*2023/10/06 15:19:20.85 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/08/26 16:03:59.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 2ECFDE82 NUMBER OF CHANNELS : 18 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Bottle:Position n/a 1 16 2 Bottle_Number n/a 1 16 3 Pressure decibar 5.257 504.814 4 Depth metres 5.204 499.096 5 Temperature:Secondary 'deg C (ITS90)' -1.1948 5.1945 6 Transmissivity %/metre 55 66.5 7 Fluorescence:URU:Seapoint mg/m^3 0.7E-01 1.809 8 Turbidity:Seapoint FTU 0.79E-01 0.516 9 PAR uE/m^2/sec 0 35.506 10 PAR:Reference uE/m^2/sec 90.764 148.152 11 Salinity:T1:C1 PSS-78 27.7616 34.7357 12 Oxygen:Dissolved:SBE mL/L 5.064 9.163 13 Oxygen:Dissolved:SBE umol/kg 220.0258 399.2379 14 Conductivity:Primary S/m 2.526625 2.93961 15 Number_of_bin_records n/a 36 241 16 Sample_Number n/a 264 279 17 Salinity:Bottle PSS-78 27.7679 34.7359 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+07 EVENT NUMBER : 189 LATITUDE : 69 54.24000 N ! (deg min) LONGITUDE : 118 20.85000 W ! (deg min) WATER DEPTH : 510 ALTIMETER (M) : 12.77 ! 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 3651 3651 CLEAN 5.3 2023/10/04 15:50:24 3651 3651 ADDSAMP 3.6 2023/10/04 16:15:15 3651 3651 BINAVE 4.2.1 2023/10/05 15:39:43 3651 16 MERGE 3.6 2023/10/05 15:40:42 16 16 CLEAN 5.3 2023/10/05 15:40:51 16 16 SORT 3.6 2023/10/06 14:53:38 16 16 REMOVECH 8.2 2023/10/06 15:03:38 16 16 CHGUNITS 3.2 2023/10/06 15:06:39 16 16 REORDER 1.3.1 2023/10/06 15:12:08 ? ? 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\2022-042-0189.samavg Secondary file: D:\Telework\2022-042\Processing\hydro\2022-042-0189.mrgcln1s 16 secondary records matched to primary records. Comments from secondary file: D:\Telework\2022-042\Processing\hydro\2022-042-0189.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 16 16 5.3 5.2 5.1945 61.0 0.191 0.2 35.5 148.2 27.7616 7.44 325.1 2.72737 241 279 27.7679 0 15 15 10.2 10.1 5.1919 61.2 0.196 0.1 23.7 145.1 27.7759 7.44 325.1 2.72865 241 278 27.7767 0 14 14 21.0 20.8 0.2500 63.3 0.230 0.1 10.0 148.0 30.4942 8.97 390.9 2.58212 241 277 30.2283 0 13 13 30.6 30.2 -0.7171 62.2 0.361 0.1 5.0 146.5 30.9374 9.16 399.0 2.54209 241 276 30.9288 0 12 12 40.9 40.5 -1.0893 59.4 0.752 0.2 2.1 145.4 31.1075 9.16 399.2 2.52663 241 275 31.1008 0 2 11 45.3 44.8 -1.1948 55.9 1.690 0.2 1.2 141.6 31.2170 9.06 394.8 2.52680 241 265 -99.0000 0 1 10 45.3 44.9 -1.1897 55.0 1.809 0.2 1.2 143.8 31.2165 9.05 394.5 2.52716 36 264 31.2169 0 11 9 51.1 50.6 -0.9882 62.9 0.529 0.1 0.6 135.0 31.4177 8.16 355.5 2.55782 241 274 31.3939 0 10 8 60.5 59.9 -1.0448 63.9 0.222 0.1 0.3 134.4 31.7339 7.43 323.5 2.57722 241 273 31.7276 0 9 7 81.7 80.8 -0.9735 66.1 0.120 0.1 0.0 126.8 32.1946 6.73 292.8 2.61781 241 272 32.1912 0 8 6 101.4 100.4 -1.1558 65.0 0.094 0.1 0.0 136.0 32.5357 6.40 278.7 2.62932 241 271 32.5263 0 7 5 127.0 125.7 -1.1767 64.7 0.082 0.1 0.0 133.5 32.8833 6.06 263.6 2.65429 241 270 32.8792 0 6 4 143.7 142.2 -1.1466 65.5 0.081 0.1 0.0 136.8 33.0842 5.91 257.0 2.67220 241 269 33.0654 0 5 3 202.6 200.4 -0.4724 66.5 0.075 0.1 0.0 123.6 34.0863 5.38 233.9 2.80445 241 268 34.0855 0 4 2 304.8 301.4 0.2504 66.3 0.070 0.1 0.0 107.3 34.6566 5.36 233.0 2.91319 241 267 34.6575 6 3 1 504.8 499.1 0.3828 56.3 0.072 0.5 0.0 90.8 34.7357 5.06 220.0 2.93961 241 266 34.7359 0