*2026/04/15 14:38:43.55 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/11/12 21:35:38.000 END TIME : UTC 2025/11/12 21:39:12.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 128 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 128 2 Depth metres 1 126.8 3 Temperature 'deg C (ITS90)' 10.8796 12.53 4 Salinity PSS-78 23.6768 31.6603 5 PAR umol/m^2/sec 0 59.6 6 Oxygen:Dissolved:Saturation:RBR % 8.13 79.74 7 Oxygen:Dissolved:Rinko mL/L 0.51 5.27 8 Oxygen:Dissolved:Rinko umol/kg 22.4 231.1 9 Conductivity S/m 2.75954 3.61293 10 Number_of_bin_records n/a 9 17 $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 1 EVENT NUMBER : 88 LATITUDE : 49 23.54720 N ! (deg min) LONGITUDE : 125 56.35920 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 15:39:25 4957 4957 CLEAN 5.3 2026/04/13 15:45:01 4957 4957 MERGEHDR 1.3 2026/04/13 15:46:52 4957 4957 ADTIMCH 4.4 2026/04/13 15:48:31 4957 4957 CLIP 1.4.1 2026/04/15 08:38:15 4957 4293 CALIB 12.1 2026/04/15 08:56:11 4293 4293 FILTERS 4.3 2026/04/15 09:00:58 4293 4293 SHIFTDAT 3.5 2026/04/15 09:02:02 4293 4293 SHIFTDAT 3.5 2026/04/15 09:05:52 4293 4293 MERGE 3.6 2026/04/15 09:56:32 4293 4293 DELETE 6.3 2026/04/15 09:59:25 4293 1546 CLEAN 5.3 2026/04/15 13:01:59 1546 1546 CLEAN 5.3 2026/04/15 13:44:20 1546 1546 CLEAN 5.3 2026/04/15 14:05:50 1546 1546 CLEAN 5.3 2026/04/15 14:06:50 1546 1546 REORDER 1.3.1 2026/04/15 14:08:26 ? ? REMOVECH 8.2 2026/04/15 14:09:34 1546 1546 BINAVE 4.2.1 2026/04/15 14:10:58 1546 128 CALIB 12.1 2026/04/15 14:17:31 128 128 HDREDIT2 3.2 2026/04/15 14:34:30 ? ? CLEAN 5.3 2026/04/15 14:38:43 128 128 $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 = 665, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:11 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 09:56:32 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\2025-085-0088.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0088.oxy 4293 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 116.03 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 14:09:34 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 14:17:31 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 14:34:30 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 11.2424 23.6768 59.6 79.74 5.27 231.1 2.75954 16 2.0 2.0 11.6660 26.1571 38.0 77.50 4.99 218.7 3.05195 14 3.0 3.0 11.7331 26.6055 26.2 75.39 4.84 211.8 3.10441 12 4.0 3.9 11.7962 27.1701 19.0 74.02 4.73 206.8 3.16887 13 5.0 4.9 11.8173 27.3108 14.2 73.49 4.69 205.0 3.18537 13 6.0 6.0 11.8546 27.6209 10.7 72.67 4.62 202.2 3.22102 16 7.0 6.9 11.8717 27.7822 8.6 72.03 4.57 200.1 3.23941 16 8.0 7.9 11.9474 28.1181 6.9 70.72 4.47 195.7 3.28083 10 9.0 8.9 11.9638 28.3053 5.4 69.87 4.41 193.0 3.30191 14 10.0 9.9 11.9864 28.5035 4.3 69.01 4.35 190.2 3.32463 16 11.0 10.9 11.9726 28.6280 3.5 68.48 4.32 188.7 3.33668 12 12.0 11.9 12.0057 28.7989 2.8 67.80 4.27 186.5 3.35738 13 13.0 12.9 12.0567 28.8639 2.3 67.11 4.22 184.3 3.36840 12 14.0 13.9 12.0470 28.9854 1.9 66.50 4.18 182.5 3.38044 11 15.0 14.8 12.0704 29.1141 1.6 65.75 4.12 180.2 3.39595 12 16.0 15.9 12.1340 29.2615 1.3 64.75 4.05 177.0 3.41673 12 17.0 16.8 12.1427 29.2900 1.1 64.20 4.01 175.4 3.42049 10 18.0 17.8 12.2484 29.4608 0.9 62.71 3.91 170.8 3.44729 11 19.0 18.8 12.3110 29.7005 0.8 60.93 3.79 165.4 3.47782 11 20.0 19.9 12.3528 29.8405 0.6 59.43 3.69 161.1 3.49615 16 21.0 20.9 12.4203 29.9487 0.5 57.99 3.59 156.8 3.51330 13 22.0 21.8 12.4215 30.0233 0.5 57.07 3.53 154.2 3.52132 14 23.0 22.8 12.4365 30.0792 0.4 56.27 3.48 152.0 3.52855 13 24.0 23.9 12.5084 30.1778 0.3 55.12 3.40 148.5 3.54511 12 25.0 24.8 12.5040 30.2675 0.3 53.92 3.33 145.2 3.55426 14 26.0 25.8 12.4447 30.3567 0.3 53.12 3.28 143.2 3.55867 16 27.0 26.8 12.5300 30.4543 0.2 51.41 3.17 138.2 3.57631 9 28.0 27.8 12.5108 30.5093 0.2 50.20 3.09 135.0 3.58052 13 29.0 28.7 12.4487 30.6274 0.2 49.13 3.03 132.1 3.58770 13 30.0 29.7 12.4361 30.6622 0.1 48.76 3.00 131.1 3.59034 11 31.0 30.7 12.4172 30.6926 0.1 47.89 2.95 128.8 3.59196 11 32.0 31.7 12.4465 30.8112 0.1 44.66 2.75 120.0 3.60702 13 33.0 32.7 12.4250 30.8844 0.1 40.51 2.49 108.8 3.61291 15 34.0 33.7 12.3525 30.9440 0.1 37.28 2.30 100.3 3.61293 13 35.0 34.7 12.2193 31.0316 0.1 33.46 2.07 90.2 3.61062 16 36.0 35.7 12.1991 31.0383 0.1 31.21 1.93 84.1 3.60962 14 37.0 36.6 12.1694 31.0532 0.1 29.92 1.85 80.7 3.60863 14 38.0 37.6 12.0538 31.0994 0.1 27.47 1.70 74.3 3.60348 10 39.0 38.6 11.9641 31.1275 0.0 25.05 1.55 67.8 3.59865 15 40.0 39.7 11.8302 31.1555 0.0 22.00 1.37 59.7 3.58997 13 41.0 40.6 11.7430 31.1698 0.0 19.56 1.22 53.2 3.58392 17 42.0 41.7 11.6649 31.1842 0.0 17.52 1.09 47.7 3.57868 15 43.0 42.6 11.6049 31.1912 0.0 16.05 1.00 43.8 3.57424 14 44.0 43.6 11.5403 31.2153 0.0 15.01 0.94 41.0 3.57116 14 45.0 44.6 11.4762 31.2302 0.0 14.06 0.88 38.4 3.56717 14 46.0 45.6 11.4446 31.2613 0.0 13.77 0.86 37.7 3.56767 14 47.0 46.6 11.3656 31.2955 0.0 13.28 0.83 36.4 3.56437 13 48.0 47.6 11.3528 31.3093 0.0 13.08 0.82 35.8 3.56471 12 49.0 48.6 11.3267 31.3423 0.0 13.31 0.84 36.5 3.56586 12 50.0 49.5 11.3131 31.3610 0.0 13.64 0.86 37.4 3.56663 11 51.0 50.5 11.3094 31.3734 0.0 14.05 0.88 38.5 3.56763 16 52.0 51.5 11.2994 31.3869 0.0 14.38 0.90 39.4 3.56818 9 53.0 52.5 11.3135 31.4036 0.0 14.92 0.94 40.9 3.57116 13 54.0 53.5 11.2743 31.4139 0.0 14.91 0.94 40.9 3.56884 13 55.0 54.5 11.2560 31.4181 0.0 14.79 0.93 40.6 3.56771 17 56.0 55.5 11.2521 31.4295 0.0 14.94 0.94 41.0 3.56859 13 57.0 56.5 11.2266 31.4434 0.0 15.16 0.95 41.6 3.56783 14 58.0 57.5 11.2124 31.4555 0.0 15.43 0.97 42.3 3.56787 17 59.0 58.5 11.2174 31.4602 0.0 15.70 0.99 43.1 3.56883 13 60.0 59.5 11.2294 31.4638 0.0 16.05 1.01 44.0 3.57028 11 61.0 60.4 11.1601 31.4770 0.0 15.77 0.99 43.3 3.56562 16 62.0 61.4 11.1358 31.4750 0.0 15.55 0.98 42.7 3.56335 12 63.0 62.4 11.1176 31.5022 0.0 16.05 1.01 44.1 3.56459 11 64.0 63.5 11.1178 31.5014 0.0 16.45 1.04 45.2 3.56455 11 65.0 64.4 11.1077 31.5150 0.0 16.57 1.04 45.6 3.56511 12 66.0 65.4 11.0308 31.5071 0.0 15.99 1.01 44.0 3.55764 9 67.0 66.4 11.0208 31.5038 0.0 15.73 0.99 43.3 3.55648 11 68.0 67.3 11.0267 31.5139 0.0 15.98 1.01 44.0 3.55805 16 69.0 68.4 11.0262 31.5185 0.0 16.27 1.03 44.8 3.55852 10 70.0 69.4 11.0309 31.5221 0.0 16.53 1.04 45.5 3.55935 9 71.0 70.3 11.0070 31.5366 0.0 16.69 1.05 46.0 3.55877 10 72.0 71.4 10.9889 31.5362 0.0 16.83 1.06 46.4 3.55720 9 73.0 72.4 10.9972 31.5382 0.0 17.02 1.08 46.9 3.55816 9 74.0 73.3 10.9904 31.5433 0.0 17.07 1.08 47.0 3.55814 11 75.0 74.3 10.9849 31.5429 0.0 17.01 1.07 46.9 3.55765 10 76.0 75.3 10.9682 31.5444 0.0 16.86 1.07 46.5 3.55639 12 77.0 76.3 10.9689 31.5429 0.0 16.87 1.07 46.5 3.55635 9 78.0 77.3 10.9669 31.5491 0.0 17.03 1.08 46.9 3.55684 11 79.0 78.3 10.9678 31.5555 0.0 17.27 1.09 47.6 3.55761 12 80.0 79.3 10.9273 31.5645 0.0 16.91 1.07 46.6 3.55503 12 81.0 80.3 10.9219 31.5608 0.0 16.54 1.05 45.6 3.55423 9 82.0 81.2 10.9237 31.5615 0.0 16.43 1.04 45.3 3.55450 10 83.0 82.2 10.9129 31.5681 0.0 16.10 1.02 44.4 3.55426 10 84.0 83.2 10.8997 31.5741 0.0 15.55 0.98 42.9 3.55376 11 85.0 84.2 10.8796 31.5715 0.0 14.94 0.95 41.2 3.55180 10 86.0 85.2 10.8870 31.5711 0.0 14.74 0.93 40.7 3.55244 9 87.0 86.2 10.8915 31.5778 0.0 14.66 0.93 40.5 3.55355 9 88.0 87.2 10.8905 31.5795 0.0 14.48 0.92 40.0 3.55368 12 89.0 88.2 10.8891 31.5839 0.0 14.12 0.89 39.0 3.55405 10 90.0 89.2 10.8897 31.5848 0.0 13.83 0.88 38.2 3.55423 12 91.0 90.3 10.8973 31.5901 0.0 13.47 0.85 37.2 3.55548 13 92.0 91.2 10.9009 31.5967 0.0 12.99 0.82 35.9 3.55650 11 93.0 92.2 10.9016 31.5984 0.0 12.69 0.80 35.0 3.55677 13 94.0 93.1 10.9027 31.5991 0.0 12.52 0.79 34.6 3.55698 11 95.0 94.2 10.9037 31.5997 0.0 12.43 0.79 34.3 3.55717 10 96.0 95.1 10.9053 31.6010 0.0 12.36 0.78 34.1 3.55748 11 97.0 96.1 10.9077 31.6039 0.0 12.25 0.78 33.8 3.55803 14 98.0 97.2 10.9090 31.6061 0.0 12.11 0.77 33.4 3.55840 11 99.0 98.2 10.9178 31.6094 0.0 11.77 0.74 32.5 3.55956 10 100.0 99.1 10.9272 31.6196 0.0 11.27 0.71 31.1 3.56145 11 101.0 100.1 10.9277 31.6222 0.0 10.98 0.69 30.3 3.56180 11 102.0 101.1 10.9273 31.6217 0.0 10.88 0.69 30.0 3.56176 11 103.0 102.1 10.9333 31.6222 0.0 10.70 0.68 29.5 3.56237 9 104.0 103.1 10.9422 31.6298 0.0 10.41 0.66 28.7 3.56396 11 105.0 104.1 10.9435 31.6330 0.0 10.11 0.64 27.9 3.56445 10 106.0 105.1 10.9466 31.6348 0.0 9.86 0.62 27.2 3.56493 11 107.0 106.1 10.9484 31.6365 0.0 9.74 0.62 26.8 3.56531 10 108.0 107.0 10.9493 31.6368 0.0 9.67 0.61 26.7 3.56546 11 109.0 108.1 10.9511 31.6371 0.0 9.63 0.61 26.5 3.56569 10 110.0 109.1 10.9576 31.6382 0.0 9.49 0.60 26.2 3.56641 12 111.0 110.1 10.9653 31.6435 0.0 9.26 0.59 25.5 3.56766 16 112.0 111.0 10.9682 31.6459 0.0 9.05 0.57 24.9 3.56819 14 113.0 112.0 10.9688 31.6456 0.0 8.98 0.57 24.7 3.56827 9 114.0 113.0 10.9721 31.6463 0.0 8.93 0.56 24.6 3.56867 10 115.0 114.0 10.9742 31.6482 0.0 8.87 0.56 24.4 3.56908 9 116.0 115.1 10.9753 31.6487 0.0 8.84 0.56 24.3 3.56927 12 117.0 116.0 10.9771 31.6492 0.0 8.80 0.56 24.2 3.56952 10 118.0 117.0 10.9803 31.6507 0.0 8.75 0.55 24.1 3.56999 11 119.0 117.9 10.9817 31.6518 0.0 8.71 0.55 24.0 3.57027 10 120.0 118.9 10.9828 31.6522 0.0 8.68 0.55 23.9 3.57045 11 121.0 119.9 10.9852 31.6528 0.0 8.64 0.55 23.8 3.57076 11 122.0 120.9 10.9869 31.6537 0.0 8.59 0.54 23.7 3.57104 11 123.0 122.0 10.9918 31.6551 0.0 8.51 0.54 23.4 3.57166 12 124.0 122.9 10.9940 31.6566 0.0 8.44 0.53 23.2 3.57204 11 125.0 123.9 10.9975 31.6578 0.0 8.32 0.53 22.9 3.57251 12 126.0 125.0 11.0004 31.6601 0.0 8.21 0.52 22.6 3.57304 12 127.0 125.9 11.0007 31.6600 0.0 8.15 0.51 22.4 3.57310 11 128.0 126.8 11.0013 31.6603 0.0 8.13 0.51 22.4 3.57322 15