*2026/04/28 10:48:55.79 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2025/10/15 09:59:26.000 END TIME : UTC 2025/10/15 10:02:16.000 TIME INCREMENT : 0 0 0 1 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------- --------------- -------------- -------------- 1 Conductivity S/m 3.53708 3.61945 2 Temperature 'deg C (ITS90)' 9.7411 10.913 3 Pressure decibar 0.63 51.02 4 Depth metres 0.63 50.6 5 Salinity PSS-78 31.7165 32.7304 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 10 F R4 5 2 -99 ' ' 9 F R4 4 3 -99 ' ' 7 F R4 2 4 -99 ' ' 7 F R4 2 5 -99 ' ' 9 F R4 4 $END *ADMINISTRATION MISSION : 2023-023 AGENCY : IOS COUNTRY : Canada PROJECT : Ocean Acoustics SCIENTIST : Burnham R. PLATFORM : Vector *LOCATION STATION : Nitinat I5 EVENT NUMBER : 105 LATITUDE : 48 38.77090 N ! (deg min) LONGITUDE : 124 55.21500 W ! (deg min) WATER DEPTH : *INSTRUMENT MODEL : Concerto SERIAL NUMBER : 214089 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 2026/04/17 15:18:29 172 172 CLEAN 5.3 2026/04/17 15:54:52 172 172 MERGEHDR 1.3 2026/04/17 15:55:34 172 172 ADTIMCH 4.4 2026/04/17 16:10:52 172 172 CLIP 1.4.1 2026/04/28 08:49:38 172 144 DELETE 6.3 2026/04/28 08:59:22 144 50 REMOVECH 8.2 2026/04/28 10:45:26 50 50 CALIB 12.1 2026/04/28 10:45:55 50 50 HDREDIT2 3.2 2026/04/28 10:46:07 ? ? CLEAN 5.3 2026/04/28 10:48:55 50 50 $END $REMARKS -CLEAN functions: 2026/04/17 15:54:44 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 = 29, end from event list: 2025-023_CLIP.csv Time Not Available in File -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 < 0.40m/s (calculated over 1 points) will be deleted. Drop rate applies in the range 10.00 to 38.95 dbars Sample interval (from user input) = 1.000 seconds. -REMOVECH 2026/04/28 10:45:26 The following CHANNEL(S) were removed: Record # depth(m) Date TIME:UTC -CALIB parameters: 2026/04/28 10:45:55 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-023\2025- 023-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 1 Conductivity S/m 10 0.0000000E+00 0.1000000E+00 -HEADER EDITS: 2026/04/28 10:46:07 Applied edit header: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2025-023\ 2025-023-HDR.TXT Channel 2: Temperature [deg C (ITS90)] Units: deg C(ITS90) ==> deg C (ITS90) Channel 5: Salinity [PSS-78] Name: Salinity:CTD ==> Salinity -CLEAN functions: 2026/04/28 10:48:54 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. The RBR CTD was attached to an R5 transducer and lowered at 0.5m/s to depth. The sample rate was 1Hz, no filters were applied and no data was shifted. This data has not been Bin Averaged into 1 metre bins. For details on the processing see document: 2025-023_Processing_Report.doc. -------------------------------------------------------------------------------------- !----1---- ---2---- --3--- --4--- ---5---- !Conductiv Temperat Pressu Depth Salinity !ity ure re !--------- -------- ------ ------ -------- *END OF HEADER 3.53909 10.5976 0.63 0.63 31.7246 3.54108 10.5827 0.65 0.65 31.7574 3.54018 10.6017 1.04 1.03 31.7318 3.53765 10.5901 1.29 1.28 31.7165 3.53708 10.5803 1.36 1.35 31.7194 3.53872 10.5764 1.75 1.73 31.7389 3.53897 10.5779 2.67 2.65 31.7398 3.53994 10.5775 3.88 3.85 31.7493 3.54208 10.5781 5.33 5.28 31.7694 3.61590 10.6702 6.65 6.60 32.4235 3.59531 10.8899 7.65 7.59 32.0250 3.60227 10.8039 8.45 8.39 32.1691 3.60766 10.8166 9.57 9.49 32.2109 3.60687 10.8098 11.09 11.00 32.2084 3.61575 10.8395 12.70 12.59 32.2697 3.61945 10.9019 13.95 13.84 32.2509 3.61772 10.9130 14.92 14.80 32.2236 3.60547 10.8638 15.86 15.73 32.1451 3.60342 10.7739 16.95 16.82 32.2032 3.59261 10.7212 18.21 18.06 32.1417 3.57751 10.5824 19.49 19.33 32.1129 3.57505 10.4194 20.82 20.65 32.2317 3.57482 10.3339 22.19 22.00 32.3046 3.57457 10.2802 23.48 23.29 32.3494 3.57406 10.2525 24.56 24.36 32.3685 3.57375 10.2364 25.56 25.35 32.3793 3.57365 10.2234 26.75 26.53 32.3894 3.57269 10.2089 28.10 27.87 32.3921 3.57215 10.1859 29.49 29.25 32.4066 3.57147 10.1656 30.74 30.48 32.4174 3.57010 10.1310 31.86 31.60 32.4341 3.56958 10.0761 32.90 32.63 32.4776 3.56922 10.0345 33.91 33.63 32.5108 3.56900 10.0189 35.21 34.92 32.5221 3.56868 10.0114 36.85 36.54 32.5249 3.56803 9.9827 38.30 37.99 32.5435 3.56781 9.9513 39.21 38.89 32.5692 3.56761 9.9415 39.92 39.59 32.5756 3.56741 9.9382 41.12 40.78 32.5762 3.56673 9.9121 42.81 42.46 32.5920 3.56658 9.8845 44.35 43.99 32.6148 3.56650 9.8730 45.42 45.05 32.6238 3.56572 9.8584 46.32 45.94 32.6288 3.56638 9.8436 47.23 46.84 32.6485 3.56645 9.8293 47.78 47.39 32.6619 3.56638 9.8123 48.27 47.87 32.6763 3.56623 9.7891 48.68 48.28 32.6957 3.56603 9.7761 49.24 48.83 32.7052 3.56566 9.7607 50.17 49.75 32.7151 3.56546 9.7411 51.02 50.60 32.7304