*2019/05/06 15:45:50.74 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/11/30 13:58:25.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 118 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6FC1545 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.115 116.666 2 Depth metres 0.114 115.643 3 Temperature:Primary 'deg C (ITS90)' 8.8434 9.2888 4 Fluorescence:URU:Wetlabs mg/m^3 0.122 0.513 5 Salinity:T0:C0 PSS-78 31.3356 32.2772 6 Oxygen:Dissolved:SBE mL/L 3.409 4.835 7 Oxygen:Dissolved:SBE umol/kg 148.4741 210.7457 8 Conductivity:Primary S/m 3.384276 3.445074 9 Number_of_bin_records n/a 3 12 $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 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-092\Processing\derive\2018-092-0040.cnv $END *ADMINISTRATION MISSION : 2018-091 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Marine Environmental Quality Program SCIENTIST : Vagle S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait / Haro Strait STATION : 32 EVENT NUMBER : 40 LATITUDE : 48 23.90400 N ! (deg min) LONGITUDE : 124 9.18300 W ! (deg min) WATER DEPTH : 126 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 456 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0668 'Oxygen:SBE 43' ' ' 1592 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/05/03 14:22:37 4422 4422 CLEAN 5.2.3 2019/05/03 14:22:52 4422 4422 ADTIMCH 4.4 2019/05/03 14:23:27 4422 4422 CLIP 1.3 2019/05/03 15:35:08 4422 2523 SHIFTDAT 3.4 2019/05/03 15:40:34 2523 2523 DELETE 6.3 2019/05/03 15:58:04 2523 899 CTDEDIT 5.2.3 2019/05/06 11:47:36 899 885 FILTERS 4.3 2019/05/06 15:00:52 885 885 BINAVE 4.2 2019/05/06 15:01:03 885 118 REMOVECH 8.2 2019/05/06 15:17:09 118 118 CHGUNITS 3.1.1 2019/05/06 15:17:22 118 118 REORDER 1.3.1 2019/05/06 15:17:28 ? ? HDREDIT2 3.1.1 2019/05/06 15:45:50 ? ? $END $REMARKS -CLEAN functions: 2019/05/03 14:22:44 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1900,100000 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 106.77 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2019/05/06 11:47:36 14 records were deleted in this editing session. 15 changes in channel Salinity:T0:C0 -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 2019/05/06 15:17:09 The following CHANNEL(S) were removed: Scan_Number 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: 2019/05/06 15:45:50 Applied edit header: P:\Cruise_Data_Processing\2018-092\Processing\doc\2018-092-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 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 Channel 8: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\2018-092\2018-092Event0040.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Nov 30 2018 14:43:15 Latitude: 48 23.904 N Longitude: 124 09.183 W Station: 32 Depth: 126 ds SBE 25 CTD V 4.1c SN 0456 11/30/18 07:44:12.206 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.287 vmain = 10.7 iop = 171 vlith = 5.0 ncasts = 33 samples = 160229 free = 602012 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 2905 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 32 11/30 06:58:25 smpls 155807 to 160228 nv = 2 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 4422 # 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = c0S/m: Conductivity [S/m] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 10 = flag: flag # span 0 = 1, 4422 # span 1 = -1.212, 116.768 # span 2 = -1.202, 115.745 # span 3 = 6.3285, 9.3084 # span 4 = -0.3120, 64.3229 # span 5 = 0.0000, 3.2076 # span 6 = 0.063155, 3.445096 # span 7 = -1.884, 1.884 # span 8 = 0.4730, 32.2774 # span 9 = -2.0786, 25.0861 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 30 2018 06:58:25 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36070385e-003 # 6.40888301e-004 # 2.19355994e-005 # 1.96980856e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 23-Feb-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01452805e+001 # 1.21226656e+000 # -2.62641283e-003 # 2.18239738e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 28-Feb-17 # 3.164577e+003 # -8.774787e-001 # -1.983377e-006 # 0.00000 # # # # # # 1592 # 02-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.9711e-001 # -0.4936 # -3.7930e-003 # 2.4884e-004 # -3.6984e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 4185 # 07-Mar-2017 # 1.30000000e+001 # # 0.0240 # # # # datcnv_date = May 03 2019 12:57:22, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2018-092\RAW\CTD\2018-092Event0040.hex P :\Cruise_Data_Processing\2018-092\Processing\doc\2018-092-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = May 03 2019 13:06:04, 7.26.7.129 # wfilter_in = P:\Cruise_Data_Processing\2018-092\Processing\convert\2018-092-00 40.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action depSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = May 03 2019 13:06:42, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-092\Processing\wfilter\2018-092-0 040.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 03 2019 13:07:21, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2018-092\Processing\align\2018-092-0040. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 03 2019 13:08:57, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-092\Processing\celltm\2018-092-0040 .cnv P:\Cruise_Data_Processing\2018-092\Processing\doc\2018-092-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 a few records corrupted by shed wakes; salinity was cleaned lightly. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved Conductivity and Fluorescence:URU:Wetlabs are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling. 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: 2018-092_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 0.1 0.1 9.2513 0.513 31.3356 4.83 210.7 3.384276 4 1.1 1.1 9.2522 0.459 31.3358 4.82 209.9 3.384411 7 2.1 2.0 9.2458 0.495 31.3548 4.81 209.5 3.385743 8 2.9 2.8 9.2318 0.418 31.4067 4.78 208.5 3.389637 5 4.0 3.9 9.2263 0.355 31.5047 4.76 207.7 3.398743 7 5.0 5.0 9.2297 0.380 31.5711 4.74 206.6 3.405546 8 6.0 6.0 9.2381 0.334 31.5816 4.73 206.0 3.407325 7 7.0 7.0 9.2420 0.319 31.5831 4.72 205.9 3.407850 9 8.1 8.0 9.2496 0.291 31.5862 4.72 205.5 3.408850 7 9.0 8.9 9.2612 0.337 31.5956 4.71 205.3 3.410798 8 10.1 10.0 9.2636 0.328 31.6004 4.72 205.6 3.411514 7 10.9 10.9 9.2675 0.280 31.6042 4.72 205.6 3.412263 7 12.0 11.9 9.2721 0.341 31.6108 4.69 204.6 3.413350 10 13.0 12.9 9.2764 0.327 31.6210 4.68 204.2 3.414749 8 14.0 13.8 9.2834 0.313 31.6357 4.68 203.9 3.416831 8 15.0 14.9 9.2888 0.282 31.6600 4.64 202.2 3.419694 7 16.0 15.9 9.2842 0.256 31.6815 4.61 201.0 3.421438 9 17.0 16.8 9.2817 0.266 31.7053 4.57 199.2 3.423581 9 18.0 17.9 9.2773 0.214 31.7285 4.54 197.6 3.425503 8 19.0 18.9 9.2742 0.247 31.7321 4.52 197.0 3.425630 6 20.0 19.8 9.2701 0.238 31.7330 4.52 197.1 3.425404 6 21.0 20.8 9.2693 0.237 31.7351 4.53 197.2 3.425578 7 22.0 21.9 9.2669 0.216 31.7370 4.50 196.0 3.425603 7 22.9 22.7 9.2568 0.196 31.7421 4.49 195.6 3.425259 8 23.9 23.7 9.2403 0.228 31.7504 4.47 194.6 3.424687 12 25.0 24.8 9.2216 0.237 31.7583 4.42 192.7 3.423878 10 26.1 25.8 9.2060 0.257 31.7646 4.40 191.5 3.423187 7 26.9 26.7 9.1961 0.247 31.7693 4.38 191.0 3.422830 9 28.0 27.7 9.1666 0.250 31.7892 4.31 187.9 3.422253 9 28.9 28.7 9.1485 0.235 31.8034 4.26 185.8 3.422103 7 30.0 29.7 9.1423 0.291 31.8098 4.24 184.6 3.422235 6 31.1 30.8 9.1305 0.228 31.8226 4.23 184.3 3.422503 8 32.0 31.7 9.1265 0.199 31.8279 4.21 183.6 3.422703 6 33.0 32.7 9.1257 0.192 31.8319 4.20 183.1 3.423068 9 34.0 33.7 9.1263 0.244 31.8395 4.17 181.8 3.423906 8 34.9 34.6 9.1270 0.257 31.8402 4.16 181.3 3.424058 6 36.1 35.8 9.1207 0.230 31.8550 4.14 180.6 3.425007 7 36.9 36.6 9.1074 0.226 31.8835 4.10 178.5 3.426648 9 38.0 37.7 9.0917 0.212 31.9141 4.04 176.1 3.428287 7 38.9 38.6 9.0830 0.239 31.9419 4.00 174.2 3.430273 7 39.9 39.6 9.0913 0.236 31.9518 3.98 173.6 3.431993 9 41.0 40.6 9.0895 0.226 31.9721 3.96 172.3 3.433854 8 41.9 41.5 9.0816 0.199 31.9834 3.92 171.0 3.434293 6 43.0 42.7 9.0720 0.196 31.9905 3.90 169.9 3.434191 7 44.1 43.7 9.0609 0.204 31.9944 3.88 169.2 3.433657 6 45.0 44.6 9.0519 0.221 31.9982 3.87 168.4 3.433276 7 45.9 45.5 9.0458 0.194 32.0032 3.86 168.2 3.433269 7 47.0 46.6 9.0534 0.175 32.0159 3.84 167.3 3.435205 9 48.1 47.7 9.0209 0.194 32.0246 3.82 166.2 3.433262 9 49.0 48.6 9.0127 0.191 32.0254 3.83 166.7 3.432662 6 50.0 49.6 9.0078 0.184 32.0256 3.80 165.5 3.432308 9 51.0 50.6 8.9913 0.198 32.0313 3.78 164.7 3.431461 7 52.0 51.6 8.9815 0.219 32.0353 3.77 164.2 3.431041 9 53.1 52.6 8.9744 0.176 32.0401 3.75 163.4 3.430928 8 54.0 53.6 8.9658 0.201 32.0471 3.74 162.9 3.430902 7 54.9 54.5 8.9639 0.177 32.0494 3.73 162.4 3.430992 6 56.0 55.5 8.9618 0.200 32.0531 3.71 161.8 3.431207 8 57.0 56.5 8.9562 0.201 32.0579 3.70 161.2 3.431234 7 58.0 57.5 8.9488 0.180 32.0665 3.69 160.7 3.431462 9 58.9 58.4 8.9456 0.214 32.0714 3.68 160.3 3.431690 8 60.0 59.5 8.9438 0.217 32.0739 3.67 159.9 3.431830 7 61.1 60.5 8.9429 0.157 32.0757 3.66 159.5 3.431964 7 62.0 61.4 8.9408 0.159 32.0793 3.67 160.0 3.432177 7 63.1 62.5 8.9396 0.207 32.0818 3.67 159.7 3.432354 6 64.0 63.5 8.9394 0.198 32.0823 3.66 159.5 3.432429 7 65.0 64.4 8.9393 0.196 32.0827 3.66 159.5 3.432498 6 65.9 65.4 8.9392 0.170 32.0866 3.68 160.3 3.432904 8 67.0 66.4 8.9390 0.207 32.0892 3.68 160.1 3.433186 7 68.0 67.4 8.9381 0.174 32.0916 3.67 160.1 3.433372 8 69.1 68.5 8.9354 0.196 32.0962 3.68 160.3 3.433636 5 70.1 69.5 8.9344 0.166 32.0978 3.67 159.9 3.433739 7 71.0 70.4 8.9316 0.176 32.1020 3.67 160.0 3.433946 8 72.0 71.4 8.9282 0.216 32.1085 3.67 160.0 3.434318 8 73.0 72.3 8.9253 0.246 32.1146 3.66 159.4 3.434687 8 74.1 73.4 8.9222 0.226 32.1208 3.65 158.8 3.435068 7 75.0 74.3 8.9207 0.151 32.1236 3.62 157.9 3.435247 6 75.9 75.3 8.9180 0.206 32.1280 3.62 157.5 3.435467 8 77.0 76.3 8.9155 0.175 32.1311 3.61 157.4 3.435602 7 77.9 77.3 8.9154 0.180 32.1314 3.60 157.0 3.435657 10 79.0 78.3 8.9151 0.192 32.1318 3.61 157.3 3.435727 8 80.0 79.3 8.9157 0.207 32.1314 3.61 157.3 3.435776 7 80.9 80.2 8.9154 0.175 32.1321 3.61 157.1 3.435857 7 82.0 81.3 8.9146 0.150 32.1343 3.60 156.9 3.436046 8 83.0 82.3 8.9135 0.148 32.1369 3.60 156.8 3.436234 7 84.0 83.2 8.9124 0.182 32.1393 3.59 156.5 3.436458 9 85.0 84.2 8.9123 0.188 32.1402 3.59 156.5 3.436545 6 85.9 85.2 8.9121 0.184 32.1409 3.58 156.1 3.436631 9 86.9 86.2 8.9114 0.194 32.1425 3.57 155.6 3.436771 9 87.9 87.1 8.9113 0.173 32.1435 3.57 155.5 3.436889 7 89.0 88.2 8.9109 0.171 32.1449 3.58 155.8 3.437032 7 90.0 89.2 8.9092 0.178 32.1491 3.57 155.5 3.437344 9 91.0 90.2 8.9086 0.199 32.1508 3.56 155.2 3.437497 6 91.9 91.1 8.9070 0.186 32.1548 3.54 154.4 3.437772 10 92.9 92.1 8.9029 0.134 32.1638 3.54 154.3 3.438330 8 94.1 93.2 8.9020 0.152 32.1656 3.54 154.0 3.438475 8 95.0 94.1 8.9003 0.158 32.1693 3.52 153.5 3.438717 8 96.1 95.3 8.8976 0.155 32.1748 3.53 153.8 3.439065 7 97.0 96.1 8.8942 0.148 32.1824 3.52 153.5 3.439541 8 98.0 97.1 8.8924 0.160 32.1862 3.52 153.3 3.439784 9 99.0 98.1 8.8891 0.161 32.1934 3.52 153.2 3.440236 6 100.1 99.2 8.8879 0.174 32.1952 3.50 152.7 3.440356 5 101.0 100.1 8.8860 0.129 32.1986 3.50 152.4 3.440552 9 102.1 101.2 8.8843 0.145 32.2018 3.50 152.4 3.440764 5 103.0 102.1 8.8837 0.158 32.2029 3.50 152.3 3.440846 10 104.0 103.1 8.8818 0.164 32.2055 3.49 152.2 3.440978 5 105.0 104.1 8.8812 0.178 32.2063 3.50 152.3 3.441043 8 105.9 105.0 8.8812 0.150 32.2065 3.50 152.5 3.441106 8 106.9 106.0 8.8798 0.153 32.2086 3.49 151.9 3.441225 7 107.9 107.0 8.8759 0.196 32.2154 3.47 151.1 3.441582 6 109.0 108.1 8.8675 0.191 32.2311 3.46 150.7 3.442411 7 110.0 109.0 8.8577 0.189 32.2505 3.44 149.6 3.443465 7 111.0 110.0 8.8479 0.155 32.2686 3.43 149.3 3.444386 9 112.0 111.1 8.8451 0.174 32.2736 3.41 148.7 3.444662 8 113.0 112.0 8.8452 0.196 32.2740 3.42 149.1 3.444747 5 114.0 113.0 8.8443 0.146 32.2753 3.42 148.9 3.444847 7 115.0 114.0 8.8437 0.162 32.2765 3.41 148.5 3.444948 10 116.1 115.1 8.8434 0.162 32.2772 3.42 149.0 3.445034 10 116.7 115.6 8.8435 0.122 32.2772 3.43 149.4 3.445074 3