*2026/04/15 14:38:41.82 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/06/17 21:58:03.000 END TIME : UTC 2025/06/17 21:59:02.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 48 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 49 2 Depth metres 2.2 48.4 3 Temperature 'deg C (ITS90)' 10.2313 14.2045 4 Salinity PSS-78 28.2263 31.1829 5 PAR umol/m^2/sec 0 30.9 6 Oxygen:Dissolved:Saturation:RBR % 31.35 122.95 7 Oxygen:Dissolved:Rinko mL/L 2.02 7.38 8 Oxygen:Dissolved:Rinko umol/kg 88 322.8 9 Conductivity S/m 3.44307 3.57347 10 Number_of_bin_records n/a 7 23 $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 : 49 LATITUDE : 49 17.74360 N ! (deg min) LONGITUDE : 126 2.11100 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 15:40:59 1503 1503 CLEAN 5.3 2026/04/13 15:44:42 1503 1503 MERGEHDR 1.3 2026/04/13 15:46:36 1503 1503 ADTIMCH 4.4 2026/04/13 15:48:02 1503 1503 CLIP 1.4.1 2026/04/15 08:38:03 1503 1503 CALIB 12.1 2026/04/15 08:55:59 1503 1503 FILTERS 4.3 2026/04/15 09:00:46 1503 1503 SHIFTDAT 3.5 2026/04/15 09:01:53 1503 1503 SHIFTDAT 3.5 2026/04/15 09:05:43 1503 1503 MERGE 3.6 2026/04/15 09:56:13 1503 1503 DELETE 6.3 2026/04/15 09:59:15 1503 455 CLEAN 5.3 2026/04/15 13:01:53 455 455 CLEAN 5.3 2026/04/15 13:44:12 455 455 CLEAN 5.3 2026/04/15 14:05:44 455 455 CLEAN 5.3 2026/04/15 14:06:45 455 455 REORDER 1.3.1 2026/04/15 14:08:18 ? ? REMOVECH 8.2 2026/04/15 14:09:30 455 455 BINAVE 4.2.1 2026/04/15 14:10:54 455 48 CALIB 12.1 2026/04/15 14:17:29 48 48 HDREDIT2 3.2 2026/04/15 14:34:29 ? ? CLEAN 5.3 2026/04/15 14:38:41 48 48 $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 = 0, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:55:59 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 09:56:13 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\2025-085-0049.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0049.oxy 1503 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 37.13 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 14:09:30 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 14:17:29 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 2.0 2.2 14.2045 28.2263 30.9 118.89 7.17 313.7 3.47341 10 3.0 3.0 14.1502 28.5390 30.1 120.81 7.28 318.4 3.50368 23 4.0 3.8 14.2004 28.9384 28.9 122.95 7.38 322.8 3.55205 21 5.0 4.9 13.5884 29.5992 21.9 121.71 7.37 322.1 3.57347 10 6.0 6.0 13.1845 29.7549 16.3 118.88 7.25 316.9 3.55640 11 7.0 6.9 13.0149 29.8288 12.2 115.01 7.04 307.5 3.55007 10 8.0 8.0 12.8022 29.9290 9.1 110.86 6.81 297.5 3.54289 15 9.0 8.9 12.4517 30.1569 6.9 102.35 6.32 276.2 3.53741 10 10.0 9.9 12.0103 30.3993 5.1 96.11 5.99 261.3 3.52550 10 11.0 10.9 11.9377 30.3981 3.8 93.75 5.85 255.3 3.51924 9 12.0 11.9 11.9239 30.4048 2.8 92.44 5.77 251.8 3.51881 9 13.0 12.9 11.8645 30.4200 2.1 90.86 5.68 247.7 3.51537 9 14.0 13.9 11.7748 30.4551 1.5 87.67 5.49 239.4 3.51144 8 15.0 14.9 11.5502 30.5641 1.1 81.65 5.13 223.9 3.50364 8 16.0 15.9 11.3818 30.5971 0.9 78.51 4.95 216.0 3.49275 7 17.0 16.9 11.3691 30.5999 0.7 77.32 4.88 212.8 3.49200 8 18.0 17.9 11.3681 30.6034 0.5 76.85 4.85 211.5 3.49232 8 19.0 18.8 11.3626 30.6088 0.4 76.59 4.83 210.8 3.49245 7 20.0 19.8 11.3566 30.6136 0.3 75.99 4.79 209.2 3.49248 10 21.0 20.7 11.1949 30.7027 0.3 70.93 4.49 195.8 3.48786 10 22.0 21.8 11.0098 30.7630 0.2 66.17 4.20 183.3 3.47828 7 23.0 22.8 10.9223 30.7810 0.2 63.60 4.04 176.5 3.47269 7 24.0 23.8 10.8444 30.8029 0.1 60.71 3.87 168.7 3.46832 9 25.0 24.8 10.7208 30.8403 0.1 56.77 3.62 158.1 3.46160 7 26.0 25.8 10.5881 30.8841 0.1 53.95 3.45 150.6 3.45475 8 27.0 26.8 10.5477 30.8888 0.1 52.26 3.35 146.1 3.45182 8 28.0 27.8 10.5059 30.9054 0.1 50.78 3.26 142.0 3.44997 9 29.0 28.8 10.4528 30.9298 0.1 49.44 3.17 138.4 3.44793 7 30.0 29.7 10.3911 30.9528 0.0 48.26 3.10 135.3 3.44501 8 31.0 30.7 10.3558 30.9785 0.0 47.47 3.05 133.1 3.44462 8 32.0 31.7 10.3471 30.9867 0.0 46.12 2.97 129.4 3.44474 9 33.0 32.7 10.3107 31.0174 0.0 40.37 2.60 113.3 3.44475 8 34.0 33.7 10.2993 31.0280 0.0 34.55 2.22 97.0 3.44488 8 35.0 34.7 10.2860 31.0382 0.0 31.35 2.02 88.0 3.44480 9 36.0 35.6 10.2673 31.0525 0.0 32.71 2.11 91.9 3.44468 9 37.0 36.7 10.2490 31.0554 0.0 34.62 2.23 97.3 3.44344 8 38.0 37.7 10.2428 31.0607 0.0 36.07 2.32 101.3 3.44348 9 39.0 38.7 10.2313 31.0660 0.0 38.43 2.48 108.0 3.44307 8 40.0 39.7 10.2339 31.0707 0.0 40.88 2.63 114.9 3.44380 9 41.0 40.6 10.2368 31.0751 0.0 42.73 2.75 120.1 3.44453 8 42.0 41.6 10.2374 31.0801 0.0 43.62 2.81 122.6 3.44512 9 43.0 42.6 10.2445 31.0838 0.0 44.48 2.87 125.0 3.44614 8 44.0 43.6 10.2590 31.0894 0.0 46.53 3.00 130.7 3.44799 9 45.0 44.6 10.2833 31.1073 0.0 48.30 3.11 135.6 3.45189 7 46.0 45.6 10.2843 31.1140 0.0 49.69 3.20 139.5 3.45269 9 47.0 46.6 10.2966 31.1314 0.0 51.23 3.29 143.7 3.45553 7 48.0 47.6 10.3090 31.1424 0.0 52.77 3.39 148.0 3.45774 11 49.0 48.4 10.3200 31.1829 0.0 54.04 3.47 151.5 3.46277 19