*2015/11/13 15:43:46.99 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/05/22 16:53:49.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6FEB6178 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.064 49.771 2 Temperature:Primary 'deg C (ITS90)' 9.8646 16.7575 3 Fluorescence:URU:Wetlabs mg/m^3 0.283 5.067 4 Salinity:T0:C0 PSS-78 27.2752 28.8619 5 Oxygen:Dissolved:SBE mL/L 3.775 7.426 6 Oxygen:Dissolved:SBE umol/kg 164.8848 324.9809 7 Number_of_bin_records n/a 6 12 $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 : BS-11 EVENT NUMBER : 155 LATITUDE : 49 29.02000 N ! (deg min) LONGITUDE : 124 46.05000 W ! (deg min) WATER DEPTH : 60 *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 14:04:58 1854 1854 CLEAN 5.2.1 2015/11/06 14:06:39 1854 1854 MERGEHDR 1.3 2015/11/09 14:00:39 1854 1854 ADTIMCH 4.4 2015/11/09 14:16:13 1854 1854 CLIP 1.3 2015/11/09 15:30:30 1854 955 SHIFTDAT 3.4 2015/11/09 16:24:55 955 955 DELETE 6.3 2015/11/09 16:37:23 955 429 CTDEDIT 5.0.4 2015/11/11 14:40:30 429 429 FILTERS 4.3 2015/11/12 13:07:32 429 429 BINAVE 4.2 2015/11/12 13:07:53 429 49 REMOVECH 8.2 2015/11/13 08:49:17 49 49 CHGUNITS 3.1 2015/11/13 08:49:37 49 49 REORDER 1.3.1 2015/11/13 15:43:37 ? ? HDREDIT2 3.0.2 2015/11/13 15:43:46 ? ? $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 39.90 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/11/11 14:40:30 19 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 08:49:17 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 15:43:46 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\trip5\2015-22_15 5.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = May 23 2015 00:38:07 22may2015, stn BS11, 49 29 02, 124 46 05 ds SBE 25 CTD V 4.1c SN 0456 05/22/15 17:36:15.199 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.398 vmain = 10.8 iop = 170 vlith = 5.3 ncasts = 13 samples = 81064 free = 681177 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 9 05/22 09:53:49 smpls 54977 to 56830 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 1854 # 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, 1854 # span 1 = -0.009, 49.900 # span 2 = 9.8626, 16.7703 # span 3 = 0.303891, 3.589599 # span 4 = -0.3380, 63.5826 # span 5 = 0.0000, 3.2759 # span 6 = -1.639, 1.557 # span 7 = 1.9579, 28.8625 # span 8 = -1.4369, 36.3021 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 22 2015 09:53:49 [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 17:25:23, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0155.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 13:51:44, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-22\Processing\convert\2015-22-0155 .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 13:53:16, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-22\Processing\Wfilter\2015-22-015 5.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Nov 06 2015 13:54:27, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-22\Processing\align\2015-22-0155.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 13:55:34, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-22\Processing\celltm\2015-22-0155.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 2.1 16.7575 1.805 27.2752 7.14 312.4 12 3.0 16.4595 2.543 27.3701 7.11 311.2 8 3.9 15.9079 3.964 27.5461 7.16 313.4 9 5.0 15.8355 4.110 27.5631 7.23 316.3 9 6.1 15.8123 4.170 27.5669 7.29 319.2 10 7.0 15.7603 4.415 27.5694 7.31 320.0 7 8.0 15.7094 4.287 27.5834 7.43 325.0 10 9.0 15.5012 4.447 27.6198 7.17 313.6 9 9.9 15.3147 4.856 27.6601 6.84 299.2 9 11.0 15.0618 4.946 27.7241 6.75 295.5 8 11.9 14.8883 4.189 27.7562 6.50 284.4 10 13.0 14.7639 4.243 27.7816 6.20 271.4 7 14.0 13.7810 4.698 27.9733 5.92 259.0 11 15.0 12.7309 5.067 28.1413 5.65 246.8 8 16.0 12.2702 4.287 28.2130 5.49 239.9 8 17.1 11.9500 3.604 28.2809 5.27 230.4 11 18.1 11.7606 2.841 28.3632 5.15 225.3 8 18.9 11.5263 2.005 28.3959 5.10 223.0 8 20.0 11.3772 1.933 28.4277 4.95 216.4 11 21.0 11.2798 1.633 28.5255 4.85 212.1 6 22.1 11.1890 1.727 28.5440 4.69 204.8 9 23.0 10.9595 1.394 28.5577 4.55 198.8 8 24.0 10.6746 0.845 28.5580 4.46 194.8 8 24.9 10.5282 0.789 28.5696 4.39 191.7 10 26.1 10.4708 0.797 28.5880 4.29 187.5 8 27.0 10.3985 0.711 28.6207 4.21 183.9 9 28.0 10.2953 0.526 28.6453 4.08 178.1 9 29.1 10.1455 0.491 28.6537 4.02 175.8 10 29.9 10.1077 0.464 28.6628 4.00 174.7 8 31.1 10.0510 0.424 28.6780 3.98 173.9 9 32.0 10.0496 0.419 28.6838 3.97 173.4 7 33.0 10.0384 0.432 28.6878 3.95 172.4 10 34.1 10.0323 0.454 28.6907 3.89 170.0 8 35.0 10.0014 0.354 28.7032 3.85 168.0 8 36.0 9.9491 0.362 28.7247 3.80 166.1 9 37.0 9.8923 0.286 28.7422 3.77 164.9 9 38.1 9.8728 0.283 28.7478 3.79 165.4 9 38.9 9.8677 0.297 28.7523 3.81 166.5 8 40.0 9.8646 0.305 28.7588 3.90 170.4 8 41.0 9.9035 0.286 28.7761 4.05 177.0 10 42.0 9.9856 0.295 28.7990 4.17 182.0 8 43.0 10.0628 0.327 28.8305 4.20 183.5 9 44.0 10.0829 0.384 28.8454 4.21 184.0 8 45.0 10.1110 0.354 28.8586 4.19 183.1 10 46.1 10.1013 0.340 28.8589 4.14 180.8 7 47.0 10.0766 0.372 28.8593 4.07 177.7 8 48.1 10.0316 0.291 28.8565 4.06 177.3 8 49.0 10.0026 0.291 28.8572 4.04 176.3 10 49.8 9.9957 0.309 28.8619 4.04 176.6 8