*2026/04/15 14:38:41.08 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/04/02 18:51:19.000 END TIME : UTC 2025/04/02 18:52:38.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 69 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 69 2 Depth metres 1 68.1 3 Temperature 'deg C (ITS90)' 8.2641 9.0881 4 Salinity PSS-78 23.0148 28.0497 5 PAR umol/m^2/sec 0 746 6 Oxygen:Dissolved:Saturation:RBR % 68.42 97.11 7 Oxygen:Dissolved:Rinko mL/L 4.69 6.76 8 Oxygen:Dissolved:Rinko umol/kg 205.1 296.6 9 Conductivity S/m 2.54772 2.9909 10 Number_of_bin_records n/a 5 19 $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 : Bedwell 1 EVENT NUMBER : 24 LATITUDE : 49 20.15400 N ! (deg min) LONGITUDE : 125 48.27600 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 15:40:43 3006 3006 CLEAN 5.3 2026/04/13 15:44:30 3006 3006 MERGEHDR 1.3 2026/04/13 15:46:25 3006 3006 ADTIMCH 4.4 2026/04/13 15:47:47 3006 3006 CLIP 1.4.1 2026/04/15 08:37:54 3006 2290 CALIB 12.1 2026/04/15 08:55:51 2290 2290 FILTERS 4.3 2026/04/15 09:00:39 2290 2290 SHIFTDAT 3.5 2026/04/15 09:01:47 2290 2290 SHIFTDAT 3.5 2026/04/15 09:05:36 2290 2290 MERGE 3.6 2026/04/15 09:56:01 2290 2290 DELETE 6.3 2026/04/15 09:59:10 2290 628 CLEAN 5.3 2026/04/15 13:01:49 626 625 CLEAN 5.3 2026/04/15 13:44:09 625 625 CLEAN 5.3 2026/04/15 14:05:39 625 625 CLEAN 5.3 2026/04/15 14:06:42 625 625 REORDER 1.3.1 2026/04/15 14:08:15 ? ? REMOVECH 8.2 2026/04/15 14:09:26 625 625 BINAVE 4.2.1 2026/04/15 14:10:52 625 69 CALIB 12.1 2026/04/15 14:17:28 69 69 HDREDIT2 3.2 2026/04/15 14:34:28 ? ? CLEAN 5.3 2026/04/15 14:38:41 69 69 $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 = 717, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:55:51 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 09:56:01 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\2025-085-0024.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0024.oxy 2290 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 56.73 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 14:09:26 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 14:17:28 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 14:34:28 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 9.0881 23.0148 746.0 97.11 6.76 296.6 2.54772 17 2.0 2.0 8.9536 23.7661 564.8 94.48 6.56 287.9 2.61444 11 3.0 3.0 8.7822 24.9234 343.4 91.31 6.32 277.0 2.71807 14 4.0 4.0 8.7049 25.2726 222.9 89.15 6.17 270.2 2.74728 10 5.0 4.9 8.6837 25.3929 150.4 88.20 6.10 267.2 2.75769 10 6.0 5.9 8.7336 25.4581 108.0 87.72 6.06 265.4 2.76769 11 7.0 6.9 8.7349 25.5192 74.3 86.87 6.00 262.6 2.77386 10 8.0 7.9 8.6254 25.5818 51.7 86.10 5.96 260.8 2.77228 11 9.0 8.9 8.6225 25.6121 38.6 85.75 5.93 259.7 2.77509 10 10.0 10.0 8.6221 25.6131 27.3 85.62 5.92 259.3 2.77521 11 11.0 10.9 8.6158 25.6183 20.1 85.47 5.91 258.9 2.77530 11 12.0 11.9 8.5720 25.6343 14.9 85.28 5.90 258.6 2.77379 10 13.0 12.9 8.5653 25.6602 10.8 85.06 5.89 257.9 2.77589 10 14.0 13.9 8.5646 25.6847 7.9 84.85 5.87 257.2 2.77829 9 15.0 14.9 8.5632 25.6972 5.9 84.69 5.86 256.7 2.77946 7 16.0 15.9 8.5562 25.7154 4.5 84.51 5.85 256.2 2.78077 8 17.0 16.8 8.5493 25.7581 3.4 84.32 5.84 255.6 2.78452 8 18.0 17.8 8.5480 25.7767 2.7 84.22 5.83 255.2 2.78629 8 19.0 18.8 8.5406 25.7820 2.1 84.06 5.82 254.8 2.78631 12 20.0 19.8 8.5142 25.7869 1.6 83.98 5.82 254.7 2.78494 8 21.0 20.8 8.4958 25.7944 1.2 83.88 5.81 254.5 2.78439 8 22.0 21.8 8.4958 25.8098 1.0 83.81 5.81 254.2 2.78595 8 23.0 22.8 8.4904 25.8158 0.8 83.79 5.81 254.2 2.78618 8 24.0 23.8 8.4804 25.8304 0.6 83.73 5.80 254.0 2.78693 11 25.0 24.8 8.4808 25.8354 0.5 83.67 5.80 253.8 2.78748 7 26.0 25.8 8.4732 25.8477 0.4 83.63 5.80 253.7 2.78819 7 27.0 26.8 8.4679 25.8517 0.3 83.63 5.80 253.8 2.78824 8 28.0 27.8 8.4666 25.8525 0.3 83.60 5.79 253.7 2.78826 8 29.0 28.7 8.4638 25.8548 0.2 83.57 5.79 253.6 2.78832 8 30.0 29.7 8.4438 25.8719 0.2 83.50 5.79 253.5 2.78859 10 31.0 30.6 8.4225 25.8945 0.1 83.44 5.79 253.4 2.78930 8 32.0 31.7 8.4120 25.9095 0.1 83.43 5.79 253.4 2.79005 9 33.0 32.7 8.4058 25.9207 0.1 83.46 5.79 253.5 2.79074 8 34.0 33.7 8.4014 25.9286 0.1 83.45 5.79 253.5 2.79125 7 35.0 34.7 8.4002 25.9360 0.1 83.43 5.79 253.4 2.79191 8 36.0 35.7 8.3971 25.9442 0.1 83.45 5.79 253.5 2.79253 7 37.0 36.7 8.3883 25.9545 0.0 83.47 5.79 253.5 2.79294 6 38.0 37.7 8.3871 25.9592 0.0 83.48 5.79 253.6 2.79335 7 39.0 38.7 8.3842 25.9651 0.0 83.52 5.79 253.7 2.79376 7 40.0 39.6 8.3831 25.9798 0.0 83.48 5.79 253.6 2.79514 8 41.0 40.6 8.3794 26.0004 0.0 83.48 5.79 253.5 2.79693 6 42.0 41.6 8.3832 26.0235 0.0 83.46 5.79 253.4 2.79950 8 43.0 42.6 8.3830 26.0424 0.0 83.44 5.79 253.3 2.80137 10 44.0 43.6 8.3729 26.0622 0.0 83.42 5.79 253.3 2.80261 8 45.0 44.6 8.3735 26.0750 0.0 83.41 5.78 253.2 2.80394 8 46.0 45.6 8.3755 26.0893 0.0 83.41 5.78 253.2 2.80552 7 47.0 46.6 8.3720 26.0955 0.0 83.36 5.78 253.0 2.80591 10 48.0 47.6 8.3550 26.1124 0.0 83.33 5.78 253.0 2.80636 9 49.0 48.5 8.3237 26.1292 0.0 83.26 5.78 253.0 2.80577 16 50.0 49.6 8.3009 26.1457 0.0 83.14 5.77 252.7 2.80578 10 51.0 50.5 8.2968 26.1577 0.0 83.00 5.76 252.3 2.80669 9 52.0 51.5 8.2788 26.1824 0.0 82.75 5.75 251.6 2.80783 8 53.0 52.5 8.2670 26.2923 0.0 82.45 5.72 250.5 2.81770 7 54.0 53.5 8.2645 26.3709 0.0 82.25 5.71 249.8 2.82521 8 55.0 54.6 8.2641 26.4089 0.0 82.02 5.69 249.0 2.82890 7 56.0 55.5 8.2669 26.4788 0.0 81.73 5.67 248.0 2.83594 8 57.0 56.5 8.2721 26.5920 0.0 81.23 5.63 246.3 2.84736 8 58.0 57.5 8.3012 26.8147 0.0 79.67 5.51 241.0 2.87117 10 59.0 58.5 8.3077 27.4238 0.0 77.43 5.33 233.1 2.93078 7 60.0 59.5 8.3015 27.6147 0.0 75.73 5.21 227.7 2.94884 8 61.0 60.4 8.2977 27.7768 0.0 73.93 5.08 222.1 2.96427 8 62.0 61.4 8.2962 27.8397 0.0 72.72 4.99 218.4 2.97028 9 63.0 62.5 8.2973 27.8964 0.0 71.54 4.91 214.7 2.97587 9 64.0 63.4 8.3004 27.9451 0.0 70.18 4.82 210.5 2.98087 11 65.0 64.4 8.2987 27.9647 0.0 69.65 4.78 208.9 2.98266 10 66.0 65.4 8.2963 27.9834 0.0 69.46 4.77 208.3 2.98432 9 67.0 66.4 8.2953 28.0150 0.0 69.14 4.74 207.3 2.98733 9 68.0 67.5 8.2963 28.0409 0.0 68.70 4.71 206.0 2.98996 19 69.0 68.1 8.2972 28.0497 0.0 68.42 4.69 205.1 2.99090 5