*2010/08/04 14:37:56.01 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/20 00:29:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 97 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E043EB72 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 102 2 Temperature:Primary 'deg C (ITS90)' 9.9856 10.1091 3 Transmissivity %/metre 43.4 44.8 4 Salinity:T0:C0 PSS-78 32.4891 32.6302 5 Oxygen:Dissolved:SBE mL/L 5.984 6.482 6 Oxygen:Dissolved:SBE umol/kg 260.6006 282.3206 7 Number_of_bin_records n/a 12 72 $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: Q:\Cruise_Data_Processing\2010-03\Pro $END *ADMINISTRATION MISSION : 2010-03 AGENCY : PBS, Salmon and Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Thiess M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia / B.C. Coast STATION : VI 05 EVENT NUMBER : 185 LATITUDE : 48 28.99000 N ! (deg min) LONGITUDE : 125 51.02000 W ! (deg min) WATER DEPTH : 112 *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 2010/07/22 17:45:13 6380 6380 CLEAN 5.0.2 2010/07/22 17:53:44 6353 6353 SHIFTDAT 3.4 2010/07/22 18:02:09 6353 6353 SHIFTDAT 3.4 2010/07/23 15:19:20 6353 6353 SHIFTDAT 3.4 2010/07/23 16:33:53 6353 6353 DELETE 6.3 2010/07/23 18:11:55 6353 2608 CTDEDIT 4.61 2010/07/28 16:41:17 2608 2569 CALIB 11.7 2010/08/04 11:55:24 2569 2569 FILTERS 4.3 2010/08/04 12:07:37 2569 2569 BINAVE 4.1.1 2010/08/04 12:13:09 2569 97 REMOVECH 8.0 2010/08/04 12:48:08 97 97 CHGUNITS 3.0 2010/08/04 12:48:46 97 97 REORDER 1.2.1 2010/08/04 14:23:45 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:56 ? ? $END $REMARKS -CLEAN functions: 2010/07/22 17:51:50 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:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.40 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= 50.00 -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 91.51 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/28 16:41:17 39 records were deleted in this editing session. 43 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:55:24 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.9000000E+00 0.1000000E+01 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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/08/04 12:48:08 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2010/08/04 14:37:56 Applied edit header: Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010-03\2010-03-185.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 = Feb 20 2010 00:29:26 NMEA Latitude = 48 28.99 N NMEA Longitude = 125 51.02 W NMEA UTC (Time) = Feb 20 2010 00:29:45 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: VI 05 Depth(m): 112 # nquan = 15 # nvalues = 6380 # 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, 6380 # span 1 = 4.619, 101.515 # span 2 = 9.9770, 10.1107 # span 3 = 9.9772, 10.1102 # span 4 = 3.567269, 3.579863 # span 5 = 3.566027, 3.579459 # span 6 = 80.4197, 81.8806 # span 7 = 1.8315e-02, 8.7912e-02 # span 8 = 2.3651, 2.6911 # span 9 = -1.444, 1.292 # span 10 = 0, 1 # span 11 = 32.4857, 32.6409 # span 12 = 32.4773, 32.6363 # span 13 = 4.91179, 6.18925 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 20 2010 00:29:45 # 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 # 08-MAR-00 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99995000 # -1.11550 # 0.000000e+000 # 1.288270e-002 # -8.164490e+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 # -1.2737 # 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 # 3.6000e-002 # 1.8900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jul 22 2010 15:16:53, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0185.hex Q:\Crui se_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 22 2010 16:31:39, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-018 5.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 = Jul 22 2010 16:37:13, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0185 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 22 2010 16:42:28, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0185.c nv Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records and records corrupted by shed wakes near the surface; salinity was cleaned lightly. ************************************************************************************* Transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorescence data have been removed because of instrumental problems. Based on comparison with bottle samples from around 10m during the upcast of well-mixed casts, the primary salinity appears to be within +/-0.002. 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 ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.9 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $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 6.0 10.1091 44.0 32.4891 6.43 280.0 12 7.0 10.1079 43.9 32.4894 6.43 280.3 72 8.0 10.0987 44.0 32.4904 6.42 279.6 32 9.0 10.0914 44.0 32.4918 6.43 280.1 31 10.0 10.0804 43.9 32.4930 6.44 280.6 33 11.0 10.0675 43.9 32.4938 6.45 281.0 25 12.0 10.0617 43.9 32.4938 6.46 281.4 16 13.0 10.0595 43.7 32.4937 6.46 281.4 22 14.0 10.0600 43.7 32.4937 6.47 281.6 22 15.0 10.0584 43.6 32.4938 6.46 281.3 23 16.0 10.0558 43.7 32.4940 6.47 281.8 22 17.0 10.0536 43.7 32.4940 6.48 282.3 23 18.0 10.0517 43.7 32.4940 6.47 281.6 26 19.0 10.0498 43.6 32.4938 6.46 281.3 34 20.0 10.0476 43.8 32.4938 6.45 281.0 34 21.0 10.0462 43.7 32.4939 6.47 281.8 26 22.0 10.0461 43.7 32.4939 6.46 281.3 23 23.0 10.0453 43.6 32.4940 6.44 280.3 22 24.0 10.0414 43.7 32.4939 6.45 280.8 22 25.0 10.0390 43.7 32.4940 6.47 281.6 19 26.0 10.0362 43.5 32.4941 6.47 281.9 19 27.0 10.0358 43.7 32.4940 6.47 281.7 23 28.0 10.0357 43.8 32.4939 6.45 280.9 31 29.0 10.0360 43.9 32.4939 6.44 280.7 34 30.0 10.0360 44.0 32.4940 6.46 281.2 25 31.0 10.0362 43.8 32.4939 6.46 281.4 24 32.0 10.0358 43.8 32.4939 6.45 281.1 25 33.0 10.0356 43.7 32.4939 6.46 281.4 28 34.0 10.0359 43.9 32.4940 6.44 280.7 25 35.0 10.0358 43.7 32.4942 6.42 279.5 21 36.0 10.0351 43.7 32.4942 6.41 279.3 19 37.0 10.0326 43.9 32.4940 6.43 280.3 23 38.0 10.0323 43.9 32.4940 6.45 281.1 29 39.0 10.0315 44.1 32.4938 6.46 281.2 36 40.0 10.0316 44.3 32.4938 6.46 281.2 34 41.0 10.0310 44.2 32.4939 6.45 281.1 25 42.0 10.0312 44.3 32.4939 6.45 280.7 20 43.0 10.0316 44.2 32.4940 6.43 280.0 20 44.0 10.0309 44.2 32.4940 6.43 280.1 20 45.0 10.0309 44.3 32.4939 6.45 280.7 23 46.0 10.0310 44.3 32.4938 6.44 280.7 30 47.0 10.0311 44.3 32.4939 6.44 280.6 39 48.0 10.0311 44.4 32.4939 6.44 280.7 35 49.0 10.0308 44.5 32.4941 6.45 281.0 25 50.0 10.0309 44.5 32.4942 6.44 280.6 20 51.0 10.0311 44.5 32.4942 6.43 280.2 19 52.0 10.0311 44.5 32.4943 6.45 280.7 18 53.0 10.0312 44.5 32.4942 6.45 280.8 22 54.0 10.0314 44.5 32.4941 6.45 281.1 31 55.0 10.0314 44.5 32.4942 6.45 281.1 32 56.0 10.0315 44.5 32.4942 6.45 280.9 30 57.0 10.0316 44.5 32.4942 6.45 280.7 29 58.0 10.0316 44.5 32.4943 6.46 281.3 24 59.0 10.0317 44.5 32.4943 6.45 281.0 22 60.0 10.0318 44.5 32.4944 6.44 280.3 21 61.0 10.0319 44.5 32.4943 6.44 280.6 22 62.0 10.0320 44.6 32.4943 6.45 280.7 25 63.0 10.0322 44.5 32.4942 6.44 280.7 34 64.0 10.0323 44.6 32.4942 6.45 280.8 38 65.0 10.0324 44.6 32.4943 6.45 280.7 30 66.0 10.0324 44.5 32.4943 6.45 281.1 23 67.0 10.0324 44.6 32.4944 6.45 281.0 20 68.0 10.0323 44.2 32.4945 6.43 279.9 17 69.0 10.0324 44.5 32.4945 6.42 279.6 22 70.0 10.0322 44.6 32.4943 6.43 280.1 26 71.0 10.0320 44.6 32.4944 6.44 280.6 22 72.0 10.0321 44.6 32.4946 6.44 280.4 21 73.0 10.0321 44.6 32.4947 6.45 280.8 22 74.0 10.0321 44.6 32.4947 6.45 281.0 22 75.0 10.0322 44.6 32.4947 6.44 280.4 24 76.0 10.0323 44.7 32.4947 6.43 280.1 25 77.0 10.0324 44.6 32.4946 6.44 280.6 26 78.0 10.0325 44.8 32.4946 6.44 280.7 19 79.0 10.0326 44.7 32.4946 6.44 280.4 22 80.0 10.0326 44.6 32.4946 6.44 280.5 30 81.0 10.0328 44.6 32.4945 6.46 281.3 35 82.0 10.0328 44.7 32.4947 6.46 281.5 27 83.0 10.0327 44.5 32.4954 6.45 280.9 22 84.0 10.0326 44.5 32.4958 6.44 280.6 22 85.0 10.0325 44.6 32.4958 6.44 280.6 23 86.0 10.0329 44.6 32.4962 6.44 280.5 24 87.0 10.0333 44.7 32.4965 6.44 280.5 27 88.0 10.0358 44.7 32.4980 6.43 280.3 28 89.0 10.0404 44.7 32.5013 6.42 279.6 26 90.0 10.0436 44.6 32.5036 6.40 278.9 24 91.0 10.0478 44.7 32.5092 6.39 278.3 23 92.0 10.0506 44.6 32.5136 6.36 277.0 27 93.0 10.0528 44.7 32.5185 6.34 276.0 33 94.0 10.0523 44.5 32.5260 6.32 275.2 37 95.0 10.0533 44.4 32.5334 6.29 274.1 32 96.0 10.0487 44.0 32.5496 6.25 272.3 27 97.0 10.0378 44.0 32.5649 6.19 269.6 22 98.0 10.0278 43.7 32.5768 6.15 268.0 22 99.0 10.0224 43.8 32.5824 6.12 266.6 25 100.0 10.0086 43.7 32.5983 6.07 264.4 27 101.0 9.9946 43.5 32.6167 6.04 263.0 30 102.0 9.9856 43.4 32.6302 5.98 260.6 30