*2026/04/15 14:38:42.97 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/08/27 21:35:07.000 END TIME : UTC 2025/08/27 21:36:21.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 51 2 Depth metres 0.9 50.5 3 Temperature 'deg C (ITS90)' 11.2786 16.8661 4 Salinity PSS-78 24.4706 26.796 5 PAR umol/m^2/sec 0 124.5 6 Oxygen:Dissolved:Saturation:RBR % 32.62 125 7 Oxygen:Dissolved:Rinko mL/L 2.11 7.5 8 Oxygen:Dissolved:Rinko umol/kg 92.5 329 9 Conductivity S/m 3.08493 3.24419 10 Number_of_bin_records n/a 9 21 $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 : Herbert mouth south EVENT NUMBER : 75 LATITUDE : 49 17.74900 N ! (deg min) LONGITUDE : 126 2.12200 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 15:41:15 2418 2418 CLEAN 5.3 2026/04/13 15:44:55 2418 2418 MERGEHDR 1.3 2026/04/13 15:46:46 2418 2418 ADTIMCH 4.4 2026/04/13 15:48:18 2418 2418 CLIP 1.4.1 2026/04/15 08:38:11 2418 1659 CALIB 12.1 2026/04/15 08:56:07 1659 1659 FILTERS 4.3 2026/04/15 09:00:54 1659 1659 SHIFTDAT 3.5 2026/04/15 09:01:59 1659 1659 SHIFTDAT 3.5 2026/04/15 09:05:48 1659 1659 MERGE 3.6 2026/04/15 09:56:26 1659 1659 DELETE 6.3 2026/04/15 09:59:21 1659 560 CLEAN 5.3 2026/04/15 13:01:57 560 560 CLEAN 5.3 2026/04/15 13:44:17 560 560 CLEAN 5.3 2026/04/15 14:05:48 560 560 CLEAN 5.3 2026/04/15 14:06:49 560 560 REORDER 1.3.1 2026/04/15 14:08:23 ? ? REMOVECH 8.2 2026/04/15 14:09:32 560 560 BINAVE 4.2.1 2026/04/15 14:10:57 560 51 CALIB 12.1 2026/04/15 14:17:31 51 51 HDREDIT2 3.2 2026/04/15 14:34:30 ? ? CLEAN 5.3 2026/04/15 14:38:42 51 51 $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 = 760, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:07 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 09:56:26 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\2025-085-0075.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0075.oxy 1659 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 39.28 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 14:09:32 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 16.8661 24.4706 124.5 123.98 7.25 318.4 3.24419 13 2.0 2.0 15.3005 25.3908 87.1 125.00 7.50 329.0 3.23765 10 3.0 2.9 14.9129 25.5920 69.5 120.65 7.29 319.5 3.23179 9 4.0 4.0 14.2953 25.9211 64.0 114.54 6.99 306.5 3.22296 9 5.0 4.9 14.2577 25.9184 52.1 110.06 6.73 294.8 3.21986 9 6.0 5.9 14.2715 25.9016 35.4 107.02 6.54 286.6 3.21904 13 7.0 6.9 14.2277 25.9195 23.5 103.20 6.31 276.5 3.21780 10 8.0 7.9 14.0095 26.0492 16.3 99.10 6.08 266.5 3.21594 9 9.0 8.9 13.8967 26.0915 11.6 95.11 5.85 256.3 3.21218 10 10.0 9.9 13.7158 26.1729 8.1 89.27 5.51 241.3 3.20760 10 11.0 10.9 13.1466 26.4973 5.9 77.69 4.84 212.0 3.20014 10 12.0 11.9 12.7504 26.6798 4.4 68.44 4.30 188.1 3.18990 11 13.0 12.8 12.6914 26.6751 3.4 63.67 4.00 175.2 3.18492 10 14.0 13.8 12.6254 26.6906 2.6 61.19 3.85 168.6 3.18161 9 15.0 14.8 12.6081 26.6737 2.0 59.85 3.77 165.0 3.17849 11 16.0 15.8 12.5661 26.6791 1.6 58.54 3.69 161.5 3.17591 11 17.0 16.8 12.4876 26.7039 1.2 56.95 3.59 157.3 3.17265 11 18.0 17.8 12.4381 26.7078 0.9 55.82 3.53 154.4 3.16932 11 19.0 18.8 12.4139 26.6978 0.7 55.14 3.49 152.6 3.16645 11 20.0 19.8 12.3844 26.6963 0.5 54.35 3.44 150.5 3.16408 11 21.0 20.8 12.3364 26.7051 0.4 53.42 3.38 148.1 3.16140 11 22.0 21.7 12.2908 26.7126 0.3 52.07 3.30 144.4 3.15876 11 23.0 22.8 12.2055 26.7405 0.3 50.35 3.20 139.9 3.15530 12 24.0 23.8 12.1834 26.7324 0.2 49.43 3.14 137.4 3.15278 10 25.0 24.7 12.1596 26.7276 0.2 48.58 3.09 135.1 3.15050 12 26.0 25.8 12.0398 26.7810 0.1 46.61 2.97 129.9 3.14711 12 27.0 26.7 11.9707 26.7960 0.1 44.99 2.87 125.6 3.14348 12 28.0 27.7 11.9631 26.7805 0.1 44.14 2.82 123.2 3.14129 11 29.0 28.6 11.9103 26.7907 0.1 43.45 2.77 121.4 3.13839 11 30.0 29.7 11.8965 26.7699 0.1 43.00 2.75 120.2 3.13518 11 31.0 30.7 11.8904 26.7562 0.0 42.85 2.74 119.8 3.13330 11 32.0 31.8 11.8853 26.7404 0.0 42.63 2.72 119.3 3.13127 11 33.0 32.7 11.7994 26.7763 0.0 41.71 2.67 116.9 3.12859 11 34.0 33.7 11.7490 26.7816 0.0 40.73 2.61 114.2 3.12535 10 35.0 34.7 11.7345 26.7650 0.0 40.13 2.57 112.6 3.12254 11 36.0 35.7 11.7241 26.7501 0.0 39.71 2.55 111.4 3.12021 10 37.0 36.7 11.7060 26.7457 0.0 39.31 2.52 110.4 3.11841 11 38.0 37.6 11.7000 26.7327 0.0 39.06 2.51 109.7 3.11662 10 39.0 38.6 11.6936 26.7202 0.0 38.87 2.49 109.2 3.11485 11 40.0 39.6 11.6826 26.7099 0.0 38.76 2.49 108.9 3.11297 10 41.0 40.6 11.6663 26.7062 0.0 38.55 2.48 108.4 3.11138 10 42.0 41.6 11.6103 26.7182 0.0 38.02 2.44 107.0 3.10845 14 43.0 42.5 11.6052 26.7025 0.0 37.74 2.43 106.2 3.10643 11 44.0 43.7 11.5912 26.6994 0.0 37.62 2.42 105.9 3.10510 10 45.0 44.6 11.5216 26.7292 0.0 36.85 2.37 103.9 3.10300 10 46.0 45.6 11.4380 26.7597 0.0 35.72 2.30 100.9 3.09991 10 47.0 46.6 11.4039 26.7547 0.0 34.91 2.25 98.6 3.09684 12 48.0 47.6 11.3822 26.7505 0.0 34.45 2.23 97.4 3.09479 11 49.0 48.5 11.3800 26.7348 0.0 34.05 2.20 96.3 3.09302 10 50.0 49.6 11.3146 26.7500 0.0 33.31 2.16 94.3 3.08970 14 51.0 50.5 11.2786 26.7300 0.0 32.62 2.11 92.5 3.08493 21