*2017/06/16 17:05:44.33 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2013/09/27 14:48:23.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5CCA6FAF NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.429 108.066 2 Temperature:Primary 'deg C (ITS90)' 9.8521 13.6535 3 pH:SBE:Nominal n/a 8.416 8.929 4 Salinity:T0:C0 PSS-78 22.8578 30.6036 5 Oxygen:Dissolved:SBE mL/L 2.651 4.832 6 Oxygen:Dissolved:SBE umol/kg 115.6344 212.1311 7 Number_of_bin_records n/a 4 14 $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\2013-47\Pro $END *ADMINISTRATION MISSION : 2013-47 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Salmon SCIENTIST : Neville C. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : GS25 EVENT NUMBER : 47 LATITUDE : 48 54.39500 N ! (deg min) LONGITUDE : 123 10.87500 W ! (deg min) WATER DEPTH : 124 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------- -------------- ---------- Temperature ' ' 4484 Conductivity ' ' 3184 'Pressure:Strain Gauge' ' ' 0573 pH ' ' 0852 'Oxygen:SBE 43' ' ' 1119 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/06/14 15:04:24 4313 4313 CLEAN 5.2.2 2017/06/14 15:04:42 4313 4313 CLIP 1.3 2017/06/14 15:14:06 4313 2714 MERGEHDR 1.3 2017/06/15 09:04:50 2714 2714 ADTIMCH 4.4 2017/06/15 09:05:00 2714 2714 SHIFTDAT 3.4 2017/06/15 13:08:19 2714 2714 SHIFTDAT 3.4 2017/06/15 13:35:34 2714 2714 CLEAN 5.2.2 2017/06/15 14:49:02 2714 2714 CLEAN 5.2.2 2017/06/15 14:49:21 2714 2714 DELETE 6.3 2017/06/15 14:49:31 2714 969 CTDEDIT 5.2.3 2017/06/16 12:09:28 969 960 BINAVE 4.2 2017/06/16 14:50:14 960 108 REMOVECH 8.2 2017/06/16 16:33:08 108 108 CHGUNITS 3.1.1 2017/06/16 16:33:17 108 108 REORDER 1.3.1 2017/06/16 17:04:36 ? ? HDREDIT2 3.1.1 2017/06/16 17:05:44 ? ? $END $REMARKS -CLEAN functions: 2017/06/14 15:04:35 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name Set header Start and End times from the data. *FAILED* -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1600,100000 Time Not Available in File -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE [pH Units] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 8.00 -CLEAN functions: 2017/06/15 14:48:55 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Insert Pad Values in Channel: pH:SBE [pH Units] where channel pH:SBE [pH Units] is in the range -1000 to 0 23732 data records in pad range. Set header Start and End times from the data. *FAILED* -CLEAN functions: 2017/06/15 14:49:14 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel pH:SBE [pH Units] is in the range -1000 to 0 23732 data records in pad range. Set header Start and End times from the data. *FAILED* -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 98.45 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/06/16 12:09:28 9 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = Press* 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 2017/06/16 16:33:08 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: 2017/06/16 17:05:44 Applied edit header: P:\Cruise_Data_Processing\2013-47\Processing\doc\2013-47-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 3: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-16\Desktop\Current Data\2013-47\2013-47-00 47000.hex Software Version 1.59 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Sep 28 2013 19:34:27 2013-47 SOG-2013-07 GS25 124m ds SBE 25 CTD V 4.1c SN 0404 09/28/13 19:33:01.365 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.988 vmain = 12.6 iop = 169 vlith = 5.2 ncasts = 6 samples = 27778 free = 734463 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 = 3000 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 0 09/27 07:48:23 smpls 0 to 4312 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 4313 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 5 = ph: pH # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity, Practical [PSU] # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 9 = flag: flag # span 0 = 1, 4313 # span 1 = -0.134, 108.452 # span 2 = 9.8362, 13.7622 # span 3 = 0.002338, 3.407652 # span 4 = 0.0000, 2.3871 # span 5 = -2.645, 8.934 # span 6 = -1.225, 1.156 # span 7 = 0.0179, 30.6057 # span 8 = -7.8741, 11.4723 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 27 2013 07:48:23 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 4484 # 27-Mar-12 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39927478e-003 # 6.40237498e-004 # 2.13708788e-005 # 1.80396545e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 21-Mar-12 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02203365e+001 # 1.42981964e+000 # -2.27200653e-004 # 9.38032659e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0573 # 01-Mar-12 # 9.200504e+002 # -2.513562e-001 # -2.051144e-008 # 0.20000 # # # # # # 0852 # 21-apr-11 # 4.6009 # 2.5060 # # # # # # 1119 # 29-Mar-11 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.2780e-001 # -0.5109 # -1.5691e-003 # 7.1741e-005 # -1.3719e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jun 14 2017 13:21:15, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2013-47\RAW\CTD\2013-47-0047.hex P:\Crui se_Data_Processing\2013-47\Processing\doc\2013-47-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Jun 14 2017 14:34:26, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2013-47\Processing\convert\2013-47-0047 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Jun 14 2017 14:50:18, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2013-47\Processing\wfilter\2013-47-004 7.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 14 2017 14:50:51, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2013-47\Processing\align\2013-47-0047.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jun 14 2017 14:51:08, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2013-47\Processing\celltm\2013-47-0047.c nv P:\Cruise_Data_Processing\2013-47\Processing\doc\2013-47-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # 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: ---------------------- Oxygen:Dissolved:SBE and pH:SBE channels are nominal and unedited except that some records were removed in editing temperature and salinity. There was no salinity, pH or dissolved oxygen calibration sampling. Recalibration was based on post-cruise factory calibrations. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data are available. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2013-47-proc.doc. --------------------------------------------------------------------------------- !--1--- ---2---- ---3--- ---4---- --5--- --6-- -7-- !Pressu Temperat pH:SBE: Salinity Oxygen Oxyge Numb !re ure: Nominal :T0:C0 : n: er_o ! Primary Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ------- -------- ------ ----- ---- *END OF HEADER 1.4 13.6535 8.929 22.8578 4.83 212.1 4 1.9 13.5205 8.914 23.5569 4.75 208.3 14 3.0 13.2840 8.877 24.8018 4.58 200.6 14 4.0 13.2239 8.852 25.5818 4.49 196.7 11 5.0 13.2102 8.841 25.7690 4.36 191.1 11 6.0 12.9335 8.803 26.8458 4.18 182.8 10 7.0 12.5420 8.774 27.8578 4.04 176.7 9 8.0 12.1900 8.741 28.2074 3.80 166.0 9 9.0 11.8405 8.698 28.5161 3.47 151.7 8 10.0 11.3208 8.650 28.8311 3.23 141.2 9 11.0 11.1150 8.627 29.0128 3.13 136.9 9 12.0 10.9978 8.618 29.0711 3.11 135.8 8 13.0 10.9828 8.614 29.1230 3.08 134.6 9 14.0 10.9182 8.608 29.1834 3.05 133.0 9 15.0 10.8615 8.598 29.2141 3.00 131.1 8 16.0 10.8224 8.591 29.2346 2.96 129.5 9 17.0 10.8156 8.586 29.2445 2.95 128.7 8 18.0 10.8069 8.585 29.2506 2.94 128.6 10 19.1 10.8007 8.582 29.2551 2.94 128.5 8 20.0 10.7865 8.580 29.2614 2.93 128.0 9 21.0 10.7561 8.577 29.2725 2.92 127.3 9 22.0 10.7322 8.576 29.2775 2.90 126.7 8 23.0 10.7165 8.572 29.2805 2.89 126.0 8 24.0 10.6939 8.570 29.2853 2.88 125.5 9 25.0 10.6641 8.568 29.2916 2.86 125.0 8 26.0 10.6180 8.567 29.3026 2.86 124.7 8 27.0 10.6029 8.562 29.3088 2.85 124.4 9 28.0 10.5957 8.558 29.3121 2.85 124.2 9 29.0 10.5806 8.553 29.3174 2.84 124.0 8 30.0 10.5145 8.545 29.3479 2.83 123.7 8 31.0 10.4964 8.536 29.3663 2.83 123.3 9 32.0 10.4920 8.526 29.3739 2.81 122.9 9 33.0 10.4810 8.517 29.3780 2.81 122.6 8 34.0 10.4014 8.506 29.3898 2.80 122.1 8 35.0 10.3776 8.494 29.3939 2.78 121.4 10 36.0 10.3660 8.485 29.3995 2.77 120.8 8 37.0 10.3273 8.477 29.4119 2.75 120.1 8 38.0 10.2039 8.466 29.4513 2.74 119.5 9 39.0 10.1766 8.459 29.4938 2.71 118.5 9 40.0 10.0665 8.448 29.5305 2.70 118.0 8 41.0 9.9760 8.438 29.5913 2.68 117.1 9 42.0 9.9881 8.433 29.6335 2.67 116.6 8 43.0 10.0058 8.429 29.6643 2.66 116.2 9 44.1 9.9472 8.427 29.6712 2.66 116.1 8 45.1 9.8572 8.421 29.6712 2.67 116.4 8 46.0 9.8521 8.418 29.7084 2.68 117.1 9 47.0 9.9033 8.416 29.7456 2.70 117.8 8 48.0 10.0377 8.421 29.8057 2.71 118.1 8 49.0 10.0863 8.428 29.8387 2.71 118.4 9 50.1 10.1077 8.429 29.8622 2.73 119.2 9 51.0 10.1726 8.436 29.9217 2.77 120.8 8 52.0 10.3722 8.450 30.0179 2.80 122.3 8 53.0 10.4707 8.462 30.0564 2.83 123.5 9 54.0 10.5083 8.467 30.0710 2.86 124.7 8 55.0 10.5400 8.472 30.0866 2.88 125.9 9 56.0 10.5900 8.477 30.1179 2.91 126.8 8 57.0 10.6203 8.484 30.1532 2.90 126.7 9 58.0 10.6126 8.481 30.2097 2.85 124.6 8 59.0 10.5638 8.477 30.2892 2.82 122.9 8 60.0 10.5320 8.474 30.3441 2.80 122.2 9 61.0 10.5276 8.473 30.3567 2.79 121.9 9 62.0 10.5279 8.472 30.3633 2.80 122.2 9 63.0 10.5276 8.473 30.3744 2.81 122.7 9 64.0 10.5275 8.473 30.3757 2.82 122.9 8 65.0 10.5256 8.474 30.3773 2.82 122.9 10 66.0 10.5241 8.474 30.3786 2.82 122.9 9 67.0 10.5213 8.473 30.3816 2.81 122.4 9 68.0 10.5174 8.470 30.3864 2.80 122.2 9 69.0 10.5141 8.470 30.3905 2.79 121.9 9 70.0 10.5112 8.470 30.3937 2.79 121.5 8 71.0 10.5062 8.468 30.3996 2.78 121.2 9 72.0 10.5009 8.465 30.4057 2.77 121.0 8 73.0 10.4888 8.465 30.4190 2.77 120.6 9 74.0 10.4791 8.464 30.4295 2.76 120.3 9 75.0 10.4773 8.463 30.4320 2.75 120.0 9 76.0 10.4773 8.463 30.4323 2.75 119.8 8 77.0 10.4784 8.463 30.4313 2.75 120.0 9 78.0 10.4762 8.461 30.4339 2.75 119.9 10 79.0 10.4743 8.460 30.4360 2.75 119.9 8 80.0 10.4708 8.460 30.4402 2.74 119.7 9 81.0 10.4681 8.460 30.4413 2.74 119.6 8 82.0 10.4680 8.460 30.4416 2.74 119.5 10 83.0 10.4674 8.459 30.4425 2.74 119.6 9 84.0 10.4636 8.460 30.4447 2.74 119.6 9 85.0 10.4591 8.459 30.4497 2.74 119.5 9 86.0 10.4583 8.458 30.4507 2.74 119.4 9 87.0 10.4556 8.458 30.4528 2.73 119.2 9 88.0 10.4512 8.458 30.4566 2.73 119.2 9 89.0 10.4480 8.457 30.4601 2.73 119.3 9 90.0 10.4393 8.456 30.4690 2.73 119.1 9 91.0 10.4296 8.455 30.4785 2.73 119.0 9 92.0 10.4171 8.456 30.4951 2.72 118.6 10 93.0 10.4115 8.454 30.5039 2.71 118.1 8 94.0 10.4008 8.451 30.5143 2.70 117.9 10 95.1 10.3737 8.451 30.5473 2.69 117.4 9 96.0 10.3707 8.449 30.5525 2.68 117.1 9 97.0 10.3697 8.447 30.5541 2.68 117.0 10 98.0 10.3690 8.446 30.5554 2.68 116.9 9 99.0 10.3683 8.446 30.5564 2.67 116.7 8 100.0 10.3657 8.446 30.5596 2.67 116.6 10 101.1 10.3586 8.446 30.5683 2.67 116.3 9 102.0 10.3475 8.445 30.5797 2.66 116.1 9 103.0 10.3450 8.444 30.5816 2.67 116.2 9 104.0 10.3451 8.446 30.5817 2.66 115.9 9 105.0 10.3451 8.446 30.5822 2.66 116.1 10 106.0 10.3422 8.446 30.5854 2.66 116.0 9 107.0 10.3353 8.445 30.5927 2.65 115.7 10 108.1 10.3249 8.446 30.6036 2.65 115.6 11