*2022/01/17 15:49:38.20 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/12 00:06:32.000 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 : 30 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2 28.69 2 Depth metres 0.2 28.5 3 Temperature 'deg C (ITS90)' 12.3524 13.1484 4 Salinity PSS-78 27.2236 28.1818 5 Fluorescence:URU mg/m^3 0.596 3.568 6 Oxygen:Dissolved:Saturation % 65.9776 81.0382 7 Conductivity S/m 3.27943 3.32067 8 Number_of_bin_records n/a 4 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 : VH018 EVENT NUMBER : 18 LATITUDE : 49 18.47862 N ! (deg min) LONGITUDE : 123 5.79432 W ! (deg min) WATER DEPTH : 29 *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 10:27:16 425 425 MERGEHDR 1.3 2019/08/21 10:44:17 425 425 CLEAN 5.2.3 2019/08/21 10:47:59 425 425 CALIB 12.0 2019/08/21 16:29:37 425 425 REORDER 1.3.1 2019/08/22 13:43:53 ? ? FILTERS 4.3 2019/08/22 13:44:07 425 425 SHIFTDAT 3.4 2019/08/22 13:44:39 425 425 DELETE 6.3 2019/08/22 13:44:58 425 235 CTDEDIT 5.2.3 2019/08/22 15:05:32 235 232 CLEAN 5.2.3 2019/08/26 10:05:25 232 232 REMOVECH 8.2 2019/08/29 14:35:43 232 232 BINAVE 4.2 2019/08/29 14:37:57 232 30 CALIB 12.0 2019/08/29 14:38:06 30 30 HDREDIT2 3.1.1 2019/08/30 11:43:13 ? ? HDREDIT2 3.2 2022/01/17 15:49:38 ? ? $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 16:29:37 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 29.40 dbars Sample interval (from FILE section of header) = 0.167 seconds. -CTDEDIT v5.2.3 2019/08/22 15:05:32 3 records were deleted in this editing session. 6 changes in channel Salinity:CTD -CLEAN functions: 2019/08/26 10:05:23 20 Set header Start and End times from the data. -REMOVECH 2019/08/29 14:35:43 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 14:38:06 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 11:43:13 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 15:49:38 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 a few records from 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 0.2 0.2 13.1484 27.2236 0.596 81.04 3.27943 5 0.9 0.9 13.1106 27.2545 1.508 76.75 3.27963 10 1.9 1.9 13.0312 27.3358 1.823 74.20 3.28227 11 3.0 3.0 12.9366 27.4395 2.132 72.80 3.28616 11 4.0 4.0 12.8971 27.4824 1.958 72.14 3.28774 10 5.0 5.0 12.8826 27.5007 2.420 71.89 3.28862 9 5.9 5.8 12.8825 27.5013 2.362 71.78 3.28871 6 6.9 6.8 12.8805 27.5058 2.127 71.72 3.28908 9 7.9 7.8 12.8758 27.5129 2.267 71.60 3.28952 8 9.0 8.9 12.8725 27.5181 2.301 71.49 3.28986 8 10.0 9.9 12.8717 27.5197 2.209 71.42 3.29001 6 10.8 10.8 12.8709 27.5189 2.077 71.36 3.28990 6 11.9 11.8 12.8696 27.5218 2.179 71.31 3.29015 7 12.8 12.7 12.8704 27.5206 2.697 71.26 3.29011 6 14.1 14.0 12.8731 27.5177 2.245 71.22 3.29005 7 15.0 14.9 12.8705 27.5224 3.568 71.17 3.29039 8 16.0 15.9 12.8755 27.5156 2.523 71.18 3.29009 8 16.9 16.8 12.8768 27.5126 2.499 71.18 3.28990 10 17.9 17.8 12.8810 27.5119 2.904 71.21 3.29019 7 19.1 18.9 12.8968 27.5129 2.489 71.44 3.29159 8 20.1 19.9 12.8980 27.5140 1.970 71.53 3.29183 7 21.1 20.9 12.8861 27.5155 2.850 71.38 3.29109 8 22.1 21.9 12.8636 27.5411 2.244 71.20 3.29214 9 23.1 22.9 12.8258 27.5915 2.607 70.85 3.29464 9 24.1 23.9 12.8192 27.5984 2.202 70.78 3.29491 6 25.0 24.8 12.6614 27.7929 2.967 69.97 3.30344 4 25.9 25.7 12.5609 27.9223 2.345 68.86 3.30939 9 26.9 26.7 12.4265 28.0934 2.250 67.47 3.31704 8 28.0 27.8 12.3542 28.1812 2.063 66.28 3.32067 7 28.7 28.5 12.3524 28.1818 2.042 65.98 3.32062 5