*2017/11/30 16:20:35.85 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/07/14 22:10:08.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 121 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BEC7DC85 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.223 120.539 2 Depth metres 1.212 119.481 3 Temperature:Primary 'deg C (ITS90)' 9.0159 18.1792 4 Fluorescence:URU:Wetlabs mg/m^3 0.93E-01 8.325 5 Salinity:T0:C0 PSS-78 18.9775 30.1104 6 Oxygen:Dissolved:SBE mL/L 4.131 7.881 7 Oxygen:Dissolved:SBE umol/kg 180.2361 345.5473 8 Number_of_bin_records n/a 3 25 $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\2017-49\Pro $END *ADMINISTRATION MISSION : 2017-49 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Zooplankton SCIENTIST : Young K. PLATFORM : Neocaligus *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 40 EVENT NUMBER : 22 LATITUDE : 49 8.60200 N ! (deg min) LONGITUDE : 123 36.75800 W ! (deg min) WATER DEPTH : 151 *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 2017/11/29 13:17:01 6874 6874 CLEAN 5.2.2 2017/11/29 13:18:09 6874 6874 CLIP 1.3 2017/11/29 14:06:06 6874 4955 SHIFTDAT 3.4 2017/11/29 14:09:07 4955 4955 DELETE 6.3 2017/11/29 14:18:10 4955 2073 CTDEDIT 5.2.3 2017/11/30 12:23:13 2073 2002 CALIB 11.9 2017/11/30 13:05:39 2002 2002 FILTERS 4.3 2017/11/30 13:05:54 2002 2002 BINAVE 4.2 2017/11/30 13:06:11 2002 121 REMOVECH 8.2 2017/11/30 13:07:16 121 121 CHGUNITS 3.1.1 2017/11/30 13:07:28 121 121 REORDER 1.3.1 2017/11/30 13:14:16 ? ? HDREDIT2 3.1.1 2017/11/30 16:20:35 ? ? $END $REMARKS -CLEAN functions: 2017/11/29 13:18:05 20 Reset #RECS, MIN & MAX values in header. 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 = 1920,100000 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= 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 7 points) will be deleted. Drop rate applies in the range 10.00 to 110.72 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.2.3 2017/11/30 12:23:13 71 records were deleted in this editing session. 81 changes in channel Salinity:T0:C0 -CALIB parameters: 2017/11/30 13:05:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-49\Processing\doc\2017-49-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4130000E-01 0.1048400E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:URU:Wetlabs:ECO-AFL -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 2017/11/30 13:07:16 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: 2017/11/30 16:20:35 Applied edit header: P:\Cruise_Data_Processing\2017-49\Processing\doc\2017-49-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 2017-07-14T22:10:05 17.3 0.8 7.3 3.3 0.0 56.2 12.5 193888256 1783398400 2692892 24769422 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 2017-07-14T22:10:08 # nquan = 11 # nvalues = 6874 # 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, 6874 # span 1 = -0.016, 120.720 # span 2 = -0.016, 119.661 # span 3 = 9.0147, 24.2265 # span 4 = 0.004958, 3.272521 # span 5 = -0.4030, 64.5970 # span 6 = 1.6567, 2.9415 # span 7 = -1.124, 1.099 # span 8 = 0.0308, 30.1112 # span 9 = 3.8988, 7.7407 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Jul 14 2017 22:10:08 [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 = Nov 29 2017 12:12:51, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2017-49\RAW\CTD\2017-49-0022.xml P:\Crui se_Data_Processing\2017-49\Processing\doc\2017-49-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 29 2017 12:13:46, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2017-49\Processing\convert\2017-49-0022 .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 29 2017 12:14:24, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-49\Processing\wfilter\2017-49-002 2.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Nov 29 2017 12:15:16, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-49\Processing\align\2017-49-0022.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 29 2017 12:17:10, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2017-49\Processing\celltm\2017-49-0022.c nv P:\Cruise_Data_Processing\2017-49\Processing\doc\2017-49-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 near-surface records and some 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. Fluorescence was edited at the surface of event #1 only. 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 4 bottles had a lot of scatter and conditions suggest that the Niskin bottles may not have flushed well. Based on this comparison and those of other cruises in this project, the CTD salinity appears to be reading within +/-0.005psu. 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: 2017-49-Processing_Report.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 1.2 1.2 18.1792 1.681 18.9775 7.28 320.8 11 2.0 2.0 17.1600 1.707 20.4991 7.58 333.5 19 3.0 3.0 16.7168 2.047 21.7471 7.70 338.5 17 4.0 4.0 16.0618 3.524 23.9565 7.76 340.6 17 5.0 4.9 15.0723 5.820 24.8937 7.88 345.5 17 6.0 5.9 14.5702 8.325 25.3336 7.68 336.7 18 7.0 6.9 14.3264 8.166 25.5463 7.28 318.8 17 8.0 7.9 13.9487 8.037 25.9047 6.87 300.9 18 9.0 8.9 13.8357 7.151 26.2500 6.63 290.5 18 10.0 9.9 13.5506 6.705 26.7227 6.50 284.4 17 11.0 10.9 12.7613 5.536 27.1321 6.04 264.3 18 12.0 11.9 12.0806 4.020 27.3352 5.46 238.8 17 13.0 12.9 11.6837 2.136 27.4937 5.06 221.4 18 14.0 13.9 11.4437 1.474 27.6343 4.96 216.9 18 15.0 14.9 11.2750 1.178 27.7529 4.96 216.7 17 16.0 15.9 11.2448 1.120 27.7727 4.94 216.2 18 17.0 16.8 11.0898 1.068 27.8836 4.94 215.9 17 18.0 17.8 10.9499 0.778 27.9746 4.92 215.1 17 19.0 18.8 10.8827 0.720 28.0288 4.90 214.3 17 20.0 19.8 10.8463 0.752 28.0637 4.90 214.1 18 21.0 20.8 10.8155 0.725 28.0851 4.88 213.3 18 22.0 21.8 10.7364 0.627 28.1482 4.83 211.0 17 23.0 22.8 10.5938 0.547 28.2436 4.81 210.0 17 24.0 23.8 10.5263 0.455 28.2882 4.79 209.4 17 25.0 24.8 10.4976 0.430 28.3053 4.78 208.8 18 26.0 25.8 10.4770 0.418 28.3215 4.75 207.7 17 27.0 26.8 10.4028 0.380 28.3728 4.72 206.1 17 28.0 27.8 10.2267 0.304 28.4984 4.69 204.9 17 29.0 28.8 10.1953 0.309 28.5213 4.67 204.2 17 30.0 29.8 10.1888 0.291 28.5270 4.66 203.8 17 31.0 30.7 10.1825 0.283 28.5329 4.66 203.4 16 32.0 31.7 10.1421 0.263 28.5633 4.64 202.7 17 33.0 32.7 10.0605 0.231 28.6234 4.62 201.8 17 34.0 33.7 9.9966 0.210 28.6696 4.61 201.2 17 35.0 34.7 9.9704 0.208 28.6909 4.59 200.5 16 36.0 35.7 9.9271 0.179 28.7248 4.58 200.0 16 37.0 36.7 9.8943 0.196 28.7501 4.57 199.6 18 38.0 37.7 9.8486 0.169 28.7839 4.56 199.2 17 39.0 38.7 9.8368 0.168 28.7949 4.55 198.9 17 40.0 39.7 9.8260 0.156 28.8024 4.54 198.2 17 41.0 40.7 9.8128 0.162 28.8105 4.53 197.9 17 42.0 41.6 9.8025 0.150 28.8182 4.53 197.8 18 43.0 42.6 9.7725 0.149 28.8405 4.53 198.0 17 44.0 43.6 9.7453 0.155 28.8553 4.52 197.5 19 45.0 44.6 9.7121 0.135 28.8737 4.53 197.7 18 46.0 45.6 9.6963 0.135 28.8829 4.52 197.6 18 47.0 46.6 9.6703 0.149 28.8968 4.52 197.4 18 48.0 47.6 9.6476 0.133 28.9121 4.52 197.3 18 49.0 48.6 9.6385 0.170 28.9191 4.50 196.6 17 50.0 49.6 9.6336 0.146 28.9217 4.50 196.5 17 51.0 50.6 9.6288 0.145 28.9298 4.50 196.6 17 52.0 51.6 9.6229 0.138 28.9421 4.50 196.6 17 53.0 52.5 9.6160 0.169 28.9503 4.50 196.3 16 54.0 53.5 9.6076 0.143 28.9757 4.47 195.2 17 55.0 54.6 9.5474 0.127 29.0134 4.46 194.6 16 56.0 55.5 9.4951 0.149 29.0345 4.46 194.9 16 57.0 56.5 9.4801 0.148 29.0392 4.47 195.3 17 58.0 57.5 9.4712 0.125 29.0436 4.48 195.6 16 59.0 58.5 9.4532 0.150 29.0527 4.48 195.6 16 60.0 59.5 9.4503 0.149 29.0648 4.48 195.4 16 61.0 60.5 9.4262 0.137 29.0917 4.47 195.1 15 62.0 61.4 9.4051 0.152 29.1074 4.46 194.8 16 63.0 62.4 9.3884 0.146 29.1269 4.46 194.8 16 64.0 63.4 9.3781 0.135 29.1388 4.45 194.4 16 65.0 64.4 9.3536 0.124 29.1501 4.45 194.1 15 66.0 65.4 9.3460 0.126 29.1647 4.44 193.8 15 67.0 66.4 9.3539 0.139 29.1860 4.43 193.3 16 68.0 67.4 9.3479 0.121 29.2413 4.40 192.1 16 69.0 68.4 9.3023 0.145 29.3209 4.38 191.3 15 70.0 69.4 9.2745 0.135 29.3435 4.38 191.3 15 71.0 70.4 9.2538 0.128 29.3859 4.38 191.0 16 72.0 71.4 9.2467 0.133 29.4004 4.37 190.5 15 73.0 72.4 9.2389 0.128 29.4141 4.36 190.4 15 74.0 73.3 9.2276 0.127 29.4272 4.35 189.8 15 75.0 74.3 9.1905 0.121 29.4577 4.35 189.9 15 76.0 75.3 9.1691 0.114 29.4836 4.37 190.6 15 77.0 76.3 9.1771 0.129 29.5171 4.36 190.1 16 78.0 77.3 9.1532 0.118 29.5452 4.34 189.6 15 79.0 78.3 9.1343 0.134 29.5615 4.35 190.0 15 80.0 79.3 9.1278 0.140 29.5616 4.35 190.0 15 81.0 80.3 9.1243 0.125 29.5624 4.35 190.0 16 82.0 81.3 9.1120 0.129 29.5610 4.35 189.9 15 83.0 82.3 9.1080 0.129 29.5648 4.36 190.2 16 84.0 83.3 9.0823 0.118 29.5992 4.36 190.2 16 85.0 84.3 9.0645 0.129 29.6281 4.35 189.9 15 86.0 85.2 9.0539 0.103 29.6610 4.34 189.3 17 87.0 86.3 9.0408 0.103 29.7712 4.31 188.0 16 88.0 87.2 9.0293 0.103 29.8028 4.31 188.1 16 89.0 88.2 9.0159 0.102 29.8282 4.33 188.9 17 90.0 89.2 9.0174 0.110 29.8417 4.33 188.8 15 91.0 90.2 9.0229 0.109 29.8525 4.31 188.2 17 92.0 91.2 9.0294 0.128 29.8555 4.30 187.5 17 93.0 92.2 9.0263 0.127 29.8550 4.29 187.4 17 94.0 93.2 9.0289 0.113 29.8706 4.29 187.3 17 95.0 94.2 9.0274 0.108 29.8959 4.28 186.8 15 96.0 95.1 9.0279 0.113 29.9049 4.28 186.7 16 97.0 96.1 9.0395 0.095 29.9214 4.26 186.1 17 98.0 97.2 9.0558 0.102 29.9416 4.21 183.7 16 99.0 98.1 9.0650 0.101 29.9627 4.17 182.2 16 100.0 99.1 9.0705 0.119 29.9849 4.17 181.7 16 101.0 100.1 9.0724 0.112 29.9909 4.15 181.1 16 102.0 101.1 9.0763 0.106 29.9988 4.14 180.9 17 103.0 102.1 9.0778 0.113 30.0189 4.14 180.5 16 104.0 103.1 9.0758 0.128 30.0210 4.13 180.4 16 105.0 104.1 9.0757 0.109 30.0188 4.14 180.5 16 106.0 105.1 9.0732 0.130 30.0210 4.13 180.2 16 107.0 106.1 9.0726 0.119 30.0211 4.13 180.4 16 108.0 107.1 9.0734 0.111 30.0215 4.15 180.9 16 109.0 108.0 9.0687 0.122 30.0188 4.17 181.8 16 110.0 109.0 9.0573 0.123 30.0104 4.21 183.5 16 111.0 110.0 9.0567 0.112 30.0092 4.23 184.5 16 112.0 111.0 9.0526 0.116 30.0137 4.23 184.6 17 113.0 112.0 9.0505 0.093 30.0159 4.24 184.8 16 114.0 113.0 9.0502 0.118 30.0182 4.24 184.8 16 115.0 114.0 9.0508 0.122 30.0236 4.23 184.6 17 116.0 115.0 9.0551 0.115 30.0638 4.22 184.2 16 117.0 116.0 9.0619 0.117 30.0822 4.21 183.8 17 118.0 117.0 9.0682 0.103 30.1043 4.20 183.0 20 119.0 118.0 9.0699 0.099 30.1071 4.19 182.8 23 120.0 119.0 9.0713 0.119 30.1095 4.18 182.3 25 120.5 119.5 9.0719 0.122 30.1104 4.17 182.1 3