*2026/04/15 14:38:42.78 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/08/27 21:04:59.000 END TIME : UTC 2025/08/27 21:08:17.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 134 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 134 2 Depth metres 1 132.6 3 Temperature 'deg C (ITS90)' 10.7069 19.0806 4 Salinity PSS-78 22.4704 26.9627 5 PAR umol/m^2/sec 0 139.5 6 Oxygen:Dissolved:Saturation:RBR % 9.85 132.09 7 Oxygen:Dissolved:Rinko mL/L 0.64 7.83 8 Oxygen:Dissolved:Rinko umol/kg 28.1 343.4 9 Conductivity S/m 2.97243 3.26171 10 Number_of_bin_records n/a 8 25 $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 : 73 LATITUDE : 49 19.69100 N ! (deg min) LONGITUDE : 125 58.66100 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 15:41:14 4254 4254 CLEAN 5.3 2026/04/13 15:44:54 4254 4254 MERGEHDR 1.3 2026/04/13 15:46:45 4254 4254 ADTIMCH 4.4 2026/04/13 15:48:16 4254 4254 CLIP 1.4.1 2026/04/15 08:38:10 4254 3549 CALIB 12.1 2026/04/15 08:56:07 3549 3549 FILTERS 4.3 2026/04/15 09:00:53 3549 3549 SHIFTDAT 3.5 2026/04/15 09:01:58 3549 3549 SHIFTDAT 3.5 2026/04/15 09:05:48 3549 3549 MERGE 3.6 2026/04/15 09:56:25 3549 3549 DELETE 6.3 2026/04/15 09:59:21 3549 1555 CLEAN 5.3 2026/04/15 13:01:57 1555 1555 CLEAN 5.3 2026/04/15 13:44:17 1555 1555 CLEAN 5.3 2026/04/15 14:05:48 1555 1555 CLEAN 5.3 2026/04/15 14:06:48 1555 1555 REORDER 1.3.1 2026/04/15 14:08:23 ? ? REMOVECH 8.2 2026/04/15 14:09:32 1555 1555 BINAVE 4.2.1 2026/04/15 14:10:57 1555 134 CALIB 12.1 2026/04/15 14:17:30 134 134 HDREDIT2 3.2 2026/04/15 14:34:30 ? ? CLEAN 5.3 2026/04/15 14:38:42 134 134 $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 = 706, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:56:07 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 09:56:25 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\2025-085-0073.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0073.oxy 3549 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 121.93 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 14:09:32 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 14:34:30 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 1.0 19.0806 22.4704 139.5 115.01 6.52 286.8 3.15357 19 2.0 1.9 18.3955 23.4014 91.5 122.95 7.03 308.9 3.22266 13 3.0 3.0 16.2113 25.0184 67.3 132.09 7.80 342.3 3.26171 12 4.0 3.9 15.1901 25.6302 65.6 130.41 7.83 343.4 3.25687 10 5.0 4.9 13.9816 26.1976 81.7 120.16 7.37 323.0 3.23024 11 6.0 5.9 13.5562 26.3615 71.0 105.80 6.54 286.5 3.21623 11 7.0 6.9 13.3607 26.4285 39.1 90.34 5.61 245.6 3.20879 10 8.0 7.9 13.2063 26.4758 23.8 78.60 4.89 214.3 3.20228 10 9.0 8.9 13.0680 26.5196 16.0 71.92 4.49 196.6 3.19659 10 10.0 9.8 12.9663 26.5454 12.3 66.71 4.17 182.7 3.19169 11 11.0 10.9 12.8063 26.5957 9.6 61.43 3.85 168.7 3.18502 14 12.0 11.9 12.7243 26.6047 7.8 58.03 3.65 159.6 3.17978 9 13.0 12.8 12.6375 26.6338 6.4 55.39 3.49 152.6 3.17636 10 14.0 13.8 12.5723 26.6393 5.3 53.28 3.36 147.0 3.17203 12 15.0 14.8 12.5341 26.6289 4.4 51.63 3.26 142.6 3.16804 11 16.0 15.8 12.4252 26.6635 3.7 49.10 3.10 135.9 3.16352 11 17.0 16.9 12.2474 26.7310 3.1 45.91 2.91 127.4 3.15725 11 18.0 17.9 12.1180 26.7599 2.7 43.38 2.76 120.7 3.15053 10 19.0 18.8 12.0548 26.7558 2.3 41.76 2.66 116.4 3.14531 12 20.0 19.8 12.0641 26.7206 2.0 41.38 2.63 115.3 3.14231 11 21.0 20.8 12.0951 26.6873 1.7 42.04 2.68 117.1 3.14115 11 22.0 21.8 12.0877 26.6751 1.4 42.12 2.68 117.4 3.13933 13 23.0 22.8 12.0439 26.6780 1.2 41.38 2.64 115.4 3.13636 11 24.0 23.7 11.9755 26.6929 1.0 39.88 2.54 111.4 3.13279 11 25.0 24.8 11.8590 26.7342 0.9 37.82 2.42 105.9 3.12836 11 26.0 25.8 11.7757 26.7511 0.7 35.66 2.28 100.0 3.12386 13 27.0 26.7 11.5877 26.8280 0.6 32.15 2.07 90.4 3.11773 11 28.0 27.7 11.3752 26.8965 0.5 27.96 1.80 79.0 3.10880 13 29.0 28.8 11.2429 26.9214 0.5 24.46 1.58 69.3 3.10138 11 30.0 29.8 11.1599 26.9394 0.4 21.75 1.41 61.7 3.09699 12 31.0 30.7 11.0709 26.9547 0.3 19.04 1.24 54.1 3.09186 11 32.0 31.7 11.0130 26.9540 0.3 17.03 1.11 48.5 3.08742 13 33.0 32.7 10.9972 26.9346 0.3 16.64 1.08 47.4 3.08425 12 34.0 33.7 10.9360 26.9515 0.2 15.37 1.00 43.8 3.08139 13 35.0 34.7 10.8548 26.9627 0.2 11.58 0.76 33.1 3.07642 13 36.0 35.7 10.8281 26.9429 0.2 9.85 0.64 28.1 3.07240 14 37.0 36.7 10.7702 26.9463 0.1 11.76 0.77 33.7 3.06839 8 38.0 37.7 10.7301 26.9466 0.1 15.67 1.03 44.9 3.06542 12 39.0 38.7 10.7069 26.9367 0.1 19.72 1.29 56.5 3.06268 11 40.0 39.7 10.7085 26.9117 0.1 22.43 1.47 64.3 3.06026 11 41.0 40.6 10.7294 26.8804 0.1 23.91 1.57 68.5 3.05866 12 42.0 41.6 10.7374 26.8572 0.1 24.78 1.62 71.0 3.05691 13 43.0 42.6 10.7398 26.8316 0.1 25.18 1.65 72.1 3.05449 11 44.0 43.6 10.7418 26.8071 0.1 25.37 1.66 72.7 3.05215 13 45.0 44.6 10.7468 26.7821 0.0 25.55 1.67 73.2 3.04998 12 46.0 45.6 10.7376 26.7658 0.0 25.87 1.69 74.2 3.04765 14 47.0 46.7 10.7254 26.7455 0.0 26.28 1.72 75.4 3.04468 12 48.0 47.6 10.7297 26.7224 0.0 26.43 1.73 75.8 3.04265 10 49.0 48.6 10.7332 26.7026 0.0 26.46 1.73 75.9 3.04091 11 50.0 49.6 10.7680 26.6677 0.0 26.66 1.75 76.4 3.03995 10 51.0 50.5 10.7962 26.6406 0.0 26.77 1.75 76.7 3.03931 11 52.0 51.5 10.8139 26.6151 0.0 26.85 1.76 76.9 3.03804 12 53.0 52.5 10.8308 26.5896 0.0 26.98 1.77 77.3 3.03671 13 54.0 53.6 10.8732 26.5479 0.0 27.22 1.78 77.9 3.03560 11 55.0 54.5 10.9054 26.5225 0.0 27.52 1.80 78.7 3.03542 11 56.0 55.4 10.9163 26.5026 0.0 27.70 1.81 79.2 3.03421 11 57.0 56.5 10.9242 26.4836 0.0 27.83 1.82 79.6 3.03286 12 58.0 57.5 10.9327 26.4636 0.0 28.00 1.83 80.1 3.03146 12 59.0 58.5 10.9365 26.4473 0.0 28.21 1.84 80.7 3.03009 12 60.0 59.5 10.9384 26.4301 0.0 28.40 1.86 81.2 3.02848 12 61.0 60.5 10.9498 26.4104 0.0 28.60 1.87 81.8 3.02732 11 62.0 61.4 10.9555 26.3946 0.0 28.74 1.88 82.2 3.02614 11 63.0 62.4 10.9636 26.3755 0.0 28.83 1.88 82.5 3.02480 11 64.0 63.5 10.9745 26.3559 0.0 28.88 1.89 82.6 3.02361 10 65.0 64.5 11.0061 26.3270 0.0 28.86 1.88 82.5 3.02300 9 66.0 65.4 11.0286 26.3084 0.0 28.84 1.88 82.4 3.02277 10 67.0 66.4 11.0301 26.2999 0.0 28.92 1.89 82.7 3.02202 10 68.0 67.4 11.0320 26.2900 0.0 29.04 1.90 83.0 3.02117 11 69.0 68.4 11.0395 26.2757 0.0 29.31 1.91 83.8 3.02028 11 70.0 69.4 11.0509 26.2586 0.0 29.60 1.93 84.6 3.01938 12 71.0 70.3 11.0527 26.2471 0.0 29.81 1.95 85.2 3.01835 12 72.0 71.4 11.0553 26.2332 0.0 29.95 1.95 85.6 3.01714 12 73.0 72.3 11.0584 26.2219 0.0 30.03 1.96 85.8 3.01622 11 74.0 73.4 11.0631 26.2078 0.0 30.02 1.96 85.8 3.01514 12 75.0 74.3 11.0653 26.1984 0.0 30.02 1.96 85.8 3.01437 11 76.0 75.3 11.0721 26.1903 0.0 30.14 1.97 86.1 3.01405 13 77.0 76.3 11.0932 26.1698 0.0 30.42 1.98 86.9 3.01352 12 78.0 77.3 11.1099 26.1538 0.0 30.65 2.00 87.5 3.01312 12 79.0 78.4 11.1271 26.1356 0.0 30.79 2.01 87.9 3.01252 11 80.0 79.3 11.1332 26.1247 0.0 30.75 2.00 87.8 3.01187 12 81.0 80.3 11.1385 26.1122 0.0 30.65 2.00 87.5 3.01099 12 82.0 81.3 11.1549 26.0919 0.0 30.81 2.01 87.9 3.01012 11 83.0 82.3 11.1777 26.0719 0.0 31.05 2.02 88.6 3.00975 11 84.0 83.3 11.1853 26.0605 0.0 31.36 2.04 89.5 3.00916 11 85.0 84.3 11.1804 26.0513 0.0 31.50 2.05 89.9 3.00787 11 86.0 85.3 11.1838 26.0379 0.0 31.53 2.05 90.0 3.00676 11 87.0 86.3 11.1946 26.0220 0.0 31.36 2.04 89.5 3.00592 11 88.0 87.3 11.2092 26.0071 0.0 31.13 2.03 88.8 3.00548 13 89.0 88.2 11.2271 25.9893 0.0 31.09 2.02 88.7 3.00497 10 90.0 89.2 11.2409 25.9767 0.0 31.22 2.03 89.0 3.00470 11 91.0 90.2 11.2482 25.9658 0.0 31.38 2.04 89.5 3.00413 11 92.0 91.2 11.2521 25.9564 0.0 31.49 2.05 89.8 3.00347 11 93.0 92.1 11.2547 25.9475 0.0 31.56 2.05 90.0 3.00276 11 94.0 93.2 11.2557 25.9396 0.0 31.61 2.06 90.1 3.00205 11 95.0 94.2 11.2564 25.9324 0.0 31.62 2.06 90.2 3.00137 11 96.0 95.2 11.2573 25.9237 0.0 31.61 2.06 90.1 3.00057 10 97.0 96.2 11.2556 25.9164 0.0 31.66 2.06 90.3 2.99971 10 98.0 97.2 11.2498 25.9096 0.0 31.87 2.08 90.9 2.99861 11 99.0 98.1 11.2399 25.9044 0.0 32.01 2.09 91.3 2.99737 13 100.0 99.2 11.2310 25.8997 0.0 32.08 2.09 91.5 2.99626 12 101.0 100.2 11.2311 25.8912 0.0 32.09 2.09 91.6 2.99542 12 102.0 101.1 11.2335 25.8810 0.0 32.12 2.09 91.7 2.99455 11 103.0 102.2 11.2377 25.8706 0.0 32.17 2.10 91.8 2.99381 11 104.0 103.1 11.2372 25.8636 0.0 32.17 2.10 91.8 2.99307 13 105.0 104.1 11.2324 25.8567 0.0 32.09 2.09 91.6 2.99203 12 106.0 105.1 11.2335 25.8473 0.0 32.01 2.09 91.4 2.99116 11 107.0 106.1 11.2354 25.8377 0.0 31.96 2.08 91.2 2.99033 11 108.0 107.1 11.2356 25.8298 0.0 31.93 2.08 91.1 2.98955 10 109.0 108.1 11.2472 25.8162 0.0 31.95 2.08 91.2 2.98901 14 110.0 109.1 11.2444 25.8131 0.0 31.89 2.08 91.0 2.98851 11 111.0 110.0 11.2413 25.8070 0.0 31.81 2.07 90.8 2.98768 13 112.0 111.0 11.2404 25.7995 0.0 31.70 2.07 90.5 2.98687 12 113.0 112.0 11.2410 25.7924 0.0 31.62 2.06 90.3 2.98620 12 114.0 113.0 11.2416 25.7855 0.0 31.60 2.06 90.2 2.98556 10 115.0 114.0 11.2437 25.7776 0.0 31.61 2.06 90.3 2.98492 11 116.0 115.0 11.2450 25.7711 0.0 31.65 2.06 90.4 2.98437 12 117.0 116.0 11.2453 25.7643 0.0 31.66 2.06 90.4 2.98370 13 118.0 116.9 11.2433 25.7569 0.0 31.64 2.06 90.4 2.98282 13 119.0 118.0 11.2318 25.7554 0.0 31.50 2.05 90.0 2.98186 13 120.0 118.9 11.2252 25.7493 0.0 31.30 2.04 89.4 2.98077 10 121.0 120.0 11.2361 25.7359 0.0 31.20 2.03 89.1 2.98020 13 122.0 120.9 11.2330 25.7339 0.0 31.13 2.03 88.9 2.97980 11 123.0 121.9 11.1849 25.7542 0.0 30.51 1.99 87.2 2.97845 12 124.0 122.9 11.1664 25.7511 0.0 29.68 1.94 84.9 2.97680 11 125.0 123.9 11.1870 25.7329 0.0 29.17 1.90 83.4 2.97645 12 126.0 124.9 11.1899 25.7268 0.0 29.02 1.89 83.0 2.97605 10 127.0 125.9 11.1949 25.7187 0.0 29.00 1.89 82.9 2.97560 11 128.0 126.9 11.1882 25.7162 0.0 28.80 1.88 82.4 2.97489 12 129.0 127.9 11.1898 25.7084 0.0 28.65 1.87 82.0 2.97422 11 130.0 128.8 11.1962 25.6999 0.0 28.60 1.87 81.8 2.97383 11 131.0 129.8 11.2091 25.6896 0.0 28.44 1.86 81.3 2.97373 11 132.0 130.8 11.2169 25.6828 0.0 28.21 1.84 80.7 2.97361 11 133.0 131.9 11.2185 25.6762 0.0 28.00 1.83 80.1 2.97307 25 134.0 132.6 11.2195 25.6690 0.0 27.58 1.80 78.9 2.97243 14