*2013/12/16 15:38:27.37 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/01 14:08:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 817F3EBE NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.418 109.762 2 Temperature:Primary 'deg C (ITS90)' 8.8354 12.6079 3 Fluorescence:URU:Wetlabs mg/m^3 0.177 1.039 4 Salinity:T0:C0 PSS-78 0.5667 30.5242 5 Oxygen:Dissolved:SBE mL/L 3.754 7.024 6 Oxygen:Dissolved:SBE umol/kg 163.7205 313.6122 7 Number_of_bin_records n/a 5 48 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 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: P:\Cruise_Data_Processing\2012-49\Pro $END *ADMINISTRATION MISSION : 2012-49 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Salmon Survey SCIENTIST : Neville C. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 104 EVENT NUMBER : 32 LATITUDE : 49 2.63000 N ! (deg min) LONGITUDE : 123 17.88000 W ! (deg min) WATER DEPTH : 121 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $REMARKS SOFTWARE VERSION SEASAVE V 7.21D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2012/10/25 14:39:21 8290 8290 CLEAN 5.0.4 2012/10/25 14:45:15 8290 8290 MERGEHDR 1.1 2012/10/25 15:28:41 8290 8290 SHIFTDAT 3.4 2012/10/25 15:47:06 8290 8290 SHIFTDAT 3.4 2012/11/01 13:15:02 8290 8290 SHIFTDAT 3.4 2012/11/01 13:18:18 8290 8290 DELETE 6.3 2012/11/01 13:41:39 8290 3548 CTDEDIT 4.61 2012/11/01 15:39:14 3548 3362 CALIB 11.7 2012/11/01 17:12:37 3362 3362 FILTERS 4.3 2012/11/01 17:14:42 3362 3362 BINAVE 4.1.1 2012/11/01 17:15:46 3362 108 REMOVECH 8.1.1 2012/11/01 17:16:33 108 108 CHGUNITS 3.0 2012/11/01 17:17:57 108 108 MERGEHDR 1.1 2012/11/01 17:26:27 108 108 REORDER 1.3 2012/11/01 17:27:57 ? ? HDREDIT2 2.5.1 2012/11/01 17:34:24 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:27 108 108 $END $REMARKS -CLEAN functions: 2012/10/25 14:42:58 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:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 12.00 -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= -0.50 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 100.18 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/11/01 15:39:14 186 records were deleted in this editing session. 16 changes in channel Salinity:T0:C0 -CALIB parameters: 2012/11/01 17:12:37 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-49\Processing\doc\2012-49-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Oxygen:Dissolved:SBE mL/L 10 0.4800000E-01 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 2012/11/01 17:16:33 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] pH:SBE [pH Units] 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: 2012/11/01 17:34:24 Applied edit header: P:\Cruise_Data_Processing\2012-49\Processing\doc\2012-49-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 4: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2012-03A\2012-03A-0032hex.hex Software Version Seasave V 7.21d Temperature SN = 2106 Conductivity SN = 1764 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 01 2012 14:06:38 NMEA Latitude = 49 02.63 N NMEA Longitude = 123 17.88 W NMEA UTC (Time) = Jul 01 2012 14:08:33 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 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ricker 2012-03 Station: Depth(m): System UTC = Jul 01 2012 13:06:38 # nquan = 15 # nvalues = 8290 # 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 7 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = ph: pH # 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, 8290 # span 1 = 1.900, 110.179 # span 2 = 8.8109, 13.6758 # span 3 = 8.8129, 13.5815 # span 4 = 0.034516, 3.279228 # span 5 = 0.008634, 3.279226 # span 6 = -0.1900, 2.3655 # span 7 = 1.7131, 2.6899 # span 8 = 4.880, 9.440 # span 9 = -1.323, 1.048 # span 10 = 0, 1 # span 11 = 0.2180, 30.5266 # span 12 = 0.0540, 30.5267 # span 13 = 3.70086, 7.56150 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 01 2012 14:08:33 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14706003e-003 # 6.31100076e-004 # 2.13431760e-005 # 2.18854475e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 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 # # # -4.15464915e+000 # 4.87579437e-001 # -6.56660246e-004 # 5.55755549e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 63507 # 12-Apr-11 # -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 # 0.99986626 # 5.62145 # 0.000000e+000 # 1.283280e-002 # -9.295010e+000 # # # # # # 2710 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36717391e-003 # 6.46683268e-004 # 2.34981097e-005 # 2.22352352e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 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 # # # -1.01926507e+001 # 1.46093888e+000 # -2.51557628e-003 # 2.74924248e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # # # # # # # 0692 # Dec 2010 # 4.6518 # 2.5397 # # # # # # # # # # # # # # # 0997 # 23-Apr-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.8010e-001 # -0.4816 # 1.4264e-003 # 2.8936e-005 # -9.0212e-007 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.5600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2216 # June 2012 # 1.30000000e+001 # # 0.0427 # # # # datcnv_date = Oct 24 2012 16:49:00, 7.21d [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2012-49\RAW\CTD\2012-49-0032.hex P:\Crui se_Data_Processing\2012-49\Processing\doc\2012-49-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 25 2012 07:36:14, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-49\Processing\convert\2012-49-003 2.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 25 2012 11:24:38, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-49\Processing\wildedit\2012-49-00 32.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 25 2012 12:57:06, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-49\Processing\align\2012-49-0032.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 25 2012 13:00:23, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-49\Processing\celltm\2012-49-0032.c nv P:\Cruise_Data_Processing\2012-57\Processing\doc\2012-57-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records near the surface and bottom of the cast; salinity was cleaned lightly. Data Processing Notes: ---------------------------------------------------------------------- Fluorescence data are nominal and unedited, except that some records were removed in editing temperature and salinity. There was no calibration sampling for dissolved oxygen, but the results of cruise 2012-01 were used to derive DO concentration. A small correction was later added based on negative DO values found in the anoxic layer of Saanich Inlet. There was no calibration sampling for salinity, but the results of cruise 2012-01 in February 2012 suggest calibration drift is <0.001. The SBE pH sensor data has been removed from this file since there was no field calibration information available and there are concerns about how the sensor performs. For details on processing see processing report: 2012-49-proc.doc. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.48E-01 1) $END !--1--- ---2---- ---3--- ---4---- --5--- --6-- -7-- !Pressu Temperat Fluores Salinity Oxygen Oxyge Numb !re ure: cence: :T0:C0 : n: er_o ! Primary URU: Dissol Disso ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ------- -------- ------ ----- ---- *END OF HEADER 3.4 12.6079 0.861 0.5667 7.02 313.6 5 4.0 12.5785 0.859 0.6595 6.74 300.7 39 5.0 12.3225 0.978 18.9797 5.94 261.4 46 6.0 12.3912 0.894 22.0095 5.55 243.5 36 7.0 12.1088 0.705 23.2018 5.28 231.5 26 8.0 11.6210 0.837 24.8509 5.05 221.4 31 9.0 11.1438 1.039 26.2621 4.92 215.4 28 10.0 10.7999 1.030 26.9695 4.86 212.8 28 11.0 10.5729 0.967 27.4539 4.81 210.2 30 12.0 10.4645 0.857 27.6738 4.74 207.3 28 13.0 10.3868 0.875 27.8143 4.72 206.4 29 14.0 10.1561 0.793 28.1285 4.71 205.9 28 15.0 10.0885 0.810 28.1845 4.71 205.7 30 16.0 9.9950 0.673 28.3473 4.68 204.7 29 17.0 9.9640 0.631 28.3631 4.64 202.6 28 18.0 9.9109 0.597 28.3993 4.58 200.3 30 19.0 9.6824 0.430 28.6881 4.53 197.7 28 20.0 9.5607 0.316 28.8713 4.45 194.3 29 21.0 9.5435 0.356 28.9863 4.42 193.0 26 22.0 9.4757 0.339 29.1479 4.38 191.4 29 23.0 9.4729 0.373 29.1882 4.33 189.1 28 24.0 9.5194 0.385 29.2243 4.31 188.3 30 25.0 9.4110 0.340 29.3068 4.33 188.9 34 26.0 9.3035 0.250 29.3716 4.34 189.5 28 27.0 9.2507 0.250 29.3985 4.34 189.3 28 28.0 9.2438 0.255 29.4117 4.32 188.5 29 29.0 9.2551 0.260 29.4368 4.31 188.2 28 30.0 9.2217 0.246 29.4653 4.31 188.3 28 31.0 9.1665 0.240 29.4885 4.32 188.6 29 32.0 9.1578 0.239 29.4928 4.32 188.5 30 33.0 9.1695 0.231 29.4997 4.31 188.0 29 34.0 9.1753 0.272 29.5032 4.29 187.3 29 35.0 9.1681 0.269 29.5049 4.29 187.4 28 36.0 9.1203 0.264 29.5030 4.32 188.4 29 37.0 8.9605 0.221 29.4895 4.34 189.3 29 38.0 8.8759 0.199 29.5129 4.32 188.6 29 39.0 8.8354 0.177 29.5835 4.30 187.8 29 40.0 8.9278 0.217 29.6238 4.29 187.3 24 41.0 8.9373 0.204 29.6280 4.29 187.1 29 42.0 8.9470 0.193 29.6322 4.28 186.9 31 43.0 8.9930 0.217 29.6474 4.26 186.0 30 44.0 9.0137 0.228 29.6541 4.25 185.6 32 45.0 9.0583 0.229 29.6673 4.24 185.2 25 46.0 9.0571 0.216 29.6673 4.25 185.4 30 47.0 9.0774 0.218 29.6746 4.22 184.3 32 48.0 9.1030 0.209 29.6835 4.19 182.7 29 49.0 9.1535 0.234 29.7349 4.16 181.7 32 50.0 9.1451 0.225 29.7585 4.16 181.7 31 51.0 9.1000 0.238 29.7782 4.15 181.3 32 52.0 9.1033 0.215 29.7844 4.14 180.7 33 53.0 9.1139 0.221 29.7968 4.14 180.7 29 54.0 9.0811 0.228 29.8122 4.14 180.6 30 55.0 9.0676 0.228 29.8198 4.14 180.4 31 56.0 9.0609 0.230 29.8222 4.13 180.4 30 57.0 9.0576 0.231 29.8261 4.12 179.9 30 58.0 9.0534 0.239 29.8323 4.13 180.0 31 59.0 9.0286 0.223 29.8399 4.12 179.9 30 60.0 9.0134 0.232 29.8440 4.12 179.7 29 61.0 9.0113 0.229 29.8605 4.11 179.6 23 62.0 8.9928 0.229 29.8685 4.11 179.5 29 63.0 8.9898 0.217 29.8743 4.11 179.2 28 64.0 8.9847 0.225 29.8820 4.10 179.0 29 65.0 8.9756 0.232 29.8857 4.10 178.9 28 66.0 8.9678 0.222 29.8987 4.09 178.5 30 67.0 8.9671 0.233 29.9093 4.09 178.4 29 68.0 8.9456 0.217 29.9157 4.09 178.4 29 69.0 8.9516 0.230 29.9338 4.08 178.2 30 70.0 8.9528 0.220 29.9387 4.07 177.7 32 71.0 8.9598 0.231 29.9583 4.05 176.5 30 72.0 8.9904 0.237 29.9834 4.03 175.8 30 73.0 8.9723 0.229 30.0078 4.01 175.1 30 74.0 8.9614 0.232 30.0317 4.01 174.8 29 75.0 8.9598 0.226 30.0419 3.99 174.3 28 76.0 8.9582 0.231 30.0675 3.98 173.7 30 77.0 8.9506 0.243 30.0951 3.98 173.6 29 78.0 8.9421 0.241 30.1154 3.97 173.3 29 79.0 8.9356 0.245 30.1264 3.96 172.9 31 80.0 8.9302 0.248 30.1401 3.96 172.7 29 81.0 8.9348 0.249 30.1499 3.95 172.5 30 82.0 8.9361 0.243 30.1626 3.95 172.1 29 83.0 8.9379 0.232 30.1933 3.93 171.4 30 84.0 8.9474 0.250 30.2352 3.92 170.8 30 85.0 8.9436 0.240 30.2748 3.90 170.3 29 86.0 8.9383 0.224 30.3011 3.90 170.1 29 87.0 8.9333 0.220 30.3169 3.90 170.1 31 88.0 8.9276 0.217 30.3303 3.90 170.2 30 89.0 8.9234 0.245 30.3381 3.90 169.9 30 90.0 8.9203 0.230 30.3448 3.89 169.5 31 91.0 8.9198 0.216 30.3516 3.88 169.1 30 92.0 8.9202 0.219 30.3678 3.86 168.5 30 93.0 8.9179 0.221 30.3799 3.86 168.3 30 94.0 8.9136 0.221 30.3924 3.86 168.1 32 95.0 8.9092 0.226 30.3994 3.86 168.2 33 96.0 8.9050 0.233 30.4008 3.86 168.4 35 97.0 8.9033 0.224 30.4021 3.86 168.4 37 98.0 8.9017 0.219 30.4026 3.86 168.2 37 99.0 8.9001 0.225 30.4035 3.85 167.8 37 100.0 8.8911 0.226 30.4213 3.83 166.8 38 101.0 8.8873 0.232 30.4463 3.80 165.9 35 102.1 8.8825 0.240 30.4925 3.79 165.3 26 103.0 8.8820 0.235 30.5086 3.78 164.9 48 104.0 8.8823 0.243 30.5105 3.78 165.0 44 105.0 8.8822 0.235 30.5081 3.78 164.6 46 106.0 8.8825 0.239 30.5121 3.77 164.2 46 107.0 8.8838 0.244 30.5185 3.76 164.2 41 108.0 8.8845 0.253 30.5206 3.75 163.7 45 109.0 8.8846 0.257 30.5214 3.76 164.0 44 109.8 8.8844 0.236 30.5242 3.76 163.8 19