*2015/11/13 15:43:43.02 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/03/06 00:33:00.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 146 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : AD70E424 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.434 145.565 2 Temperature:Primary 'deg C (ITS90)' 8.2426 9.1857 3 Fluorescence:URU:Wetlabs mg/m^3 0.43E-01 39.043 4 Salinity:T0:C0 PSS-78 23.8239 30.2191 5 Oxygen:Dissolved:SBE mL/L 3.344 12.271 6 Oxygen:Dissolved:SBE umol/kg 145.8796 537.9114 7 Number_of_bin_records n/a 1 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 : 40 EVENT NUMBER : 17 LATITUDE : 49 8.61000 N ! (deg min) LONGITUDE : 123 36.76000 W ! (deg min) WATER DEPTH : 148 *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 14:04:19 2503 2503 CLEAN 5.2.1 2015/11/09 12:01:26 2503 2503 MERGEHDR 1.3 2015/11/09 14:00:10 2503 2503 CLIP 1.3 2015/11/09 15:29:59 2503 1604 SHIFTDAT 3.4 2015/11/09 16:24:32 1604 1604 DELETE 6.3 2015/11/09 16:37:01 1604 1184 CTDEDIT 5.0.4 2015/11/10 09:22:42 1184 1159 FILTERS 4.3 2015/11/12 13:07:21 1159 1159 BINAVE 4.2 2015/11/12 13:07:42 1159 146 REMOVECH 8.2 2015/11/13 08:49:14 146 146 CHGUNITS 3.1 2015/11/13 08:49:33 146 146 REORDER 1.3.1 2015/11/13 15:43:32 ? ? HDREDIT2 3.0.2 2015/11/13 15:43:43 ? ? $END $REMARKS -CLEAN functions: 2015/11/09 12:01:25 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 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 136.23 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/11/10 09:22:42 25 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 08:49:14 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 15:43:43 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\201522-017-40.he x Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Mar 06 2015 02:08:39 5Mar2015 Stn40 49 8.61 -123 36.76 ds SBE 25 CTD V 4.1c SN 0456 68/C2/F5 37:03:16.023 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.151 vmain = 11.8 iop = 163 vlith = 5.1 ncasts = 10 samples = 57024 free = 705217 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 S> # nquan = 10 # nvalues = 2503 # 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, 2503 # span 1 = -0.009, 146.226 # span 2 = 8.2000, 9.2087 # span 3 = 2.444430, 3.275984 # span 4 = -0.3380, 44.2334 # span 5 = 0.0000, 4.4481 # span 6 = -1.230, 1.721 # span 7 = 21.9755, 30.2207 # span 8 = -1.6295, 73.1335 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 06 2015 02:08:39 [System UpLoad Time] # 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 17:24:42, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0017.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 13:51:33, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-22\Processing\convert\2015-22-0017 .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 13:53:02, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-22\Processing\Wfilter\2015-22-001 7.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Nov 06 2015 13:54:13, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-22\Processing\align\2015-22-0017.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 13:55:16, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-22\Processing\celltm\2015-22-0017.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 a few records from the top and bottom of the cast; salinity was cleaned. 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 1.4 8.8250 39.043 23.8239 12.27 537.9 3 2.0 8.7741 34.126 24.5361 11.41 499.9 9 3.1 8.6334 29.237 25.2332 9.32 407.9 15 4.0 8.4855 23.344 25.2700 8.41 368.1 8 4.9 8.4526 21.429 25.2723 7.93 347.3 6 6.1 8.3681 14.368 25.2886 7.70 337.2 10 7.1 8.3465 10.837 25.3412 7.45 326.0 8 8.0 8.2656 8.152 25.4314 7.08 309.8 8 9.0 8.2426 3.706 25.6990 6.71 293.8 9 10.0 8.4443 1.982 26.1645 6.33 276.9 8 11.1 8.5847 1.785 26.5504 6.04 264.4 8 12.1 8.6584 1.673 26.8252 5.88 257.1 6 13.0 8.6773 1.672 26.9629 5.80 253.5 8 14.0 8.6918 1.595 27.1054 5.70 249.0 9 14.9 8.7024 1.483 27.2339 5.56 242.9 8 16.0 8.7145 1.326 27.4217 5.42 236.8 8 17.1 8.7324 1.138 27.6416 5.23 228.7 8 18.0 8.7618 0.794 27.9335 5.11 223.4 9 19.0 8.7866 0.551 28.1632 5.07 221.3 8 19.9 8.7946 0.542 28.2287 5.01 218.9 7 21.0 8.7988 0.524 28.2544 4.95 216.2 7 22.0 8.8228 0.398 28.4242 4.91 214.5 11 23.0 8.8488 0.249 28.6402 4.87 212.6 7 24.0 8.8530 0.258 28.6741 4.86 212.0 7 25.0 8.8623 0.276 28.7397 4.87 212.7 9 26.0 8.8669 0.257 28.7777 4.87 212.6 8 27.0 8.8668 0.234 28.7809 4.87 212.8 9 28.1 8.8670 0.237 28.7865 4.86 212.2 8 29.1 8.8679 0.247 28.7938 4.85 211.9 9 30.0 8.8691 0.239 28.8026 4.85 211.8 8 31.0 8.8701 0.224 28.8114 4.86 212.0 8 32.1 8.8710 0.242 28.8168 4.86 212.3 9 33.0 8.8713 0.241 28.8190 4.85 212.0 8 34.0 8.8709 0.220 28.8161 4.85 211.8 6 34.9 8.8706 0.191 28.8157 4.85 212.0 6 35.9 8.8715 0.243 28.8266 4.85 211.8 10 37.0 8.8724 0.240 28.8326 4.85 211.7 11 38.0 8.8742 0.224 28.8442 4.84 211.2 7 39.1 8.8757 0.213 28.8541 4.84 211.2 9 40.0 8.8782 0.227 28.8720 4.84 211.4 5 40.9 8.8783 0.232 28.8724 4.83 210.7 9 42.0 8.8776 0.210 28.8676 4.83 210.9 8 43.0 8.8780 0.214 28.8684 4.83 211.1 8 44.0 8.8783 0.225 28.8697 4.83 210.8 8 45.0 8.8797 0.190 28.8783 4.81 210.2 9 46.0 8.8846 0.194 28.9020 4.79 209.3 8 47.0 8.8879 0.211 28.9175 4.77 208.2 7 48.0 8.8925 0.188 28.9365 4.75 207.2 9 49.0 8.8933 0.212 28.9389 4.78 208.6 8 50.1 8.8942 0.204 28.9423 4.77 208.2 9 51.0 8.8989 0.179 28.9610 4.75 207.4 9 52.0 8.8993 0.197 28.9633 4.74 207.0 7 53.0 8.9012 0.252 28.9719 4.74 207.1 6 54.0 8.9026 0.200 28.9786 4.74 206.9 10 55.2 8.9034 0.172 28.9788 4.60 200.7 8 55.9 8.9257 0.177 29.0401 4.51 197.0 9 57.0 8.9812 0.122 29.1950 4.50 196.4 5 57.9 8.9809 0.152 29.2266 4.50 196.5 9 59.0 8.9879 0.140 29.2615 4.50 196.7 8 60.0 8.9865 0.150 29.2721 4.56 199.1 9 61.0 8.9763 0.138 29.2996 4.59 200.4 7 62.0 8.9535 0.191 29.3301 4.62 201.5 7 62.9 8.9521 0.165 29.3448 4.61 201.3 9 64.0 8.9507 0.172 29.3517 4.62 201.6 8 65.0 8.9494 0.186 29.3572 4.64 202.5 7 66.1 8.9490 0.156 29.3613 4.65 203.1 7 67.0 8.9469 0.137 29.3854 4.65 202.9 10 68.0 8.9454 0.158 29.3954 4.64 202.7 8 69.0 8.9442 0.170 29.3963 4.63 202.2 8 70.0 8.9440 0.188 29.3964 4.63 202.1 7 71.1 8.9442 0.182 29.3960 4.63 202.2 8 72.0 8.9443 0.162 29.3961 4.64 202.6 8 73.0 8.9444 0.184 29.3964 4.64 202.5 9 74.0 8.9444 0.131 29.3967 4.64 202.7 7 75.0 8.9447 0.146 29.3973 4.64 202.4 8 76.1 8.9450 0.160 29.4006 4.63 202.3 8 77.1 8.9440 0.165 29.4093 4.64 202.7 9 78.0 8.9415 0.164 29.4218 4.65 203.1 8 78.9 8.9410 0.149 29.4253 4.63 202.3 7 79.9 8.9404 0.172 29.4405 4.64 202.7 7 81.1 8.9406 0.154 29.4528 4.64 202.5 8 82.0 8.9409 0.172 29.4585 4.61 201.4 9 83.0 8.9421 0.176 29.4653 4.63 201.9 8 83.9 8.9432 0.189 29.4700 4.62 201.7 6 85.0 8.9441 0.181 29.4726 4.63 202.1 6 85.9 8.9447 0.165 29.4746 4.63 202.1 10 87.0 8.9462 0.157 29.4805 4.62 201.6 10 87.9 8.9492 0.177 29.4903 4.58 200.1 7 89.0 8.9512 0.149 29.4966 4.58 199.9 6 90.1 8.9598 0.166 29.5141 4.57 199.3 9 91.1 8.9611 0.122 29.5232 4.58 199.9 9 92.0 8.9591 0.134 29.5257 4.57 199.6 8 93.0 8.9564 0.125 29.5258 4.59 200.4 6 94.0 8.9553 0.128 29.5260 4.58 199.7 8 95.0 8.9556 0.132 29.5257 4.58 199.8 8 96.0 8.9558 0.145 29.5262 4.57 199.3 7 97.0 8.9560 0.124 29.5290 4.59 200.2 7 98.1 8.9564 0.142 29.5359 4.55 198.7 8 99.1 8.9563 0.122 29.5422 4.57 199.6 7 100.0 8.9574 0.113 29.5475 4.58 199.8 7 101.0 8.9606 0.105 29.5552 4.55 198.7 9 102.0 8.9619 0.114 29.5587 4.54 198.0 8 103.0 8.9661 0.112 29.5637 4.54 198.0 9 104.0 8.9697 0.138 29.5706 4.54 198.3 6 105.1 8.9726 0.147 29.5721 4.53 197.9 9 105.9 8.9768 0.146 29.5762 4.50 196.2 8 106.9 8.9852 0.122 29.5913 4.48 195.5 9 108.0 8.9930 0.070 29.6161 4.49 195.7 6 108.9 8.9927 0.094 29.6295 4.49 195.8 9 110.0 8.9913 0.131 29.6365 4.47 195.3 9 111.0 8.9904 0.151 29.6434 4.47 195.1 6 112.0 8.9871 0.099 29.6419 4.50 196.3 9 113.0 8.9837 0.099 29.6417 4.48 195.4 8 114.1 8.9722 0.090 29.6477 4.44 193.9 8 114.9 8.9769 0.101 29.6964 4.44 193.9 9 116.0 8.9763 0.084 29.7113 4.47 194.9 5 117.0 8.9765 0.081 29.7106 4.43 193.2 10 118.0 8.9801 0.099 29.7229 4.39 191.5 9 119.1 8.9893 0.120 29.7539 4.36 190.1 7 120.1 9.0065 0.089 29.7917 4.28 186.8 8 121.0 9.0222 0.093 29.8255 4.17 182.1 7 121.9 9.0529 0.116 29.8948 4.12 179.8 8 122.9 9.0821 0.104 29.9687 4.08 178.0 8 124.0 9.0902 0.059 29.9907 4.08 178.1 8 125.1 9.0915 0.084 29.9944 4.07 177.4 8 126.0 9.0972 0.084 30.0084 4.05 176.8 9 127.1 9.1009 0.080 30.0184 4.06 177.0 7 128.0 9.1038 0.081 30.0250 4.05 176.9 8 129.0 9.1054 0.098 30.0290 4.03 175.7 8 130.0 9.1071 0.087 30.0330 4.03 175.9 9 131.0 9.1082 0.104 30.0358 4.02 175.3 7 132.0 9.1080 0.104 30.0344 4.02 175.3 8 133.0 9.1129 0.082 30.0462 4.01 174.9 9 134.0 9.1149 0.096 30.0517 3.99 174.3 8 135.0 9.1174 0.088 30.0571 3.99 173.9 6 136.1 9.1190 0.068 30.0610 3.96 173.0 9 137.0 9.1240 0.055 30.0722 3.94 171.8 9 138.1 9.1344 0.077 30.0984 3.93 171.6 7 138.9 9.1326 0.093 30.0936 3.92 171.2 6 140.1 9.1345 0.092 30.0989 3.85 167.9 9 141.0 9.1449 0.100 30.1217 3.76 164.1 8 142.0 9.1801 0.071 30.2083 3.76 163.9 9 143.1 9.1834 0.081 30.2182 3.75 163.6 5 144.1 9.1840 0.085 30.2191 3.64 158.8 8 145.0 9.1836 0.088 30.2181 3.43 149.5 10 145.6 9.1857 0.043 30.2183 3.34 145.9 1