*2026/04/15 14:38:42.23 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/07/24 21:59:59.000 END TIME : UTC 2025/07/24 22:01:14.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 50 2 Depth metres 1 49.4 3 Temperature 'deg C (ITS90)' 10.7669 14.3346 4 Salinity PSS-78 30.5912 31.7456 5 PAR umol/m^2/sec 0 340.8 6 Oxygen:Dissolved:Saturation:RBR % 44.08 122.33 7 Oxygen:Dissolved:Rinko mL/L 2.78 7.25 8 Oxygen:Dissolved:Rinko umol/kg 121.4 316.6 9 Conductivity S/m 3.55259 3.74569 10 Number_of_bin_records n/a 7 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 : Herbert mouth south EVENT NUMBER : 62 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 15:41:07 2465 2465 CLEAN 5.3 2026/04/13 15:44:48 2465 2465 MERGEHDR 1.3 2026/04/13 15:46:41 2465 2465 ADTIMCH 4.4 2026/04/13 15:48:08 2465 2465 CLIP 1.4.1 2026/04/15 08:38:07 2465 1868 CALIB 12.1 2026/04/15 08:56:03 1868 1868 FILTERS 4.3 2026/04/15 09:00:50 1868 1868 SHIFTDAT 3.5 2026/04/15 09:01:56 1868 1868 SHIFTDAT 3.5 2026/04/15 09:05:45 1868 1868 MERGE 3.6 2026/04/15 09:56:19 1868 1868 DELETE 6.3 2026/04/15 09:59:18 1868 439 CLEAN 5.3 2026/04/15 13:01:55 439 439 CLEAN 5.3 2026/04/15 13:44:14 439 439 CLEAN 5.3 2026/04/15 14:05:46 439 439 CLEAN 5.3 2026/04/15 14:06:47 439 439 REORDER 1.3.1 2026/04/15 14:08:20 ? ? REMOVECH 8.2 2026/04/15 14:09:31 439 439 BINAVE 4.2.1 2026/04/15 14:10:55 439 50 CALIB 12.1 2026/04/15 14:17:30 50 50 HDREDIT2 3.2 2026/04/15 14:34:29 ? ? CLEAN 5.3 2026/04/15 14:38:42 50 50 $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 = 598, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:03 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 09:56:19 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\2025-085-0062.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0062.oxy 1868 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 38.03 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 14:09:31 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 14:17:30 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 14:34:29 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 1.0 14.3346 30.5912 340.8 122.33 7.25 316.6 3.74569 15 2.0 2.0 13.7335 30.7780 210.4 116.88 7.01 305.9 3.71390 9 3.0 3.0 13.6810 30.7803 121.1 113.97 6.84 298.6 3.70961 8 4.0 3.9 13.4236 30.8586 77.9 111.47 6.72 293.4 3.69570 8 5.0 4.9 13.0439 30.9493 47.5 107.14 6.51 284.0 3.67237 8 6.0 5.9 12.8503 30.9901 29.7 99.60 6.07 265.0 3.65989 8 7.0 6.9 12.7130 31.0490 20.7 93.43 5.71 249.2 3.65423 8 8.0 7.8 12.5901 31.0566 14.4 88.84 5.44 237.5 3.64437 9 9.0 8.9 12.5316 31.0762 10.0 85.35 5.24 228.4 3.64138 9 10.0 9.9 12.5045 31.0829 7.3 83.30 5.11 223.1 3.63977 8 11.0 10.9 12.4836 31.0852 5.4 82.27 5.05 220.4 3.63823 9 12.0 11.8 12.4737 31.0869 3.9 82.14 5.04 220.1 3.63759 10 13.0 12.8 12.4617 31.0881 2.9 82.05 5.04 219.9 3.63671 10 14.0 13.8 12.3981 31.1034 2.1 81.32 5.00 218.2 3.63283 10 15.0 14.9 12.3479 31.1202 1.5 79.23 4.88 212.8 3.63027 10 16.0 15.9 12.2504 31.1498 1.1 76.28 4.70 205.3 3.62493 10 17.0 16.9 12.1615 31.1838 0.8 73.34 4.53 197.7 3.62078 10 18.0 17.8 12.0666 31.2082 0.6 69.92 4.33 188.8 3.61509 9 19.0 18.8 11.7910 31.2833 0.5 64.98 4.04 176.4 3.59894 9 20.0 19.8 11.7471 31.2651 0.4 62.36 3.88 169.5 3.59327 8 21.0 20.8 11.7422 31.2639 0.3 61.37 3.82 166.8 3.59277 8 22.0 21.8 11.7336 31.2659 0.2 60.77 3.79 165.2 3.59227 8 23.0 22.8 11.7034 31.2739 0.2 59.92 3.74 163.0 3.59050 7 24.0 23.8 11.6963 31.2712 0.1 59.16 3.69 160.9 3.58966 8 25.0 24.8 11.6315 31.2961 0.1 56.14 3.50 152.9 3.58662 8 26.0 25.8 11.4438 31.3266 0.1 52.14 3.27 142.5 3.57348 7 27.0 26.7 11.2856 31.3590 0.1 48.55 3.05 133.1 3.56308 8 28.0 27.7 11.2378 31.3558 0.1 46.48 2.93 127.6 3.55864 9 29.0 28.8 11.2450 31.3540 0.0 45.76 2.88 125.6 3.55913 8 30.0 29.7 11.2470 31.3528 0.0 45.82 2.88 125.8 3.55922 8 31.0 30.7 11.2473 31.3523 0.0 45.82 2.88 125.8 3.55925 7 32.0 31.7 11.2472 31.3547 0.0 45.89 2.89 125.9 3.55952 8 33.0 32.7 11.2421 31.3587 0.0 45.81 2.88 125.7 3.55953 7 34.0 33.7 11.2432 31.3553 0.0 46.35 2.92 127.2 3.55932 7 35.0 34.7 11.2629 31.3732 0.0 46.83 2.95 128.5 3.56290 7 36.0 35.7 11.2425 31.3905 0.0 46.57 2.93 127.8 3.56294 8 37.0 36.7 11.1624 31.4304 0.0 45.90 2.89 126.1 3.56008 8 38.0 37.7 11.0884 31.4699 0.0 45.07 2.84 124.0 3.55770 7 39.0 38.6 11.0673 31.4690 0.0 44.62 2.82 122.8 3.55582 8 40.0 39.7 11.0492 31.4750 0.0 44.29 2.80 122.0 3.55489 7 41.0 40.6 11.0229 31.4852 0.0 44.08 2.78 121.4 3.55368 7 42.0 41.6 10.9994 31.5018 0.0 44.11 2.79 121.6 3.55336 7 43.0 42.6 10.9204 31.5616 0.0 45.65 2.89 126.0 3.55259 7 44.0 43.6 10.8600 31.6678 0.0 48.17 3.05 133.0 3.55811 11 45.0 44.7 10.8192 31.7306 0.0 50.22 3.18 138.7 3.56094 11 46.0 45.5 10.7813 31.7446 0.0 50.80 3.22 140.4 3.55906 11 47.0 46.5 10.7669 31.7456 0.0 51.06 3.24 141.2 3.55795 11 48.0 47.5 10.7678 31.7430 0.0 51.03 3.24 141.1 3.55781 10 49.0 48.5 10.7702 31.7418 0.0 50.95 3.23 140.9 3.55794 10 50.0 49.4 10.7732 31.7449 0.0 50.98 3.23 140.9 3.55856 16