*2022/01/17 15:55:55.62 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/14 17:43:41.000 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 : 29 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.34 28.75 2 Depth metres 0.4 28.5 3 Temperature 'deg C (ITS90)' 10.3758 14.849 4 Salinity PSS-78 23.6681 30.0131 5 Fluorescence:URU mg/m^3 0.449 4.389 6 Oxygen:Dissolved:Saturation % 47.5382 94.1904 7 Conductivity S/m 3.00647 3.34991 8 Number_of_bin_records n/a 2 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 : VH092 EVENT NUMBER : 92 LATITUDE : 49 19.34874 N ! (deg min) LONGITUDE : 123 9.20952 W ! (deg min) WATER DEPTH : 30 *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 10:27:23 560 560 MERGEHDR 1.3 2019/08/21 10:44:23 560 560 CLEAN 5.2.3 2019/08/21 10:48:08 560 560 CALIB 12.0 2019/08/21 16:29:47 560 560 REORDER 1.3.1 2019/08/22 13:44:00 ? ? FILTERS 4.3 2019/08/22 13:44:14 560 560 SHIFTDAT 3.4 2019/08/22 13:44:45 560 560 DELETE 6.3 2019/08/22 13:45:05 560 241 CTDEDIT 5.2.3 2019/08/23 16:38:08 241 227 CLEAN 5.2.3 2019/08/26 10:05:32 227 227 REMOVECH 8.2 2019/08/29 14:35:47 227 227 BINAVE 4.2 2019/08/29 14:38:02 227 29 CALIB 12.0 2019/08/29 14:38:11 29 29 HDREDIT2 3.1.1 2019/08/30 11:43:31 ? ? HDREDIT2 3.2 2022/01/17 15:55:55 ? ? $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 16:29:46 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 29.30 dbars Sample interval (from FILE section of header) = 0.167 seconds. -CTDEDIT v5.2.3 2019/08/23 16:38:08 14 records were 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 14:35:47 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 14:38:11 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 11:43:31 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 15:55:55 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 near the top of the cast and a few records corrupted by shed wake near the bottom 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 0.3 0.4 14.8490 23.6681 3.546 94.19 3.00647 2 1.2 1.2 14.8448 23.7115 4.166 94.08 3.01120 5 2.1 2.1 14.7590 23.9608 3.882 93.11 3.03387 6 2.9 2.9 14.6793 24.1949 3.615 91.31 3.05511 6 3.9 3.9 14.4329 24.7992 3.511 89.76 3.10635 7 4.9 4.8 14.1030 25.3425 4.389 85.83 3.14314 7 5.8 5.8 12.5082 27.9198 3.227 73.01 3.30394 7 6.9 6.8 11.8584 28.6437 2.257 62.17 3.32886 8 7.9 7.8 11.6137 29.0087 1.579 59.26 3.34733 8 8.9 8.9 11.5599 29.0538 1.861 58.47 3.34768 8 10.0 9.9 11.4938 29.1104 1.661 57.76 3.34821 8 10.9 10.8 11.4178 29.1735 1.268 57.12 3.34858 8 11.8 11.8 11.2924 29.2851 1.273 56.11 3.34991 8 13.0 12.9 11.1622 29.3730 1.125 54.58 3.34834 11 14.1 14.0 11.0605 29.4606 0.917 53.74 3.34904 9 15.0 14.9 10.9469 29.5259 0.819 53.07 3.34643 10 16.1 16.0 10.9066 29.5420 0.782 52.64 3.34481 8 17.1 17.0 10.8537 29.5664 0.680 52.26 3.34299 8 18.0 17.8 10.5971 29.7424 0.698 51.13 3.33977 9 19.0 18.9 10.5592 29.7704 0.559 50.30 3.33952 10 20.1 19.9 10.5091 29.8384 0.550 49.58 3.34230 6 21.0 20.8 10.4322 29.9498 0.562 48.52 3.34721 9 21.9 21.8 10.4208 29.9657 0.584 47.96 3.34791 10 22.8 22.6 10.4151 29.9706 0.537 47.83 3.34796 6 25.0 24.8 10.4059 29.9724 0.488 47.83 3.34747 7 26.0 25.8 10.3926 29.9859 0.579 47.79 3.34778 11 27.0 26.8 10.3815 30.0027 0.474 47.67 3.34858 10 28.0 27.8 10.3806 30.0071 0.449 47.56 3.34900 9 28.8 28.5 10.3758 30.0131 0.463 47.54 3.34924 6