*2017/02/28 14:24:56.48 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/05/25 19:47:15.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 117 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FCAE7C83 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.467 116.821 2 Depth metres 1.454498 116.4528 3 Temperature:Primary 'deg C (ITS90)' 9.0779 15.604 4 Fluorescence:URU:Wetlabs mg/m^3 0.413 4.732 5 Salinity:T0:C0 PSS-78 16.1418 30.2025 6 Oxygen:Dissolved:SBE mL/L 3.891 7.642 7 Oxygen:Dissolved:SBE umol/kg 169.7 337.3 8 Number_of_bin_records n/a 1 14 $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 : 28 EVENT NUMBER : 138 LATITUDE : 49 24.14900 N ! (deg min) LONGITUDE : 123 45.29000 W ! (deg min) WATER DEPTH : 134 *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 09:32:55 4243 4243 CLEAN 5.2.2 2017/02/21 10:14:18 4243 4243 ADTIMCH 4.4 2017/02/21 13:29:30 4243 4243 MERGEHDR 1.3 2017/02/21 14:16:18 4243 4243 CLIP 1.3 2017/02/21 16:31:01 4243 3444 SHIFTDAT 3.4 2017/02/22 09:51:26 3444 3444 DELETE 6.3 2017/02/22 09:52:59 3444 1137 CTDEDIT 5.2.3 2017/02/23 14:35:07 1137 1108 CALIB 11.9 2017/02/24 12:57:15 1108 1108 FILTERS 4.3 2017/02/24 13:54:23 1108 1108 BINAVE 4.2 2017/02/24 13:58:08 1108 117 REMOVECH 8.2 2017/02/24 13:59:46 117 117 CHGUNITS 3.1.1 2017/02/24 14:02:41 117 117 DERIVEDQ 3.8.1 2017/02/24 14:02:58 117 117 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 107.00 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/02/23 14:35:07 29 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/02/24 12:57:15 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_Event13 8_23may2016_stn28.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = May 26 2016 07:43:26 stn 28, event 138, 49 24.149x123 45.290 ds SBE 25 CTD V 4.1c SN 0456 05/27/16 07:38:51.190 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.323 vmain = 10.7 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 63 05/26 12:47:15 smpls 429099 to 433341 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 4243 # 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, 4243 # span 1 = -0.009, 117.001 # span 2 = 9.0776, 15.8000 # span 3 = 0.159962, 3.285694 # span 4 = -0.3380, 63.5509 # span 5 = 0.0000, 3.1368 # span 6 = -1.475, 1.557 # span 7 = 1.0050, 30.2029 # span 8 = -1.4951, 17.8412 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 26 2016 12:47:15 [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 16:03:11, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-09\RAW\CTD\2016-09-0138.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\2016-09-0138 .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 09:16:26, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-09\Processing\wfilter\2016-09-013 8.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\2016-09-0138.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 09:18:14, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-09\Processing\celltm\2016-09-0138.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 a few 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 15.6040 1.714 16.1418 7.62 336.3 1 2.1 2.1 15.4633 2.282 16.1437 7.64 337.3 12 3.0 3.0 15.4535 2.657 16.5618 7.43 327.9 10 3.9 3.9 15.0469 3.862 19.8021 7.10 312.4 11 5.0 5.0 14.9209 4.732 21.8477 6.99 307.0 10 6.0 6.0 14.9365 3.590 22.3619 6.98 306.5 13 7.0 7.0 14.9345 3.143 23.1325 6.56 288.1 9 8.0 8.0 14.0296 2.476 24.9631 6.10 267.4 10 9.0 9.0 12.1468 2.691 26.7664 5.74 251.3 11 10.0 10.0 11.8188 2.433 27.1601 5.51 240.9 11 11.1 11.1 11.4797 1.794 27.5545 5.35 234.1 8 12.0 12.0 11.2490 1.549 27.8057 5.19 226.8 10 13.0 13.0 10.9779 1.286 27.9962 5.09 222.4 7 14.0 14.0 10.9106 1.108 28.1985 5.05 220.8 10 14.9 14.9 10.8122 1.194 28.2672 4.94 215.7 8 16.0 16.0 10.6015 1.095 28.3626 4.77 208.6 10 17.0 17.0 10.2100 0.999 28.5024 4.57 199.5 10 18.1 18.1 9.8654 0.823 28.6503 4.46 194.8 7 19.0 19.0 9.8035 0.745 28.6880 4.42 193.1 10 20.0 20.0 9.7813 0.837 28.7041 4.41 192.6 8 21.0 21.0 9.7704 0.758 28.7125 4.41 192.6 9 21.9 21.9 9.7537 0.696 28.7259 4.40 192.1 12 23.0 23.0 9.7469 0.646 28.7305 4.37 190.7 7 24.0 23.9 9.6441 0.644 28.7846 4.30 187.8 12 24.9 24.9 9.5331 0.667 28.8589 4.25 185.4 11 26.0 25.9 9.5138 0.697 28.8828 4.23 184.6 9 27.0 27.0 9.5019 0.654 28.8939 4.25 185.6 11 27.9 27.9 9.5012 0.664 28.8975 4.26 185.9 11 29.0 29.0 9.4966 0.673 28.9034 4.24 185.2 10 30.0 30.0 9.4764 0.629 28.9193 4.22 184.4 11 30.9 30.9 9.4559 0.625 28.9356 4.20 183.5 11 31.9 31.9 9.4364 0.630 28.9511 4.21 184.1 9 33.0 33.0 9.4273 0.636 28.9591 4.19 183.0 11 34.0 34.0 9.3839 0.633 29.0008 4.19 183.1 11 35.0 34.9 9.3351 0.557 29.0402 4.20 183.3 10 36.0 35.9 9.2482 0.593 29.0943 4.18 182.4 11 37.0 37.0 9.1939 0.593 29.1320 4.18 182.7 10 38.0 37.9 9.1783 0.580 29.1476 4.19 182.8 11 39.1 39.0 9.1709 0.528 29.1600 4.19 183.1 9 40.0 39.9 9.1661 0.553 29.1741 4.22 184.3 5 41.0 40.9 9.1515 0.541 29.1975 4.22 184.3 13 41.9 41.9 9.1410 0.526 29.2313 4.23 184.7 9 43.0 42.9 9.1250 0.507 29.2498 4.25 185.7 12 44.1 44.0 9.1103 0.499 29.2676 4.26 186.1 11 45.1 45.0 9.1054 0.535 29.2813 4.25 185.7 9 46.0 45.9 9.0976 0.481 29.3001 4.26 186.1 9 47.0 46.9 9.0950 0.521 29.3202 4.29 187.1 11 48.0 47.9 9.0924 0.492 29.3449 4.32 188.5 10 48.9 48.8 9.0854 0.474 29.3759 4.33 189.1 9 50.1 50.0 9.0801 0.453 29.3936 4.35 190.0 7 51.0 50.9 9.0779 0.483 29.4176 4.36 190.2 12 52.0 51.9 9.0788 0.474 29.4347 4.35 190.1 8 53.0 52.9 9.0801 0.480 29.4430 4.37 190.6 9 53.9 53.7 9.0814 0.475 29.4462 4.37 190.8 12 55.1 55.0 9.0821 0.436 29.4572 4.36 190.3 9 56.0 55.9 9.0818 0.479 29.4668 4.36 190.2 10 57.0 56.9 9.0814 0.497 29.4749 4.38 191.2 7 58.0 57.9 9.0815 0.482 29.4767 4.39 191.5 10 59.1 58.9 9.0818 0.449 29.4770 4.37 190.7 9 60.1 60.0 9.0822 0.462 29.4795 4.38 191.0 9 61.1 61.0 9.0821 0.451 29.4855 4.39 191.5 10 62.0 61.9 9.0816 0.463 29.4885 4.38 191.0 10 63.0 62.8 9.0811 0.473 29.4947 4.38 191.3 10 64.0 63.9 9.0824 0.462 29.5224 4.39 191.8 9 65.0 64.8 9.0812 0.437 29.5465 4.39 191.4 11 66.0 65.8 9.0861 0.447 29.5745 4.39 191.7 12 67.1 66.9 9.1021 0.455 29.6009 4.40 191.9 9 68.0 67.8 9.0990 0.478 29.6067 4.39 191.5 13 69.1 68.9 9.0944 0.453 29.6126 4.40 191.9 9 70.0 69.8 9.0949 0.484 29.6179 4.40 192.2 8 71.0 70.8 9.1180 0.473 29.6421 4.39 191.8 10 72.0 71.8 9.1601 0.450 29.6836 4.38 191.2 8 73.0 72.8 9.2000 0.489 29.7103 4.38 191.0 9 74.0 73.8 9.2383 0.467 29.7289 4.37 190.7 7 75.1 74.9 9.2287 0.455 29.7412 4.36 190.2 10 76.0 75.8 9.2141 0.448 29.7466 4.35 189.7 9 77.1 76.9 9.2092 0.452 29.7493 4.35 189.7 10 78.0 77.7 9.2184 0.452 29.7580 4.33 189.1 12 78.9 78.7 9.2125 0.436 29.7822 4.31 187.9 9 80.0 79.8 9.1975 0.474 29.8074 4.30 187.6 10 81.0 80.8 9.1849 0.458 29.8230 4.29 187.0 9 82.1 81.9 9.1799 0.455 29.8347 4.25 185.6 9 83.0 82.8 9.1906 0.427 29.8718 4.24 185.0 8 84.0 83.8 9.2052 0.497 29.8903 4.23 184.8 7 84.9 84.7 9.2138 0.454 29.8990 4.23 184.6 10 85.9 85.6 9.2179 0.445 29.9021 4.21 183.7 10 86.9 86.7 9.2359 0.424 29.9173 4.20 183.3 7 88.0 87.8 9.2370 0.426 29.9610 4.17 182.1 14 89.0 88.8 9.2532 0.455 30.0037 4.14 180.8 7 90.1 89.8 9.2698 0.460 30.0241 4.14 180.6 10 91.0 90.8 9.2704 0.422 30.0402 4.12 179.6 7 92.0 91.8 9.2722 0.446 30.0577 4.07 177.7 7 93.0 92.7 9.2734 0.414 30.0635 4.05 176.7 9 94.0 93.7 9.2749 0.449 30.0678 4.07 177.4 7 95.1 94.8 9.2815 0.460 30.0828 4.04 176.5 9 96.0 95.7 9.2836 0.442 30.0868 4.03 176.0 7 97.1 96.8 9.2840 0.469 30.0882 4.04 176.1 9 97.9 97.6 9.2862 0.450 30.0932 4.03 176.0 8 99.0 98.8 9.2908 0.472 30.1032 4.02 175.6 9 99.9 99.6 9.2928 0.436 30.1073 4.03 175.6 11 101.0 100.7 9.2945 0.457 30.1101 4.02 175.3 10 102.1 101.8 9.2986 0.413 30.1180 4.02 175.3 9 103.4 103.0 9.2996 0.471 30.1201 4.03 175.7 3 104.0 103.6 9.2994 0.438 30.1196 4.03 175.9 8 104.9 104.5 9.2989 0.468 30.1184 4.03 175.7 6 106.0 105.7 9.2999 0.433 30.1199 4.01 175.0 8 106.9 106.6 9.3019 0.440 30.1233 4.01 175.0 7 108.0 107.6 9.3088 0.433 30.1353 4.02 175.3 13 109.0 108.6 9.3162 0.421 30.1509 3.99 173.9 10 110.0 109.6 9.3221 0.462 30.1623 3.97 173.0 7 111.0 110.6 9.3243 0.435 30.1659 3.96 172.5 14 112.0 111.6 9.3279 0.443 30.1742 3.94 172.0 10 113.0 112.7 9.3322 0.453 30.1851 3.92 171.0 9 114.0 113.7 9.3342 0.446 30.1898 3.91 170.7 13 115.0 114.6 9.3355 0.442 30.1936 3.91 170.5 9 116.0 115.6 9.3380 0.444 30.2007 3.90 169.9 10 116.8 116.5 9.3388 0.436 30.2025 3.89 169.7 11