*2017/10/03 15:07:50.96 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/07/21 19:17:07.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 107 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FE5CFB79 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.035 107.717 2 Temperature:Primary 'deg C (ITS90)' 9.7124 17.8608 3 Transmissivity %/metre 8.1 50.9 4 Fluorescence:URU:Wetlabs mg/m^3 0.48 3.802 5 Salinity:T0:C0 PSS-78 24.0336 30.8199 6 Oxygen:Dissolved:SBE mL/L 3.549 6.637 7 Oxygen:Dissolved:SBE umol/kg 154.766 291.3627 8 Number_of_bin_records n/a 4 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 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2016-56\Pro $END *ADMINISTRATION MISSION : 2016-56 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Pelagic Ecosystem Survey SCIENTIST : Gauthier S. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 44 EVENT NUMBER : 3 LATITUDE : 48 56.80000 N ! (deg min) LONGITUDE : 123 5.97000 W ! (deg min) WATER DEPTH : 114 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 1091 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4700 Conductivity ' ' 3321 'Pressure:Strain Gauge' ' ' 1091 'Oxygen:SBE 43' ' ' 1483 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2216 Altimeter ' ' ' ' 'Transmissometer:WET Labs C-Star' ' ' 983DR $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2016/10/20 15:45:54 1335 1335 CLEAN 5.2.1 2016/10/20 16:36:50 1335 1335 DELETE 6.3 2016/10/20 17:22:44 1335 576 CTDEDIT 5.2.3 2016/10/21 09:31:08 576 494 CALIB 11.9 2016/10/21 09:56:09 494 494 BINAVE 4.2 2016/10/21 09:58:08 494 107 REMOVECH 8.2 2016/10/21 09:59:12 107 107 CHGUNITS 3.1.1 2016/10/21 09:59:31 107 107 REORDER 1.3.1 2016/10/21 11:22:40 ? ? HDREDIT2 3.0.2 2016/10/21 11:27:47 ? ? HDREDIT2 3.1.1 2017/10/03 15:07:50 ? ? $END $REMARKS -CLEAN functions: 2016/10/20 16:36:50 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -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 98.78 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.2.3 2016/10/21 09:31:08 82 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2016/10/21 09:56:09 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-56\Processing\doc\2016-56-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1040000E+01 -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 2016/10/21 09:59:12 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: Temp* Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/10/21 11:27:47 Applied edit header: P:\Cruise_Data_Processing\2016-56\Processing\doc\2016-56-HDR.txt Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs -HEADER EDITS: 2017/10/03 15:07:50 Applied edit header: D:\HourstonR_2\Data\iosshell\2016-56.hdr $END *COMMENTS SBE HEADER Sea-Bird SBE 25plus Data File: FileName = C:\CTD Data\2016-56\2016-56-0003.hex Software Version Seasave V 7.23.2 Temperature SN = 4700 Conductivity SN = 3321 System UpLoad Time = Jul 21 2016 19:11:25 NMEA Latitude = 48 56.80 N NMEA Longitude = 123 05.97 W NMEA UTC (Time) = Jul 21 2016 19:17:07 Store Lat/Lon Data = Append to Every Scan Ship: W.E. Ricker 2016-56 Station: 41 Operator: mel Depth: 114 Real-Time Sample Interval = 0.2500 seconds Baud rate = 9600 Using SBE 33 or SBE 36 deck unit. CTD BaudConsole = 4800 Number of voltages exported = 4 Historic rate = 1 System UTC = Jul 21 2016 19:11:25 # nquan = 11 # nvalues = 1335 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 6 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 10 = flag: flag # span 0 = 1, 1335 # span 1 = 1.589, 108.781 # span 2 = 9.7108, 18.0802 # span 3 = 3.238286, 3.384676 # span 4 = 52.9875, 84.5050 # span 5 = 0.4460, 3.8916 # span 6 = 1.4353, 2.5496 # span 7 = -1.068, 1.034 # span 8 = 23.7027, 30.8201 # span 9 = 3.4072, 6.5589 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Jul 21 2016 19:17:07 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4700 # 20-Aug-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34740125e-003 # 6.38126201e-004 # 2.10201351e-005 # 1.77434915e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 20-Aug-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95686996e+000 # 1.44763491e+000 # 9.44338138e-005 # 6.66701181e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1091 # 12-Feb-15 # 1.14033330e-001 # 1.92103558e-003 # 5.34017805e-012 # -9.16684969e+001 # 4.24482267e+001 # 1.35558195e+000 # 8.41923415e+006 # -7.48665510e+001 # 3.92791453e+000 # 1.00693415e+002 # 1.55017269e-002 # 0.00000000e+000 # 0.000000 # # # # # # 1483 # 17-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7456e-001 # -0.5144 # -4.1278e-003 # 2.0586e-004 # -2.9344e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2216 # # 1.30000000e+001 # # 0.0220 # # # # # # # # 15.000 # 0.000 # # # # # # 983DR # Feb 5 2014 # 20.8605 # -1.1890 # 0.250 # # # # datcnv_date = Oct 19 2016 11:47:45, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2016-56\RAW\CTD\2016-56-0003.hex P:\Crui se_Data_Processing\2016-56\Processing\doc\2016-56-ctd-1091.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 20 2016 14:17:18, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-56\Processing\convert\2016-56-000 3.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prdM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Oct 20 2016 14:40:54, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-56\Processing\wildedit\2016-56-000 3.cnv # wfilter_excl_bad_scans = yes # wfilter_action prdM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Oct 20 2016 15:35:36, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-56\Processing\wfilter\2016-56-000 3.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Oct 20 2016 15:36:51, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-56\Processing\align\2016-56-0003.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 20 2016 15:37:12, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-56\Processing\celltm\2016-56-0003.c nv P:\Cruise_Data_Processing\2016-56\Processing\doc\2016-56-ctd-1091.XMLCON # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few records from the surface and some records corrupted by shed wakes at the bottom of the cast. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Salinity calibration sampling suggests that calibration drift is small, but the evidence is limited. There was no dissolved oxygen calibration sampling. Recalibration was based on an earlier cruise. No estimate can be made for the accuracy of the Oxygen:Dissolved:SBE channel. For details on the processing see the report: 2016-56_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.04) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 2.0 17.8608 18.2 2.460 24.0336 6.64 291.4 16 2.9 16.9251 21.0 2.795 25.1848 6.19 271.4 7 3.9 16.5777 24.6 3.049 25.6988 5.81 254.5 5 4.9 15.9272 26.1 3.471 26.0368 5.38 235.6 5 5.9 14.4573 28.3 3.802 26.8436 5.12 224.1 5 6.9 13.2198 34.6 3.278 27.4287 4.90 214.3 5 8.0 12.7753 35.3 3.232 27.6169 4.58 200.2 5 9.0 11.6919 39.0 3.432 28.2397 4.33 189.0 5 10.0 11.1668 46.9 1.981 28.5937 4.19 183.1 4 11.0 10.6794 49.1 1.017 28.8844 4.11 179.5 5 12.1 10.4744 50.1 0.673 29.0389 4.04 176.6 4 13.0 10.3515 50.8 0.585 29.1297 4.02 175.6 4 14.0 10.1924 50.8 0.566 29.1840 4.01 175.0 4 15.0 10.1048 50.9 0.549 29.2141 3.99 174.2 5 16.0 10.0482 50.9 0.540 29.2575 3.98 173.8 4 17.0 9.9396 50.7 0.518 29.3191 3.99 174.4 5 18.1 9.8641 50.5 0.502 29.3704 4.02 175.6 4 19.0 9.7861 50.5 0.520 29.4606 4.04 176.4 4 20.0 9.8344 50.1 0.518 29.5408 4.03 176.0 4 21.0 9.8524 50.2 0.517 29.5912 4.02 175.5 4 21.9 9.8606 50.1 0.502 29.6237 4.01 175.2 4 22.9 9.8538 50.0 0.520 29.6467 4.01 175.2 4 24.0 9.8459 49.9 0.500 29.6737 4.00 174.8 5 25.1 9.8412 49.8 0.522 29.6929 4.00 174.5 4 26.0 9.8346 49.7 0.518 29.7108 3.99 174.2 4 27.0 9.8392 49.7 0.530 29.7189 4.00 174.5 4 27.9 9.8449 49.7 0.516 29.7246 4.00 174.6 4 29.0 9.8497 49.7 0.529 29.7279 3.99 174.2 5 30.0 9.8555 49.5 0.523 29.7301 3.99 174.2 4 31.0 9.8601 49.7 0.509 29.7323 3.99 174.3 4 32.0 9.8642 49.8 0.522 29.7356 3.99 174.0 4 32.9 9.8651 49.6 0.504 29.7385 3.98 173.8 4 34.0 9.8645 49.7 0.513 29.7428 3.98 173.8 5 35.0 9.8568 49.8 0.526 29.7512 3.98 173.7 4 35.9 9.8341 49.8 0.518 29.7591 3.98 173.9 5 36.9 9.8159 50.0 0.514 29.7623 3.99 174.1 4 38.0 9.8131 50.1 0.509 29.7634 3.98 173.7 5 39.0 9.8058 50.0 0.508 29.7670 3.98 173.7 4 39.9 9.7839 49.9 0.499 29.7724 3.98 173.7 4 41.0 9.7654 50.2 0.506 29.7744 3.98 173.8 5 42.0 9.7409 50.3 0.508 29.7773 3.98 173.9 4 43.0 9.7226 50.3 0.502 29.7875 3.99 174.1 5 44.0 9.7200 50.5 0.507 29.7941 3.99 174.1 4 45.0 9.7124 50.3 0.496 29.8063 3.98 173.8 5 46.1 9.7126 50.4 0.512 29.8192 3.98 173.7 5 47.0 9.7176 50.2 0.506 29.8252 3.98 173.5 4 48.0 9.7255 50.3 0.518 29.8310 3.98 173.8 4 49.0 9.7302 50.4 0.506 29.8380 3.98 173.6 5 50.1 9.7374 50.5 0.494 29.8434 3.98 173.5 4 51.0 9.7543 50.3 0.518 29.8490 3.97 173.4 4 52.0 9.7617 50.4 0.514 29.8517 3.97 173.3 5 53.1 9.7669 50.4 0.518 29.8541 3.97 173.2 5 54.0 9.7743 50.2 0.518 29.8571 3.96 172.7 4 55.0 9.7990 50.3 0.504 29.8848 3.95 172.2 5 56.0 9.8219 50.0 0.509 29.9184 3.94 172.0 4 57.0 9.8292 50.0 0.499 29.9296 3.94 171.8 5 58.0 9.8263 50.1 0.504 29.9324 3.94 171.9 4 59.0 9.8371 49.9 0.480 29.9389 3.94 171.8 5 60.0 9.8862 49.7 0.501 29.9652 3.93 171.4 4 61.0 9.9087 49.4 0.515 29.9835 3.92 171.0 5 62.0 9.9168 49.3 0.492 29.9906 3.92 170.8 4 63.0 9.9222 49.2 0.508 29.9940 3.92 171.0 5 64.0 9.9295 48.9 0.511 29.9987 3.92 171.2 5 65.0 9.9446 48.8 0.513 30.0038 3.92 171.1 4 66.0 10.0028 48.3 0.530 30.0308 3.90 170.4 5 67.0 10.0447 48.0 0.517 30.0623 3.88 169.4 4 68.0 10.0392 47.9 0.519 30.0814 3.88 169.1 5 68.9 9.9867 47.8 0.509 30.0944 3.87 168.9 4 70.0 9.9524 48.1 0.517 30.1000 3.87 168.9 5 71.0 9.9207 48.5 0.515 30.1054 3.86 168.4 5 72.0 9.8958 48.7 0.534 30.1252 3.84 167.7 5 73.1 9.8511 48.5 0.534 30.1870 3.83 167.0 5 74.0 9.8470 48.4 0.523 30.2263 3.81 166.4 4 75.0 9.8649 47.6 0.521 30.2571 3.80 165.8 5 76.0 9.8962 47.0 0.523 30.3155 3.77 164.7 4 77.0 9.9388 45.5 0.541 30.3761 3.76 164.0 5 78.1 9.9330 44.4 0.556 30.3937 3.75 163.5 5 79.0 9.9349 44.1 0.547 30.4077 3.74 163.0 4 79.9 9.9438 43.5 0.569 30.4469 3.71 161.7 5 81.0 9.9551 42.0 0.571 30.4943 3.67 159.9 5 82.0 9.8760 39.2 0.582 30.6478 3.64 158.6 5 83.0 9.8400 26.8 0.603 30.7240 3.62 157.8 4 84.0 9.8377 23.3 0.649 30.7282 3.61 157.4 5 85.1 9.8215 21.0 0.664 30.7631 3.59 156.7 4 86.0 9.8108 19.1 0.673 30.7852 3.59 156.6 4 87.0 9.8081 17.2 0.701 30.7921 3.58 156.3 4 88.0 9.8078 16.7 0.709 30.7928 3.58 156.1 5 89.0 9.8070 16.6 0.669 30.7953 3.58 156.2 4 90.0 9.8058 16.0 0.740 30.7983 3.58 156.0 5 91.1 9.8054 15.3 0.714 30.8000 3.57 155.9 5 92.0 9.8059 14.4 0.715 30.7990 3.58 155.9 4 92.9 9.8050 14.2 0.707 30.8011 3.57 155.8 4 94.0 9.8033 13.0 0.755 30.8044 3.57 155.6 5 95.1 9.8020 11.3 0.726 30.8083 3.57 155.6 4 96.0 9.8013 10.6 0.751 30.8102 3.57 155.6 4 97.0 9.7999 10.1 0.743 30.8132 3.57 155.5 4 98.0 9.7989 9.2 0.748 30.8151 3.57 155.5 5 99.0 9.7983 9.5 0.759 30.8161 3.56 155.3 4 100.0 9.8009 9.7 0.748 30.8133 3.56 155.2 5 101.0 9.8002 8.9 0.778 30.8142 3.57 155.6 4 101.9 9.7982 8.9 0.760 30.8169 3.56 155.5 4 102.9 9.8001 9.4 0.778 30.8148 3.56 155.4 5 104.0 9.8012 8.9 0.756 30.8135 3.56 155.2 4 105.0 9.8001 8.1 0.774 30.8151 3.56 155.2 5 106.1 9.7983 9.0 0.787 30.8176 3.56 155.3 5 107.0 9.7969 11.0 0.779 30.8197 3.56 155.0 6 107.7 9.7968 11.3 0.761 30.8199 3.55 154.8 4