*2026/04/15 14:38:41.79 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/06/17 21:41:58.000 END TIME : UTC 2025/06/17 21:44:45.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 118 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 118 2 Depth metres 1.1 116.9 3 Temperature 'deg C (ITS90)' 10.1892 15.0226 4 Salinity PSS-78 26.2251 31.4152 5 PAR umol/m^2/sec 0 93.6 6 Oxygen:Dissolved:Saturation:RBR % 17.3 116.71 7 Oxygen:Dissolved:Rinko mL/L 1.1 7.33 8 Oxygen:Dissolved:Rinko umol/kg 48 320.1 9 Conductivity S/m 3.31235 3.52623 10 Number_of_bin_records n/a 7 28 $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 EVENT NUMBER : 48 LATITUDE : 49 18.76690 N ! (deg min) LONGITUDE : 126 0.78770 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 15:40:58 4002 4002 CLEAN 5.3 2026/04/13 15:44:42 4002 4002 MERGEHDR 1.3 2026/04/13 15:46:35 4002 4002 ADTIMCH 4.4 2026/04/13 15:48:01 4002 4002 CLIP 1.4.1 2026/04/15 08:38:02 4002 3163 CALIB 12.1 2026/04/15 08:55:59 3163 3163 FILTERS 4.3 2026/04/15 09:00:46 3163 3163 SHIFTDAT 3.5 2026/04/15 09:01:53 3163 3163 SHIFTDAT 3.5 2026/04/15 09:05:42 3163 3163 MERGE 3.6 2026/04/15 09:56:13 3163 3163 DELETE 6.3 2026/04/15 09:59:15 3163 1091 CLEAN 5.3 2026/04/15 13:01:53 1079 1078 CLEAN 5.3 2026/04/15 13:44:12 1078 1078 CLEAN 5.3 2026/04/15 14:05:44 1078 1078 CLEAN 5.3 2026/04/15 14:06:45 1078 1078 REORDER 1.3.1 2026/04/15 14:08:18 ? ? REMOVECH 8.2 2026/04/15 14:09:29 1078 1078 BINAVE 4.2.1 2026/04/15 14:10:54 1078 118 CALIB 12.1 2026/04/15 14:17:29 118 118 HDREDIT2 3.2 2026/04/15 14:34:29 ? ? CLEAN 5.3 2026/04/15 14:38:41 118 118 $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 = 840, 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\2025-085-0048.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0048.oxy 3163 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 106.63 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 14:09:29 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 1.0 1.1 15.0226 26.2251 93.6 108.93 6.54 286.6 3.31235 11 2.0 2.0 13.3787 29.1104 74.5 113.79 6.94 303.5 3.50170 8 3.0 2.9 12.6253 29.8976 52.8 114.75 7.08 309.1 3.52439 9 4.0 4.0 11.8349 30.0404 34.9 113.72 7.13 311.1 3.47297 9 5.0 5.0 11.7011 30.0759 25.3 116.71 7.33 320.1 3.46547 9 6.0 6.0 11.3855 30.3292 20.1 113.81 7.19 313.7 3.46509 9 7.0 6.9 11.1662 30.2683 14.8 112.39 7.13 311.4 3.44037 9 8.0 7.9 11.2153 30.3137 10.8 105.25 6.67 291.2 3.44920 8 9.0 8.8 11.3505 30.3688 7.3 93.02 5.88 256.5 3.46632 8 10.0 9.9 11.3362 30.4699 4.5 86.28 5.45 237.8 3.47555 8 11.0 10.9 11.2644 30.4386 2.7 83.20 5.26 229.7 3.46629 9 12.0 11.9 11.3387 30.4694 1.7 81.25 5.13 223.9 3.47580 8 13.0 12.9 11.3883 30.4975 1.2 79.01 4.98 217.5 3.48294 8 14.0 13.9 11.2972 30.5648 0.9 74.80 4.73 206.2 3.48217 9 15.0 14.9 11.0616 30.6200 0.7 69.57 4.42 192.7 3.46783 9 16.0 15.9 10.9677 30.6095 0.6 66.74 4.24 185.2 3.45882 9 17.0 16.9 10.9797 30.6091 0.5 65.67 4.18 182.2 3.45984 9 18.0 17.9 10.9283 30.6686 0.4 63.40 4.03 176.0 3.46157 8 19.0 18.8 10.7787 30.7014 0.3 60.05 3.83 167.2 3.45222 10 20.0 19.9 10.5791 30.7374 0.3 54.09 3.47 151.2 3.43894 8 21.0 20.8 10.4175 30.7107 0.2 50.63 3.26 142.1 3.42258 8 22.0 21.8 10.3947 30.7274 0.2 49.26 3.17 138.3 3.42237 8 23.0 22.8 10.4168 30.7724 0.2 47.81 3.07 134.1 3.42880 9 24.0 23.8 10.3778 30.8035 0.1 46.11 2.97 129.4 3.42865 9 25.0 24.7 10.2793 30.8653 0.1 40.00 2.58 112.5 3.42651 9 26.0 25.8 10.2403 30.9168 0.1 32.56 2.10 91.6 3.42839 8 27.0 26.7 10.3043 30.9639 0.1 27.84 1.79 78.2 3.43860 8 28.0 27.7 10.3112 31.0346 0.1 28.86 1.86 81.0 3.44630 9 29.0 28.7 10.1901 31.0174 0.1 32.77 2.11 92.2 3.43428 9 30.0 29.7 10.1892 31.0033 0.1 33.20 2.14 93.4 3.43284 8 31.0 30.6 10.2231 31.0130 0.1 31.67 2.04 89.1 3.43674 9 32.0 31.6 10.2517 31.0251 0.0 30.31 1.95 85.2 3.44043 9 33.0 32.7 10.2865 31.0343 0.0 29.40 1.89 82.6 3.44438 10 34.0 33.7 10.2810 31.0563 0.0 30.96 1.99 86.9 3.44614 8 35.0 34.7 10.2499 31.0638 0.0 33.54 2.16 94.2 3.44427 8 36.0 35.7 10.2408 31.0666 0.0 35.49 2.29 99.7 3.44382 9 37.0 36.7 10.2289 31.0682 0.0 35.68 2.30 100.3 3.44300 9 38.0 37.6 10.2687 31.0747 0.0 34.49 2.22 96.8 3.44710 8 39.0 38.6 10.2737 31.0882 0.0 34.38 2.21 96.5 3.44892 9 40.0 39.6 10.2600 31.0905 0.0 35.83 2.31 100.6 3.44801 8 41.0 40.6 10.2391 31.0901 0.0 38.67 2.49 108.6 3.44623 9 42.0 41.6 10.2456 31.0959 0.0 40.56 2.61 113.9 3.44740 8 43.0 42.6 10.2542 31.1059 0.0 41.02 2.64 115.2 3.44918 9 44.0 43.7 10.2562 31.1074 0.0 40.87 2.63 114.8 3.44955 8 45.0 44.6 10.2592 31.1088 0.0 40.82 2.63 114.6 3.44999 8 46.0 45.6 10.2625 31.1124 0.0 42.11 2.71 118.2 3.45067 8 47.0 46.5 10.2589 31.1218 0.0 45.77 2.95 128.5 3.45134 8 48.0 47.5 10.2506 31.1253 0.0 47.86 3.08 134.4 3.45103 8 49.0 48.5 10.2519 31.1263 0.0 48.85 3.15 137.2 3.45127 8 50.0 49.5 10.2524 31.1316 0.0 49.46 3.18 138.9 3.45189 9 51.0 50.5 10.2532 31.1349 0.0 49.77 3.20 139.8 3.45233 10 52.0 51.5 10.2602 31.1375 0.0 50.57 3.25 142.0 3.45323 10 53.0 52.5 10.2677 31.1523 0.0 51.39 3.31 144.2 3.45540 8 54.0 53.5 10.2703 31.1574 0.0 51.72 3.33 145.2 3.45616 9 55.0 54.5 10.2718 31.1604 0.0 51.81 3.33 145.4 3.45663 8 56.0 55.5 10.2743 31.1644 0.0 51.74 3.33 145.2 3.45730 9 57.0 56.5 10.2761 31.1681 0.0 51.60 3.32 144.8 3.45786 8 58.0 57.5 10.2800 31.1784 0.0 51.50 3.31 144.5 3.45927 9 59.0 58.6 10.2832 31.1873 0.0 51.46 3.31 144.3 3.46047 9 60.0 59.5 10.2832 31.1902 0.0 51.43 3.31 144.3 3.46081 7 61.0 60.5 10.2831 31.1888 0.0 51.43 3.31 144.3 3.46070 8 62.0 61.5 10.2840 31.1903 0.0 51.44 3.31 144.3 3.46096 8 63.0 62.5 10.2843 31.1904 0.0 51.42 3.31 144.2 3.46104 8 64.0 63.5 10.2857 31.1918 0.0 51.39 3.30 144.1 3.46135 8 65.0 64.5 10.2864 31.1933 0.0 51.36 3.30 144.0 3.46160 8 66.0 65.5 10.2868 31.1938 0.0 51.34 3.30 144.0 3.46172 7 67.0 66.4 10.2867 31.1939 0.0 51.34 3.30 144.0 3.46176 8 68.0 67.4 10.2869 31.1947 0.0 51.37 3.30 144.1 3.46190 9 69.0 68.4 10.2870 31.1942 0.0 51.37 3.30 144.1 3.46191 8 70.0 69.4 10.2871 31.1940 0.0 51.38 3.30 144.1 3.46192 8 71.0 70.4 10.2869 31.1938 0.0 51.41 3.31 144.2 3.46194 9 72.0 71.4 10.2872 31.1941 0.0 51.42 3.31 144.2 3.46203 8 73.0 72.5 10.2872 31.1939 0.0 51.43 3.31 144.2 3.46206 9 74.0 73.3 10.2873 31.1944 0.0 51.46 3.31 144.3 3.46216 9 75.0 74.4 10.2875 31.1937 0.0 51.86 3.33 145.5 3.46215 7 76.0 75.4 10.2876 31.2000 0.0 52.27 3.36 146.6 3.46282 8 77.0 76.4 10.2877 31.2012 0.0 52.51 3.38 147.3 3.46300 7 78.0 77.4 10.2895 31.2053 0.0 53.05 3.41 148.8 3.46360 8 79.0 78.4 10.2915 31.2203 0.0 53.27 3.42 149.3 3.46532 7 80.0 79.3 10.2909 31.2212 0.0 53.27 3.42 149.4 3.46539 7 81.0 80.3 10.2909 31.2212 0.0 53.27 3.42 149.4 3.46544 8 82.0 81.4 10.2917 31.2226 0.0 53.30 3.43 149.4 3.46570 11 83.0 82.3 10.2935 31.2236 0.0 53.28 3.43 149.4 3.46599 8 84.0 83.3 10.2949 31.2247 0.0 53.26 3.42 149.3 3.46626 7 85.0 84.3 10.2959 31.2262 0.0 53.49 3.44 150.0 3.46653 7 86.0 85.2 10.2965 31.2278 0.0 53.93 3.47 151.2 3.46678 8 87.0 86.3 10.2983 31.2294 0.0 54.14 3.48 151.8 3.46714 8 88.0 87.3 10.3009 31.2316 0.0 53.83 3.46 150.9 3.46763 7 89.0 88.3 10.3039 31.2372 0.0 52.65 3.38 147.6 3.46848 8 90.0 89.2 10.3320 31.2446 0.0 50.02 3.21 140.1 3.47168 8 91.0 90.2 10.3536 31.2524 0.0 44.64 2.87 125.0 3.47436 8 92.0 91.2 10.4939 31.2706 0.0 37.78 2.42 105.4 3.48831 8 93.0 92.2 10.5229 31.3158 0.0 34.88 2.23 97.2 3.49539 8 94.0 93.2 10.5420 31.3147 0.0 31.53 2.01 87.9 3.49698 8 95.0 94.2 10.6028 31.3415 0.0 28.22 1.80 78.5 3.50495 9 96.0 95.2 10.6178 31.3459 0.0 25.95 1.66 72.2 3.50675 8 97.0 96.1 10.6463 31.3575 0.0 24.48 1.56 68.1 3.51042 8 98.0 97.1 10.6421 31.3659 0.0 24.97 1.59 69.4 3.51094 9 99.0 98.1 10.6158 31.3617 0.0 26.37 1.68 73.3 3.50829 9 100.0 99.2 10.6019 31.3605 0.0 27.80 1.77 77.3 3.50700 8 101.0 100.1 10.5987 31.3537 0.0 27.87 1.78 77.5 3.50608 10 102.0 101.1 10.7146 31.3500 0.0 22.43 1.43 62.3 3.51579 9 103.0 102.1 10.7696 31.4060 0.0 18.39 1.17 51.0 3.52623 11 104.0 103.1 10.7562 31.4085 0.0 17.59 1.12 48.8 3.52538 10 105.0 104.2 10.7366 31.4058 0.0 18.14 1.15 50.3 3.52345 12 106.0 105.1 10.7456 31.4062 0.0 17.89 1.14 49.6 3.52431 7 107.0 106.1 10.7499 31.4080 0.0 17.52 1.11 48.6 3.52490 10 108.0 107.1 10.7519 31.4104 0.0 17.33 1.10 48.0 3.52536 9 109.0 108.0 10.7514 31.4113 0.0 17.30 1.10 48.0 3.52545 11 110.0 109.1 10.7483 31.4123 0.0 17.47 1.11 48.4 3.52532 10 111.0 110.0 10.7448 31.4112 0.0 17.66 1.12 49.0 3.52494 11 112.0 111.1 10.7446 31.4106 0.0 17.73 1.13 49.2 3.52491 11 113.0 112.0 10.7452 31.4111 0.0 17.74 1.13 49.2 3.52506 13 114.0 113.1 10.7442 31.4118 0.0 17.75 1.13 49.2 3.52509 28 115.0 114.0 10.7376 31.4152 0.0 17.90 1.14 49.7 3.52489 23 116.0 115.0 10.7180 31.4091 0.0 18.75 1.19 52.0 3.52262 19 117.0 116.0 10.6954 31.4105 0.0 19.62 1.25 54.5 3.52085 19 118.0 116.9 10.6534 31.4018 0.0 22.00 1.40 61.1 3.51637 16