*2022/01/17 15:55:49.90 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/14 17:19:25.000 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 : 22 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 21.56 2 Depth metres 1 21.4 3 Temperature 'deg C (ITS90)' 10.6642 12.801 4 Salinity PSS-78 27.412 29.8656 5 Fluorescence:URU mg/m^3 0.544 1.814 6 Oxygen:Dissolved:Saturation % 49.2142 68.3145 7 Conductivity S/m 3.2725 3.35789 8 Number_of_bin_records n/a 1 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 : VH057 EVENT NUMBER : 91 LATITUDE : 49 18.43314 N ! (deg min) LONGITUDE : 123 6.87594 W ! (deg min) WATER DEPTH : 22 *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 10:27:23 425 425 MERGEHDR 1.3 2019/08/21 10:44:23 425 425 CLEAN 5.2.3 2019/08/21 10:48:08 425 425 CALIB 12.0 2019/08/21 16:29:46 425 425 REORDER 1.3.1 2019/08/22 13:44:00 ? ? FILTERS 4.3 2019/08/22 13:44:14 425 425 SHIFTDAT 3.4 2019/08/22 13:44:45 425 425 DELETE 6.3 2019/08/22 13:45:05 425 176 CTDEDIT 5.2.3 2019/08/23 16:32:48 176 175 CLEAN 5.2.3 2019/08/26 10:05:32 175 175 REMOVECH 8.2 2019/08/29 14:35:47 175 175 BINAVE 4.2 2019/08/29 14:38:02 175 22 CALIB 12.0 2019/08/29 14:38:10 22 22 HDREDIT2 3.1.1 2019/08/30 11:43:31 ? ? HDREDIT2 3.2 2022/01/17 15:55:49 ? ? $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 21.70 dbars Sample interval (from FILE section of header) = 0.167 seconds. -CTDEDIT v5.2.3 2019/08/23 16:32:48 1 record was deleted in this editing session. 2 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 14:35:47 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 14:38:10 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 15:55:49 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; salinity was cleaned lightly. -------------------------------------------------------------------------------------- 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 1.0 1.0 12.8010 27.4120 1.583 68.31 3.27250 9 2.0 2.0 12.7959 27.4281 1.796 68.06 3.27388 10 3.0 3.0 12.7904 27.4371 1.678 67.88 3.27446 8 4.1 4.1 12.7742 27.4577 1.814 67.59 3.27545 6 5.0 5.0 12.7681 27.4633 1.633 67.45 3.27561 10 6.1 6.0 12.7597 27.4753 1.389 67.34 3.27629 9 7.1 7.0 12.6942 27.5575 1.349 66.70 3.28004 7 8.0 7.9 12.4328 27.8627 1.630 65.56 3.29212 8 8.9 8.9 12.0699 28.2710 1.613 63.24 3.30675 9 10.0 9.9 11.9192 28.4380 1.531 61.62 3.31227 9 11.0 10.9 11.3634 29.0493 1.294 57.92 3.33128 5 11.9 11.8 10.9435 29.5168 1.109 54.13 3.34506 8 13.0 12.9 10.7520 29.7323 0.711 51.40 3.35134 8 14.0 13.8 10.7567 29.7223 0.611 50.69 3.35075 7 15.0 14.9 10.7494 29.7320 0.690 50.40 3.35118 10 16.0 15.9 10.6963 29.8073 0.689 49.80 3.35448 9 16.9 16.8 10.6706 29.8490 0.584 49.53 3.35662 8 17.9 17.7 10.6676 29.8565 0.730 49.38 3.35717 8 18.9 18.8 10.6645 29.8639 0.692 49.29 3.35771 8 20.1 19.9 10.6642 29.8656 0.630 49.23 3.35789 8 21.0 20.9 10.6700 29.8579 0.569 49.21 3.35622 10 21.6 21.4 10.6729 29.8251 0.544 49.22 3.31842 1