*2015/11/13 15:43:47.40 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/06 19:40:29.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 170 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 14542FBC NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.327 170.199 2 Temperature:Primary 'deg C (ITS90)' 9.6261 18.6391 3 Fluorescence:URU:Wetlabs mg/m^3 0.78E-01 2.808 4 Salinity:T0:C0 PSS-78 22.2159 30.8605 5 Oxygen:Dissolved:SBE mL/L 3.329 5.955 6 Oxygen:Dissolved:SBE umol/kg 145.1672 261.5507 7 Number_of_bin_records n/a 4 14 $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 : 46 EVENT NUMBER : 172 LATITUDE : 48 51.38000 N ! (deg min) LONGITUDE : 123 10.79000 W ! (deg min) WATER DEPTH : 180 *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 14:05:02 4401 4401 CLEAN 5.2.1 2015/11/06 14:06:43 4401 4401 MERGEHDR 1.3 2015/11/09 14:00:43 4401 4401 ADTIMCH 4.4 2015/11/09 14:16:17 4401 4401 CLIP 1.3 2015/11/09 15:30:33 4401 3502 SHIFTDAT 3.4 2015/11/09 16:24:57 3502 3502 DELETE 6.3 2015/11/09 16:37:26 3502 1728 CTDEDIT 5.0.4 2015/11/11 15:11:54 1728 1714 FILTERS 4.3 2015/11/12 13:07:33 1714 1714 BINAVE 4.2 2015/11/12 13:07:54 1714 170 REMOVECH 8.2 2015/11/13 08:49:18 170 170 CHGUNITS 3.1 2015/11/13 08:49:37 170 170 REORDER 1.3.1 2015/11/13 15:43:37 ? ? HDREDIT2 3.0.2 2015/11/13 15:43:47 ? ? $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 160.84 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/11/11 15:11:54 14 records were deleted in this editing session. 22 changes in channel Salinity:T0:C0 -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 08:49:18 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 15:43:47 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\trip6\2015-22_17 2.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Jul 07 2015 02:23:31 station 46 48 51.383 -123 10.788 bottom 180m ds SBE 25 CTD V 4.1c SN 0456 07/06/15 19:22:49.133 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.458 vmain = 10.6 iop = 171 vlith = 5.4 ncasts = 20 samples = 113056 free = 649185 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 16 07/06 12:40:29 smpls 91199 to 95599 nv = 2 avg = 1 stp = switch o f S> # nquan = 10 # nvalues = 4401 # 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, 4401 # span 1 = -0.009, 170.835 # span 2 = 9.6131, 19.2230 # span 3 = 0.134340, 3.503285 # span 4 = -0.3380, 63.5668 # span 5 = 0.0000, 3.4823 # span 6 = -1.884, 2.048 # span 7 = 0.7862, 30.8623 # span 8 = -1.5575, 30.2907 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 06 2015 12:40:29 [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 17:25:28, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0172.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 13:51:45, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-22\Processing\convert\2015-22-0172 .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 13:53:17, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-22\Processing\Wfilter\2015-22-017 2.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Nov 06 2015 13:54:29, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-22\Processing\align\2015-22-0172.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 13:55:36, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-22\Processing\celltm\2015-22-0172.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* Remarks from CTDEDIT: CTDEDIT was used to remove some records near the bottom of the cast and to clean salinity. 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 1.3 18.6391 1.745 22.2159 5.90 259.4 4 2.1 18.5113 1.864 22.4704 5.91 259.9 12 3.0 18.2793 2.227 22.9063 5.95 261.3 10 4.0 18.1368 2.237 23.4648 5.96 261.6 10 5.0 18.0897 2.473 24.0849 5.95 261.1 11 6.0 17.9628 2.717 24.7009 5.91 259.4 10 7.0 17.7004 2.669 25.1977 5.90 258.6 13 8.0 17.1235 2.808 26.0701 5.86 256.8 9 9.0 16.4587 2.671 26.6857 5.89 257.8 12 10.0 16.1576 2.669 26.8929 5.71 250.2 10 11.0 16.0903 2.720 27.0898 5.45 238.5 9 11.9 15.6302 2.232 27.2949 5.18 226.9 9 13.0 15.2637 1.529 27.3822 5.15 225.5 11 14.0 15.0484 1.341 27.4372 5.10 223.2 13 15.0 14.8494 1.261 27.5011 5.06 221.3 7 16.1 14.6195 1.184 27.5799 4.99 218.3 9 17.0 14.3277 1.096 27.6905 4.93 215.5 9 18.0 14.2047 1.092 27.7431 4.82 211.0 11 19.0 13.8585 0.993 27.8883 4.70 205.7 9 20.0 13.5002 0.883 28.0206 4.64 203.1 13 21.0 13.1237 0.749 28.1584 4.62 201.8 13 22.0 13.0598 0.727 28.1846 4.62 202.2 10 23.0 13.0206 0.724 28.2028 4.61 201.7 10 24.0 13.0030 0.708 28.2145 4.58 200.1 10 25.0 12.9690 0.682 28.2340 4.54 198.4 9 26.0 12.9498 0.670 28.2596 4.52 197.6 8 26.9 12.8461 0.656 28.3386 4.51 197.1 11 27.9 12.7368 0.614 28.4044 4.46 195.2 8 29.0 12.6275 0.621 28.4643 4.46 194.8 9 30.1 12.5763 0.609 28.4982 4.45 194.3 10 31.0 12.5487 0.616 28.5229 4.41 192.7 11 32.0 12.4944 0.658 28.5738 4.41 192.6 9 33.0 12.4588 0.660 28.6091 4.40 192.3 10 34.0 12.4570 0.667 28.6152 4.39 191.8 9 34.9 12.4538 0.665 28.6206 4.36 190.4 11 35.9 12.4220 0.626 28.6509 4.27 186.4 13 37.0 12.1477 0.574 28.8257 4.22 184.4 14 38.0 12.0355 0.537 28.8791 4.20 183.6 13 39.1 11.9525 0.506 28.9112 4.16 181.9 10 40.0 11.9017 0.503 28.9306 4.13 180.2 10 41.0 11.8185 0.452 28.9667 4.09 178.5 8 42.0 11.6829 0.472 29.0349 4.07 177.7 8 43.1 11.6123 0.439 29.0723 4.04 176.5 11 44.0 11.5635 0.422 29.0919 3.96 172.9 10 45.1 11.3515 0.414 29.1791 3.93 171.5 11 46.0 11.2110 0.405 29.2395 3.94 172.0 12 47.0 11.1995 0.360 29.2660 3.93 171.5 9 48.0 11.2421 0.394 29.3093 3.92 171.2 9 49.0 11.1823 0.414 29.3613 3.90 170.3 8 50.0 11.1694 0.364 29.4258 3.85 168.3 13 51.0 10.9885 0.319 29.4718 3.81 166.4 11 52.0 10.8910 0.320 29.5168 3.77 164.4 12 52.9 10.7588 0.297 29.5293 3.71 161.8 12 54.0 10.5680 0.252 29.5491 3.68 160.7 13 55.0 10.4363 0.237 29.6602 3.65 159.3 8 56.1 10.2993 0.213 29.6774 3.60 157.1 12 56.9 10.1734 0.216 29.7227 3.56 155.6 10 57.9 10.0593 0.165 29.7877 3.56 155.3 9 59.1 10.0229 0.145 29.8111 3.54 154.4 9 60.0 9.9787 0.163 29.8443 3.52 153.6 11 61.0 9.9374 0.160 29.8782 3.51 153.2 10 62.1 9.9412 0.148 29.9036 3.52 153.5 8 63.0 9.9690 0.144 29.9206 3.53 154.0 8 63.9 9.9792 0.168 29.9347 3.53 154.1 14 65.1 9.9894 0.138 29.9482 3.54 154.4 11 66.0 10.0563 0.151 29.9753 3.53 154.2 10 67.0 10.0845 0.157 30.0108 3.50 152.7 10 68.0 10.0130 0.168 30.0079 3.50 152.8 8 68.9 9.9950 0.150 30.0243 3.51 153.1 8 70.0 9.9902 0.158 30.0355 3.54 154.3 9 70.9 10.0594 0.154 30.0568 3.53 154.1 13 72.0 10.0980 0.152 30.0743 3.53 153.9 10 73.0 10.1094 0.159 30.0810 3.52 153.6 9 73.9 10.1114 0.145 30.0818 3.53 154.1 9 75.1 10.1143 0.148 30.0839 3.52 153.6 8 76.0 10.1151 0.170 30.0847 3.51 153.2 8 77.0 10.1137 0.163 30.0905 3.52 153.4 9 78.0 10.0970 0.168 30.1043 3.50 152.7 10 79.0 10.0917 0.177 30.1224 3.52 153.7 7 80.0 10.0979 0.171 30.1337 3.51 153.2 11 80.9 10.1105 0.176 30.1465 3.52 153.5 14 82.1 10.1290 0.159 30.1607 3.51 153.1 10 83.0 10.1076 0.151 30.1695 3.48 152.1 12 84.0 10.0793 0.168 30.1677 3.48 151.9 9 85.0 10.0312 0.172 30.1609 3.49 152.1 14 86.0 10.0122 0.149 30.1600 3.49 152.2 10 87.0 10.0326 0.135 30.1748 3.50 152.6 10 88.0 10.0565 0.166 30.1971 3.50 152.9 8 89.0 10.0761 0.164 30.2216 3.49 152.4 10 89.9 10.0586 0.154 30.2314 3.49 152.4 8 91.0 10.0487 0.154 30.2354 3.49 152.3 14 91.9 10.0441 0.174 30.2415 3.48 152.0 11 93.0 10.0484 0.176 30.2589 3.46 151.0 11 94.0 9.9796 0.177 30.2847 3.44 150.3 11 95.0 9.9092 0.151 30.2884 3.44 150.2 11 96.0 9.8688 0.179 30.2889 3.42 149.4 11 97.0 9.8352 0.138 30.2865 3.43 149.5 10 98.1 9.7708 0.125 30.2816 3.41 148.9 14 98.9 9.7494 0.127 30.2781 3.39 147.7 9 100.0 9.6949 0.105 30.2755 3.39 147.8 9 100.9 9.6261 0.098 30.2724 3.39 147.8 10 102.1 9.6448 0.087 30.3115 3.41 148.8 5 103.0 9.6636 0.095 30.3390 3.40 148.5 11 104.0 9.6743 0.084 30.3631 3.41 148.8 9 105.0 9.6760 0.078 30.3867 3.42 149.1 12 106.0 9.6700 0.088 30.4218 3.42 149.2 10 107.0 9.7146 0.109 30.4481 3.42 149.1 10 107.9 9.7613 0.138 30.4717 3.43 149.5 8 109.0 9.7915 0.158 30.4911 3.43 149.8 9 109.9 9.8214 0.142 30.5061 3.43 149.7 11 111.0 9.8696 0.170 30.5342 3.44 150.1 12 112.0 9.8835 0.175 30.5427 3.44 150.0 10 113.1 9.9043 0.190 30.5558 3.43 149.8 13 114.1 9.9134 0.170 30.5621 3.44 150.0 9 115.0 9.9218 0.165 30.5719 3.43 149.7 10 116.0 9.8956 0.170 30.5765 3.43 149.7 8 117.0 9.8915 0.172 30.5798 3.42 149.3 13 118.0 9.8798 0.168 30.5845 3.43 149.6 9 119.0 9.8760 0.205 30.5857 3.43 149.4 11 120.1 9.9166 0.200 30.5974 3.45 150.3 11 121.0 9.9544 0.227 30.6162 3.44 150.0 10 122.1 9.9761 0.233 30.6273 3.44 149.8 9 123.0 9.9868 0.263 30.6313 3.45 150.3 8 124.0 10.0071 0.253 30.6456 3.44 150.0 10 125.0 9.9972 0.256 30.6507 3.44 150.2 10 125.9 9.9914 0.252 30.6549 3.43 149.4 10 126.9 9.9894 0.251 30.6570 3.44 149.9 7 128.1 9.9842 0.260 30.6639 3.43 149.6 13 128.9 9.9834 0.226 30.6661 3.44 149.8 10 130.2 9.9881 0.263 30.6717 3.44 149.9 10 131.0 9.9904 0.259 30.6737 3.44 150.2 11 132.0 9.9911 0.269 30.6762 3.44 149.9 9 133.1 9.9922 0.283 30.6776 3.44 150.2 13 134.0 9.9921 0.256 30.6773 3.43 149.6 9 135.0 9.9929 0.262 30.6790 3.44 149.8 11 136.0 9.9921 0.300 30.6851 3.43 149.8 10 137.0 9.9880 0.265 30.6935 3.43 149.5 9 138.0 9.9833 0.284 30.6945 3.44 150.1 10 139.0 9.9819 0.283 30.6949 3.44 150.1 8 140.0 9.9801 0.292 30.6952 3.42 148.9 10 141.0 9.9764 0.295 30.6955 3.43 149.6 10 142.0 9.9753 0.281 30.6951 3.42 149.2 9 143.0 9.9754 0.315 30.6950 3.43 149.5 7 144.0 9.9732 0.272 30.6948 3.42 149.2 9 145.0 9.9730 0.277 30.6950 3.43 149.5 11 146.0 9.9692 0.260 30.6952 3.42 149.3 12 147.1 9.9670 0.265 30.6953 3.43 149.5 9 147.9 9.9684 0.281 30.6976 3.42 149.2 10 149.0 9.9641 0.252 30.6984 3.42 149.2 11 150.0 9.9558 0.255 30.6985 3.42 149.3 11 151.0 9.9532 0.276 30.7008 3.41 148.9 7 152.0 9.9493 0.316 30.7017 3.42 149.3 12 153.0 9.9421 0.267 30.7026 3.41 148.9 8 153.9 9.9427 0.268 30.7037 3.41 148.6 10 155.0 9.9454 0.299 30.7092 3.40 148.3 8 156.0 9.9152 0.250 30.7258 3.39 147.8 11 156.9 9.9000 0.281 30.7332 3.39 147.9 12 158.0 9.8997 0.271 30.7331 3.40 148.1 10 159.0 9.9030 0.282 30.7316 3.38 147.5 13 160.0 9.8903 0.274 30.7394 3.37 146.9 9 161.1 9.8687 0.255 30.7527 3.36 146.4 13 162.0 9.8353 0.293 30.7710 3.34 145.8 8 163.1 9.8258 0.250 30.7766 3.34 145.8 11 163.9 9.8089 0.210 30.7905 3.34 145.6 11 164.9 9.8062 0.259 30.7995 3.34 145.6 10 166.1 9.8020 0.308 30.8033 3.34 145.7 13 166.9 9.8002 0.271 30.8101 3.34 145.5 8 168.2 9.7832 0.321 30.8480 3.33 145.3 8 168.8 9.7777 0.302 30.8605 3.33 145.2 9 170.2 9.7786 0.300 30.8597 3.34 145.5 5