*2013/12/16 15:38:04.63 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/04/14 17:23:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 56 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FCA3D3C3 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.412 56.739 2 Temperature:Secondary 'deg C (ITS90)' 7.83 8.0786 3 Transmissivity %/metre 52.4 58.4 4 Fluorescence:URU:Seapoint mg/m^3 0.234 1.541 5 PAR uE/m^2/sec 0.75E-01 745.511 6 PAR:Reference uE/m^2/sec 1217.981 1414.529 7 Salinity:T1:C1 PSS-78 29.3168 29.5693 8 Oxygen:Dissolved:SBE mL/L 5.496 5.751 9 Oxygen:Dissolved:SBE umol/kg 239.8419 251.017 10 Number_of_bin_records n/a 17 63 $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 24 EVENT NUMBER : 36 LATITUDE : 50 23.46000 N ! (deg min) LONGITUDE : 125 21.96000 W ! (deg min) WATER DEPTH : 55 ALTIMETER (M) : 4.18 ! 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 18:10:12 9068 9068 CLEAN 5.0.4 2012/06/14 08:59:15 9068 9068 SHIFTDAT 3.4 2012/06/14 10:34:27 9068 9068 SHIFTDAT 3.4 2012/06/14 11:20:49 9068 9068 SHIFTDAT 3.4 2012/06/14 11:24:14 9068 9068 DELETE 6.3 2012/06/14 11:26:56 9068 1747 CTDEDIT 4.61 2012/06/14 15:15:16 1747 1744 CALIB 11.7 2012/06/14 16:18:22 1744 1744 FILTERS 4.3 2012/06/14 16:32:06 1744 1744 BINAVE 4.1.1 2012/06/14 16:33:20 1744 56 REMOVECH 8.1.1 2012/06/15 08:41:16 56 56 CHGUNITS 3.0 2012/06/15 08:43:00 56 56 REORDER 1.3 2012/06/15 08:43:26 ? ? HDREDIT2 2.5.1 2012/06/15 08:58:17 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:04 56 56 $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 47.00 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/06/14 15:15:16 3 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2012/06/14 16:18:22 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 08:41:16 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\2012-15-0036.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 14 2012 10:24:11 NMEA Latitude = 50 23.46 N NMEA Longitude = 125 21.96 W NMEA UTC (Time) = Apr 14 2012 17:23:13 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 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 25 Depth: 55 Operator System UTC = Apr 14 2012 17:24:11 # nquan = 18 # nvalues = 9068 # 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, 9068 # span 1 = 1.709, 56.996 # span 2 = 7.8220, 8.1049 # span 3 = 7.8281, 8.1112 # span 4 = 3.091703, 3.102729 # span 5 = 3.091957, 3.103014 # span 6 = 83.7209, 87.8430 # span 7 = 1.7094e-01, 1.9414e+00 # span 8 = 2.2870, 2.4030 # span 9 = 6.8011e-02, 2.2213e+03 # span 10 = 1.1263e+03, 2.9483e+03 # span 11 = -0.972, 0.959 # span 12 = 0, 1 # span 13 = 3.79, 60.44 # span 14 = 29.2840, 29.5672 # span 15 = 29.2827, 29.5646 # span 16 = 5.11635, 5.78342 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 14 2012 17:23:13 [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 13:45:37, 7.21d [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2012-15\RAW\CTD\2012-15-0036.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 17:39:37, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-15\Processing\convert\2012-15-003 6.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 17:42:27, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-15\Processing\wildedit\2012-15-00 36.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Jun 13 2012 18:04:05, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-15\Processing\align\2012-15-0036.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 18:05:46, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-15\Processing\celltm\2012-15-0036.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 a few records from the bottom of the cast. 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 2.4 8.0786 53.9 0.559 745.5 1365.5 29.3168 5.75 251.0 23 3.0 8.0675 55.0 0.675 651.0 1360.2 29.3297 5.74 250.7 63 4.0 8.0546 54.6 0.713 478.9 1365.2 29.3524 5.73 250.0 44 5.0 8.0477 54.8 0.852 372.0 1365.5 29.3668 5.73 250.0 37 6.0 8.0381 54.4 0.909 291.1 1363.8 29.3881 5.72 249.6 37 7.0 8.0472 54.0 1.142 224.9 1357.9 29.3720 5.70 248.9 36 8.0 8.0351 54.0 1.231 181.5 1349.3 29.3976 5.71 249.3 36 9.0 8.0247 53.6 1.541 145.8 1341.4 29.4334 5.71 249.0 34 10.0 8.0357 53.9 1.475 119.3 1337.6 29.4410 5.67 247.5 30 11.0 8.0451 52.9 1.374 97.0 1331.2 29.4510 5.63 245.9 32 12.0 8.0402 52.4 1.153 78.8 1321.1 29.4561 5.59 244.1 33 13.0 8.0313 52.9 1.151 63.9 1318.9 29.4617 5.57 243.1 33 14.0 8.0066 53.6 0.888 52.2 1313.3 29.4739 5.56 242.8 33 15.0 7.9823 55.0 0.720 43.1 1305.1 29.4842 5.55 242.4 31 16.0 7.9677 55.8 0.763 35.9 1299.3 29.4875 5.54 241.9 30 17.0 7.9595 56.2 0.752 30.1 1288.4 29.4913 5.54 241.7 30 18.0 7.9490 56.8 0.690 25.6 1280.1 29.4968 5.54 241.6 29 19.0 7.9459 56.9 0.548 21.8 1274.2 29.4991 5.54 241.7 28 20.0 7.9450 56.8 0.547 18.5 1270.9 29.4996 5.53 241.5 28 21.0 7.9420 56.8 0.485 15.8 1264.8 29.5017 5.53 241.5 29 22.0 7.9395 57.0 0.492 13.5 1261.8 29.5032 5.53 241.2 28 23.0 7.9341 57.0 0.460 11.5 1259.0 29.5062 5.52 240.9 29 24.0 7.9299 57.0 0.489 9.8 1255.1 29.5093 5.51 240.5 28 25.0 7.9264 57.0 0.473 8.4 1249.0 29.5120 5.51 240.3 28 26.0 7.9157 57.5 0.453 7.2 1245.2 29.5194 5.51 240.3 28 27.0 7.9101 57.1 0.517 6.2 1238.8 29.5227 5.51 240.4 28 28.0 7.9092 57.5 0.614 5.3 1232.9 29.5235 5.51 240.2 28 29.0 7.9033 57.7 0.484 4.5 1228.1 29.5274 5.50 240.0 27 30.0 7.9022 57.9 0.526 3.9 1226.2 29.5281 5.50 239.9 28 31.0 7.8995 57.9 0.446 3.4 1224.0 29.5297 5.50 239.8 28 32.0 7.8957 58.0 0.396 2.9 1223.3 29.5325 5.50 240.0 28 33.0 7.8938 57.6 0.331 2.5 1223.3 29.5333 5.50 240.1 27 34.0 7.8868 58.0 0.363 2.2 1223.3 29.5365 5.50 240.1 28 35.0 7.8825 57.7 0.293 1.9 1223.3 29.5379 5.50 240.1 27 36.0 7.8806 57.8 0.355 1.6 1223.3 29.5388 5.50 240.0 28 37.0 7.8773 57.9 0.307 1.4 1223.3 29.5410 5.50 240.2 27 38.0 7.8743 57.7 0.306 1.2 1221.4 29.5431 5.51 240.5 28 39.0 7.8740 57.6 0.310 1.0 1218.6 29.5434 5.51 240.4 28 40.0 7.8742 57.8 0.285 0.9 1218.0 29.5434 5.51 240.4 27 41.0 7.8739 57.8 0.301 0.8 1219.6 29.5437 5.51 240.5 28 42.0 7.8728 57.9 0.345 0.7 1219.6 29.5445 5.51 240.4 28 43.0 7.8712 58.1 0.286 0.6 1220.5 29.5454 5.51 240.3 31 44.0 7.8684 57.8 0.314 0.5 1222.1 29.5471 5.51 240.2 30 45.0 7.8674 58.4 0.272 0.4 1223.7 29.5478 5.51 240.5 32 46.0 7.8654 58.3 0.310 0.4 1226.0 29.5488 5.51 240.5 32 47.0 7.8645 58.4 0.257 0.3 1231.7 29.5493 5.51 240.6 33 48.0 7.8629 58.1 0.294 0.3 1240.8 29.5501 5.51 240.5 33 49.0 7.8638 58.1 0.255 0.2 1250.1 29.5497 5.51 240.4 33 50.0 7.8628 58.4 0.282 0.2 1258.0 29.5502 5.51 240.4 32 51.0 7.8625 58.3 0.302 0.2 1267.3 29.5505 5.51 240.7 34 52.0 7.8605 58.4 0.329 0.2 1277.9 29.5516 5.52 240.9 33 53.0 7.8572 58.4 0.286 0.1 1289.5 29.5533 5.53 241.2 31 54.0 7.8420 58.3 0.247 0.1 1308.4 29.5623 5.53 241.4 30 55.0 7.8395 58.4 0.234 0.1 1341.5 29.5631 5.54 241.8 34 56.0 7.8344 58.4 0.260 0.1 1383.7 29.5664 5.54 241.7 34 56.7 7.8300 58.2 0.265 0.1 1414.5 29.5693 5.54 241.8 17