*2016/01/05 15:14:13.72 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/30 01:17:51.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1FF1DB9E NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 61 2 Temperature:Secondary 'deg C (ITS90)' 7.8088 15.0613 3 Fluorescence:URU:Seapoint mg/m^3 0.183 22.463 4 Salinity:T1:C1 PSS-78 31.6309 33.4168 5 Oxygen:Dissolved:SBE mL/L 2.548 8.079 6 Oxygen:Dissolved:SBE umol/kg 110.8611 352.4355 7 pH:SBE:Nominal n/a 7.899 8.656 8 Number_of_bin_records n/a 14 39 $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 : LC05 EVENT NUMBER : 33 LATITUDE : 48 39.99000 N ! (deg min) LONGITUDE : 125 47.32000 W ! (deg min) WATER DEPTH : 58 *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 13:25:48 5609 5609 CLEAN 5.2.1 2015/08/05 13:26:50 5609 5609 SHIFTDAT 3.4 2015/12/24 10:11:28 5609 5609 SHIFTDAT 3.4 2015/12/24 10:13:12 5609 5609 SHIFTDAT 3.4 2015/12/24 10:20:23 5609 5609 DELETE 6.3 2015/12/24 10:26:11 5609 1692 CTDEDIT 5.0.4 2016/01/04 17:25:00 1692 1645 FILTERS 4.3 2016/01/05 14:27:41 1645 1645 BINAVE 4.2 2016/01/05 14:28:04 1645 58 REMOVECH 8.2 2016/01/05 15:02:53 58 58 CHGUNITS 3.1 2016/01/05 15:03:38 58 58 REORDER 1.3.1 2016/01/05 15:14:10 ? ? 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 51.19 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/04 17:25:00 47 records were deleted in this editing session. 84 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 15:02:53 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_33.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 29 2015 18:23:31 NMEA Latitude = 48 39.99 N NMEA Longitude = 125 47.32 W NMEA UTC (Time) = Jul 30 2015 01:17:51 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 2015-12 2015-12 Station: 33 Operator: sr Depth: 58 System UTC = Jul 30 2015 01:23:31 # nquan = 15 # nvalues = 5609 # 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, 5609 # span 1 = -3.014, 61.191 # span 2 = 7.8059, 15.5028 # span 3 = 7.8065, 15.4165 # span 4 = 0.071725, 3.937590 # span 5 = 0.049016, 3.934903 # span 6 = 4.8840e-02, 2.3614e+01 # span 7 = 1.1074, 2.8755 # span 8 = 7.886, 8.667 # span 9 = -5.548, 6.556 # span 10 = 0, 1 # span 11 = 0.4394, 33.4222 # span 12 = 0.2962, 33.4198 # span 13 = 2.4993, 9.3583 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 30 2015 01:17:51 [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 12:23:25, 7.23.2 [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2015-12\RAW\CTD\2015-12-0033.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 12:24:41, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-12\Processing\convert\2015-12-003 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 # alignctd_date = Aug 05 2015 13:17:07, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-12\Processing\wildedit\2015-12-00 33.cnv # alignctd_adv = sbeox0V 5.000 # celltm_date = Aug 05 2015 13:18:04, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-12\Processing\align\2015-12-0033.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 13:19:31, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-12\Processing\celltm\2015-12-0033.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 4.0 15.0610 7.583 31.6309 8.08 352.4 8.656 14 5.0 14.6630 8.610 31.7533 7.96 347.2 8.651 23 6.0 14.4560 8.802 31.8205 8.00 348.8 8.645 35 7.0 13.7240 10.139 32.0072 7.88 343.4 8.617 23 8.0 13.0270 12.832 32.1675 7.81 340.6 8.600 26 9.0 12.9690 14.991 32.1688 7.73 337.0 8.588 24 10.0 12.5330 15.916 32.1992 7.83 341.3 8.562 32 11.0 12.0810 19.656 32.2404 7.81 340.5 8.540 31 12.0 12.1290 21.502 32.2362 7.75 337.8 8.527 22 13.0 12.0400 20.854 32.2451 7.78 338.9 8.518 25 14.0 11.8750 21.555 32.2609 7.83 341.1 8.509 31 15.0 11.8120 22.306 32.2652 7.80 339.8 8.502 31 16.0 11.8000 22.279 32.2656 7.78 339.1 8.497 25 17.0 11.7860 22.122 32.2691 7.72 336.3 8.494 27 18.0 11.7480 22.463 32.2752 7.55 328.9 8.490 31 19.0 11.7400 20.485 32.2781 7.30 318.2 8.484 29 20.0 11.7080 21.135 32.2886 7.15 311.6 8.476 27 21.0 11.6600 19.943 32.3056 6.72 292.8 8.465 29 22.0 11.6060 19.094 32.3260 6.42 279.6 8.450 30 23.0 11.3650 20.823 32.3479 6.34 276.2 8.413 25 24.0 11.0970 16.559 32.3724 6.25 272.4 8.390 23 25.0 10.9610 16.058 32.3838 6.03 262.7 8.375 25 26.0 10.8220 17.278 32.3891 5.78 252.0 8.361 31 27.0 10.6770 17.390 32.4045 5.62 245.0 8.328 27 28.0 10.5170 13.985 32.4244 5.35 233.1 8.304 27 29.0 10.4810 13.697 32.4320 4.86 211.8 8.285 33 30.0 10.3560 12.922 32.4580 4.47 194.6 8.249 35 31.0 10.0190 10.425 32.5489 4.27 186.1 8.198 25 32.0 9.8570 6.614 32.6043 4.08 177.8 8.173 22 33.0 9.8000 5.390 32.6188 3.90 169.6 8.160 24 34.0 9.6660 4.415 32.6554 3.78 164.4 8.140 27 35.0 9.2040 3.304 32.8072 3.73 162.4 8.119 28 36.0 8.9880 1.960 32.8853 3.67 160.0 8.103 28 37.0 8.9370 1.540 32.9043 3.62 157.7 8.089 29 38.0 8.8650 1.496 32.9296 3.59 156.4 8.076 31 39.0 8.7990 1.076 32.9565 3.58 155.8 8.063 29 40.0 8.7790 0.887 32.9667 3.54 154.3 8.054 26 41.0 8.7760 0.856 32.9704 3.49 151.9 8.050 25 42.0 8.7680 0.790 32.9760 3.43 149.5 8.046 27 43.0 8.7200 0.804 33.0011 3.38 146.9 8.041 28 44.0 8.6360 0.760 33.0435 3.26 141.9 8.034 31 45.0 8.5460 0.567 33.0929 3.09 134.6 8.022 33 46.0 8.4460 0.478 33.1541 2.98 129.7 8.011 31 47.0 8.2640 0.320 33.2330 2.92 126.9 7.994 30 48.0 8.1680 0.324 33.2677 2.86 124.5 7.979 27 49.0 8.1130 0.217 33.2854 2.83 123.2 7.969 23 50.0 8.0830 0.202 33.2971 2.80 121.8 7.962 22 51.0 8.0490 0.183 33.3079 2.75 119.8 7.956 26 52.0 8.0240 0.192 33.3190 2.70 117.5 7.950 29 53.0 7.9640 0.190 33.3455 2.65 115.4 7.946 33 54.0 7.9000 0.183 33.3717 2.62 114.2 7.939 31 55.0 7.8550 0.206 33.3921 2.61 113.6 7.930 27 56.0 7.8360 0.222 33.4008 2.59 112.9 7.926 28 57.0 7.8280 0.233 33.4052 2.59 112.5 7.922 32 58.0 7.8160 0.212 33.4113 2.58 112.1 7.917 32 59.0 7.8140 0.285 33.4130 2.57 111.7 7.912 31 60.0 7.8120 0.238 33.4148 2.57 111.6 7.907 39 61.0 7.8090 0.384 33.4168 2.55 110.9 7.899 32