*2026/04/02 11:48:23.95 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/08/19 16:58:40.000 END TIME : UTC 2025/08/19 17:11:01.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 117 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 117 2 Depth metres 1 115.9 3 Temperature 'deg C (ITS90)' 7.7709 13.3068 4 Salinity PSS-78 30.8643 33.4194 5 Fluorescence:URU mg/m^3 0.146 1.727 6 Oxygen:Dissolved:Saturation:RBR % 29.44 103.24 7 Oxygen:Dissolved:Rinko mL/L 1.97 6.24 8 Oxygen:Dissolved:Rinko umol/kg 85.7 272.4 9 Conductivity S/m 3.45844 3.74258 10 Turbidity NTU -0.1 1 11 Number_of_bin_records n/a 8 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 ' ' 7 F R4 2 8 -99 ' ' 6 F R4 1 9 -99 ' ' 10 F R4 5 10 -99 ' ' 7 F R4 1 11 ' ' ' ' 5 I I 0 $END *ADMINISTRATION MISSION : 2025-071 AGENCY : OSD COUNTRY : Canada PROJECT : Quatsino Sound CTD Monitoring Program SCIENTIST : Cooper G. PLATFORM : Blackfish *LOCATION GEOGRAPHIC AREA : Quatsino Sound STATION : Qua6 EVENT NUMBER : 198 LATITUDE : 50 29.90370 N ! (deg min) LONGITUDE : 127 43.79580 W ! (deg min) WATER DEPTH : 115 *INSTRUMENT MODEL : Maestro SERIAL NUMBER : 232531 DATA DESCRIPTION : CTD ! custom item INSTRUMENT TYPE : RBR CTD ! custom item *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SPRD2IS 5.3.1 2026/03/26 15:57:34 5935 5935 CLEAN 5.3 2026/03/27 10:05:55 5935 5935 MERGEHDR 1.3 2026/03/27 13:01:07 5935 5935 ADTIMCH 4.4 2026/03/27 13:02:56 5935 5935 CLIP 1.4.1 2026/03/27 16:42:07 5935 5661 FILTERS 4.3 2026/04/01 08:53:42 5661 5661 SHIFTDAT 3.5 2026/04/01 09:13:11 5661 5661 SHIFTDAT 3.5 2026/04/01 09:16:28 5661 5661 MERGE 3.6 2026/04/01 09:31:50 5661 5661 DELETE 6.3 2026/04/01 10:20:55 5661 1168 REMOVECH 8.2 2026/04/01 10:26:20 1168 1168 CLEAN 5.3 2026/04/02 11:33:39 1168 1168 CLEAN 5.3 2026/04/02 11:34:18 1168 1168 REORDER 1.3.1 2026/04/02 11:34:38 ? ? BINAVE 4.2.1 2026/04/02 11:34:59 1168 117 CALIB 12.1 2026/04/02 11:35:26 117 117 HDREDIT2 3.2 2026/04/02 11:45:44 ? ? CLEAN 5.3 2026/04/02 11:48:23 117 117 $END $REMARKS -CLEAN functions: 2026/03/27 10:05:42 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name Set header Start and End times from the data. -The following ADTIMCH parameters were used. Add record number. -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 275, end from event list: 2025-071_CLIP_2.csv Time Not Available in File -The following FILTER parameters were used. Gullwing filter was used. Filter width = 3 The following channel(s) were filtered. Conductivity Temperature Fluorescence Pressure Oxygen:Dissolved:Saturation -The following SHIFT parameters were used. Shift Channel: Conductivity [mS/cm] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -2.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:Saturation [%] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 11.00 Salinity was recalculated after shift -The following MERGE parameters were used: 2026/04/01 09:31:50 Merge Channel: Record # Merge Scheme Used: 4: Add Secondary to Matching Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Oxygen_mL_L, Oxygen_umol_kg Primary file : C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-0198.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-0198.oxy 5661 secondary records matched to primary records. -The following DELETE parameters were used: Surface Record Removal: Off Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.20m/s (calculated over 8 points) will be deleted. Drop rate applies in the range 10.00 to 105.33 dbars Sample interval (from user input) = 0.125 seconds. -REMOVECH 2026/04/01 10:26:20 The following CHANNEL(S) were removed: Record # Event_number Date TIME:UTC -CLEAN functions: 2026/04/02 11:33:38 20 Reset #RECS, MIN & MAX values in header. Change Pad Value to -99 in All Channels. Insert Pad Values in Channel: Turbidity:Seapoint [FTU] where channel Turbidity:Seapoint [FTU] is in the range 10 to -0.1E-02 0 data records in pad range. -CLEAN functions: 2026/04/02 11:34:16 20 Reset #RECS, MIN & MAX values in header. Change Pad Value to -99 in All Channels. Insert Pad Values in Channel: Fluorescence [mg/m^3] where channel Fluorescence [mg/m^3] is in the range 10 to -0.1E-02 0 data records in pad range. -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -CALIB parameters: 2026/04/02 11:35:26 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Conductivity S/m 10 0.0000000E+00 0.1000000E+00 -HEADER EDITS: 2026/04/02 11:45:44 Applied edit header: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-HDR2.TXT Channel 3: Temperature [deg C (ITS90)] Units: deg C(ITS90) ==> deg C (ITS90) Channel 5: Fluorescence:URU [mg/m^3] Name: Fluorescence ==> Fluorescence:URU Channel 6: Oxygen:Dissolved:Saturation:RBR [%] Name: Oxygen:Dissolved:Saturation ==> Oxygen:Dissolved:Saturation:RBR Format: F11.4 ==> F8.2 Channel 4: Salinity [PSS-78] Name: Salinity:CTD ==> Salinity Channel 10: Turbidity [NTU] Name: Turbidity:Seapoint ==> Turbidity Units: FTU ==> NTU Channel 7: Oxygen:Dissolved:Rinko [mL/L] Name: Oxygen_mL_L ==> Oxygen:Dissolved:Rinko Units: ==> mL/L Format: F10.6 ==> F7.2 Channel 8: Oxygen:Dissolved:Rinko [umol/kg] Name: Oxygen_umol_kg ==> Oxygen:Dissolved:Rinko Units: ==> umol/kg Format: F10.6 ==> F6.1 -CLEAN functions: 2026/04/02 11:48:22 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name Set header Start and End times from the data. *FAILED* $END *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! -------------- ----- ---- ------ ------------ Conductivity S/m 10 -99 () (0 0.1) $END *COMMENTS -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- No calibration sampling was available. This cruise is an ongoing collaborative project with sampling taking place on a monthly basis whenever possible. Future data will be made available as soon as it is processed. Casts 178-252 were added March 2026 with the same processing steps followed. High Dissolved Oxygen values were seen at some stations in Neroustos Inlet. Turbidity was removed from casts 1 to 104 due to the sensor needing calibration. The Fluorometer did not always have enough range, actual values may exceed those seen in the data for events 1-3, 126, 154 and 155. For details on the processing see document: 2025-071_Processing_Report.doc. -------------------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4---- ---5--- ---6--- --7--- --8-- ----9---- --10-- -11- !Pressu Depth Temperat Salinity Fluores Oxygen: Oxygen Oxyge Conductiv Turbid Numb !re ure cence: Dissolv : n: ity ity er_o ! URU ed: Dissol Disso ~bin ! Saturat ved: lved: _rec ! ion:RBR Rinko Rinko ords !------ ------ -------- -------- ------- ------- ------ ----- --------- ------ ---- *END OF HEADER 1.0 1.0 13.3068 30.8643 1.054 103.24 6.24 272.4 3.68600 -0.1 8 2.0 1.9 13.0853 31.1266 1.043 101.14 6.13 267.6 3.69478 0.5 10 3.0 2.9 12.9584 31.3133 1.239 99.12 6.02 262.5 3.70359 0.6 10 4.0 3.8 12.7024 31.7391 1.389 96.05 5.85 255.0 3.72611 0.5 10 5.0 4.8 12.6544 31.8487 1.687 94.65 5.76 251.3 3.73345 0.5 10 6.0 5.9 12.6429 31.8650 1.677 93.90 5.72 249.4 3.73419 0.4 10 7.0 6.8 12.6317 31.8740 1.702 93.49 5.69 248.3 3.73418 0.4 10 8.0 7.8 12.6259 31.8777 1.727 93.42 5.69 248.2 3.73410 0.5 10 9.0 8.9 12.5796 31.9247 1.003 93.27 5.68 247.9 3.73496 0.3 10 10.0 9.9 12.4755 32.0495 0.821 91.66 5.59 244.0 3.73882 0.3 10 11.0 10.9 12.4641 32.0619 0.786 90.56 5.53 241.1 3.73913 0.3 10 12.0 11.9 12.4149 32.1101 0.838 89.34 5.46 238.0 3.73982 0.3 10 13.0 12.8 12.3488 32.1804 0.758 87.93 5.38 234.4 3.74130 0.3 10 14.0 13.8 12.3356 32.1927 0.740 87.24 5.34 232.6 3.74143 0.2 10 15.0 14.8 12.2877 32.2347 0.685 86.27 5.28 230.2 3.74156 0.2 10 16.0 15.8 12.2667 32.2504 0.674 85.71 5.25 228.8 3.74136 0.2 10 17.0 16.8 12.2455 32.2679 0.695 85.04 5.21 227.1 3.74132 0.2 10 18.0 17.8 12.2218 32.2907 0.711 84.35 5.17 225.3 3.74161 0.2 10 19.0 18.8 12.1915 32.3258 0.648 83.78 5.14 223.9 3.74258 0.2 10 20.0 19.8 12.0933 32.3991 0.664 82.47 5.06 220.7 3.74140 0.2 10 21.0 20.8 11.9364 32.4888 0.626 80.19 4.94 215.2 3.73661 0.2 10 22.0 21.8 11.8477 32.5209 0.583 78.13 4.82 210.0 3.73197 0.2 10 23.0 22.8 11.8134 32.5389 0.608 76.94 4.75 206.9 3.73077 0.2 10 24.0 23.8 11.8114 32.5504 0.623 76.32 4.71 205.2 3.73182 0.2 10 25.0 24.8 11.7808 32.5625 0.601 75.79 4.68 203.9 3.73035 0.2 10 26.0 25.8 11.7649 32.5646 0.588 75.41 4.66 203.0 3.72918 0.2 10 27.0 26.7 11.7556 32.5678 0.583 75.20 4.64 202.4 3.72871 0.2 10 28.0 27.7 11.7449 32.5687 0.590 74.99 4.63 201.9 3.72789 0.2 10 29.0 28.7 11.7156 32.5714 0.574 74.73 4.62 201.3 3.72556 0.2 10 30.0 29.7 11.6957 32.5712 0.564 74.49 4.61 200.8 3.72378 0.2 10 31.0 30.6 11.6811 32.5750 0.565 74.30 4.60 200.3 3.72290 0.2 10 32.0 31.6 11.6526 32.5847 0.568 73.81 4.57 199.1 3.72137 0.2 10 33.0 32.7 11.5127 32.6216 0.527 72.59 4.51 196.3 3.71259 0.2 10 34.0 33.7 11.2569 32.6739 0.423 70.07 4.37 190.5 3.69490 0.2 10 35.0 34.7 11.1566 32.6846 0.408 68.38 4.27 186.2 3.68701 0.2 10 36.0 35.7 11.1156 32.6898 0.409 67.63 4.23 184.4 3.68389 0.2 10 37.0 36.6 11.0793 32.6927 0.404 67.17 4.21 183.2 3.68096 0.3 10 38.0 37.6 11.0726 32.6906 0.397 66.93 4.19 182.6 3.68019 0.2 10 39.0 38.6 11.0693 32.6909 0.404 66.83 4.19 182.4 3.67996 0.2 10 40.0 39.6 11.0291 32.7038 0.396 66.55 4.17 181.7 3.67769 0.2 10 41.0 40.6 10.9597 32.7170 0.376 66.01 4.14 180.5 3.67282 0.2 10 42.0 41.6 10.8287 32.7414 0.359 64.95 4.09 178.1 3.66353 0.2 10 43.0 42.5 10.6901 32.7617 0.320 63.39 4.00 174.3 3.65316 0.2 10 44.0 43.5 10.5519 32.7933 0.322 61.73 3.91 170.2 3.64394 0.3 10 45.0 44.5 10.4581 32.7959 0.307 60.34 3.83 166.7 3.63581 0.3 10 46.0 45.5 10.3960 32.8211 0.305 59.86 3.80 165.6 3.63279 0.2 10 47.0 46.5 10.2977 32.8393 0.294 58.92 3.75 163.3 3.62581 0.2 10 48.0 47.5 10.2659 32.8462 0.290 58.42 3.72 162.0 3.62369 0.2 10 49.0 48.5 10.1335 32.8809 0.277 57.65 3.68 160.3 3.61528 0.2 10 50.0 49.5 10.0338 32.8978 0.255 56.64 3.62 157.8 3.60804 0.2 10 51.0 50.5 9.9345 32.9178 0.246 55.41 3.55 154.7 3.60115 0.2 10 52.0 51.5 9.8156 32.9544 0.244 54.30 3.49 151.9 3.59412 0.2 10 53.0 52.5 9.5910 32.9860 0.224 51.87 3.35 145.8 3.57712 0.2 10 54.0 53.5 9.4341 33.0122 0.225 49.18 3.18 138.7 3.56566 0.2 10 55.0 54.5 9.2138 33.0629 0.206 46.86 3.05 132.7 3.55088 0.2 10 56.0 55.5 9.0928 33.0852 0.197 45.05 2.94 127.9 3.54225 0.3 10 57.0 56.5 8.9985 33.1042 0.203 43.65 2.85 124.2 3.53567 0.3 10 58.0 57.5 8.9176 33.1155 0.190 42.46 2.78 121.0 3.52958 0.2 10 59.0 58.5 8.9134 33.1132 0.200 41.98 2.75 119.7 3.52901 0.3 10 60.0 59.5 8.9009 33.1157 0.185 41.80 2.74 119.2 3.52818 0.2 10 61.0 60.4 8.8508 33.1269 0.191 41.47 2.72 118.4 3.52483 0.2 10 62.0 61.4 8.7967 33.1408 0.191 40.94 2.69 117.0 3.52136 0.3 10 63.0 62.4 8.7696 33.1460 0.186 40.60 2.67 116.1 3.51948 0.2 10 64.0 63.4 8.7559 33.1489 0.187 40.48 2.66 115.8 3.51857 0.2 10 65.0 64.4 8.7497 33.1494 0.195 40.40 2.65 115.5 3.51812 0.2 10 66.0 65.4 8.6929 33.1675 0.183 40.11 2.64 114.8 3.51480 0.3 10 67.0 66.3 8.6684 33.1675 0.184 39.68 2.61 113.7 3.51266 0.3 10 68.0 67.4 8.6581 33.1680 0.174 39.31 2.59 112.7 3.51183 0.3 10 69.0 68.3 8.6533 33.1690 0.183 39.11 2.57 112.1 3.51154 0.3 10 70.0 69.3 8.6151 33.1841 0.186 38.72 2.55 111.0 3.50961 0.3 10 71.0 70.3 8.4821 33.2220 0.176 37.33 2.47 107.4 3.50137 0.3 10 72.0 71.3 8.3170 33.2633 0.169 35.54 2.36 102.5 3.49058 0.3 10 73.0 72.3 8.2621 33.2693 0.174 34.31 2.28 99.1 3.48629 0.3 10 74.0 73.3 8.2298 33.2747 0.166 33.87 2.25 97.9 3.48396 0.3 10 75.0 74.3 8.2138 33.2756 0.162 33.69 2.24 97.4 3.48266 0.4 10 76.0 75.3 8.1995 33.2801 0.163 33.46 2.22 96.8 3.48185 0.3 10 77.0 76.2 8.1656 33.2897 0.164 33.13 2.20 95.9 3.47977 0.4 10 78.0 77.3 8.1435 33.2928 0.157 32.73 2.18 94.8 3.47813 0.4 10 79.0 78.2 8.1285 33.2940 0.161 32.19 2.14 93.2 3.47695 0.4 10 80.0 79.2 8.1101 33.2995 0.160 31.83 2.12 92.2 3.47587 0.4 10 81.0 80.2 8.0891 33.3089 0.150 31.65 2.11 91.8 3.47492 0.4 10 82.0 81.2 8.0596 33.3173 0.162 31.61 2.11 91.7 3.47313 0.4 10 83.0 82.2 8.0530 33.3151 0.157 31.51 2.10 91.4 3.47237 0.4 10 84.0 83.2 8.0411 33.3185 0.154 31.46 2.10 91.3 3.47167 0.4 10 85.0 84.2 8.0255 33.3219 0.154 31.54 2.10 91.6 3.47064 0.5 10 86.0 85.2 8.0189 33.3230 0.163 31.56 2.10 91.6 3.47020 0.4 10 87.0 86.2 8.0145 33.3228 0.153 31.16 2.08 90.5 3.46983 0.5 10 88.0 87.2 8.0117 33.3222 0.151 30.75 2.05 89.3 3.46958 0.5 10 89.0 88.2 8.0106 33.3228 0.152 30.68 2.05 89.1 3.46958 0.5 10 90.0 89.2 8.0067 33.3242 0.149 30.75 2.05 89.3 3.46940 0.5 10 91.0 90.2 8.0047 33.3252 0.151 30.84 2.06 89.5 3.46936 0.6 10 92.0 91.2 8.0031 33.3264 0.152 30.89 2.06 89.7 3.46937 0.4 10 93.0 92.2 7.9979 33.3268 0.164 30.75 2.05 89.3 3.46900 0.5 8 94.0 93.2 7.9973 33.3264 0.157 30.72 2.05 89.2 3.46894 0.5 10 95.0 94.2 7.9897 33.3292 0.150 30.75 2.05 89.3 3.46857 0.5 10 96.0 95.2 7.9806 33.3330 0.154 30.89 2.06 89.7 3.46816 0.5 10 97.0 96.1 7.9746 33.3358 0.152 31.23 2.09 90.8 3.46794 0.5 10 98.0 97.1 7.9703 33.3375 0.151 31.43 2.10 91.3 3.46775 0.5 10 99.0 98.1 7.9648 33.3389 0.150 31.32 2.09 91.0 3.46743 0.5 10 100.0 99.1 7.9613 33.3394 0.152 31.18 2.08 90.6 3.46722 0.5 10 101.0 100.1 7.9559 33.3412 0.155 31.07 2.07 90.3 3.46694 0.5 10 102.0 101.1 7.9448 33.3452 0.151 30.92 2.07 89.9 3.46637 0.5 10 103.0 102.1 7.9310 33.3500 0.155 30.70 2.05 89.3 3.46563 0.5 10 104.0 103.1 7.9177 33.3549 0.156 30.54 2.04 88.8 3.46495 0.5 10 105.0 104.1 7.8987 33.3611 0.152 30.31 2.03 88.2 3.46388 0.5 10 106.0 105.1 7.8912 33.3629 0.149 30.16 2.02 87.8 3.46342 0.5 10 107.0 106.1 7.8883 33.3632 0.153 30.05 2.01 87.5 3.46324 0.5 10 108.0 107.1 7.8839 33.3640 0.153 29.89 2.00 87.0 3.46296 0.5 10 109.0 108.0 7.8784 33.3652 0.152 29.71 1.99 86.5 3.46263 0.5 10 110.0 109.0 7.8738 33.3668 0.146 29.57 1.98 86.1 3.46241 0.5 10 111.0 110.0 7.8629 33.3698 0.150 29.44 1.97 85.7 3.46176 0.6 10 112.0 111.0 7.8530 33.3751 0.148 29.46 1.97 85.8 3.46142 0.6 10 113.0 111.9 7.8350 33.3852 0.148 29.76 1.99 86.7 3.46079 0.6 10 114.0 112.9 7.8097 33.3989 0.157 30.02 2.01 87.5 3.45986 0.6 10 115.0 113.9 7.7845 33.4126 0.154 30.25 2.03 88.2 3.45893 0.8 10 116.0 114.9 7.7803 33.4133 0.154 30.33 2.03 88.5 3.45867 0.8 10 117.0 115.9 7.7709 33.4194 0.167 30.40 2.04 88.7 3.45844 1.0 10