*2026/04/15 14:38:41.93 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/06/18 18:16:09.000 END TIME : UTC 2025/06/18 18:17:42.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 58 2 Depth metres 1 57.2 3 Temperature 'deg C (ITS90)' 11.6332 13.3302 4 Salinity PSS-78 27.4142 30.3145 5 PAR umol/m^2/sec 0 273.2 6 Oxygen:Dissolved:Saturation:RBR % 72.22 115.44 7 Oxygen:Dissolved:Rinko mL/L 4.53 7.16 8 Oxygen:Dissolved:Rinko umol/kg 197.9 312.9 9 Conductivity S/m 3.31416 3.53277 10 Number_of_bin_records n/a 9 15 $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 mouth EVENT NUMBER : 53 LATITUDE : 49 16.21680 N ! (deg min) LONGITUDE : 125 49.27800 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 15:41:01 2550 2550 CLEAN 5.3 2026/04/13 15:44:44 2550 2550 MERGEHDR 1.3 2026/04/13 15:46:37 2550 2550 ADTIMCH 4.4 2026/04/13 15:48:03 2550 2550 CLIP 1.4.1 2026/04/15 08:38:04 2550 1716 CALIB 12.1 2026/04/15 08:56:00 1716 1716 FILTERS 4.3 2026/04/15 09:00:47 1716 1716 SHIFTDAT 3.5 2026/04/15 09:01:53 1716 1716 SHIFTDAT 3.5 2026/04/15 09:05:43 1716 1716 MERGE 3.6 2026/04/15 09:56:14 1716 1716 DELETE 6.3 2026/04/15 09:59:16 1716 735 CLEAN 5.3 2026/04/15 13:01:53 730 729 CLEAN 5.3 2026/04/15 13:44:13 729 729 CLEAN 5.3 2026/04/15 14:05:44 729 729 CLEAN 5.3 2026/04/15 14:06:45 729 729 REORDER 1.3.1 2026/04/15 14:08:19 ? ? REMOVECH 8.2 2026/04/15 14:09:30 729 729 BINAVE 4.2.1 2026/04/15 14:10:54 729 58 CALIB 12.1 2026/04/15 14:17:30 58 58 HDREDIT2 3.2 2026/04/15 14:34:29 ? ? CLEAN 5.3 2026/04/15 14:38:41 58 58 $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 = 835, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:00 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 09:56:14 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\2025-085-0053.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0053.oxy 1716 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 45.93 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 14:09:30 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 1.0 13.3302 27.4142 273.2 112.82 6.96 304.8 3.31416 13 2.0 2.0 13.0259 28.1394 194.6 114.34 7.07 309.2 3.36878 11 3.0 2.9 12.8153 28.5197 145.5 115.37 7.15 312.5 3.39296 13 4.0 4.0 12.7470 28.6624 116.2 115.44 7.16 312.9 3.40275 12 5.0 4.9 12.8157 28.8100 98.1 114.15 7.06 308.6 3.42422 11 6.0 5.9 12.8412 28.9052 78.6 111.55 6.89 301.2 3.43655 12 7.0 6.9 12.7922 28.9226 61.1 106.29 6.57 287.3 3.43445 12 8.0 7.9 12.7580 28.9302 47.5 103.03 6.38 278.7 3.43249 10 9.0 8.9 12.6822 29.0077 37.3 100.94 6.25 273.3 3.43460 12 10.0 9.9 12.6530 29.0419 29.7 99.59 6.17 269.7 3.43591 12 11.0 10.9 12.6205 29.0671 23.4 99.05 6.14 268.4 3.43596 12 12.0 11.9 12.5693 29.1028 18.5 98.71 6.13 267.7 3.43559 13 13.0 12.8 12.4984 29.1624 14.3 97.08 6.03 263.6 3.43612 12 14.0 13.9 12.4485 29.2142 11.2 94.90 5.90 257.8 3.43757 13 15.0 14.9 12.4399 29.2423 9.1 93.31 5.80 253.5 3.43987 13 16.0 15.8 12.4358 29.2732 7.4 92.29 5.74 250.7 3.44286 13 17.0 16.8 12.4226 29.3085 6.2 91.27 5.67 247.9 3.44554 13 18.0 17.8 12.3354 29.3238 5.2 89.40 5.57 243.3 3.44000 12 19.0 18.8 12.2303 29.3139 4.4 87.59 5.47 238.9 3.43031 12 20.0 19.8 12.2845 29.3314 3.7 87.27 5.44 237.7 3.43668 13 21.0 20.8 12.2296 29.3518 3.2 86.74 5.41 236.5 3.43434 13 22.0 21.8 12.2558 29.3731 2.7 86.33 5.38 235.2 3.43879 13 23.0 22.8 12.2105 29.4098 2.3 85.79 5.35 233.9 3.43896 14 24.0 23.8 12.1945 29.4274 2.0 85.46 5.33 233.1 3.43953 12 25.0 24.8 12.2316 29.4389 1.7 85.86 5.35 233.9 3.44385 12 26.0 25.7 12.3278 29.5198 1.5 87.44 5.44 237.6 3.46042 12 27.0 26.7 12.3137 29.5713 1.3 88.33 5.49 240.0 3.46472 12 28.0 27.8 12.3354 29.5884 1.1 89.01 5.53 241.8 3.46839 12 29.0 28.7 12.3452 29.6140 0.9 89.38 5.56 242.7 3.47195 12 30.0 29.7 12.3229 29.6465 0.8 89.24 5.55 242.3 3.47355 12 31.0 30.7 12.2943 29.6671 0.7 88.83 5.52 241.3 3.47339 14 32.0 31.7 12.2411 29.6924 0.6 88.09 5.48 239.5 3.47165 14 33.0 32.7 12.2145 29.7398 0.5 87.64 5.46 238.4 3.47447 14 34.0 33.7 12.1981 29.7754 0.4 87.43 5.45 237.8 3.47688 12 35.0 34.7 12.1927 29.7880 0.4 87.26 5.43 237.4 3.47780 13 36.0 35.6 12.1953 29.7926 0.3 87.34 5.44 237.6 3.47853 12 37.0 36.7 12.2539 29.8108 0.3 88.24 5.49 239.7 3.48540 14 38.0 37.6 12.3111 29.8523 0.2 89.32 5.55 242.3 3.49461 11 39.0 38.7 12.3000 29.9119 0.2 89.69 5.57 243.2 3.50001 12 40.0 39.6 12.2799 29.9383 0.2 89.55 5.56 242.9 3.50115 13 41.0 40.7 12.1512 29.9452 0.2 88.27 5.50 240.1 3.49108 14 42.0 41.6 12.1167 29.9456 0.1 87.07 5.43 237.0 3.48826 12 43.0 42.6 12.0982 29.9813 0.1 86.25 5.38 234.8 3.49050 13 44.0 43.6 12.0356 29.9832 0.1 85.10 5.31 231.9 3.48548 13 45.0 44.7 12.0288 30.0139 0.1 84.61 5.28 230.6 3.48817 13 46.0 45.6 12.1545 30.0317 0.1 85.54 5.32 232.5 3.50065 13 47.0 46.6 12.0418 30.0709 0.1 85.45 5.33 232.7 3.49530 14 48.0 47.6 12.0537 30.0813 0.1 85.02 5.30 231.5 3.49744 13 49.0 48.6 12.1286 30.1119 0.0 86.09 5.36 234.0 3.50702 13 50.0 49.6 12.3055 30.1910 0.0 89.04 5.52 241.0 3.53034 14 51.0 50.6 12.2550 30.2544 0.0 89.37 5.54 242.0 3.53277 14 52.0 51.5 11.9561 30.3145 0.0 84.67 5.28 230.6 3.51375 12 53.0 52.5 11.6826 30.2305 0.0 78.21 4.91 214.4 3.48189 12 54.0 53.5 11.6332 30.2028 0.0 74.43 4.68 204.3 3.47488 12 55.0 54.5 11.6531 30.2031 0.0 73.00 4.59 200.3 3.47663 13 56.0 55.6 11.6880 30.2668 0.0 72.83 4.57 199.6 3.48624 13 57.0 56.5 11.6814 30.2770 0.0 72.50 4.55 198.7 3.48677 15 58.0 57.2 11.6782 30.2871 0.0 72.22 4.53 197.9 3.48759 9