*2021/06/16 09:34:49.94 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/05/31 03:39:57.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 127 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8ED13ECA NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 3.028 128.79 2 Depth metres 3.002 127.609 3 Temperature:Secondary 'deg C (ITS90)' 6.4665 11.7012 4 Salinity:T1:C1 PSS-78 32.2427 33.9205 5 Oxygen:Dissolved:SBE mL/L 1.251 8.563 6 Oxygen:Dissolved:SBE umol/kg 54.41991 373.2751 7 Conductivity:Secondary S/m 3.387991 3.689998 8 Number_of_bin_records n/a 11 66 $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\2021-017-0008.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 : LPB1 EVENT NUMBER : 8 LATITUDE : 48 24.78000 N ! (deg min) LONGITUDE : 125 34.14000 W ! (deg min) WATER DEPTH : 133 ALTIMETER (M) : 4.66 ! 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 14:59:25 7278 7278 CLEAN 5.2.4 2021/06/10 15:01:24 7278 7278 SHIFTDAT 3.5 2021/06/10 17:45:44 7278 7278 SHIFTDAT 3.5 2021/06/10 17:47:25 7278 7278 DELETE 6.3 2021/06/10 17:48:49 7278 3401 CTDEDIT 5.3.0 2021/06/11 09:49:29 3401 3377 BINAVE 4.2.1 2021/06/16 09:14:57 3377 127 REMOVECH 8.2 2021/06/16 09:30:45 127 127 CHGUNITS 3.2 2021/06/16 09:30:56 127 127 REORDER 1.3.1 2021/06/16 09:31:05 ? ? HDREDIT2 3.2 2021/06/16 09:34:49 ? ? $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 119.22 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/11 09:49:29 24 records were deleted in this editing session. 16 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 09:30:45 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 09:34:49 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\2021-017-0008.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 = May 30 2021 20:39:57 NMEA Latitude = 48 24.78 N NMEA Longitude = 125 34.14 W NMEA UTC (Time) = May 31 2021 03:37:03 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: LPB1 Depth: 133 System UTC = May 31 2021 03:39:57 # nquan = 16 # nvalues = 7278 # 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, 7278 # span 1 = 2.314, 129.216 # span 2 = 2.295, 128.087 # span 3 = 6.4663, 11.7640 # span 4 = 6.4660, 11.7432 # span 5 = 3.388252, 3.697697 # span 6 = 3.387920, 3.695029 # span 7 = 2.5519e+00, 7.2283e+00 # span 8 = 0.8242, 2.9524 # span 9 = 0, 1 # span 10 = 3.88, 100.00 # span 11 = -1.784, 1.717 # span 12 = 32.1842, 33.9247 # span 13 = 32.1811, 33.9212 # span 14 = 1.2368, 8.5997 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 31 2021 03:39:57 [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 11:23:10, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0008.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 11:26:37, 7.23.2 # wildedit_in = D:\Telework\2021-017\Processing\convert\2021-017-0008.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 11:27:35, 7.23.2 # alignctd_in = D:\Telework\2021-017\Processing\Wildedit\2021-017-0008.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 10 2021 11:28:40, 7.23.2 # celltm_in = D:\Telework\2021-017\Processing\align\2021-017-0008.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 14:58:43, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0008.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 wake; 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 3.0 3.0 11.7012 32.2488 8.56 373.3 3.689998 60 3.9 3.8 11.6670 32.2497 8.55 372.6 3.687058 33 5.0 4.9 11.6283 32.2510 8.52 371.2 3.683783 23 6.0 6.0 11.4840 32.2530 8.52 371.5 3.671018 31 7.0 6.9 11.3660 32.2549 8.39 365.9 3.660851 31 8.0 7.9 11.2285 32.2571 8.17 356.0 3.648879 21 9.0 9.0 10.7650 32.2583 7.89 343.8 3.607658 16 10.0 9.9 10.4200 32.2623 7.62 332.3 3.577696 18 11.0 11.0 10.2476 32.2528 7.38 321.6 3.561548 25 12.0 11.9 10.0750 32.2427 7.05 307.5 3.545350 46 12.9 12.8 9.8206 32.2581 6.58 286.7 3.524495 26 14.0 13.9 9.7436 32.2786 6.36 277.0 3.519762 18 15.0 14.9 9.7221 32.2867 6.22 271.1 3.518715 17 16.0 15.9 9.6654 32.2998 6.09 265.2 3.515048 19 17.0 16.9 9.5829 32.3200 5.94 258.9 3.509810 24 18.0 17.9 9.5204 32.3342 5.82 253.6 3.505726 36 18.9 18.8 9.4819 32.3450 5.71 248.9 3.503433 39 20.0 19.8 9.4544 32.3543 5.59 243.4 3.501966 22 21.0 20.8 9.3905 32.3767 5.44 237.2 3.498573 17 22.0 21.8 9.2431 32.4331 5.31 231.2 3.491108 17 23.0 22.8 9.1614 32.4625 5.18 225.5 3.486800 19 24.0 23.8 9.0728 32.4906 5.02 218.8 3.481755 27 25.0 24.8 8.9476 32.5353 4.85 211.3 3.475080 37 26.0 25.7 8.9020 32.5542 4.76 207.2 3.472922 25 27.0 26.8 8.8797 32.5662 4.68 203.8 3.472160 22 28.0 27.8 8.8252 32.5880 4.55 198.1 3.469486 22 29.0 28.8 8.6384 32.6655 4.34 188.9 3.460478 29 30.0 29.7 8.4629 32.7547 4.11 179.0 3.453533 29 31.0 30.7 8.3525 32.8148 3.95 172.0 3.449532 21 32.0 31.7 8.2659 32.8539 3.83 166.9 3.445626 20 33.0 32.8 8.2033 32.8757 3.75 163.3 3.442196 23 34.0 33.7 8.1540 32.9021 3.67 159.9 3.440386 29 35.0 34.7 8.1176 32.9236 3.58 156.1 3.439231 31 36.0 35.7 8.0069 32.9856 3.45 150.2 3.435312 23 37.0 36.7 7.9277 33.0336 3.33 145.1 3.432844 19 38.0 37.7 7.8318 33.0978 3.20 139.4 3.430404 20 39.1 38.7 7.6718 33.1875 3.07 133.8 3.424625 30 39.9 39.6 7.6445 33.1982 2.99 130.2 3.423244 39 41.0 40.6 7.6299 33.2091 2.95 128.5 3.423000 20 42.0 41.6 7.6085 33.2259 2.93 127.5 3.422713 18 43.0 42.6 7.6012 33.2320 2.91 126.7 3.422667 20 44.0 43.7 7.5943 33.2381 2.88 125.3 3.422668 30 45.0 44.6 7.5563 33.2705 2.80 121.9 3.422343 42 46.0 45.6 7.4660 33.3454 2.65 115.2 3.421298 24 47.0 46.6 7.3667 33.4217 2.54 110.5 3.419558 17 48.0 47.6 7.3192 33.4540 2.47 107.5 3.418356 15 49.0 48.6 7.2934 33.4710 2.42 105.2 3.417665 16 50.0 49.6 7.2810 33.4785 2.38 103.8 3.417293 22 51.1 50.6 7.2694 33.4860 2.35 102.3 3.417001 47 51.9 51.5 7.2538 33.4981 2.31 100.4 3.416759 36 53.0 52.5 7.2214 33.5177 2.25 97.9 3.415719 20 54.0 53.5 7.1988 33.5300 2.18 95.0 3.414881 16 55.0 54.5 7.1291 33.5734 2.12 92.2 3.412695 16 56.0 55.6 7.0938 33.5946 2.07 90.0 3.411540 21 57.1 56.6 7.0704 33.6091 2.01 87.6 3.410817 43 57.9 57.4 7.0403 33.6280 1.97 85.8 3.409899 28 59.0 58.5 7.0285 33.6344 1.94 84.3 3.409484 20 60.1 59.5 6.9971 33.6564 1.91 83.1 3.408740 23 61.0 60.5 6.9753 33.6743 1.86 80.9 3.408462 42 62.0 61.4 6.9703 33.6809 1.79 77.9 3.408662 23 63.0 62.4 6.9609 33.6893 1.73 75.1 3.408627 18 64.0 63.5 6.9185 33.7167 1.69 73.6 3.407392 17 65.0 64.5 6.9010 33.7245 1.67 72.7 3.406583 21 66.0 65.5 6.8897 33.7317 1.64 71.6 3.406274 31 67.0 66.4 6.8760 33.7397 1.63 71.0 3.405817 34 68.0 67.4 6.8746 33.7402 1.63 70.8 3.405786 24 69.0 68.4 6.8733 33.7407 1.62 70.7 3.405765 23 70.0 69.4 6.8717 33.7414 1.62 70.6 3.405720 26 71.0 70.4 6.8700 33.7422 1.62 70.4 3.405684 27 72.0 71.4 6.8660 33.7443 1.61 70.1 3.405572 28 73.0 72.3 6.8494 33.7524 1.60 69.7 3.404867 26 74.0 73.3 6.8407 33.7569 1.59 69.2 3.404544 23 75.0 74.4 6.8334 33.7606 1.58 68.8 3.404276 22 76.0 75.4 6.8281 33.7638 1.57 68.4 3.404129 28 77.0 76.3 6.8255 33.7651 1.56 67.8 3.404064 41 78.0 77.3 6.7958 33.7798 1.53 66.7 3.402790 21 79.0 78.3 6.7633 33.7956 1.52 66.0 3.401370 14 80.0 79.3 6.7560 33.7990 1.50 65.4 3.401063 15 81.0 80.4 6.7475 33.8028 1.50 65.3 3.400700 17 82.1 81.4 6.7440 33.8042 1.49 64.9 3.400559 30 82.9 82.2 6.7425 33.8049 1.48 64.6 3.400522 52 84.0 83.2 6.7379 33.8070 1.48 64.3 3.400358 22 85.0 84.2 6.7272 33.8122 1.47 64.1 3.399908 16 86.0 85.3 6.7217 33.8148 1.47 63.9 3.399705 16 87.0 86.3 6.7188 33.8164 1.47 64.1 3.399635 19 88.1 87.3 6.7110 33.8203 1.47 64.0 3.399332 28 89.0 88.2 6.7028 33.8249 1.47 64.0 3.399053 46 90.0 89.2 6.6998 33.8269 1.47 63.9 3.399012 31 91.0 90.2 6.6945 33.8300 1.47 63.8 3.398860 24 92.0 91.2 6.6867 33.8337 1.47 63.8 3.398554 18 93.0 92.2 6.6844 33.8348 1.47 63.7 3.398485 17 94.0 93.2 6.6834 33.8351 1.46 63.5 3.398476 18 95.0 94.2 6.6813 33.8360 1.46 63.5 3.398417 22 96.0 95.2 6.6765 33.8387 1.46 63.4 3.398265 40 97.0 96.1 6.6720 33.8407 1.45 63.2 3.398091 26 98.0 97.2 6.6685 33.8421 1.45 63.0 3.397955 22 99.0 98.2 6.6681 33.8424 1.44 62.8 3.397986 35 99.9 99.1 6.6667 33.8431 1.44 62.7 3.397966 34 101.0 100.1 6.6643 33.8442 1.44 62.5 3.397897 19 102.0 101.1 6.6602 33.8458 1.43 62.3 3.397728 17 103.0 102.1 6.6481 33.8513 1.43 62.1 3.397181 18 104.0 103.2 6.6426 33.8535 1.42 61.8 3.396945 27 105.0 104.1 6.6355 33.8566 1.41 61.3 3.396624 28 106.0 105.0 6.6243 33.8609 1.39 60.6 3.396057 18 107.0 106.1 6.6147 33.8644 1.38 60.1 3.395555 16 108.0 107.1 6.5901 33.8733 1.37 59.5 3.394230 11 109.0 108.1 6.5645 33.8833 1.35 58.8 3.392869 22 110.0 109.1 6.5566 33.8860 1.34 58.4 3.392458 41 111.0 110.0 6.5474 33.8896 1.33 57.9 3.392002 28 112.0 111.0 6.5156 33.9015 1.32 57.3 3.390271 24 113.0 112.0 6.5044 33.9052 1.30 56.8 3.389657 22 114.0 113.0 6.4987 33.9071 1.30 56.4 3.389360 21 115.1 114.1 6.4970 33.9077 1.29 56.3 3.389301 52 115.9 114.9 6.4929 33.9092 1.28 55.9 3.389118 30 117.0 116.0 6.4832 33.9129 1.28 55.6 3.388625 16 118.0 117.0 6.4763 33.9157 1.28 55.5 3.388314 14 119.0 118.0 6.4719 33.9173 1.28 55.5 3.388106 18 120.0 119.0 6.4688 33.9186 1.27 55.3 3.387991 40 120.9 119.9 6.4685 33.9189 1.26 54.9 3.388025 25 122.0 120.9 6.4678 33.9193 1.27 55.2 3.388051 16 123.0 121.9 6.4676 33.9193 1.27 55.2 3.388086 18 124.2 123.1 6.4673 33.9195 1.26 54.9 3.388130 44 125.0 123.9 6.4665 33.9202 1.26 54.7 3.388141 48 126.1 125.0 6.4665 33.9203 1.26 54.6 3.388200 66 126.9 125.8 6.4665 33.9203 1.25 54.6 3.388245 66 128.0 126.9 6.4665 33.9205 1.25 54.4 3.388309 27 128.8 127.6 6.4665 33.9204 1.25 54.6 3.388341 28