*2015/11/13 15:43:44.22 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/04/20 16:23:52.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 75 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 15684573 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.331 75.642 2 Temperature:Primary 'deg C (ITS90)' 9.1402 9.7988 3 Salinity:T0:C0 PSS-78 28.3329 29.7723 4 Oxygen:Dissolved:SBE mL/L 4.557 5.555 5 Oxygen:Dissolved:SBE umol/kg 198.8625 242.7041 6 Number_of_bin_records n/a 1 16 $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 : SC-04 EVENT NUMBER : 64 LATITUDE : 48 43.50000 N ! (deg min) LONGITUDE : 123 24.93000 W ! (deg min) WATER DEPTH : 81 *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 14:04:31 5007 5007 CLEAN 5.2.1 2015/11/06 14:06:15 5007 5007 MERGEHDR 1.3 2015/11/09 14:00:19 5007 5007 ADTIMCH 4.4 2015/11/09 14:15:51 5007 5007 CLIP 1.3 2015/11/09 15:35:16 5007 3008 SHIFTDAT 3.4 2015/11/09 16:24:40 3008 3008 DELETE 6.3 2015/11/09 16:37:09 3008 755 CTDEDIT 5.0.4 2015/11/10 14:28:16 755 728 FILTERS 4.3 2015/11/12 13:07:25 728 728 BINAVE 4.2 2015/11/12 13:07:46 728 75 REMOVECH 8.2 2015/11/13 15:11:08 75 75 CHGUNITS 3.1 2015/11/13 15:11:25 75 75 REORDER 1.3.1 2015/11/13 15:43:34 ? ? HDREDIT2 3.0.2 2015/11/13 15:43:44 ? ? $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 = 2000.000, 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 65.79 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/11/10 14:28:16 27 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 15:11:08 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 15:43:44 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\trip3\2015-22_00 64_Stn41.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Apr 20 2015 18:19:54 Salacia 2015-22 Station SC04 ds SBE 25 CTD V 4.1c SN 0456 04/20/15 11:18:29.169 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.290 vmain = 11.5 iop = 164 vlith = 5.3 ncasts = 2 samples = 5097 free = 757144 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 1 04/20 09:23:52 smpls 90 to 5096 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 5007 # 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, 5007 # span 1 = -0.131, 75.785 # span 2 = 9.0754, 11.4018 # span 3 = 0.001209, 3.245162 # span 4 = -0.3380, 35.2652 # span 5 = 0.0000, 2.3980 # span 6 = -1.229, 1.884 # span 7 = 0.0107, 30.0279 # span 8 = -1.8583, 38.7366 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 20 2015 09:23:52 [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 17:24:54, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2015-22\Processing\rename\2015-22-0064.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 13:51:36, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-22\Processing\convert\2015-22-0064 .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 13:53:06, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-22\Processing\Wfilter\2015-22-006 4.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Nov 06 2015 13:54:17, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-22\Processing\align\2015-22-0064.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 13:55:22, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-22\Processing\celltm\2015-22-0064.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 corrupted by shed wakes near the top and bottom of the cast. 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 9.7988 28.3329 5.55 242.7 5 2.0 9.7690 28.3677 5.54 241.9 16 3.0 9.7442 28.4482 5.50 240.2 8 4.0 9.7270 28.4828 5.45 238.3 12 4.9 9.7091 28.4941 5.42 236.6 12 6.0 9.6836 28.5547 5.41 236.2 8 7.0 9.6772 28.6163 5.37 234.7 11 8.0 9.6665 28.6353 5.32 232.2 10 9.0 9.6573 28.6446 5.30 231.6 9 10.0 9.6517 28.6521 5.30 231.4 13 11.0 9.6480 28.6550 5.28 230.7 10 12.0 9.6426 28.6578 5.26 229.8 9 12.9 9.6391 28.6625 5.28 230.8 10 14.0 9.6360 28.6660 5.27 230.1 10 15.0 9.6321 28.6720 5.25 229.2 12 16.1 9.6211 28.6816 5.22 228.2 13 17.0 9.6033 28.6965 5.19 226.9 8 18.1 9.5832 28.7170 5.19 226.5 11 19.0 9.5544 28.7502 5.08 221.9 8 19.9 9.5085 28.8230 5.04 220.0 9 21.1 9.4991 28.8509 4.94 215.9 7 22.1 9.4935 28.9085 4.75 207.7 11 23.0 9.3772 29.0611 4.74 206.9 9 24.0 9.3636 29.0869 4.78 208.7 8 24.9 9.3595 29.1010 4.81 209.9 10 26.1 9.3526 29.1134 4.80 209.7 11 27.0 9.3521 29.1156 4.84 211.2 8 28.0 9.3469 29.1290 4.86 212.1 7 29.0 9.3419 29.1439 4.87 212.8 11 30.1 9.3414 29.1494 4.87 212.7 7 31.1 9.3405 29.1510 4.88 212.9 8 32.0 9.3404 29.1518 4.87 212.5 9 33.0 9.3417 29.1500 4.87 212.7 9 34.1 9.3422 29.1495 4.85 211.7 10 34.9 9.3422 29.1506 4.86 212.1 11 35.9 9.3396 29.1572 4.88 213.1 9 37.1 9.3385 29.1612 4.84 211.2 9 38.1 9.3303 29.1832 4.86 212.2 8 39.1 9.3120 29.2270 4.85 211.7 9 40.1 9.3094 29.2326 4.79 209.2 13 40.9 9.3073 29.2370 4.82 210.2 9 42.1 9.3022 29.2485 4.82 210.6 8 43.0 9.2985 29.2577 4.80 209.7 10 44.1 9.2932 29.2704 4.79 209.3 7 45.1 9.2871 29.2875 4.76 207.7 8 46.0 9.2589 29.3671 4.73 206.4 14 47.1 9.2424 29.4128 4.70 205.1 7 48.1 9.2280 29.4527 4.69 204.8 13 48.9 9.2233 29.4670 4.71 205.4 13 50.2 9.2199 29.4784 4.66 203.5 7 51.0 9.2108 29.5071 4.67 204.1 10 52.0 9.1999 29.5455 4.67 203.6 10 53.1 9.1916 29.5750 4.65 203.1 9 53.9 9.1849 29.5977 4.63 202.3 13 54.9 9.1801 29.6171 4.63 202.2 9 56.1 9.1749 29.6360 4.64 202.5 13 58.4 9.1729 29.6474 4.66 203.2 1 59.0 9.1707 29.6575 4.64 202.5 9 60.1 9.1680 29.6684 4.65 203.0 9 61.0 9.1653 29.6789 4.65 202.8 9 61.9 9.1630 29.6860 4.64 202.3 14 63.0 9.1608 29.6948 4.64 202.5 11 64.0 9.1583 29.7030 4.62 201.8 11 64.8 9.1580 29.7045 4.64 202.5 5 66.4 9.1552 29.7146 4.62 201.6 2 67.0 9.1494 29.7345 4.63 201.9 13 68.0 9.1467 29.7456 4.58 199.9 10 69.1 9.1420 29.7627 4.60 200.9 12 70.0 9.1407 29.7682 4.59 200.5 13 71.0 9.1408 29.7682 4.61 201.1 10 72.0 9.1410 29.7679 4.59 200.4 11 73.0 9.1411 29.7680 4.60 200.6 12 74.0 9.1402 29.7712 4.59 200.5 12 74.9 9.1402 29.7723 4.59 200.3 13 75.6 9.1403 29.7705 4.56 198.9 3