*2026/04/15 14:38:41.24 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/05/01 20:49:26.000 END TIME : UTC 2025/05/01 20:51:14.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 59 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 59 2 Depth metres 1.2 58 3 Temperature 'deg C (ITS90)' 9.9085 11.5423 4 Salinity PSS-78 24.5026 29.2848 5 PAR umol/m^2/sec 0 67.9 6 Oxygen:Dissolved:Saturation:RBR % 89.85 133.41 7 Oxygen:Dissolved:Rinko mL/L 5.88 8.73 8 Oxygen:Dissolved:Rinko umol/kg 256.9 382 9 Conductivity S/m 2.86414 3.27524 10 Number_of_bin_records n/a 1 24 $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 : 30 LATITUDE : 49 16.20080 N ! (deg min) LONGITUDE : 125 49.27610 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 15:40:47 2530 2530 CLEAN 5.3 2026/04/13 15:44:33 2530 2530 MERGEHDR 1.3 2026/04/13 15:46:27 2530 2530 ADTIMCH 4.4 2026/04/13 15:47:50 2530 2530 CLIP 1.4.1 2026/04/15 08:37:56 2530 1801 CALIB 12.1 2026/04/15 08:55:53 1801 1801 FILTERS 4.3 2026/04/15 09:00:40 1801 1801 SHIFTDAT 3.5 2026/04/15 09:01:48 1801 1801 SHIFTDAT 3.5 2026/04/15 09:05:38 1801 1801 MERGE 3.6 2026/04/15 09:56:03 1801 1801 DELETE 6.3 2026/04/15 09:59:11 1801 776 CLEAN 5.3 2026/04/15 13:01:49 776 776 CLEAN 5.3 2026/04/15 13:44:09 776 776 CLEAN 5.3 2026/04/15 14:05:40 776 776 CLEAN 5.3 2026/04/15 14:06:42 776 776 REORDER 1.3.1 2026/04/15 14:08:16 ? ? REMOVECH 8.2 2026/04/15 14:09:26 776 776 BINAVE 4.2.1 2026/04/15 14:10:52 776 59 CALIB 12.1 2026/04/15 14:17:28 59 59 HDREDIT2 3.2 2026/04/15 14:34:28 ? ? CLEAN 5.3 2026/04/15 14:38:41 59 59 $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 = 730, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:55:53 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 09:56:03 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\2025-085-0030.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0030.oxy 1801 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 46.43 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 1.2 11.5423 24.5026 67.9 133.41 8.71 382.0 2.86414 16 2.0 1.9 10.1299 26.8330 52.3 131.52 8.73 381.8 3.00716 23 3.0 3.0 10.0178 26.9551 32.0 108.72 7.23 316.2 3.01116 18 4.0 4.0 9.9085 27.0008 30.8 96.37 6.42 280.8 3.00758 14 5.0 4.9 10.0880 27.0458 40.2 92.04 6.10 267.1 3.02573 23 6.0 5.9 10.0465 27.1204 51.9 90.99 6.04 264.1 3.03018 18 7.0 6.9 10.0046 27.1023 58.8 89.85 5.97 261.1 3.02520 15 8.0 8.0 10.1025 27.1415 57.9 90.03 5.97 261.0 3.03664 14 9.0 8.9 10.1722 27.1828 52.1 90.61 5.99 262.2 3.04614 13 10.0 9.9 10.1941 27.1995 43.2 91.18 6.03 263.7 3.04955 15 11.0 10.9 10.2374 27.2295 34.7 91.60 6.05 264.6 3.05594 15 12.0 11.9 10.3563 27.3372 27.7 92.91 6.11 267.5 3.07601 19 13.0 12.9 10.4286 27.4363 23.1 94.48 6.20 271.4 3.09168 12 14.0 13.9 10.4354 27.4842 19.5 94.77 6.22 272.1 3.09713 13 15.0 14.8 10.4336 27.5197 16.4 94.45 6.20 271.1 3.10065 9 16.0 15.9 10.3844 27.5344 13.8 94.06 6.18 270.2 3.09840 9 17.0 17.0 10.4205 27.5535 11.4 94.17 6.18 270.3 3.10317 12 18.0 17.9 10.3183 27.5945 9.7 94.13 6.19 270.7 3.09949 13 19.0 18.9 10.3773 27.5777 8.0 94.36 6.20 271.0 3.10238 14 20.0 19.8 10.4214 27.6337 6.9 94.26 6.18 270.4 3.11152 12 21.0 20.8 10.4247 27.6717 5.7 94.04 6.17 269.7 3.11569 12 22.0 21.8 10.4265 27.6949 4.7 93.92 6.16 269.3 3.11822 12 23.0 22.7 10.4243 27.7134 4.0 93.90 6.16 269.2 3.11998 13 24.0 23.8 10.4138 27.7579 3.3 93.94 6.16 269.3 3.12374 15 25.0 24.8 10.4021 27.8028 2.8 93.90 6.15 269.1 3.12743 12 26.0 25.8 10.4113 27.8453 2.3 93.78 6.14 268.7 3.13252 14 27.0 26.7 10.3953 27.8641 1.9 93.69 6.14 268.5 3.13322 13 28.0 27.7 10.4376 27.8984 1.6 93.75 6.14 268.3 3.14005 13 29.0 28.7 10.4382 27.9235 1.3 93.62 6.13 267.9 3.14269 11 30.0 29.7 10.4360 27.9332 1.1 93.52 6.12 267.6 3.14354 12 31.0 30.7 10.4343 27.9467 0.9 93.48 6.12 267.5 3.14482 14 32.0 31.7 10.4325 27.9866 0.7 93.36 6.11 267.1 3.14878 10 33.0 32.7 10.4211 28.0431 0.6 93.76 6.13 268.2 3.15367 11 34.0 33.7 10.4176 28.0569 0.5 93.59 6.12 267.7 3.15484 9 35.0 34.7 10.4279 28.0703 0.4 93.63 6.12 267.7 3.15705 13 36.0 35.7 10.4389 28.0897 0.3 93.85 6.14 268.2 3.15993 13 37.0 36.7 10.4394 28.1209 0.2 93.85 6.13 268.2 3.16317 13 38.0 37.6 10.4502 28.1352 0.2 93.84 6.13 268.1 3.16552 11 39.0 38.7 10.4625 28.1902 0.2 93.93 6.13 268.1 3.17212 10 40.0 39.6 10.4522 28.2626 0.1 93.96 6.13 268.1 3.17872 10 41.0 40.7 10.4657 28.2807 0.1 94.01 6.13 268.2 3.18166 11 42.0 41.7 10.4716 28.3020 0.1 94.14 6.14 268.5 3.18433 13 43.0 42.6 10.4714 28.3270 0.1 94.20 6.14 268.6 3.18690 15 44.0 43.6 10.4622 28.3470 0.1 94.11 6.14 268.3 3.18825 12 45.0 44.6 10.4577 28.3636 0.0 94.00 6.13 268.0 3.18962 13 46.0 45.5 10.4497 28.3907 0.0 93.86 6.12 267.6 3.19177 13 47.0 46.6 10.4543 28.4283 0.0 93.80 6.12 267.3 3.19600 10 48.0 47.6 10.4639 28.4551 0.0 93.87 6.12 267.5 3.19952 11 49.0 48.5 10.4658 28.4655 0.0 93.90 6.12 267.5 3.20077 12 50.0 49.6 10.4627 28.4905 0.0 93.89 6.12 267.5 3.20310 13 51.0 50.5 10.4501 28.5325 0.0 93.75 6.11 267.0 3.20641 14 52.0 51.5 10.4392 28.5702 0.0 93.58 6.10 266.5 3.20942 14 53.0 52.5 10.4289 28.6230 0.0 93.18 6.07 265.4 3.21399 16 54.0 53.5 10.3261 28.9074 0.0 91.51 5.97 260.7 3.23461 9 55.0 54.6 10.3012 29.0469 0.0 90.38 5.89 257.3 3.24675 14 56.0 55.5 10.3244 29.0904 0.0 90.31 5.88 256.9 3.25305 12 57.0 56.5 10.3510 29.2455 0.0 90.50 5.88 257.0 3.27091 11 58.0 57.6 10.3517 29.2789 0.0 90.70 5.90 257.5 3.27439 24 59.0 58.0 10.3547 29.2848 0.0 90.86 5.91 257.9 3.27524 1