*2015/11/13 15:43:49.12 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/08/06 19:30:38.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4BE937A5 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.25 53.64 2 Temperature:Primary 'deg C (ITS90)' 11.4515 13.9891 3 Fluorescence:URU:Wetlabs mg/m^3 0.605 4.57 4 Salinity:T0:C0 PSS-78 28.9124 30.4868 5 Oxygen:Dissolved:SBE mL/L 3.857 5.027 6 Oxygen:Dissolved:SBE umol/kg 168.2865 219.6201 7 Number_of_bin_records n/a 7 15 $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\2015-22\Pro $END *ADMINISTRATION MISSION : 2015-22 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Zooplankton SCIENTIST : Young K. PLATFORM : Salacia *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : GI-01 EVENT NUMBER : 237 LATITUDE : 48 45.84000 N ! (deg min) LONGITUDE : 123 20.57000 W ! (deg min) WATER DEPTH : 66 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0456 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0668 'Oxygen:SBE 43' ' ' 1592 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2214 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/11/06 14:05:21 2198 2198 CLEAN 5.2.1 2015/11/06 14:06:58 2198 2198 MERGEHDR 1.3 2015/11/09 14:00:57 2198 2198 ADTIMCH 4.4 2015/11/09 14:16:32 2198 2198 CLIP 1.3 2015/11/09 15:30:46 2198 1299 SHIFTDAT 3.4 2015/11/09 16:25:07 1299 1299 DELETE 6.3 2015/11/09 16:37:35 1299 547 FILTERS 4.3 2015/11/12 13:07:38 547 547 BINAVE 4.2 2015/11/12 13:08:00 547 54 REMOVECH 8.2 2015/11/13 08:49:20 54 54 CHGUNITS 3.1 2015/11/13 08:49:39 54 54 REORDER 1.3.1 2015/11/13 15:43:40 ? ? HDREDIT2 3.0.2 2015/11/13 15:43:49 ? ? $END $REMARKS -CLEAN functions: 2015/11/06 14:06:02 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Scan_Number Min,Max = 900.000, 500000.000 Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.04 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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 43.72 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:URU:Wetlabs:ECO-AFL -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge 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 2015/11/13 08:49:20 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2015/11/13 15:43:49 Applied edit header: P:\Cruise_Data_Processing\2015-22\Processing\doc\2015-22-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 3: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-8\Desktop\Kelly's 25 Data\trip7\2015-22_23 7.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Aug 06 2015 21:31:13 STN GI-01 6AUG2015 48 45 84, 123 20 57 ds SBE 25 CTD V 4.1c SN 0456 08/06/15 14:30:32.236 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.419 vmain = 10.1 iop = 175 vlith = 5.3 ncasts = 15 samples = 85606 free = 676635 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 2905 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 13 08/06 12:30:38 smpls 80784 to 82981 nv = 2 avg = 1 stp = switch o f S> # nquan = 10 # nvalues = 2198 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity, Practical [PSU] # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 9 = flag: flag # span 0 = 1, 2198 # span 1 = -0.009, 53.720 # span 2 = 11.4499, 14.0245 # span 3 = 3.485283, 3.540957 # span 4 = -0.3380, 63.4080 # span 5 = 0.0000, 3.2076 # span 6 = -1.803, 1.475 # span 7 = 28.8802, 30.4883 # span 8 = -2.5761, 31.5381 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Aug 06 2015 12:30:38 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 23-May-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36063051e-003 # 6.40719670e-004 # 2.18465927e-005 # 1.95562899e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 14-May-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01389382e+001 # 1.21091537e+000 # -2.35198027e-003 # 2.00652028e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 02-Jun-14 # 3.164321e+003 # -8.773231e-001 # -2.009855e-006 # 0.00000 # # # # # # 1592 # 23-May-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.8674e-001 # -0.4848 # -3.8848e-003 # 2.0422e-004 # -2.9590e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2214 # # 1.30000000e+001 # # 0.0260 # # # # datcnv_date = Oct 29 2015 17:25:48, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0237.h ex P:\Cruise_Data_Processing\2015-22\Processing\doc\2015-22-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 06 2015 13:51:50, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-22\Processing\convert\2015-22-0237 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Nov 06 2015 13:53:24, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-22\Processing\Wfilter\2015-22-023 7.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Nov 06 2015 13:54:35, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-22\Processing\align\2015-22-0237.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 06 2015 13:55:45, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-22\Processing\celltm\2015-22-0237.c nv P:\Cruise_Data_Processing\2015-22\Processing\doc\2015-22-ctd.xmlcon # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Data Processing Notes: ---------------------- Dissolved Oxygen and Fluorescence are nominal and unedited, except that some records were removed in editing temperature and salinity. CTD fluorescence values look low compared to extracted chlorophyll samples. Comparison with bottles suggests that the CTD salinity is low by about 0.003 but there was too much scatter in the comparison to justify recalibration. For details on the processing see processing report: 2015-22-proc.doc. !--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 1.2 13.9891 0.754 28.9124 4.84 211.4 10 2.0 13.9189 0.853 28.9431 4.83 211.1 15 3.0 13.8116 1.178 28.9924 4.92 215.0 8 4.0 13.5851 1.843 29.0917 5.00 218.5 11 5.1 13.4192 3.094 29.1493 5.02 219.5 8 6.0 13.3068 3.207 29.1903 5.01 219.1 9 7.1 13.2849 3.776 29.2041 5.03 219.6 11 8.0 13.2787 3.951 29.2087 5.02 219.4 9 9.0 13.2625 4.247 29.2243 4.95 216.1 12 9.9 13.2262 4.570 29.2524 4.63 202.5 10 10.9 12.9265 3.023 29.4357 4.49 196.0 12 12.0 12.7002 2.658 29.5763 4.47 195.0 8 13.0 12.6427 2.290 29.6117 4.44 194.0 10 14.1 12.6306 1.918 29.6192 4.44 194.0 7 15.0 12.6124 1.874 29.6293 4.40 192.1 9 16.1 12.5886 2.226 29.6459 4.38 191.2 13 17.0 12.5259 2.316 29.6911 4.35 190.0 11 18.1 12.4784 1.748 29.7221 4.32 188.8 10 19.0 12.4485 1.738 29.7409 4.32 188.8 12 20.0 12.4413 1.413 29.7457 4.30 188.0 9 21.0 12.4174 1.684 29.7587 4.31 188.3 12 22.1 12.3888 1.507 29.7725 4.22 184.1 8 23.0 12.3502 1.414 29.7912 4.20 183.5 10 24.1 12.2777 1.460 29.8258 4.21 183.7 10 25.0 12.2536 1.429 29.8375 4.18 182.6 13 26.0 12.2193 1.110 29.8607 4.17 181.9 9 27.0 12.1795 1.071 29.8869 4.16 181.7 11 28.1 12.1412 1.076 29.9144 4.12 180.0 9 29.0 12.1025 1.004 29.9438 4.12 180.0 11 30.0 12.0725 1.017 29.9660 4.11 179.3 11 31.0 12.0415 0.992 29.9887 4.07 177.6 10 32.0 11.9856 0.936 30.0287 4.04 176.3 10 33.0 11.9238 0.964 30.0758 4.04 176.5 8 33.9 11.8907 0.878 30.1040 4.01 174.9 8 34.9 11.8599 0.846 30.1311 3.99 174.3 8 35.9 11.8046 0.789 30.1780 4.01 175.0 9 37.0 11.7853 0.835 30.1948 4.00 174.5 10 38.0 11.7741 0.845 30.2048 4.01 174.8 12 39.0 11.7736 0.733 30.2054 4.02 175.4 8 40.1 11.7712 0.794 30.2079 3.99 174.1 12 41.0 11.7672 0.782 30.2114 3.97 173.4 9 41.9 11.7406 0.942 30.2342 3.96 173.0 11 43.0 11.7075 0.809 30.2622 3.94 172.1 11 43.9 11.6510 0.831 30.3126 3.93 171.5 11 45.0 11.6103 0.740 30.3482 3.93 171.6 10 46.0 11.5796 0.721 30.3745 3.90 170.3 11 47.0 11.5622 0.756 30.3877 3.92 171.1 10 48.0 11.5471 0.734 30.3998 3.91 170.7 11 48.9 11.5332 0.816 30.4131 3.90 170.0 11 50.0 11.5058 0.861 30.4375 3.90 170.1 11 51.0 11.4936 0.652 30.4482 3.88 169.2 11 51.8 11.4775 0.613 30.4627 3.87 168.7 9 53.0 11.4561 0.605 30.4823 3.86 168.3 11 53.6 11.4515 0.794 30.4868 3.86 168.6 7