*2014/06/13 14:22:43.04 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/09/13 16:45:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 70 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7FFFDC54 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 71 2 Temperature:Primary 'deg C (ITS90)' 8.5534 14.0285 3 Transmissivity %/metre 26.6 61.5 4 Salinity:T0:C0 PSS-78 31.1453 32.7555 5 Oxygen:Dissolved:SBE mL/L 3.343 6.876 6 Oxygen:Dissolved:SBE umol/kg 145.5436 299.9979 7 Number_of_bin_records n/a 6 31 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2013-58\Pro $END *ADMINISTRATION MISSION : 2013-58 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : CS10 EVENT NUMBER : 137 LATITUDE : 51 16.48000 N ! (deg min) LONGITUDE : 128 19.93000 W ! (deg min) WATER DEPTH : 80 ALTIMETER (M) : 9.06 ! 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 ' ' 2023 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2668 Conductivity:2 ' ' 2754 Fluorometer:Seapoint ' ' 2228 'Oxygen:SBE 43' ' ' 0997 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 1204 PAR/Irradiance:Biospherical/Licor ' ' 4615 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.3 2014/03/25 12:55:24 4215 4215 CLEAN 5.1 2014/03/25 13:08:48 4215 4215 SHIFTDAT 3.4 2014/03/25 13:27:13 4215 4215 SHIFTDAT 3.4 2014/03/25 17:27:41 4215 4215 SHIFTDAT 3.4 2014/03/25 17:40:52 4215 4215 DELETE 6.3 2014/03/25 17:50:42 4215 1792 CTDEDIT 5.0.4 2014/04/01 10:19:53 1792 1672 CALIB 11.8 2014/04/01 15:49:17 1672 1672 FILTERS 4.3 2014/04/01 16:59:23 1672 1672 BINAVE 4.1.1 2014/04/01 17:15:13 1672 70 REMOVECH 8.2 2014/04/02 11:04:33 70 70 CHGUNITS 3.1 2014/04/02 11:05:03 70 70 REORDER 1.3 2014/04/02 11:05:15 ? ? HDREDIT2 2.6 2014/04/02 11:05:28 ? ? REMOVECH 8.2 2014/06/13 14:22:43 70 70 $END $REMARKS -CLEAN functions: 2014/03/25 12:56:39 20 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 [mg/m^3] # 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= -0.70 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= 0.40 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 62.06 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/04/01 10:19:53 120 records were deleted in this editing session. 88 changes in channel Salinity:T0:C0 -CALIB parameters: 2014/04/01 15:49:17 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2013-58\Processing\doc\2013-58-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 0.2140000E-01 0.1056000E+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 2014/04/02 11:04:33 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] PAR [uE/m^2/sec] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature* Salinity reference channel: Salinity:* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2014/04/02 11:05:28 Applied edit header: P:\Cruise_Data_Processing\2013-58\Processing\doc\2013-58-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -REMOVECH 2014/06/13 14:22:43 The following CHANNEL(S) were removed: Fluorescence:URU:Seapoint [mg/m^3] $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2013-58\2013-58-0137.hex Software Version Seasave V 7.22.4 Temperature SN = 2023 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 13 2013 09:47:29 NMEA Latitude = 51 16.48 N NMEA Longitude = 128 19.93 W NMEA UTC (Time) = Sep 13 2013 16:45:49 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-58 Depth: 80 Station: CS10 System UTC = Sep 13 2013 16:47:29 # nquan = 17 # nvalues = 4215 # 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 = pumps: Pump Status # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 15 = dz/dtM: Descent Rate [m/s], WS = 1 # name 16 = flag: flag # span 0 = 1, 4215 # span 1 = 1.876, 72.064 # span 2 = 8.5460, 14.3094 # span 3 = 8.5352, 14.2329 # span 4 = 3.462959, 3.801102 # span 5 = 3.463136, 3.801636 # span 6 = 71.6574, 88.5707 # span 7 = 1.9048e-01, 1.9744e+00 # span 8 = 1.5492, 2.9646 # span 9 = 3.5006e-03, 5.2515e+02 # span 10 = 0.00, 81.05 # span 11 = 0, 1 # span 12 = 31.0416, 32.7608 # span 13 = 31.0828, 32.7735 # span 14 = 3.11931, 6.58180 # span 15 = -1.339, 1.226 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 13 2013 16:45:49 [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 # # # # # # 2280 # 29-Jan-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00955037e+001 # 1.35324049e+000 # -2.33974617e-003 # 2.26260145e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 23-Mar-13 # -4.435468e+004 # -1.845750e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993572e+001 # -3.336200e-004 # 3.759160e-006 # 1.565300e-009 # 0.99985327 # 3.73990 # 0.000000e+000 # 1.283280e-002 # -9.295010e+000 # # # # # # 2668 # 01-Feb-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35639086e-003 # 6.48643105e-004 # 2.44567925e-005 # 2.40597452e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 30-Jan-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05984808e+001 # 1.61542018e+000 # -2.38112540e-003 # 2.73092331e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # 0997 # 16-Feb-13 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4081e-001 # -0.4850 # -2.4308e-003 # 1.3327e-004 # -2.5567e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.5900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1396DR # Jan 31st 2013 # 18.8463 # 0.0000 # 0.250 # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 4615 # 16th of March 2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # datcnv_date = Mar 19 2014 17:18:32, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2013-58\RAW\CTD\2013-58-0137.hex P:\Crui se_Data_Processing\2013-58\Processing\doc\2013-58-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Mar 20 2014 09:20:31, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-58\Processing\convert\2013-58-013 7.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 = Mar 25 2014 09:48:26, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-58\Processing\wildedit\2013-58-01 37.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 25 2014 11:03:38, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-58\Processing\align\2013-58-0137.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 25 2014 11:09:03, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2013-58\Processing\celltm\2013-58-0137.c nv P:\Cruise_Data_Processing\2013-57\Processing\doc\2013-57-CTD.XMLCON # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # derive_time_window_dzdt = seconds: 1 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some bad records near the surface and records corrupted by shed wakes and some bad salinity points; salinity was cleaned. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorescence channel was removed because the sensor malfunctioned. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Based on the recommendation from SeaBird, the method for calibration of Dissolved Oxygen concentration was changed from that used for 2011 and some 2012 cruises. For more information see the SeaBird Application Note #64-2, June 2012 revision. The two CTD salinity channels differed by about 0.005 with one reading slightly lower than bottles and the other higher. Delay in analysis likely caused some evaporation of samples, so the CTD salinity channels are likely reading higher than the comparison suggests. The little information available suggests that there has been minimal calibration drift in the primary salinity. The Oxygen:Dissolved:SBE data are considered, roughly, to be: ±0.7mL/L from 0 to 30db ±0.5mL/L from 30db to 200db ±0.3mL/L from 200db to 300db ±0.1mL/L from 300db to 1500db ±0.03mL/L below 1500db For details on the processing see the report: 2013-58-proc.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.214E-01 1.056) $END !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 2.0 13.9971 26.6 31.1582 6.88 300.0 13 3.0 14.0285 26.9 31.1453 6.67 291.2 26 4.0 13.8649 27.8 31.2061 6.37 277.9 23 5.0 13.7479 28.5 31.2616 6.38 278.5 6 6.0 13.3626 28.6 31.3147 6.39 278.8 12 7.0 13.3848 30.8 31.3038 6.38 278.3 18 8.0 13.3064 31.8 31.3191 6.36 277.3 26 9.0 13.2168 32.3 31.3454 6.07 264.7 27 10.0 13.2453 33.7 31.3786 5.69 248.3 25 11.0 13.1779 33.7 31.4422 5.47 238.7 25 12.0 12.7779 36.4 31.4535 5.32 232.0 26 13.0 12.2657 39.6 31.4781 5.25 228.7 24 14.0 12.1663 42.2 31.4829 5.18 225.7 23 15.0 11.8194 43.5 31.4757 5.16 225.1 22 16.0 11.5489 45.7 31.4699 5.14 224.1 21 17.0 11.3307 47.0 31.4660 5.11 222.9 23 18.0 11.2348 48.3 31.4717 5.12 223.2 27 19.0 11.2069 50.2 31.4795 5.08 221.4 29 20.0 11.1519 51.4 31.4867 5.12 223.3 27 21.0 11.1220 52.0 31.4908 5.23 228.1 23 22.0 11.0232 53.0 31.4987 5.34 232.7 25 23.0 11.0548 54.1 31.5368 5.31 231.4 26 24.0 11.1591 54.7 31.5821 5.23 228.2 22 25.0 11.2363 55.0 31.6375 5.22 227.7 21 26.0 11.2405 55.2 31.6881 5.21 227.2 21 27.0 11.2145 55.8 31.6997 5.21 227.0 23 28.0 11.1421 55.9 31.7048 5.16 225.0 27 29.0 11.1761 56.2 31.7215 5.20 226.4 29 30.0 11.2102 56.1 31.7362 5.18 226.0 27 31.0 11.2296 56.3 31.7449 5.16 224.8 24 32.0 11.2477 56.2 31.7537 5.16 224.9 22 33.0 11.2966 56.4 31.7776 5.21 227.2 21 34.0 11.3791 56.2 31.8084 5.22 227.5 22 35.0 11.4373 55.8 31.8263 5.01 218.5 25 36.0 11.4831 56.6 31.8403 4.93 214.8 23 37.0 11.9214 57.5 32.0458 4.89 213.2 24 38.0 12.0502 58.2 32.1621 4.88 212.5 22 39.0 11.9437 59.8 32.1742 4.85 211.5 25 40.0 11.9365 60.9 32.1755 4.73 206.3 29 41.0 11.9032 61.2 32.1830 4.56 198.8 25 42.0 11.8639 61.2 32.1887 4.36 190.2 22 43.0 11.7892 60.6 32.1992 4.21 183.3 20 44.0 11.5115 60.0 32.2278 4.14 180.6 22 45.0 11.1685 61.0 32.2749 4.09 178.2 27 46.0 10.5603 60.8 32.3321 3.96 172.6 30 47.0 10.3914 61.5 32.3523 3.83 167.0 27 48.0 10.1752 61.5 32.3851 3.78 164.6 23 49.0 9.9115 61.2 32.4075 3.71 161.8 21 50.0 9.8209 61.0 32.4226 3.62 157.8 21 51.0 9.5964 61.0 32.4761 3.55 154.5 23 52.0 9.5288 60.7 32.4967 3.54 154.4 25 53.0 9.2970 60.5 32.5149 3.56 155.0 11 54.0 9.1570 60.5 32.5494 3.58 155.8 24 55.0 9.1172 60.2 32.5638 3.56 154.8 22 56.0 9.0993 60.2 32.5715 3.51 152.7 23 57.0 9.0829 60.3 32.5792 3.45 150.2 27 58.0 9.0455 60.2 32.5979 3.40 147.9 31 59.0 8.9239 60.4 32.6385 3.36 146.1 26 60.0 8.8449 60.1 32.6613 3.36 146.3 22 61.0 8.7396 59.3 32.6953 3.38 147.0 20 62.0 8.7053 58.7 32.7059 3.38 146.9 20 63.0 8.6904 60.0 32.7117 3.35 146.1 22 64.0 8.6768 60.0 32.7158 3.35 145.9 22 65.0 8.6528 59.9 32.7240 3.35 145.7 25 66.0 8.6121 59.8 32.7348 3.34 145.5 27 67.0 8.5923 60.0 32.7397 3.35 146.0 27 68.0 8.5764 60.1 32.7440 3.36 146.3 26 69.0 8.5836 60.1 32.7444 3.35 145.7 26 70.0 8.5747 60.1 32.7470 3.36 146.3 24 71.0 8.5534 60.1 32.7555 3.37 146.5 19