*2016/01/21 08:35:14.47 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/09/05 02:44:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 69 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 294949A9 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 72 2 Temperature:Primary 'deg C (ITS90)' 7.6245 14.1504 3 Transmissivity %/metre 30.4 61 4 Fluorescence:URU:Seapoint mg/m^3 0.143 5.805 5 PAR uE/m^2/sec 0 12.355 6 Salinity:T0:C0 PSS-78 32.2468 33.5994 7 Oxygen:Dissolved:SBE mL/L 2.558 6.462 8 Oxygen:Dissolved:SBE umol/kg 111.2816 281.7126 9 Number_of_bin_records n/a 10 43 $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\2015-21\Pro $END *ADMINISTRATION MISSION : 2015-21 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : B7 EVENT NUMBER : 20 LATITUDE : 48 31.96000 N ! (deg min) LONGITUDE : 125 35.47000 W ! (deg min) WATER DEPTH : 80 ALTIMETER (M) : 9.69 ! 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 : 0443 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2106 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2663 Conductivity:2 ' ' 2754 'Oxygen:SBE 43' ' ' 0997 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1396DR PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Altimeter ' ' 62354 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2016/01/11 10:37:11 5196 5196 CLEAN 5.2.1 2016/01/11 11:30:01 5196 5196 SHIFTDAT 3.4 2016/01/12 10:34:43 5196 5196 SHIFTDAT 3.4 2016/01/12 10:48:47 5196 5196 SHIFTDAT 3.4 2016/01/12 13:56:21 5196 5196 DELETE 6.3 2016/01/12 14:09:36 5196 2219 CTDEDIT 5.0.4 2016/01/14 16:57:48 2219 1963 CALIB 11.8.1 2016/01/20 13:48:44 1963 1963 FILTERS 4.3 2016/01/20 13:55:00 1963 1963 BINAVE 4.2 2016/01/20 14:33:05 1963 69 REMOVECH 8.2 2016/01/20 17:56:38 69 69 CHGUNITS 3.1 2016/01/20 17:57:47 69 69 REORDER 1.3.1 2016/01/20 17:58:03 ? ? HDREDIT2 3.0.2 2016/01/21 08:35:14 ? ? $END $REMARKS -CLEAN functions: 2016/01/11 11:29:24 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= 0.20 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= -0.90 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 61.95 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/14 16:57:48 256 records were deleted in this editing session. 161 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/01/20 13:48:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-21\Processing\doc\2015-21-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.3090000E-01 0.1022500E+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 2016/01/20 17:56:38 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Voltage:6 [volts] Voltage:7 [volts] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/01/21 08:35:14 Applied edit header: P:\Cruise_Data_Processing\2015-21\Processing\doc\2015-21-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 = C:\CTD Data\2015-21\2015-21-0020.hex Software Version Seasave V 7.23.2 Temperature SN = 2106 Conductivity SN = 2280 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 05 2015 02:47:52 NMEA Latitude = 48 31.96 N NMEA Longitude = 125 35.47 W NMEA UTC (Time) = Sep 05 2015 02:44:13 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 S> Mission: 2015-21 Ship: J.P. Tully Station: B7 Depth: 80 System UTC = Sep 05 2015 02:47:52 # nquan = 19 # nvalues = 5196 # 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 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = v6: Voltage 6 # name 14 = v7: Voltage 7 # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 18 = flag: flag # span 0 = 1, 5196 # span 1 = 2.408, 71.947 # span 2 = 7.6228, 14.1535 # span 3 = 7.6173, 14.1534 # span 4 = 3.460019, 3.910992 # span 5 = 3.459411, 3.911035 # span 6 = 73.0096, 88.4123 # span 7 = 1.2210e-01, 7.2283e+00 # span 8 = 1.6053, 3.3919 # span 9 = 1.0000e-12, 1.7219e+01 # span 10 = 6.45, 80.20 # span 11 = -1.346, 1.194 # span 12 = 0, 1 # span 13 = 1.4237, 2.3687 # span 14 = 0.8730, 1.3443 # span 15 = 31.9721, 33.6017 # span 16 = 32.0417, 36.5834 # span 17 = 2.4450, 6.3128 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 05 2015 02:44:13 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 17-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14703785e-003 # 6.31044927e-004 # 2.13121431e-005 # 2.18594910e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2280 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00904009e+001 # 1.35149315e+000 # -1.84720682e-003 # 1.90856808e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 17-Dec-14 # -4.435292e+004 # -1.635794e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993627e+001 # -3.271008e-004 # 3.759160e-006 # 1.565300e-009 # 0.99991613 # 0.05243 # 0.000000e+000 # 1.282462e-002 # -8.599824e+000 # # # # # # 2663 # 15-Jan-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36565531e-003 # 6.42337654e-004 # 2.40578991e-005 # 2.42263656e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05920237e+001 # 1.61356129e+000 # -1.94911294e-003 # 2.41671700e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 17-Jan-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.0785e-001 # -0.6967 # -3.5082e-003 # 1.2934e-004 # -1.8411e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.7500e-002 # 1.6200 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1396DR # Feb 5th 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # 62354 # # 15.000 # 0.000 # # # # # # # # # # datcnv_date = Jan 09 2016 15:52:04, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2015-21\RAW\CTD data\2015-21-0020.hex P: \Cruise_Data_Processing\2015-21\Processing\doc\2015-21-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jan 09 2016 15:59:45, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-21\Processing\convert\2015-21-002 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 = Jan 09 2016 16:14:38, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-21\Processing\wildedit\2015-21-00 20.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Jan 09 2016 16:56:34, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-21\Processing\align\2015-21-0020.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 09 2016 17:01:43, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-21\Processing\celltm\2015-21-0020.c nv P:\Cruise_Data_Processing\2015-21\Processing\doc\2015-21-ctd.XMLCON # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove 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: ±0.5 mL/L from 0 to 100db ±0.2 mL/L from 100db to 500db ±0.02 mL/L below 500db For details on the processing see document: 2015-21_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.309E-01 1.0225) $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 14.1473 43.1 3.792 12.4 32.2470 6.45 281.1 22 4.0 14.1504 44.1 3.686 9.9 32.2468 6.46 281.7 43 5.0 14.1485 44.8 3.609 8.3 32.2470 6.44 280.9 37 6.0 14.1461 45.1 3.186 6.5 32.2474 6.11 266.5 27 7.0 14.1470 44.0 3.161 5.2 32.2472 5.75 250.9 22 8.0 14.1314 44.4 3.000 4.1 32.2487 5.53 241.1 23 9.0 14.1036 44.4 3.085 3.3 32.2512 5.36 233.5 24 10.0 14.0654 44.5 3.659 2.7 32.2549 5.21 227.0 26 11.0 14.0339 43.4 3.330 2.2 32.2579 5.07 221.1 28 12.0 13.9610 43.9 3.367 1.8 32.2647 4.96 216.3 27 13.0 13.7510 42.6 3.627 1.4 32.2769 4.88 212.8 28 14.0 13.0885 39.1 4.870 1.2 32.3256 4.85 211.3 31 15.0 12.6152 37.4 5.805 0.9 32.3913 4.80 209.0 34 16.0 12.4491 33.0 4.275 0.7 32.4083 4.74 206.4 29 17.0 12.2774 30.4 3.293 0.6 32.4421 4.70 204.6 23 18.0 12.2558 37.6 2.904 0.4 32.4470 4.65 202.8 21 19.0 12.2471 42.3 3.240 0.3 32.4478 4.62 201.1 20 20.0 12.2357 43.1 2.794 0.3 32.4501 4.58 199.3 24 21.0 12.2261 43.8 2.772 0.2 32.4569 4.54 197.6 26 22.0 12.2251 44.1 2.995 0.2 32.4602 4.50 196.1 24 23.0 12.1275 44.4 2.759 0.1 32.4812 4.47 194.7 28 24.0 11.8727 45.3 2.264 0.1 32.5355 4.45 193.7 36 25.0 11.7111 46.9 1.809 0.1 32.5551 4.42 192.4 34 26.0 11.5825 48.8 1.902 0.1 32.5618 4.38 190.9 28 27.0 11.5360 49.4 1.676 0.1 32.5660 4.35 189.5 26 28.0 11.5304 49.6 1.860 0.1 32.5660 4.31 187.7 25 29.0 11.4847 49.8 1.600 0.0 32.5741 4.28 186.5 23 30.0 11.3653 50.1 1.355 0.0 32.5911 4.26 185.5 22 31.0 11.0785 50.1 1.389 0.0 32.6394 4.26 185.6 23 32.0 10.7305 51.0 1.256 0.0 32.6965 4.27 186.0 25 33.0 10.5322 52.6 1.036 0.0 32.7337 4.27 185.9 30 34.0 10.2118 54.1 1.137 0.0 32.7537 4.27 186.0 33 35.0 9.6951 55.4 0.909 0.0 32.8197 4.29 186.8 31 36.0 9.4653 57.7 0.828 0.0 32.8686 4.29 186.6 26 37.0 9.1871 58.8 0.612 0.0 32.9900 4.29 186.7 21 38.0 9.1425 58.9 0.518 0.0 33.0018 4.28 186.1 24 39.0 9.0502 58.6 0.452 0.0 33.0278 4.27 185.9 25 40.0 8.9659 59.2 0.458 0.0 33.0560 4.26 185.4 27 41.0 8.9210 58.3 0.520 0.0 33.0569 4.25 184.8 29 42.0 8.8368 59.4 0.502 0.0 33.0816 4.49 195.5 28 43.0 8.7564 59.5 0.336 0.0 33.1104 5.41 235.6 27 44.0 8.7024 59.6 0.353 0.0 33.1320 4.46 194.3 22 45.0 8.6719 59.3 0.346 0.0 33.1454 3.79 164.7 30 46.0 8.6327 60.1 0.351 0.0 33.1581 3.48 151.4 31 47.0 8.5708 59.8 0.285 0.0 33.1762 3.35 145.9 30 48.0 8.5181 60.4 0.275 0.0 33.1967 3.28 142.9 26 49.0 8.4916 60.2 0.313 0.0 33.2066 3.22 140.3 27 50.0 8.4177 60.3 0.312 0.0 33.2290 3.15 137.3 30 51.0 8.2880 60.3 0.296 0.0 33.2707 3.10 135.1 31 52.0 8.2713 60.5 0.248 0.0 33.2755 3.07 133.8 31 53.0 8.2646 60.7 0.276 0.0 33.2780 3.05 132.8 28 54.0 8.2546 60.9 0.267 0.0 33.2837 3.01 131.2 31 55.0 8.2117 60.9 0.289 0.0 33.3024 2.94 128.1 38 56.0 8.1355 60.2 0.342 0.0 33.3313 2.80 122.0 35 57.0 7.9864 60.8 0.274 0.0 33.3916 2.71 118.0 30 58.0 7.9109 60.8 0.191 0.0 33.4291 2.67 116.3 29 59.0 7.8759 61.0 0.169 0.0 33.4466 2.65 115.4 30 60.0 7.8607 60.9 0.200 0.0 33.4535 2.64 114.8 31 61.0 7.8456 60.9 0.203 0.0 33.4612 2.62 114.2 38 62.0 7.8110 60.8 0.181 0.0 33.4772 2.60 112.9 39 63.0 7.7489 60.6 0.151 0.0 33.5230 2.57 111.9 36 64.0 7.7031 59.6 0.147 0.0 33.5561 2.57 111.8 34 65.0 7.6895 59.3 0.143 0.0 33.5642 2.56 111.5 35 66.0 7.6866 59.4 0.169 0.0 33.5659 2.56 111.3 29 67.0 7.6843 58.7 0.156 0.0 33.5675 2.56 111.4 31 68.0 7.6811 58.4 0.159 0.0 33.5699 2.57 111.8 37 70.0 7.6732 58.1 0.162 0.0 33.5764 2.57 111.9 27 71.0 7.6476 57.6 0.160 0.0 33.5894 2.60 113.3 13 72.0 7.6245 55.9 0.166 0.0 33.5994 2.61 113.7 10