*2026/04/15 14:38:40.36 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/01/23 19:30:01.000 END TIME : UTC 2025/01/23 19:31:22.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 67 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 67 2 Depth metres 1.2 66.3 3 Temperature 'deg C (ITS90)' 8.4659 10.0007 4 Salinity PSS-78 28.163 30.8917 5 PAR umol/m^2/sec 0 77 6 Oxygen:Dissolved:Saturation:RBR % 59.64 76.75 7 Oxygen:Dissolved:Rinko mL/L 3.87 5.24 8 Oxygen:Dissolved:Rinko umol/kg 168.7 229 9 Conductivity S/m 3.01237 3.40721 10 Number_of_bin_records n/a 7 18 $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 ' ' 7 F R4 1 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 ' ' ' ' 5 I I 0 $END *ADMINISTRATION MISSION : 2025-085 AGENCY : OSD COUNTRY : Canada PROJECT : Ahousaht Territory CTD Monitoring Program SCIENTIST : Bianucci L. PLATFORM : Other Vessel INDIGENOUS PARTNER : Maaqutusiis Hahoulthee Stewardship Society *LOCATION GEOGRAPHIC AREA : Clayoquot Sound STATION : Sydney 4 EVENT NUMBER : 1 LATITUDE : 49 25.59830 N ! (deg min) LONGITUDE : 126 14.61000 W ! (deg min) *INSTRUMENT MODEL : Maestro SERIAL NUMBER : 235984 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 2026/04/13 15:40:27 4431 4431 CLEAN 5.3 2026/04/13 15:44:20 4431 4431 MERGEHDR 1.3 2026/04/13 15:46:14 4431 4431 ADTIMCH 4.4 2026/04/13 15:47:37 4431 4431 CLIP 1.4.1 2026/04/15 08:37:47 4431 3764 CALIB 12.1 2026/04/15 08:55:44 3764 3764 FILTERS 4.3 2026/04/15 09:00:32 3764 3764 SHIFTDAT 3.5 2026/04/15 09:01:40 3764 3764 SHIFTDAT 3.5 2026/04/15 09:05:31 3764 3764 MERGE 3.6 2026/04/15 09:55:48 3764 3764 DELETE 6.3 2026/04/15 09:59:06 3764 624 CLEAN 5.3 2026/04/15 13:01:45 622 621 CLEAN 5.3 2026/04/15 13:44:06 621 621 CLEAN 5.3 2026/04/15 14:05:36 621 621 CLEAN 5.3 2026/04/15 14:06:39 621 621 REORDER 1.3.1 2026/04/15 14:08:13 ? ? REMOVECH 8.2 2026/04/15 14:09:24 621 621 BINAVE 4.2.1 2026/04/15 14:10:50 621 67 CALIB 12.1 2026/04/15 14:17:27 67 67 HDREDIT2 3.2 2026/04/15 14:34:28 ? ? CLEAN 5.3 2026/04/15 14:38:40 67 67 $END $REMARKS -CLEAN functions: 2026/04/13 15:44:20 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 = 668, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:55:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\2025- 085-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 6 Pressure decibar 10 0.1000000E+00 0.1000000E+01 8 Depth metres 10 0.1000000E+00 0.1000000E+01 -The following FILTER parameters were used. Gullwing filter was used. Filter width = 3 The following channel(s) were filtered. Conductivity Temperature 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: 2026/04/15 09:55:48 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\2025-085\ Processing\ios\2025-085-0001.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0001.oxy 3764 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 55.33 dbars Sample interval (from user input) = 0.125 seconds. -CLEAN functions: 2026/04/15 13:01:45 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: PAR [umol/m^2/sec] where channel PAR [umol/m^2/sec] is in the range -11 to -0.1E-01 0 data records in pad range. Set event to last 4 characters of file name Set header Start and End times from the data. -CLEAN functions: 2026/04/15 13:44:06 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Oxygen:Dissolved:Saturation [%] where channel Oxygen:Dissolved:Saturation [%] is in the range -11 to -0.1E-02 0 data records in pad range. Set event to last 4 characters of file name Set header Start and End times from the data. -CLEAN functions: 2026/04/15 14:05:36 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Oxygen_mL_L [] where channel Oxygen:Dissolved:Saturation [%] is in the range -11 to -0.1E-02 0 data records in pad range. Set event to last 4 characters of file name Set header Start and End times from the data. -CLEAN functions: 2026/04/15 14:06:39 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Oxygen_umol_kg [] where channel Oxygen:Dissolved:Saturation [%] is in the range -11 to -0.1E-02 0 data records in pad range. Set event to last 4 characters of file name Set header Start and End times from the data. -REMOVECH 2026/04/15 14:09:24 The following CHANNEL(S) were removed: Record # Event_number Date TIME:UTC -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: 2026/04/15 14:17:27 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\2025- 085-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Conductivity S/m 10 0.0000000E+00 0.1000000E+00 -HEADER EDITS: 2026/04/15 14:34:28 Applied edit header: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ 2025-085-HDR.TXT Channel 3: Temperature [deg C (ITS90)] Units: deg C(ITS90) ==> deg C (ITS90) Channel 6: Oxygen:Dissolved:Saturation:RBR [%] Name: Oxygen:Dissolved:Saturation ==> Oxygen:Dissolved:Saturation:RBR Format: F11.4 ==> F8.2 Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 4: Salinity [PSS-78] Name: Salinity:CTD ==> Salinity 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: 2026/04/15 14:38:40 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 ! -------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (0.1 1) Depth metres 10 -99 () (0.1 1) Conductivity S/m 10 -99 () (0 0.1) $END *COMMENTS -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- No calibration sampling was available. Additional sensors were a RINKO III Dissolved Oxygen sensor (s/n 0499 ) and an RBRCoda3 PAR (s/n 34392). Samples collected by the Maaqutusiis Hahoulthee Stewardship Society (MHSS) team, led by Gemma Macfarlane, Hanna Meyer and Ryan Teremy. PAR values are nominal with the exception of replacing some negative values with PAD. For details on the processing see document: 2025-085_Processing_Report.doc. -------------------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4---- --5--- ---6--- --7--- --8-- ----9---- -10- !Pressu Depth Temperat Salinity PAR Oxygen: Oxygen Oxyge Conductiv Numb !re ure Dissolv : n: ity er_o ! ed: Dissol Disso ~bin ! Saturat ved: lved: _rec ! ion:RBR Rinko Rinko ords !------ ------ -------- -------- ------ ------- ------ ----- --------- ---- *END OF HEADER 1.0 1.2 8.4659 28.1630 77.0 76.75 5.24 229.0 3.01237 14 2.0 1.9 8.5010 28.6139 61.4 76.12 5.18 226.2 3.05866 18 3.0 2.9 8.6312 28.8084 36.8 75.73 5.13 224.1 3.08780 14 4.0 3.9 8.9503 28.9434 30.3 75.13 5.05 220.5 3.12629 11 5.0 4.9 9.1778 29.3089 26.6 74.68 4.98 217.5 3.18029 10 6.0 5.9 9.2836 29.3972 23.5 74.53 4.96 216.4 3.19753 9 7.0 6.9 9.3971 29.5312 20.7 74.51 4.94 215.6 3.21997 10 8.0 7.9 9.5561 29.6728 17.9 74.33 4.90 214.1 3.24692 9 9.0 8.9 9.7318 29.7954 15.4 73.51 4.83 210.8 3.27351 9 10.0 9.9 9.7238 29.9624 13.5 72.64 4.77 208.1 3.28944 10 11.0 10.9 9.6604 29.9714 11.6 72.46 4.76 207.8 3.28515 10 12.0 11.9 9.5732 29.9722 9.9 72.84 4.80 209.3 3.27807 9 13.0 12.9 9.5061 29.9619 8.5 73.32 4.83 211.0 3.27158 8 14.0 13.9 9.4900 29.9867 7.4 73.49 4.85 211.5 3.27273 9 15.0 14.8 9.4649 30.0107 6.4 73.57 4.85 211.9 3.27307 9 16.0 15.8 9.4571 30.0806 5.5 73.62 4.86 211.9 3.27935 9 17.0 16.9 9.4618 30.0959 4.7 73.61 4.85 211.9 3.28128 10 18.0 17.8 9.4697 30.0989 4.1 73.64 4.86 211.9 3.28226 10 19.0 18.9 9.5224 30.1058 3.5 73.51 4.84 211.3 3.28735 8 20.0 19.9 9.6701 30.1407 3.0 72.65 4.77 208.1 3.30307 9 21.0 20.8 9.7225 30.2010 2.7 71.73 4.70 205.1 3.31342 9 22.0 21.8 9.7243 30.2213 2.3 71.21 4.66 203.6 3.31562 8 23.0 22.8 9.7172 30.2322 2.0 70.99 4.65 203.0 3.31615 9 24.0 23.7 9.7022 30.2506 1.8 70.95 4.65 202.9 3.31676 9 25.0 24.7 9.5343 30.2729 1.5 71.85 4.72 206.2 3.30505 8 26.0 25.8 9.5018 30.2379 1.3 72.38 4.76 207.9 3.29894 10 27.0 26.8 9.3901 30.2404 1.1 73.16 4.83 210.7 3.28996 9 28.0 27.8 9.3372 30.2400 1.0 73.88 4.88 213.0 3.28558 8 29.0 28.8 9.3231 30.2500 0.8 74.39 4.92 214.5 3.28542 8 30.0 29.7 9.3358 30.2654 0.7 74.58 4.93 215.0 3.28804 9 31.0 30.7 9.3324 30.2784 0.6 74.74 4.94 215.4 3.28906 9 32.0 31.7 9.3610 30.2863 0.6 74.68 4.93 215.1 3.29226 9 33.0 32.7 9.4140 30.2997 0.5 74.21 4.89 213.5 3.29802 8 34.0 33.7 9.4362 30.3396 0.4 73.92 4.87 212.5 3.30382 8 35.0 34.7 9.4531 30.3506 0.4 73.67 4.85 211.7 3.30635 8 36.0 35.7 9.4760 30.3602 0.3 73.33 4.83 210.6 3.30925 8 37.0 36.7 9.4854 30.3828 0.3 73.10 4.81 209.8 3.31228 9 38.0 37.7 9.5404 30.4286 0.2 72.64 4.77 208.2 3.32142 7 39.0 38.7 9.5385 30.4459 0.2 72.27 4.75 207.1 3.32301 8 40.0 39.7 9.5647 30.4700 0.2 71.82 4.71 205.7 3.32762 7 41.0 40.7 9.5752 30.4915 0.2 71.57 4.70 204.9 3.33066 9 42.0 41.6 9.5939 30.4996 0.1 71.30 4.68 204.0 3.33306 9 43.0 42.6 9.6227 30.5169 0.1 70.85 4.64 202.6 3.33722 8 44.0 43.7 9.6614 30.5236 0.1 70.06 4.59 200.1 3.34116 9 45.0 44.6 9.7128 30.5506 0.1 69.14 4.52 197.3 3.34818 9 46.0 45.5 9.7025 30.5694 0.1 68.84 4.50 196.4 3.34922 9 47.0 46.6 9.6825 30.5765 0.1 69.08 4.52 197.2 3.34828 9 48.0 47.6 9.6714 30.5892 0.1 69.29 4.53 197.8 3.34864 9 49.0 48.5 9.6845 30.6150 0.1 68.94 4.51 196.7 3.35233 9 50.0 49.6 9.7261 30.6370 0.0 68.37 4.47 194.9 3.35805 9 51.0 50.6 9.6621 30.6784 0.0 69.13 4.52 197.3 3.35680 9 52.0 51.5 9.6389 30.6779 0.0 69.55 4.55 198.6 3.35484 8 53.0 52.5 9.7061 30.6896 0.0 68.75 4.49 196.0 3.36168 8 54.0 53.5 9.7427 30.7120 0.0 67.95 4.44 193.5 3.36703 9 55.0 54.5 9.7897 30.7313 0.0 66.84 4.36 190.1 3.37294 8 56.0 55.5 9.7966 30.7455 0.0 66.20 4.32 188.3 3.37497 9 57.0 56.5 9.8093 30.7530 0.0 65.67 4.28 186.7 3.37683 9 58.0 57.5 9.8325 30.7498 0.0 64.99 4.23 184.7 3.37851 8 59.0 58.5 9.8506 30.7700 0.0 64.30 4.19 182.6 3.38209 9 60.0 59.5 9.8652 30.7888 0.0 63.65 4.14 180.7 3.38522 15 61.0 60.4 9.8705 30.7946 0.0 63.04 4.10 178.9 3.38629 11 62.0 61.4 9.8710 30.8026 0.0 62.80 4.09 178.2 3.38715 9 63.0 62.4 9.8962 30.8157 0.0 62.15 4.04 176.3 3.39064 8 64.0 63.4 9.9150 30.8304 0.0 61.62 4.00 174.7 3.39373 9 65.0 64.4 9.9372 30.8425 0.0 61.08 3.97 173.0 3.39685 9 66.0 65.4 9.9602 30.8592 0.0 60.49 3.93 171.3 3.40051 13 67.0 66.3 10.0007 30.8917 0.0 59.64 3.87 168.7 3.40721 8