*2023/10/06 15:19:20.89 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/08/26 23:33:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 12 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 7B5FEB5A NUMBER OF CHANNELS : 18 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Bottle:Position n/a 1 12 2 Bottle_Number n/a 1 12 3 Pressure decibar 5.384 93.009 4 Depth metres 5.329 92.046 5 Temperature:Secondary 'deg C (ITS90)' -1.2581 5.8808 6 Transmissivity %/metre 51.2 61.1 7 Fluorescence:URU:Seapoint mg/m^3 0.198 0.726 8 Turbidity:Seapoint FTU 0.188 0.594 9 PAR uE/m^2/sec 0.1E-02 56.207 10 PAR:Reference uE/m^2/sec 238.602 281.438 11 Salinity:T1:C1 PSS-78 26.5958 31.7879 12 Oxygen:Dissolved:SBE mL/L 7.363 9.1 13 Oxygen:Dissolved:SBE umol/kg 320.9 396.5481 14 Conductivity:Primary S/m 2.517942 2.694488 15 Number_of_bin_records n/a 36 241 16 Sample_Number n/a 280 290 17 Salinity:Bottle PSS-78 26.5973 31.7709 18 Flag:Salinity:Bottle ' ' $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 3 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 7 F ' ' 1 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 7 F ' ' 1 10 -99 ' ' 7 F ' ' 1 11 -99 ' ' 9 F ' ' 4 12 -99 ' ' 7 F ' ' 2 13 -99 ' ' 6 F ' ' 1 14 -99 ' ' 10 F ' ' 5 15 -99 ' ' 5 I I 0 16 -99 ' ' 5 I I 0 17 -99 ' ' 9 F R4 4 18 0 ' ' 3 NQ C ' ' $END $REMARKS Quality flags have the following significance: ---------------------------------------------------------------------------------- 0 = Acceptable measurement with no header comment 1 = Sample for this measurement was collected but not analyzed. Sample lost. 2 = Acceptable measurement with header comment 3 = Questionable measurement (Probably Good) 4 = Poor measurement (Probably Bad) 5 = Measurement not reported (Bad) 6 = Mean of replicate measurements 7 = Manual chromatographic peak measurement 8 = Irregular digital chromatographic peak integration 9 = Sample was planned for this measurement from this bottle but was not collected ---------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2022-042 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : CBS-MEA MPA Survey SCIENTIST : Majewski A. PLATFORM : Sea Crest *LOCATION GEOGRAPHIC AREA : Canadian Arctic Archipelago STATION : DUS_10 EVENT NUMBER : 194 LATITUDE : 69 59.72000 N ! (deg min) LONGITUDE : 117 31.01000 W ! (deg min) WATER DEPTH : 107 ALTIMETER (M) : 11.23 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911+ SERIAL NUMBER : 1189 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 5830 Conductivity ' ' 4327 'Pressure:Digiquartz with TC' ' ' 130015 Temperature:2 ' ' 5831 Conductivity:2 ' ' 4339 Fluorometer:Seapoint ' ' 2859 'Transmissometer:WET Labs C-Star' ' ' 1666 'Oxygen:SBE 43' ' ' 1489 Altimeter ' ' 72144 PAR/Irradiance:Biospherical/Licor ' ' 70501 'Turbidity Meter:Seapoint' ' ' 11074 'User Polynomial' ' ' 1 'User Polynomial:2' ' ' 2 Unavailable ' ' ' ' SPAR:Biospherical/Licor ' ' 20279 $END $REMARKS Software Version Seasave V 7.26.7.107 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/10/04 15:49:40 2687 2687 CLEAN 5.3 2023/10/04 15:50:24 2687 2687 ADDSAMP 3.6 2023/10/04 16:15:16 2687 2687 BINAVE 4.2.1 2023/10/05 15:39:43 2687 12 MERGE 3.6 2023/10/05 15:40:42 12 12 CLEAN 5.3 2023/10/05 15:40:51 12 12 SORT 3.6 2023/10/06 14:53:38 12 12 REMOVECH 8.2 2023/10/06 15:03:38 12 12 CHGUNITS 3.2 2023/10/06 15:06:39 12 12 REORDER 1.3.1 2023/10/06 15:12:09 ? ? HDREDIT2 3.2 2023/10/06 15:19:20 ? ? $END $REMARKS -CLEAN functions: 2023/10/04 15:50:18 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: D:\Telework\2022-042\Processing\hydro\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number 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. -The following MERGE parameters were used: 2023/10/05 15:40:42 Merge Channel: Bottle_Number Merge Scheme Used: 4: Add Secondary to Matching Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Sample_Number, Bottle:Position, Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Temperature:Draw, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide, Dimethylsulfoniopropionate_Dissolved, Flag:Dimethylsulfoniopropionate_Dissolved, Dimethylsulfoniopropionate_Total, Flag:Dimethylsulfoniopropionate_Total Primary file : D:\Telework\2022-042\Processing\hydro\2022-042-0194.samavg Secondary file: D:\Telework\2022-042\Processing\hydro\2022-042-0194.mrgcln1s 11 secondary records matched to primary records. Comments from secondary file: D:\Telework\2022-042\Processing\hydro\2022-042-0194.mrgcln1s ------------------------------------------------------------ -SORT parameters: 2023/10/04 16:20:20 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2023/10/05 15:40:50 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Set event to last 4 characters of file name Remove Sea-Bird comments from the header. -SORT parameters: 2023/10/06 14:53:38 Sorted in ascending order of channel Pressure -REMOVECH 2023/10/06 15:03:38 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T0:C0 [PSS-78] uploy0 upoly1 Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2023/10/06 15:19:20 Applied edit header: D:\Telework\2022-042\Processing\doc\HYDRO\2022-042-bot-hdr.txt Channel 3: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 4: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 6: Transmissivity [%/metre] Name: Transmissivity:1 ==> Transmissivity Channel 11: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 12: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 14: Conductivity:Primary [S/m] Name: Conductivity:Secondary ==> Conductivity:Primary Format: F11.6 ==> F10.5 Channel 15: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 9: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 10: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 14: Conductivity:Primary [S/m] Name: Conductivity:Secondary ==> Conductivity:Primary Format: F11.6 ==> F10.5 Channel 8: Turbidity:Seapoint [FTU] Format: F8.3 ==> F7.1 $END *COMMENTS Analysis methods: ----------------- Salinity samples were collected in 200 mL type II glass bottles with disposable nylon inserts and screw caps supplied by Ocean Scientific International Limited. They were analyzed in a temperature-controlled lab on a Guildline 8400B Salinometer standardized with IAPSO standard seawater 5 months after collection. For details, see document QF2022-042SAL*.xls. References: 1. Barwell-Clarke, J. and Whitney, F. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. * For PDF versions of these papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, Turbidity, PAR and PAR:Reference data are nominal and unedited, except that some records were removed in editing temperature and salinity. Salinity:T1:C1 values compared well with bottle samples. There was no dissolved oxygen calibration sampling but the post-cruise calibration indicated little drift and the surface saturation looked normal. While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. It is recommended that users check extracted chlorophyll values where available. For details on the processing see the report: 2022-042_Processing_Report.docx. --------------------------------------------------------------------------------- !1- 2- --3--- --4--- ---5---- --6-- ---7--- --8--- --9--- --10-- ---11--- --12-- --13- ----14--- -15- -16- ---17--- 18 !Bo Bo Pressu Depth Temperat Trans Fluores Turbid PAR PAR: Salinity Oxygen Oxyge Conductiv Numb Samp Salinity Fl !tt tt re ure: missi cence: ity: Refere :T1:C1 : n: ity: er_o le_ :Bottle ag !~i ~u Secondar vity URU: Seapoi nce Dissol Disso Primary ~bin Numb ~o !ti mb y Seapoin nt ved: lved: _rec er tt !on er t SBE SBE ords le !-- -- ------ ------ -------- ----- ------- ------ ------ ------ -------- ------ ----- --------- ---- ---- -------- -- *END OF HEADER 12 12 5.4 5.3 5.8808 59.6 0.198 0.2 56.2 238.6 26.5958 7.37 322.2 2.67218 241 -99 -99.0000 0 11 11 5.4 5.3 5.8790 59.7 0.201 0.2 53.4 239.0 26.5961 7.37 322.2 2.67209 241 290 26.5973 0 10 10 10.4 10.3 5.8774 59.7 0.209 0.2 31.2 243.3 26.5976 7.36 322.1 2.67229 241 289 26.5993 0 9 9 20.2 20.0 5.0174 55.2 0.330 0.3 16.2 252.4 27.5328 7.65 334.5 2.69449 241 288 27.5170 0 8 8 30.2 29.9 2.8487 51.8 0.631 0.5 7.2 270.1 28.9400 8.25 360.1 2.65497 241 287 28.9212 0 1 6 36.3 36.0 1.7722 51.2 0.726 0.6 3.8 271.4 29.5808 8.50 371.0 2.62661 36 280 29.5800 0 2 7 36.6 36.2 1.7625 51.5 0.717 0.6 3.7 271.2 29.5886 8.49 370.4 2.62651 241 281 -99.0000 0 7 5 40.7 40.3 0.3125 54.7 0.577 0.5 2.2 271.3 30.4074 8.90 388.1 2.58103 241 286 30.3724 0 6 4 51.2 50.6 -0.8500 59.6 0.469 0.3 0.7 266.5 30.9400 9.10 396.5 2.53297 241 285 30.9236 0 5 3 61.2 60.6 -1.2581 61.1 0.541 0.2 0.2 276.0 31.1535 8.84 385.1 2.51794 241 284 31.1345 0 4 2 81.0 80.2 -1.1156 59.0 0.576 0.3 0.0 280.7 31.4697 8.04 350.3 2.55309 241 283 31.4511 6 3 1 93.0 92.0 -1.0445 60.5 0.507 0.3 0.0 281.4 31.7879 7.37 320.9 2.58265 241 282 31.7709 0