*2017/11/20 11:15:00.73 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/08/04 13:16:08.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 134 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DB44B586 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.991 134.633 2 Depth metres 1.974 133.447 3 Temperature:Primary 'deg C (ITS90)' 9.1996 18.6559 4 Fluorescence:URU:Wetlabs mg/m^3 0.68E-01 4.761 5 Salinity:T0:C0 PSS-78 24.8973 30.2312 6 Oxygen:Dissolved:SBE mL/L 3.771 6.674 7 Oxygen:Dissolved:SBE umol/kg 164.5086 292.8456 8 Number_of_bin_records n/a 1 21 $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 : 40 EVENT NUMBER : 126 LATITUDE : 49 8.54000 N ! (deg min) LONGITUDE : 123 36.84000 W ! (deg min) WATER DEPTH : 136 *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 16:40:36 9263 9263 CLEAN 5.2.2 2017/11/14 16:41:23 ? ? CLIP 1.3 2017/11/15 11:11:58 9263 7344 SHIFTDAT 3.4 2017/11/15 12:14:14 7344 7344 DELETE 6.3 2017/11/15 13:14:16 7344 1979 CTDEDIT 5.2.3 2017/11/17 15:23:08 1979 1881 CALIB 11.9 2017/11/20 09:39:12 1881 1881 BINAVE 4.2 2017/11/20 09:53:19 1881 134 REMOVECH 8.2 2017/11/20 10:14:10 134 134 CHGUNITS 3.1.1 2017/11/20 10:14:32 134 134 REORDER 1.3.1 2017/11/20 10:31:38 ? ? HDREDIT2 3.1.1 2017/11/20 11:15:00 ? ? $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 125.33 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.2.3 2017/11/17 15:23:08 98 records were deleted in this editing session. 86 changes in channel Salinity:T0:C0 -CALIB parameters: 2017/11/20 09:39:12 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 11:15:00 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 2017-08-04T13:16:05 18.2 0.4 7.3 3.3 0.0 53.7 12.5 211222528 1766064128 2933646 24528668 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 2017-08-04T13:16:08 # nquan = 11 # nvalues = 9263 # 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, 9263 # span 1 = -0.103, 135.332 # span 2 = -0.102, 134.140 # span 3 = 9.1908, 19.3844 # span 4 = 0.046601, 3.451345 # span 5 = -0.4030, 41.4198 # span 6 = 1.5605, 2.7050 # span 7 = -1.501, 1.486 # span 8 = 0.2611, 30.2355 # span 9 = 3.5559, 7.1837 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Aug 04 2017 13:16:08 [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 = Aug 22 2017 10:28:14, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2017-07\RAW\CTD\2017-07-126.xml P:\Cruis e_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 14 2017 14:51:35, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2017-07\Processing\convert\2017-07-0126 .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 15:11:01, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-07\Processing\wfilter\2017-07-012 6.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Nov 14 2017 15:12:47, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-07\Processing\align\2017-07-0126.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 15:15:00, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2017-07\Processing\celltm\2017-07-0126.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 and records corrupted by shed wakes near the bottom of the cast; salinity was cleaned. 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 2.0 2.0 18.5827 4.596 24.8973 6.67 292.8 14 3.0 2.9 18.5863 4.497 24.9003 6.67 292.5 12 3.7 3.6 18.5975 4.533 24.9111 6.66 292.2 4 5.5 5.4 18.6024 4.761 24.9226 6.65 291.7 1 6.0 5.9 18.6196 4.619 24.9477 6.64 291.3 12 7.0 6.9 18.6277 4.408 24.9598 6.64 291.2 12 8.0 8.0 18.6387 4.354 24.9791 6.66 292.0 13 9.0 8.9 18.6550 4.347 25.0129 6.64 291.4 21 10.0 9.9 18.6559 4.152 25.0415 6.64 291.5 13 11.0 10.9 18.6489 4.159 25.0558 6.66 292.1 11 12.0 11.9 18.6410 4.237 25.0662 6.66 292.2 16 13.0 12.9 18.6344 4.312 25.0743 6.66 292.2 18 14.0 13.9 18.6258 4.251 25.0869 6.59 289.0 11 15.0 14.9 18.5887 4.194 25.1139 6.53 286.4 12 16.0 15.9 18.3445 4.330 25.2277 6.42 281.5 17 17.0 16.8 17.9259 3.923 25.4397 6.06 265.6 15 18.0 17.8 17.3602 3.224 25.6703 5.59 245.2 11 19.0 18.9 15.7298 1.785 26.2942 5.29 231.6 13 20.0 19.8 13.2934 0.974 27.2559 5.07 221.7 18 21.0 20.8 11.8955 0.741 27.8567 4.82 210.5 14 22.0 21.8 11.2576 0.584 28.1289 4.60 200.9 13 23.0 22.8 11.0142 0.502 28.2455 4.49 196.0 14 24.0 23.8 10.8357 0.492 28.3366 4.47 195.5 18 25.0 24.8 10.7594 0.380 28.3612 4.49 196.0 14 26.0 25.8 10.6700 0.341 28.4037 4.50 196.8 12 27.0 26.8 10.6475 0.303 28.4389 4.51 197.1 15 28.0 27.7 10.5376 0.303 28.4869 4.53 197.8 17 29.0 28.7 10.4704 0.246 28.5063 4.54 198.2 13 30.0 29.8 10.4506 0.241 28.5179 4.54 198.5 13 31.1 30.8 10.4375 0.244 28.5322 4.54 198.3 18 32.0 31.7 10.4259 0.224 28.5395 4.53 197.9 14 33.0 32.7 10.4054 0.207 28.5481 4.52 197.5 12 34.0 33.7 10.3703 0.226 28.5662 4.52 197.3 16 35.0 34.7 10.3432 0.206 28.5817 4.51 197.0 18 36.0 35.7 10.3009 0.202 28.6037 4.50 196.6 13 37.0 36.7 10.2564 0.189 28.6289 4.49 196.3 14 38.0 37.7 10.2220 0.181 28.6502 4.47 195.4 16 39.0 38.6 10.1891 0.150 28.6715 4.47 195.2 16 40.0 39.6 10.1481 0.177 28.6913 4.47 195.5 15 41.0 40.7 10.1240 0.152 28.7040 4.47 195.4 13 42.0 41.7 10.1211 0.163 28.7071 4.47 195.1 15 43.0 42.6 10.1191 0.150 28.7092 4.46 194.6 14 44.0 43.6 10.1003 0.163 28.7210 4.44 194.1 14 45.0 44.6 10.0685 0.138 28.7383 4.43 193.7 13 46.0 45.6 10.0525 0.136 28.7475 4.44 193.9 14 47.0 46.6 10.0481 0.155 28.7510 4.44 194.1 15 48.0 47.6 10.0409 0.157 28.7548 4.41 192.8 14 49.0 48.6 9.9902 0.156 28.7820 4.38 191.4 13 50.0 49.6 9.7667 0.139 28.9058 4.37 191.0 15 51.0 50.6 9.6598 0.141 28.9635 4.36 190.4 14 52.0 51.6 9.5931 0.128 29.0191 4.34 189.7 14 53.0 52.5 9.5731 0.126 29.0573 4.30 188.0 15 54.0 53.5 9.5509 0.113 29.1908 4.26 185.9 13 55.0 54.6 9.5571 0.114 29.2530 4.22 184.4 14 56.0 55.5 9.5472 0.118 29.2603 4.21 183.6 16 57.0 56.5 9.5142 0.125 29.2700 4.21 183.7 14 58.0 57.5 9.4816 0.112 29.2698 4.22 184.1 13 59.0 58.5 9.4017 0.129 29.2695 4.23 184.7 14 60.0 59.5 9.3851 0.128 29.2834 4.23 184.6 17 61.0 60.5 9.3287 0.121 29.3309 4.23 184.7 13 62.0 61.5 9.3224 0.127 29.3399 4.22 184.1 13 63.0 62.5 9.3229 0.111 29.3401 4.21 183.8 17 64.0 63.4 9.3211 0.118 29.3445 4.22 184.0 15 65.0 64.5 9.3199 0.098 29.3448 4.22 184.1 12 66.1 65.5 9.3188 0.110 29.3498 4.21 183.9 15 67.0 66.4 9.3129 0.100 29.3611 4.21 183.9 17 68.0 67.4 9.3091 0.126 29.3688 4.21 183.9 12 69.0 68.4 9.3076 0.120 29.3720 4.20 183.5 14 70.0 69.4 9.3001 0.096 29.3817 4.20 183.4 16 71.0 70.3 9.2970 0.124 29.3846 4.20 183.2 14 72.0 71.3 9.2556 0.115 29.4482 4.18 182.5 12 73.0 72.4 9.1996 0.107 29.5817 4.14 180.8 14 74.0 73.4 9.2039 0.083 29.7273 4.07 177.8 17 75.0 74.4 9.2094 0.105 29.7573 4.03 176.0 13 76.0 75.3 9.2109 0.094 29.7673 4.02 175.3 11 77.0 76.3 9.2116 0.128 29.7730 4.00 174.6 14 78.0 77.3 9.2145 0.092 29.8289 4.00 174.3 17 79.0 78.3 9.2148 0.113 29.8467 3.99 174.1 12 80.0 79.3 9.2129 0.116 29.8542 3.98 173.8 13 81.0 80.3 9.2129 0.090 29.8572 3.99 173.9 14 82.0 81.3 9.2143 0.098 29.8635 3.99 174.2 16 83.0 82.3 9.2174 0.110 29.8785 3.99 174.0 14 84.0 83.3 9.2176 0.093 29.8947 3.98 173.8 13 85.0 84.3 9.2160 0.096 29.8945 3.98 173.6 15 86.0 85.3 9.2162 0.105 29.8979 3.98 173.8 14 87.0 86.2 9.2179 0.080 29.9154 3.98 173.6 15 88.0 87.2 9.2243 0.109 29.9667 3.95 172.3 15 89.0 88.2 9.2269 0.095 29.9810 3.92 171.3 12 90.0 89.2 9.2299 0.107 29.9997 3.92 170.9 15 91.0 90.2 9.2315 0.089 30.0106 3.90 170.4 18 92.0 91.2 9.2319 0.097 30.0128 3.91 170.7 13 93.1 92.2 9.2321 0.107 30.0192 3.92 171.0 12 94.0 93.2 9.2318 0.095 30.0213 3.91 170.4 17 94.9 94.1 9.2324 0.087 30.0249 3.90 170.2 16 96.0 95.2 9.2381 0.069 30.0423 3.91 170.6 13 97.0 96.2 9.2440 0.097 30.0562 3.91 170.6 14 98.0 97.2 9.2461 0.087 30.0596 3.90 170.2 18 99.0 98.1 9.2463 0.109 30.0627 3.90 169.9 15 100.0 99.1 9.2524 0.083 30.0898 3.89 169.7 13 101.0 100.1 9.2580 0.080 30.0878 3.88 169.4 14 102.0 101.1 9.2585 0.090 30.0835 3.88 169.2 18 103.0 102.1 9.2576 0.090 30.0822 3.88 169.4 15 104.0 103.1 9.2592 0.092 30.1000 3.88 169.3 13 105.0 104.1 9.2660 0.080 30.1060 3.87 168.8 15 106.0 105.1 9.2686 0.104 30.1035 3.86 168.4 16 107.0 106.1 9.2691 0.103 30.1010 3.87 168.6 13 108.0 107.1 9.2688 0.103 30.0993 3.87 168.8 14 109.0 108.1 9.2688 0.110 30.1007 3.87 168.7 15 110.0 109.0 9.2693 0.068 30.1039 3.86 168.3 12 111.0 110.0 9.2694 0.088 30.0974 3.86 168.2 13 112.0 111.0 9.2688 0.087 30.0971 3.86 168.4 14 113.0 112.0 9.2692 0.096 30.1044 3.85 168.1 15 114.0 113.0 9.2709 0.079 30.1154 3.85 167.8 12 115.0 114.0 9.2725 0.101 30.1303 3.85 167.8 12 116.0 115.0 9.2766 0.085 30.1535 3.84 167.7 16 116.9 115.9 9.2787 0.082 30.1545 3.83 166.9 14 118.0 116.9 9.2818 0.074 30.1847 3.81 166.1 13 119.0 118.0 9.2848 0.097 30.1843 3.80 165.7 14 120.0 118.9 9.2859 0.103 30.1846 3.80 165.6 15 121.0 119.9 9.2863 0.106 30.1878 3.80 165.9 14 122.0 120.9 9.2869 0.089 30.1871 3.82 166.5 14 123.0 121.9 9.2874 0.101 30.2022 3.81 166.0 13 124.0 122.9 9.2905 0.094 30.2147 3.79 165.2 15 125.0 123.9 9.2936 0.103 30.2282 3.77 164.6 15 126.0 124.9 9.2953 0.078 30.2286 3.77 164.5 12 127.0 125.9 9.2959 0.106 30.2312 3.78 164.9 13 128.0 126.9 9.2952 0.091 30.2139 3.79 165.2 16 129.0 127.9 9.2942 0.084 30.2220 3.79 165.2 13 130.0 128.8 9.2943 0.104 30.2099 3.79 165.4 13 131.0 129.8 9.2931 0.088 30.2099 3.79 165.5 13 132.0 130.9 9.2934 0.103 30.2196 3.79 165.3 15 133.0 131.8 9.2933 0.101 30.2183 3.79 165.2 15 134.0 132.8 9.2930 0.073 30.2169 3.79 165.3 17 134.6 133.4 9.2929 0.076 30.2162 3.79 165.3 4