*2015/11/13 15:43:48.23 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/09 19:22:32.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 63 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E1C2B1C8 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.228 62.751 2 Temperature:Primary 'deg C (ITS90)' 10.821 13.5566 3 Fluorescence:URU:Wetlabs mg/m^3 0.492 4.035 4 Salinity:T0:C0 PSS-78 28.8665 30.4374 5 Oxygen:Dissolved:SBE mL/L 3.808 5.595 6 Oxygen:Dissolved:SBE umol/kg 166.1363 244.508 7 Number_of_bin_records n/a 7 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 : GI-01 EVENT NUMBER : 202 LATITUDE : 48 45.85000 N ! (deg min) LONGITUDE : 123 20.59000 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 14:05:11 2212 2212 CLEAN 5.2.1 2015/11/06 14:06:50 2212 2212 MERGEHDR 1.3 2015/11/09 14:00:49 2212 2212 ADTIMCH 4.4 2015/11/09 14:16:24 2212 2212 CLIP 1.3 2015/11/09 15:30:39 2212 1313 SHIFTDAT 3.4 2015/11/09 16:25:02 1313 1313 DELETE 6.3 2015/11/09 16:37:30 1313 637 CTDEDIT 5.0.4 2015/11/11 15:43:12 637 637 FILTERS 4.3 2015/11/12 13:07:36 637 637 BINAVE 4.2 2015/11/12 13:07:57 637 63 REMOVECH 8.2 2015/11/13 08:49:19 63 63 CHGUNITS 3.1 2015/11/13 08:49:38 63 63 REORDER 1.3.1 2015/11/13 15:43:38 ? ? HDREDIT2 3.0.2 2015/11/13 15:43:48 ? ? $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 52.91 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/11/11 15:43:12 18 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 08:49:19 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 15:43:48 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_20 2.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Jul 09 2015 20:39:53 GI-01 48 45.849 123 20.590 bottom 66m ds SBE 25 CTD V 4.1c SN 0456 07/09/15 13:39:08.789 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.383 vmain = 10.5 iop = 172 vlith = 5.3 ncasts = 30 samples = 171065 free = 591176 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 28 07/09 12:22:32 smpls 166200 to 168411 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 2212 # 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, 2212 # span 1 = -0.009, 62.908 # span 2 = 10.8183, 15.9259 # span 3 = 0.022649, 3.506402 # span 4 = -0.3380, 63.5826 # span 5 = 0.0000, 3.1343 # span 6 = -1.721, 1.475 # span 7 = 0.1325, 30.4405 # span 8 = -1.6743, 34.7453 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 09 2015 12:22:32 [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 17:25:37, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0202.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 13:51:47, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-22\Processing\convert\2015-22-0202 .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 13:53:20, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-22\Processing\Wfilter\2015-22-020 2.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Nov 06 2015 13:54:32, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-22\Processing\align\2015-22-0202.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 13:55:40, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-22\Processing\celltm\2015-22-0202.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 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 1.2 13.5566 1.740 28.8705 5.56 243.1 8 2.0 13.5336 2.010 28.8710 5.59 244.5 11 3.0 13.5381 2.269 28.8665 5.52 241.1 11 4.0 13.4856 2.789 28.8813 5.49 239.7 9 5.0 13.4564 3.524 28.8925 5.43 237.4 9 6.0 13.4093 4.035 28.9078 5.36 234.0 10 7.0 13.2861 3.759 28.9356 5.38 235.2 8 8.0 13.3349 3.789 28.9185 5.28 230.7 11 9.0 13.2565 3.912 28.9406 5.13 224.4 11 10.0 13.1539 3.923 28.9666 4.97 217.2 7 11.1 12.9711 3.457 29.0247 4.84 211.3 10 11.9 12.7642 3.013 29.1092 4.78 208.9 11 13.1 12.6291 2.724 29.1823 4.76 207.9 8 14.1 12.5254 2.321 29.2429 4.70 205.3 10 15.0 12.4772 2.911 29.2697 4.65 203.1 9 16.0 12.4213 2.507 29.3000 4.63 202.4 9 17.0 12.2997 2.842 29.3625 4.61 201.5 9 18.0 12.2376 2.507 29.3922 4.55 198.5 12 19.0 12.1611 2.703 29.4268 4.48 195.5 9 20.0 11.9942 2.409 29.4915 4.47 195.0 13 20.9 11.9363 2.920 29.5138 4.44 193.9 9 22.0 11.8984 2.591 29.5254 4.44 193.8 11 23.0 11.8570 2.740 29.5376 4.43 193.6 11 23.9 11.8448 2.818 29.5433 4.41 192.7 13 25.1 11.8352 2.162 29.5557 4.41 192.4 10 26.0 11.8347 2.280 29.5586 4.41 192.4 11 27.0 11.8262 2.088 29.5762 4.38 191.2 12 28.1 11.7964 2.105 29.5902 4.37 190.7 9 29.0 11.7570 2.052 29.6036 4.36 190.3 11 30.0 11.7389 2.273 29.6098 4.35 189.9 10 31.0 11.7105 2.170 29.6236 4.33 189.0 11 32.1 11.6889 1.863 29.6476 4.25 185.8 12 33.0 11.6374 2.254 29.7045 4.14 180.7 10 34.0 11.3515 1.557 29.9128 4.08 177.9 11 35.0 11.2747 1.637 29.9580 4.04 176.4 7 36.0 11.1599 1.219 30.0137 3.98 173.9 9 37.0 11.0775 1.341 30.0470 3.95 172.5 10 38.0 11.0202 1.191 30.0716 3.94 171.9 11 39.0 10.9688 1.178 30.1067 3.93 171.6 10 40.0 10.9216 0.969 30.1523 3.91 170.7 10 40.9 10.9156 0.783 30.1633 3.93 171.4 11 42.0 10.9195 0.997 30.1713 3.94 171.8 11 42.9 10.9322 0.940 30.1907 3.92 171.3 13 44.1 10.9326 0.946 30.2191 3.92 171.0 9 45.1 10.9276 0.953 30.2516 3.91 170.7 9 46.1 10.9255 0.909 30.2724 3.92 170.9 7 47.0 10.9256 0.756 30.2746 3.92 171.1 9 48.0 10.9255 0.835 30.2747 3.90 170.3 10 49.0 10.9246 1.059 30.2710 3.90 170.0 8 50.0 10.9249 0.774 30.2784 3.90 170.3 11 51.0 10.9246 0.692 30.2817 3.90 170.0 9 52.0 10.9113 0.698 30.3193 3.88 169.5 11 53.0 10.8814 0.653 30.3692 3.88 169.1 9 53.9 10.8728 0.609 30.3783 3.85 168.2 11 55.1 10.8597 0.687 30.3920 3.86 168.5 9 56.0 10.8413 0.575 30.4132 3.85 168.0 12 56.9 10.8303 0.512 30.4258 3.85 167.8 9 58.0 10.8268 0.547 30.4302 3.84 167.6 11 59.0 10.8254 0.495 30.4318 3.83 167.1 11 60.0 10.8243 0.492 30.4335 3.82 166.7 11 61.0 10.8237 0.601 30.4344 3.82 166.7 13 61.9 10.8229 0.562 30.4352 3.83 167.1 12 62.8 10.8210 0.702 30.4374 3.81 166.1 8