*2026/04/15 14:38:42.21 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/07/24 21:43:05.000 END TIME : UTC 2025/07/24 21:45:45.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 116 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 116 2 Depth metres 1.1 114.6 3 Temperature 'deg C (ITS90)' 10.5797 15.2437 4 Salinity PSS-78 29.9726 31.5383 5 PAR umol/m^2/sec 0 516.6 6 Oxygen:Dissolved:Saturation:RBR % 11.83 115.32 7 Oxygen:Dissolved:Rinko mL/L 0.75 6.74 8 Oxygen:Dissolved:Rinko umol/kg 32.7 294.4 9 Conductivity S/m 3.49759 3.75537 10 Number_of_bin_records n/a 4 30 $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 : 61 LATITUDE : 49 18.77500 N ! (deg min) LONGITUDE : 126 0.72100 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 15:41:06 3920 3920 CLEAN 5.3 2026/04/13 15:44:48 3920 3920 MERGEHDR 1.3 2026/04/13 15:46:40 3920 3920 ADTIMCH 4.4 2026/04/13 15:48:08 3920 3920 CLIP 1.4.1 2026/04/15 08:38:06 3920 3161 CALIB 12.1 2026/04/15 08:56:03 3161 3161 FILTERS 4.3 2026/04/15 09:00:50 3161 3161 SHIFTDAT 3.5 2026/04/15 09:01:55 3161 3161 SHIFTDAT 3.5 2026/04/15 09:05:45 3161 3161 MERGE 3.6 2026/04/15 09:56:19 3161 3161 DELETE 6.3 2026/04/15 09:59:18 3161 963 CLEAN 5.3 2026/04/15 13:01:55 963 963 CLEAN 5.3 2026/04/15 13:44:14 963 963 CLEAN 5.3 2026/04/15 14:05:46 963 963 CLEAN 5.3 2026/04/15 14:06:47 963 963 REORDER 1.3.1 2026/04/15 14:08:20 ? ? REMOVECH 8.2 2026/04/15 14:09:31 963 963 BINAVE 4.2.1 2026/04/15 14:10:55 963 116 CALIB 12.1 2026/04/15 14:17:30 116 116 HDREDIT2 3.2 2026/04/15 14:34:29 ? ? CLEAN 5.3 2026/04/15 14:38:42 116 116 $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 08:56:03 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\2025-085-0061.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0061.oxy 3161 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 103.53 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 1.1 15.2437 29.9726 516.6 115.32 6.74 294.4 3.75537 21 2.0 2.0 14.3856 30.4220 356.8 112.28 6.66 290.7 3.73157 30 3.0 2.8 14.1905 30.5103 243.3 111.33 6.62 289.2 3.72443 16 4.0 3.9 14.1526 30.5166 151.0 110.63 6.59 287.6 3.72188 10 5.0 4.9 14.0982 30.5424 101.9 109.70 6.54 285.4 3.72003 10 6.0 5.9 13.8750 30.6562 71.0 105.70 6.32 276.0 3.71312 9 7.0 6.9 13.3376 30.8581 49.5 100.78 6.09 265.7 3.68827 8 8.0 7.9 13.0290 30.9223 33.3 96.21 5.85 255.2 3.66832 8 9.0 8.9 12.8694 30.9918 22.8 87.62 5.34 233.0 3.66186 7 10.0 9.9 12.2331 31.2626 16.3 75.74 4.67 203.7 3.63499 8 11.0 10.9 11.9805 31.1875 11.7 67.84 4.21 183.5 3.60516 7 12.0 11.9 11.8868 31.1886 8.9 62.53 3.89 169.5 3.59717 6 13.0 12.8 11.6709 31.2413 6.9 57.38 3.58 156.2 3.58390 8 14.0 13.9 11.5484 31.2454 5.2 54.05 3.38 147.5 3.57372 8 15.0 14.9 11.5334 31.2487 4.1 52.08 3.26 142.2 3.57280 8 16.0 15.9 11.4761 31.2669 3.2 50.68 3.17 138.5 3.56973 8 17.0 16.8 11.4651 31.2593 2.5 50.02 3.13 136.7 3.56804 8 18.0 17.8 11.4613 31.2604 2.0 49.53 3.10 135.4 3.56787 9 19.0 18.9 11.4307 31.2675 1.5 49.06 3.08 134.2 3.56599 10 20.0 19.8 11.4156 31.2668 1.2 48.51 3.04 132.7 3.56464 8 21.0 20.8 11.3833 31.2716 1.0 48.03 3.01 131.5 3.56237 8 22.0 21.8 11.3746 31.2683 0.8 47.36 2.97 129.7 3.56132 8 23.0 22.8 11.3214 31.2751 0.6 46.47 2.92 127.4 3.55744 8 24.0 23.8 11.3100 31.2676 0.5 45.98 2.89 126.1 3.55572 7 25.0 24.7 11.2986 31.2720 0.4 45.45 2.86 124.7 3.55523 8 26.0 25.8 11.2665 31.2782 0.3 43.44 2.73 119.2 3.55311 8 27.0 26.8 10.9984 31.3334 0.3 35.75 2.26 98.6 3.53556 9 28.0 27.8 10.7907 31.3103 0.2 27.29 1.73 75.6 3.51527 7 29.0 28.7 10.6756 31.3102 0.2 22.22 1.42 61.8 3.50535 8 30.0 29.7 10.6051 31.3067 0.2 21.31 1.36 59.3 3.49896 8 31.0 30.8 10.5797 31.3146 0.1 22.08 1.41 61.5 3.49759 8 32.0 31.8 10.6002 31.3253 0.1 22.01 1.40 61.2 3.50049 8 33.0 32.7 10.6409 31.3446 0.1 21.12 1.35 58.7 3.50598 7 34.0 33.7 10.6691 31.3563 0.1 19.61 1.25 54.5 3.50964 8 35.0 34.7 10.6963 31.3707 0.1 18.16 1.16 50.4 3.51349 8 36.0 35.7 10.7142 31.3756 0.1 16.90 1.08 46.9 3.51558 8 37.0 36.7 10.7372 31.3772 0.1 15.29 0.97 42.4 3.51778 7 38.0 37.7 10.7743 31.3907 0.0 13.16 0.84 36.5 3.52239 7 39.0 38.7 10.8374 31.4097 0.0 11.83 0.75 32.7 3.52983 8 40.0 39.7 10.8176 31.4475 0.0 13.37 0.85 37.0 3.53197 7 41.0 40.6 10.7983 31.4415 0.0 15.08 0.96 41.7 3.52972 8 42.0 41.6 10.7854 31.4401 0.0 16.49 1.05 45.7 3.52851 9 43.0 42.6 10.7849 31.4386 0.0 17.10 1.09 47.4 3.52836 8 44.0 43.6 10.7876 31.4384 0.0 17.29 1.10 47.9 3.52861 8 45.0 44.6 10.7855 31.4402 0.0 17.72 1.13 49.1 3.52866 7 46.0 45.6 10.7782 31.4382 0.0 18.05 1.15 50.0 3.52785 7 47.0 46.6 10.7784 31.4379 0.0 18.21 1.16 50.5 3.52789 7 48.0 47.6 10.7805 31.4371 0.0 18.23 1.16 50.5 3.52804 7 49.0 48.6 10.7808 31.4382 0.0 18.35 1.17 50.8 3.52822 7 50.0 49.6 10.7812 31.4391 0.0 18.64 1.18 51.6 3.52838 7 51.0 50.6 10.7828 31.4375 0.0 18.85 1.20 52.2 3.52840 8 52.0 51.6 10.7810 31.4400 0.0 19.10 1.21 52.9 3.52855 7 53.0 52.6 10.7779 31.4395 0.0 19.27 1.22 53.4 3.52826 7 54.0 53.5 10.7803 31.4382 0.0 19.36 1.23 53.6 3.52838 7 55.0 54.5 10.7818 31.4385 0.0 19.70 1.25 54.6 3.52858 8 56.0 55.5 10.7885 31.4422 0.0 20.34 1.29 56.3 3.52958 8 57.0 56.5 10.7830 31.4436 0.0 21.67 1.38 60.0 3.52928 7 58.0 57.5 10.7716 31.4462 0.0 23.11 1.47 64.0 3.52860 7 59.0 58.5 10.7599 31.4453 0.0 24.66 1.57 68.3 3.52753 7 60.0 59.5 10.7470 31.4479 0.0 27.03 1.72 74.9 3.52672 8 61.0 60.5 10.7200 31.4537 0.0 29.27 1.86 81.2 3.52501 6 62.0 61.5 10.7080 31.4566 0.0 30.92 1.97 85.8 3.52429 8 63.0 62.5 10.7027 31.4592 0.0 32.33 2.06 89.7 3.52414 7 64.0 63.4 10.7005 31.4618 0.0 33.30 2.12 92.4 3.52426 8 65.0 64.4 10.6990 31.4654 0.0 33.92 2.16 94.1 3.52453 7 66.0 65.4 10.6992 31.4661 0.0 34.28 2.18 95.1 3.52466 8 67.0 66.4 10.6993 31.4667 0.0 34.47 2.19 95.6 3.52477 7 68.0 67.4 10.6989 31.4684 0.0 34.61 2.20 96.0 3.52495 8 69.0 68.4 10.6993 31.4693 0.0 34.69 2.21 96.3 3.52511 7 70.0 69.4 10.6998 31.4697 0.0 34.77 2.21 96.5 3.52524 8 71.0 70.4 10.6993 31.4718 0.0 34.89 2.22 96.8 3.52545 7 72.0 71.3 10.6999 31.4737 0.0 35.05 2.23 97.2 3.52574 8 73.0 72.4 10.6993 31.4777 0.0 35.26 2.24 97.8 3.52613 9 74.0 73.4 10.6977 31.4807 0.0 35.42 2.25 98.3 3.52633 9 75.0 74.3 10.6992 31.4804 0.0 35.54 2.26 98.6 3.52647 8 76.0 75.3 10.6991 31.4833 0.0 35.53 2.26 98.6 3.52681 10 77.0 76.3 10.6989 31.4857 0.0 35.47 2.26 98.4 3.52707 9 78.0 77.3 10.7005 31.4874 0.0 35.50 2.26 98.5 3.52742 9 79.0 78.3 10.7046 31.4871 0.0 35.53 2.26 98.5 3.52779 10 80.0 79.3 10.7037 31.4893 0.0 35.55 2.26 98.6 3.52797 8 81.0 80.3 10.7101 31.4881 0.0 35.51 2.26 98.5 3.52845 8 82.0 81.3 10.7156 31.4926 0.0 35.43 2.25 98.2 3.52943 9 83.0 82.2 10.7203 31.4943 0.0 35.27 2.24 97.8 3.53005 9 84.0 83.3 10.7236 31.4942 0.0 35.11 2.23 97.4 3.53036 9 85.0 84.3 10.7336 31.4989 0.0 34.94 2.22 96.8 3.53176 8 86.0 85.2 10.7341 31.5023 0.0 34.83 2.21 96.5 3.53218 8 87.0 86.2 10.7338 31.5026 0.0 34.77 2.21 96.4 3.53222 9 88.0 87.2 10.7351 31.5023 0.0 34.78 2.21 96.4 3.53235 8 89.0 88.2 10.7368 31.5028 0.0 34.81 2.21 96.5 3.53259 9 90.0 89.2 10.7368 31.5088 0.0 34.92 2.22 96.8 3.53324 9 91.0 90.2 10.7400 31.5109 0.0 35.03 2.23 97.1 3.53377 7 92.0 91.2 10.7404 31.5112 0.0 35.12 2.23 97.3 3.53388 8 93.0 92.2 10.7413 31.5129 0.0 35.22 2.24 97.6 3.53418 7 94.0 93.2 10.7408 31.5150 0.0 35.26 2.24 97.7 3.53438 7 95.0 94.2 10.7427 31.5153 0.0 35.28 2.24 97.7 3.53461 7 96.0 95.2 10.7415 31.5165 0.0 35.29 2.24 97.8 3.53467 8 97.0 96.3 10.7422 31.5161 0.0 35.32 2.24 97.9 3.53474 7 98.0 97.2 10.7428 31.5132 0.0 35.32 2.24 97.9 3.53454 7 99.0 98.1 10.7427 31.5155 0.0 35.33 2.24 97.9 3.53480 8 100.0 99.2 10.7421 31.5162 0.0 35.31 2.24 97.8 3.53486 7 101.0 100.1 10.7428 31.5156 0.0 35.30 2.24 97.8 3.53491 7 102.0 101.1 10.7431 31.5157 0.0 35.31 2.24 97.8 3.53498 7 103.0 102.1 10.7421 31.5163 0.0 35.38 2.25 98.0 3.53500 8 104.0 103.1 10.7406 31.5184 0.0 35.68 2.27 98.9 3.53512 7 105.0 104.1 10.7411 31.5246 0.0 35.94 2.28 99.6 3.53583 7 106.0 105.1 10.7409 31.5256 0.0 36.06 2.29 99.9 3.53596 7 107.0 106.1 10.7402 31.5252 0.0 36.14 2.30 100.1 3.53589 7 108.0 107.1 10.7392 31.5268 0.0 36.23 2.30 100.4 3.53601 8 109.0 108.1 10.7379 31.5288 0.0 36.29 2.31 100.6 3.53615 7 110.0 109.1 10.7350 31.5290 0.0 36.33 2.31 100.7 3.53596 7 111.0 110.1 10.7332 31.5297 0.0 36.35 2.31 100.7 3.53591 7 112.0 111.0 10.7332 31.5285 0.0 36.36 2.31 100.8 3.53583 7 113.0 112.1 10.7328 31.5285 0.0 36.39 2.31 100.8 3.53585 8 114.0 113.2 10.7324 31.5298 0.0 36.41 2.31 100.9 3.53599 14 115.0 114.1 10.7297 31.5343 0.0 36.47 2.32 101.1 3.53624 20 116.0 114.6 10.7324 31.5383 0.0 36.54 2.32 101.3 3.53690 4