*2026/04/15 14:38:40.95 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/04/01 19:36:29.000 END TIME : UTC 2025/04/01 19:38:43.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 129 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 129 2 Depth metres 1.1 127.6 3 Temperature 'deg C (ITS90)' 8.7838 11.1292 4 Salinity PSS-78 18.2292 31.528 5 PAR umol/m^2/sec 0 184.6 6 Oxygen:Dissolved:Saturation:RBR % 5.62 127.07 7 Oxygen:Dissolved:Rinko mL/L 0.35 8.97 8 Oxygen:Dissolved:Rinko umol/kg 15.5 394.9 9 Conductivity S/m 2.0991 3.5648 10 Number_of_bin_records n/a 6 22 $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 : 20 LATITUDE : 49 23.56660 N ! (deg min) LONGITUDE : 125 56.33320 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 15:40:41 3879 3879 CLEAN 5.3 2026/04/13 15:44:28 3879 3879 MERGEHDR 1.3 2026/04/13 15:46:23 3879 3879 ADTIMCH 4.4 2026/04/13 15:47:45 3879 3879 CLIP 1.4.1 2026/04/15 08:37:53 3879 3220 CALIB 12.1 2026/04/15 08:55:50 3220 3220 FILTERS 4.3 2026/04/15 09:00:38 3220 3220 SHIFTDAT 3.5 2026/04/15 09:01:46 3220 3220 SHIFTDAT 3.5 2026/04/15 09:05:36 3220 3220 MERGE 3.6 2026/04/15 09:55:59 3220 3220 DELETE 6.3 2026/04/15 09:59:09 3220 1051 CLEAN 5.3 2026/04/15 13:01:48 1051 1051 CLEAN 5.3 2026/04/15 13:44:08 1051 1051 CLEAN 5.3 2026/04/15 14:05:38 1051 1051 CLEAN 5.3 2026/04/15 14:06:41 1051 1051 REORDER 1.3.1 2026/04/15 14:08:15 ? ? REMOVECH 8.2 2026/04/15 14:09:25 1051 1051 BINAVE 4.2.1 2026/04/15 14:10:52 1051 129 CALIB 12.1 2026/04/15 14:17:28 129 129 HDREDIT2 3.2 2026/04/15 14:34:28 ? ? CLEAN 5.3 2026/04/15 14:38:40 129 129 $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 = 660, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:55:50 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 09:55:59 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\2025-085-0020.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0020.oxy 3220 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 116.73 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 14:09:25 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 1.1 9.8436 18.2292 184.6 127.07 8.97 394.9 2.09910 13 2.0 2.0 9.1125 23.9792 120.8 121.97 8.43 369.8 2.64423 14 3.0 2.9 8.9179 26.0745 72.7 110.84 7.59 332.4 2.84172 14 4.0 4.0 8.8268 26.5904 47.8 100.41 6.87 300.6 2.88601 14 5.0 4.9 8.8036 26.8527 36.0 94.11 6.43 281.4 2.91014 13 6.0 5.9 8.7905 27.0762 27.4 90.63 6.19 270.6 2.93114 14 7.0 6.9 8.7879 27.2045 21.1 88.77 6.05 264.8 2.94359 10 8.0 7.9 8.7903 27.2470 16.4 87.96 6.00 262.3 2.94797 12 9.0 8.9 8.7838 27.3572 12.9 87.07 5.93 259.5 2.95832 11 10.0 9.9 8.8115 27.4464 10.2 86.43 5.88 257.2 2.96921 9 11.0 10.9 8.8188 27.5547 8.2 85.74 5.83 254.9 2.98041 10 12.0 11.9 8.8091 27.7399 6.6 84.74 5.76 251.7 2.99785 10 13.0 12.9 8.8497 27.8745 5.4 84.21 5.71 249.6 3.01418 9 14.0 13.8 8.9302 27.9953 4.5 83.95 5.68 248.2 3.03227 9 15.0 14.8 8.9936 28.1596 3.7 83.63 5.64 246.6 3.05334 9 16.0 15.9 9.0611 28.2320 3.0 83.46 5.62 245.6 3.06574 9 17.0 16.8 9.1743 28.3681 2.5 82.84 5.56 243.0 3.08800 9 18.0 17.8 9.1743 28.4994 2.2 82.25 5.51 241.0 3.10098 8 19.0 18.8 9.2146 28.5569 1.8 81.76 5.47 239.2 3.10984 10 20.0 19.8 9.2365 28.5950 1.5 81.42 5.45 238.1 3.11536 9 21.0 20.8 9.2507 28.5982 1.3 81.32 5.44 237.7 3.11684 9 22.0 21.8 9.3335 28.7213 1.1 80.42 5.37 234.4 3.13557 10 23.0 22.7 9.3446 28.8602 0.9 78.96 5.26 229.9 3.15020 9 24.0 23.8 9.4565 29.0563 0.8 76.71 5.09 222.5 3.17856 9 25.0 24.8 9.5040 29.2278 0.7 75.38 4.99 218.1 3.19938 8 26.0 25.7 9.5504 29.3081 0.6 73.80 4.88 213.2 3.21111 9 27.0 26.8 9.6458 29.5422 0.5 71.53 4.71 205.9 3.24208 9 28.0 27.8 9.6381 29.6103 0.5 70.18 4.62 201.9 3.24824 9 29.0 28.7 9.6499 29.6607 0.4 69.36 4.57 199.4 3.25424 8 30.0 29.7 9.7029 29.6925 0.3 68.49 4.50 196.6 3.26176 8 31.0 30.7 9.7638 29.7639 0.3 67.67 4.44 193.9 3.27388 9 32.0 31.8 9.7990 29.8325 0.3 66.88 4.38 191.4 3.28363 9 33.0 32.8 9.7978 29.8614 0.2 66.27 4.34 189.7 3.28644 10 34.0 33.7 9.7950 29.9055 0.2 65.70 4.31 188.0 3.29064 9 35.0 34.7 9.8391 29.9484 0.2 64.93 4.25 185.5 3.29857 9 36.0 35.7 9.9129 29.9869 0.2 63.87 4.17 182.2 3.30854 8 37.0 36.7 10.1646 30.0797 0.1 61.45 3.99 174.2 3.33872 9 38.0 37.7 10.3553 30.2222 0.1 57.76 3.73 162.9 3.36895 7 39.0 38.7 10.6090 30.3860 0.1 53.72 3.45 150.5 3.40678 8 40.0 39.6 10.7143 30.5270 0.1 51.07 3.27 142.6 3.42996 8 41.0 40.7 10.7431 30.5670 0.1 49.33 3.15 137.6 3.43649 7 42.0 41.6 10.7860 30.6263 0.1 48.17 3.08 134.2 3.44617 7 43.0 42.6 10.7948 30.6505 0.1 47.46 3.03 132.2 3.44942 8 44.0 43.6 10.8335 30.6489 0.1 46.30 2.95 128.8 3.45258 9 45.0 44.6 10.8946 30.7031 0.1 45.08 2.87 125.2 3.46332 7 46.0 45.6 10.8958 30.7494 0.0 44.32 2.82 123.1 3.46816 10 47.0 46.6 10.9023 30.7656 0.0 43.52 2.77 120.8 3.47041 8 48.0 47.6 10.8796 30.8160 0.0 42.62 2.71 118.3 3.47364 7 49.0 48.5 10.8705 30.8689 0.0 41.50 2.64 115.2 3.47827 8 50.0 49.6 10.8402 30.9061 0.0 40.76 2.59 113.2 3.47950 8 51.0 50.5 10.8265 30.9173 0.0 40.24 2.56 111.8 3.47950 8 52.0 51.5 10.8313 30.9271 0.0 39.31 2.50 109.2 3.48095 7 53.0 52.5 10.8541 30.9625 0.0 38.39 2.44 106.5 3.48653 7 54.0 53.5 10.8836 30.9812 0.0 37.35 2.37 103.6 3.49099 7 55.0 54.5 10.9136 31.0137 0.0 36.07 2.29 99.9 3.49692 7 56.0 55.5 10.9403 31.0526 0.0 34.80 2.21 96.3 3.50321 8 57.0 56.5 10.9342 31.0778 0.0 33.95 2.15 94.0 3.50529 7 58.0 57.5 10.9257 31.0813 0.0 33.39 2.12 92.4 3.50495 7 59.0 58.5 10.9377 31.0933 0.0 32.84 2.08 90.9 3.50724 9 60.0 59.5 10.9393 31.0985 0.0 32.27 2.05 89.3 3.50795 7 61.0 60.5 10.9604 31.1097 0.0 31.59 2.00 87.4 3.51094 8 62.0 61.5 10.9595 31.1399 0.0 30.71 1.95 84.9 3.51398 8 63.0 62.5 10.9816 31.1478 0.0 29.41 1.86 81.3 3.51673 7 64.0 63.5 11.0064 31.1848 0.0 28.43 1.80 78.5 3.52267 6 65.0 64.4 11.0167 31.1996 0.0 27.70 1.75 76.5 3.52510 6 66.0 65.4 11.0553 31.2100 0.0 26.77 1.69 73.8 3.52954 7 67.0 66.4 11.0703 31.2359 0.0 25.88 1.64 71.4 3.53352 7 68.0 67.4 11.0740 31.2510 0.0 25.31 1.60 69.8 3.53542 7 69.0 68.4 11.0736 31.2570 0.0 24.45 1.54 67.4 3.53604 8 70.0 69.5 11.0779 31.2846 0.0 22.97 1.45 63.3 3.53927 7 71.0 70.4 11.0864 31.3208 0.0 21.90 1.38 60.3 3.54373 8 72.0 71.4 11.0883 31.3307 0.0 21.04 1.33 57.9 3.54494 8 73.0 72.4 11.0916 31.3407 0.0 20.07 1.27 55.3 3.54629 7 74.0 73.3 11.1009 31.3630 0.0 18.23 1.15 50.2 3.54941 7 75.0 74.3 11.1140 31.4039 0.0 16.87 1.06 46.4 3.55475 7 76.0 75.3 11.1202 31.4148 0.0 16.24 1.02 44.7 3.55645 6 77.0 76.3 11.1222 31.4175 0.0 15.92 1.00 43.8 3.55694 7 78.0 77.3 11.1263 31.4198 0.0 15.67 0.99 43.1 3.55757 8 79.0 78.3 11.1292 31.4223 0.0 15.31 0.97 42.1 3.55812 6 80.0 79.3 11.1290 31.4362 0.0 14.39 0.91 39.6 3.55956 8 81.0 80.3 11.1248 31.4549 0.0 13.60 0.86 37.4 3.56114 9 82.0 81.3 11.1230 31.4552 0.0 13.24 0.83 36.4 3.56106 7 83.0 82.3 11.1227 31.4557 0.0 13.07 0.82 35.9 3.56113 8 84.0 83.4 11.1207 31.4562 0.0 12.90 0.81 35.5 3.56105 7 85.0 84.3 11.1185 31.4575 0.0 12.76 0.80 35.1 3.56103 7 86.0 85.3 11.1182 31.4580 0.0 12.68 0.80 34.9 3.56109 7 87.0 86.2 11.1172 31.4588 0.0 12.59 0.79 34.6 3.56113 8 88.0 87.2 11.1157 31.4611 0.0 12.36 0.78 34.0 3.56127 8 89.0 88.2 11.1121 31.4663 0.0 12.05 0.76 33.1 3.56153 8 90.0 89.2 11.1115 31.4679 0.0 11.65 0.73 32.1 3.56168 8 91.0 90.3 11.1084 31.4747 0.0 11.26 0.71 31.0 3.56215 7 92.0 91.2 11.1055 31.4817 0.0 10.85 0.68 29.8 3.56265 8 93.0 92.2 11.1044 31.4844 0.0 10.49 0.66 28.8 3.56287 8 94.0 93.2 11.1040 31.4852 0.0 10.25 0.65 28.2 3.56296 8 95.0 94.2 11.0982 31.4929 0.0 9.68 0.61 26.6 3.56328 8 96.0 95.2 11.0952 31.4976 0.0 9.23 0.58 25.4 3.56354 8 97.0 96.2 11.0946 31.4984 0.0 9.03 0.57 24.8 3.56361 7 98.0 97.1 11.0939 31.4991 0.0 8.88 0.56 24.4 3.56365 7 99.0 98.2 11.0912 31.5008 0.0 8.75 0.55 24.1 3.56364 7 100.0 99.2 11.0899 31.5014 0.0 8.62 0.54 23.7 3.56363 7 101.0 100.2 11.0884 31.5025 0.0 8.46 0.53 23.3 3.56366 6 102.0 101.2 11.0865 31.5049 0.0 8.28 0.52 22.8 3.56378 7 103.0 102.2 11.0848 31.5069 0.0 8.09 0.51 22.3 3.56387 6 104.0 103.1 11.0830 31.5084 0.0 7.94 0.50 21.9 3.56391 7 105.0 104.1 11.0825 31.5091 0.0 7.87 0.50 21.6 3.56398 6 106.0 105.1 11.0827 31.5091 0.0 7.82 0.49 21.5 3.56403 7 107.0 106.1 11.0822 31.5094 0.0 7.77 0.49 21.4 3.56406 7 108.0 107.1 11.0814 31.5101 0.0 7.62 0.48 21.0 3.56411 7 109.0 108.1 11.0788 31.5125 0.0 7.36 0.46 20.3 3.56418 7 110.0 109.1 11.0772 31.5149 0.0 7.10 0.45 19.5 3.56432 7 111.0 110.1 11.0761 31.5166 0.0 6.90 0.44 19.0 3.56445 6 112.0 111.0 11.0749 31.5177 0.0 6.80 0.43 18.7 3.56448 7 113.0 112.1 11.0745 31.5177 0.0 6.71 0.42 18.4 3.56449 6 114.0 113.0 11.0738 31.5183 0.0 6.69 0.42 18.4 3.56453 7 115.0 114.1 11.0750 31.5176 0.0 6.72 0.42 18.5 3.56461 6 116.0 115.0 11.0751 31.5177 0.0 6.68 0.42 18.4 3.56467 7 117.0 116.1 11.0744 31.5185 0.0 6.65 0.42 18.3 3.56473 6 118.0 117.0 11.0749 31.5181 0.0 6.58 0.41 18.1 3.56478 7 119.0 118.0 11.0726 31.5199 0.0 6.45 0.41 17.8 3.56480 6 120.0 119.0 11.0706 31.5208 0.0 6.34 0.40 17.4 3.56476 7 121.0 120.0 11.0670 31.5229 0.0 6.19 0.39 17.0 3.56471 7 122.0 121.0 11.0608 31.5263 0.0 5.97 0.38 16.4 3.56455 7 123.0 122.0 11.0584 31.5272 0.0 5.81 0.37 16.0 3.56447 7 124.0 123.0 11.0575 31.5275 0.0 5.71 0.36 15.7 3.56446 7 125.0 124.0 11.0572 31.5277 0.0 5.67 0.36 15.6 3.56450 7 126.0 125.0 11.0569 31.5279 0.0 5.64 0.36 15.5 3.56454 7 127.0 125.9 11.0567 31.5280 0.0 5.62 0.35 15.5 3.56457 7 128.0 126.9 11.0564 31.5275 0.0 5.65 0.36 15.5 3.56454 22 129.0 127.6 11.0564 31.5261 0.0 5.67 0.36 15.6 3.56443 10