*2016/07/14 15:26:06.42 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/05/31 16:54:48.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 90 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6CB94122 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 91 2 Temperature:Primary 'deg C (ITS90)' 7.6172 11.5565 3 Transmissivity %/metre 21.8 54.1 4 Fluorescence:URU:Seapoint mg/m^3 0.288 2.23 5 Salinity:T0:C0 PSS-78 30.3015 32.8496 6 Oxygen:Dissolved:SBE mL/L 2.743 7.211 7 Oxygen:Dissolved:SBE umol/kg 119.3941 314.6721 8 Number_of_bin_records n/a 6 33 $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 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2013-38\Pro $END *ADMINISTRATION MISSION : 2013-38 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 : LC01 EVENT NUMBER : 47 LATITUDE : 48 50.42000 N ! (deg min) LONGITUDE : 125 27.96000 W ! (deg min) WATER DEPTH : 97 ALTIMETER (M) : 6.57 ! 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 : 0434 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' ' ' 1396 Altimeter ' ' 1204 PAR/Irradiance:Biospherical/Licor ' ' 4601 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.2 2013/10/11 14:34:12 17070 17070 CLEAN 5.1 2013/10/11 15:11:51 17070 17070 SHIFTDAT 3.4 2013/10/11 15:39:19 17070 17070 SHIFTDAT 3.4 2013/10/11 18:07:09 17070 17070 SHIFTDAT 3.4 2013/10/11 18:22:09 17070 17070 DELETE 6.3 2013/10/11 18:35:55 17070 2272 CTDEDIT 4.61 2013/10/17 12:28:20 2272 1871 CALIB 11.7 2013/10/24 13:36:44 1871 1871 FILTERS 4.3 2013/10/24 15:55:39 1871 1871 BINAVE 4.1.1 2013/10/24 16:00:52 1871 90 REMOVECH 8.1.1 2013/10/24 17:10:24 90 90 CHGUNITS 3.0 2013/10/24 17:10:55 90 90 REORDER 1.3 2013/10/24 17:11:23 ? ? HDREDIT2 2.6 2013/10/24 17:14:40 ? ? HDREDIT2 2.6 2013/12/23 08:37:44 ? ? HDREDIT2 3.0.2 2016/07/14 15:26:06 ? ? $END $REMARKS -CLEAN functions: 2013/10/11 15:06:26 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: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= -0.70 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= 0.30 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 81.54 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/10/17 12:28:20 401 records were deleted in this editing session. 80 changes in channel Salinity:T0:C0 -CALIB parameters: 2013/10/24 13:36:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2013-38\Processing\doc\2013-38-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.1720000E-01 0.1047100E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence: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 2013/10/24 17:10:24 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] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2013/10/24 17:14:40 Applied edit header: P:\Cruise_Data_Processing\2013-38\Processing\doc\2013-38-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -HEADER EDITS: 2013/12/23 08:37:44 Channel 5: Salinity:T0:C0 [PSS-78] Name: Salinity:Practical:T0:C0 ==> Salinity:T0:C0 -HEADER EDITS: 2016/07/14 15:26:06 Applied edit header: P:\Cruise_Data_Processing\2013-FL\2013-HDR-FL.TXT $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2013-38\2013-38-0047.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 = May 31 2013 10:01:00 NMEA Latitude = 48 50.42 N NMEA Longitude = 125 27.96 W NMEA UTC (Time) = May 31 2013 16:54:48 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-38 Depth: 97 Station: LC01 System UTC = May 31 2013 17:01:00 # nquan = 17 # nvalues = 17070 # 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 = 2 # name 16 = flag: flag # span 0 = 1, 17070 # span 1 = 1.078, 91.538 # span 2 = 7.6143, 11.7803 # span 3 = 7.6127, 11.7921 # span 4 = 3.384317, 3.531410 # span 5 = 3.384531, 3.535766 # span 6 = 68.2747, 85.8093 # span 7 = 2.6862e-01, 2.8571e+00 # span 8 = 1.3468, 2.9976 # span 9 = 1.0000e-12, 1.0000e-12 # span 10 = -1.607, 1.660 # span 11 = 0, 1 # span 12 = 0.00, 100.00 # span 13 = 30.2624, 32.8531 # span 14 = 30.2693, 32.8544 # span 15 = 2.55423, 6.88315 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 31 2013 16:54:48 [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 # # # 2 # 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

# # # # # # # 1396 # Jan 31st 2013 # 18.8463 # 0.0000 # 0.250 # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Oct 09 2013 15:48:02, 7.22.5 [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2013-38\RAW\CTD\2013-38-0047.hex P:\Crui se_Data_Processing\2013-38\Processing\doc\2013-38-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 09 2013 15:53:01, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-38\Processing\convert\2013-38-004 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 = Oct 11 2013 11:28:38, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-38\Processing\wildedit\2013-38-00 47.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 11 2013 13:27:34, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-38\Processing\align\2013-38-0047.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 11 2013 13:32:37, 7.22.5 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2013-38\Processing\celltm\2013-38-0047.c nv P:\Cruise_Data_Processing\2013-38\Processing\doc\2013-38-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* The descent rate of the CTD was noisy. CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned. There were a few sections with unstable features not associated with low descent rate and where simple cleaning of salinity was not possible; these appear to be due to mis-alignment of T and C associated wtih high deceleration rates. In those cases salinity points were removed, and temperature records were left in place. Data Processing Notes: ---------------------- Transmissivity, fluorescence and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. 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 Oxygen:Dissolved:SBE data are considered, roughly, to be: ±0.6mL/L from 0 to 30db ±0.3mL/L from 30db to 150db ±0.2mL/L from 150db to 500db ±0.03mL/L below 500db For details on the processing see processing report: 2013-38-proc.doc. WARNING: SeaPoint Fluorometer #2228 malfunctioned during the latter half of 2013. There were large values at great depth that got steadily higher through the year until it was removed from service. The data have been left in the file so researchers can see the shape of the profile. Comparison with extracted chlorophyll is recommended. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.172E-01 1.0471) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores 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 2.0 11.5530 23.7 1.860 30.3057 7.18 313.5 20 3.0 11.5482 23.4 1.999 30.3111 7.21 314.7 21 4.0 11.5541 21.8 2.107 30.3317 7.21 314.5 20 5.0 11.5420 22.3 2.230 30.3015 7.03 306.8 20 6.0 11.5565 23.9 2.127 30.3386 6.02 262.5 6 7.0 11.4604 26.1 2.167 30.6269 5.87 256.0 13 8.0 11.1906 29.4 2.023 30.7677 5.81 253.5 17 9.0 10.7852 33.7 1.937 31.0301 5.83 254.0 19 10.0 10.6592 39.2 1.822 31.1010 5.87 256.0 23 11.0 10.5505 42.5 1.546 31.1361 5.91 257.7 29 12.0 10.5107 43.8 1.396 31.1820 5.95 259.3 30 13.0 10.4575 43.9 1.391 31.2203 5.95 259.5 17 14.0 10.2983 43.9 1.466 31.2429 5.94 259.1 18 15.0 10.2637 43.0 1.409 31.2540 5.92 258.3 18 16.0 10.2510 42.9 1.397 31.2755 5.91 257.5 21 17.0 10.2631 43.3 1.341 31.2857 5.85 255.1 22 18.0 10.2528 44.1 1.515 31.2882 5.80 252.8 22 19.0 10.2072 43.8 1.518 31.3010 5.79 252.2 20 20.0 10.1647 43.9 1.345 31.3191 5.79 252.3 22 21.0 10.0748 44.1 1.322 31.3370 5.76 251.3 24 22.0 10.0778 44.6 1.381 31.3515 5.61 244.3 30 23.0 10.0504 44.6 1.288 31.3676 5.52 240.6 24 24.0 9.9624 45.2 1.217 31.3894 5.45 237.5 18 25.0 9.9088 45.4 1.220 31.4046 5.38 234.6 18 26.0 9.8746 45.7 1.181 31.4176 5.30 231.0 18 27.0 9.7986 46.3 1.138 31.4499 5.18 225.9 19 28.0 9.7390 46.6 1.176 31.4739 5.05 220.3 20 29.0 9.6840 46.6 0.956 31.4899 4.98 217.1 20 30.0 9.5442 47.1 0.937 31.5819 4.97 216.6 20 31.0 9.4526 48.2 0.860 31.6496 4.99 217.4 18 32.0 9.3739 49.4 0.852 31.6796 4.99 217.4 22 33.0 9.3567 49.4 0.825 31.6930 4.91 213.8 24 34.0 9.2534 49.8 0.891 31.7250 4.71 205.4 21 35.0 9.1706 49.6 0.781 31.7493 4.70 205.0 23 36.0 9.1398 50.7 0.690 31.7808 4.68 204.1 18 37.0 9.1349 50.6 0.766 31.7957 4.66 202.9 16 38.0 9.1164 50.5 0.758 31.8048 4.63 201.9 15 39.0 9.1058 50.6 0.663 31.8072 4.62 201.3 16 40.0 9.0784 50.8 0.618 31.8064 4.62 201.3 15 41.0 9.0129 51.0 0.594 31.8162 4.63 201.6 17 42.0 8.9843 51.5 0.536 31.8269 4.59 200.2 22 43.0 8.9387 52.0 0.521 31.8534 4.54 197.9 9 44.0 8.8947 52.6 0.474 31.8772 4.27 186.2 28 45.0 8.8479 52.9 0.427 31.8832 4.14 180.5 24 46.0 8.8248 53.9 0.406 31.8873 4.00 174.2 21 47.0 8.7963 53.5 0.398 31.8974 3.93 171.2 20 48.0 8.7223 53.4 0.378 31.9233 3.92 170.7 19 49.0 8.6653 53.7 0.355 31.9397 3.91 170.5 19 50.0 8.6532 53.6 0.338 31.9418 3.90 169.9 18 51.0 8.6441 53.5 0.322 31.9422 3.87 168.7 24 52.0 8.6341 53.7 0.325 31.9474 3.81 166.1 13 53.0 8.6243 54.0 0.316 31.9513 3.80 165.5 27 54.0 8.5863 53.9 0.298 31.9719 3.80 165.4 18 55.0 8.5622 54.1 0.300 31.9936 3.78 164.6 15 56.0 8.5395 53.9 0.313 32.0321 3.77 164.2 15 57.0 8.5069 53.8 0.313 32.0666 3.76 163.6 19 58.0 8.4513 53.5 0.316 32.1078 3.72 162.1 33 59.0 8.4315 53.0 0.319 32.1310 3.67 159.6 26 60.0 8.3999 52.7 0.341 32.1560 3.56 155.1 27 61.0 8.3696 52.2 0.343 32.1762 3.53 153.7 22 62.0 8.3415 51.6 0.354 32.1864 3.49 152.2 19 63.0 8.3353 51.1 0.339 32.1886 3.43 149.6 18 64.0 8.3291 50.7 0.333 32.1890 3.33 145.1 19 65.0 8.3196 50.4 0.335 32.1917 3.27 142.3 18 66.0 8.3043 50.3 0.330 32.2018 3.30 143.9 17 67.0 8.2526 50.0 0.330 32.2282 3.36 146.5 18 68.0 8.1420 48.4 0.335 32.3283 3.38 147.2 21 69.0 8.1373 46.5 0.336 32.3506 3.36 146.4 8 70.0 8.0818 47.4 0.351 32.4218 3.15 137.0 27 71.0 7.9897 46.7 0.334 32.4938 3.15 136.9 21 72.0 7.9652 45.9 0.322 32.5123 3.14 136.8 17 73.0 7.9542 45.5 0.332 32.5219 3.13 136.1 15 74.0 7.9533 45.4 0.330 32.5230 3.11 135.3 14 75.0 7.9535 45.3 0.326 32.5250 3.09 134.5 15 76.0 7.9401 45.2 0.328 32.5429 3.08 133.9 13 77.0 7.9027 44.5 0.320 32.5724 3.07 133.5 20 78.0 7.8663 43.9 0.316 32.6031 3.05 132.8 24 79.0 7.8435 43.5 0.315 32.6253 3.02 131.6 12 80.0 7.8340 43.5 0.309 32.6342 3.01 131.0 28 81.0 7.8262 43.0 0.301 32.6426 2.98 129.5 19 82.0 7.8209 42.7 0.301 32.6479 2.94 128.1 19 83.0 7.8004 42.1 0.297 32.6686 2.91 126.6 26 84.0 7.7602 40.9 0.294 32.7071 2.88 125.2 33 85.0 7.7299 39.7 0.306 32.7367 2.86 124.3 33 86.0 7.7108 38.4 0.297 32.7555 2.84 123.6 26 87.0 7.6893 37.4 0.288 32.7761 2.84 123.6 21 88.0 7.6861 36.8 0.326 32.7792 2.86 124.5 19 89.0 7.6728 36.3 0.311 32.7924 2.87 125.1 21 90.0 7.6246 31.5 0.289 32.8420 2.75 119.7 24 91.0 7.6172 28.1 0.293 32.8496 2.74 119.4 25