*2023/07/13 17:06:12.48 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2023/03/05 21:36:48.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 61 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2C894B7E NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.927 61.707 2 Depth metres 1.908 61.171 3 Temperature:Primary 'deg C (ITS90)' 6.8009 7.7596 4 Transmissivity %/metre 9.9 51.4 5 Transmissivity:Green %/metre 10.7 63.3 6 Fluorescence:URU:Seapoint mg/m^3 0.247 0.88 7 Salinity:T0:C0 PSS-78 27.9721 30.2416 8 Oxygen:Dissolved:SBE mL/L 5.495 6.398 9 Oxygen:Dissolved:SBE umol/kg 239.7628 279.6039 10 Conductivity:Primary S/m 2.86681 3.157216 11 Number_of_bin_records n/a 19 43 $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\2023-007-0109.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 : VAN2 EVENT NUMBER : 109 LATITUDE : 49 19.47000 N ! (deg min) LONGITUDE : 123 13.82000 W ! (deg min) WATER DEPTH : 65 ALTIMETER (M) : 6.89 ! 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 3874 3874 CLEAN 5.3 2023/07/05 17:32:37 3874 3874 SHIFTDAT 3.5 2023/07/06 15:09:35 3874 3874 SHIFTDAT 3.5 2023/07/07 08:35:08 3874 3874 SHIFTDAT 3.5 2023/07/07 08:48:09 3874 3874 DELETE 6.3 2023/07/07 08:59:04 3874 1461 CTDEDIT 5.4.0 2023/07/11 10:44:55 1461 1447 CALIB 12.1 2023/07/11 11:00:08 1447 1447 FILTERS 4.3 2023/07/11 11:23:53 1447 1447 BINAVE 4.2.1 2023/07/11 11:24:23 1447 61 REMOVECH 8.2 2023/07/13 16:48:28 61 61 CHGUNITS 3.2 2023/07/13 16:49:57 61 61 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 52.18 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.4.0 2023/07/11 10:44:55 14 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\2023-007-0109.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 21:36:48 NMEA Latitude = 49 19.47 N NMEA Longitude = 123 13.82 W NMEA UTC (Time) = Mar 05 2023 21:32:37 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: VAN2 Depth: 65 System UTC = Mar 05 2023 21:36:48 # nquan = 18 # nvalues = 3874 # 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, 3874 # span 1 = 1.589, 62.177 # span 2 = 1.575, 61.639 # span 3 = 6.7100, 7.7648 # span 4 = 6.6653, 7.7648 # span 5 = 2.842376, 3.158711 # span 6 = 2.824166, 3.157671 # span 7 = 54.8841, 84.8052 # span 8 = 55.4043, 89.3734 # span 9 = 2.3810e-01, 1.0256e+00 # span 10 = 1.8498, 2.0269 # span 11 = -1.105, 1.135 # span 12 = 0, 1 # span 13 = 0.00, 100.00 # span 14 = 27.7668, 30.2530 # span 15 = 27.6218, 30.2433 # span 16 = 5.1983, 6.1255 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 05 2023 21:36:48 [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\2023-007-0109.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\2023-007-0109.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\2023-007-0109.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\2023-007-0109.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 11:15:11, 7.26.7.129 [derive_vars = 3] # Derive_in = D:\Telework\2023-007\Processing\celltm\2023-007-0109.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 1.9 1.9 6.8087 36.6 42.9 0.553 27.9911 6.40 279.6 2.86912 39 3.0 3.0 6.8009 36.3 41.9 0.538 27.9721 6.40 279.6 2.86681 21 4.0 4.0 6.8328 36.2 41.8 0.557 28.0447 6.37 278.3 2.87602 23 5.0 5.0 6.8545 36.3 42.0 0.590 28.1028 6.34 277.2 2.88311 24 6.0 5.9 6.8393 36.5 42.1 0.640 28.0622 6.35 277.6 2.87821 22 7.0 6.9 6.8676 36.6 42.4 0.719 28.1325 6.34 277.1 2.88694 23 8.0 7.9 6.8824 36.4 42.6 0.775 28.1660 6.32 276.3 2.89123 23 9.0 8.9 6.8947 36.6 42.6 0.842 28.1964 6.32 276.4 2.89504 23 10.0 9.9 6.9010 36.6 42.8 0.880 28.2110 6.32 276.0 2.89691 23 11.0 10.9 7.0102 37.0 42.9 0.876 28.4860 6.22 271.8 2.93097 23 12.0 11.9 7.1265 37.4 43.2 0.827 28.7380 6.12 267.4 2.96353 23 13.0 12.9 7.1894 37.4 43.5 0.789 28.8822 6.05 264.3 2.98195 23 14.0 13.9 7.2434 38.0 44.1 0.730 29.0122 5.99 261.7 2.99839 23 15.0 14.9 7.2709 38.1 44.6 0.690 29.0785 5.96 260.3 3.00679 23 16.0 15.9 7.3017 37.8 45.0 0.656 29.1505 5.94 259.5 3.01600 23 17.0 16.9 7.3345 38.0 45.2 0.639 29.2262 5.91 257.9 3.02572 23 18.0 17.8 7.3891 38.1 45.1 0.574 29.3508 5.87 256.3 3.04177 23 19.0 18.8 7.4150 38.3 45.1 0.537 29.4092 5.86 255.7 3.04935 23 20.0 19.8 7.4341 39.0 45.0 0.514 29.4572 5.84 254.8 3.05522 22 21.0 20.8 7.4544 39.9 45.7 0.486 29.5052 5.82 254.2 3.06158 23 22.0 21.8 7.4690 40.3 46.2 0.485 29.5459 5.82 253.8 3.06661 23 23.0 22.8 7.4971 41.3 47.1 0.473 29.6158 5.79 252.8 3.07547 23 24.0 23.8 7.5362 43.6 48.3 0.462 29.7116 5.74 250.7 3.08765 23 25.0 24.8 7.5925 47.4 50.5 0.453 29.8371 5.69 248.5 3.10402 23 26.0 25.8 7.6139 47.7 54.4 0.432 29.8838 5.66 247.2 3.11019 23 27.0 26.8 7.6268 46.9 56.9 0.415 29.9208 5.66 246.8 3.11475 23 28.0 27.8 7.6444 46.8 57.1 0.389 29.9646 5.65 246.4 3.12034 23 29.0 28.8 7.6658 46.8 56.9 0.360 30.0152 5.63 245.6 3.12688 23 30.0 29.8 7.6803 47.4 57.0 0.344 30.0484 5.63 245.6 3.13123 23 31.0 30.7 7.6851 47.6 57.1 0.331 30.0581 5.62 245.3 3.13257 23 32.0 31.7 7.6891 47.4 57.4 0.325 30.0649 5.62 245.2 3.13359 23 33.0 32.7 7.6927 47.8 57.6 0.317 30.0709 5.62 245.3 3.13448 23 34.0 33.7 7.7026 49.0 58.0 0.305 30.0869 5.62 245.2 3.13684 23 35.0 34.7 7.7087 49.4 58.7 0.291 30.0997 5.61 244.9 3.13859 23 36.0 35.7 7.7109 50.1 59.7 0.283 30.1090 5.62 245.1 3.13968 23 37.0 36.7 7.7094 50.6 60.9 0.280 30.1150 5.61 245.0 3.14017 23 38.0 37.7 7.7079 50.8 61.7 0.281 30.1174 5.62 245.4 3.14031 23 39.0 38.7 7.7043 51.2 62.2 0.275 30.1231 5.63 245.8 3.14060 23 40.0 39.7 7.7083 51.4 62.7 0.274 30.1316 5.62 245.4 3.14176 23 41.0 40.6 7.7317 51.0 63.3 0.258 30.1521 5.61 244.6 3.14565 23 42.0 41.6 7.7386 50.9 63.1 0.253 30.1586 5.60 244.4 3.14686 23 43.0 42.6 7.7411 50.7 63.0 0.253 30.1646 5.59 244.1 3.14768 23 44.0 43.6 7.7411 50.3 62.6 0.247 30.1675 5.59 244.0 3.14799 22 45.0 44.6 7.7385 48.6 62.3 0.250 30.1709 5.59 243.9 3.14814 23 46.0 45.6 7.7360 43.2 60.1 0.252 30.1745 5.58 243.4 3.14831 23 47.0 46.6 7.7351 38.2 54.9 0.251 30.1796 5.57 242.8 3.14877 23 48.0 47.6 7.7342 33.7 48.4 0.260 30.1830 5.55 241.9 3.14906 23 49.0 48.6 7.7348 32.1 43.1 0.256 30.1855 5.54 241.6 3.14937 23 50.0 49.6 7.7336 23.3 37.8 0.260 30.1916 5.51 240.6 3.14989 23 51.0 50.6 7.7346 20.8 30.5 0.262 30.1952 5.51 240.3 3.15035 23 52.0 51.6 7.7348 21.0 24.8 0.263 30.1955 5.51 240.3 3.15044 23 53.0 52.6 7.7349 21.2 22.6 0.265 30.1950 5.49 239.8 3.15044 23 54.0 53.5 7.7350 21.2 22.1 0.262 30.1952 5.50 239.9 3.15052 23 55.0 54.5 7.7351 21.3 21.9 0.260 30.1950 5.51 240.2 3.15054 23 56.0 55.5 7.7356 21.8 21.9 0.259 30.1962 5.51 240.5 3.15073 23 57.0 56.5 7.7371 21.3 22.2 0.255 30.1994 5.51 240.5 3.15120 23 58.0 57.5 7.7401 19.6 21.6 0.257 30.2046 5.50 240.2 3.15198 23 59.0 58.5 7.7462 16.3 20.4 0.259 30.2156 5.50 239.9 3.15354 19 60.0 59.5 7.7563 11.5 17.0 0.250 30.2356 5.50 239.9 3.15631 29 61.0 60.5 7.7571 10.7 12.1 0.249 30.2364 5.50 239.9 3.15649 43 61.7 61.2 7.7596 9.9 10.7 0.248 30.2416 5.50 240.1 3.15722 22