*2015/11/13 15:43:42.72 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/03/04 22:27:00.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 61 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DF332D78 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.331 60.913 2 Temperature:Primary 'deg C (ITS90)' 8.7565 8.8541 3 Salinity:T0:C0 PSS-78 28.2776 29.3991 4 Oxygen:Dissolved:SBE mL/L 4.906 5.6 5 Oxygen:Dissolved:SBE umol/kg 214.1434 244.6469 6 Number_of_bin_records n/a 4 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 ' ' 9 F ' ' 4 4 -99 ' ' 7 F ' ' 2 5 -99 ' ' 6 F ' ' 1 6 ' ' ' ' 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 : 4 LATITUDE : 48 45.87000 N ! (deg min) LONGITUDE : 123 20.45000 W ! (deg min) WATER DEPTH : 68 *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 14:04:16 2463 2463 CLEAN 5.2.1 2015/11/06 14:06:02 2463 2463 MERGEHDR 1.3 2015/11/09 14:00:07 2463 2463 CLIP 1.3 2015/11/09 15:29:56 2463 1564 SHIFTDAT 3.4 2015/11/09 16:24:31 1564 1564 DELETE 6.3 2015/11/09 16:37:00 1564 636 CTDEDIT 5.0.4 2015/11/09 16:52:00 636 627 FILTERS 4.3 2015/11/12 13:07:20 627 627 BINAVE 4.2 2015/11/12 13:07:41 627 61 REMOVECH 8.2 2015/11/13 09:32:55 61 61 CHGUNITS 3.1 2015/11/13 09:33:23 61 61 REORDER 1.3.1 2015/11/13 15:43:32 ? ? HDREDIT2 3.0.2 2015/11/13 15:43:42 ? ? $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 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 51.19 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/11/09 16:52:00 9 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 09:32:55 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] 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 15:43:42 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 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-8\Desktop\Kelly's 25 Data\201522-004-GI01. hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Mar 04 2015 22:44:43 4 Mar 2015 GI-01 48 45.87 123 20.45 ds SBE 25 CTD V 4.1c SN 0456 68/C1/F5 35:A8:@5.038 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.290 vmain = 12.5 iop = 157 vlith = 5.2 ncasts = 3 samples = 6717 free = 755524 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 2 68/C1 34:?9:00 smpls 4254 to 6716 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 2463 # 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, 2463 # span 1 = -0.009, 61.187 # span 2 = 8.7557, 9.5082 # span 3 = -0.000044, 3.166241 # span 4 = -0.3380, 29.2176 # span 5 = 0.0000, 2.3053 # span 6 = -1.475, 1.475 # span 7 = 0.0000, 29.4328 # span 8 = -1.8558, 40.3439 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 04 2015 22:44:43 [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 17:24:38, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0004.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 13:51:32, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-22\Processing\convert\2015-22-0004 .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 13:53:01, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-22\Processing\Wfilter\2015-22-000 4.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Nov 06 2015 13:54:12, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-22\Processing\align\2015-22-0004.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 13:55:15, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-22\Processing\celltm\2015-22-0004.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 near the surface. Data Processing Notes: ---------------------- Dissolved Oxygen data are nominal and unedited, except that some records were removed in editing temperature and salinity. 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. Channel Fluorescence:URU:Wetlabs was removed from this cast because the cap was left on the sensor. For details on the processing see processing report: 2015-22-proc.doc. !--1--- ---2---- ---3---- --4--- --5-- -6-- !Pressu Temperat Salinity Oxygen Oxyge Numb !re ure: :T0:C0 : n: er_o ! Primary Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- -------- ------ ----- ---- *END OF HEADER 1.3 8.8541 28.2776 5.60 244.6 6 2.0 8.8203 28.2946 5.56 242.9 12 2.9 8.8056 28.3228 5.52 241.3 10 3.9 8.7883 28.3700 5.50 240.4 11 4.7 8.7818 28.3906 5.47 238.8 4 6.0 8.7616 28.4430 5.41 236.3 9 7.0 8.7565 28.4665 5.41 236.2 12 8.0 8.7586 28.4838 5.40 235.7 10 9.1 8.7590 28.4928 5.40 235.9 12 10.0 8.7595 28.5000 5.38 235.1 13 11.0 8.7598 28.5063 5.36 233.9 10 12.0 8.7601 28.5079 5.39 235.6 11 12.9 8.7609 28.5133 5.36 234.1 10 13.9 8.7611 28.5163 5.35 233.5 12 15.0 8.7614 28.5229 5.36 234.0 10 16.1 8.7619 28.5256 5.36 233.9 12 17.0 8.7622 28.5313 5.34 233.2 8 17.9 8.7624 28.5333 5.34 233.2 12 18.9 8.7628 28.5363 5.36 234.0 9 20.0 8.7630 28.5394 5.33 232.6 10 21.0 8.7641 28.5650 5.31 231.7 11 22.1 8.7641 28.5651 5.32 232.2 9 23.1 8.7641 28.5614 5.31 231.8 11 24.1 8.7654 28.5930 5.28 230.5 13 25.0 8.7658 28.6033 5.24 229.0 11 26.0 8.7669 28.6431 5.25 229.1 11 27.0 8.7679 28.6640 5.13 224.3 10 28.0 8.7775 28.8857 5.09 222.3 13 29.0 8.7815 28.9770 5.04 219.9 12 30.0 8.7822 28.9897 5.06 220.9 9 31.0 8.7826 29.0108 5.05 220.6 9 32.0 8.7829 29.0203 5.07 221.3 12 33.1 8.7830 29.0222 5.06 220.8 12 34.0 8.7836 29.0326 5.04 220.3 9 34.9 8.7843 29.0474 5.04 220.1 10 36.0 8.7844 29.0513 5.06 220.7 11 37.0 8.7845 29.0537 5.05 220.3 8 38.0 8.7846 29.0607 5.05 220.4 10 39.0 8.7853 29.0762 5.01 218.9 7 39.9 8.7863 29.0920 5.04 220.2 10 40.9 8.7866 29.0970 5.03 219.4 11 41.9 8.7872 29.1065 5.03 219.4 11 43.1 8.7874 29.1051 5.04 220.1 11 44.1 8.7882 29.1154 5.02 219.3 11 45.0 8.7883 29.1170 5.04 220.2 9 46.0 8.7883 29.1163 5.03 219.6 12 47.0 8.7885 29.1172 5.02 219.1 10 48.0 8.7897 29.1245 5.03 219.8 12 49.0 8.7908 29.1313 5.02 219.3 10 50.0 8.7932 29.1465 5.00 218.3 10 51.0 8.7995 29.1894 4.97 216.9 8 51.9 8.8033 29.2211 4.98 217.2 12 53.1 8.8070 29.2502 4.98 217.4 10 54.0 8.8089 29.2578 4.96 216.4 10 55.1 8.8112 29.2708 4.97 217.1 9 56.0 8.8139 29.2931 4.97 216.9 10 56.9 8.8144 29.3006 4.96 216.7 9 57.9 8.8154 29.3114 4.95 216.2 10 59.0 8.8167 29.3184 4.94 215.8 11 60.0 8.8196 29.3470 4.93 215.1 11 60.9 8.8233 29.3991 4.91 214.1 9