*2019/03/06 12:09:06.73 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/01/18 16:45:28.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 134 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : ACBBD586 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.2955 133.8463 2 Depth metres 1.2845 132.656 3 Temperature:Primary 'deg C (ITS90)' 8.22965 9.43255 4 Salinity:T0:C0 PSS-78 28.92305 30.64367 5 Number_of_bin_records n/a 1 6 $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 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-099\Processing\derive\N18011801.cnv $END *ADMINISTRATION MISSION : 2018-99 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : CFMETR SCIENTIST : Chandler P. PLATFORM : Stikine *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : Nanoose EVENT NUMBER : 111 LATITUDE : 49 18.91286 N ! (deg min) LONGITUDE : 123 57.67720 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19 SERIAL NUMBER : various $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------- -------------- ---------- Temperature ' ' 1449 Conductivity ' ' 1449 Altimeter ' ' 1094 'Pressure:Strain Gauge' ' ' 1449 $END $REMARKS Software Version Seasave V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/03/05 14:51:31 581 581 MERGEHDR 1.3 2019/03/05 15:02:11 581 581 ADTIMCH 4.4 2019/03/05 15:02:29 581 581 CLIP 1.3 2019/03/05 15:07:18 581 482 DELETE 6.3 2019/03/05 15:20:03 482 318 CTDEDIT 5.2.3 2019/03/05 15:53:49 318 312 BINAVE 4.2 2019/03/06 11:18:33 312 134 REMOVECH 8.2 2019/03/06 12:04:02 134 134 HDREDIT2 3.1.1 2019/03/06 12:09:06 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Scan_Number Min,Max = 100.000, 1000000.000 Time Not Available in File -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 < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 124.02 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT v5.2.3 2019/03/05 15:53:49 6 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2019/03/06 12:04:02 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Altimeter [metres] Descent_Rate [m/s] Voltage:0 [volts] Voltage:1 [volts] Flag -HEADER EDITS: 2019/03/06 12:09:06 Applied edit header: P:\Cruise_Data_Processing\2018-099\Processing\doc\2018-099-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 19 Data File: FileName = C:\CTDCPDW5\N18011801.hex Software Version Seasave V 7.19 Temperature SN = 1449 Conductivity SN = 1449 System UpLoad Time = Jan 18 2018 08:45:28 Ship: Station: Operator: # nquan = 11 # nvalues = 581 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 50.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = altM: Altimeter [m] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = v0: Voltage 0 # name 8 = v1: Voltage 1 # name 9 = sal00: Salinity, Practical [PSU] # name 10 = flag: flag # span 0 = 1, 581 # span 1 = 0.895, 134.025 # span 2 = 0.888, 132.833 # span 3 = 8.2051, 9.4382 # span 4 = 3.064238, 3.334835 # span 5 = 0.44, 47.28 # span 6 = -0.934, 1.605 # span 7 = 0.0440, 4.7277 # span 8 = 0.0012, 0.0024 # span 9 = 28.8980, 30.6521 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jan 18 2018 08:45:28 [System UpLoad Time] # bad_flag = -9.990e-29 # # # # # 1449 # 08-Oct-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.21223104e-003 # 5.96607389e-004 # 5.08090008e-006 # -1.50032051e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1449 # 08-Oct-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -3.93076069e+000 # 4.68632635e-001 # 1.31837339e-003 # -3.68816090e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1094 # # 30.000 # 0.000 # # # # # # # # # 1449 # 22-Sep-14 # 7.420868e+002 # -1.956276e-001 # 2.728628e-007 # 0.00000 # # # # datcnv_date = Mar 05 2019 10:04:27, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = P:\Cruise_Data_Processing\2018-099\RAW\CTD\N18011801.hex P:\Cruise _Data_Processing\2018-099\RAW\CTD\N18011801.CON # datcnv_skipover = 0 # wildedit_date = Mar 05 2019 11:48:31, 7.26.7.129 # wildedit_in = P:\Cruise_Data_Processing\2018-099\Processing\convert\N18011801. cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 10 # wildedit_vars = prSM depSM t090C c0S/m # wildedit_excl_bad_scans = yes # filter_date = Mar 05 2019 11:56:33, 7.26.7.129 # filter_in = P:\Cruise_Data_Processing\2018-099\Processing\wildedit\N18011801.c nv # filter_low_pass_tc_A = 0.030 # filter_low_pass_tc_B = 0.500 # filter_low_pass_A_vars = # filter_low_pass_B_vars = c0S/m # alignctd_date = Mar 05 2019 11:56:58, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-099\Processing\filter\N18011801.c nv # alignctd_adv = t090C 0.730 # Derive_date = Mar 05 2019 14:50:15, 7.26.7.129 [derive_vars = 1] # Derive_in = P:\Cruise_Data_Processing\2018-099\Processing\align\N18011801.cnv P:\Cruise_Data_Processing\2018-099\RAW\CTD\N18010401.CON # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few bad records and to clean salinity lightly. ---------------------------------------------------------------------------- SeaCat salinity is prone to error due to a mismatch of conductivity and temperature response times, especially when the descent rate is non-uniform. Such errors are likely to be larger than calibration errors. SeaCat salinity errors are expected to be as high as 0.05 units in areas of high gradients, but on the order of 0.005 where gradients are low and descent rate steady. There were no salinity calibration data available for this cruise. ---------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4---- -5-- !Pressu Depth Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ ------ -------- -------- ---- *END OF HEADER 1.0 1.3 8.2297 28.9230 2 2.0 2.2 8.2306 28.9236 4 3.0 3.1 8.2384 28.9319 5 4.0 3.7 8.2441 28.9364 3 5.0 5.2 8.2412 28.9332 3 6.0 5.9 8.2437 28.9406 1 7.0 6.8 8.2525 28.9474 3 8.0 7.9 8.2642 28.9552 4 9.0 8.9 8.2740 28.9606 4 10.0 9.9 8.2838 28.9775 3 11.0 10.9 8.2982 29.0244 2 12.0 11.8 8.3462 29.0367 6 13.0 12.8 8.3751 29.0632 5 14.0 13.9 8.4128 29.1063 2 15.0 14.8 8.4777 29.1305 3 16.0 15.8 8.5113 29.1481 2 17.0 16.8 8.5381 29.1738 4 18.0 18.1 8.6778 29.3215 2 19.0 18.6 8.7554 29.3614 4 20.0 19.9 8.9087 29.5020 5 21.0 20.6 8.9469 29.5340 4 22.0 21.7 8.9486 29.5630 2 23.0 22.7 8.9688 29.5986 4 24.0 23.6 9.0177 29.6186 2 25.0 24.8 9.0360 29.6267 4 26.0 25.9 9.0454 29.6333 1 27.0 26.9 9.0535 29.6391 5 28.0 27.8 9.0686 29.6496 3 29.0 28.9 9.0748 29.6585 2 30.0 29.7 9.0893 29.6796 3 31.0 30.7 9.1156 29.7112 2 32.0 31.7 9.1284 29.7330 4 33.0 32.5 9.1442 29.7503 2 34.0 33.6 9.1623 29.7819 2 35.0 34.6 9.1780 29.8066 5 36.0 35.9 9.1938 29.8345 2 37.0 36.5 9.2035 29.8438 3 38.0 37.6 9.2185 29.8564 2 39.0 38.7 9.2438 29.8838 5 40.0 39.7 9.2564 29.8999 1 41.0 40.7 9.2573 29.9049 4 42.0 41.5 9.2584 29.9081 2 43.0 42.7 9.2571 29.9161 3 44.0 43.6 9.2586 29.9290 3 45.0 44.5 9.2619 29.9374 2 46.0 45.6 9.2647 29.9461 2 47.0 46.4 9.2730 29.9588 3 48.0 47.5 9.2981 29.9887 3 49.0 48.7 9.3266 30.0287 3 50.0 49.5 9.3554 30.0654 4 51.0 50.5 9.3643 30.0816 1 52.0 51.5 9.3669 30.0864 3 53.0 52.5 9.3696 30.0913 1 54.0 53.4 9.3712 30.0934 2 55.0 54.5 9.3732 30.0995 3 56.0 55.7 9.3773 30.1042 2 57.0 56.8 9.3779 30.1108 1 58.0 57.6 9.3809 30.1201 1 59.0 58.6 9.3833 30.1418 3 60.0 59.5 9.3811 30.1541 2 61.0 60.3 9.3819 30.1640 1 62.0 61.3 9.3839 30.1866 2 63.0 62.5 9.3848 30.2085 2 64.0 63.3 9.3883 30.2118 2 65.0 64.4 9.3882 30.2142 2 66.0 65.4 9.3914 30.2173 1 67.0 66.3 9.3865 30.2318 2 68.0 67.3 9.3759 30.2479 2 69.0 68.3 9.3732 30.2539 1 70.0 69.4 9.3711 30.2617 3 71.0 70.4 9.3726 30.2699 1 72.0 71.4 9.3753 30.2785 2 73.0 72.4 9.3757 30.2881 1 74.0 73.4 9.3742 30.2960 3 75.0 74.4 9.3742 30.2982 1 76.0 75.2 9.3597 30.3122 2 77.0 76.5 9.3408 30.3311 2 78.0 77.5 9.3278 30.3446 2 79.0 78.5 9.3228 30.3477 2 80.0 79.4 9.3106 30.3506 1 81.0 80.2 9.2633 30.3708 2 82.0 81.3 9.2311 30.3993 2 83.0 82.3 9.2581 30.4074 1 84.0 83.1 9.2933 30.4149 2 85.0 84.3 9.3210 30.4254 3 86.0 85.4 9.3323 30.4292 1 87.0 86.3 9.3390 30.4316 2 88.0 87.4 9.3355 30.4328 1 89.0 88.2 9.3256 30.4348 3 90.0 88.8 9.3245 30.4395 1 91.0 90.1 9.3345 30.4441 2 92.0 91.1 9.3421 30.4518 1 93.0 92.1 9.3527 30.4541 3 94.0 93.2 9.3306 30.4544 2 95.0 94.1 9.2545 30.4563 1 96.0 95.1 9.2099 30.4608 2 97.0 96.2 9.1968 30.4644 3 98.0 97.0 9.2004 30.4743 1 99.0 98.1 9.2281 30.4835 2 100.0 99.2 9.2592 30.4888 1 101.0 100.0 9.2715 30.4970 3 102.0 100.9 9.2983 30.5055 2 103.0 101.8 9.3010 30.5174 1 104.0 103.1 9.2908 30.5331 3 105.0 104.1 9.3223 30.5478 2 106.0 105.2 9.3654 30.5597 2 107.0 106.2 9.3953 30.5735 1 108.0 107.2 9.3932 30.5857 2 109.0 108.2 9.3929 30.5892 2 110.0 109.1 9.3925 30.5907 2 111.0 109.9 9.3952 30.5906 1 112.0 111.0 9.3937 30.5934 2 113.0 111.9 9.3922 30.6015 2 114.0 112.7 9.4138 30.6120 2 115.0 113.9 9.4326 30.6190 2 116.0 115.1 9.4179 30.6236 2 117.0 116.1 9.3609 30.6281 1 118.0 117.0 9.3144 30.6212 3 119.0 118.0 9.2752 30.6171 2 120.0 119.0 9.2486 30.6128 1 121.0 120.0 9.2162 30.6033 2 122.0 121.0 9.1638 30.5923 2 123.0 121.8 9.1170 30.5922 2 124.0 122.8 9.0949 30.5929 2 125.0 123.7 9.0803 30.5932 2 126.0 124.7 9.0627 30.5924 2 127.0 126.0 9.0391 30.5913 3 128.0 126.8 9.0100 30.5885 2 129.0 127.8 8.9798 30.5898 1 130.0 128.9 8.9598 30.5915 3 131.0 129.7 8.9577 30.6026 2 132.0 130.8 8.9556 30.6239 2 133.0 132.0 9.0116 30.6377 1 134.0 132.7 9.0236 30.6437 3