*2022/01/17 15:56:05.64 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/14 18:19:51.000 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 : 25 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.34 23.75 2 Depth metres 0.3 23.5 3 Temperature 'deg C (ITS90)' 10.3445 14.9207 4 Salinity PSS-78 23.6542 30.2184 5 Fluorescence:URU mg/m^3 0.451 4.131 6 Oxygen:Dissolved:Saturation % 45.1647 93.5551 7 Conductivity S/m 3.00982 3.36731 8 Number_of_bin_records n/a 4 10 $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 : VH094 EVENT NUMBER : 94 LATITUDE : 49 18.67854 N ! (deg min) LONGITUDE : 123 9.66378 W ! (deg min) WATER DEPTH : 24 *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 10:27:24 532 532 MERGEHDR 1.3 2019/08/21 10:44:23 532 532 CLEAN 5.2.3 2019/08/21 10:48:08 532 532 CALIB 12.0 2019/08/21 16:29:47 532 532 REORDER 1.3.1 2019/08/22 13:44:00 ? ? FILTERS 4.3 2019/08/22 13:44:14 532 532 SHIFTDAT 3.4 2019/08/22 13:44:45 532 532 DELETE 6.3 2019/08/22 13:45:05 532 213 CTDEDIT 5.2.3 2019/08/23 16:42:27 213 209 CLEAN 5.2.3 2019/08/26 10:05:32 209 209 REMOVECH 8.2 2019/08/29 14:35:47 209 209 BINAVE 4.2 2019/08/29 14:38:02 209 25 CALIB 12.0 2019/08/29 14:38:11 25 25 HDREDIT2 3.1.1 2019/08/30 11:43:31 ? ? HDREDIT2 3.2 2022/01/17 15:56:05 ? ? $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 16:29:47 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 24.20 dbars Sample interval (from FILE section of header) = 0.167 seconds. -CTDEDIT v5.2.3 2019/08/23 16:42:27 4 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 15:56:05 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 near the top and 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 0.3 14.9207 23.6542 0.911 93.56 3.00982 4 1.1 1.0 14.3423 25.0432 2.816 88.81 3.12730 6 2.0 2.0 14.2531 25.2279 4.131 86.65 3.14168 10 3.0 3.0 14.1912 25.3721 3.977 85.99 3.15338 9 3.9 3.9 13.6416 26.2528 4.124 79.96 3.21048 10 5.0 4.9 13.1708 26.9332 3.566 74.01 3.24942 8 6.0 6.0 13.0330 27.1506 3.868 72.41 3.26247 9 7.1 7.0 12.8080 27.4815 3.913 70.66 3.28078 5 7.8 7.8 12.6277 27.7495 3.497 69.17 3.29547 6 8.9 8.8 12.3057 28.1648 3.417 66.47 3.31431 7 9.9 9.8 11.8388 28.7302 2.975 62.13 3.33620 9 11.0 10.9 11.0253 29.6158 1.382 54.26 3.36192 10 12.0 11.9 10.8264 29.7366 0.796 52.12 3.35788 10 13.0 12.9 10.7285 29.8249 0.604 51.26 3.35881 10 14.0 13.9 10.6792 29.8867 0.492 50.29 3.36105 10 15.1 15.0 10.6478 29.9429 0.473 48.97 3.36417 7 16.0 15.9 10.6245 29.9604 0.482 48.50 3.36406 8 16.9 16.8 10.5998 29.9682 0.479 48.23 3.36282 9 17.9 17.8 10.5851 29.9719 0.480 48.09 3.36202 8 18.9 18.7 10.5741 29.9808 0.481 48.00 3.36205 10 20.0 19.8 10.4978 30.0644 0.505 47.46 3.36418 10 21.0 20.9 10.4004 30.1542 0.491 46.49 3.36518 10 22.0 21.9 10.3641 30.1898 0.451 45.89 3.36577 10 23.0 22.9 10.3476 30.2184 0.513 45.44 3.36731 10 23.8 23.5 10.3445 30.2037 0.512 45.16 3.36560 4