*2026/04/02 11:48:25.72 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/11/24 22:30:47.000 END TIME : UTC 2025/11/24 22:42:14.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 126 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 126 2 Depth metres 1.3 124.8 3 Temperature 'deg C (ITS90)' 8.9639 11.1434 4 Salinity PSS-78 18.0824 30.411 5 Fluorescence:URU mg/m^3 0.219 3.11 6 Oxygen:Dissolved:Saturation:RBR % 48.97 93.61 7 Oxygen:Dissolved:Rinko mL/L 3.11 6.74 8 Oxygen:Dissolved:Rinko umol/kg 135.6 297.1 9 Conductivity S/m 2.03744 3.45791 10 Turbidity NTU 0.3 1.3 11 Number_of_bin_records n/a 3 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 : Hol1 EVENT NUMBER : 233 LATITUDE : 50 33.88950 N ! (deg min) LONGITUDE : 127 33.62580 W ! (deg min) WATER DEPTH : 123 *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 15:58:03 5502 5502 CLEAN 5.3 2026/03/27 10:06:28 5502 5502 MERGEHDR 1.3 2026/03/27 13:01:30 5502 5502 ADTIMCH 4.4 2026/03/27 13:03:26 5502 5502 CLIP 1.4.1 2026/03/27 16:42:41 5502 5198 FILTERS 4.3 2026/04/01 08:54:03 5198 5198 SHIFTDAT 3.5 2026/04/01 09:13:27 5198 5198 SHIFTDAT 3.5 2026/04/01 09:16:45 5198 5198 MERGE 3.6 2026/04/01 09:32:15 5198 5198 DELETE 6.3 2026/04/01 10:21:08 5198 1253 REMOVECH 8.2 2026/04/01 10:26:25 1253 1253 CLEAN 5.3 2026/04/02 11:33:42 1253 1253 CLEAN 5.3 2026/04/02 11:34:21 1253 1253 REORDER 1.3.1 2026/04/02 11:34:41 ? ? BINAVE 4.2.1 2026/04/02 11:35:01 1253 126 CALIB 12.1 2026/04/02 11:35:30 126 126 HDREDIT2 3.2 2026/04/02 11:45:46 ? ? CLEAN 5.3 2026/04/02 11:48:25 126 126 $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 = 305, 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 09:32:15 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\2025-071-0233.shift2 Secondary file: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-071\ Processing\ios\2025-071-0233.oxy 5198 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 114.33 dbars Sample interval (from user input) = 0.125 seconds. -REMOVECH 2026/04/01 10:26:25 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 11:35:30 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 11:45:46 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 1.3 8.9639 18.0824 3.110 93.61 6.74 297.1 2.03744 0.8 3 2.0 1.9 9.4073 20.3338 1.860 90.84 6.39 281.0 2.29469 0.6 10 3.0 2.9 10.1622 25.9583 0.925 82.53 5.50 241.0 2.92057 0.5 10 4.0 3.8 10.2826 26.9704 0.737 77.45 5.12 223.9 3.03273 0.5 10 5.0 4.9 10.3148 27.1802 0.686 75.27 4.96 217.1 3.05657 0.5 10 6.0 5.8 10.3625 27.3868 0.595 74.07 4.87 213.1 3.08130 0.5 10 7.0 6.8 10.4221 27.7170 0.477 73.08 4.79 209.5 3.11956 0.5 10 8.0 7.8 10.4531 27.9543 0.473 72.50 4.74 207.4 3.14617 0.5 10 9.0 8.9 10.5071 28.2849 0.451 71.54 4.66 203.9 3.18412 0.5 10 10.0 9.9 10.5801 28.5876 0.446 69.52 4.52 197.4 3.22076 0.3 10 11.0 10.9 10.5899 28.6385 0.427 69.00 4.48 195.8 3.22677 0.3 10 12.0 11.9 10.5970 28.7699 0.422 69.00 4.48 195.6 3.24075 0.3 10 13.0 12.9 10.6006 28.8628 0.413 69.05 4.48 195.6 3.25053 0.3 10 14.0 13.9 10.6026 29.0041 0.426 69.27 4.49 196.0 3.26511 0.4 10 15.0 14.8 10.5987 29.1052 0.419 69.57 4.50 196.7 3.27512 0.5 10 16.0 15.9 10.5968 29.1209 0.372 69.69 4.51 197.0 3.27659 0.5 10 17.0 16.8 10.5958 29.1270 0.395 69.70 4.51 197.1 3.27717 0.5 10 18.0 17.8 10.5968 29.1421 0.396 69.69 4.51 197.0 3.27882 0.5 10 19.0 18.8 10.6032 29.1551 0.379 69.53 4.50 196.5 3.28070 0.5 10 20.0 19.8 10.6013 29.1898 0.397 69.57 4.50 196.6 3.28412 0.5 10 21.0 20.8 10.5978 29.2093 0.397 69.72 4.51 197.0 3.28586 0.5 10 22.0 21.8 10.6039 29.2306 0.379 69.58 4.50 196.6 3.28856 0.5 10 23.0 22.8 10.6064 29.2735 0.375 69.53 4.49 196.3 3.29316 0.5 10 24.0 23.8 10.6102 29.3379 0.394 69.40 4.48 195.9 3.30004 0.6 10 25.0 24.7 10.6296 29.4875 0.385 68.97 4.45 194.4 3.31687 0.6 10 26.0 25.7 10.6400 29.5665 0.357 68.72 4.43 193.5 3.32579 0.7 10 27.0 26.8 10.6444 29.5982 0.367 68.62 4.42 193.2 3.32940 0.7 10 28.0 27.7 10.6502 29.6199 0.364 68.41 4.41 192.5 3.33212 0.7 10 29.0 28.7 10.6557 29.6508 0.352 68.19 4.39 191.8 3.33575 0.7 10 30.0 29.6 10.6597 29.6721 0.342 68.08 4.38 191.5 3.33828 0.7 10 31.0 30.6 10.6618 29.6842 0.327 67.99 4.38 191.2 3.33973 0.7 10 32.0 31.6 10.6635 29.6859 0.336 67.94 4.38 191.1 3.34007 0.8 10 33.0 32.7 10.6665 29.7053 0.322 67.88 4.37 190.9 3.34234 0.7 10 34.0 33.7 10.6712 29.7196 0.329 67.78 4.36 190.5 3.34422 0.7 10 35.0 34.7 10.6789 29.7720 0.310 67.58 4.35 189.8 3.35021 0.8 10 36.0 35.7 10.6839 29.7881 0.303 67.46 4.34 189.5 3.35231 0.8 10 37.0 36.7 10.6855 29.8013 0.296 67.38 4.33 189.2 3.35382 0.8 10 38.0 37.7 10.6876 29.8115 0.292 67.37 4.33 189.2 3.35507 0.8 10 39.0 38.6 10.6889 29.8201 0.298 67.37 4.33 189.2 3.35609 0.8 10 40.0 39.6 10.6886 29.8182 0.295 67.37 4.33 189.2 3.35592 0.8 10 41.0 40.6 10.6899 29.8226 0.298 67.33 4.33 189.0 3.35651 0.8 10 42.0 41.5 10.6904 29.8266 0.293 67.30 4.33 188.9 3.35700 0.9 10 43.0 42.5 10.6907 29.8304 0.314 67.26 4.32 188.8 3.35745 0.8 10 44.0 43.5 10.6922 29.8373 0.306 67.17 4.32 188.6 3.35831 0.8 10 45.0 44.5 10.6948 29.8571 0.326 67.06 4.31 188.2 3.36058 0.8 10 46.0 45.5 10.6971 29.8706 0.312 66.97 4.30 187.9 3.36218 0.8 10 47.0 46.5 10.6988 29.8737 0.333 66.91 4.30 187.8 3.36268 0.8 10 48.0 47.5 10.7054 29.8913 0.319 66.71 4.29 187.1 3.36505 0.8 10 49.0 48.5 10.7109 29.9203 0.330 66.50 4.27 186.5 3.36850 0.8 10 50.0 49.5 10.7150 29.9419 0.325 66.31 4.26 185.9 3.37108 0.8 10 51.0 50.5 10.7172 29.9487 0.322 66.20 4.25 185.6 3.37198 0.9 10 52.0 51.5 10.7234 29.9695 0.314 65.98 4.24 184.9 3.37465 0.8 10 53.0 52.5 10.7259 29.9806 0.315 65.87 4.23 184.6 3.37603 0.8 10 54.0 53.5 10.7283 29.9904 0.329 65.76 4.22 184.3 3.37727 0.8 10 55.0 54.5 10.7307 29.9996 0.312 65.67 4.21 184.0 3.37844 0.9 10 56.0 55.5 10.7354 30.0124 0.320 65.55 4.21 183.6 3.38017 0.9 10 57.0 56.5 10.7358 30.0168 0.326 65.52 4.20 183.5 3.38070 0.9 10 58.0 57.5 10.7374 30.0178 0.325 65.46 4.20 183.4 3.38097 1.0 10 59.0 58.5 10.7405 30.0263 0.326 65.41 4.20 183.2 3.38213 0.9 10 60.0 59.5 10.7415 30.0317 0.315 65.39 4.19 183.1 3.38280 0.9 10 61.0 60.4 10.7435 30.0350 0.315 65.30 4.19 182.9 3.38334 0.9 10 62.0 61.4 10.7448 30.0371 0.339 65.25 4.19 182.7 3.38370 0.9 10 63.0 62.4 10.7451 30.0376 0.306 65.23 4.18 182.6 3.38382 0.9 10 64.0 63.4 10.7502 30.0452 0.313 65.05 4.17 182.1 3.38506 0.9 10 65.0 64.4 10.7608 30.0665 0.308 64.67 4.15 181.0 3.38815 0.9 10 66.0 65.4 10.7678 30.0837 0.285 64.33 4.12 180.0 3.39052 0.9 10 67.0 66.4 10.7693 30.0890 0.281 64.20 4.11 179.6 3.39123 1.0 10 68.0 67.3 10.7700 30.0900 0.283 64.16 4.11 179.5 3.39143 1.0 10 69.0 68.3 10.7707 30.0918 0.279 64.13 4.11 179.4 3.39171 0.9 10 70.0 69.3 10.7730 30.0955 0.279 64.07 4.11 179.2 3.39232 1.0 10 71.0 70.3 10.7795 30.1079 0.269 63.87 4.09 178.6 3.39416 1.0 10 72.0 71.3 10.7804 30.1098 0.289 63.77 4.09 178.3 3.39447 0.9 10 73.0 72.3 10.7804 30.1098 0.273 63.76 4.08 178.3 3.39452 1.0 10 74.0 73.3 10.7832 30.1120 0.278 63.69 4.08 178.1 3.39501 0.9 10 75.0 74.3 10.7884 30.1196 0.287 63.55 4.07 177.7 3.39626 1.0 10 76.0 75.3 10.7923 30.1245 0.290 63.41 4.06 177.3 3.39712 0.9 10 77.0 76.3 10.7966 30.1305 0.285 63.24 4.05 176.8 3.39813 0.9 10 78.0 77.2 10.8002 30.1345 0.280 63.08 4.04 176.3 3.39888 0.9 10 79.0 78.2 10.8067 30.1434 0.277 62.85 4.02 175.6 3.40037 0.9 10 80.0 79.2 10.8122 30.1499 0.279 62.62 4.01 174.9 3.40153 1.0 10 81.0 80.2 10.8151 30.1524 0.288 62.48 4.00 174.5 3.40207 1.0 10 82.0 81.2 10.8169 30.1551 0.280 62.39 3.99 174.3 3.40253 1.0 10 83.0 82.2 10.8190 30.1570 0.282 62.30 3.99 174.0 3.40294 0.9 10 84.0 83.2 10.8278 30.1671 0.274 62.02 3.97 173.2 3.40475 1.0 10 85.0 84.2 10.8352 30.1775 0.265 61.71 3.95 172.3 3.40647 0.9 10 86.0 85.2 10.8399 30.1838 0.275 61.50 3.93 171.7 3.40755 0.9 10 87.0 86.2 10.8417 30.1876 0.272 61.35 3.92 171.3 3.40812 1.0 10 88.0 87.2 10.8462 30.1929 0.265 61.20 3.91 170.8 3.40908 1.1 10 89.0 88.2 10.8480 30.1989 0.282 61.05 3.90 170.4 3.40988 1.0 10 90.0 89.2 10.8508 30.2001 0.266 60.96 3.90 170.1 3.41028 1.1 10 91.0 90.2 10.8508 30.2018 0.262 60.89 3.89 169.9 3.41049 1.1 10 92.0 91.2 10.8510 30.2006 0.252 60.86 3.89 169.8 3.41043 1.0 10 93.0 92.2 10.8560 30.2034 0.244 60.70 3.88 169.4 3.41117 1.0 10 94.0 93.2 10.8720 30.2178 0.245 60.29 3.85 168.1 3.41403 1.0 10 95.0 94.2 10.8733 30.2213 0.248 60.15 3.84 167.8 3.41452 1.2 10 96.0 95.2 10.8720 30.2206 0.250 60.16 3.84 167.8 3.41439 0.9 10 97.0 96.1 10.8724 30.2213 0.251 60.16 3.84 167.8 3.41453 1.0 10 98.0 97.1 10.8718 30.2199 0.249 60.18 3.84 167.8 3.41438 1.0 10 99.0 98.1 10.8722 30.2205 0.252 60.18 3.84 167.8 3.41452 1.0 10 100.0 99.1 10.8718 30.2200 0.241 60.25 3.85 168.0 3.41447 0.9 10 101.0 100.1 10.8720 30.2205 0.237 60.27 3.85 168.1 3.41458 0.9 10 102.0 101.1 10.8725 30.2207 0.242 60.27 3.85 168.1 3.41468 0.8 10 103.0 102.1 10.8726 30.2210 0.240 60.26 3.85 168.1 3.41475 1.0 10 104.0 103.1 10.8718 30.2204 0.236 60.28 3.85 168.1 3.41468 0.9 10 105.0 104.1 10.8708 30.2195 0.244 60.31 3.85 168.2 3.41454 1.1 10 106.0 105.1 10.8730 30.2203 0.239 60.27 3.85 168.1 3.41484 0.9 10 107.0 106.1 10.8750 30.2220 0.235 60.22 3.85 167.9 3.41523 0.9 10 108.0 107.0 10.8751 30.2233 0.234 60.18 3.84 167.8 3.41540 0.9 10 109.0 108.0 10.8749 30.2221 0.242 60.19 3.85 167.9 3.41530 0.9 10 110.0 109.0 10.8772 30.2250 0.234 60.12 3.84 167.6 3.41584 1.0 10 111.0 110.0 10.8825 30.2273 0.233 59.98 3.83 167.2 3.41656 0.9 10 112.0 111.0 10.8978 30.2338 0.234 59.53 3.80 165.9 3.41854 1.0 10 113.0 112.0 10.9770 30.2734 0.229 57.33 3.65 159.5 3.42928 0.8 10 114.0 112.9 10.9904 30.2944 0.230 55.96 3.56 155.6 3.43259 0.8 10 115.0 113.9 11.0135 30.2992 0.219 55.30 3.52 153.7 3.43506 0.7 10 116.0 114.9 11.0043 30.3028 0.221 54.95 3.50 152.7 3.43471 0.7 10 117.0 115.9 11.0488 30.3199 0.222 54.09 3.44 150.2 3.44023 0.6 10 118.0 116.9 11.0695 30.3390 0.223 53.00 3.37 147.1 3.44397 0.7 10 119.0 117.9 11.0953 30.3537 0.230 51.86 3.29 143.8 3.44769 0.8 10 120.0 118.9 11.0963 30.3706 0.225 51.39 3.26 142.5 3.44955 0.9 10 121.0 119.9 11.1023 30.3815 0.233 50.98 3.24 141.3 3.45121 1.0 10 122.0 120.9 11.1013 30.3846 0.229 50.72 3.22 140.6 3.45149 0.9 10 123.0 121.9 11.0954 30.3830 0.238 50.87 3.23 141.0 3.45086 1.0 10 124.0 122.9 11.0985 30.3860 0.238 50.84 3.23 140.9 3.45147 1.0 10 125.0 123.8 11.1187 30.3982 0.238 50.16 3.18 139.0 3.45446 1.2 10 126.0 124.8 11.1434 30.4110 0.248 48.97 3.11 135.6 3.45791 1.3 8