*2016/01/05 15:14:13.56 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/26 19:41:24.000 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 : 63685E02 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5 101 2 Temperature:Secondary 'deg C (ITS90)' 8.1525 13.139 3 Fluorescence:URU:Seapoint mg/m^3 0.156 24.94 4 Salinity:T1:C1 PSS-78 31.3428 33.2954 5 Oxygen:Dissolved:SBE mL/L 2.718 7.792 6 Oxygen:Dissolved:SBE umol/kg 118.2744 339.8586 7 pH:SBE:Nominal n/a 7.875 8.665 8 Number_of_bin_records n/a 10 50 $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 -99 ' ' 8 F ' ' 3 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-12\Pro $END *ADMINISTRATION MISSION : 2015-12 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : La Perouse Acoustic Trawl Survey SCIENTIST : Boldt J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC02 EVENT NUMBER : 24 LATITUDE : 48 48.71000 N ! (deg min) LONGITUDE : 125 30.13000 W ! (deg min) WATER DEPTH : 100 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2374 Conductivity ' ' 2128 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 2710 Conductivity:2 ' ' 3184 'Oxygen:SBE 43' ' ' 1176 Fluorometer:Seapoint ' ' 3641 pH ' ' 0851 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.21D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/08/05 13:25:39 10083 10083 CLEAN 5.2.1 2015/08/05 13:26:42 10083 10083 SHIFTDAT 3.4 2015/12/24 10:11:20 10083 10083 SHIFTDAT 3.4 2015/12/24 10:13:04 10083 10083 SHIFTDAT 3.4 2015/12/24 10:20:16 10083 10083 DELETE 6.3 2015/12/24 10:26:06 10083 2828 CTDEDIT 5.0.4 2016/01/04 16:37:05 2828 2743 FILTERS 4.3 2016/01/05 14:27:39 2743 2743 BINAVE 4.2 2016/01/05 14:28:03 2743 97 REMOVECH 8.2 2016/01/05 15:02:52 97 97 CHGUNITS 3.1 2016/01/05 15:03:38 97 97 REORDER 1.3.1 2016/01/05 15:14:09 ? ? HDREDIT2 3.0.2 2016/01/05 15:14:13 ? ? $END $REMARKS -CLEAN functions: 2015/08/05 13:26:07 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.00 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 SHIFT parameters were used. Shift Channel: pH: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 90.97 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/04 16:37:05 85 records were deleted in this editing session. 16 changes in channel Salinity:T1:C1 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU: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 2016/01/05 15:02:52 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 Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/01/05 15:14:13 Applied edit header: P:\Cruise_Data_Processing\2015-12\Processing\doc\2015-12-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 2: Temperature:Secondary [deg C (ITS90)] Format: F8.3 ==> F9.4 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-12\2015-12_24.hex Software Version Seasave V 7.21d Temperature SN = 2374 Conductivity SN = 2128 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 26 2015 12:52:21 NMEA Latitude = 48 48.71 N NMEA Longitude = 125 30.13 W NMEA UTC (Time) = Jul 26 2015 19:41:24 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> Ship: W.E. Ricker 2015-15 2015-12 Station: 24 Operator: JB Depth: 100 System UTC = Jul 26 2015 19:52:21 # nquan = 15 # nvalues = 10083 # 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 = flSP: Fluorescence, Seapoint # 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 = 0.5 # name 14 = flag: flag # span 0 = 1, 10083 # span 1 = -1.742, 100.971 # span 2 = 8.1385, 14.6242 # span 3 = 8.1427, 14.6341 # span 4 = 0.142692, 3.856805 # span 5 = 0.056139, 3.857354 # span 6 = 4.8840e-02, 3.0379e+01 # span 7 = 1.1563, 3.5629 # span 8 = 7.865, 8.699 # span 9 = -51.097, 52.099 # span 10 = 0, 1 # span 11 = 0.9316, 33.3041 # span 12 = 0.3491, 33.3017 # span 13 = 2.6875, 11.9958 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 26 2015 19:41:24 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2374 # 17-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34927854e-003 # 6.45865277e-004 # 2.35655740e-005 # 2.23758399e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 10-Mar-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01974862e+001 # 1.46230873e+000 # -2.77674094e-003 # 2.84446644e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 17-Dec-14 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 1.00002764 # 0.67335 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2710 # 23-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36727112e-003 # 6.46872939e-004 # 2.36179186e-005 # 2.24910319e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02279731e+001 # 1.43150354e+000 # -5.07842191e-004 # 1.10933627e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 23-Dec-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 6.5248e-001 # -0.5199 # -3.8015e-003 # 1.5322e-004 # -2.5509e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.7000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3641 # # # 2 # 0.000 # # # # # # 0851 # Sept 4th 2014 # 4.6134 # 2.5497 # # # # # # # # # # # # # # # # # # # datcnv_date = Aug 05 2015 12:23:21, 7.23.2 [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2015-12\RAW\CTD\2015-12-0024.hex P:\Crui se_Data_Processing\2015-12\Processing\doc\2015-12-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Aug 05 2015 12:24:39, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-12\Processing\convert\2015-12-002 4.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 = Aug 05 2015 13:17:05, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-12\Processing\wildedit\2015-12-00 24.cnv # alignctd_adv = sbeox0V 5.000 # celltm_date = Aug 05 2015 13:18:01, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-12\Processing\align\2015-12-0024.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 05 2015 13:19:28, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-12\Processing\celltm\2015-12-0024.c nv P:\Cruise_Data_Processing\2015-12\Processing\doc\2015-12-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records corrupted by shed wakes and to clean salinity. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence and pH data are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling and no record of the sensors being used during previous cruises. No recalibration was applied. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2015-12_Processing_Report.doc. --------------------------------------------------------------------------------- !--1--- ---2---- ---3--- ---4---- --5--- --6-- ---7--- -8-- !Pressu Temperat Fluores Salinity Oxygen Oxyge pH:SBE: Numb !re ure: cence: :T1:C1 : n: Nominal er_o ! Secondar URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ------- -------- ------ ----- ------- ---- *END OF HEADER 5.0 13.1390 3.443 31.3428 7.79 339.9 8.665 10 6.0 12.3180 11.421 31.3992 6.38 278.3 8.602 40 7.0 11.8400 24.940 31.4445 5.57 243.0 8.444 28 8.0 11.2410 23.941 31.5756 5.42 236.5 8.322 25 9.0 10.9360 16.766 31.6631 5.28 230.2 8.269 26 10.0 10.8880 11.036 31.6934 5.12 223.1 8.235 27 11.0 10.7710 8.607 31.7513 4.96 216.1 8.210 34 12.0 10.6580 7.103 31.8244 4.74 206.6 8.166 34 13.0 10.5640 5.408 31.8774 4.55 198.5 8.129 21 14.0 10.3990 4.473 31.9321 4.45 193.8 8.114 21 15.0 10.3410 3.422 31.9594 4.38 191.0 8.102 20 16.0 10.2460 2.824 31.9903 4.35 189.4 8.092 21 17.0 10.1200 2.155 32.0499 4.31 188.0 8.079 26 18.0 10.0940 1.511 32.0619 4.26 185.6 8.065 28 19.0 10.0870 1.313 32.0655 4.24 184.6 8.055 27 20.0 10.0350 1.071 32.0790 4.23 184.1 8.050 24 21.0 10.0080 0.970 32.0879 4.21 183.6 8.046 30 22.0 10.0070 0.891 32.0900 4.20 183.0 8.038 50 23.0 10.0070 0.896 32.0919 4.18 181.9 8.029 30 24.0 10.0090 0.907 32.0934 4.17 181.9 8.027 22 25.0 10.0090 0.837 32.0946 4.16 181.3 8.026 21 26.0 10.0030 0.894 32.0984 4.15 180.8 8.026 24 27.0 9.9740 0.998 32.1123 4.11 179.0 8.023 40 28.0 9.9530 1.000 32.1196 4.08 177.8 8.018 33 29.0 9.9310 1.048 32.1266 4.06 176.9 8.016 29 30.0 9.9070 0.871 32.1346 4.03 175.7 8.012 35 31.0 9.8840 0.840 32.1436 3.99 173.8 8.008 33 32.0 9.8720 0.730 32.1511 3.96 172.3 8.003 29 33.0 9.8560 0.719 32.1590 3.93 171.0 8.001 24 34.0 9.8390 0.732 32.1665 3.92 170.6 7.999 19 35.0 9.7920 0.726 32.1885 3.92 170.9 7.998 14 36.0 9.7680 0.652 32.1941 3.92 170.7 7.996 22 37.0 9.7700 0.635 32.1940 3.91 170.4 7.994 31 38.0 9.7700 0.642 32.1944 3.90 170.1 7.992 46 39.0 9.7690 0.644 32.1949 3.86 168.1 7.989 39 40.0 9.7620 0.652 32.1972 3.83 167.0 7.985 22 41.0 9.7240 0.555 32.2095 3.83 166.7 7.985 18 42.0 9.7100 0.511 32.2144 3.80 165.6 7.984 12 43.0 9.7030 0.566 32.2169 3.79 165.1 7.983 19 44.0 9.7000 0.613 32.2176 3.75 163.5 7.980 26 45.0 9.6860 0.604 32.2207 3.72 162.0 7.979 37 46.0 9.6140 0.506 32.2318 3.69 160.7 7.972 36 47.0 9.5870 0.448 32.2345 3.67 160.0 7.968 29 48.0 9.5700 0.438 32.2424 3.65 158.9 7.966 24 49.0 9.5540 0.443 32.2509 3.61 157.1 7.964 27 50.0 9.5300 0.418 32.2566 3.57 155.3 7.962 27 51.0 9.4880 0.391 32.2720 3.55 154.5 7.958 22 52.0 9.4280 0.349 32.3188 3.54 154.2 7.957 21 53.0 9.3990 0.361 32.3457 3.52 153.5 7.955 22 54.0 9.3750 0.329 32.3513 3.52 153.4 7.952 30 55.0 9.3650 0.323 32.3598 3.51 153.0 7.949 32 56.0 9.3500 0.357 32.3742 3.49 152.0 7.948 35 57.0 9.3280 0.293 32.3862 3.46 150.8 7.945 40 58.0 9.2720 0.257 32.4183 3.44 149.9 7.944 24 59.0 9.2380 0.252 32.4428 3.45 150.4 7.944 21 60.0 9.2140 0.284 32.4780 3.46 150.5 7.944 21 61.0 9.2130 0.270 32.5065 3.44 150.0 7.944 30 62.0 9.2280 0.300 32.5186 3.38 147.1 7.944 37 63.0 9.2390 0.289 32.5501 3.31 144.3 7.944 24 64.0 9.1630 0.346 32.6098 3.30 143.6 7.939 21 65.0 9.1200 0.380 32.6254 3.26 142.0 7.935 22 66.0 9.1050 0.354 32.6285 3.20 139.4 7.933 30 67.0 9.0800 0.317 32.6377 3.09 134.7 7.924 42 68.0 9.0150 0.286 32.6776 3.04 132.3 7.914 26 69.0 8.9320 0.265 32.7171 3.04 132.3 7.908 19 70.0 8.9040 0.253 32.7371 3.06 133.4 7.906 20 71.0 8.9090 0.268 32.7427 3.08 134.2 7.903 22 72.0 8.9070 0.245 32.7478 3.12 135.7 7.903 25 73.0 8.9170 0.268 32.7637 3.14 136.5 7.907 29 74.0 8.9420 0.202 32.7768 3.12 135.7 7.910 44 75.0 8.9560 0.193 32.7832 3.04 132.2 7.912 34 76.0 8.9540 0.179 32.8174 3.00 130.5 7.909 22 77.0 8.8530 0.171 32.8586 2.96 129.1 7.907 21 78.0 8.8020 0.171 32.8811 2.92 127.2 7.903 24 79.0 8.7800 0.177 32.8907 2.91 126.6 7.896 28 80.0 8.7370 0.187 32.9011 2.91 126.7 7.891 26 81.0 8.7080 0.165 32.9132 2.91 126.5 7.889 26 82.0 8.7010 0.175 32.9304 2.89 125.7 7.889 28 83.0 8.6930 0.250 32.9367 2.87 124.8 7.887 36 84.0 8.6750 0.225 32.9455 2.82 122.9 7.884 34 85.0 8.6560 0.196 32.9610 2.81 122.5 7.880 22 86.0 8.6160 0.185 32.9720 2.82 122.9 7.878 20 87.0 8.6020 0.175 32.9788 2.83 123.3 7.875 19 88.0 8.6020 0.182 32.9896 2.86 124.3 7.877 24 89.0 8.5930 0.225 33.0017 2.90 126.1 7.879 33 90.0 8.5770 0.171 33.0369 2.92 127.3 7.883 33 91.0 8.5660 0.176 33.0688 2.94 127.9 7.888 31 92.0 8.5390 0.168 33.0962 2.94 128.1 7.890 28 93.0 8.5080 0.162 33.1220 2.96 128.8 7.893 21 94.0 8.5050 0.156 33.1259 2.96 128.7 7.894 27 95.0 8.5000 0.283 33.1291 2.93 127.5 7.894 43 96.0 8.4900 0.236 33.1379 2.89 125.9 7.894 32 97.0 8.4550 0.187 33.1569 2.86 124.6 7.890 27 98.0 8.3850 0.175 33.1953 2.85 123.9 7.890 30 99.0 8.3150 0.183 33.2353 2.83 123.3 7.888 45 100.0 8.2540 0.203 33.2598 2.79 121.4 7.884 41 101.0 8.1530 0.239 33.2954 2.72 118.3 7.878 37