*2016/06/27 15:14:48.21 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/03/19 08:54:54.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 87 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1B4F08D2 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.396 86.916 2 Temperature:Primary 'deg C (ITS90)' 8.4274 9.1572 3 Transmissivity %/metre 46.9 51.8 4 Fluorescence:URU:Wetlabs mg/m^3 0.464 1.661 5 Salinity:T0:C0 PSS-78 26.7886 29.6624 6 Oxygen:Dissolved:SBE mL/L 4.12 6.654 7 Oxygen:Dissolved:SBE umol/kg 179.8092 290.9597 8 Number_of_bin_records n/a 4 11 $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\2016-03\Pro $END *ADMINISTRATION MISSION : 2016-03 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Zooplankton SCIENTIST : Gauthier S. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 10 EVENT NUMBER : 40 LATITUDE : 49 40.69000 N ! (deg min) LONGITUDE : 124 47.26000 W ! (deg min) WATER DEPTH : 93 ALTIMETER (M) : 5.48 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *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 2016/06/27 13:18:05 1823 1823 CLEAN 5.2.1 2016/06/27 13:18:48 1823 1823 CLIP 1.3 2016/06/27 13:25:52 1823 1324 SHIFTDAT 3.4 2016/06/27 13:27:04 1324 1324 DELETE 6.3 2016/06/27 13:27:26 1324 545 CTDEDIT 5.0.4 2016/06/27 14:56:16 545 437 CALIB 11.8.1 2016/06/27 15:07:43 437 437 BINAVE 4.2 2016/06/27 15:07:54 437 87 REMOVECH 8.2 2016/06/27 15:08:03 87 87 CHGUNITS 3.1 2016/06/27 15:08:14 87 87 REORDER 1.3.1 2016/06/27 15:14:33 ? ? HDREDIT2 3.0.2 2016/06/27 15:14:48 ? ? $END $REMARKS -CLEAN functions: 2016/06/27 13:18:37 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in All Channels 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 = 500.000, 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= 0.40 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 77.38 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.0.4 2016/06/27 14:56:16 108 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2016/06/27 15:07:43 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-03\Processing\doc\2016-03-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 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 2016/06/27 15:08:03 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] 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: 2016/06/27 15:14:48 Applied edit header: P:\Cruise_Data_Processing\2016-03\Processing\doc\2016-03-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 25plus Data File: FileName = C:\CTD Data\2016-03\2016-03-0040.hex Software Version Seasave V 7.23.2 Temperature SN = 4700 Conductivity SN = 3321 System UpLoad Time = Mar 19 2016 08:48:52 NMEA Latitude = 49 40.69 N NMEA Longitude = 124 47.26 W NMEA UTC (Time) = Mar 19 2016 08:54:54 Store Lat/Lon Data = Append to Every Scan Ship: W.E. Ricker 2016-03 Station: 10 Operator: Kelly Depth: 93 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 = Mar 19 2016 08:48:52 # nquan = 12 # nvalues = 1823 # 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 = altM: Altimeter [m] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 11 = flag: flag # span 0 = 1, 1823 # span 1 = 0.098, 87.379 # span 2 = 7.1060, 9.1605 # span 3 = 0.011512, 3.217379 # span 4 = -1.1890, 84.8950 # span 5 = -0.0390, 11.1191 # span 6 = 1.5613, 2.2311 # span 7 = 2.45, 99.33 # span 8 = -1.100, 1.019 # span 9 = 0.0821, 29.6679 # span 10 = 3.9513, 8.2354 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Mar 19 2016 08:54:54 [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 = Jun 21 2016 16:09:27, 7.23.2 [datcnv_vars = 9] # datcnv_in = P:\Cruise_Data_Processing\2016-03\RAW\CTD\2016-03-0040.hex P:\Crui se_Data_Processing\2016-03\Processing\doc\2016-03-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 21 2016 16:54:35, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-03\Processing\convert\2016-03-004 0.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prdM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Jun 21 2016 16:56:28, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-03\Processing\wildedit\2016-03-004 0.cnv # wfilter_excl_bad_scans = yes # wfilter_action prdM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Jun 21 2016 17:06:11, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-03\Processing\filter\2016-03-0040 .cnv # alignctd_adv = sbeox0V 6.000 # celltm_date = Jun 21 2016 17:06:49, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-03\Processing\align\2016-03-0040.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jun 27 2016 13:05:37, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-03\Processing\celltm\2016-03-0040.c nv P:\Cruise_Data_Processing\2016-03\Processing\doc\2016-03-ctd.XMLCON # derive_time_window_docdt = seconds: 1 # 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: ---------------------- 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: 2016-03_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 1.4 8.4274 48.6 1.219 26.7886 6.27 274.3 6 2.0 8.4571 48.4 1.331 26.8151 6.45 282.3 11 3.0 8.4915 48.3 1.309 26.8989 6.60 288.7 10 4.0 8.5064 47.8 1.368 26.9663 6.64 290.6 7 5.0 8.4829 47.5 1.436 27.0123 6.65 291.0 6 6.0 8.4757 47.6 1.447 27.0331 6.65 290.8 5 7.0 8.5128 47.3 1.451 27.0737 6.63 290.0 6 8.1 8.5368 47.4 1.575 27.0978 6.60 288.4 5 9.0 8.5233 47.4 1.486 27.1165 6.57 287.4 5 10.0 8.4943 46.9 1.531 27.1845 6.55 286.5 5 11.0 8.4839 47.3 1.593 27.3260 6.54 285.8 5 12.0 8.4848 46.9 1.661 27.3446 6.49 283.6 5 12.9 8.4785 47.3 1.595 27.3648 6.46 282.2 5 13.9 8.4590 47.5 1.588 27.4366 6.44 281.5 5 15.0 8.4447 47.7 1.610 27.5118 6.42 280.6 5 16.1 8.4426 47.2 1.568 27.5382 6.36 277.9 5 17.0 8.4439 47.6 1.474 27.5422 6.30 275.6 4 18.0 8.4535 47.5 1.513 27.5586 6.27 274.1 5 19.0 8.4642 47.2 1.456 27.6445 6.21 271.6 5 20.0 8.4697 48.4 1.355 27.6885 6.17 269.8 4 21.0 8.4741 48.6 1.326 27.7138 6.17 269.4 5 22.0 8.4837 48.9 1.286 27.7498 6.15 268.6 5 23.0 8.4887 49.0 1.229 27.7666 6.12 267.5 4 23.9 8.4895 49.0 1.183 27.7692 6.10 266.5 5 25.0 8.4918 49.2 1.179 27.7756 6.02 263.3 5 26.0 8.4964 49.1 1.171 27.7874 5.97 260.8 5 27.1 8.5202 49.1 1.150 27.8344 5.93 259.0 5 28.0 8.5487 50.0 1.092 27.8972 5.88 257.0 4 28.9 8.5516 50.4 0.979 27.9334 5.86 256.2 5 30.0 8.5649 50.5 0.866 27.9530 5.87 256.5 5 31.0 8.5761 50.7 0.841 27.9671 5.86 255.8 5 32.1 8.5727 50.3 0.822 27.9739 5.79 252.8 5 33.0 8.5687 50.6 0.787 27.9773 5.71 249.6 4 33.9 8.5788 50.4 0.824 28.0139 5.67 247.6 5 34.9 8.6155 50.2 0.828 28.0957 5.59 244.4 5 36.0 8.6466 50.2 0.779 28.1609 5.51 240.8 5 37.0 8.6546 50.5 0.764 28.1810 5.43 237.3 5 38.0 8.6857 50.5 0.710 28.2369 5.35 233.6 4 38.9 8.7203 50.7 0.698 28.2960 5.27 230.0 5 39.9 8.7520 50.7 0.671 28.3464 5.19 226.8 4 41.0 8.7903 50.8 0.675 28.4122 5.14 224.4 5 42.0 8.8220 50.8 0.630 28.4838 5.11 223.2 4 43.0 8.8445 50.8 0.628 28.5358 5.09 222.5 5 44.0 8.8513 50.6 0.601 28.5535 5.07 221.5 4 45.0 8.8532 50.8 0.609 28.5584 5.04 220.1 5 46.0 8.8564 50.8 0.596 28.5658 5.01 218.9 4 47.0 8.8622 50.9 0.605 28.5792 4.99 218.1 4 48.0 8.8842 50.9 0.613 28.6176 4.98 217.4 5 49.0 8.9012 50.8 0.603 28.6497 4.96 216.7 4 50.0 8.9046 50.5 0.586 28.6568 4.96 216.6 4 51.0 8.9066 50.5 0.583 28.6619 4.95 216.1 5 52.1 8.9083 50.5 0.567 28.6656 4.92 215.1 4 53.0 8.9090 50.5 0.588 28.6674 4.91 214.4 4 53.9 8.9113 50.5 0.593 28.6757 4.89 213.7 4 55.0 8.9209 50.5 0.588 28.7055 4.87 212.7 5 56.0 8.9267 50.5 0.567 28.7220 4.84 211.3 4 56.9 8.9303 50.5 0.570 28.7315 4.82 210.4 4 57.9 8.9377 50.5 0.560 28.7499 4.79 209.4 4 59.0 8.9491 50.5 0.565 28.7870 4.76 208.0 5 60.0 8.9542 50.4 0.576 28.8089 4.72 206.3 4 61.0 8.9505 50.5 0.556 28.8309 4.70 205.0 4 61.9 8.9257 50.8 0.562 28.9118 4.69 204.8 4 63.0 8.9103 51.2 0.541 28.9812 4.68 204.2 5 64.0 8.9184 51.3 0.534 28.9982 4.64 202.8 4 65.0 8.9124 51.3 0.546 29.0224 4.60 200.7 4 66.0 8.9020 51.4 0.516 29.0642 4.58 199.8 5 67.1 8.9026 51.4 0.522 29.1090 4.56 199.1 4 68.0 8.9169 51.6 0.529 29.1740 4.54 198.4 4 69.0 8.9248 51.8 0.530 29.1994 4.52 197.4 4 69.9 8.9276 51.7 0.514 29.2038 4.48 195.8 4 70.9 8.9314 51.7 0.525 29.2099 4.45 194.1 4 71.9 8.9440 51.7 0.512 29.2350 4.42 192.9 4 73.0 8.9654 51.8 0.505 29.2848 4.39 191.5 5 74.1 8.9922 51.7 0.510 29.3457 4.36 190.1 4 75.0 9.0088 51.7 0.515 29.3794 4.33 189.0 4 76.0 9.0256 51.5 0.495 29.4182 4.30 187.7 4 76.9 9.0394 51.6 0.508 29.4536 4.29 187.1 4 78.0 9.0554 51.7 0.497 29.4803 4.26 185.9 5 79.0 9.0729 51.4 0.470 29.5072 4.23 184.6 4 80.0 9.0827 51.4 0.494 29.5318 4.22 184.1 5 81.0 9.1031 51.7 0.506 29.5704 4.21 183.6 8 82.0 9.1089 51.7 0.476 29.5808 4.21 183.7 8 83.4 9.1166 51.7 0.492 29.5923 4.17 182.2 8 84.0 9.1284 51.6 0.464 29.6112 4.14 180.7 9 85.0 9.1339 51.5 0.467 29.6220 4.13 180.1 8 86.0 9.1495 51.5 0.464 29.6491 4.12 179.8 7 86.9 9.1572 51.4 0.482 29.6624 4.12 180.0 8