*2021/06/16 09:34:50.72 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/06/02 08:38:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 67 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 24704AFF NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 2.312 67.714 2 Depth metres 2.288 67.108 3 Temperature:Secondary 'deg C (ITS90)' 7.5793 10.0121 4 Salinity:T1:C1 PSS-78 31.8017 33.3577 5 Oxygen:Dissolved:SBE mL/L 2.603 7.366 6 Oxygen:Dissolved:SBE umol/kg 113.2991 321.1131 7 Conductivity:Secondary S/m 3.412007 3.495805 8 Number_of_bin_records n/a 10 57 $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\2021-017-0027.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 : JDF27 EVENT NUMBER : 27 LATITUDE : 48 33.02000 N ! (deg min) LONGITUDE : 125 2.54000 W ! (deg min) WATER DEPTH : 67 ALTIMETER (M) : 4.43 ! 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 14:59:45 5928 5928 CLEAN 5.2.4 2021/06/10 15:01:43 5928 5928 SHIFTDAT 3.5 2021/06/10 17:45:59 5928 5928 SHIFTDAT 3.5 2021/06/10 17:47:41 5928 5928 DELETE 6.3 2021/06/10 17:49:02 5928 1812 CTDEDIT 5.3.0 2021/06/11 13:58:08 1812 1626 BINAVE 4.2.1 2021/06/16 09:15:01 1626 67 REMOVECH 8.2 2021/06/16 09:30:46 67 67 CHGUNITS 3.2 2021/06/16 09:30:57 67 67 REORDER 1.3.1 2021/06/16 09:31:06 ? ? HDREDIT2 3.2 2021/06/16 09:34:50 ? ? $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 58.03 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/11 13:58:08 186 records were deleted in this editing session. 17 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 09:30:46 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 09:34:50 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\2021-017-0027.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 02 2021 01:38:34 NMEA Latitude = 48 33.02 N NMEA Longitude = 125 02.54 W NMEA UTC (Time) = Jun 02 2021 08:35:21 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: JDF27 Depth: 67 System UTC = Jun 02 2021 08:38:34 # nquan = 16 # nvalues = 5928 # 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, 5928 # span 1 = 2.154, 68.031 # span 2 = 2.135, 67.446 # span 3 = 7.5736, 10.0279 # span 4 = 7.5765, 10.0312 # span 5 = 3.411689, 3.497411 # span 6 = 3.411385, 3.497182 # span 7 = 3.4799e+00, 6.3370e+00 # span 8 = 1.1832, 2.5250 # span 9 = 0, 1 # span 10 = 3.52, 71.14 # span 11 = -1.582, 2.181 # span 12 = 31.7895, 33.3706 # span 13 = 31.7725, 33.3626 # span 14 = 2.5862, 7.3997 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 02 2021 08:38:34 [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 11:23:32, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0027.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 11:26:40, 7.23.2 # wildedit_in = D:\Telework\2021-017\Processing\convert\2021-017-0027.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 11:27:39, 7.23.2 # alignctd_in = D:\Telework\2021-017\Processing\Wildedit\2021-017-0027.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 10 2021 11:28:43, 7.23.2 # celltm_in = D:\Telework\2021-017\Processing\align\2021-017-0027.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 14:58:47, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0027.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 some records corrupted by shed wakes; 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 2.3 2.3 9.9697 31.8055 7.32 319.2 3.492459 17 3.0 3.0 10.0121 31.8017 7.37 321.1 3.495805 57 4.0 4.0 9.9311 31.8114 7.12 310.5 3.489729 20 5.0 5.0 9.8449 31.8235 7.03 306.4 3.483495 21 6.1 6.0 9.8241 31.8265 6.89 300.2 3.482060 33 7.1 7.0 9.6348 31.8493 6.59 287.3 3.467903 15 8.0 7.9 9.6303 31.8496 6.55 285.3 3.467497 16 9.0 9.0 9.6419 31.8461 6.52 284.2 3.468218 14 10.1 10.0 9.6501 31.8450 6.44 280.8 3.468864 21 10.9 10.8 9.5312 31.8637 6.23 271.6 3.460388 34 12.0 11.9 9.4484 31.8709 6.02 262.3 3.453950 25 13.0 12.9 9.4189 31.8763 5.73 249.8 3.451957 28 14.0 13.9 9.1677 31.9331 5.26 229.0 3.435708 27 15.0 14.9 9.0005 31.9729 4.80 209.0 3.425082 29 16.0 15.8 8.8638 32.0051 4.52 197.1 3.416371 23 17.0 16.9 8.8359 32.0245 4.39 191.2 3.415861 18 18.0 17.9 8.7604 32.0584 4.30 187.2 3.412609 20 19.1 18.9 8.7332 32.0763 4.21 183.6 3.412007 34 19.9 19.7 8.7189 32.0984 4.16 181.2 3.412915 35 21.0 20.8 8.7299 32.1295 4.14 180.4 3.416895 18 22.0 21.8 8.7518 32.1747 4.12 179.5 3.423179 15 23.0 22.8 8.7395 32.2370 4.07 177.4 3.428118 15 24.0 23.8 8.6712 32.2637 4.01 174.8 3.424764 15 25.0 24.8 8.5942 32.3154 3.93 171.1 3.423027 27 26.0 25.8 8.5045 32.3984 3.83 166.9 3.423138 46 26.9 26.6 8.4781 32.4207 3.74 163.0 3.422992 30 28.0 27.7 8.4234 32.4856 3.67 159.8 3.424428 16 29.0 28.8 8.3708 32.5205 3.60 156.9 3.424092 14 30.1 29.8 8.2435 32.6307 3.53 153.9 3.422353 22 31.1 30.8 8.2559 32.6191 3.49 152.2 3.422434 44 31.9 31.6 8.2224 32.6497 3.43 149.3 3.422499 28 33.0 32.7 8.1486 32.7198 3.38 147.2 3.422681 21 34.0 33.8 8.1431 32.7249 3.35 146.0 3.422728 25 35.0 34.7 8.1374 32.7294 3.34 145.2 3.422685 45 36.0 35.7 8.1288 32.7348 3.32 144.6 3.422490 17 37.0 36.7 8.1209 32.7380 3.31 144.1 3.422130 12 38.0 37.7 8.1195 32.7387 3.30 143.8 3.422130 16 38.9 38.6 8.1188 32.7405 3.30 143.5 3.422270 27 39.6 39.3 8.1165 32.7431 3.29 143.1 3.422346 12 41.0 40.7 8.1089 32.7521 3.27 142.6 3.422584 12 42.0 41.6 8.1082 32.7536 3.27 142.5 3.422710 12 43.0 42.7 8.1057 32.7559 3.27 142.5 3.422745 11 44.0 43.6 8.1114 32.7505 3.27 142.2 3.422780 14 45.0 44.6 8.1068 32.7550 3.26 142.1 3.422846 20 46.0 45.7 8.1009 32.7607 3.25 141.6 3.422916 37 46.8 46.4 8.0846 32.7770 3.23 140.7 3.423040 28 48.0 47.6 8.0455 32.8160 3.19 138.7 3.423321 20 49.0 48.6 8.0365 32.8236 3.17 138.0 3.423287 22 50.0 49.5 8.0266 32.8371 3.15 137.3 3.423720 22 51.0 50.5 8.0088 32.8674 3.13 136.4 3.425037 19 52.0 51.6 7.9922 32.8967 3.11 135.6 3.426368 16 53.0 52.6 7.9731 32.9285 3.10 134.8 3.427714 19 54.0 53.6 7.9688 32.9345 3.09 134.4 3.427938 36 55.0 54.5 7.9679 32.9355 3.08 134.0 3.427996 25 56.0 55.5 7.9648 32.9383 3.07 133.8 3.428024 21 57.0 56.5 7.9644 32.9389 3.07 133.5 3.428087 23 58.0 57.5 7.9581 32.9446 3.05 133.0 3.428110 38 59.0 58.5 7.9368 32.9660 3.02 131.6 3.428280 28 60.0 59.5 7.8654 33.0418 2.96 129.0 3.429103 39 61.3 60.7 7.8260 33.0841 2.89 125.9 3.429630 10 62.0 61.4 7.7785 33.1351 2.86 124.4 3.430208 18 63.0 62.5 7.7409 33.1754 2.82 122.8 3.430680 23 64.0 63.5 7.7214 33.1964 2.78 121.1 3.430949 32 64.9 64.3 7.6679 33.2565 2.74 119.2 3.431822 14 66.0 65.4 7.6125 33.3190 2.66 115.9 3.432754 35 66.8 66.2 7.5956 33.3386 2.62 114.0 3.433109 41 67.7 67.1 7.5793 33.3577 2.60 113.3 3.433462 22