*2010/03/12 09:39:27.57 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/10/21 22:42:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 66 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 96E7C8AA NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 7.224 72.854 2 Temperature:Primary 'deg C (ITS90)' 10.1077 10.7854 3 Transmissivity %/metre 38.5 41.6 4 Fluorescence:URU:Seapoint mg/m^3 0.382 0.794 5 Salinity:T0:C0 PSS-78 32.1361 32.407 6 Oxygen:Dissolved:SBE mL/L 4.931 5.932 7 Number_of_bin_records n/a 4 53 8 Oxygen:Dissolved:SBE umol/kg 214.7842 258.4668 $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 ' ' ' ' 5 I I 0 8 -99 ' ' 6 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-46\Pro $END *ADMINISTRATION MISSION : 2009-46 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B.C. Coast STATION : VI 19 EVENT NUMBER : 213 LATITUDE : 50 28.55000 N ! (deg min) LONGITUDE : 128 15.25000 W ! (deg min) WATER DEPTH : 81 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/02/16 14:05:07 4409 4409 CLEAN 5.0.2 2010/02/16 14:16:17 4396 4396 SHIFTDAT 3.4 2010/02/18 10:31:34 4396 4396 SHIFTDAT 3.4 2010/02/18 13:58:17 4396 4396 SHIFTDAT 3.4 2010/02/18 14:06:54 4396 4396 SHIFTDAT 3.4 2010/02/18 14:17:40 4396 4396 DELETE 6.3 2010/02/18 14:34:29 4396 1588 CTDEDIT 4.61 2010/02/22 13:26:20 1588 1356 CALIB 11.7 2010/03/11 16:55:55 1356 1356 FILTERS 4.3 2010/03/11 17:00:26 1356 1356 BINAVE 4.1.1 2010/03/11 17:04:19 1356 66 REMOVECH 8.0 2010/03/12 08:37:11 66 66 CHGUNITS 3.0 2010/03/12 08:37:50 66 66 HDREDIT2 2.5.1 2010/03/12 09:39:27 ? ? $END $REMARKS -CLEAN functions: 2010/02/16 14:12:05 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= 0.40 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= 1.60 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -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 63.13 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 13:26:20 232 records were deleted in this editing session. 10 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:55:55 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Oxygen:Dissolved:SBE mL/L 10 -0.3050000E-01 0.1052800E+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 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/03/12 08:37:11 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] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2010/03/12 09:39:27 Applied edit header: Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-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 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2009-46\2009-46 0213.hex Software Version Seasave V 7.19 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 21 2009 22:42:52 NMEA Latitude = 50 28.55 N NMEA Longitude = 128 15.25 W NMEA UTC (Time) = Oct 21 2009 22:42:37 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Ricker 2009-46 Station: VI 19 Depth: 81 # nquan = 15 # nvalues = 4409 # 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/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sal00: Salinity, Practical [PSU] # name 12 = sal11: Salinity, Practical, 2 [PSU] # name 13 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 14 = flag: flag # span 0 = 1, 4409 # span 1 = 5.318, 73.126 # span 2 = 10.1050, 10.8288 # span 3 = 10.1056, 10.8321 # span 4 = 3.566959, 3.601512 # span 5 = 3.566112, 3.601363 # span 6 = 78.4897, 80.3512 # span 7 = 3.6630e-01, 9.0110e-01 # span 8 = 2.1551, 2.5410 # span 9 = -1.993, 1.984 # span 10 = 0, 1 # span 11 = 32.1232, 32.4086 # span 12 = 32.1111, 32.4044 # span 13 = 4.70523, 5.70139 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 21 2009 22:42:37 # bad_flag = -9.990e-29 # # # # # # 4054 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38630579e-003 # 6.44332011e-004 # 2.32050290e-005 # 2.13646256e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95586363e+000 # 1.44685913e+000 # 3.49399689e-004 # 4.92391613e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 77511 # 13-MAR-00 # -3.951691e+004 # -4.541408e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.029995e+001 # -4.460609e-004 # 4.342710e-006 # 1.736800e-009 # 1.00000000 # 0.40000 # 0.000000e+000 # 1.288248e-002 # -8.164493e+000 # # # # # # 4700 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34757911e-003 # 6.38464938e-004 # 2.12687542e-005 # 1.83236059e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12684256e+000 # 4.88104408e-001 # -5.85160639e-004 # 5.17656959e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 983DR # 27-Jun-06 # 19.2982 # -1.1772 # 0.250 # # # # # # 0997 # 01-Mar-08p # 1 # # # 0.0000 # 4.3320e-001 # -0.4858 # 1.35e-004 # 0.0010 # 0.0 # # # # 0.4331 # -0.4856 # 7.2629e-005 # 1.0910e-004 # -2.7851e-006 # 2.5826e+000 # 1.9263e-004 # -4.6480e-002 # 3.5500e-002 # 1.8900 #

-2.8000e-002

#

5.0000e+003

#

1.3500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jan 29 2010 17:26:34, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0213.hex Q:\Crui se_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jan 31 2010 14:19:05, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-021 3.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 # celltm_date = Feb 16 2010 12:13:11, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0213 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 16 2010 13:05:40, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0213.c nv Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove some records corrupted by shed wakes and to clean salinity. ************************************************************************************* Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity and some fluorescence records were removed where there was no signal. Dissolved Oxygen data were recalibrated based on the results of cruise 2009-09 because there was no calibration sampling during this cruise. Since it is likely that some drift had occurred, these data must be considered less reliable than usual. The precision of the SBE Dissolved Oxygen channel for 2009-09 was considered to be, roughly: • ±0.4ml/l from 0- 150db • ±0.08ml/l from 150- 450db • ±0.04ml/l from 450-2000db ************************************************************************************* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- -7-- --8-- !Pressu Temperat Trans Fluores Salinity Oxygen Numb Oxyge !re ure: missi cence: :T0:C0 : er_o n: ! Primary vity URU: Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- -------- ------ ---- ----- *END OF HEADER 7.2 10.7844 38.6 0.659 32.1368 5.93 16 258.2 8.0 10.7784 38.6 0.682 32.1370 5.93 21 258.3 9.0 10.7813 38.6 0.693 32.1369 5.93 22 258.3 10.0 10.7854 38.5 0.753 32.1372 5.92 26 258.1 11.0 10.7788 38.6 0.793 32.1372 5.93 19 258.5 11.9 10.7619 38.7 0.785 32.1369 5.92 28 257.9 13.0 10.7405 38.8 0.758 32.1363 5.90 19 257.2 14.0 10.6832 38.8 0.794 32.1363 5.89 16 256.5 15.0 10.6683 38.8 0.772 32.1361 5.86 15 255.5 16.0 10.6600 38.8 0.782 32.1366 5.86 18 255.1 17.0 10.6521 39.0 0.758 32.1382 5.85 20 254.8 18.0 10.6427 39.4 0.733 32.1398 5.83 22 253.9 19.0 10.6373 39.7 0.720 32.1400 5.82 27 253.4 20.0 10.6336 39.9 0.702 32.1399 5.81 42 253.3 20.9 10.6294 40.0 0.682 32.1402 5.82 30 253.8 22.0 10.6287 40.1 0.682 32.1403 5.83 16 253.9 23.0 10.6286 40.1 0.685 32.1404 5.82 13 253.8 24.0 10.6279 40.1 0.681 32.1403 5.82 14 253.8 25.0 10.6280 40.1 0.681 32.1403 5.82 14 253.5 26.0 10.6271 40.1 0.678 32.1401 5.81 16 253.1 27.0 10.6260 40.1 0.676 32.1401 5.80 20 252.5 27.6 10.6258 40.1 0.667 32.1404 5.79 4 252.2 29.0 10.6192 40.3 0.653 32.1412 5.80 26 252.5 30.0 10.6181 40.3 0.655 32.1419 5.78 17 251.8 31.0 10.6184 40.3 0.665 32.1429 5.76 14 251.1 32.0 10.6160 40.3 0.648 32.1449 5.75 15 250.6 33.0 10.6104 40.4 0.638 32.1491 5.74 17 250.2 34.0 10.6100 40.5 0.619 32.1485 5.74 21 250.0 35.0 10.6083 40.5 0.618 32.1509 5.71 29 248.8 36.0 10.6050 40.5 0.609 32.1547 5.69 30 248.1 36.8 10.5991 40.6 0.609 32.1611 5.66 27 246.8 38.0 10.5867 40.8 0.565 32.1759 5.62 23 244.7 39.0 10.5837 41.0 0.544 32.1815 5.59 15 243.5 40.0 10.5828 41.0 0.539 32.1843 5.56 13 242.2 41.0 10.5790 41.0 0.539 32.1894 5.52 13 240.4 42.0 10.5732 41.1 0.529 32.1943 5.46 12 238.0 43.0 10.5647 41.1 0.515 32.2021 5.40 13 235.4 44.0 10.5409 41.1 0.499 32.2183 5.36 14 233.5 45.0 10.5187 41.1 0.488 32.2343 5.34 18 232.6 46.0 10.5164 41.3 0.466 32.2369 5.34 22 232.6 47.0 10.5125 41.4 0.454 32.2406 5.33 23 232.3 48.1 10.5059 41.5 0.443 32.2493 5.31 32 231.4 49.0 10.4967 41.6 0.428 32.2610 5.31 53 231.2 50.0 10.4800 41.6 0.422 32.2637 5.30 25 230.9 51.0 10.4715 41.6 0.415 32.2697 5.26 19 229.2 52.0 10.4434 41.6 0.418 32.2809 5.25 20 228.5 53.1 10.3726 41.5 0.429 32.2965 5.24 35 228.3 54.0 10.3634 41.4 0.430 32.2956 5.24 36 228.3 55.0 10.3502 41.2 0.420 32.2987 5.17 22 225.3 56.0 10.3275 41.2 0.425 32.3132 5.11 17 222.6 57.0 10.2874 41.1 0.416 32.3329 5.08 15 221.3 58.0 10.2405 41.0 0.419 32.3546 5.06 17 220.3 59.0 10.2208 40.9 0.412 32.3628 5.04 17 219.5 60.0 10.2096 40.8 0.401 32.3663 5.03 17 219.3 61.0 10.1962 40.7 0.393 32.3705 5.03 18 219.3 62.0 10.1858 40.6 0.395 32.3739 5.03 17 218.9 63.0 10.1815 40.6 0.410 32.3754 5.01 22 218.4 64.1 10.1785 40.5 0.403 32.3767 5.02 42 218.7 66.3 10.1721 40.6 0.403 32.3804 5.03 9 218.9 67.1 10.1691 40.7 0.408 32.3814 5.03 20 218.9 68.0 10.1627 40.5 0.404 32.3845 5.00 16 217.8 69.0 10.1479 40.4 0.415 32.3919 4.97 13 216.5 70.0 10.1385 40.3 0.403 32.3958 4.95 13 215.5 71.0 10.1215 40.3 0.388 32.4021 4.94 14 215.0 72.0 10.1142 40.4 0.385 32.4049 4.93 20 214.8 72.9 10.1077 40.5 0.382 32.4070 4.93 24 214.8