*2015/11/13 15:43:49.16 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/08/06 20:15:13.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 84 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 59F10B34 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.374 84.66 2 Temperature:Primary 'deg C (ITS90)' 10.8075 13.9456 3 Fluorescence:URU:Wetlabs mg/m^3 0.603 7.208 4 Salinity:T0:C0 PSS-78 29.2575 31.0351 5 Oxygen:Dissolved:SBE mL/L 3.555 6.078 6 Oxygen:Dissolved:SBE umol/kg 155.0282 265.5592 7 Number_of_bin_records n/a 3 13 $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 : SC-04 EVENT NUMBER : 239 LATITUDE : 48 43.50000 N ! (deg min) LONGITUDE : 123 24.95000 W ! (deg min) WATER DEPTH : 92 *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 2624 2624 CLEAN 5.2.1 2015/11/06 14:06:59 2624 2624 MERGEHDR 1.3 2015/11/09 14:00:57 2624 2624 ADTIMCH 4.4 2015/11/09 14:16:32 2624 2624 CLIP 1.3 2015/11/09 15:30:47 2624 1725 SHIFTDAT 3.4 2015/11/09 16:25:07 1725 1725 DELETE 6.3 2015/11/09 16:37:36 1725 873 CTDEDIT 5.0.4 2015/11/12 12:05:00 873 849 FILTERS 4.3 2015/11/12 13:07:39 849 849 BINAVE 4.2 2015/11/12 13:08:00 849 84 REMOVECH 8.2 2015/11/13 08:49:20 84 84 CHGUNITS 3.1 2015/11/13 08:49:39 84 84 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 74.92 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/11/12 12:05:00 24 records were deleted in this editing session. No data values were changed. -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 9.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Aug 06 2015 21:34:01 STN SC-04 6AUG2015 48 43 45, 123 24 95 ds SBE 25 CTD V 4.1c SN 0456 08/06/15 14:33:01.220 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.419 vmain = 9.9 iop = 177 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 14 08/06 13:15:13 smpls 82982 to 85605 nv = 2 avg = 1 stp = switch o f S> # nquan = 10 # nvalues = 2624 # 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, 2624 # span 1 = -0.009, 84.924 # span 2 = 10.8066, 14.1666 # span 3 = 0.273411, 3.604113 # span 4 = -0.3380, 63.5668 # span 5 = 0.0000, 3.3578 # span 6 = -1.967, 1.475 # span 7 = 1.8336, 31.0358 # span 8 = -1.4510, 36.9231 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Aug 06 2015 13:15:13 [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 17:25:49, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0239.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\2015-22-0239 .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 9.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\2015-22-0239.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\2015-22-0239.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 top and bottom of the cast. 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 2.4 13.9456 4.795 29.2575 6.08 265.6 5 3.0 13.9433 5.178 29.2589 5.83 254.6 10 4.0 13.7589 5.603 29.2717 5.65 246.9 10 5.0 13.6283 7.208 29.2725 5.46 238.6 10 6.1 13.5174 5.957 29.2855 5.30 231.7 11 7.1 13.4040 5.319 29.3113 5.24 228.7 11 8.0 13.3786 4.472 29.3223 5.22 227.9 9 9.0 13.3616 5.456 29.3229 5.22 228.0 12 10.0 13.3494 4.764 29.3228 5.22 228.2 11 11.0 13.3533 4.674 29.3263 5.23 228.6 8 11.9 13.3577 5.162 29.3293 5.21 227.8 10 13.0 13.3604 5.073 29.3324 5.24 228.8 9 14.0 13.3606 5.356 29.3347 5.21 227.6 12 15.0 13.3494 5.112 29.3360 5.19 226.6 11 16.0 13.3406 5.079 29.3407 5.18 226.4 10 17.0 13.3345 5.051 29.3449 5.15 225.1 13 18.0 13.3292 4.588 29.3513 5.13 224.1 9 19.1 13.3112 4.811 29.3659 5.12 223.5 10 19.9 13.3038 4.706 29.3661 5.13 224.1 9 21.0 13.3093 4.722 29.3693 5.07 221.6 12 22.0 13.2711 4.158 29.3915 5.04 220.4 12 23.0 13.2357 4.057 29.4095 5.04 220.1 9 24.0 13.2132 4.264 29.4189 5.03 219.8 9 25.1 13.1861 3.929 29.4288 4.99 217.9 10 26.0 13.1607 4.045 29.4355 4.88 213.4 9 27.0 13.1282 4.020 29.4433 4.70 205.2 11 28.0 12.8462 3.281 29.5595 4.64 202.5 12 29.0 12.7535 2.788 29.5963 4.62 201.9 11 30.0 12.7383 2.698 29.6040 4.63 202.2 10 31.0 12.7332 2.893 29.6071 4.56 199.2 11 32.0 12.6911 2.470 29.6269 4.49 195.9 10 32.9 12.6011 2.234 29.6686 4.44 194.0 9 34.1 12.5152 2.228 29.7097 4.39 191.9 12 35.0 12.4641 1.928 29.7386 4.38 191.1 8 36.0 12.4267 2.021 29.7600 4.34 189.5 10 37.0 12.3796 1.934 29.7853 4.32 188.6 9 38.1 12.3341 1.978 29.8091 4.29 187.4 10 39.0 12.2885 1.591 29.8340 4.26 186.2 12 40.0 12.2697 1.523 29.8443 4.24 184.9 8 40.9 12.2506 1.544 29.8544 4.22 184.3 12 41.9 12.2242 1.352 29.8670 4.13 180.5 10 43.0 12.0814 1.154 29.9572 4.05 176.9 11 44.1 11.9369 0.995 30.0522 4.06 177.1 10 45.1 11.9173 0.962 30.0634 4.02 175.6 12 46.1 11.8838 0.965 30.0882 4.01 174.9 9 47.0 11.8510 0.970 30.1134 3.99 174.2 11 48.0 11.8274 1.137 30.1321 3.96 172.7 10 49.0 11.8068 0.805 30.1487 3.97 173.3 8 50.0 11.7989 0.890 30.1555 3.98 173.9 9 51.1 11.7824 0.771 30.1692 3.94 171.7 8 51.9 11.7551 1.001 30.1917 3.94 171.8 11 53.0 11.7498 0.990 30.1961 3.94 172.1 12 54.0 11.7428 0.964 30.2023 3.94 172.0 11 54.9 11.7401 0.883 30.2054 3.94 171.9 10 56.0 11.7402 0.921 30.2055 3.90 170.2 11 57.1 11.7328 0.951 30.2120 3.86 168.4 10 58.0 11.6138 0.856 30.3045 3.79 165.3 10 59.0 11.4852 0.802 30.4017 3.77 164.3 12 59.9 11.4125 0.759 30.4589 3.75 163.5 10 61.0 11.3127 0.808 30.5411 3.73 162.5 13 62.0 11.2850 0.698 30.5632 3.73 162.6 8 62.9 11.2722 0.831 30.5729 3.69 161.2 9 63.9 11.2652 0.662 30.5784 3.67 160.0 9 65.1 11.1905 0.752 30.6437 3.66 159.7 10 66.0 11.1329 0.816 30.6945 3.67 160.1 13 67.0 11.1171 0.700 30.7065 3.67 160.1 10 68.0 11.1122 0.603 30.7247 3.69 161.0 11 69.0 11.1061 0.635 30.7459 3.69 160.8 10 70.1 11.1086 0.698 30.7433 3.66 159.8 11 71.0 11.1080 0.665 30.7457 3.69 160.9 11 72.0 11.1098 0.614 30.7476 3.69 161.2 9 73.0 11.1098 0.725 30.7566 3.71 162.0 10 74.0 11.1058 0.700 30.7665 3.71 162.0 11 75.0 11.1077 0.811 30.7649 3.71 161.8 10 76.0 11.0890 0.701 30.7836 3.69 161.1 9 77.1 11.0770 0.713 30.7964 3.68 160.7 11 78.1 11.0490 0.680 30.8245 3.64 158.9 9 79.0 11.0157 0.831 30.8527 3.63 158.5 11 80.0 10.9446 0.722 30.9175 3.61 157.5 10 80.9 10.8886 0.676 30.9673 3.57 155.7 9 82.0 10.8304 0.783 31.0180 3.56 155.4 12 83.1 10.8129 0.779 31.0311 3.56 155.0 11 83.9 10.8075 0.827 31.0351 3.57 155.6 8 84.7 10.8116 0.979 31.0322 3.56 155.2 3