*2023/07/13 17:06:12.52 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2023/03/05 22:17:21.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 43 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5B7062F9 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.482 42.992 2 Depth metres 1.47 42.622 3 Temperature:Primary 'deg C (ITS90)' 6.3695 7.7168 4 Transmissivity %/metre 28.9 43 5 Transmissivity:Green %/metre 34.2 51.1 6 Fluorescence:URU:Seapoint mg/m^3 0.282 1.206 7 Salinity:T0:C0 PSS-78 26.8989 30.1482 8 Oxygen:Dissolved:SBE mL/L 5.564 6.922 9 Oxygen:Dissolved:SBE umol/kg 242.7816 302.7432 10 Conductivity:Primary S/m 2.735411 3.144102 11 Number_of_bin_records n/a 1 58 $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 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 -99 ' ' 10 F ' ' 5 11 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2023-007\Processing\derive\2023-007-0110.cnv $END *ADMINISTRATION MISSION : 2023-007 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Pelagic Eco Survey SCIENTIST : Gauthier S. PLATFORM : Sir John Franklin *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : VAN0 EVENT NUMBER : 110 LATITUDE : 49 17.82000 N ! (deg min) LONGITUDE : 123 13.85000 W ! (deg min) WATER DEPTH : 48 ALTIMETER (M) : 5.23 ! 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 : 1453 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 3500 'Pressure:Digiquartz with TC' ' ' 1453 Temperature:2 ' ' 6565 Conductivity:2 ' ' 5043 'Oxygen:SBE 43' ' ' 3038 Fluorometer:Seapoint ' ' 3641 'Transmissometer:WET Labs C-Star' ' ' 1185DR 'Transmissometer:WET Labs C-Star:2' ' ' 1883DG 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 2023/07/05 17:29:41 2724 2724 CLEAN 5.3 2023/07/05 17:32:38 2724 2724 SHIFTDAT 3.5 2023/07/06 15:09:36 2724 2724 SHIFTDAT 3.5 2023/07/07 08:35:08 2724 2724 SHIFTDAT 3.5 2023/07/07 08:48:10 2724 2724 DELETE 6.3 2023/07/07 08:59:05 2724 1076 CTDEDIT 5.4.0 2023/07/11 10:52:19 1076 1028 CALIB 12.1 2023/07/11 11:00:08 1028 1028 FILTERS 4.3 2023/07/11 11:23:53 1028 1028 BINAVE 4.2.1 2023/07/11 11:24:23 1028 43 REMOVECH 8.2 2023/07/13 16:48:28 43 43 CHGUNITS 3.2 2023/07/13 16:49:57 43 43 REORDER 1.3.1 2023/07/13 16:59:01 ? ? HDREDIT2 3.2 2023/07/13 17:06:12 ? ? $END $REMARKS -CLEAN functions: 2023/07/05 17:29:43 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:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.10 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: 9 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 33.41 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.4.0 2023/07/11 10:52:19 48 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2023/07/11 11:00:08 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = D:\Telework\2023-007\Processing\doc\2023-007-rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 17 Oxygen:Dissolved:SBE mL/L 10 0.4800000E-01 0.1044500E+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 2023/07/13 16:48:28 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: 2023/07/13 17:06:12 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Channel 4: Transmissivity [%/metre] Name: Transmissivity:1 ==> Transmissivity Format: F8.3 ==> F6.1 Channel 5: Transmissivity:Green [%/metre] Name: Transmissivity:2 ==> Transmissivity:Green Channel 10: Conductivity:Primary [S/m] Format: F11.6 ==> F10.5 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2023-007\2023-007-0110.hex Software Version Seasave V 7.26.7.121 Temperature SN = 2023 Conductivity SN = 3500 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 05 2023 22:17:21 NMEA Latitude = 49 17.82 N NMEA Longitude = 123 13.85 W NMEA UTC (Time) = Mar 05 2023 22:10:46 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.2 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 autorun on power up is disabled S> Ship: Franklin 2023-007 Station: VAN0 Depth: 48 System UTC = Mar 05 2023 22:17:21 # nquan = 18 # nvalues = 2724 # 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 = CStarTr1: Beam Transmission, WET Labs C-Star, 2 [%] # name 9 = flSP: Fluorescence, Seapoint # name 10 = sbeox0V: Oxygen raw, SBE 43 [V] # 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, 2724 # span 1 = 1.482, 43.406 # span 2 = 1.470, 43.032 # span 3 = 6.3597, 7.7185 # span 4 = 6.3388, 7.7199 # span 5 = 2.731657, 3.144535 # span 6 = 2.725739, 3.144226 # span 7 = 71.9711, 81.3324 # span 8 = 65.8195, 85.8428 # span 9 = 2.7106e-01, 1.2601e+00 # span 10 = 1.8669, 2.1099 # span 11 = -1.093, 1.088 # span 12 = 0, 1 # span 13 = 5.08, 48.06 # span 14 = 26.8613, 30.1514 # span 15 = 26.8189, 30.1467 # span 16 = 5.2663, 6.6025 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 05 2023 22:17:21 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2023 # 15-Jul-22 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11043094e-003 # 6.24523991e-004 # 1.96621209e-005 # 1.86777692e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 19-Jul-22 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.04013322e+001 # 1.24219171e+000 # -2.41286068e-003 # 2.15030962e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1453 # 21-Jul-22 # -4.728994e+004 # 8.985947e-001 # 1.513470e-002 # 3.706900e-002 # 0.000000e+000 # 3.010300e+001 # -1.693520e-005 # 4.075370e-006 # 3.112090e-009 # 1.00001917 # 0.31971 # 0.000000e+000 # 1.279404e-002 # -9.402598e+000 # # # # # # 6565 # 15-Jul-22 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39582826e-003 # 6.44532264e-004 # 2.31338714e-005 # 2.19111832e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 5043 # 15-Jul-22 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02201549e+001 # 1.51423705e+000 # -1.45586995e-003 # 1.88458170e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3038 # 26-Feb-22 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.8289e-001 # -0.5154 # -4.8522e-003 # 1.5034e-004 # -1.9544e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.5900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3641 # # # 1 # 0.000 # # # # # # 1185DR # 2023-02-21 # 20.6101 # -1.1583 # 0.250 # # # # # # 1883DG # 2021-04-28 # 20.6538 # -0.1012 # 0.250 # # # # # # # # # # # # 76341 # 2021-02-10 # 15.000 # 0.000 # # # # # # # datcnv_date = Jul 05 2023 10:33:16, 7.26.7.129 [datcnv_vars = 14] # datcnv_in = D:\Telework\2023-007\Unprocessed\2023-007-0110.hex D:\Telework\202 3-007\Processing\doc\2023-007-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 05 2023 10:48:43, 7.26.7.129 # wildedit_in = D:\Telework\2023-007\Processing\convert\2023-007-0110.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 = Jul 05 2023 10:57:44, 7.26.7.129 # alignctd_in = D:\Telework\2023-007\Processing\wildedit\2023-007-0110.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jul 05 2023 10:58:47, 7.26.7.129 # celltm_in = D:\Telework\2023-007\Processing\align\2023-007-0110.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 05 2023 11:15:12, 7.26.7.129 [derive_vars = 3] # Derive_in = D:\Telework\2023-007\Processing\celltm\2023-007-0110.cnv D:\Telewo rk\2023-007\Processing\doc\2023-007-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 records corrupted by shed wakes near the bottom of the cast. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.48E-01 1.0445) $END !--1--- --2--- ---3---- --4-- --5-- ---6--- ---7---- --8--- --9-- ----10--- -11- !Pressu Depth Temperat Trans Trans Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: missi missi cence: :T0:C0 : n: ity: er_o ! Primary vity vity: URU: Dissol Disso Primary ~bin ! Green Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ----- ------- -------- ------ ----- --------- ---- *END OF HEADER 1.5 1.5 6.4583 35.9 42.3 0.901 27.1418 6.79 296.9 2.76419 1 1.9 1.9 6.4654 35.9 42.1 0.892 27.1657 6.77 296.1 2.76694 54 3.0 3.0 6.4291 35.3 40.9 0.874 27.0733 6.81 297.7 2.75578 27 4.0 4.0 6.4093 35.3 35.2 0.905 27.0110 6.83 298.8 2.74860 22 5.0 5.0 6.4100 35.0 37.0 0.957 27.0023 6.86 300.0 2.74788 23 6.0 5.9 6.3695 34.9 40.3 1.027 26.8989 6.92 302.7 2.73541 23 7.0 6.9 6.3827 35.1 40.2 1.080 26.9698 6.92 302.7 2.74296 19 8.0 7.9 6.5589 34.9 40.5 1.151 27.4496 6.83 298.5 2.79920 19 9.0 8.9 6.6867 34.6 40.5 1.206 27.8047 6.59 287.8 2.84289 23 10.0 9.9 7.1710 29.8 41.6 0.993 29.0512 6.17 269.5 2.99626 23 11.0 10.9 7.2897 30.6 46.1 0.885 29.2830 5.96 260.4 3.02726 23 12.0 11.9 7.4072 37.2 51.1 0.759 29.4907 5.84 254.9 3.05609 23 13.0 12.9 7.4425 38.7 50.2 0.702 29.5445 5.79 252.7 3.06400 23 14.0 13.9 7.4645 38.8 48.6 0.673 29.5842 5.77 251.9 3.06952 23 15.0 14.9 7.4970 37.9 47.3 0.636 29.6361 5.74 250.6 3.07704 23 16.0 15.9 7.5639 37.8 45.7 0.570 29.7552 5.69 248.3 3.09364 24 17.0 16.9 7.5863 38.9 45.5 0.538 29.7924 5.67 247.4 3.09900 23 18.0 17.9 7.5937 39.1 46.1 0.519 29.8024 5.66 247.2 3.10057 23 19.0 18.8 7.6001 39.5 46.7 0.508 29.8139 5.65 246.5 3.10222 23 20.0 19.8 7.6168 39.5 47.3 0.494 29.8408 5.63 245.6 3.10613 23 21.0 20.8 7.6265 40.3 47.5 0.472 29.8560 5.62 245.5 3.10838 23 22.0 21.8 7.6377 40.5 48.2 0.451 29.8840 5.62 245.3 3.11197 23 23.0 22.8 7.6447 39.9 47.8 0.420 29.9112 5.62 245.3 3.11513 24 24.0 23.8 7.6561 39.1 46.9 0.396 29.9551 5.61 244.8 3.12024 22 25.0 24.8 7.6645 38.6 46.1 0.385 29.9763 5.59 244.2 3.12295 23 26.0 25.8 7.6715 38.0 44.2 0.376 29.9924 5.59 244.0 3.12508 23 27.0 26.8 7.6758 38.0 44.6 0.362 30.0021 5.58 243.6 3.12638 23 28.0 27.8 7.6793 39.1 44.5 0.354 30.0107 5.58 243.5 3.12752 24 29.0 28.8 7.6854 41.3 46.0 0.339 30.0296 5.58 243.5 3.12984 23 30.0 29.8 7.6876 41.7 48.3 0.334 30.0391 5.59 243.8 3.13096 23 31.0 30.7 7.6898 42.4 49.2 0.331 30.0481 5.59 244.1 3.13202 23 32.0 31.7 7.6916 43.0 48.7 0.328 30.0539 5.59 243.8 3.13275 23 33.0 32.7 7.6942 43.0 50.4 0.322 30.0603 5.59 243.9 3.13361 23 34.0 33.7 7.6946 42.9 50.6 0.320 30.0603 5.58 243.6 3.13369 23 35.0 34.7 7.6960 42.8 50.7 0.320 30.0635 5.58 243.4 3.13414 23 36.0 35.7 7.7030 42.6 50.7 0.314 30.0927 5.58 243.7 3.13752 20 37.0 36.7 7.7093 40.0 49.7 0.304 30.1204 5.58 243.4 3.14067 24 38.0 37.7 7.7138 37.3 46.5 0.291 30.1410 5.57 243.0 3.14302 23 39.0 38.7 7.7147 32.2 41.6 0.286 30.1436 5.58 243.3 3.14337 22 40.0 39.6 7.7156 31.0 37.2 0.287 30.1459 5.57 243.1 3.14370 23 41.0 40.6 7.7163 31.1 35.1 0.290 30.1470 5.57 243.0 3.14391 23 41.7 41.4 7.7168 30.1 34.8 0.289 30.1482 5.57 243.0 3.14409 14 43.0 42.6 7.7165 28.9 34.2 0.282 30.1480 5.56 242.8 3.14410 58