*2026/04/15 14:38:40.88 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/04/01 19:01:49.000 END TIME : UTC 2025/04/01 19:05:12.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 133 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 133 2 Depth metres 1 131.8 3 Temperature 'deg C (ITS90)' 8.6729 11.0489 4 Salinity PSS-78 21.1948 31.5274 5 PAR umol/m^2/sec 0 177.7 6 Oxygen:Dissolved:Saturation:RBR % 2.78 139.04 7 Oxygen:Dissolved:Rinko mL/L 0.18 9.63 8 Oxygen:Dissolved:Rinko umol/kg 7.7 422.8 9 Conductivity S/m 2.40223 3.56283 10 Number_of_bin_records n/a 7 29 $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 3 EVENT NUMBER : 18 LATITUDE : 49 19.67950 N ! (deg min) LONGITUDE : 125 58.64190 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 15:40:40 4506 4506 CLEAN 5.3 2026/04/13 15:44:27 4506 4506 MERGEHDR 1.3 2026/04/13 15:46:22 4506 4506 ADTIMCH 4.4 2026/04/13 15:47:44 4506 4506 CLIP 1.4.1 2026/04/15 08:37:52 4506 3807 CALIB 12.1 2026/04/15 08:55:50 3807 3807 FILTERS 4.3 2026/04/15 09:00:37 3807 3807 SHIFTDAT 3.5 2026/04/15 09:01:45 3807 3807 SHIFTDAT 3.5 2026/04/15 09:05:35 3807 3807 MERGE 3.6 2026/04/15 09:55:58 3807 3807 DELETE 6.3 2026/04/15 09:59:09 3807 1304 CLEAN 5.3 2026/04/15 13:01:48 1304 1304 CLEAN 5.3 2026/04/15 13:44:08 1304 1304 CLEAN 5.3 2026/04/15 14:05:38 1304 1304 CLEAN 5.3 2026/04/15 14:06:41 1304 1304 REORDER 1.3.1 2026/04/15 14:08:14 ? ? REMOVECH 8.2 2026/04/15 14:09:25 1304 1304 BINAVE 4.2.1 2026/04/15 14:10:51 1304 133 CALIB 12.1 2026/04/15 14:17:28 133 133 HDREDIT2 3.2 2026/04/15 14:34:28 ? ? CLEAN 5.3 2026/04/15 14:38:40 133 133 $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 = 700, 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 09:55:58 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\2025-085-0018.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0018.oxy 3807 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 121.23 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 1.0 9.7365 21.1948 177.7 135.98 9.44 414.7 2.40223 21 2.0 1.9 9.3234 22.8843 105.3 139.04 9.63 422.8 2.54981 22 3.0 3.0 9.0466 24.8515 65.3 134.38 9.25 405.4 2.72916 17 4.0 3.9 8.8927 25.9115 49.4 117.86 8.09 354.1 2.82379 14 5.0 5.0 8.8522 26.4850 32.9 103.55 7.09 310.1 2.87755 16 6.0 5.9 8.8485 26.8005 24.9 96.09 6.56 287.1 2.90838 17 7.0 6.9 8.8167 27.0542 16.1 90.05 6.14 268.7 2.93099 12 8.0 7.9 8.8133 27.2369 10.7 87.63 5.97 261.2 2.94871 15 9.0 8.8 8.8023 27.4228 9.6 86.36 5.88 257.1 2.96616 14 10.0 9.9 8.7326 27.4735 8.0 85.39 5.82 254.6 2.96588 11 11.0 10.8 8.7594 27.5292 6.8 84.76 5.77 252.4 2.97340 12 12.0 11.9 8.7682 27.6092 5.5 84.29 5.74 250.8 2.98193 10 13.0 12.9 8.7691 27.7235 4.4 83.89 5.70 249.4 2.99323 10 14.0 13.9 8.7152 27.9132 3.5 83.22 5.66 247.4 3.00767 12 15.0 14.8 8.6957 27.9897 2.8 82.20 5.59 244.3 3.01367 12 16.0 15.8 8.7282 28.0401 2.2 81.25 5.52 241.2 3.02114 9 17.0 16.8 8.7267 28.0732 1.7 80.84 5.49 240.0 3.02428 10 18.0 17.8 8.6729 28.1309 1.4 80.72 5.49 239.8 3.02579 10 19.0 18.8 8.6953 28.1550 1.2 81.23 5.52 241.2 3.02992 10 20.0 19.8 8.7329 28.3025 1.0 81.70 5.54 242.1 3.04724 11 21.0 20.8 8.7728 28.3691 0.8 81.80 5.54 242.1 3.05689 10 22.0 21.8 8.7477 28.5487 0.7 81.07 5.49 239.7 3.07247 10 23.0 22.8 8.8458 28.5948 0.6 80.59 5.44 237.7 3.08472 9 24.0 23.8 9.0085 28.8362 0.5 79.43 5.33 233.0 3.12119 9 25.0 24.8 8.9893 29.0430 0.4 77.49 5.20 227.1 3.13993 10 26.0 25.7 8.9227 29.2267 0.4 75.85 5.09 222.3 3.15258 9 27.0 26.8 8.9185 29.2816 0.3 74.74 5.02 219.0 3.15764 10 28.0 27.7 8.9121 29.3288 0.3 74.09 4.97 217.1 3.16177 11 29.0 28.7 9.0512 29.4792 0.3 73.19 4.89 213.5 3.18771 9 30.0 29.7 9.1629 29.5665 0.2 72.24 4.81 210.1 3.20535 9 31.0 30.6 9.1830 29.6855 0.2 71.41 4.75 207.4 3.21867 10 32.0 31.7 9.3112 29.7595 0.2 70.31 4.66 203.5 3.23644 9 33.0 32.7 9.3657 29.8371 0.1 69.47 4.60 200.7 3.24855 10 34.0 33.7 9.5137 29.8884 0.1 68.15 4.50 196.2 3.26580 9 35.0 34.7 9.4060 29.9760 0.1 66.96 4.42 193.1 3.26561 10 36.0 35.7 9.4370 30.0139 0.1 65.68 4.34 189.2 3.27194 12 37.0 36.7 9.5410 30.1123 0.1 64.62 4.25 185.6 3.29026 10 38.0 37.7 9.8210 30.2106 0.1 62.52 4.09 178.4 3.32327 10 39.0 38.7 10.0045 30.3526 0.1 60.42 3.93 171.5 3.35272 10 40.0 39.6 10.1280 30.4064 0.1 58.61 3.80 165.9 3.36846 9 41.0 40.6 10.2005 30.4666 0.1 57.06 3.69 161.2 3.38061 9 42.0 41.7 10.0937 30.5261 0.0 56.35 3.65 159.5 3.37762 10 43.0 42.6 10.0739 30.5018 0.0 56.16 3.64 159.0 3.37358 12 44.0 43.6 10.0829 30.5687 0.0 55.40 3.59 156.8 3.38104 9 45.0 44.6 10.0166 30.5591 0.0 55.18 3.58 156.4 3.37455 9 46.0 45.5 10.0357 30.5717 0.0 54.80 3.56 155.2 3.37745 10 47.0 46.6 10.0645 30.5988 0.0 53.91 3.50 152.6 3.38262 9 48.0 47.6 10.1059 30.6415 0.0 52.95 3.43 149.7 3.39042 9 49.0 48.6 10.1349 30.6561 0.0 52.24 3.38 147.6 3.39436 9 50.0 49.5 10.2376 30.6953 0.0 51.01 3.29 143.7 3.40699 9 51.0 50.5 10.2511 30.7456 0.0 50.14 3.24 141.2 3.41322 9 52.0 51.5 10.1435 30.7702 0.0 50.02 3.24 141.2 3.40660 9 53.0 52.5 10.1050 30.7650 0.0 48.94 3.17 138.2 3.40286 9 54.0 53.6 10.1167 30.8183 0.0 46.80 3.03 132.1 3.40921 8 55.0 54.6 10.1193 30.8602 0.0 44.84 2.90 126.5 3.41366 8 56.0 55.5 10.1174 30.8707 0.0 43.33 2.80 122.2 3.41458 8 57.0 56.5 10.1965 30.9049 0.0 42.39 2.74 119.4 3.42476 9 58.0 57.5 10.2229 30.9232 0.0 40.98 2.64 115.3 3.42887 9 59.0 58.5 10.3762 30.9623 0.0 38.93 2.50 109.2 3.44590 8 60.0 59.4 10.4260 31.0271 0.0 37.69 2.42 105.5 3.45669 9 61.0 60.5 10.4818 31.0457 0.0 36.29 2.33 101.5 3.46337 9 62.0 61.5 10.5342 31.0827 0.0 34.88 2.23 97.4 3.47164 9 63.0 62.4 10.5465 31.0999 0.0 33.59 2.15 93.8 3.47446 9 64.0 63.4 10.5401 31.1380 0.0 32.02 2.05 89.3 3.47778 9 65.0 64.4 10.5338 31.1504 0.0 30.66 1.96 85.6 3.47854 9 66.0 65.4 10.5569 31.1635 0.0 28.99 1.85 80.8 3.48188 9 67.0 66.4 10.5673 31.1938 0.0 27.70 1.77 77.2 3.48587 8 68.0 67.3 10.5951 31.2020 0.0 26.35 1.68 73.4 3.48912 9 69.0 68.4 10.6097 31.2257 0.0 25.55 1.63 71.1 3.49281 9 70.0 69.4 10.6209 31.2278 0.0 24.50 1.56 68.2 3.49403 9 71.0 70.4 10.6469 31.2509 0.0 23.33 1.49 64.9 3.49864 8 72.0 71.4 10.6662 31.2615 0.0 22.37 1.43 62.2 3.50141 9 73.0 72.3 10.7046 31.2771 0.0 21.21 1.35 58.9 3.50634 10 74.0 73.3 10.7241 31.3009 0.0 20.35 1.30 56.5 3.51047 8 75.0 74.3 10.7462 31.2967 0.0 19.77 1.26 54.8 3.51199 9 76.0 75.4 10.8026 31.3257 0.0 19.24 1.22 53.3 3.51986 11 77.0 76.4 10.8180 31.3369 0.0 18.76 1.19 52.0 3.52236 8 78.0 77.3 10.8383 31.3458 0.0 17.99 1.14 49.8 3.52507 9 79.0 78.3 10.8666 31.3655 0.0 17.22 1.09 47.6 3.52955 9 80.0 79.3 10.8741 31.3743 0.0 16.78 1.06 46.4 3.53113 9 81.0 80.3 10.9024 31.3795 0.0 16.11 1.02 44.5 3.53415 9 82.0 81.3 10.9331 31.4065 0.0 15.40 0.98 42.5 3.53960 9 83.0 82.3 10.9465 31.4149 0.0 14.77 0.94 40.8 3.54166 9 84.0 83.2 10.9510 31.4235 0.0 14.33 0.91 39.6 3.54296 8 85.0 84.2 10.9629 31.4279 0.0 13.75 0.87 37.9 3.54448 8 86.0 85.3 10.9892 31.4425 0.0 13.23 0.84 36.5 3.54829 9 87.0 86.2 10.9924 31.4521 0.0 12.70 0.80 35.0 3.54959 7 88.0 87.2 11.0020 31.4596 0.0 12.36 0.78 34.1 3.55122 8 89.0 88.3 11.0060 31.4641 0.0 12.17 0.77 33.5 3.55207 8 90.0 89.2 11.0087 31.4651 0.0 12.02 0.76 33.1 3.55245 7 91.0 90.2 11.0096 31.4689 0.0 11.59 0.73 31.9 3.55296 8 92.0 91.2 11.0060 31.4745 0.0 11.05 0.70 30.5 3.55326 8 93.0 92.2 11.0161 31.4799 0.0 10.62 0.67 29.3 3.55472 8 94.0 93.3 11.0368 31.4873 0.0 10.28 0.65 28.3 3.55732 7 95.0 94.2 11.0464 31.4983 0.0 10.14 0.64 27.9 3.55932 8 96.0 95.2 11.0479 31.4994 0.0 10.04 0.63 27.7 3.55960 9 97.0 96.2 11.0485 31.5002 0.0 9.96 0.63 27.4 3.55978 8 98.0 97.2 11.0489 31.5016 0.0 9.77 0.62 26.9 3.55999 7 99.0 98.1 11.0458 31.5047 0.0 9.55 0.60 26.3 3.56008 8 100.0 99.1 11.0446 31.5047 0.0 9.43 0.60 26.0 3.56003 8 101.0 100.1 11.0449 31.5050 0.0 9.36 0.59 25.8 3.56012 8 102.0 101.2 11.0452 31.5051 0.0 9.31 0.59 25.6 3.56020 8 103.0 102.1 11.0455 31.5053 0.0 9.25 0.58 25.5 3.56028 7 104.0 103.1 11.0455 31.5056 0.0 9.18 0.58 25.3 3.56035 9 105.0 104.1 11.0454 31.5057 0.0 9.09 0.57 25.0 3.56040 8 106.0 105.1 11.0452 31.5061 0.0 9.00 0.57 24.8 3.56046 8 107.0 106.1 11.0443 31.5079 0.0 8.83 0.56 24.3 3.56060 8 108.0 107.1 11.0434 31.5112 0.0 8.75 0.55 24.1 3.56091 7 109.0 108.0 11.0449 31.5132 0.0 8.70 0.55 24.0 3.56129 8 110.0 109.1 11.0452 31.5134 0.0 8.67 0.55 23.9 3.56137 8 111.0 110.0 11.0451 31.5137 0.0 8.66 0.55 23.9 3.56144 7 112.0 111.0 11.0440 31.5137 0.0 8.65 0.55 23.8 3.56138 8 113.0 112.0 11.0414 31.5140 0.0 8.59 0.54 23.7 3.56123 8 114.0 113.0 11.0401 31.5134 0.0 8.53 0.54 23.5 3.56109 8 115.0 114.0 11.0401 31.5136 0.0 8.39 0.53 23.1 3.56115 9 116.0 115.0 11.0404 31.5141 0.0 8.21 0.52 22.6 3.56128 7 117.0 116.0 11.0411 31.5143 0.0 8.17 0.52 22.5 3.56140 10 118.0 116.9 11.0435 31.5151 0.0 8.21 0.52 22.6 3.56172 8 119.0 118.0 11.0470 31.5172 0.0 8.19 0.52 22.5 3.56230 9 120.0 118.9 11.0476 31.5180 0.0 8.14 0.51 22.4 3.56246 9 121.0 119.9 11.0470 31.5183 0.0 8.02 0.51 22.1 3.56249 8 122.0 121.0 11.0449 31.5195 0.0 7.52 0.47 20.7 3.56247 9 123.0 121.9 11.0392 31.5231 0.0 7.12 0.45 19.6 3.56237 8 124.0 122.9 11.0378 31.5248 0.0 6.86 0.43 18.9 3.56247 9 125.0 123.9 11.0370 31.5252 0.0 6.43 0.41 17.7 3.56249 10 126.0 124.9 11.0366 31.5262 0.0 5.83 0.37 16.1 3.56260 8 127.0 125.9 11.0363 31.5270 0.0 5.45 0.34 15.0 3.56269 7 128.0 126.9 11.0359 31.5271 0.0 5.04 0.32 13.9 3.56270 11 129.0 127.9 11.0359 31.5273 0.0 4.76 0.30 13.1 3.56277 8 130.0 128.9 11.0360 31.5274 0.0 4.49 0.28 12.4 3.56283 9 131.0 130.0 11.0357 31.5269 0.0 4.32 0.27 11.9 3.56279 19 132.0 130.9 11.0351 31.5254 0.0 3.75 0.24 10.3 3.56264 29 133.0 131.8 11.0349 31.5255 0.0 2.78 0.18 7.7 3.56266 26