*2015/08/26 14:41:49.33 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/21 20:41:04.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 46 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D180C50E NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 48 2 Temperature:Primary 'deg C (ITS90)' 8.0145 11.108 3 Transmissivity %/metre 10.3 51.8 4 Fluorescence:URU:Seapoint mg/m^3 0.344 12.778 5 PAR uE/m^2/sec 0.128 813.043 6 Salinity:T0:C0 PSS-78 31.5287 33.0035 7 Oxygen:Dissolved:SBE mL/L 3.208 7.19 8 Oxygen:Dissolved:SBE umol/kg 139.6406 313.4422 9 Number_of_bin_records n/a 18 28 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-09\Pro $END *ADMINISTRATION MISSION : 2015-09 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : LB02 EVENT NUMBER : 120 LATITUDE : 48 39.02000 N ! (deg min) LONGITUDE : 125 2.51000 W ! (deg min) WATER DEPTH : 56 ALTIMETER (M) : 9.82 ! 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 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 1763 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 5013 Conductivity:2 ' ' 3394 'Oxygen:SBE 43' ' ' 1438 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 62354 PAR/Irradiance:Biospherical/Licor ' ' 4565 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/08/04 12:37:37 3414 3414 CLEAN 5.2.1 2015/08/04 12:59:18 3414 3414 SHIFTDAT 3.4 2015/08/04 13:20:45 3414 3414 SHIFTDAT 3.4 2015/08/05 12:18:05 3414 3414 SHIFTDAT 3.4 2015/08/05 16:22:47 3414 3414 DELETE 6.3 2015/08/05 16:38:36 3414 1236 CTDEDIT 5.0.4 2015/08/21 14:51:00 1236 1133 CALIB 11.8.1 2015/08/21 15:40:24 1133 1133 FILTERS 4.3 2015/08/21 16:46:19 1133 1133 BINAVE 4.2 2015/08/21 16:51:10 1133 46 REMOVECH 8.2 2015/08/26 14:20:58 46 46 CHGUNITS 3.1 2015/08/26 14:22:52 46 46 REORDER 1.3.1 2015/08/26 14:24:07 ? ? HDREDIT2 3.0.2 2015/08/26 14:41:49 ? ? $END $REMARKS -CLEAN functions: 2015/08/04 12:37:41 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: Fluor* # 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= -0.90 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= 1.00 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 37.76 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/08/21 14:51:00 103 records were deleted in this editing session. 29 changes in channel Salinity:T0:C0 -CALIB parameters: 2015/08/21 15:40:24 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-09\Processing\doc\2015-09-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.4520000E-01 0.1024600E+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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2015/08/26 14:20:58 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] 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 [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2015/08/26 14:41:49 Applied edit header: P:\Cruise_Data_Processing\2015-09\Processing\doc\2015-09-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2015-09\2015-09-0120.hex Software Version Seasave V 7.22.4 Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 21 2015 20:42:16 NMEA Latitude = 48 39.02 N NMEA Longitude = 125 02.51 W NMEA UTC (Time) = Jun 21 2015 20:41:04 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> Ship: J P Tully Cruise: 2015-09 Depth: 56 Station: LB02 System UTC = Jun 21 2015 20:42:16 # nquan = 17 # nvalues = 3414 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = altM: Altimeter [m] # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 16 = flag: flag # span 0 = 1, 3414 # span 1 = 1.850, 47.757 # span 2 = 7.9852, 12.0313 # span 3 = 7.9943, 11.8333 # span 4 = 3.431802, 3.636030 # span 5 = 3.432051, 3.618361 # span 6 = 56.5350, 84.8704 # span 7 = 3.2967e-01, 1.6239e+01 # span 8 = 1.5054, 3.3321 # span 9 = 1.2295e-01, 2.1834e+03 # span 10 = -1.305, 1.142 # span 11 = 0, 1 # span 12 = 0.00, 55.78 # span 13 = 31.4345, 33.0371 # span 14 = 31.3867, 33.0283 # span 15 = 3.0698, 8.2577 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 21 2015 20:41:04 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2023 # 31-Jan-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11056177e-003 # 6.24714349e-004 # 1.97891287e-005 # 1.88702998e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 01-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.22314873e+000 # 5.07768024e-001 # -5.15940128e-004 # 5.09668877e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 30-Dec-13 # -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 # 0.99997945 # -0.25000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 5013 # 27-Feb-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36833110e-003 # 6.37693324e-004 # 2.08227492e-005 # 1.72454648e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 03-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.62060268e+000 # 1.47483016e+000 # -1.36190582e-003 # 1.93968125e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1438 # 03-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.7181e-001 # -0.5187 # -2.2511e-003 # 1.3917e-004 # -2.6436e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.4300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1396DR # Feb 5tht 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 62354 # # 15.000 # 0.000 # # # # # # # # # 4565 # Mar-16-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # datcnv_date = Jul 31 2015 12:16:58, 7.23.2 [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2015-09\RAW\CTD\2015-09-0120.hex P:\Crui se_Data_Processing\2015-09\Processing\doc\2015-09-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jul 31 2015 17:03:18, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-09\Processing\convert\2015-09-012 0.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Aug 04 2015 10:47:40, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-09\Processing\wildedit\2015-09-01 20.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Aug 04 2015 10:58:45, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-09\Processing\align\2015-09-0120.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 04 2015 10:59:33, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-09\Processing\celltm\2015-09-0120.c nv P:\Cruise_Data_Processing\2015-09\Processing\doc\2015-09-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records from the top of the cast and records corrupted by shed wakes; salinity was cleaned. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. A graphical editor was used to remove records from obviously bad sections of temperature and salinity data, and some salinity data were smoothed to remove small spikes. Where there was corruption of salinity data that was not seen in temperature data, only salinity points were removed. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit was allowed. Downcast Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.4 mL/L from 0 to 150db ±0.2 mL/L from 150db to 400db ±0.08 mL/L from 400db to 600db ±0.04 mL/L below 600db For details on the processing see document: 2015-09_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.452E-01 1.0246) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 3.0 11.1080 10.3 12.778 813.0 31.5287 7.19 313.4 18 4.0 10.5601 14.3 9.894 618.5 31.5490 5.78 252.1 20 5.0 10.4735 22.0 8.665 409.1 31.5520 5.65 246.2 25 6.0 10.4593 28.1 8.656 272.1 31.5512 5.50 239.8 22 7.0 10.3715 30.2 8.347 189.2 31.5631 5.28 229.9 24 8.0 10.2225 33.3 6.930 139.5 31.5910 5.16 224.8 21 9.0 10.1585 35.8 6.197 101.9 31.6250 5.07 221.1 23 10.0 10.0668 36.1 5.891 73.4 31.6851 4.92 214.2 25 11.0 9.9240 36.6 5.119 59.0 31.7186 4.84 211.1 26 12.0 9.9022 39.9 4.692 48.4 31.7339 4.78 208.1 23 13.0 9.8954 39.7 4.507 39.6 31.7454 4.63 201.6 23 14.0 9.7683 39.8 4.109 27.9 31.7478 4.45 193.9 23 15.0 9.6456 43.7 3.319 19.6 31.7558 4.36 189.8 24 16.0 9.5841 47.3 2.789 16.1 31.7805 4.27 186.2 25 17.0 9.5031 48.4 2.605 14.8 31.8362 4.15 181.0 26 18.0 9.4079 48.6 2.102 12.7 31.8906 4.02 175.3 23 19.0 9.2383 49.3 1.861 10.1 31.9802 3.94 171.9 22 20.0 9.1734 50.2 1.767 7.7 32.0275 3.88 168.8 24 21.0 9.0932 50.4 1.288 6.3 32.0708 3.81 166.0 27 22.0 9.0364 50.4 1.172 5.5 32.0919 3.75 163.4 28 23.0 9.0063 51.0 0.953 5.0 32.1044 3.67 159.7 26 24.0 8.9039 51.8 0.795 4.3 32.1706 3.58 155.7 23 25.0 8.7746 51.7 0.649 3.5 32.2598 3.52 153.2 23 26.0 8.6923 51.3 0.628 2.9 32.3205 3.49 151.8 26 27.0 8.6831 51.0 0.537 2.5 32.3282 3.48 151.4 28 28.0 8.6788 51.0 0.481 2.3 32.3324 3.46 150.5 26 29.0 8.6459 51.1 0.453 2.0 32.3618 3.42 148.9 24 30.0 8.5961 50.8 0.435 1.7 32.4057 3.38 147.4 23 31.0 8.5334 50.7 0.413 1.4 32.4617 3.36 146.1 24 32.0 8.4663 50.3 0.377 1.3 32.5239 3.34 145.3 24 33.0 8.4018 49.9 0.384 1.1 32.5876 3.32 144.4 25 34.0 8.3807 49.4 0.380 0.9 32.6082 3.31 144.1 28 35.0 8.3465 49.3 0.379 0.8 32.6441 3.30 143.9 25 36.0 8.3376 49.3 0.373 0.7 32.6529 3.29 143.4 26 37.0 8.3290 49.4 0.358 0.6 32.6623 3.28 143.0 26 38.0 8.3018 49.5 0.350 0.5 32.6912 3.28 142.6 24 39.0 8.2676 49.5 0.380 0.4 32.7266 3.26 142.1 25 40.0 8.2674 49.6 0.366 0.4 32.7267 3.27 142.1 24 41.0 8.2222 49.7 0.383 0.3 32.7733 3.25 141.4 22 42.0 8.2010 49.9 0.364 0.3 32.7947 3.24 141.1 25 43.0 8.1640 49.9 0.354 0.3 32.8312 3.23 140.6 25 44.0 8.1348 50.0 0.344 0.2 32.8586 3.22 140.2 26 45.0 8.1129 50.2 0.360 0.2 32.8792 3.21 139.6 27 46.0 8.0918 50.2 0.366 0.2 32.9030 3.23 140.6 27 47.0 8.0391 50.7 0.407 0.1 32.9673 3.23 140.7 27 48.0 8.0145 51.4 0.465 0.1 33.0035 3.23 140.8 22