*2017/02/28 14:24:56.59 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/05/25 23:42:50.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 133 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4FB2CF68 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.467 135.148 2 Depth metres 1.454532 134.7109 3 Temperature:Primary 'deg C (ITS90)' 9.1173 15.0581 4 Fluorescence:URU:Wetlabs mg/m^3 0.415 4.098 5 Salinity:T0:C0 PSS-78 24.3275 30.1615 6 Oxygen:Dissolved:SBE mL/L 3.882 6.747 7 Oxygen:Dissolved:SBE umol/kg 169.4 295.9 8 Number_of_bin_records n/a 1 15 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ----- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99.9 ' ' 7 F R4 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\2016-09\Pro $END *ADMINISTRATION MISSION : 2016-09 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 : 143 LATITUDE : 49 8.63900 N ! (deg min) LONGITUDE : 123 36.87200 W ! (deg min) WATER DEPTH : 146 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0668 $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' ' ' 2214 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/02/21 09:32:57 4515 4515 CLEAN 5.2.2 2017/02/21 10:14:19 4515 4515 ADTIMCH 4.4 2017/02/21 13:29:31 4515 4515 MERGEHDR 1.3 2017/02/21 14:16:19 4515 4515 CLIP 1.3 2017/02/21 16:31:02 4515 3716 SHIFTDAT 3.4 2017/02/22 09:51:26 3716 3716 DELETE 6.3 2017/02/22 09:52:59 3716 1327 CTDEDIT 5.2.3 2017/02/23 15:38:20 1327 1219 CALIB 11.9 2017/02/24 12:57:16 1219 1219 FILTERS 4.3 2017/02/24 13:54:23 1219 1219 BINAVE 4.2 2017/02/24 13:58:08 1219 133 REMOVECH 8.2 2017/02/24 13:59:46 133 133 CHGUNITS 3.1.1 2017/02/24 14:02:42 133 133 DERIVEDQ 3.8.1 2017/02/24 14:02:58 133 133 REORDER 1.3.1 2017/02/24 15:28:35 ? ? HDREDIT2 3.1.1 2017/02/28 14:24:56 ? ? $END $REMARKS -CLEAN functions: 2017/02/21 10:13:53 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 -17.00 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 800,100000 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 125.17 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/02/23 15:38:20 108 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/02/24 12:57:16 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Fluorescence:URU:Wetlabs:ECO- mg/m^3 10 0.3380000E+00 0.1000000E+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 2017/02/24 13:59:46 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 -The following DERIVEQ parameters were used: 2017/02/24 14:02:58 Reference channel for pressure is: Press* Reference channel for temperature is: Temp* Reference channel for conductivity ratio is: Cond* Reference channel for salinity is: Sal* Reference channel for oxygen is: Oxygen:Dissolved:SBE [umol/kg] Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Depth Insitu n/a YES Oxygen:saturation n/a Insitu YES -HEADER EDITS: 2017/02/28 14:24:56 Applied edit header: P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure 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 Sea-Bird SBE25 Data File: FileName = C:\Users\WP\Desktop\Kelly's data\2016-09_9May-13May\2016-09_Event14 3_23may2016_stn40.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = May 26 2016 07:54:23 stn 40, event 144, 49 08.639x123 36.872 ds SBE 25 CTD V 4.1c SN 0456 05/27/16 07:49:39.095 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.323 vmain = 10.6 iop = 171 vlith = 5.2 ncasts = 66 samples = 446817 free = 315424 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 65 05/26 16:42:50 smpls 442302 to 446816 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 4515 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity, Practical [PSU] # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 9 = flag: flag # span 0 = 1, 4515 # span 1 = -0.009, 135.172 # span 2 = 9.1172, 15.4340 # span 3 = 0.156585, 3.281622 # span 4 = -0.3380, 63.5826 # span 5 = 0.0000, 3.0989 # span 6 = -1.638, 1.639 # span 7 = 0.9992, 30.1626 # span 8 = -1.4521, 16.6938 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 26 2016 16:42:50 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 23-May-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36063051e-003 # 6.40719670e-004 # 2.18465927e-005 # 1.95562899e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 14-May-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01389382e+001 # 1.21091537e+000 # -2.35198027e-003 # 2.00652028e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 02-Jun-14 # 3.164321e+003 # -8.773231e-001 # -2.009855e-006 # 0.00000 # # # # # # 1592 # 23-May-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.8674e-001 # -0.4848 # -3.8848e-003 # 2.0422e-004 # -2.9590e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2214 # # 1.30000000e+001 # # 0.0260 # # # # datcnv_date = Feb 20 2017 16:03:13, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-09\RAW\CTD\2016-09-0143.hex P:\Crui se_Data_Processing\2016-09\Processing\doc\2016-09-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Feb 21 2017 09:15:43, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-09\Processing\convert\2016-09-0143 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Feb 21 2017 09:16:27, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-09\Processing\wfilter\2016-09-014 3.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 21 2017 09:17:11, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-09\Processing\align\2016-09-0143.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 21 2017 09:18:15, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-09\Processing\celltm\2016-09-0143.c nv P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-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 records that appear to be corrupted by shed wakes. 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. Comparison with bottles suggests that the CTD salinity is low by about 0.002psu but there are too many uncertainties in the comparison to justify recalibration. For details on the processing see processing report: 2016-09-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------------------- -------- ---- ------ ------------ Fluorescence:URU:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.338 1) $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 1.5 1.5 15.0581 1.413 24.3275 6.73 295.2 1 1.9 1.9 15.0000 1.211 24.3877 6.75 295.9 6 3.0 3.0 14.6332 1.914 24.9800 6.74 295.6 10 3.9 3.8 14.4538 2.212 25.2763 6.72 294.5 13 5.0 5.0 14.2430 2.656 25.6334 6.52 285.7 12 6.0 6.0 13.3561 3.003 26.4182 6.30 275.8 13 7.0 7.0 12.7250 3.458 26.9498 6.20 271.2 6 7.9 7.9 12.5814 3.772 27.0665 6.17 269.8 15 9.0 9.0 12.5542 3.899 27.0894 6.16 269.5 9 10.1 10.1 12.5482 3.337 27.0985 6.16 269.3 14 11.0 11.0 12.5395 3.695 27.1082 6.14 268.6 9 12.1 12.1 12.5320 3.806 27.1171 6.10 266.8 9 13.0 13.0 12.4275 3.428 27.2151 5.95 260.4 11 14.0 14.0 11.9062 4.098 27.6117 5.75 251.3 10 14.9 14.9 11.6572 3.052 27.7645 5.58 244.1 10 16.0 16.0 11.5655 2.623 27.8318 5.49 239.8 8 16.9 16.9 11.4197 3.131 27.9516 5.36 234.2 8 18.0 18.0 11.2366 1.979 28.0679 5.31 232.0 9 19.0 19.0 11.1672 1.711 28.0948 5.20 227.1 9 19.9 19.9 11.0013 1.743 28.1688 5.07 221.7 9 21.0 21.0 10.7941 1.388 28.2754 4.99 218.2 13 22.0 22.0 10.7568 1.272 28.2928 4.95 216.3 8 23.0 23.0 10.7199 1.296 28.3124 4.92 215.2 8 24.0 24.0 10.6333 1.325 28.3539 4.83 211.0 10 24.9 24.9 10.5296 1.370 28.4012 4.77 208.3 10 26.0 26.0 10.4109 1.167 28.4558 4.69 205.0 9 27.1 27.1 10.2049 1.093 28.5552 4.58 200.3 8 28.0 28.0 10.1567 0.932 28.5774 4.55 198.9 10 29.0 29.0 10.1099 1.056 28.6005 4.52 197.4 12 30.0 30.0 10.0304 0.950 28.6452 4.47 195.1 11 31.1 31.1 9.9897 0.954 28.6675 4.44 193.9 9 32.0 31.9 9.9150 1.235 28.7065 4.40 192.2 9 33.0 33.0 9.8324 0.872 28.7524 4.37 190.7 12 34.0 33.9 9.7845 0.847 28.7807 4.34 189.7 9 35.0 34.9 9.7733 0.835 28.7875 4.32 188.5 10 35.9 35.8 9.6627 0.905 28.8471 4.26 186.1 10 36.9 36.8 9.5467 0.845 28.8965 4.22 184.3 8 38.0 37.9 9.5351 0.748 28.8985 4.21 183.7 8 39.0 38.9 9.5197 0.791 28.9002 4.22 184.2 10 40.0 39.9 9.5158 0.795 28.8967 4.21 183.9 10 41.0 40.9 9.5097 0.753 28.8986 4.21 183.8 11 42.0 41.9 9.5132 0.713 28.9003 4.20 183.4 9 43.0 42.9 9.5048 0.732 28.9015 4.18 182.7 9 44.0 43.9 9.4823 0.701 28.9070 4.16 181.6 11 45.1 45.0 9.4866 0.716 28.9037 4.16 181.6 8 46.0 45.9 9.4878 0.770 28.9029 4.17 182.3 10 47.0 46.9 9.4846 0.717 28.9052 4.18 182.5 7 48.0 47.9 9.4839 0.750 28.9053 4.17 181.9 9 49.0 48.9 9.4782 0.746 28.9107 4.18 182.5 7 49.9 49.8 9.4786 0.706 28.9124 4.18 182.4 10 51.0 50.8 9.4653 0.730 28.9203 4.15 181.1 10 52.1 52.0 9.4132 0.673 28.9551 4.15 181.1 10 53.0 52.9 9.3750 0.712 28.9798 4.14 180.7 8 54.0 53.9 9.3616 0.670 28.9899 4.14 180.6 9 55.0 54.9 9.3597 0.706 28.9928 4.13 180.3 8 56.0 55.8 9.3592 0.707 28.9971 4.13 180.4 9 57.0 56.9 9.3587 0.679 28.9989 4.14 180.6 9 57.9 57.8 9.3584 0.766 29.0029 4.15 181.3 13 59.0 58.9 9.3444 0.660 29.0391 4.16 181.6 9 60.0 59.9 9.3311 0.700 29.0660 4.16 181.4 11 61.0 60.8 9.3079 0.612 29.1125 4.16 181.8 7 61.9 61.7 9.2770 0.609 29.1686 4.19 183.1 8 63.0 62.8 9.2753 0.585 29.1723 4.21 183.9 8 63.9 63.8 9.2256 0.625 29.2397 4.22 184.4 8 65.0 64.8 9.1926 0.538 29.2851 4.23 184.8 9 65.5 65.3 9.2003 0.524 29.2725 4.23 184.8 1 67.0 66.8 9.1757 0.570 29.3131 4.24 184.9 11 67.9 67.8 9.1400 0.516 29.3661 4.24 185.1 10 69.0 68.9 9.1360 0.492 29.3757 4.24 185.1 10 70.0 69.8 9.1333 0.508 29.3854 4.27 186.3 8 70.9 70.8 9.1313 0.485 29.3948 4.28 187.0 11 72.0 71.8 9.1273 0.478 29.4159 4.27 186.5 10 73.1 72.9 9.1237 0.483 29.4373 4.31 188.0 9 74.0 73.8 9.1187 0.437 29.4659 4.34 189.6 10 75.0 74.8 9.1186 0.498 29.4741 4.34 189.6 10 75.9 75.7 9.1193 0.458 29.4836 4.36 190.2 8 77.0 76.8 9.1185 0.512 29.4962 4.37 190.9 12 78.0 77.8 9.1191 0.492 29.4920 4.38 191.2 7 79.0 78.7 9.1185 0.478 29.4974 4.37 190.9 9 80.0 79.8 9.1187 0.465 29.4968 4.38 191.0 14 80.9 80.7 9.1192 0.499 29.4873 4.37 190.6 11 82.1 81.9 9.1195 0.530 29.4844 4.37 190.6 8 82.9 82.7 9.1196 0.469 29.4882 4.38 191.4 11 83.9 83.7 9.1186 0.473 29.5002 4.39 191.7 9 85.0 84.8 9.1185 0.433 29.5030 4.40 191.9 12 86.0 85.8 9.1185 0.474 29.5051 4.40 191.9 9 87.0 86.8 9.1187 0.492 29.5039 4.40 192.0 7 88.0 87.7 9.1195 0.467 29.4965 4.39 191.4 11 89.0 88.8 9.1194 0.498 29.4990 4.38 191.1 8 89.9 89.6 9.1193 0.478 29.4995 4.39 191.6 10 91.0 90.7 9.1194 0.470 29.4988 4.39 191.7 11 91.9 91.6 9.1204 0.480 29.4907 4.39 191.4 12 93.0 92.7 9.1197 0.468 29.4993 4.39 191.8 12 94.0 93.8 9.1191 0.453 29.5121 4.42 193.0 9 95.1 94.8 9.1189 0.465 29.5203 4.45 194.0 10 96.0 95.7 9.1181 0.455 29.5406 4.45 194.4 9 96.9 96.6 9.1173 0.488 29.5449 4.46 194.7 9 98.0 97.7 9.1183 0.467 29.5454 4.46 194.7 9 99.0 98.7 9.1191 0.437 29.5457 4.45 194.4 13 100.1 99.8 9.1188 0.415 29.5469 4.45 194.3 9 101.1 100.8 9.1200 0.462 29.5457 4.46 194.5 8 102.0 101.7 9.1195 0.445 29.5464 4.48 195.4 10 103.0 102.7 9.1208 0.449 29.5456 4.46 194.7 14 104.0 103.7 9.1240 0.452 29.5477 4.46 194.4 10 105.0 104.7 9.1259 0.446 29.5497 4.46 194.5 10 106.0 105.7 9.1265 0.488 29.5517 4.43 193.2 8 107.0 106.7 9.1594 0.453 29.6996 4.33 188.9 11 108.0 107.7 9.1891 0.465 29.8247 4.24 184.9 9 109.1 108.7 9.1887 0.443 29.8227 4.23 184.6 9 110.0 109.7 9.1906 0.451 29.8292 4.25 185.3 10 111.0 110.6 9.1914 0.456 29.8320 4.24 185.2 11 112.1 111.7 9.1966 0.474 29.8500 4.23 184.5 9 113.3 113.0 9.2087 0.497 29.8894 4.19 183.0 3 114.1 113.7 9.2129 0.451 29.9026 4.19 182.9 9 115.0 114.7 9.2196 0.498 29.9218 4.17 182.0 10 115.9 115.5 9.2251 0.437 29.9372 4.16 181.3 9 116.9 116.6 9.2285 0.430 29.9456 4.14 180.9 11 118.0 117.7 9.2356 0.437 29.9644 4.12 180.0 11 119.0 118.6 9.2454 0.482 29.9873 4.09 178.7 11 120.1 119.7 9.2514 0.446 30.0002 4.09 178.5 9 121.8 121.4 9.2641 0.468 30.0299 4.04 176.5 4 124.1 123.7 9.2696 0.425 30.0428 4.00 174.4 8 125.1 124.7 9.2843 0.462 30.0739 3.98 173.6 10 126.4 126.0 9.2889 0.444 30.0850 3.97 173.3 1 126.7 126.3 9.2935 0.447 30.0938 3.97 173.3 6 128.1 127.7 9.2974 0.502 30.1014 3.95 172.5 8 129.0 128.6 9.2992 0.483 30.1029 3.96 172.7 9 130.0 129.5 9.3026 0.464 30.1115 3.93 171.5 10 131.2 130.8 9.3136 0.476 30.1323 3.92 170.9 8 131.5 131.1 9.3157 0.429 30.1347 3.92 171.0 1 132.9 132.5 9.3142 0.450 30.1332 3.91 170.5 3 133.8 133.4 9.3217 0.476 30.1478 3.90 170.0 6 135.1 134.7 9.3282 0.460 30.1615 3.88 169.4 2