*2017/11/20 11:14:59.95 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/06/07 19:38:43.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 106 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4CB521A5 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.137 105.918 2 Depth metres 1.127 104.993 3 Temperature:Primary 'deg C (ITS90)' 8.6161 17.8468 4 Fluorescence:URU:Wetlabs mg/m^3 0.69E-01 7.432 5 Salinity:T0:C0 PSS-78 12.2223 30.0399 6 Oxygen:Dissolved:SBE mL/L 4.729 10.199 7 Oxygen:Dissolved:SBE umol/kg 206.3141 450.7029 8 Number_of_bin_records n/a 4 37 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 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\2017-07\Pro $END *ADMINISTRATION MISSION : 2017-07 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 : 28 EVENT NUMBER : 83 LATITUDE : 49 24.09300 N ! (deg min) LONGITUDE : 123 45.24800 W ! (deg min) WATER DEPTH : 134 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 1123 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4888 Conductivity ' ' 3396 'Pressure:Strain Gauge' ' ' 1123 'Oxygen:SBE 43' ' ' 3234 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2214 $END $REMARKS 1.0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/11/14 16:40:20 4975 4975 CLEAN 5.2.2 2017/11/14 16:41:16 ? ? CLIP 1.3 2017/11/15 11:11:51 4975 3056 SHIFTDAT 3.4 2017/11/15 12:14:09 3056 3056 DELETE 6.3 2017/11/15 13:14:11 3056 2156 CTDEDIT 5.2.3 2017/11/17 11:53:14 2156 2120 CALIB 11.9 2017/11/20 09:39:10 2120 2120 BINAVE 4.2 2017/11/20 09:53:16 2120 106 REMOVECH 8.2 2017/11/20 10:14:10 106 106 CHGUNITS 3.1.1 2017/11/20 10:14:32 106 106 REORDER 1.3.1 2017/11/20 10:31:38 ? ? HDREDIT2 3.1.1 2017/11/20 11:14:59 ? ? $END $REMARKS -CLEAN functions: 2017/11/14 16:40:58 20 Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1920,100000 Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.20 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 96.41 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.2.3 2017/11/17 11:53:14 36 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/11/20 09:39:10 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4130000E-01 0.1048400E+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 2017/11/20 10:14:10 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: 2017/11/20 11:14:59 Applied edit header: P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-HDR.TXT Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER 1.0 Dec 1 2012 10:43:42 2017-06-07T19:38:40 13.7 0.4 7.3 3.3 0.0 70.8 17.6 183664640 1793622016 2550897 24911416 0 0 Sea-Bird Electronics, Inc 1.0 Dec 1 2012 10:43:42 1.0 2015-10-29T13:15:10 temperature-0 03-4888 conductivity-0 3396 strain-0 4708555 OXY 43-3234 CHL ECO 2214 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE 115200 1 0 ser1 9600 1 S> ts 0 start 254 254 1 3 60 0 ser2 9600 1 S> ts 0 start 254 254 1 3 60 0 0 0 0 2800 45 1 0 1 1 1 0 0 0 0 0 0 8 4708555 2015-11-11 6.961122e-01 5.499725e-04 1.531754e-13 -9.283356e+01 4.149143e+01 1.528701e+00 8.370818e+06 -8.596546e+01 5.906569e+00 1.040725e+02 -8.961324e-03 0.000000e+00 0.000000e+00 2.900000e+03 2017-06-07T19:38:43 # nquan = 11 # nvalues = 4975 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # 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 = 2 # name 10 = flag: flag # span 0 = 1, 4975 # span 1 = -0.243, 106.413 # span 2 = -0.240, 105.484 # span 3 = 8.6151, 18.0287 # span 4 = 0.005691, 3.216507 # span 5 = -0.4030, 64.5970 # span 6 = 0.9241, 3.4371 # span 7 = -0.588, 1.152 # span 8 = 0.0352, 30.0403 # span 9 = 0.7942, 10.4527 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Jun 07 2017 19:38:43 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 4888 # 07-Nov-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.32597248e-003 # 6.34179463e-004 # 2.16751589e-005 # 1.98413605e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 22-Dec-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.91552244e+000 # 1.31333188e+000 # 2.80240861e-004 # 4.41173417e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1123 # 11-Nov-15 # 6.96112196e-001 # 5.49972465e-004 # 1.53175364e-013 # -9.28335614e+001 # 4.14914260e+001 # 1.52870082e+000 # 8.37081850e+006 # -8.59654618e+001 # 5.90656907e+000 # 1.04072526e+002 # -8.96132376e-003 # 0.00000000e+000 # 0.000000 # # # # # # 3234 # 03-Nov-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.3831e-001 # -0.5530 # -3.6948e-003 # 1.5409e-004 # -2.3179e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 2.1700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # FLRTD-2214 # 2/6/2017 # 1.30000000e+001 # # 0.0310 # # # # # # # # # # # # # # # # # # # # #
# datcnv_date = Jun 19 2017 13:21:40, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2017-07\RAW\CTD\2017-07-0083.xml P:\Crui se_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 14 2017 14:51:29, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2017-07\Processing\convert\2017-07-0083 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prdM = cosine, 7 # wfilter_action depSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Nov 14 2017 15:10:53, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-07\Processing\wfilter\2017-07-008 3.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Nov 14 2017 15:12:40, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-07\Processing\align\2017-07-0083.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 14 2017 15:14:51, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2017-07\Processing\celltm\2017-07-0083.c nv P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.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 surface. Data Processing Notes: ---------------------- Dissolved Oxygen and Fluorescence are nominal and unedited, except that some records were removed in editing temperature and salinity. While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. It is suggested that extracted chlorophyll values be checked where available. Comparison with bottles suggests that the CTD salinity is reasonably close to bottle salinity for both conductivity sensors, but there is a large scatter and flushing of Niskin bottles is likely incomplete. No recalibration was applied. There was no dissolved oxygen calibration sampling, so the recalibration used for cruise 2017-01 was applied to these data since the same sensor was used and calibration sampling was extensive. For details on the processing see processing report: 2017-07-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.413E-01 1.0484) $END !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- -8-- !Pressu Depth 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 1.1 1.1 17.8468 2.080 12.2493 9.14 404.6 32 2.0 2.0 17.3946 4.579 12.2223 9.34 413.8 37 3.0 2.9 17.4189 5.673 12.2494 9.32 412.9 25 4.0 3.9 17.3713 6.158 12.3948 9.32 412.9 25 5.0 5.0 17.4212 6.894 13.1225 9.61 425.1 23 6.0 5.9 16.1800 7.432 14.7865 10.20 450.7 21 7.0 6.9 16.0003 6.787 17.8162 7.53 332.1 26 8.0 7.9 12.2806 3.106 25.2821 6.29 275.4 19 9.0 8.9 11.3427 1.060 26.6155 5.95 260.4 23 10.0 9.9 11.0778 1.029 26.8607 5.83 255.3 24 11.0 10.9 10.8417 0.687 27.1366 5.85 255.7 19 12.0 11.9 10.6425 0.564 27.3273 5.80 253.7 24 13.0 12.8 10.2245 0.568 27.6372 5.72 250.1 21 14.0 13.9 10.0110 0.373 27.7975 5.63 246.1 20 15.0 14.9 9.9192 0.383 27.9524 5.53 241.8 25 15.9 15.8 9.7489 0.333 28.1423 5.45 238.2 18 17.0 16.9 9.5918 0.281 28.3330 5.37 234.7 19 17.9 17.8 9.5033 0.253 28.4072 5.32 232.4 23 19.0 18.8 9.4654 0.221 28.4694 5.28 230.8 17 20.0 19.8 9.4303 0.204 28.5332 5.21 227.8 21 21.0 20.8 9.2878 0.212 28.6889 5.12 223.8 19 22.0 21.8 9.1817 0.188 28.7933 5.05 220.4 20 23.0 22.8 9.1068 0.185 28.8545 4.99 217.7 18 24.0 23.8 9.0094 0.169 28.9094 4.92 214.9 20 25.0 24.8 8.9315 0.174 28.9521 4.86 212.3 20 26.0 25.8 8.8690 0.169 29.0175 4.83 211.1 18 27.0 26.8 8.8534 0.150 29.0555 4.83 211.0 20 28.0 27.8 8.8553 0.161 29.0661 4.85 211.9 20 29.0 28.8 8.8568 0.140 29.0768 4.85 211.8 18 30.0 29.8 8.8398 0.155 29.1037 4.82 210.3 20 31.0 30.7 8.7751 0.168 29.1492 4.83 210.7 19 32.0 31.7 8.7669 0.150 29.1630 4.83 210.6 20 33.0 32.7 8.7465 0.148 29.1880 4.82 210.6 18 34.0 33.7 8.7438 0.143 29.1924 4.82 210.6 23 35.0 34.7 8.7376 0.136 29.2114 4.82 210.4 18 36.0 35.7 8.7409 0.136 29.2247 4.81 210.1 19 37.0 36.6 8.7425 0.147 29.2283 4.80 209.5 22 38.0 37.7 8.7353 0.138 29.2433 4.79 209.1 18 39.0 38.7 8.6971 0.159 29.2937 4.78 208.6 21 40.0 39.6 8.6689 0.125 29.3250 4.77 208.2 20 41.0 40.6 8.6583 0.138 29.3298 4.79 208.9 19 42.0 41.7 8.6559 0.126 29.3422 4.79 209.1 20 43.0 42.6 8.6526 0.143 29.3550 4.79 208.9 21 44.0 43.6 8.6323 0.133 29.3990 4.79 209.2 19 45.0 44.6 8.6214 0.134 29.4278 4.81 209.9 22 46.0 45.6 8.6197 0.123 29.4344 4.80 209.7 17 47.0 46.6 8.6188 0.108 29.4407 4.82 210.2 22 48.0 47.6 8.6162 0.141 29.4466 4.81 210.1 19 49.0 48.6 8.6161 0.119 29.4524 4.80 209.5 21 50.0 49.6 8.6282 0.108 29.4633 4.81 209.8 18 51.0 50.6 8.6388 0.115 29.4712 4.82 210.4 21 52.0 51.5 8.6594 0.123 29.4797 4.85 211.7 20 53.0 52.6 8.6852 0.124 29.4888 4.86 212.1 19 53.9 53.5 8.7154 0.100 29.5086 4.88 213.0 22 55.0 54.5 8.7973 0.103 29.5790 4.89 213.6 16 56.0 55.5 8.8230 0.117 29.6107 4.92 214.6 23 57.0 56.5 8.8081 0.104 29.6190 4.90 213.8 20 58.0 57.5 8.6882 0.116 29.6076 4.89 213.6 16 59.0 58.5 8.6505 0.094 29.6185 4.88 213.1 24 60.0 59.4 8.6587 0.079 29.6288 4.89 213.2 18 61.0 60.5 8.6414 0.100 29.6474 4.88 213.0 15 62.0 61.5 8.6444 0.084 29.6788 4.87 212.6 26 63.0 62.4 8.6464 0.093 29.6853 4.89 213.3 16 64.0 63.5 8.6757 0.121 29.6996 4.89 213.4 15 65.0 64.4 8.7231 0.087 29.7121 4.88 212.9 24 66.0 65.4 8.7854 0.097 29.7278 4.85 211.5 17 67.0 66.5 8.7166 0.087 29.7323 4.85 211.6 18 68.0 67.4 8.6613 0.103 29.7373 4.87 212.5 20 69.0 68.4 8.6556 0.103 29.7419 4.89 213.5 18 70.0 69.4 8.6499 0.086 29.7510 4.90 213.8 18 71.0 70.4 8.6478 0.093 29.7597 4.91 214.1 20 72.0 71.3 8.6488 0.069 29.7697 4.90 213.6 19 73.0 72.4 8.6504 0.093 29.7765 4.89 213.4 19 74.0 73.4 8.6510 0.090 29.7785 4.89 213.4 19 75.0 74.4 8.6516 0.097 29.7797 4.91 214.2 18 76.0 75.4 8.6519 0.114 29.7796 4.90 213.9 20 77.0 76.3 8.6523 0.080 29.7806 4.89 213.6 19 78.0 77.3 8.6530 0.103 29.7816 4.90 214.0 17 79.0 78.3 8.6535 0.090 29.7835 4.89 213.6 19 80.0 79.3 8.6552 0.082 29.7905 4.88 212.9 19 81.0 80.3 8.6549 0.082 29.7936 4.89 213.6 18 82.0 81.3 8.6520 0.104 29.7971 4.91 214.0 20 83.0 82.3 8.6522 0.078 29.8041 4.90 213.9 18 84.0 83.3 8.6554 0.097 29.8188 4.89 213.5 17 85.0 84.3 8.6520 0.105 29.8239 4.89 213.2 18 86.0 85.2 8.6506 0.084 29.8262 4.88 213.0 19 87.0 86.2 8.6511 0.083 29.8281 4.89 213.5 19 88.0 87.3 8.6519 0.079 29.8410 4.89 213.5 17 89.0 88.3 8.6495 0.089 29.8515 4.88 213.1 20 89.9 89.2 8.6514 0.086 29.8666 4.88 212.8 19 91.0 90.2 8.6525 0.087 29.8804 4.87 212.6 16 92.0 91.2 8.6529 0.094 29.8825 4.89 213.4 23 93.0 92.1 8.6535 0.104 29.8859 4.88 213.0 18 94.0 93.2 8.6522 0.095 29.8933 4.87 212.3 16 95.0 94.2 8.6518 0.082 29.9129 4.87 212.5 24 96.0 95.2 8.6518 0.108 29.9178 4.85 211.8 18 97.0 96.2 8.6518 0.109 29.9182 4.85 211.7 17 98.0 97.1 8.6610 0.110 29.9227 4.84 211.1 22 99.0 98.1 8.6709 0.088 29.9276 4.82 210.2 18 100.0 99.2 8.6744 0.099 29.9303 4.82 210.3 22 101.0 100.1 8.6812 0.076 29.9361 4.82 210.4 19 102.0 101.1 8.6834 0.090 29.9436 4.81 209.8 20 103.0 102.1 8.6846 0.088 29.9556 4.79 209.0 20 104.0 103.1 8.6908 0.101 29.9937 4.76 207.5 22 105.0 104.1 8.6953 0.100 30.0306 4.73 206.3 4 105.9 105.0 8.6965 0.112 30.0399 -99.00 -99.0 17