*2026/08/07 10:49:37.40 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2026/07/05 17:44:44.000 END TIME : UTC 2026/07/05 17:58:18.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 167 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0 166 2 Depth metres 0.43 164.52 3 Temperature 'deg C (ITS90)' 9.2742 11.5215 4 Conductivity S/m 3.38574 3.44915 5 Salinity PSS-78 29.6602 31.91 6 Number_of_bin_records n/a 3 14 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F R4 2 2 -99 ' ' 7 F R4 2 3 -99 ' ' 9 F R4 4 4 -99 ' ' 10 F R4 5 5 -99 ' ' 9 F R4 4 6 ' ' ' ' 5 I I 0 $END *ADMINISTRATION MISSION : 2026-056 AGENCY : IOS COUNTRY : Canada PROJECT : Ocean Acoustics SCIENTIST : Burnham R. PLATFORM : Vector *LOCATION STATION : BoundaryPass-93 EVENT NUMBER : 93 LATITUDE : 48 42.52300 N ! (deg min) LONGITUDE : 123 10.47000 W ! (deg min) WATER DEPTH : 175 *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 2026/08/05 09:39:15 1630 1630 CLEAN 5.3 2026/08/05 10:12:18 1630 1630 MERGEHDR 1.3 2026/08/05 11:06:38 1630 1630 ADDCHANS 1.4 2026/08/05 11:15:08 ? ? ADTIMCH 4.4 2026/08/05 11:17:24 1630 1630 CLIP 1.4.1 2026/08/05 13:24:58 1630 1570 FILTERS 4.3 2026/08/05 13:47:37 1570 1570 SHIFTDAT 3.5 2026/08/05 13:48:45 1570 1570 DELETE 6.3 2026/08/05 13:58:43 1570 742 CALIB 12.1 2026/08/05 14:29:50 742 742 REMOVECH 8.2 2026/08/07 10:21:42 742 742 REORDER 1.3.1 2026/08/07 10:27:53 ? ? BINAVE 4.2.1 2026/08/07 10:37:56 742 167 HDREDIT2 3.2 2026/08/07 10:44:56 ? ? CLEAN 5.3 2026/08/07 10:49:37 167 167 $END $REMARKS -CLEAN functions: 2026/08/05 10:12:13 20 Reset #RECS, MIN & MAX values in header. 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 data records -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 61, end from event list: 2026-056_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 Fluorescence Pressure -The following SHIFT parameters were used. Shift Channel: Conductivity [mS/cm] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.00 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 2 points) will be deleted. Drop rate applies in the range 10.00 to 153.99 dbars Sample interval (from user input) = 0.500 seconds. -CALIB parameters: 2026/08/05 14:29:50 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2026-056\2026- 056-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Conductivity S/m 10 0.0000000E+00 0.1000000E+00 -REMOVECH 2026/08/07 10:21:42 The following CHANNEL(S) were removed: Record # Event_Number Date TIME:UTC TIME:PDT Date:PDT -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. -HEADER EDITS: 2026/08/07 10:44:56 Applied edit header: C:\Users\huntingtons\Desktop\RBR_Processing\2_current_processing\2026-056\ 2026-056-HDR.TXT Channel 3: Temperature [deg C (ITS90)] Units: deg C(ITS90) ==> deg C (ITS90) Channel 5: Salinity [PSS-78] Name: Salinity:CTD ==> Salinity -CLEAN functions: 2026/08/07 10:49:36 20 Reset #RECS, MIN & MAX values in header. 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. For details on the processing see document: 2026-056_Processing_Report.doc -------------------------------------------------------------------------------------- !--1--- --2--- ---3---- ----4---- ---5---- -6-- !Pressu Depth Temperat Conductiv Salinity Numb !re ure ity er_o ! ~bin ! _rec ! ords !------ ------ -------- --------- -------- ---- *END OF HEADER 0.00 0.43 11.4953 3.40641 29.6742 3 1.00 0.88 11.5215 3.40716 29.6602 10 2.00 1.94 11.4499 3.40136 29.6612 6 3.00 2.93 11.3448 3.39359 29.6698 4 4.00 3.94 11.2426 3.38888 29.7059 5 5.00 4.99 11.1730 3.38702 29.7436 4 6.00 5.93 11.1545 3.38716 29.7594 4 7.00 6.89 11.1446 3.38701 29.7656 4 8.00 7.93 11.1450 3.38711 29.7659 5 9.00 8.96 11.1420 3.38700 29.7668 4 10.00 9.88 11.1338 3.38674 29.7706 4 11.00 10.92 11.0615 3.38574 29.8190 5 12.00 11.90 10.9893 3.38585 29.8782 4 13.00 12.85 10.9650 3.38657 29.9046 4 14.00 13.82 10.9551 3.38751 29.9216 5 15.00 14.86 10.9496 3.38885 29.9387 4 16.00 15.86 10.9465 3.39003 29.9524 5 17.00 16.90 10.9436 3.39042 29.9582 4 18.00 17.81 10.9399 3.39032 29.9599 4 19.00 18.78 10.9377 3.39019 29.9601 5 20.00 19.81 10.9374 3.39035 29.9615 4 21.00 20.80 10.9348 3.39036 29.9633 5 22.00 21.83 10.9111 3.39038 29.9824 4 23.00 22.84 10.8568 3.39066 30.0291 5 24.00 23.85 10.8159 3.39059 30.0616 4 25.00 24.85 10.8098 3.39018 30.0621 4 26.00 25.75 10.7931 3.39023 30.0760 4 27.00 26.75 10.7743 3.39007 30.0895 5 28.00 27.80 10.7692 3.39008 30.0933 4 29.00 28.67 10.7676 3.39035 30.0970 4 30.00 29.72 10.7653 3.38994 30.0943 5 31.00 30.73 10.7656 3.39015 30.0958 4 32.00 31.73 10.7628 3.39032 30.0994 5 33.00 32.73 10.7563 3.39041 30.1052 4 34.00 33.73 10.7535 3.39060 30.1090 5 35.00 34.75 10.7521 3.39057 30.1094 4 36.00 35.65 10.7520 3.39093 30.1126 4 37.00 36.66 10.7441 3.39249 30.1341 5 38.00 37.67 10.7168 3.39443 30.1753 4 39.00 38.65 10.7045 3.39521 30.1927 5 40.00 39.70 10.6972 3.39683 30.2143 4 41.00 40.59 10.6936 3.39968 30.2451 4 42.00 41.63 10.6708 3.40018 30.2684 5 43.00 42.60 10.6242 3.40388 30.3432 4 44.00 43.65 10.6033 3.40717 30.3927 5 45.00 44.67 10.5808 3.41032 30.4422 4 46.00 45.59 10.5692 3.41157 30.4639 4 47.00 46.66 10.5652 3.41197 30.4708 5 48.00 47.65 10.5624 3.41207 30.4737 4 49.00 48.60 10.5586 3.41260 30.4817 4 50.00 49.60 10.5540 3.41340 30.4931 5 51.00 50.63 10.5510 3.41384 30.4994 4 52.00 51.52 10.5450 3.41444 30.5101 4 53.00 52.57 10.5320 3.41521 30.5282 5 54.00 53.57 10.5142 3.41634 30.5540 4 55.00 54.48 10.4915 3.41739 30.5829 4 56.00 55.52 10.4834 3.41767 30.5921 5 57.00 56.53 10.4788 3.41797 30.5985 4 58.00 57.54 10.4719 3.41826 30.6068 5 59.00 58.56 10.4534 3.41949 30.6342 4 60.00 59.47 10.4395 3.42055 30.6560 4 61.00 60.50 10.4190 3.42189 30.6862 5 62.00 61.53 10.3958 3.42295 30.7157 4 63.00 62.42 10.3853 3.42403 30.7351 4 64.00 63.44 10.3802 3.42465 30.7451 5 65.00 64.47 10.3686 3.42548 30.7628 4 66.00 65.49 10.3586 3.42605 30.7765 5 67.00 66.52 10.3441 3.42660 30.7938 4 68.00 67.46 10.3377 3.42674 30.8003 4 69.00 68.33 10.3294 3.42711 30.8106 4 70.00 69.40 10.3210 3.42738 30.8200 5 71.00 70.43 10.3042 3.42841 30.8441 4 72.00 71.34 10.2519 3.42962 30.9002 4 73.00 72.37 10.2072 3.43025 30.9441 5 74.00 73.40 10.1672 3.43130 30.9884 4 75.00 74.34 10.0927 3.43286 31.0673 4 76.00 75.38 9.9854 3.43343 31.1649 5 77.00 76.39 9.9209 3.43309 31.2167 4 78.00 77.30 9.9037 3.43268 31.2271 4 79.00 78.34 9.8947 3.43243 31.2319 5 80.00 79.39 9.8884 3.43221 31.2346 4 81.00 80.31 9.8831 3.43236 31.2404 4 82.00 81.34 9.8732 3.43201 31.2450 5 83.00 82.35 9.8582 3.43214 31.2588 4 84.00 83.29 9.8525 3.43251 31.2670 4 85.00 84.31 9.8514 3.43251 31.2677 5 86.00 85.34 9.8501 3.43245 31.2677 4 87.00 86.24 9.8497 3.43253 31.2685 4 88.00 87.24 9.8477 3.43253 31.2698 5 89.00 88.26 9.8443 3.43261 31.2730 4 90.00 89.28 9.8440 3.43259 31.2727 5 91.00 90.31 9.8389 3.43273 31.2782 4 92.00 91.18 9.8335 3.43287 31.2838 4 93.00 92.24 9.8256 3.43308 31.2924 5 94.00 93.22 9.8177 3.43330 31.3011 4 95.00 94.17 9.8139 3.43339 31.3049 4 96.00 95.17 9.8063 3.43366 31.3138 5 97.00 96.18 9.7971 3.43385 31.3232 4 98.00 97.19 9.7931 3.43396 31.3275 5 99.00 98.24 9.7907 3.43417 31.3312 4 100.00 99.15 9.7907 3.43432 31.3323 4 101.00 100.17 9.7918 3.43445 31.3322 5 102.00 101.19 9.7938 3.43462 31.3318 4 103.00 102.11 9.7919 3.43480 31.3349 4 104.00 103.10 9.7897 3.43500 31.3384 5 105.00 104.13 9.7842 3.43521 31.3449 4 106.00 105.13 9.7695 3.43593 31.3644 5 107.00 106.19 9.7558 3.43638 31.3805 4 108.00 107.21 9.7471 3.43681 31.3919 4 109.00 108.16 9.7444 3.43707 31.3966 4 110.00 109.14 9.7424 3.43714 31.3987 4 111.00 110.12 9.7381 3.43719 31.4025 4 112.00 111.13 9.7294 3.43728 31.4106 4 113.00 112.06 9.7172 3.43749 31.4229 4 114.00 113.06 9.7002 3.43791 31.4416 4 115.00 113.98 9.6813 3.43865 31.4652 4 116.00 114.97 9.6533 3.43945 31.4974 4 117.00 115.93 9.6118 3.44064 31.5455 4 118.00 116.95 9.5797 3.44128 31.5797 5 119.00 118.00 9.5627 3.44162 31.5976 5 120.00 119.01 9.5594 3.44160 31.6000 4 121.00 119.99 9.5584 3.44176 31.6021 5 122.00 121.00 9.5544 3.44189 31.6063 4 123.00 121.92 9.5450 3.44208 31.6161 4 124.00 122.92 9.5309 3.44251 31.6326 5 125.00 123.94 9.5198 3.44265 31.6433 4 126.00 124.88 9.5113 3.44297 31.6537 4 127.00 125.89 9.5026 3.44333 31.6646 5 128.00 126.92 9.4897 3.44357 31.6780 4 129.00 127.96 9.4834 3.44365 31.6839 5 130.00 128.97 9.4824 3.44368 31.6846 4 131.00 129.90 9.4737 3.44397 31.6949 4 132.00 130.85 9.4612 3.44430 31.7090 4 133.00 131.86 9.4491 3.44463 31.7226 5 134.00 132.91 9.4380 3.44480 31.7336 4 135.00 133.86 9.4351 3.44486 31.7365 4 136.00 134.89 9.4328 3.44500 31.7395 5 137.00 135.93 9.4248 3.44535 31.7497 4 138.00 136.85 9.4159 3.44541 31.7578 4 139.00 137.85 9.4078 3.44559 31.7663 5 140.00 138.87 9.4025 3.44565 31.7712 4 141.00 139.79 9.4009 3.44576 31.7733 4 142.00 140.80 9.3975 3.44589 31.7772 5 143.00 141.83 9.3899 3.44615 31.7862 4 144.00 142.71 9.3823 3.44631 31.7942 4 145.00 143.73 9.3732 3.44645 31.8033 5 146.00 144.75 9.3618 3.44671 31.8156 4 147.00 145.77 9.3528 3.44687 31.8248 5 148.00 146.78 9.3482 3.44693 31.8292 4 149.00 147.69 9.3454 3.44697 31.8316 4 150.00 148.70 9.3396 3.44704 31.8370 5 151.00 149.76 9.3318 3.44711 31.8442 4 152.00 150.69 9.3271 3.44715 31.8484 4 153.00 151.70 9.3236 3.44729 31.8525 5 154.00 152.65 9.3206 3.44744 31.8563 4 155.00 153.71 9.3213 3.44756 31.8565 5 156.00 154.73 9.3173 3.44763 31.8603 4 157.00 155.66 9.3094 3.44781 31.8688 4 158.00 156.64 9.3013 3.44800 31.8774 5 159.00 157.69 9.2982 3.44809 31.8807 4 160.00 158.67 9.2963 3.44818 31.8829 5 161.00 159.69 9.2934 3.44824 31.8857 4 162.00 160.61 9.2889 3.44835 31.8904 4 163.00 161.61 9.2825 3.44842 31.8964 5 164.00 162.62 9.2779 3.44841 31.9000 4 165.00 163.61 9.2765 3.44846 31.9012 5 166.00 164.52 9.2742 3.44915 31.9100 14