*2013/12/16 15:38:05.19 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/04/16 20:57:41.000 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 : ACFF6D4D NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.275 69.62 2 Temperature:Secondary 'deg C (ITS90)' 7.8649 8.2218 3 Transmissivity %/metre 55.9 59.3 4 Fluorescence:URU:Seapoint mg/m^3 0.181 0.722 5 PAR uE/m^2/sec 0.12E-01 590.206 6 PAR:Reference uE/m^2/sec 992.08 1029.557 7 Salinity:T1:C1 PSS-78 29.2133 29.6077 8 Oxygen:Dissolved:SBE mL/L 5.424 5.759 9 Oxygen:Dissolved:SBE umol/kg 236.6984 251.3909 10 Number_of_bin_records n/a 18 53 $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 ' ' 7 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2012-15\Pro $END *ADMINISTRATION MISSION : 2012-15 AGENCY : 'WVL, Marine Environment and Habitat Science,' CONTINUED : ' Vancouver, B.C.' COUNTRY : Canada PROJECT : Nodales Channel SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Nodales Channel STATION : NC 28 EVENT NUMBER : 67 LATITUDE : 50 24.16000 N ! (deg min) LONGITUDE : 125 20.60000 W ! (deg min) WATER DEPTH : 73 ALTIMETER (M) : 6.15 ! 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 $REMARKS SOFTWARE VERSION SEASAVE V 7.21B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2012/06/13 18:11:12 9501 9501 CLEAN 5.0.4 2012/06/14 09:00:24 9501 9501 SHIFTDAT 3.4 2012/06/14 10:35:32 9501 9501 SHIFTDAT 3.4 2012/06/14 11:21:53 9501 9501 SHIFTDAT 3.4 2012/06/14 11:25:18 9501 9501 DELETE 6.3 2012/06/14 11:27:38 9501 1932 CTDEDIT 4.61 2012/06/14 16:07:33 1932 1901 CALIB 11.7 2012/06/14 16:18:39 1901 1901 FILTERS 4.3 2012/06/14 16:32:22 1901 1901 BINAVE 4.1.1 2012/06/14 16:33:29 1901 69 REMOVECH 8.1.1 2012/06/15 08:41:17 69 69 CHGUNITS 3.0 2012/06/15 08:43:01 69 69 REORDER 1.3 2012/06/15 08:43:27 ? ? HDREDIT2 2.5.1 2012/06/15 08:58:17 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:05 69 69 $END $REMARKS -CLEAN functions: 2012/06/14 08:57:02 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= -0.50 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 59.77 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/06/14 16:07:33 31 records were deleted in this editing session. 3 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/06/14 16:18:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-15\Processing\doc\2012-15-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Salinity:T1:C1 PSS-78 10 0.6000000E-02 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Wetlabs:ECO-AFL Fluorescence:Seapoint -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 2012/06/15 08:41:17 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2012/06/15 08:58:17 Applied edit header: P:\Cruise_Data_Processing\2012-15\Processing\doc\2012-15-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\CTD data\2012-15\2012-15-0067.hex Software Version Seasave V 7.21b Temperature SN = 2038 Conductivity SN = 3394 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 16 2012 14:00:17 NMEA Latitude = 50 24.16 N NMEA Longitude = 125 20.60 W NMEA UTC (Time) = Apr 16 2012 20:57:41 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 surface PAR voltage added to scan A/D offset = 0 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Vector Station: NC 28 Depth: 73 Operator System UTC = Apr 16 2012 21:00:17 # nquan = 18 # nvalues = 9501 # 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 = xmiss: Beam Transmission, Chelsea/Seatech [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = spar: SPAR/Surface Irradiance # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = altM: Altimeter [m] # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 17 = flag: flag # span 0 = 1, 9501 # span 1 = 1.526, 69.768 # span 2 = 7.8634, 8.2944 # span 3 = 7.8636, 8.2863 # span 4 = 3.091403, 3.109126 # span 5 = 3.092019, 3.109314 # span 6 = 85.9672, 88.1440 # span 7 = 1.4652e-01, 1.3797e+00 # span 8 = 2.2772, 2.4336 # span 9 = 7.1221e-03, 2.8449e+03 # span 10 = 9.9021e+02, 3.3119e+03 # span 11 = -0.973, 1.141 # span 12 = 0, 1 # span 13 = 4.35, 100.00 # span 14 = 29.1242, 29.6009 # span 15 = 29.1400, 29.6037 # span 16 = 5.13005, 5.86106 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 16 2012 20:57:41 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2038 # 13-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34121727e-003 # 6.27761521e-004 # 1.93344285e-005 # 1.38951411e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.62629272e+000 # 1.47700223e+000 # -1.98297688e-003 # 2.38475512e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 69698 # 15-Apr-11 # -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 # 0.99992459 # -0.10000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 4883 # 31-Mar-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38024578e-003 # 6.40182173e-004 # 2.13732036e-005 # 1.78729483e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.22277306e+000 # 5.07762678e-001 # -5.42749610e-004 # 5.32046027e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2228 # # # 2 # 0.000 # # # # # # # # # 1119 # 29-Mar-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4420e-001 # -0.4822 # -1.5691e-003 # 7.1741e-005 # -1.3719e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.1300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1396DR # 26-Jan-2012 # 18.9661 # -0.0171 # 0.250 # # # # # # 4601 # Mar 2011 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # # # 43281 # # 15.000 # 0.000 # # # # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Jun 12 2012 13:46:07, 7.21d [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2012-15\RAW\CTD\2012-15-0067.hex P:\Crui se_Data_Processing\2012-15\Processing\doc\2012-15-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jun 13 2012 17:39:57, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-15\Processing\convert\2012-15-006 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 = Jun 13 2012 17:42:46, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-15\Processing\wildedit\2012-15-00 67.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Jun 13 2012 18:04:26, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-15\Processing\align\2012-15-0067.cn v # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 13 2012 18:06:13, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-15\Processing\celltm\2012-15-0067.c nv P:\Cruise_Data_Processing\2012-15\Processing\doc\2012-15-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove some records from near the bottom of the cast; salinity was cleaned lightly. Data Processing Notes: ---------------------- Fluorescence, Transmissivity, PAR and SPAR data are nominal and unedited, except that some records were removed in editing temperature and salinity. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.2mL/L from 0 to 15db ±0.08mL/L from 15db to 80db ±0.05mL/L from 80db – 250db mostly low by up to 0.04mL/L below 250db For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". SBE DO calibration was done using the method described in the SeaBird Application Note #64-2. For details on the processing see processing report: 2012-15-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (0.6E-02 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7---- --8--- --9-- -10- !Pressu Temperat Trans Fluores PAR PAR: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere :T1:C1 : n: er_o ! Secondar vity URU: nce Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ -------- ------ ----- ---- *END OF HEADER 2.3 8.2218 56.8 0.537 590.2 1016.3 29.2133 5.76 251.4 40 3.0 8.2196 56.4 0.527 502.7 1017.0 29.2163 5.74 250.5 53 4.0 8.1988 56.1 0.658 392.5 1018.9 29.2694 5.70 248.6 40 5.0 8.1881 56.2 0.670 314.5 1020.1 29.2938 5.67 247.4 36 6.0 8.1670 55.9 0.711 252.2 1021.7 29.3357 5.66 247.1 35 7.0 8.1572 56.2 0.722 205.8 1023.5 29.3527 5.64 246.3 28 8.0 8.1599 56.1 0.639 169.8 1025.2 29.3522 5.62 245.3 28 9.0 8.1541 56.4 0.653 141.1 1026.9 29.3648 5.59 244.2 27 10.0 8.1482 56.1 0.594 118.4 1028.5 29.3756 5.58 243.5 25 11.0 8.1283 56.0 0.541 99.9 1029.4 29.4079 5.57 243.0 24 12.0 8.1180 56.0 0.524 84.1 1029.5 29.4172 5.56 242.6 23 13.0 8.1163 56.4 0.565 71.0 1029.6 29.4185 5.55 242.1 23 14.0 8.1168 56.5 0.579 60.2 1029.4 29.4179 5.53 241.5 23 15.0 8.1021 56.3 0.514 51.3 1029.4 29.4320 5.53 241.1 23 16.0 8.0889 56.6 0.517 43.7 1029.4 29.4444 5.51 240.3 24 17.0 8.0835 57.0 0.476 37.3 1029.4 29.4508 5.48 239.2 23 18.0 8.0810 57.2 0.477 32.0 1027.5 29.4606 5.46 238.3 23 19.0 8.0655 57.4 0.522 27.4 1027.5 29.4754 5.45 237.8 23 20.0 8.0435 57.5 0.425 23.6 1027.5 29.4944 5.44 237.2 23 21.0 8.0289 57.8 0.364 20.3 1027.5 29.5070 5.43 237.1 24 22.0 8.0026 57.7 0.342 17.5 1027.2 29.5301 5.43 237.1 23 23.0 7.9916 58.3 0.286 15.2 1025.6 29.5421 5.43 236.9 23 24.0 7.9863 58.3 0.363 13.3 1025.6 29.5477 5.43 236.7 23 25.0 7.9846 58.3 0.385 11.5 1025.6 29.5529 5.42 236.7 24 26.0 7.9844 58.5 0.288 10.0 1025.6 29.5558 5.43 236.7 23 27.0 7.9842 58.6 0.274 8.7 1023.9 29.5595 5.43 236.8 23 28.0 7.9813 58.5 0.297 7.5 1023.8 29.5638 5.43 236.8 23 29.0 7.9804 58.5 0.276 6.5 1023.1 29.5658 5.43 236.8 22 30.0 7.9790 58.7 0.256 5.7 1021.9 29.5676 5.43 237.0 23 31.0 7.9756 58.7 0.259 5.0 1021.9 29.5694 5.43 237.0 23 32.0 7.9647 58.5 0.248 4.3 1021.0 29.5731 5.44 237.3 23 33.0 7.9628 58.6 0.219 3.8 1020.1 29.5739 5.44 237.3 23 34.0 7.9593 58.9 0.217 3.3 1020.1 29.5744 5.44 237.5 23 35.0 7.9432 58.9 0.269 2.9 1019.2 29.5768 5.45 237.9 23 36.0 7.9397 58.9 0.247 2.5 1018.2 29.5780 5.46 238.2 23 37.0 7.9381 59.0 0.224 2.2 1017.1 29.5793 5.46 238.2 23 38.0 7.9293 59.0 0.258 1.9 1016.3 29.5811 5.45 237.9 19 39.0 7.9230 59.1 0.259 1.6 1014.8 29.5820 5.45 237.8 23 40.0 7.9231 59.1 0.256 1.4 1014.5 29.5819 5.45 238.0 23 41.0 7.9200 59.2 0.200 1.2 1012.8 29.5826 5.46 238.3 23 42.0 7.9166 58.9 0.224 1.1 1012.3 29.5831 5.46 238.3 23 43.0 7.9120 58.9 0.228 0.9 1010.7 29.5838 5.46 238.4 24 44.0 7.9076 59.3 0.217 0.8 1009.7 29.5846 5.47 238.7 23 45.0 7.9052 59.2 0.218 0.7 1008.7 29.5848 5.47 238.9 23 46.0 7.9029 59.1 0.223 0.6 1007.0 29.5856 5.47 238.9 23 47.0 7.9023 59.1 0.286 0.5 1006.4 29.5855 5.48 239.0 24 48.0 7.9017 59.0 0.222 0.5 1005.1 29.5858 5.48 239.2 24 49.0 7.9013 59.2 0.202 0.4 1004.0 29.5859 5.48 239.1 23 50.0 7.8983 58.9 0.213 0.4 1003.1 29.5873 5.48 239.1 24 51.0 7.8963 58.9 0.191 0.3 1001.4 29.5883 5.48 239.1 25 52.0 7.8966 59.1 0.188 0.3 1001.2 29.5886 5.48 239.3 25 53.0 7.8960 59.0 0.194 0.2 999.6 29.5893 5.48 239.3 25 54.0 7.8939 58.7 0.189 0.2 999.5 29.5903 5.48 239.2 28 55.0 7.8920 59.0 0.245 0.2 998.8 29.5910 5.49 239.4 28 56.0 7.8928 59.0 0.246 0.1 997.7 29.5906 5.49 239.5 31 57.0 7.8926 58.9 0.184 0.1 997.6 29.5906 5.49 239.6 32 58.0 7.8928 58.9 0.194 0.1 996.1 29.5907 5.49 239.7 32 59.0 7.8920 59.0 0.181 0.1 995.8 29.5911 5.49 239.7 36 60.0 7.8842 59.0 0.191 0.1 995.8 29.5941 5.50 239.9 33 61.0 7.8841 58.8 0.211 0.1 995.8 29.5942 5.50 240.1 29 62.0 7.8827 59.2 0.196 0.1 994.8 29.5947 5.51 240.3 27 63.0 7.8759 59.2 0.207 0.1 994.2 29.5980 5.51 240.4 31 64.0 7.8755 58.7 0.215 0.0 993.9 29.5983 5.51 240.5 33 65.0 7.8753 58.9 0.296 0.0 993.9 29.5987 5.51 240.4 42 66.0 7.8761 58.9 0.232 0.0 992.7 29.5986 5.51 240.5 44 67.0 7.8763 58.6 0.250 0.0 992.1 29.5994 5.52 240.7 48 68.0 7.8767 59.1 0.210 0.0 992.1 29.5995 5.52 240.9 51 69.1 7.8735 59.1 0.229 0.0 992.1 29.6015 5.53 241.5 30 69.6 7.8649 58.9 0.205 0.0 992.1 29.6077 5.53 241.4 18