2.72 119.2 3.061725 26 22.0 21.8 12.0806 54.2 0.123 0.4 26.0159 2.70 118.4 3.068473 25 23.0 22.8 12.1738 54.4 0.119 0.4 26.0750 2.68 117.4 3.081765 26 24.0 23.8 12.1782 55.1 0.117 0.4 26.1085 2.72 119.2 3.085641 25 25.0 24.8 12.1819 55.9 0.117 0.4 26.1304 2.72 119.3 3.088357 26 26.0 25.8 12.2291 56.6 0.113 0.4 26.1487 2.70 118.5 3.093887 25 27.0 26.8 12.2484 56.7 0.114 0.4 26.1790 2.66 116.5 3.098615 26 28.0 27.8 12.2933 56.4 0.116 0.4 26.2107 2.61 114.4 3.105410 26 29.0 28.8 12.3170 55.1 0.114 0.4 26.2436 2.59 113.5 3.110744 25 30.0 29.7 12.3533 56.6 0.114 0.4 26.2854 2.54 111.1 3.118000 26 31.0 30.7 12.3807 56.4 0.114 0.4 26.3162 2.54 111.3 3.123399 26 32.0 31.7 12.3688 56.6 0.113 0.4 26.3249 2.56 112.1 3.123477 26 33.0 32.7 12.3733 56.8 0.114 0.4 26.3419 2.56 111.9 3.125679 26 34.0 33.7 12.3844 56.9 0.113 0.4 26.3596 2.52 110.4 3.128453 25 35.0 34.7 12.4003 56.8 0.114 0.4 26.3839 2.46 107.8 3.132290 26 36.0 35.7 12.4090 55.8 0.112 0.4 26.4029 2.45 107.2 3.135025 26 37.0 36.7 12.4107 56.4 0.115 0.4 26.4156 2.42 106.1 3.136553 26 38.0 37.7 12.4116 55.9 0.115 0.4 26.4383 2.48 108.7 3.139098 26 39.0 38.7 12.3754 56.3 0.110 0.4 26.4647 2.57 112.4 3.139236 25 40.0 39.6 12.3759 56.9 0.111 0.4 26.4730 2.56 111.9 3.140209 26 41.0 40.6 12.3790 56.7 0.112 0.4 26.4877 2.45 107.5 3.142069 24 42.0 41.6 12.3778 55.7 0.117 0.4 26.5055 2.36 103.4 3.143917 26 43.0 42.6 12.3710 54.6 0.116 0.4 26.5189 2.37 103.8 3.144873 26 44.0 43.6 12.3595 55.3 0.117 0.4 26.5399 2.38 104.0 3.146297 26 45.0 44.6 12.3479 54.5 0.115 0.4 26.5542 2.42 105.9 3.146986 26 46.0 45.6 12.3409 55.1 0.110 0.4 26.5708 2.45 107.4 3.148267 26 47.0 46.6 12.3333 55.5 0.111 0.4 26.5806 2.47 108.0 3.148779 26 48.0 47.6 12.3223 55.6 0.110 0.4 26.5908 2.46 107.9 3.149081 26 49.0 48.6 12.2866 55.6 0.110 0.4 26.6189 2.44 106.8 3.149419 25 50.0 49.5 12.2738 55.5 0.110 0.4 26.6266 2.42 105.8 3.149306 26 51.0 50.5 12.2583 55.4 0.111 0.4 26.6337 2.40 105.0 3.148924 26 52.0 51.5 12.2373 55.2 0.110 0.4 26.6448 2.40 105.0 3.148554 26 53.0 52.5 12.2124 55.1 0.113 0.4 26.6646 2.39 104.5 3.148818 26 54.0 53.5 12.1960 55.0 0.112 0.4 26.6685 2.37 103.8 3.148027 26 55.0 54.5 12.1740 54.9 0.114 0.4 26.6761 2.36 103.2 3.147213 26 56.0 55.5 12.1595 54.7 0.111 0.4 26.6832 2.34 102.6 3.146898 25 57.0 56.5 12.1337 54.5 0.114 0.4 26.6903 2.31 101.1 3.145734 26 58.0 57.5 12.0782 54.1 0.117 0.4 26.7045 2.26 99.1 3.143069 26 59.0 58.5 12.0458 53.2 0.117 0.4 26.7152 2.22 97.3 3.141780 26 60.0 59.5 12.0045 52.5 0.120 0.4 26.7228 2.16 94.5 3.139499 26 61.0 60.5 11.9472 50.7 0.124 0.4 26.7353 2.12 92.8 3.136506 26 62.0 61.5 11.8722 48.4 0.125 0.4 26.7566 2.12 92.9 3.133102 25 63.0 62.5 11.8336 48.5 0.125 0.4 26.7666 2.12 92.9 3.131262 26 64.0 63.4 11.7798 47.5 0.123 0.4 26.7805 2.12 92.8 3.128686 25 65.0 64.4 11.6277 47.7 0.126 0.4 26.8123 2.10 91.9 3.120519 26 66.0 65.4 11.5995 46.9 0.125 0.4 26.8167 2.09 91.3 3.118882 26 67.0 66.5 11.5728 46.7 0.126 0.4 26.8218 2.07 90.5 3.117439 37 68.0 67.4 11.4763 46.6 0.125 0.4 26.8404 2.06 90.3 3.112097 48 68.9 68.3 11.3794 46.9 0.127 0.4 26.8570 2.03 88.9 3.106513 42 69.7 69.1 11.2110 47.4 0.137 0.4 26.8825 1.97 86.2 3.096424 22