*2026/04/02 11:48:26.66 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/12/01 21:43:06.000 END TIME : UTC 2025/12/01 21:52:22.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 101 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 101 2 Depth metres 1.2 100.1 3 Temperature 'deg C (ITS90)' 10.0127 10.7408 4 Salinity PSS-78 29.0395 32.3567 5 Fluorescence:URU mg/m^3 0.153 0.564 6 Oxygen:Dissolved:Saturation:RBR % 53.84 86.13 7 Oxygen:Dissolved:Rinko mL/L 3.46 5.48 8 Oxygen:Dissolved:Rinko umol/kg 150.6 238.8 9 Conductivity S/m 3.22088 3.55493 10 Turbidity NTU 0.2 0.7 11 Number_of_bin_records n/a 5 10 $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 ' ' 8 F R4 3 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 -99 ' ' 7 F R4 1 11 ' ' ' ' 5 I I 0 $END *ADMINISTRATION MISSION : 2025-071 AGENCY : OSD COUNTRY : Canada PROJECT : Quatsino Sound CTD Monitoring Program SCIENTIST : Cooper G. PLATFORM : Blackfish *LOCATION GEOGRAPHIC AREA : Quatsino Sound STATION : Qua5 EVENT NUMBER : 248 LATITUDE : 50 29.25470 N ! (deg min) LONGITUDE : 127 45.63480 W ! (deg min) WATER DEPTH : 99 *INSTRUMENT MODEL : Maestro SERIAL NUMBER : 232531 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 2026/03/26 15:58:16 4451 4451 CLEAN 5.3 2026/03/27 10:06:40 4451 4451 MERGEHDR 1.3 2026/03/27 13:01:40 4451 4451 ADTIMCH 4.4 2026/03/27 13:03:39 4451 4451 CLIP 1.4.1 2026/03/27 16:42:56 4451 4130 FILTERS 4.3 2026/04/01 08:54:13 4130 4130 SHIFTDAT 3.5 2026/04/01 09:13:35 4130 4130 SHIFTDAT 3.5 2026/04/01 09:16:52 4130 4130 MERGE 3.6 2026/04/01 09:32:30 4130 4130 DELETE 6.3 2026/04/01 10:21:13 4130 1005 REMOVECH 8.2 2026/04/01 10:26:28 1005 1005 CLEAN 5.3 2026/04/02 11:33:44 1005 1005 CLEAN 5.3 2026/04/02 11:34:23 1005 1005 REORDER 1.3.1 2026/04/02 11:34:42 ? ? BINAVE 4.2.1 2026/04/02 11:35:03 1005 101 CALIB 12.1 2026/04/02 11:35:32 101 101 HDREDIT2 3.2 2026/04/02 11:45:48 ? ? CLEAN 5.3 2026/04/02 11:48:26 101 101 $END $REMARKS -CLEAN functions: 2026/03/27 10:05:42 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 = 322, end from event list: 2025-071_CLIP_2.csv Time Not Available in File -The following FILTER parameters were used. Gullwing filter was used. Filter width = 3 The following channel(s) were filtered. Conductivity Temperature Fluorescence 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: 2026/04/01 09:32:30 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\2025-071\ Processing\ios\2025-071-0248.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-0248.oxy 4130 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 89.33 dbars Sample interval (from user input) = 0.125 seconds. -REMOVECH 2026/04/01 10:26:28 The following CHANNEL(S) were removed: Record # Event_number Date TIME:UTC -CLEAN functions: 2026/04/02 11:33:38 20 Reset #RECS, MIN & MAX values in header. Change Pad Value to -99 in All Channels. Insert Pad Values in Channel: Turbidity:Seapoint [FTU] where channel Turbidity:Seapoint [FTU] is in the range 10 to -0.1E-02 0 data records in pad range. -CLEAN functions: 2026/04/02 11:34:16 20 Reset #RECS, MIN & MAX values in header. Change Pad Value to -99 in All Channels. Insert Pad Values in Channel: Fluorescence [mg/m^3] where channel Fluorescence [mg/m^3] is in the range 10 to -0.1E-02 0 data records in pad range. -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: 2026/04/02 11:35:32 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Conductivity S/m 10 0.0000000E+00 0.1000000E+00 -HEADER EDITS: 2026/04/02 11:45:48 Applied edit header: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-HDR2.TXT Channel 3: Temperature [deg C (ITS90)] Units: deg C(ITS90) ==> deg C (ITS90) Channel 5: Fluorescence:URU [mg/m^3] Name: Fluorescence ==> Fluorescence:URU Channel 6: Oxygen:Dissolved:Saturation:RBR [%] Name: Oxygen:Dissolved:Saturation ==> Oxygen:Dissolved:Saturation:RBR Format: F11.4 ==> F8.2 Channel 4: Salinity [PSS-78] Name: Salinity:CTD ==> Salinity Channel 10: Turbidity [NTU] Name: Turbidity:Seapoint ==> Turbidity Units: FTU ==> NTU 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: 2026/04/02 11:48:22 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 ! -------------- ----- ---- ------ ------------ Conductivity S/m 10 -99 () (0 0.1) $END *COMMENTS -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- No calibration sampling was available. This cruise is an ongoing collaborative project with sampling taking place on a monthly basis whenever possible. Future data will be made available as soon as it is processed. Casts 178-252 were added March 2026 with the same processing steps followed. High Dissolved Oxygen values were seen at some stations in Neroustos Inlet. Turbidity was removed from casts 1 to 104 due to the sensor needing calibration. The Fluorometer did not always have enough range, actual values may exceed those seen in the data for events 1-3, 126, 154 and 155. For details on the processing see document: 2025-071_Processing_Report.doc. -------------------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4---- ---5--- ---6--- --7--- --8-- ----9---- --10-- -11- !Pressu Depth Temperat Salinity Fluores Oxygen: Oxygen Oxyge Conductiv Turbid Numb !re ure cence: Dissolv : n: ity ity er_o ! URU ed: Dissol Disso ~bin ! Saturat ved: lved: _rec ! ion:RBR Rinko Rinko ords !------ ------ -------- -------- ------- ------- ------ ----- --------- ------ ---- *END OF HEADER 1.0 1.2 10.0158 29.0395 0.564 80.05 5.25 229.4 3.22088 0.3 5 2.0 2.0 10.1665 29.2873 0.502 78.50 5.12 223.8 3.25796 0.3 10 3.0 2.9 10.1923 29.3691 0.457 77.07 5.02 219.4 3.26832 0.3 10 4.0 3.9 10.2261 29.4342 0.448 76.45 4.98 217.4 3.27766 0.3 10 5.0 4.9 10.2263 29.4387 0.457 76.24 4.96 216.8 3.27817 0.3 10 6.0 5.8 10.2246 29.4463 0.421 76.16 4.96 216.6 3.27883 0.3 10 7.0 6.8 10.2782 29.5563 0.359 75.94 4.94 215.5 3.29432 0.3 10 8.0 7.8 10.3408 29.6513 0.370 75.92 4.92 215.0 3.30906 0.3 10 9.0 8.9 10.3771 29.6909 0.355 75.90 4.92 214.8 3.31608 0.3 10 10.0 9.9 10.3809 29.6993 0.355 75.84 4.91 214.5 3.31727 0.3 10 11.0 10.9 10.3796 29.7000 0.360 75.79 4.91 214.4 3.31728 0.3 10 12.0 11.9 10.3783 29.7070 0.350 75.78 4.91 214.4 3.31791 0.3 10 13.0 12.8 10.3812 29.7347 0.338 75.93 4.92 214.7 3.32099 0.3 10 14.0 13.8 10.3916 29.7665 0.337 76.10 4.93 215.1 3.32509 0.3 10 15.0 14.8 10.4639 29.9346 0.296 76.17 4.92 214.7 3.34808 0.3 10 16.0 15.8 10.6110 30.4853 0.244 77.66 4.98 217.4 3.41604 0.2 10 17.0 16.8 10.6812 30.9212 0.237 81.07 5.18 225.9 3.46607 0.2 10 18.0 17.8 10.7033 31.0648 0.231 83.81 5.35 233.2 3.48251 0.2 10 19.0 18.8 10.7289 31.2567 0.221 85.29 5.43 236.8 3.50414 0.2 10 20.0 19.8 10.7364 31.3630 0.228 85.92 5.47 238.4 3.51555 0.2 10 21.0 20.8 10.7358 31.4323 0.229 86.13 5.48 238.8 3.52254 0.2 10 22.0 21.8 10.7367 31.4433 0.228 86.09 5.47 238.7 3.52377 0.2 10 23.0 22.8 10.7374 31.4420 0.223 86.12 5.48 238.8 3.52374 0.2 10 24.0 23.8 10.7376 31.4452 0.224 86.10 5.47 238.7 3.52412 0.2 10 25.0 24.7 10.7390 31.4585 0.234 86.09 5.47 238.7 3.52563 0.2 10 26.0 25.7 10.7408 31.4715 0.226 86.13 5.47 238.7 3.52714 0.2 10 27.0 26.7 10.7393 31.4842 0.225 86.07 5.47 238.6 3.52833 0.2 10 28.0 27.7 10.7363 31.5060 0.240 85.85 5.46 237.9 3.53032 0.2 10 29.0 28.7 10.7349 31.5181 0.233 85.66 5.44 237.4 3.53146 0.2 10 30.0 29.7 10.7327 31.5326 0.233 85.51 5.43 237.0 3.53277 0.2 10 31.0 30.6 10.7317 31.5523 0.246 85.35 5.42 236.5 3.53471 0.2 10 32.0 31.6 10.7280 31.5612 0.232 85.23 5.42 236.2 3.53533 0.2 10 33.0 32.7 10.7131 31.5879 0.217 84.74 5.39 234.8 3.53676 0.2 10 34.0 33.7 10.7031 31.6213 0.221 83.94 5.33 232.6 3.53931 0.2 10 35.0 34.7 10.7022 31.6300 0.228 83.62 5.31 231.7 3.54015 0.2 10 36.0 35.7 10.6919 31.6639 0.238 83.22 5.29 230.6 3.54270 0.2 10 37.0 36.6 10.6841 31.6872 0.233 82.63 5.25 229.0 3.54441 0.2 10 38.0 37.7 10.6836 31.6891 0.226 82.43 5.24 228.4 3.54460 0.2 10 39.0 38.6 10.6832 31.6909 0.227 82.35 5.23 228.2 3.54479 0.2 10 40.0 39.6 10.6848 31.6903 0.231 82.37 5.23 228.2 3.54491 0.2 10 41.0 40.6 10.6884 31.6912 0.230 82.48 5.24 228.5 3.54536 0.2 10 42.0 41.6 10.6858 31.7111 0.230 82.39 5.23 228.2 3.54717 0.2 10 43.0 42.6 10.6511 31.7649 0.220 81.19 5.16 225.0 3.54961 0.2 10 44.0 43.5 10.6211 31.7920 0.218 79.60 5.06 220.7 3.54974 0.2 10 45.0 44.5 10.5921 31.8226 0.208 78.27 4.98 217.1 3.55033 0.2 10 46.0 45.5 10.5628 31.8485 0.194 76.95 4.90 213.5 3.55040 0.2 10 47.0 46.5 10.5272 31.8869 0.219 75.41 4.80 209.4 3.55117 0.2 10 48.0 47.5 10.5083 31.9025 0.189 74.39 4.74 206.6 3.55112 0.2 10 49.0 48.5 10.4855 31.9251 0.182 73.43 4.68 204.0 3.55142 0.2 10 50.0 49.5 10.4720 31.9468 0.183 72.78 4.64 202.2 3.55244 0.2 10 51.0 50.5 10.4635 31.9558 0.183 72.25 4.61 200.8 3.55266 0.3 10 52.0 51.5 10.4509 31.9689 0.183 71.72 4.57 199.3 3.55290 0.3 10 53.0 52.5 10.4395 31.9806 0.182 71.29 4.55 198.2 3.55310 0.2 10 54.0 53.5 10.4245 31.9946 0.179 70.80 4.52 196.8 3.55323 0.3 10 55.0 54.5 10.4067 32.0144 0.176 70.15 4.48 195.1 3.55368 0.3 10 56.0 55.5 10.3927 32.0309 0.176 69.38 4.43 193.0 3.55415 0.3 10 57.0 56.5 10.3688 32.0509 0.173 68.45 4.37 190.5 3.55408 0.3 10 58.0 57.5 10.3634 32.0565 0.182 68.00 4.34 189.2 3.55421 0.3 10 59.0 58.5 10.3436 32.0698 0.189 67.42 4.31 187.7 3.55384 0.3 10 60.0 59.5 10.3225 32.0804 0.185 66.55 4.25 185.3 3.55309 0.3 10 61.0 60.4 10.2993 32.0978 0.161 65.65 4.20 182.9 3.55282 0.3 10 62.0 61.4 10.2884 32.1073 0.167 64.99 4.15 181.1 3.55285 0.3 10 63.0 62.4 10.2830 32.1115 0.173 64.62 4.13 180.1 3.55282 0.3 10 64.0 63.4 10.2808 32.1129 0.169 64.43 4.12 179.5 3.55282 0.3 10 65.0 64.4 10.2782 32.1151 0.172 64.32 4.11 179.2 3.55285 0.3 10 66.0 65.4 10.2754 32.1173 0.168 64.19 4.10 178.9 3.55287 0.3 10 67.0 66.3 10.2632 32.1270 0.168 63.80 4.08 177.8 3.55280 0.3 10 68.0 67.3 10.2390 32.1475 0.167 62.96 4.03 175.6 3.55275 0.3 10 69.0 68.3 10.2375 32.1487 0.164 62.61 4.01 174.6 3.55279 0.3 10 70.0 69.3 10.2353 32.1505 0.172 62.46 4.00 174.2 3.55281 0.4 10 71.0 70.3 10.2186 32.1647 0.161 62.07 3.97 173.1 3.55280 0.4 10 72.0 71.3 10.2027 32.1787 0.160 61.37 3.93 171.2 3.55282 0.4 10 73.0 72.3 10.1927 32.1885 0.164 60.86 3.90 169.8 3.55296 0.4 10 74.0 73.3 10.1748 32.2049 0.160 60.25 3.86 168.2 3.55305 0.4 10 75.0 74.3 10.1705 32.2090 0.162 59.82 3.83 167.0 3.55311 0.4 10 76.0 75.3 10.1689 32.2106 0.163 59.71 3.82 166.7 3.55318 0.4 10 77.0 76.3 10.1423 32.2364 0.162 59.25 3.80 165.4 3.55343 0.4 10 78.0 77.2 10.1183 32.2584 0.157 58.27 3.73 162.8 3.55355 0.5 10 79.0 78.2 10.1082 32.2677 0.162 57.66 3.70 161.1 3.55361 0.5 10 80.0 79.2 10.1034 32.2720 0.156 57.40 3.68 160.4 3.55366 0.5 10 81.0 80.2 10.1019 32.2738 0.155 57.32 3.68 160.2 3.55374 0.5 10 82.0 81.2 10.0993 32.2760 0.156 57.29 3.67 160.1 3.55378 0.5 10 83.0 82.2 10.0959 32.2803 0.159 57.27 3.67 160.0 3.55395 0.5 10 84.0 83.2 10.0882 32.2887 0.155 57.22 3.67 159.9 3.55414 0.6 10 85.0 84.2 10.0806 32.2947 0.161 56.95 3.65 159.2 3.55412 0.6 10 86.0 85.2 10.0750 32.3003 0.161 56.72 3.64 158.5 3.55421 0.6 8 87.0 86.2 10.0714 32.3039 0.156 56.57 3.63 158.1 3.55430 0.6 10 88.0 87.2 10.0693 32.3056 0.164 56.46 3.62 157.8 3.55432 0.6 10 89.0 88.2 10.0671 32.3078 0.158 56.37 3.62 157.6 3.55439 0.6 10 90.0 89.2 10.0634 32.3116 0.159 56.29 3.61 157.4 3.55448 0.6 10 91.0 90.2 10.0598 32.3151 0.160 56.20 3.61 157.1 3.55455 0.6 10 92.0 91.2 10.0560 32.3189 0.166 56.09 3.60 156.8 3.55464 0.6 10 93.0 92.2 10.0550 32.3200 0.168 56.01 3.59 156.6 3.55470 0.6 10 94.0 93.2 10.0517 32.3232 0.156 55.93 3.59 156.4 3.55477 0.6 10 95.0 94.2 10.0404 32.3330 0.161 55.58 3.57 155.4 3.55478 0.7 10 96.0 95.2 10.0353 32.3370 0.157 55.20 3.54 154.4 3.55476 0.6 10 97.0 96.1 10.0290 32.3420 0.158 54.76 3.52 153.2 3.55475 0.6 10 98.0 97.1 10.0263 32.3442 0.155 54.49 3.50 152.4 3.55477 0.6 10 99.0 98.1 10.0224 32.3479 0.153 54.36 3.49 152.1 3.55483 0.6 10 100.0 99.1 10.0182 32.3515 0.159 54.10 3.47 151.3 3.55486 0.7 10 101.0 100.1 10.0127 32.3567 0.156 53.84 3.46 150.6 3.55493 0.7 10