*2026/04/15 14:38:43.18 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/10/24 18:35:33.000 END TIME : UTC 2025/10/24 18:37:15.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 60 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 60 2 Depth metres 0.9 59.1 3 Temperature 'deg C (ITS90)' 10.994 13.2824 4 Salinity PSS-78 8.6497 30.1307 5 PAR umol/m^2/sec 0 114.2 6 Oxygen:Dissolved:Saturation:RBR % 50.67 87.34 7 Oxygen:Dissolved:Rinko mL/L 3.09 6.3 8 Oxygen:Dissolved:Rinko umol/kg 135 279.6 9 Conductivity S/m 1.08718 3.58878 10 Number_of_bin_records n/a 4 16 $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 : Bedwell mouth EVENT NUMBER : 79 LATITUDE : 49 16.18830 N ! (deg min) LONGITUDE : 125 49.28340 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 15:39:18 2358 2358 CLEAN 5.3 2026/04/13 15:44:56 2358 2358 MERGEHDR 1.3 2026/04/13 15:46:48 2358 2358 ADTIMCH 4.4 2026/04/13 15:48:22 2358 2358 CLIP 1.4.1 2026/04/15 08:38:12 2358 1794 CALIB 12.1 2026/04/15 08:56:08 1794 1794 FILTERS 4.3 2026/04/15 09:00:55 1794 1794 SHIFTDAT 3.5 2026/04/15 09:02:00 1794 1794 SHIFTDAT 3.5 2026/04/15 09:05:49 1794 1794 MERGE 3.6 2026/04/15 09:56:27 1794 1794 DELETE 6.3 2026/04/15 09:59:23 1794 718 CLEAN 5.3 2026/04/15 13:01:57 718 718 CLEAN 5.3 2026/04/15 13:44:18 718 718 CLEAN 5.3 2026/04/15 14:05:49 718 718 CLEAN 5.3 2026/04/15 14:06:49 718 718 REORDER 1.3.1 2026/04/15 14:08:24 ? ? REMOVECH 8.2 2026/04/15 14:09:33 718 718 BINAVE 4.2.1 2026/04/15 14:10:57 718 60 CALIB 12.1 2026/04/15 14:17:31 60 60 HDREDIT2 3.2 2026/04/15 14:34:30 ? ? CLEAN 5.3 2026/04/15 14:38:43 60 60 $END $REMARKS -CLEAN functions: 2026/04/13 15:44:20 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 = 565, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:08 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 09:56:27 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\2025-085-0079.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0079.oxy 1794 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 47.53 dbars Sample interval (from user input) = 0.125 seconds. -CLEAN functions: 2026/04/15 13:01:45 20 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 20 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 20 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 20 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 14:09:33 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 14:17:31 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 14:34:30 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 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 ! -------------- --------- ---- ------ ------------ 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 0.9 10.9940 8.6497 114.2 86.22 6.30 279.6 1.08718 13 2.0 2.0 11.4759 11.5026 34.2 87.34 6.20 274.8 1.43163 10 3.0 3.0 12.5841 24.6439 13.8 82.82 5.28 231.7 2.95596 9 4.0 3.9 12.6447 26.1043 8.7 80.20 5.06 221.8 3.11936 9 5.0 4.9 12.7769 27.2242 6.1 77.83 4.87 213.0 3.25050 11 6.0 5.9 12.8486 28.1052 4.4 74.20 4.61 201.5 3.35116 13 7.0 6.9 12.8690 28.5488 3.2 72.34 4.48 195.7 3.40059 12 8.0 7.9 12.8697 28.5738 2.4 72.17 4.47 195.2 3.40337 12 9.0 8.9 12.8695 28.5818 1.8 72.23 4.47 195.4 3.40425 12 10.0 9.9 12.8694 28.5866 1.4 72.24 4.47 195.4 3.40480 12 11.0 10.9 12.8689 28.5879 1.0 72.38 4.48 195.8 3.40494 12 12.0 11.9 12.8692 28.5895 0.8 72.41 4.48 195.9 3.40518 10 13.0 12.9 12.8689 28.5915 0.6 72.48 4.48 196.0 3.40540 11 14.0 13.8 12.8698 28.6084 0.5 72.54 4.49 196.2 3.40733 12 15.0 14.9 12.8751 28.6671 0.4 72.45 4.48 195.8 3.41411 11 16.0 15.8 12.8782 28.7009 0.3 72.30 4.47 195.4 3.41803 13 17.0 16.9 12.8839 28.7431 0.2 71.79 4.44 193.9 3.42306 12 18.0 17.9 12.8834 28.8898 0.2 71.18 4.39 192.1 3.43883 12 19.0 18.9 12.8817 28.9087 0.1 70.87 4.37 191.2 3.44076 16 20.0 19.8 12.8846 28.9179 0.1 70.75 4.37 190.9 3.44203 11 21.0 20.8 12.8862 28.9293 0.1 70.65 4.36 190.6 3.44341 12 22.0 21.8 12.8763 28.9393 0.1 70.51 4.35 190.2 3.44371 13 23.0 22.8 12.8805 28.9695 0.1 70.26 4.34 189.5 3.44734 13 24.0 23.8 12.8911 28.9875 0.0 70.09 4.32 189.0 3.45018 13 25.0 24.8 12.9268 28.9963 0.0 69.95 4.31 188.4 3.45411 12 26.0 25.7 13.0925 29.0925 0.0 68.99 4.23 185.1 3.47815 12 27.0 26.7 13.1162 29.1759 0.0 68.28 4.19 183.0 3.48914 11 28.0 27.8 13.0618 29.1876 0.0 68.32 4.19 183.3 3.48593 12 29.0 28.8 13.1671 29.2196 0.0 67.80 4.15 181.5 3.49814 12 30.0 29.7 13.2125 29.2674 0.0 67.38 4.12 180.1 3.50711 11 31.0 30.7 13.2824 29.3051 0.0 66.82 4.08 178.3 3.51704 12 32.0 31.7 13.2513 29.3517 0.0 66.64 4.07 177.9 3.51953 12 33.0 32.6 13.2734 29.3646 0.0 66.39 4.05 177.1 3.52280 12 34.0 33.7 13.1617 29.3871 0.0 66.56 4.07 178.0 3.51597 12 35.0 34.7 13.1528 29.3966 0.0 66.55 4.07 177.9 3.51629 12 36.0 35.6 13.1111 29.4054 0.0 66.61 4.08 178.3 3.51380 11 37.0 36.6 13.0843 29.4034 0.0 66.70 4.09 178.6 3.51139 12 38.0 37.6 13.0293 29.4130 0.0 66.79 4.10 179.0 3.50788 12 39.0 38.7 12.9823 29.4135 0.0 67.02 4.12 179.8 3.50406 13 40.0 39.7 13.0159 29.4371 0.0 66.92 4.11 179.4 3.50944 12 41.0 40.6 12.9987 29.4662 0.0 66.89 4.10 179.3 3.51116 14 42.0 41.6 13.0408 29.5083 0.0 66.58 4.08 178.3 3.51924 12 43.0 42.6 12.9372 29.5419 0.0 66.86 4.11 179.4 3.51423 13 44.0 43.6 12.8464 29.5175 0.0 67.80 4.17 182.3 3.50408 13 45.0 44.6 12.8844 29.5224 0.0 68.01 4.18 182.7 3.50782 12 46.0 45.6 12.9014 29.5428 0.0 67.92 4.17 182.4 3.51147 14 47.0 46.6 12.8912 29.5484 0.0 68.00 4.18 182.6 3.51124 13 48.0 47.6 12.8783 29.5466 0.0 68.40 4.21 183.7 3.51001 11 49.0 48.6 13.0857 29.5775 0.0 67.19 4.11 179.7 3.53073 13 50.0 49.6 13.1907 29.6765 0.0 65.38 3.99 174.3 3.55022 13 51.0 50.6 13.1813 29.7230 0.0 64.20 3.92 171.2 3.55448 14 52.0 51.5 13.0680 29.7809 0.0 63.56 3.89 169.8 3.55121 11 53.0 52.5 13.0536 29.8184 0.0 63.02 3.85 168.3 3.55407 11 54.0 53.5 12.9846 29.8325 0.0 63.06 3.86 168.7 3.54980 14 55.0 54.5 12.9571 29.8357 0.0 63.16 3.87 169.0 3.54786 11 56.0 55.5 12.9729 29.8949 0.0 61.81 3.78 165.3 3.55559 11 57.0 56.5 12.9968 29.9660 0.0 59.04 3.61 157.8 3.56526 11 58.0 57.5 13.0595 30.0984 0.0 54.31 3.32 144.8 3.58482 13 59.0 58.6 13.0640 30.1307 0.0 51.81 3.16 138.1 3.58871 16 60.0 59.1 13.0688 30.1274 0.0 50.67 3.09 135.0 3.58878 4