*2026/05/11 10:55:54.12 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/03/25 02:33:09.000 END TIME : UTC 2025/03/25 02:37:39.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 92 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 92 2 Depth metres 1.1 91.1 3 Temperature 'deg C (ITS90)' 7.8055 11.1665 4 Salinity PSS-78 19.8773 31.4815 5 Oxygen:Dissolved:RBR umol/L 48.7 303 6 Oxygen:Dissolved:RBR umol/kg 47.6 298.4 7 Conductivity S/m 2.15606 3.5655 8 Turbidity:Seapoint NTU 0.1 0.3 9 Number_of_bin_records n/a 5 9 $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 ' ' 6 F R4 1 6 -99 ' ' 6 F R4 1 7 -99 ' ' 10 F R4 5 8 -99 ' ' 7 F R4 1 9 ' ' ' ' 5 I I 0 $END *ADMINISTRATION MISSION : 2025-097 AGENCY : OSD COUNTRY : Canada PROJECT : Clayoquot Sound Biological Oceanography SCIENTIST : Young K. PLATFORM : Other Vessel *LOCATION GEOGRAPHIC AREA : Clayoquot Sound STATION : GriceBay EVENT NUMBER : 6 LATITUDE : 49 7.14000 N ! (deg min) LONGITUDE : 125 47.69000 W ! (deg min) *INSTRUMENT MODEL : Maestro SERIAL NUMBER : 203655 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 2026/05/06 13:07:37 2159 2159 MERGEHDR 1.3 2026/05/06 13:12:54 2159 2159 CLEAN 5.3 2026/05/06 13:13:26 2159 2159 ADTIMCH 4.4 2026/05/06 15:28:30 2159 2159 CLIP 1.4.1 2026/05/07 14:01:16 2159 1990 FILTERS 4.3 2026/05/07 14:15:57 1990 1990 SHIFTDAT 3.5 2026/05/07 14:17:34 1990 1990 SHIFTDAT 3.5 2026/05/07 14:18:08 1990 1990 DELETE 6.3 2026/05/07 14:29:36 1990 665 CHGUNITS 3.2 2026/05/11 09:35:39 665 665 REORDER 1.3.1 2026/05/11 09:36:18 ? ? REMOVECH 8.2 2026/05/11 10:01:37 665 665 BINAVE 4.2.1 2026/05/11 10:05:00 665 92 CALIB 12.1 2026/05/11 10:18:35 92 92 HDREDIT2 3.2 2026/05/11 10:26:05 ? ? CLEAN 5.3 2026/05/11 10:55:54 92 92 $END $REMARKS -CLEAN functions: 2026/05/06 13:13:24 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. Add 7.00 hours to times in header file section Add 7.00 hours to times in data records -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 170, end from event list: 2025-097_CLIP.csv Time Not Available in File -The following FILTER parameters were used. Gullwing filter was used. Filter width = 5 The following channel(s) were filtered. Conductivity Temperature Oxygen:Dissolved 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 [umol/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 11.00 Salinity was recalculated after shift -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 < 0.30m/s (calculated over 8 points) will be deleted. Drop rate applies in the range 10.00 to 80.03 dbars Sample interval (from user input) = 0.125 seconds. -CHANGE units: Temperature reference channel: Temperature Salinity reference channel: Salinity:CTD 'Oxygen:Dissolved' changed from umol/L to umol/kg -REMOVECH 2026/05/11 10:01:37 The following CHANNEL(S) were removed: PAR [umol/m^2/sec] Oxygen:Dissolved:Saturation [%] 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: 2026/05/11 10:18:34 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-097\2025- 097-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 7 Conductivity S/m 10 0.0000000E+00 0.1000000E+00 -HEADER EDITS: 2026/05/11 10:26:05 Applied edit header: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-097\ 2025-097-HDR.TXT Channel 3: Temperature [deg C (ITS90)] Units: deg C(ITS90) ==> deg C (ITS90) Channel 4: Salinity [PSS-78] Name: Salinity:CTD ==> Salinity Channel 8: Turbidity:Seapoint [NTU] Units: FTU ==> NTU Channel 5: Oxygen:Dissolved:RBR [umol/L] Name: Oxygen:Dissolved ==> Oxygen:Dissolved:RBR Channel 6: Oxygen:Dissolved:RBR [umol/kg] Name: Oxygen:Dissolved:NEW ==> Oxygen:Dissolved:RBR -CLEAN functions: 2026/05/11 10:55:53 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. Data was collected by the Ha'oom Fisheries Society and processed at IOS. RBR 203655 was used for casts 1-24, RBR 231083 was used for casts 25-34. Turbidity data are nominal. PAR and pH were dropped due to poor data quality. For details on the processing see document: 2025-097_Processing_Report.doc. -------------------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4---- --5-- --6-- ----7---- --8--- -9-- !Pressu Depth Temperat Salinity Oxyge Oxyge Conductiv Turbid Numb !re ure n: n: ity ity: er_o ! Disso Disso Seapoi ~bin ! lved: lved: nt _rec ! RBR RBR ords !------ ------ -------- -------- ----- ----- --------- ------ ---- *END OF HEADER 1.0 1.1 7.8055 19.8773 303.0 298.4 2.15606 0.3 5 2.0 1.9 8.0981 23.1745 298.5 293.2 2.49937 0.3 8 3.0 2.9 8.4033 26.0486 294.8 288.9 2.80200 0.2 7 4.0 3.9 8.7987 26.7882 291.0 285.1 2.90344 0.2 7 5.0 4.9 8.9616 27.3394 287.4 281.4 2.96987 0.2 7 6.0 5.9 8.9866 27.6751 284.9 278.9 3.00485 0.2 6 7.0 6.9 9.0300 27.9528 282.9 276.9 3.03552 0.2 7 8.0 7.8 9.0845 28.0891 280.6 274.6 3.05319 0.2 7 9.0 8.9 9.0796 28.1826 278.2 272.3 3.06204 0.2 7 10.0 9.9 8.9903 28.2165 276.5 270.6 3.05847 0.1 7 11.0 10.9 9.1982 28.3346 273.1 267.3 3.08634 0.2 7 12.0 11.9 9.1265 28.4911 270.6 264.8 3.09616 0.1 7 13.0 12.9 9.0113 28.5087 268.2 262.4 3.08889 0.1 7 14.0 13.9 9.2302 28.6590 265.2 259.4 3.12094 0.1 7 15.0 14.9 9.2474 28.7882 262.1 256.4 3.13506 0.2 6 16.0 15.8 9.2492 28.8307 259.1 253.5 3.13944 0.1 7 17.0 16.8 9.2593 28.8972 256.5 250.9 3.14683 0.1 9 18.0 17.8 9.2907 28.9884 253.3 247.8 3.15836 0.1 7 19.0 18.8 9.3546 29.0750 250.1 244.6 3.17204 0.2 7 20.0 19.8 9.4238 29.1865 246.6 241.1 3.18864 0.1 7 21.0 20.8 9.5131 29.2868 243.2 237.9 3.20578 0.1 6 22.0 21.7 9.5508 29.3441 239.9 234.6 3.21454 0.1 7 23.0 22.7 9.5866 29.4572 236.3 231.1 3.22868 0.1 7 24.0 23.7 9.6282 29.6758 232.5 227.3 3.25375 0.2 7 25.0 24.7 9.5903 29.7520 228.8 223.7 3.25823 0.1 7 26.0 25.7 9.6686 29.7765 225.0 220.0 3.26712 0.1 7 27.0 26.7 9.7527 29.8432 220.6 215.7 3.28068 0.1 7 28.0 27.7 9.7198 29.9006 217.7 212.8 3.28371 0.2 7 29.0 28.7 9.7616 29.9391 214.8 209.9 3.29102 0.1 7 30.0 29.7 9.7477 29.9654 211.9 207.1 3.29252 0.1 7 31.0 30.7 9.8605 30.0087 209.0 204.3 3.30617 0.1 7 32.0 31.7 9.8914 30.0754 205.9 201.3 3.31541 0.1 7 33.0 32.7 9.9106 30.0856 203.3 198.7 3.31806 0.1 7 34.0 33.6 9.9838 30.1357 200.2 195.7 3.32917 0.2 7 35.0 34.6 10.0516 30.1569 197.3 192.8 3.33695 0.1 7 36.0 35.6 10.2371 30.2233 193.5 189.1 3.35910 0.1 7 37.0 36.7 10.4408 30.3240 188.6 184.4 3.38631 0.1 8 38.0 37.7 10.5629 30.4564 183.8 179.6 3.40995 0.1 7 39.0 38.6 10.5726 30.4632 179.5 175.4 3.41151 0.1 7 40.0 39.7 10.6671 30.5315 175.0 171.0 3.42642 0.1 8 41.0 40.6 10.7300 30.5870 170.5 166.6 3.43740 0.1 7 42.0 41.6 10.7468 30.6220 166.1 162.3 3.44241 0.1 8 43.0 42.6 10.6983 30.6616 162.8 159.1 3.44235 0.1 7 44.0 43.6 10.6259 30.6470 160.7 157.0 3.43478 0.1 7 45.0 44.5 10.6904 30.6590 158.1 154.5 3.44149 0.2 7 46.0 45.6 10.7366 30.6921 155.0 151.4 3.44882 0.2 8 47.0 46.6 10.8576 30.7417 151.2 147.7 3.46417 0.2 7 48.0 47.5 10.8974 30.7920 147.6 144.2 3.47272 0.1 7 49.0 48.5 10.8824 30.8085 144.5 141.2 3.47316 0.2 8 50.0 49.6 10.8961 30.8343 141.3 138.0 3.47699 0.2 7 51.0 50.5 10.8782 30.8615 138.6 135.4 3.47826 0.2 7 52.0 51.5 10.8803 30.8881 136.0 132.8 3.48118 0.2 8 53.0 52.5 10.9450 30.9201 132.8 129.8 3.49001 0.2 7 54.0 53.5 10.9010 30.9800 129.8 126.8 3.49237 0.2 7 55.0 54.5 10.8835 30.9761 127.1 124.1 3.49051 0.2 8 56.0 55.5 10.8898 31.0118 124.1 121.2 3.49472 0.2 7 57.0 56.4 10.9650 31.0363 121.1 118.3 3.50371 0.1 7 58.0 57.5 10.9774 31.1030 117.5 114.8 3.51160 0.2 8 59.0 58.5 11.0225 31.1441 113.4 110.8 3.51971 0.2 7 60.0 59.4 11.0309 31.1860 109.4 106.9 3.52474 0.2 8 61.0 60.5 11.0156 31.1970 105.6 103.2 3.52458 0.2 7 62.0 61.5 11.0112 31.2168 102.4 100.0 3.52626 0.2 8 63.0 62.5 11.0294 31.2370 99.2 96.9 3.52994 0.1 7 64.0 63.4 11.0181 31.2578 96.5 94.2 3.53110 0.2 8 65.0 64.4 11.0301 31.2642 93.8 91.6 3.53284 0.2 8 66.0 65.4 11.0079 31.2930 91.1 89.0 3.53388 0.2 7 67.0 66.4 11.0256 31.3005 88.7 86.6 3.53622 0.2 7 68.0 67.4 11.0668 31.3162 85.9 83.9 3.54143 0.2 8 69.0 68.4 11.0783 31.3332 83.4 81.4 3.54420 0.1 7 70.0 69.3 11.0895 31.3403 81.0 79.1 3.54594 0.2 7 71.0 70.4 11.1066 31.3536 78.8 77.0 3.54882 0.2 8 72.0 71.4 11.1231 31.3653 76.6 74.8 3.55149 0.2 7 73.0 72.4 11.1214 31.3815 74.6 72.9 3.55304 0.2 8 74.0 73.4 11.1210 31.3819 72.7 71.0 3.55308 0.2 7 75.0 74.3 11.1110 31.4017 70.9 69.2 3.55428 0.2 8 76.0 75.4 11.1024 31.3975 69.3 67.7 3.55313 0.2 7 77.0 76.4 11.1069 31.3978 68.0 66.4 3.55360 0.2 8 78.0 77.4 11.1217 31.4022 66.7 65.1 3.55538 0.2 7 79.0 78.3 11.1501 31.4107 65.4 63.9 3.55875 0.2 7 80.0 79.3 11.1514 31.4212 64.2 62.7 3.55998 0.2 8 81.0 80.3 11.1548 31.4310 62.8 61.3 3.56132 0.2 7 82.0 81.3 11.1655 31.4383 61.3 59.9 3.56303 0.2 8 83.0 82.3 11.1665 31.4532 59.7 58.3 3.56467 0.2 7 84.0 83.2 11.1620 31.4572 58.2 56.8 3.56474 0.2 7 85.0 84.2 11.1648 31.4611 56.7 55.3 3.56541 0.2 8 86.0 85.2 11.1619 31.4639 55.5 54.2 3.56550 0.2 7 87.0 86.2 11.1580 31.4650 54.2 52.9 3.56530 0.2 8 88.0 87.2 11.1514 31.4718 53.0 51.8 3.56546 0.2 7 89.0 88.2 11.1399 31.4769 51.7 50.5 3.56504 0.2 8 90.0 89.2 11.1368 31.4780 50.6 49.4 3.56492 0.2 8 91.0 90.2 11.1334 31.4803 49.4 48.2 3.56490 0.2 7 92.0 91.1 11.1296 31.4815 48.7 47.6 3.56473 0.2 7