*2020/04/22 16:41:49.15 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2019/05/30 16:39:12.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 69 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5ECD5326 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.436 68.601 2 Depth metres 1.505 68.135 3 Temperature:Primary 'deg C (ITS90)' 7.6188 11.2028 4 Fluorescence:URU:Wetlabs mg/m^3 0.142 13.323 5 Salinity:T0:C0 PSS-78 31.4814 33.57 6 Oxygen:Dissolved:SBE mL/L 2.656 6.096 7 Oxygen:Dissolved:SBE umol/kg 115.5435 265.7358 8 Conductivity:Primary S/m 3.456002 3.587158 9 Turbidity:Seapoint FTU 3.838 16.687 10 Number_of_bin_records n/a 1 39 $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 -99 ' ' 10 F ' ' 6 9 -99 ' ' 7 F ' ' 1 10 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2019-067\Processing\derive\2019-067-0002.cnv $END *ADMINISTRATION MISSION : 2019-067 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : OPP - Marine Environmental Quality Program SCIENTIST : Vagle S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait, Haro Strait STATION : Swiftsure EVENT NUMBER : 2 LATITUDE : 48 30.93700 N ! (deg min) LONGITUDE : 124 56.03500 W ! (deg min) WATER DEPTH : 74 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4484 Conductivity ' ' 2128 'Pressure:Strain Gauge' ' ' 0482 'Turbidity Meter:Seapoint' ' ' ' ' 'Oxygen:SBE 43' ' ' 1483 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2215 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.3 2020/04/20 14:45:06 4463 4463 CLEAN 5.2.4 2020/04/20 14:45:57 4463 4463 CLIP 1.3.1 2020/04/20 16:59:36 4463 2384 SHIFTDAT 3.5 2020/04/21 08:38:18 2384 2384 DELETE 6.3 2020/04/21 08:53:40 2384 908 BINAVE 4.2.1 2020/04/21 13:35:24 908 69 REMOVECH 8.2 2020/04/21 14:16:26 69 69 CHGUNITS 3.1.2 2020/04/21 14:18:09 69 69 REORDER 1.3.1 2020/04/21 14:39:25 ? ? HDREDIT2 3.2 2020/04/22 16:41:49 ? ? $END $REMARKS -CLEAN functions: 2020/04/20 14:45:57 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 2080,100000 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= 0.50 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 58.63 dbars Sample interval (from FILE section of header) = 0.125 seconds. -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 2020/04/21 14:16:26 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Flag -CHANGE units: Temperature reference channel: Temperature:Primary [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2020/04/22 16:41:49 Applied edit header: D:\Telework\2019-067\Processing\doc\2019-067-HDR1.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 10: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F6.1 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\CTD Data\2019-067\2019-067 swiftsure.hex Software Version 1.59 Temperature SN = 4484 Conductivity SN = 2128 System UpLoad Time = Jun 02 2019 03:49:22 Latitude: 48 30.937 N Longitude:124 56.035 W Station: Swiftsure Depth: 74 m ds SBE 25 CTD V 4.1a SN 334 06/02/19 02:41:39.315 external pressure sensor, range = 10153 psia, tcval = 37 xtal = 9437184 clk = 32767.725 vmain = 12.4 iop = 159 vlith = 5.3 ncasts = 44 samples = 214368 free = 430605 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 8 scans per second minimum conductivity frequency for pump turn on = 3046 battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 28 05/30 08:39:12 smpls 142294 to 146756 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 4463 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: 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 = seaTurbMtr: Turbidity, Seapoint [FTU] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 10 = flag: flag # span 0 = 1, 4463 # span 1 = 0.111, 68.633 # span 2 = -0.668, 68.135 # span 3 = 7.4463, 11.2942 # span 4 = 0.002276, 3.687267 # span 5 = -0.6000, 32.4549 # span 6 = 0.0000, 2.3846 # span 7 = 0.000, 2442.613 # span 8 = 0.0174, 33.6658 # span 9 = -12.7172, 15.6313 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 30 2019 08:39:12 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 4484 # 08-Nov-18 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39921198e-003 # 6.40148200e-004 # 2.13168130e-005 # 1.79183352e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 07-Nov-18 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01973008e+001 # 1.46193695e+000 # -2.60954375e-003 # 2.71050601e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0482 # 05-Dec-18 # 6.408556e+003 # -1.751257e+000 # -6.471333e-006 # -3.20000 # # # # # # # # # 0 # 1.000 # # # # # # 1483 # 03-Nov-18 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.4475e-001 # -0.5136 # -5.0371e-003 # 2.3461e-004 # -3.3399e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # FLRTD-2215 # 27-Nov-2018 # 2.40000000e+001 # # 0.0250 # # # # datcnv_date = Apr 20 2020 13:45:36, 7.23.2 [datcnv_vars = 8] # datcnv_in = D:\Telework\2019-067\Unprocessed\CTD\2019-067 SBE 25 data\2019-067 swiftsure.hex D:\Telework\2019-067\Processing\doc\2019-067-ctd1.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Apr 20 2020 14:02:16, 7.23.2 # filter_in = D:\Telework\2019-067\Processing\convert\2019-067-0002.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.150 # filter_low_pass_A_vars = prSM # filter_low_pass_B_vars = # wfilter_date = Apr 20 2020 14:02:38, 7.23.2 # wfilter_in = D:\Telework\2019-067\Processing\filter\2019-067-0002.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 9 # wfilter_action depSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Apr 20 2020 14:03:23, 7.23.2 # alignctd_in = D:\Telework\2019-067\Processing\wfilter\2019-067-0002.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Apr 20 2020 14:04:25, 7.23.2 # celltm_in = D:\Telework\2019-067\Processing\align\2019-067-0002.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Apr 20 2020 14:05:09, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2019-067\Processing\celltm\2019-067-0002.cnv D:\Telewo rk\2019-067\Processing\doc\2019-067-ctd1.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, Turbidity and Fluorescence:URU:Wetlabs data are nominal and unedited except that some records were removed in editing temperature and salinity. Corrections to pressure and fluorescence were applied during initial conversion by using an adjusted configuration file, based on observations during cruises 2019-044 and 2019-045 which bracketed this cruise and used the same CTD. Warning: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples. For details on the processing see document: 2019-067_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- --9--- -10- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Turbid Numb !re ure: cence: :T0:C0 : n: ity: ity: er_o ! Primary URU: Dissol Disso Primary Seapoi ~bin ! Wetlabs ved: lved: nt _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ------ ---- *END OF HEADER 1.4 1.5 11.1483 7.283 31.4852 5.89 256.9 3.562952 15.3 1 1.9 1.9 11.1520 8.179 31.4923 5.91 257.6 3.564016 15.2 39 2.9 2.8 11.1628 9.181 31.5114 5.94 258.9 3.566947 15.3 24 4.1 4.1 11.1514 9.431 31.4930 5.90 257.3 3.564130 15.0 28 5.1 5.0 11.1472 9.338 31.4847 5.89 257.0 3.562960 14.7 14 6.0 5.9 11.1465 8.830 31.4814 5.91 257.7 3.562602 14.2 10 6.9 6.8 11.1630 9.333 31.5050 5.96 259.8 3.566469 15.5 24 8.0 7.9 11.2028 10.151 31.5573 6.08 264.8 3.575332 15.5 15 9.2 9.2 11.2011 12.531 31.6209 6.10 265.7 3.581714 16.7 18 10.0 9.9 11.1713 13.323 31.6996 6.09 265.7 3.587158 16.6 17 11.1 10.9 11.1087 10.728 31.7300 5.94 259.0 3.584816 15.9 7 12.0 11.9 11.0208 10.601 31.7665 5.86 255.3 3.580846 15.7 9 12.8 12.8 10.9169 10.363 31.8031 5.77 251.6 3.575464 15.4 8 14.0 13.8 10.7866 9.611 31.8343 5.60 244.0 3.567239 14.7 15 15.1 15.0 10.6497 9.100 31.8738 5.45 237.7 3.559253 14.0 13 16.1 16.0 10.5853 8.946 31.8903 5.34 232.7 3.555292 14.7 13 17.0 16.8 10.3405 9.050 31.9860 5.02 218.9 3.543423 14.1 16 17.9 17.8 9.8039 8.276 32.1645 4.50 196.2 3.514015 13.0 19 19.0 18.9 9.5092 5.380 32.2271 4.28 186.4 3.494338 12.4 16 20.0 19.5 9.4008 4.666 32.2490 4.21 183.2 3.486999 12.2 7 21.0 21.1 9.3601 3.574 32.2609 4.19 182.5 3.484630 11.6 7 22.0 21.8 9.3407 3.348 32.2754 4.14 180.5 3.484379 11.7 11 22.9 22.7 9.1941 3.537 32.3494 4.02 174.9 3.478724 11.2 12 24.0 23.9 9.0202 2.678 32.4217 3.87 168.6 3.470494 10.7 14 25.0 24.9 8.9464 1.891 32.4527 3.81 165.8 3.467034 10.7 10 26.0 25.9 8.8792 1.549 32.4817 3.77 164.0 3.463952 11.3 12 26.9 26.7 8.8568 1.442 32.4929 3.75 163.2 3.463102 10.8 13 28.0 27.7 8.8188 1.284 32.5141 3.72 161.8 3.461838 10.8 14 29.0 28.7 8.7875 1.085 32.5305 3.68 160.2 3.460709 10.9 14 30.0 29.8 8.7361 0.865 32.5640 3.65 158.7 3.459427 10.5 11 31.0 30.8 8.7031 0.811 32.5914 3.62 157.8 3.459197 10.7 13 32.0 31.7 8.6891 0.732 32.6038 3.62 157.4 3.459183 10.8 13 32.9 32.6 8.6695 0.710 32.6219 3.61 157.1 3.459236 10.7 14 34.0 33.7 8.6634 0.725 32.6328 3.60 156.5 3.459778 10.3 14 35.0 34.7 8.6631 0.693 32.6465 3.61 157.1 3.461106 10.8 9 36.1 35.8 8.7093 0.804 32.6872 3.64 158.4 3.469120 10.5 14 37.0 36.6 8.7609 0.996 32.7625 3.66 159.4 3.480910 10.8 11 38.0 37.6 8.7032 1.227 32.7850 3.70 161.0 3.477993 9.7 12 39.0 38.6 8.6285 1.134 32.8047 3.80 165.5 3.473315 8.3 11 40.0 39.7 8.5656 1.008 32.8197 3.87 168.6 3.469222 7.1 9 41.1 40.8 8.4600 0.926 32.8488 3.94 171.3 3.462691 6.4 13 42.0 41.6 8.3537 0.766 32.8866 3.97 172.9 3.456916 4.6 10 43.0 42.6 8.3046 0.555 32.9224 3.94 171.4 3.456002 4.6 10 44.0 43.6 8.2853 0.461 32.9434 3.87 168.5 3.456317 4.2 10 45.0 44.6 8.2587 0.484 32.9705 3.82 166.4 3.456566 4.0 10 46.1 45.8 8.2410 0.487 32.9905 3.82 166.4 3.456930 4.1 12 47.0 46.6 8.2217 0.410 33.0317 3.84 167.1 3.459151 3.9 13 47.9 47.4 8.2065 0.380 33.0613 3.80 165.4 3.460632 4.1 11 49.0 48.5 8.1922 0.304 33.0875 3.72 161.8 3.461887 4.7 7 50.0 49.6 8.1734 0.242 33.1189 3.64 158.5 3.463207 3.8 7 51.0 50.7 8.1419 0.250 33.1734 3.57 155.4 3.465575 4.5 11 51.9 51.5 8.1253 0.268 33.1981 3.52 153.1 3.466468 4.1 16 52.9 52.4 8.1008 0.247 33.2164 3.45 150.0 3.466050 4.2 10 54.0 53.5 8.0759 0.195 33.2470 3.37 146.8 3.466749 4.1 8 55.0 54.6 8.0369 0.203 33.2868 3.31 144.2 3.467053 4.2 10 56.0 55.7 8.0160 0.218 33.3061 3.28 142.6 3.467049 4.3 10 57.0 56.5 8.0091 0.206 33.3131 3.26 141.9 3.467129 4.8 10 57.9 57.3 8.0063 0.179 33.3161 3.26 141.9 3.467196 4.6 10 59.0 58.5 8.0009 0.189 33.3224 3.24 141.1 3.467357 4.9 11 60.1 59.6 7.9941 0.187 33.3303 3.23 140.5 3.467530 5.1 13 61.1 60.5 7.9931 0.206 33.3316 3.23 140.4 3.467604 5.0 18 62.0 61.5 7.9922 0.181 33.3327 3.22 140.1 3.467681 5.1 17 63.0 62.4 7.9916 0.195 33.3337 3.22 140.0 3.467762 4.8 16 63.9 63.3 7.9902 0.200 33.3352 3.21 139.8 3.467816 4.8 21 65.0 64.5 7.9875 0.200 33.3378 3.20 139.3 3.467859 4.8 16 66.0 65.4 7.9808 0.175 33.3435 3.17 137.8 3.467851 5.2 24 67.0 66.3 7.9421 0.165 33.3736 3.03 132.0 3.467247 5.3 10 68.1 67.7 7.7877 0.169 33.4795 2.81 122.2 3.463384 6.3 17 68.6 68.1 7.6188 0.142 33.5700 2.66 115.5 3.456712 7.0 6