*2026/04/15 14:38:44.07 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/12/11 21:45:26.000 END TIME : UTC 2025/12/11 21:46:26.000 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 1.1 49.5 3 Temperature 'deg C (ITS90)' 9.7871 11.4304 4 Salinity PSS-78 19.4594 31.3944 5 PAR umol/m^2/sec 0 32.6 6 Oxygen:Dissolved:Saturation:RBR % 25.87 80.93 7 Oxygen:Dissolved:Rinko mL/L 1.62 5.67 8 Oxygen:Dissolved:Rinko umol/kg 70.7 249.7 9 Conductivity S/m 2.22552 3.57841 10 Number_of_bin_records n/a 8 12 $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 : 106 LATITUDE : 49 17.74690 N ! (deg min) LONGITUDE : 126 2.11550 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 15:39:40 2022 2022 CLEAN 5.3 2026/04/13 15:45:11 2022 2022 MERGEHDR 1.3 2026/04/13 15:47:01 2022 2022 ADTIMCH 4.4 2026/04/13 15:48:52 2022 2022 CLIP 1.4.1 2026/04/15 08:38:22 2022 1513 CALIB 12.1 2026/04/15 08:56:18 1513 1513 FILTERS 4.3 2026/04/15 09:01:04 1513 1513 SHIFTDAT 3.5 2026/04/15 09:02:09 1513 1513 SHIFTDAT 3.5 2026/04/15 09:05:56 1513 1513 MERGE 3.6 2026/04/15 09:56:42 1513 1513 DELETE 6.3 2026/04/15 09:59:31 1513 472 CLEAN 5.3 2026/04/15 13:02:02 472 472 CLEAN 5.3 2026/04/15 13:44:25 472 472 CLEAN 5.3 2026/04/15 14:05:53 472 472 CLEAN 5.3 2026/04/15 14:06:53 472 472 REORDER 1.3.1 2026/04/15 14:08:30 ? ? REMOVECH 8.2 2026/04/15 14:09:37 472 472 BINAVE 4.2.1 2026/04/15 14:11:00 472 50 CALIB 12.1 2026/04/15 14:17:32 50 50 HDREDIT2 3.2 2026/04/15 14:34:31 ? ? CLEAN 5.3 2026/04/15 14:38:44 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 = 510, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:18 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 09:56:42 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\2025-085-0106.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0106.oxy 1513 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 14:09:37 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 14:17:32 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 14:34:31 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 1.1 9.7871 19.4594 32.6 80.93 5.67 249.7 2.22552 8 2.0 2.0 10.2184 24.1347 19.5 79.37 5.35 234.5 2.73745 10 3.0 2.9 10.4528 25.4234 11.7 77.95 5.18 227.0 2.88683 9 4.0 3.9 10.7711 27.5558 8.0 75.40 4.91 214.8 3.12996 9 5.0 5.0 10.8379 28.1815 6.2 73.49 4.76 208.1 3.19949 8 6.0 5.9 10.8663 28.3910 5.0 72.21 4.67 204.1 3.22327 8 7.0 6.9 10.8812 28.5204 4.0 71.34 4.61 201.3 3.23778 8 8.0 7.9 10.8877 28.5901 3.2 70.87 4.57 199.9 3.24548 10 9.0 8.9 10.9346 28.7431 2.7 70.37 4.53 198.1 3.26499 9 10.0 9.8 10.9755 28.9799 2.2 69.70 4.48 195.7 3.29262 9 11.0 10.9 11.0174 29.1620 1.8 68.92 4.42 193.1 3.31475 10 12.0 11.9 11.0695 29.2279 1.5 68.16 4.36 190.6 3.32580 9 13.0 12.9 11.1418 29.3744 1.2 67.21 4.29 187.5 3.34682 9 14.0 13.9 11.1513 29.5075 1.0 66.54 4.24 185.4 3.36132 9 15.0 14.8 11.1712 29.5835 0.9 65.94 4.20 183.5 3.37082 9 16.0 15.9 11.1881 29.6591 0.7 65.37 4.16 181.8 3.38003 9 17.0 16.8 11.1681 29.7045 0.6 65.10 4.15 181.1 3.38308 9 18.0 17.8 11.1364 29.7031 0.5 65.10 4.15 181.2 3.38035 8 19.0 18.9 11.1050 29.7547 0.5 64.69 4.12 180.1 3.38309 10 20.0 19.8 11.1363 29.9924 0.4 63.47 4.04 176.3 3.41011 11 21.0 20.9 11.1476 30.1162 0.3 62.34 3.96 173.0 3.42379 9 22.0 21.8 11.1512 30.2092 0.3 61.57 3.91 170.7 3.43367 10 23.0 22.8 11.1621 30.2613 0.2 61.07 3.88 169.2 3.43996 10 24.0 23.8 11.1623 30.3154 0.2 60.74 3.85 168.2 3.44557 9 25.0 24.8 11.1622 30.3249 0.2 60.57 3.84 167.8 3.44657 12 26.0 25.8 11.1464 30.3664 0.2 60.48 3.84 167.5 3.44953 10 27.0 26.7 11.1409 30.3956 0.1 60.39 3.83 167.2 3.45209 10 28.0 27.8 11.1445 30.4320 0.1 60.05 3.81 166.3 3.45617 9 29.0 28.7 11.1446 30.4507 0.1 59.88 3.80 165.8 3.45813 9 30.0 29.7 11.1402 30.4613 0.1 59.83 3.79 165.6 3.45888 9 31.0 30.7 11.1386 30.4688 0.1 59.79 3.79 165.5 3.45956 9 32.0 31.7 11.1392 30.4698 0.1 59.79 3.79 165.5 3.45975 12 33.0 32.7 11.1399 30.4701 0.1 59.76 3.79 165.4 3.45988 10 34.0 33.7 11.1407 30.4793 0.0 59.69 3.78 165.2 3.46093 10 35.0 34.7 11.1256 30.4929 0.0 59.81 3.79 165.6 3.46108 10 36.0 35.7 11.1081 30.4979 0.0 60.15 3.82 166.6 3.46015 10 37.0 36.6 11.1179 30.5008 0.0 59.96 3.80 166.0 3.46132 10 38.0 37.7 11.1284 30.5068 0.0 59.56 3.78 164.9 3.46287 10 39.0 38.7 11.1575 30.5408 0.0 58.74 3.72 162.5 3.46886 12 40.0 39.6 11.1641 30.5932 0.0 57.85 3.66 159.9 3.47482 9 41.0 40.6 11.1711 30.6293 0.0 57.08 3.61 157.7 3.47916 9 42.0 41.6 11.2040 30.7159 0.0 54.87 3.47 151.4 3.49087 10 43.0 42.6 11.2584 30.8509 0.0 50.84 3.21 140.0 3.50938 9 44.0 43.6 11.3509 30.9848 0.0 46.05 2.90 126.4 3.53110 9 45.0 44.5 11.3743 31.1056 0.0 41.43 2.60 113.6 3.54555 9 46.0 45.6 11.4012 31.1923 0.0 36.48 2.29 99.9 3.55683 10 47.0 46.6 11.4304 31.3262 0.0 31.57 1.98 86.3 3.57315 9 48.0 47.5 11.4201 31.3604 0.0 28.70 1.80 78.5 3.57580 9 49.0 48.5 11.4130 31.3736 0.0 26.93 1.69 73.6 3.57657 10 50.0 49.5 11.4091 31.3944 0.0 25.87 1.62 70.7 3.57841 8