*2026/04/02 11:48:23.31 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/08/18 18:51:30.000 END TIME : UTC 2025/08/18 19:04:23.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 133 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 133 2 Depth metres 1.3 131.7 3 Temperature 'deg C (ITS90)' 7.1896 13.41 4 Salinity PSS-78 29.5468 33.514 5 Fluorescence:URU mg/m^3 0.135 4.268 6 Oxygen:Dissolved:Saturation:RBR % 5.87 100.65 7 Oxygen:Dissolved:Rinko mL/L 0.4 6.14 8 Oxygen:Dissolved:Rinko umol/kg 17.3 268.5 9 Conductivity S/m 3.41608 3.80958 10 Turbidity NTU 0.1 1 11 Number_of_bin_records n/a 3 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 : Ne3 EVENT NUMBER : 187 LATITUDE : 50 24.34230 N ! (deg min) LONGITUDE : 127 29.48630 W ! (deg min) WATER DEPTH : 130 *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 15:57:26 6190 6190 CLEAN 5.3 2026/03/27 10:05:46 6190 6190 MERGEHDR 1.3 2026/03/27 13:00:58 6190 6190 ADTIMCH 4.4 2026/03/27 13:02:43 6190 6190 CLIP 1.4.1 2026/03/27 16:41:43 6190 5896 FILTERS 4.3 2026/04/01 08:53:35 5896 5896 SHIFTDAT 3.5 2026/04/01 09:13:04 5896 5896 SHIFTDAT 3.5 2026/04/01 09:16:23 5896 5896 MERGE 3.6 2026/04/01 09:31:39 5896 5896 DELETE 6.3 2026/04/01 10:20:50 5896 1321 REMOVECH 8.2 2026/04/01 10:26:19 1321 1321 CLEAN 5.3 2026/04/02 11:33:38 1321 1321 CLEAN 5.3 2026/04/02 11:34:17 1321 1321 REORDER 1.3.1 2026/04/02 11:34:37 ? ? BINAVE 4.2.1 2026/04/02 11:34:58 1321 133 CALIB 12.1 2026/04/02 11:35:26 133 133 HDREDIT2 3.2 2026/04/02 11:45:44 ? ? CLEAN 5.3 2026/04/02 11:48:23 133 133 $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 = 295, 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 09:31:39 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\2025-071-0187.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-0187.oxy 5896 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 121.13 dbars Sample interval (from user input) = 0.125 seconds. -REMOVECH 2026/04/01 10:26:19 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 1.3 13.2229 29.5468 4.268 100.65 6.14 268.5 3.53701 0.5 3 2.0 1.9 13.4100 31.3120 3.999 100.04 6.02 262.6 3.74321 0.5 10 3.0 2.9 13.3312 31.8883 3.638 97.82 5.87 256.1 3.79804 0.4 10 4.0 3.9 13.2541 31.9271 3.456 96.67 5.81 253.4 3.79532 0.4 10 5.0 4.9 13.1416 32.1554 3.023 94.17 5.67 247.0 3.80958 0.4 10 6.0 5.9 13.0422 32.2331 2.818 91.95 5.54 241.6 3.80892 0.4 10 7.0 6.8 12.9942 32.2672 2.597 90.44 5.45 237.8 3.80824 0.3 10 8.0 7.8 12.9598 32.2775 2.468 89.47 5.40 235.4 3.80627 0.3 10 9.0 8.9 12.8958 32.2890 2.316 88.97 5.38 234.4 3.80176 0.3 10 10.0 9.9 12.8598 32.2990 2.241 88.38 5.34 233.0 3.79961 0.3 10 11.0 10.9 12.7999 32.3312 2.020 86.88 5.26 229.2 3.79764 0.3 10 12.0 11.9 12.7023 32.3602 1.709 84.72 5.14 223.9 3.79193 0.3 10 13.0 12.9 12.5124 32.4165 1.549 82.34 5.01 218.4 3.78072 0.3 10 14.0 13.8 12.2684 32.4338 1.330 79.13 4.84 210.9 3.76054 0.2 10 15.0 14.8 12.1693 32.4528 1.208 77.93 4.78 208.1 3.75362 0.2 10 16.0 15.8 12.1083 32.4746 1.161 77.44 4.75 207.1 3.75042 0.2 10 17.0 16.8 11.8804 32.5157 1.042 75.21 4.63 202.0 3.73417 0.2 10 18.0 17.8 11.8237 32.5050 1.036 74.48 4.60 200.3 3.72800 0.2 10 19.0 18.8 11.8238 32.5164 1.132 74.84 4.62 201.3 3.72922 0.2 10 20.0 19.8 11.7123 32.5283 1.126 74.33 4.60 200.3 3.72044 0.2 10 21.0 20.8 11.5529 32.5495 0.998 72.79 4.52 196.8 3.70831 0.2 10 22.0 21.8 11.4473 32.5335 0.989 72.67 4.52 196.9 3.69723 0.2 10 23.0 22.8 11.4431 32.5386 0.989 72.26 4.49 195.9 3.69742 0.2 10 24.0 23.8 11.3464 32.5416 1.156 72.32 4.51 196.4 3.68907 0.2 10 25.0 24.8 11.1547 32.5198 0.935 72.72 4.55 198.3 3.66969 0.2 10 26.0 25.7 11.1211 32.5404 0.861 71.52 4.48 195.1 3.66881 0.2 10 27.0 26.7 11.0559 32.5534 0.782 70.36 4.41 192.2 3.66433 0.2 10 28.0 27.7 10.8802 32.5603 0.728 69.19 4.35 189.7 3.64932 0.1 10 29.0 28.7 10.7127 32.5390 0.721 68.27 4.31 187.9 3.63224 0.1 10 30.0 29.7 10.5518 32.5629 0.639 66.72 4.23 184.2 3.62030 0.1 10 31.0 30.6 10.3390 32.5416 0.525 63.28 4.03 175.6 3.59923 0.1 10 32.0 31.6 10.2889 32.5331 0.481 61.69 3.93 171.4 3.59397 0.1 10 33.0 32.7 10.2479 32.5299 0.474 60.48 3.86 168.2 3.59004 0.1 10 34.0 33.7 10.1997 32.5401 0.454 59.57 3.80 165.8 3.58681 0.1 10 35.0 34.7 10.1219 32.5360 0.460 58.39 3.74 162.8 3.57951 0.1 10 36.0 35.7 10.0858 32.5474 0.416 57.36 3.67 160.0 3.57747 0.1 10 37.0 36.7 9.9920 32.5428 0.377 55.84 3.58 156.1 3.56873 0.1 10 38.0 37.6 9.8035 32.5886 0.336 52.87 3.41 148.3 3.55654 0.1 10 39.0 38.6 9.6467 32.5851 0.303 49.57 3.20 139.6 3.54232 0.1 10 40.0 39.6 9.5171 32.6144 0.307 47.07 3.05 132.9 3.53372 0.1 10 41.0 40.5 9.3687 32.6517 0.298 44.37 2.88 125.6 3.52423 0.1 10 42.0 41.5 9.2229 32.6781 0.259 41.39 2.70 117.6 3.51391 0.1 10 43.0 42.5 9.1507 32.6814 0.238 39.66 2.59 112.8 3.50788 0.1 10 44.0 43.5 9.1024 32.6950 0.232 38.55 2.52 109.8 3.50497 0.1 10 45.0 44.5 8.9627 32.7456 0.215 36.15 2.37 103.2 3.49750 0.1 10 46.0 45.5 8.8266 32.7886 0.196 33.56 2.21 96.1 3.48962 0.1 10 47.0 46.5 8.7920 32.8020 0.198 32.57 2.14 93.3 3.48788 0.2 10 48.0 47.5 8.7473 32.8253 0.197 32.11 2.11 92.1 3.48619 0.1 10 49.0 48.5 8.6830 32.8552 0.205 31.10 2.05 89.3 3.48338 0.1 10 50.0 49.5 8.5962 32.8768 0.204 29.01 1.92 83.4 3.47780 0.1 10 51.0 50.5 8.5368 32.9054 0.196 28.03 1.85 80.7 3.47530 0.1 10 52.0 51.5 8.4054 32.9668 0.184 25.77 1.71 74.4 3.46952 0.2 10 53.0 52.5 8.3000 33.0142 0.178 24.28 1.61 70.2 3.46470 0.2 10 54.0 53.5 8.2329 33.0426 0.175 23.19 1.54 67.1 3.46148 0.2 10 55.0 54.5 8.2103 33.0469 0.179 22.80 1.52 66.0 3.45992 0.2 10 56.0 55.5 8.1959 33.0527 0.178 22.72 1.51 65.8 3.45922 0.2 10 57.0 56.5 8.1314 33.0872 0.172 22.65 1.51 65.7 3.45681 0.2 10 58.0 57.5 8.1042 33.1019 0.165 22.73 1.52 66.0 3.45580 0.2 10 59.0 58.5 8.0730 33.1192 0.170 22.82 1.52 66.3 3.45472 0.2 10 60.0 59.5 8.0403 33.1419 0.170 23.69 1.58 68.8 3.45398 0.2 10 61.0 60.4 8.0027 33.1630 0.164 24.11 1.61 70.1 3.45266 0.2 10 62.0 61.5 7.9873 33.1983 0.148 25.58 1.71 74.4 3.45465 0.2 10 63.0 62.4 7.9794 33.2092 0.155 26.24 1.75 76.3 3.45501 0.2 10 64.0 63.4 7.9773 33.2163 0.155 26.45 1.77 76.9 3.45553 0.2 10 65.0 64.4 7.9736 33.2221 0.151 26.55 1.77 77.2 3.45579 0.2 10 66.0 65.4 7.9642 33.2305 0.150 26.57 1.78 77.3 3.45578 0.2 10 67.0 66.3 7.9606 33.2370 0.147 26.60 1.78 77.4 3.45612 0.2 10 68.0 67.3 7.9626 33.2396 0.147 26.87 1.80 78.2 3.45658 0.2 10 69.0 68.3 7.9678 33.2466 0.144 27.23 1.82 79.2 3.45774 0.2 10 70.0 69.3 7.9557 33.2494 0.144 27.21 1.82 79.1 3.45697 0.2 10 71.0 70.3 7.9505 33.2529 0.150 27.23 1.82 79.2 3.45689 0.2 10 72.0 71.3 7.9363 33.2563 0.146 27.15 1.81 79.0 3.45598 0.2 10 73.0 72.3 7.9093 33.2589 0.143 26.77 1.79 77.9 3.45387 0.2 10 74.0 73.3 7.8623 33.2579 0.139 26.08 1.75 76.0 3.44963 0.3 10 75.0 74.3 7.8021 33.2588 0.141 25.25 1.69 73.7 3.44441 0.2 10 76.0 75.3 7.7874 33.2532 0.146 24.89 1.67 72.7 3.44262 0.2 10 77.0 76.3 7.7847 33.2548 0.156 24.84 1.67 72.5 3.44257 0.2 10 78.0 77.2 7.7653 33.2622 0.147 24.72 1.66 72.2 3.44159 0.2 10 79.0 78.2 7.7565 33.2646 0.147 24.57 1.65 71.8 3.44108 0.2 10 80.0 79.2 7.7469 33.2708 0.146 24.49 1.64 71.6 3.44084 0.2 10 81.0 80.2 7.7364 33.2723 0.143 24.36 1.64 71.2 3.44009 0.2 10 82.0 81.2 7.7234 33.2771 0.152 24.16 1.62 70.6 3.43942 0.2 10 83.0 82.2 7.7071 33.2824 0.145 23.87 1.60 69.8 3.43851 0.2 10 84.0 83.2 7.7028 33.2813 0.142 23.72 1.59 69.4 3.43807 0.2 10 85.0 84.2 7.6993 33.2818 0.145 23.40 1.57 68.5 3.43786 0.2 10 86.0 85.2 7.6829 33.2863 0.146 23.06 1.55 67.5 3.43686 0.2 10 87.0 86.2 7.6741 33.2884 0.140 22.82 1.53 66.8 3.43631 0.3 10 88.0 87.2 7.6682 33.2905 0.144 22.66 1.52 66.3 3.43603 0.3 10 89.0 88.2 7.6622 33.2918 0.148 22.54 1.52 66.0 3.43566 0.3 10 90.0 89.2 7.6566 33.2947 0.147 22.57 1.52 66.1 3.43548 0.3 10 91.0 90.2 7.6522 33.2962 0.145 22.43 1.51 65.7 3.43527 0.3 10 92.0 91.2 7.6455 33.2994 0.150 22.25 1.50 65.1 3.43501 0.3 10 93.0 92.2 7.6422 33.3006 0.141 22.32 1.50 65.3 3.43488 0.3 10 94.0 93.2 7.6390 33.3012 0.149 22.47 1.51 65.8 3.43470 0.3 10 95.0 94.2 7.6333 33.3048 0.142 22.72 1.53 66.5 3.43456 0.2 10 96.0 95.2 7.6237 33.3089 0.149 22.67 1.53 66.4 3.43414 0.3 10 97.0 96.1 7.6138 33.3127 0.148 22.21 1.50 65.1 3.43366 0.3 10 98.0 97.1 7.6091 33.3143 0.147 21.97 1.48 64.4 3.43343 0.3 10 99.0 98.1 7.6044 33.3189 0.142 22.57 1.52 66.1 3.43347 0.2 10 100.0 99.1 7.6107 33.3243 0.138 23.49 1.58 68.8 3.43458 0.2 10 101.0 100.1 7.5914 33.3350 0.135 23.48 1.58 68.8 3.43391 0.3 10 102.0 101.1 7.5663 33.3357 0.142 21.60 1.46 63.4 3.43178 0.3 10 103.0 102.1 7.5567 33.3371 0.147 20.17 1.36 59.2 3.43110 0.4 10 104.0 103.1 7.5512 33.3383 0.145 19.46 1.31 57.1 3.43077 0.5 10 105.0 104.1 7.5465 33.3401 0.149 19.14 1.29 56.1 3.43056 0.5 10 106.0 105.1 7.5421 33.3436 0.144 19.37 1.31 56.8 3.43054 0.5 10 107.0 106.1 7.5381 33.3462 0.148 19.67 1.33 57.7 3.43047 0.4 10 108.0 107.0 7.5334 33.3504 0.143 19.94 1.34 58.5 3.43049 0.4 10 109.0 108.0 7.5244 33.3540 0.147 19.87 1.34 58.3 3.43006 0.4 10 110.0 109.0 7.5192 33.3554 0.146 19.45 1.31 57.1 3.42977 0.5 10 111.0 110.0 7.5133 33.3576 0.144 19.40 1.31 56.9 3.42949 0.5 10 112.0 111.0 7.5073 33.3600 0.146 19.26 1.30 56.5 3.42922 0.5 10 113.0 112.0 7.4952 33.3651 0.149 18.82 1.27 55.3 3.42867 0.5 10 114.0 112.9 7.4778 33.3730 0.145 17.72 1.20 52.1 3.42789 0.6 10 115.0 113.9 7.4649 33.3784 0.150 16.76 1.13 49.3 3.42729 0.6 10 116.0 114.9 7.4465 33.3877 0.146 16.29 1.10 47.9 3.42656 0.6 10 117.0 115.9 7.4347 33.3928 0.152 15.85 1.07 46.6 3.42603 0.6 10 118.0 116.9 7.4061 33.4084 0.146 14.58 0.99 42.9 3.42497 0.9 10 119.0 117.9 7.3738 33.4237 0.152 13.01 0.88 38.3 3.42356 0.9 10 120.0 118.9 7.3521 33.4356 0.153 12.02 0.81 35.4 3.42276 1.0 10 121.0 119.9 7.3323 33.4442 0.153 11.13 0.75 32.8 3.42184 0.9 10 122.0 120.9 7.3238 33.4467 0.151 10.61 0.72 31.3 3.42136 0.8 10 123.0 121.9 7.3170 33.4499 0.155 10.29 0.70 30.3 3.42109 0.9 10 124.0 122.8 7.3069 33.4540 0.154 9.90 0.67 29.2 3.42062 0.9 10 125.0 123.8 7.2966 33.4589 0.154 9.48 0.64 27.9 3.42020 0.9 10 126.0 124.8 7.2893 33.4618 0.157 9.11 0.62 26.9 3.41985 0.8 10 127.0 125.8 7.2819 33.4658 0.158 8.81 0.60 26.0 3.41961 0.9 10 128.0 126.8 7.2722 33.4708 0.156 8.50 0.58 25.1 3.41925 0.9 10 129.0 127.8 7.2543 33.4801 0.159 7.92 0.54 23.4 3.41855 0.9 10 130.0 128.9 7.2439 33.4852 0.156 7.36 0.50 21.7 3.41814 1.0 10 131.0 129.8 7.2326 33.4913 0.161 6.92 0.47 20.4 3.41774 1.0 10 132.0 130.8 7.2145 33.5014 0.167 6.47 0.44 19.1 3.41710 1.0 10 133.0 131.7 7.1896 33.5140 0.159 5.87 0.40 17.3 3.41608 1.0 8