*2026/04/15 14:38:43.64 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/12/05 18:54:09.000 END TIME : UTC 2025/12/05 18:56:44.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 77 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 77 2 Depth metres 1.2 75.9 3 Temperature 'deg C (ITS90)' 11.2985 12.1655 4 Salinity PSS-78 26.7023 28.5491 5 PAR umol/m^2/sec 0 42.6 6 Oxygen:Dissolved:Saturation:RBR % 55.22 72.17 7 Oxygen:Dissolved:Rinko mL/L 3.47 4.67 8 Oxygen:Dissolved:Rinko umol/kg 151.9 204.4 9 Conductivity S/m 3.08169 3.31785 10 Number_of_bin_records n/a 6 26 $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 Head EVENT NUMBER : 91 LATITUDE : 49 21.14030 N ! (deg min) LONGITUDE : 125 47.32340 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 15:39:27 6707 6707 CLEAN 5.3 2026/04/13 15:45:03 6707 6707 MERGEHDR 1.3 2026/04/13 15:46:54 6707 6707 ADTIMCH 4.4 2026/04/13 15:48:34 6707 6707 CLIP 1.4.1 2026/04/15 08:38:16 6707 3333 CALIB 12.1 2026/04/15 08:56:13 3333 3333 FILTERS 4.3 2026/04/15 09:00:59 3333 3333 SHIFTDAT 3.5 2026/04/15 09:02:03 3333 3333 SHIFTDAT 3.5 2026/04/15 09:05:52 3333 3333 MERGE 3.6 2026/04/15 09:56:34 3333 3333 DELETE 6.3 2026/04/15 09:59:26 3333 945 CLEAN 5.3 2026/04/15 13:02:00 945 945 CLEAN 5.3 2026/04/15 13:44:21 945 945 CLEAN 5.3 2026/04/15 14:05:51 945 945 CLEAN 5.3 2026/04/15 14:06:51 945 945 REORDER 1.3.1 2026/04/15 14:08:27 ? ? REMOVECH 8.2 2026/04/15 14:09:34 945 945 BINAVE 4.2.1 2026/04/15 14:10:58 945 77 CALIB 12.1 2026/04/15 14:17:31 77 77 HDREDIT2 3.2 2026/04/15 14:34:30 ? ? CLEAN 5.3 2026/04/15 14:38:43 77 77 $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 = 3375, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:13 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 09:56:34 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\2025-085-0091.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0091.oxy 3333 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 64.63 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 14:09:34 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 1.2 11.2985 26.7023 42.6 72.15 4.67 204.4 3.08169 14 2.0 1.9 11.3197 26.7861 33.9 72.17 4.67 204.3 3.09208 19 3.0 3.0 11.4250 26.9118 23.8 72.16 4.65 203.6 3.11328 26 4.0 4.0 11.4571 27.0333 17.7 71.39 4.60 201.1 3.12848 16 5.0 4.9 11.4656 27.0824 13.8 71.29 4.59 200.7 3.13431 23 6.0 5.9 11.4679 27.0985 10.9 71.19 4.58 200.4 3.13621 15 7.0 6.9 11.4997 27.1115 8.5 71.03 4.57 199.8 3.14004 16 8.0 8.0 11.4901 27.1391 6.5 70.90 4.56 199.4 3.14224 12 9.0 9.0 11.4695 27.1773 5.2 71.09 4.57 200.0 3.14469 12 10.0 9.9 11.4727 27.2175 4.2 71.17 4.58 200.2 3.14918 14 11.0 10.9 11.4741 27.2238 3.3 71.19 4.58 200.2 3.15000 13 12.0 11.9 11.4759 27.2323 2.7 71.23 4.58 200.3 3.15106 9 13.0 12.9 11.5191 27.2466 2.2 71.04 4.56 199.6 3.15592 12 14.0 13.8 11.6246 27.2813 1.8 70.21 4.50 196.7 3.16773 11 15.0 14.8 11.5854 27.3155 1.4 70.12 4.49 196.6 3.16833 11 16.0 15.9 11.6463 27.3474 1.1 69.81 4.47 195.5 3.17642 12 17.0 16.8 11.7628 27.3741 0.9 68.91 4.40 192.4 3.18829 13 18.0 17.8 11.9124 27.4304 0.7 66.66 4.24 185.5 3.20586 13 19.0 18.8 11.9594 27.4735 0.6 64.96 4.13 180.5 3.21411 11 20.0 19.9 11.8713 27.5494 0.5 64.89 4.13 180.6 3.21531 12 21.0 20.8 11.7642 27.5079 0.4 66.66 4.25 186.0 3.20263 11 22.0 21.8 11.8921 27.5318 0.3 65.89 4.19 183.3 3.21515 12 23.0 22.8 11.9802 27.5758 0.3 64.29 4.08 178.4 3.22671 9 24.0 23.8 12.0023 27.6447 0.2 63.38 4.02 175.7 3.23576 13 25.0 24.8 11.9633 27.6638 0.2 63.73 4.04 176.8 3.23476 15 26.0 25.8 12.0869 27.7142 0.1 61.87 3.91 171.2 3.24983 14 27.0 26.8 12.0841 27.7565 0.1 60.97 3.85 168.6 3.25414 14 28.0 27.8 12.0542 27.7702 0.1 61.24 3.87 169.5 3.25327 12 29.0 28.7 12.0072 27.7884 0.1 62.26 3.94 172.4 3.25154 12 30.0 29.7 11.9027 27.7524 0.1 63.87 4.05 177.3 3.23956 14 31.0 30.8 11.9310 27.7963 0.1 63.98 4.06 177.5 3.24646 10 32.0 31.7 11.9300 27.8151 0.1 63.94 4.05 177.3 3.24840 11 33.0 32.7 12.0176 27.8496 0.0 62.62 3.96 173.3 3.25899 11 34.0 33.6 12.0814 27.9446 0.0 61.07 3.86 168.7 3.27411 11 35.0 34.7 12.1149 27.9856 0.0 59.90 3.78 165.3 3.28115 10 36.0 35.7 12.1066 28.0340 0.0 59.36 3.74 163.8 3.28565 13 37.0 36.7 12.0942 28.0758 0.0 59.23 3.74 163.4 3.28913 10 38.0 37.6 12.1268 28.0953 0.0 58.40 3.68 161.0 3.29382 11 39.0 38.6 12.1609 28.1575 0.0 57.11 3.60 157.2 3.30316 11 40.0 39.7 12.1655 28.2204 0.0 56.09 3.53 154.4 3.31023 12 41.0 40.7 12.1624 28.2905 0.0 55.22 3.47 151.9 3.31745 13 42.0 41.7 12.1138 28.3307 0.0 55.47 3.49 152.7 3.31785 11 43.0 42.6 12.0375 28.3298 0.0 56.57 3.57 156.0 3.31169 13 44.0 43.6 11.9876 28.3551 0.0 57.38 3.62 158.4 3.31041 13 45.0 44.6 11.8972 28.3620 0.0 58.84 3.72 162.7 3.30393 11 46.0 45.6 11.8145 28.3773 0.0 60.06 3.80 166.3 3.29897 10 47.0 46.6 11.7985 28.4087 0.0 60.31 3.82 167.0 3.30102 12 48.0 47.6 11.7441 28.4449 0.0 60.74 3.85 168.4 3.30050 15 49.0 48.6 11.6763 28.4803 0.0 61.24 3.89 170.0 3.29881 14 50.0 49.6 11.6020 28.4774 0.0 62.36 3.97 173.3 3.29260 12 51.0 50.5 11.5602 28.4726 0.0 63.27 4.03 176.0 3.28880 14 52.0 51.5 11.5496 28.4669 0.0 63.74 4.06 177.4 3.28739 12 53.0 52.5 11.5485 28.4692 0.0 63.88 4.07 177.8 3.28758 13 54.0 53.5 11.5504 28.4732 0.0 63.88 4.07 177.8 3.28818 10 55.0 54.4 11.5359 28.4761 0.0 64.02 4.08 178.2 3.28737 9 56.0 55.5 11.5289 28.4768 0.0 64.17 4.09 178.7 3.28692 9 57.0 56.5 11.5234 28.4775 0.0 64.30 4.10 179.1 3.28660 12 58.0 57.4 11.5191 28.4843 0.0 64.26 4.09 179.0 3.28699 11 59.0 58.5 11.5104 28.4975 0.0 64.13 4.09 178.6 3.28771 11 60.0 59.5 11.4864 28.5071 0.0 64.24 4.09 179.0 3.28683 11 61.0 60.5 11.4701 28.5085 0.0 64.47 4.11 179.7 3.28571 11 62.0 61.5 11.4611 28.5095 0.0 64.64 4.12 180.2 3.28513 10 63.0 62.5 11.4402 28.5151 0.0 64.84 4.14 180.8 3.28408 11 64.0 63.5 11.4275 28.5159 0.0 64.99 4.15 181.3 3.28318 11 65.0 64.4 11.4261 28.5152 0.0 65.05 4.15 181.5 3.28304 11 66.0 65.4 11.4239 28.5160 0.0 65.07 4.15 181.5 3.28298 9 67.0 66.4 11.4207 28.5178 0.0 65.08 4.15 181.6 3.28296 11 68.0 67.4 11.4080 28.5244 0.0 65.11 4.16 181.7 3.28266 10 69.0 68.3 11.3915 28.5319 0.0 65.04 4.15 181.6 3.28216 11 70.0 69.4 11.3781 28.5368 0.0 64.94 4.15 181.3 3.28164 12 71.0 70.4 11.3749 28.5381 0.0 64.86 4.14 181.1 3.28155 11 72.0 71.3 11.3685 28.5412 0.0 64.79 4.14 180.9 3.28139 10 73.0 72.4 11.3658 28.5421 0.0 64.77 4.14 180.9 3.28132 10 74.0 73.3 11.3646 28.5431 0.0 64.75 4.14 180.8 3.28136 13 75.0 74.4 11.3622 28.5444 0.0 64.71 4.13 180.7 3.28134 11 76.0 75.3 11.3592 28.5466 0.0 64.71 4.13 180.7 3.28137 21 77.0 75.9 11.3572 28.5491 0.0 64.68 4.13 180.7 3.28149 6