*2026/04/15 14:38:41.37 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/05/05 22:26:28.000 END TIME : UTC 2025/05/05 22:28:42.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 108 2 Depth metres 1 106.6 3 Temperature 'deg C (ITS90)' 9.5111 14.0499 4 Salinity PSS-78 22.2512 31.4908 5 PAR umol/m^2/sec 0 397.4 6 Oxygen:Dissolved:Saturation:RBR % 1.72 118.03 7 Oxygen:Dissolved:Rinko mL/L 0.11 7.66 8 Oxygen:Dissolved:Rinko umol/kg 4.7 334.9 9 Conductivity S/m 2.78974 3.56313 10 Number_of_bin_records n/a 4 18 $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 head EVENT NUMBER : 34 LATITUDE : 49 24.53000 N ! (deg min) LONGITUDE : 125 54.41750 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 15:40:50 3380 3380 CLEAN 5.3 2026/04/13 15:44:35 3380 3380 MERGEHDR 1.3 2026/04/13 15:46:29 3380 3380 ADTIMCH 4.4 2026/04/13 15:47:52 3380 3380 CLIP 1.4.1 2026/04/15 08:37:57 3380 2719 CALIB 12.1 2026/04/15 08:55:54 2719 2719 FILTERS 4.3 2026/04/15 09:00:41 2719 2719 SHIFTDAT 3.5 2026/04/15 09:01:49 2719 2719 SHIFTDAT 3.5 2026/04/15 09:05:38 2719 2719 MERGE 3.6 2026/04/15 09:56:05 2719 2719 DELETE 6.3 2026/04/15 09:59:12 2719 1025 CLEAN 5.3 2026/04/15 13:01:50 1025 1025 CLEAN 5.3 2026/04/15 13:44:10 1025 1025 CLEAN 5.3 2026/04/15 14:05:40 1025 1025 CLEAN 5.3 2026/04/15 14:06:43 1025 1025 REORDER 1.3.1 2026/04/15 14:08:16 ? ? REMOVECH 8.2 2026/04/15 14:09:27 1025 1025 BINAVE 4.2.1 2026/04/15 14:10:53 1025 108 CALIB 12.1 2026/04/15 14:17:28 108 108 HDREDIT2 3.2 2026/04/15 14:34:29 ? ? CLEAN 5.3 2026/04/15 14:38:41 108 108 $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 = 662, end from event list: 2025-085_CLIP.csv Time Not Available in File -CALIB parameters: 2026/04/15 08:55:54 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 09:56:05 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\2025-085-0034.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-085\ Processing\ios\2025-085-0034.oxy 2719 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 95.53 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 14:09:27 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 14:34:29 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 14.0499 22.2512 397.4 117.23 7.36 323.4 2.78974 18 2.0 2.0 13.7602 24.3279 349.0 118.03 7.36 322.9 3.00485 11 3.0 2.9 13.2462 25.3521 290.6 117.59 7.36 322.8 3.08160 12 4.0 3.9 11.5977 27.4591 223.2 117.81 7.54 330.0 3.18203 9 5.0 4.9 10.4323 28.6955 191.8 117.68 7.66 334.9 3.21973 10 6.0 6.0 10.1293 28.7941 159.8 112.54 7.37 322.2 3.20552 11 7.0 6.9 9.9881 28.8468 129.5 104.94 6.90 301.3 3.19958 11 8.0 7.9 9.8236 28.9233 104.1 95.16 6.27 274.0 3.19410 11 9.0 8.9 9.6534 29.0334 85.5 81.83 5.41 236.3 3.19147 10 10.0 9.9 9.5549 29.1161 63.3 71.83 4.76 207.8 3.19181 11 11.0 10.9 9.5406 29.1989 49.2 67.40 4.46 194.9 3.19889 8 12.0 11.9 9.5232 29.2696 39.2 64.86 4.29 187.5 3.20454 9 13.0 12.9 9.5180 29.3282 32.1 62.98 4.17 182.0 3.20995 9 14.0 13.9 9.5111 29.3679 26.6 62.02 4.10 179.2 3.21336 10 15.0 14.9 9.5163 29.3862 22.2 61.43 4.06 177.5 3.21563 10 16.0 15.9 9.5288 29.4745 18.3 61.01 4.03 176.1 3.22542 10 17.0 16.9 9.5670 29.5375 15.1 60.49 3.99 174.4 3.23480 9 18.0 17.8 9.6336 29.6053 12.6 59.79 3.94 172.0 3.24697 9 19.0 18.8 9.6976 29.6534 10.6 58.87 3.87 169.1 3.25701 11 20.0 19.9 9.7192 29.7025 8.8 58.24 3.83 167.2 3.26369 11 21.0 20.8 9.7342 29.7582 7.5 57.91 3.80 166.1 3.27048 10 22.0 21.8 9.7742 29.8417 6.3 57.55 3.77 164.8 3.28210 11 23.0 22.8 9.7865 29.8909 5.2 57.08 3.74 163.4 3.28804 9 24.0 23.8 9.7787 29.9051 4.5 56.85 3.73 162.7 3.28884 11 25.0 24.8 9.8382 29.9314 3.8 56.49 3.70 161.4 3.29641 11 26.0 25.8 9.8758 29.9771 3.2 56.01 3.66 159.9 3.30410 11 27.0 26.8 9.9793 30.0330 2.7 54.89 3.58 156.3 3.31827 11 28.0 27.7 10.0334 30.0844 2.4 53.83 3.51 153.0 3.32792 13 29.0 28.7 10.0449 30.1396 2.0 53.19 3.46 151.1 3.33443 10 30.0 29.8 10.1188 30.1751 1.7 52.72 3.42 149.5 3.34418 12 31.0 30.7 10.1949 30.2248 1.5 51.68 3.35 146.2 3.35553 9 32.0 31.8 10.2384 30.2511 1.2 51.02 3.30 144.2 3.36184 11 33.0 32.7 10.3203 30.3228 1.1 49.81 3.22 140.5 3.37592 16 34.0 33.7 10.3689 30.3759 0.9 48.46 3.13 136.5 3.38537 11 35.0 34.6 10.3972 30.4018 0.8 47.20 3.04 132.8 3.39039 9 36.0 35.7 10.4466 30.4271 0.6 46.02 2.96 129.3 3.39713 10 37.0 36.7 10.5190 30.4909 0.6 44.75 2.88 125.5 3.40970 11 38.0 37.6 10.6048 30.5306 0.5 43.03 2.76 120.4 3.42098 11 39.0 38.7 10.6738 30.5949 0.4 41.35 2.65 115.5 3.43336 14 40.0 39.7 10.7070 30.6303 0.4 39.83 2.55 111.1 3.43979 16 41.0 40.7 10.6407 30.6598 0.3 39.16 2.51 109.4 3.43721 16 42.0 41.6 10.4601 30.6528 0.3 40.51 2.60 113.6 3.42124 10 43.0 42.6 10.3510 30.6336 0.2 41.97 2.70 118.0 3.41011 8 44.0 43.6 10.4487 30.5989 0.2 41.63 2.68 116.8 3.41494 9 45.0 44.6 10.5884 30.7042 0.2 40.23 2.58 112.5 3.43742 9 46.0 45.6 10.5823 30.7177 0.2 39.34 2.52 110.0 3.43829 8 47.0 46.6 10.5899 30.7423 0.1 38.81 2.49 108.5 3.44147 13 48.0 47.6 10.6387 30.7309 0.1 37.81 2.42 105.6 3.44451 10 49.0 48.6 10.7698 30.7892 0.1 36.27 2.31 101.0 3.46160 8 50.0 49.5 10.6900 30.8045 0.1 36.30 2.32 101.2 3.45639 7 51.0 50.6 10.7024 30.7860 0.1 36.11 2.31 100.7 3.45561 11 52.0 51.6 10.7207 30.8284 0.1 35.61 2.27 99.2 3.46150 10 53.0 52.5 10.7298 30.8442 0.1 35.18 2.25 98.0 3.46392 8 54.0 53.6 10.7929 30.8441 0.1 34.26 2.18 95.3 3.46934 7 55.0 54.5 10.8611 30.8732 0.0 32.87 2.09 91.3 3.47816 7 56.0 55.5 10.8758 30.9120 0.0 32.14 2.04 89.2 3.48339 8 57.0 56.5 10.8421 30.9130 0.0 32.05 2.04 89.0 3.48065 9 58.0 57.5 10.8839 30.9136 0.0 31.36 1.99 87.0 3.48433 11 59.0 58.5 10.9524 30.9515 0.0 29.89 1.90 82.8 3.49409 9 60.0 59.5 10.9508 30.9854 0.0 29.03 1.84 80.4 3.49744 10 61.0 60.5 10.8904 30.9781 0.0 29.29 1.86 81.2 3.49157 11 62.0 61.4 10.9321 30.9853 0.0 28.74 1.82 79.6 3.49591 11 63.0 62.4 10.9780 31.0022 0.0 26.77 1.70 74.1 3.50161 8 64.0 63.4 11.0071 31.0487 0.0 25.56 1.62 70.7 3.50888 7 65.0 64.4 11.0167 31.0649 0.0 24.48 1.55 67.7 3.51140 9 66.0 65.4 11.0044 31.0918 0.0 23.88 1.51 66.0 3.51311 6 67.0 66.4 11.0137 31.0858 0.0 23.24 1.47 64.2 3.51335 7 68.0 67.4 11.0354 31.1056 0.0 22.50 1.42 62.1 3.51727 8 69.0 68.5 11.0512 31.1316 0.0 21.64 1.37 59.7 3.52133 9 70.0 69.3 11.0541 31.1578 0.0 20.41 1.29 56.3 3.52428 12 71.0 70.4 11.0636 31.2004 0.0 18.93 1.20 52.2 3.52949 7 72.0 71.4 11.0650 31.2178 0.0 17.85 1.13 49.2 3.53142 7 73.0 72.4 11.0924 31.2428 0.0 16.43 1.04 45.3 3.53639 8 74.0 73.4 11.1019 31.2658 0.0 15.11 0.95 41.6 3.53959 8 75.0 74.4 11.1070 31.2831 0.0 14.24 0.90 39.2 3.54184 7 76.0 75.3 11.1073 31.2910 0.0 13.69 0.86 37.7 3.54271 9 77.0 76.3 11.1131 31.3048 0.0 12.76 0.81 35.1 3.54466 9 78.0 77.3 11.1174 31.3225 0.0 11.66 0.74 32.1 3.54689 6 79.0 78.3 11.1198 31.3386 0.0 10.82 0.68 29.8 3.54877 7 80.0 79.3 11.1247 31.3499 0.0 10.00 0.63 27.5 3.55038 7 81.0 80.2 11.1234 31.3618 0.0 9.41 0.59 25.9 3.55153 9 82.0 81.3 11.1183 31.3713 0.0 8.91 0.56 24.5 3.55210 9 83.0 82.2 11.1191 31.3837 0.0 8.39 0.53 23.1 3.55346 9 84.0 83.3 11.1210 31.3971 0.0 7.65 0.48 21.0 3.55505 11 85.0 84.2 11.1200 31.4044 0.0 7.16 0.45 19.7 3.55574 10 86.0 85.3 11.1186 31.4086 0.0 6.87 0.43 18.9 3.55608 9 87.0 86.3 11.1168 31.4175 0.0 6.47 0.41 17.8 3.55689 8 88.0 87.2 11.1160 31.4258 0.0 6.11 0.39 16.8 3.55771 8 89.0 88.2 11.1153 31.4316 0.0 5.86 0.37 16.1 3.55828 7 90.0 89.2 11.1151 31.4329 0.0 5.73 0.36 15.7 3.55843 12 91.0 90.3 11.1142 31.4366 0.0 5.64 0.36 15.5 3.55877 12 92.0 91.2 11.1135 31.4411 0.0 5.52 0.35 15.2 3.55921 8 93.0 92.2 11.1123 31.4482 0.0 5.47 0.35 15.1 3.55987 7 94.0 93.2 11.1107 31.4512 0.0 5.47 0.34 15.0 3.56008 9 95.0 94.1 11.1082 31.4581 0.0 5.05 0.32 13.9 3.56060 8 96.0 95.2 11.1069 31.4615 0.0 4.12 0.26 11.3 3.56088 7 97.0 96.2 11.1081 31.4658 0.0 3.30 0.21 9.1 3.56147 8 98.0 97.2 11.1072 31.4675 0.0 2.77 0.17 7.6 3.56161 10 99.0 98.1 11.1054 31.4699 0.0 2.70 0.17 7.4 3.56172 8 100.0 99.1 11.1032 31.4716 0.0 2.88 0.18 7.9 3.56176 8 101.0 100.1 11.1026 31.4707 0.0 2.69 0.17 7.4 3.56165 7 102.0 101.2 11.1026 31.4734 0.0 2.43 0.15 6.7 3.56197 7 103.0 102.2 11.1012 31.4766 0.0 2.08 0.13 5.7 3.56222 8 104.0 103.2 11.0993 31.4801 0.0 1.74 0.11 4.8 3.56245 6 105.0 104.1 11.0968 31.4830 0.0 1.72 0.11 4.7 3.56255 6 106.0 105.1 11.0947 31.4844 0.0 1.96 0.12 5.4 3.56257 7 107.0 106.3 11.0939 31.4870 0.0 2.27 0.14 6.2 3.56281 15 108.0 106.6 11.0929 31.4908 0.0 2.38 0.15 6.5 3.56313 4