*2022/01/17 15:51:42.38 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/12 18:42:40.000 TIME INCREMENT : 0 0 0 0.166667 0 ! (day hr min sec ms) TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 27 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.84 26.7 2 Depth metres 0.8 26.5 3 Temperature 'deg C (ITS90)' 10.4455 14.7151 4 Salinity PSS-78 25.115 30.0108 5 Fluorescence:URU mg/m^3 0.487 4.03 6 Oxygen:Dissolved:Saturation % 48.2392 90.5788 7 Conductivity S/m 3.16276 3.36272 8 Number_of_bin_records n/a 1 11 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F R4 1 2 -99 ' ' 7 F R4 1 3 -99 ' ' 9 F R4 4 4 -99 ' ' 9 F R4 4 5 -99 ' ' 8 F R4 3 6 -99 ' ' 8 F R4 2 7 -99 ' ' 10 F R4 5 8 ' ' ' ' 5 I I 0 $END *ADMINISTRATION MISSION : 2018-106 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Vancouver Harbour Survey SCIENTIST : Spear D. PLATFORM : Shoal Seeker *LOCATION GEOGRAPHIC AREA : Vancouver Harbour STATION : VH043 EVENT NUMBER : 43 LATITUDE : 49 18.43104 N ! (deg min) LONGITUDE : 123 11.29536 W ! (deg min) WATER DEPTH : 27 *INSTRUMENT TYPE : RBR CTD MODEL : RBR Concerto 1.41 SERIAL NUMBER : 66024 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SPRD2IS 5.2 2019/08/21 10:27:18 685 685 MERGEHDR 1.3 2019/08/21 10:44:19 685 685 CLEAN 5.2.3 2019/08/21 10:48:01 685 685 CALIB 12.0 2019/08/21 16:29:40 685 685 REORDER 1.3.1 2019/08/22 13:43:55 ? ? FILTERS 4.3 2019/08/22 13:44:09 685 685 SHIFTDAT 3.4 2019/08/22 13:44:40 685 685 DELETE 6.3 2019/08/22 13:45:00 685 215 CTDEDIT 5.2.3 2019/08/22 15:58:52 215 214 CLEAN 5.2.3 2019/08/26 10:05:27 214 214 REMOVECH 8.2 2019/08/29 14:35:45 214 214 BINAVE 4.2 2019/08/29 14:37:58 214 27 CALIB 12.0 2019/08/29 14:38:08 27 27 HDREDIT2 3.1.1 2019/08/30 11:43:14 ? ? HDREDIT2 3.2 2022/01/17 15:51:42 ? ? $END $REMARKS -CLEAN functions: 2019/08/21 10:47:56 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -CALIB parameters: 2019/08/21 16:29:40 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2018-106\2018-106-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 7 Pressure decibar 10 0.1000000E+00 0.1000000E+01 8 Depth metres 10 0.1000000E+00 0.1000000E+01 -The following FILTER parameters were used. Gullwing filter was used. Filter width = 5 The following channel(s) were filtered. Pressure Temperature Conductivity Salinity:CTD was recalculated, using channels: Pressure, Temperature, Conductivity -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:Saturation [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 10.00 -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 < 0.40m/s (calculated over 2 points) will be deleted. Drop rate applies in the range 0.00 to 26.90 dbars Sample interval (from FILE section of header) = 0.167 seconds. -CTDEDIT v5.2.3 2019/08/22 15:58:52 1 record was deleted in this editing session. No data values were changed. -CLEAN functions: 2019/08/26 10:05:23 20 Set header Start and End times from the data. -REMOVECH 2019/08/29 14:35:45 The following CHANNEL(S) were removed: Date TIME:UTC Pressure_Air [decibar] -The following BINAVE parameters were used: Bin channel = Pressure 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. -CALIB parameters: 2019/08/29 14:38:08 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\OSD_DataProcessing\Cruise_Data\2018-106\Processing\doc\2018-106-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 7 Conductivity S/m 10 0.0000000E+00 0.1000000E+00 -HEADER EDITS: 2019/08/30 11:43:14 Applied edit header: Q:\OSD_DataProcessing\Cruise_Data\2018-106\Processing\doc\2018-106-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 4: Salinity [PSS-78] Name: Salinity:CTD ==> Salinity Channel 5: Fluorescence:URU [mg/m^3] Name: Fluorescence ==> Fluorescence:URU Channel 6: Oxygen:Dissolved:Saturation [mL/L] Format: F11.4 ==> F8.2 -HEADER EDITS: 2022/01/17 15:51:42 Channel 6: Oxygen:Dissolved:Saturation [%] Units: mL/L ==> % $END *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! -------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (0.1 1) Depth metres 10 -99 () (0.1 1) Conductivity S/m 10 -99 () (0 0.1) $END *COMMENTS Remarks from CTDEDIT: CTDEDIT was used to remove 1 record from the top of the cast. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- No calibration sampling was available. The conductivity and salinity from 15 casts were out of line with near-by casts with salinity differing by roughly 6psu. The cause of the problem in discussed in the processing report but no clear answer emerged. For 4 of the casts with bad conductivity good upcast data were available, so the upcast data were prepared for archiving with special channel names to make it clear where the data came from. For the other 11 casts with bad conductivity, downcast files were prepared but conductivity and salinity channels were removed. For details on the processing see document: 2018-106_Processing_Report.doc. !--1--- --2--- ---3---- ---4---- ---5--- ---6--- ----7---- -8-- !Pressu Depth Temperat Salinity Fluores Oxygen: Conductiv Numb !re ure cence: Dissolv ity er_o ! URU ed: ~bin ! Saturat _rec ! ion ords !------ ------ -------- -------- ------- ------- --------- ---- *END OF HEADER 0.8 0.8 14.7151 25.1150 2.160 90.58 3.16276 2 1.9 1.9 14.5555 25.3793 3.732 88.77 3.18108 6 3.0 3.0 14.4477 25.5160 3.790 87.60 3.18861 9 4.1 4.0 14.2687 25.7857 3.469 85.54 3.20574 7 5.0 4.9 14.0774 26.0116 4.030 84.51 3.21674 6 5.9 5.8 13.3804 27.0709 3.905 77.82 3.28050 8 7.0 6.9 12.9084 27.6901 3.441 72.61 3.31119 10 8.0 7.9 12.7165 27.9389 3.421 70.36 3.32283 8 8.9 8.9 12.5646 28.1442 2.625 68.60 3.33278 10 9.8 9.8 12.3864 28.2902 2.417 67.14 3.33415 8 10.8 10.8 12.1365 28.5012 2.130 64.93 3.33650 8 11.9 11.8 12.0265 28.5925 2.477 63.64 3.33731 8 13.0 12.9 11.6384 28.9753 1.611 61.20 3.34601 11 14.0 13.9 11.4718 29.1343 1.273 58.89 3.34906 8 15.0 14.9 11.3634 29.2872 1.049 57.56 3.35607 8 16.0 15.8 11.3421 29.3481 0.874 57.03 3.36066 8 16.9 16.8 11.3080 29.3949 0.846 56.77 3.36272 9 17.9 17.8 11.2230 29.4208 1.115 56.31 3.35845 8 18.9 18.8 11.0684 29.5469 0.939 55.41 3.35873 10 20.0 19.8 10.8990 29.6662 0.630 54.12 3.35703 10 21.0 20.9 10.7175 29.7053 0.623 52.81 3.34607 10 22.0 21.8 10.6751 29.7591 0.583 52.29 3.34807 8 23.1 22.9 10.4455 29.8825 0.516 50.91 3.34161 7 24.1 23.9 10.5825 29.9511 0.508 49.92 3.35994 9 25.0 24.8 10.5607 29.9863 0.495 49.09 3.36174 10 26.1 25.9 10.5291 30.0093 0.554 48.44 3.36148 7 26.7 26.5 10.5271 30.0108 0.487 48.24 3.36149 1