*2026/04/02 11:48:24.05 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/08/19 18:00:37.000 END TIME : UTC 2025/08/19 18:12:17.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 128 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 128 2 Depth metres 1 126.4 3 Temperature 'deg C (ITS90)' 7.6841 13.3635 4 Salinity PSS-78 30.4559 33.4693 5 Fluorescence:URU mg/m^3 0.145 1.871 6 Oxygen:Dissolved:Saturation:RBR % 32.86 103.9 7 Oxygen:Dissolved:Rinko mL/L 2.21 6.29 8 Oxygen:Dissolved:Rinko umol/kg 96 274.6 9 Conductivity S/m 3.4558 3.76206 10 Turbidity NTU 0.2 1 11 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 ' ' 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 : Qua4 EVENT NUMBER : 200 LATITUDE : 50 28.51640 N ! (deg min) LONGITUDE : 127 48.20220 W ! (deg min) WATER DEPTH : 126 *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 15:57:35 5602 5602 CLEAN 5.3 2026/03/27 10:05:57 5602 5602 MERGEHDR 1.3 2026/03/27 13:01:08 5602 5602 ADTIMCH 4.4 2026/03/27 13:02:58 5602 5602 CLIP 1.4.1 2026/03/27 16:42:10 5602 5310 FILTERS 4.3 2026/04/01 08:53:44 5310 5310 SHIFTDAT 3.5 2026/04/01 09:13:12 5310 5310 SHIFTDAT 3.5 2026/04/01 09:16:29 5310 5310 MERGE 3.6 2026/04/01 09:31:51 5310 5310 DELETE 6.3 2026/04/01 10:20:56 5310 1269 REMOVECH 8.2 2026/04/01 10:26:21 1269 1269 CLEAN 5.3 2026/04/02 11:33:39 1269 1269 CLEAN 5.3 2026/04/02 11:34:18 1269 1269 REORDER 1.3.1 2026/04/02 11:34:38 ? ? BINAVE 4.2.1 2026/04/02 11:34:59 1269 128 CALIB 12.1 2026/04/02 11:35:27 128 128 HDREDIT2 3.2 2026/04/02 11:45:44 ? ? CLEAN 5.3 2026/04/02 11:48:24 128 128 $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 = 293, 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 09:31:51 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\2025-071-0200.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-0200.oxy 5310 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 115.43 dbars Sample interval (from user input) = 0.125 seconds. -REMOVECH 2026/04/01 10:26:21 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 11:35:27 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 13.3635 30.4559 1.289 103.90 6.29 274.6 3.64696 0.7 8 2.0 2.0 13.1892 30.8238 1.131 102.24 6.20 270.5 3.67146 0.6 10 3.0 2.9 13.0187 31.0332 1.098 99.72 6.06 264.3 3.67903 0.6 10 4.0 3.9 12.7739 31.1771 1.201 95.21 5.81 253.4 3.67298 0.5 10 5.0 4.9 12.7969 31.5077 1.793 95.00 5.78 252.1 3.71010 0.4 10 6.0 5.9 12.8932 31.6615 1.699 97.10 5.89 256.9 3.73494 0.5 10 7.0 6.8 12.9049 31.6760 1.871 97.59 5.92 258.1 3.73756 0.5 10 8.0 7.8 12.9221 31.6829 1.676 97.74 5.92 258.4 3.73987 0.4 10 9.0 8.9 12.9693 31.7211 1.300 98.09 5.94 259.0 3.74816 0.4 10 10.0 9.9 12.9933 31.7575 1.377 98.32 5.95 259.4 3.75420 0.4 10 11.0 10.9 12.9314 31.8717 0.851 97.92 5.93 258.5 3.76083 0.4 10 12.0 11.9 12.8677 31.9365 0.825 97.19 5.89 256.8 3.76206 0.4 10 13.0 12.9 12.8015 31.9643 0.791 96.52 5.85 255.3 3.75912 0.3 10 14.0 13.8 12.7383 31.9956 0.792 95.82 5.82 253.7 3.75682 0.4 10 15.0 14.8 12.6646 32.0221 0.774 94.90 5.77 251.6 3.75306 0.4 10 16.0 15.8 12.6429 32.0315 0.703 94.53 5.75 250.7 3.75215 0.3 10 17.0 16.8 12.5723 32.0489 0.681 93.70 5.71 248.9 3.74770 0.3 10 18.0 17.8 12.4388 32.0724 0.662 91.79 5.61 244.4 3.73826 0.4 10 19.0 18.8 12.3831 32.0963 0.644 90.43 5.53 241.1 3.73582 0.3 10 20.0 19.8 12.3578 32.1311 0.646 90.01 5.50 240.0 3.73725 0.4 10 21.0 20.8 12.3259 32.1475 0.590 89.72 5.49 239.4 3.73615 0.3 10 22.0 21.8 12.2955 32.1619 0.544 89.49 5.48 238.9 3.73497 0.3 10 23.0 22.8 12.2756 32.1746 0.561 89.34 5.47 238.6 3.73456 0.2 10 24.0 23.8 12.2052 32.2187 0.540 88.68 5.44 237.1 3.73288 0.3 10 25.0 24.8 12.1243 32.2648 0.516 87.33 5.36 233.8 3.73046 0.2 10 26.0 25.7 12.1040 32.2752 0.514 86.66 5.32 232.1 3.72977 0.2 10 27.0 26.7 12.0941 32.2807 0.497 86.32 5.30 231.2 3.72949 0.3 10 28.0 27.6 12.0859 32.2950 0.497 85.70 5.27 229.5 3.73028 0.2 10 29.0 28.7 12.0765 32.3045 0.491 85.26 5.24 228.4 3.73046 0.2 10 30.0 29.6 12.0342 32.3443 0.463 84.03 5.17 225.2 3.73084 0.2 10 31.0 30.6 11.9310 32.4070 0.454 82.54 5.08 221.6 3.72809 0.2 10 32.0 31.6 11.8172 32.4557 0.467 81.11 5.01 218.2 3.72293 0.2 10 33.0 32.7 11.8015 32.4589 0.443 80.42 4.97 216.5 3.72189 0.2 10 34.0 33.7 11.7270 32.5015 0.436 79.22 4.90 213.5 3.71962 0.2 10 35.0 34.7 11.6472 32.5337 0.455 77.27 4.78 208.5 3.71579 0.2 10 36.0 35.7 11.5662 32.5599 0.431 75.75 4.70 204.7 3.71123 0.2 10 37.0 36.6 11.4998 32.5883 0.425 74.72 4.64 202.2 3.70819 0.2 10 38.0 37.6 11.3603 32.6366 0.399 72.85 4.54 197.6 3.70060 0.2 10 39.0 38.6 11.2915 32.6563 0.402 71.52 4.46 194.3 3.69645 0.2 10 40.0 39.6 11.1290 32.6957 0.378 69.69 4.36 189.9 3.68586 0.2 10 41.0 40.6 10.9700 32.7376 0.350 68.41 4.29 187.0 3.67583 0.2 10 42.0 41.5 10.8743 32.7533 0.351 67.63 4.25 185.2 3.66884 0.2 10 43.0 42.5 10.7225 32.7879 0.327 66.26 4.18 182.0 3.65869 0.2 10 44.0 43.5 10.6038 32.8040 0.316 64.48 4.08 177.6 3.64967 0.2 10 45.0 44.5 10.5878 32.7998 0.320 63.85 4.04 175.9 3.64786 0.2 10 46.0 45.5 10.5429 32.8090 0.308 63.25 4.00 174.4 3.64478 0.2 10 47.0 46.5 10.5374 32.8079 0.296 62.97 3.99 173.7 3.64422 0.2 10 48.0 47.5 10.5191 32.8132 0.292 62.76 3.97 173.1 3.64315 0.2 10 49.0 48.5 10.4603 32.8277 0.297 62.16 3.94 171.7 3.63935 0.2 10 50.0 49.5 10.3782 32.8523 0.284 61.21 3.89 169.3 3.63447 0.2 10 51.0 50.5 10.2104 32.8825 0.284 59.34 3.78 164.7 3.62243 0.2 10 52.0 51.5 10.1015 32.8943 0.297 57.55 3.68 160.1 3.61386 0.2 10 53.0 52.5 10.0513 32.9005 0.285 56.71 3.63 157.9 3.61001 0.2 10 54.0 53.5 10.0279 32.9123 0.272 56.36 3.60 157.0 3.60911 0.2 10 55.0 54.5 9.6687 33.0235 0.243 53.72 3.46 150.7 3.58783 0.2 10 56.0 55.5 9.4624 33.0461 0.232 50.78 3.29 143.1 3.57157 0.2 10 57.0 56.5 9.3791 33.0509 0.228 49.26 3.19 139.1 3.56461 0.2 10 58.0 57.5 9.2920 33.0702 0.243 48.12 3.12 136.1 3.55872 0.2 10 59.0 58.5 9.1958 33.0839 0.228 47.01 3.06 133.2 3.55147 0.3 10 60.0 59.5 9.1459 33.0900 0.252 46.26 3.01 131.2 3.54763 0.3 10 61.0 60.4 9.0928 33.1022 0.211 45.59 2.97 129.4 3.54411 0.3 10 62.0 61.4 9.0552 33.1086 0.215 45.10 2.94 128.1 3.54139 0.3 10 63.0 62.4 8.9654 33.1372 0.207 44.45 2.91 126.5 3.53615 0.3 10 64.0 63.4 8.7348 33.1916 0.186 42.45 2.79 121.4 3.52077 0.3 10 65.0 64.4 8.6591 33.2008 0.185 40.88 2.69 117.1 3.51491 0.3 10 66.0 65.3 8.3931 33.2894 0.169 39.65 2.62 114.2 3.49958 0.4 10 67.0 66.3 8.2876 33.2885 0.173 37.44 2.48 108.1 3.49011 0.4 10 68.0 67.3 8.2744 33.2882 0.168 36.57 2.43 105.6 3.48895 0.4 10 69.0 68.3 8.2496 33.2929 0.170 36.17 2.40 104.5 3.48722 0.4 10 70.0 69.3 8.2400 33.2929 0.180 35.94 2.39 103.8 3.48640 0.4 10 71.0 70.3 8.2175 33.3015 0.169 35.81 2.38 103.5 3.48525 0.4 10 72.0 71.3 8.1985 33.3044 0.172 35.58 2.36 102.9 3.48387 0.4 10 73.0 72.3 8.1809 33.3084 0.176 35.51 2.36 102.7 3.48272 0.4 10 74.0 73.3 8.1712 33.3102 0.164 35.43 2.36 102.5 3.48207 0.4 10 75.0 74.3 8.1687 33.3092 0.176 35.37 2.35 102.3 3.48179 0.4 10 76.0 75.3 8.1498 33.3162 0.168 35.27 2.35 102.1 3.48080 0.5 10 77.0 76.2 8.1439 33.3150 0.164 35.20 2.34 101.9 3.48021 0.5 10 78.0 77.2 8.1413 33.3156 0.173 35.17 2.34 101.8 3.48008 0.4 10 79.0 78.2 8.1388 33.3158 0.170 35.14 2.34 101.7 3.47992 0.4 10 80.0 79.2 8.1319 33.3180 0.164 35.06 2.33 101.5 3.47956 0.4 10 81.0 80.2 8.1273 33.3182 0.160 34.96 2.33 101.2 3.47921 0.4 10 82.0 81.2 8.1164 33.3222 0.156 34.89 2.32 101.1 3.47865 0.5 10 83.0 82.2 8.1086 33.3233 0.157 34.81 2.32 100.9 3.47811 0.5 10 84.0 83.2 8.0866 33.3315 0.159 34.71 2.31 100.6 3.47696 0.5 10 85.0 84.2 8.0774 33.3316 0.158 34.55 2.30 100.2 3.47618 0.5 10 86.0 85.2 8.0823 33.3303 0.164 34.51 2.30 100.0 3.47654 0.5 10 87.0 86.2 8.0640 33.3361 0.154 34.37 2.29 99.7 3.47550 0.5 10 88.0 87.2 7.9670 33.3752 0.157 33.89 2.26 98.5 3.47055 0.5 10 89.0 88.2 7.9475 33.3724 0.158 33.61 2.24 97.7 3.46859 0.6 10 90.0 89.2 7.9414 33.3730 0.152 33.53 2.24 97.5 3.46815 0.6 10 91.0 90.2 7.9393 33.3734 0.155 33.51 2.24 97.4 3.46804 0.6 10 92.0 91.2 7.9271 33.3781 0.152 33.46 2.24 97.3 3.46743 0.6 10 93.0 92.2 7.9029 33.3870 0.150 33.26 2.22 96.8 3.46615 0.6 10 94.0 93.2 7.8987 33.3851 0.152 33.13 2.21 96.4 3.46564 0.7 10 95.0 94.2 7.8976 33.3861 0.159 33.11 2.21 96.3 3.46567 0.7 10 96.0 95.1 7.8956 33.3858 0.156 33.08 2.21 96.3 3.46552 0.7 10 97.0 96.1 7.8969 33.3848 0.150 33.07 2.21 96.2 3.46558 0.7 10 98.0 97.1 7.8965 33.3853 0.156 33.08 2.21 96.2 3.46563 0.7 10 99.0 98.1 7.8790 33.3920 0.159 33.07 2.21 96.3 3.46474 0.7 10 100.0 99.1 7.8708 33.3957 0.151 33.08 2.21 96.3 3.46440 0.6 10 101.0 100.1 7.8491 33.4030 0.159 33.07 2.21 96.3 3.46318 0.7 10 102.0 101.1 7.8446 33.4051 0.151 33.07 2.21 96.3 3.46302 0.7 10 103.0 102.1 7.8407 33.4062 0.161 33.09 2.21 96.4 3.46282 0.6 8 104.0 103.1 7.8390 33.4062 0.155 33.09 2.21 96.4 3.46273 0.7 10 105.0 104.1 7.8382 33.4060 0.160 33.09 2.21 96.4 3.46268 0.7 10 106.0 105.1 7.8395 33.4060 0.155 33.09 2.21 96.4 3.46284 0.7 10 107.0 106.1 7.8330 33.4083 0.156 33.10 2.22 96.4 3.46251 0.7 10 108.0 107.1 7.8317 33.4082 0.151 33.11 2.22 96.5 3.46243 0.7 10 109.0 108.0 7.8300 33.4086 0.147 33.11 2.22 96.5 3.46236 0.7 10 110.0 109.0 7.8272 33.4102 0.154 33.10 2.22 96.5 3.46231 0.7 10 111.0 110.0 7.8257 33.4098 0.152 33.10 2.22 96.5 3.46217 0.7 10 112.0 111.0 7.8128 33.4177 0.160 33.11 2.22 96.5 3.46180 0.7 10 113.0 111.9 7.7933 33.4234 0.151 33.13 2.22 96.6 3.46064 0.8 10 114.0 112.9 7.7931 33.4228 0.150 33.13 2.22 96.6 3.46061 0.7 10 115.0 113.9 7.7924 33.4233 0.151 33.13 2.22 96.6 3.46064 0.7 10 116.0 114.9 7.7897 33.4245 0.161 33.13 2.22 96.6 3.46055 0.7 10 117.0 115.9 7.7838 33.4275 0.155 33.13 2.22 96.6 3.46035 0.7 10 118.0 116.9 7.7594 33.4395 0.151 33.09 2.22 96.5 3.45933 0.7 10 119.0 117.9 7.7335 33.4492 0.152 32.98 2.21 96.3 3.45796 0.8 10 120.0 118.9 7.7279 33.4500 0.151 32.94 2.21 96.2 3.45758 0.7 10 121.0 119.9 7.7253 33.4505 0.145 32.92 2.21 96.1 3.45745 0.7 10 122.0 120.9 7.7245 33.4503 0.154 32.91 2.21 96.1 3.45740 0.8 10 123.0 121.9 7.7235 33.4506 0.157 32.91 2.21 96.1 3.45738 0.7 10 124.0 122.9 7.7233 33.4507 0.154 32.90 2.21 96.1 3.45742 0.8 10 125.0 123.8 7.7226 33.4505 0.147 32.91 2.21 96.1 3.45738 0.8 10 126.0 124.8 7.7196 33.4525 0.147 32.90 2.21 96.1 3.45734 0.8 10 127.0 125.8 7.6922 33.4660 0.153 32.87 2.21 96.0 3.45620 0.8 10 128.0 126.4 7.6841 33.4693 0.156 32.86 2.21 96.0 3.45580 1.0 1