*2026/08/07 10:49:37.89 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2026/07/05 19:59:38.000 END TIME : UTC 2026/07/05 20:09:16.000 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 : 127 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 127 2 Depth metres 0.81 125.62 3 Temperature 'deg C (ITS90)' 9.6535 12.0591 4 Conductivity S/m 3.38297 3.43434 5 Salinity PSS-78 29.2033 31.4407 6 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 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 : Boundary Pass-97 EVENT NUMBER : 97 LATITUDE : 48 44.33400 N ! (deg min) LONGITUDE : 123 5.55600 W ! (deg min) WATER DEPTH : 135 *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 09:39:16 1159 1159 CLEAN 5.3 2026/08/05 10:12:19 1159 1159 MERGEHDR 1.3 2026/08/05 11:06:40 1159 1159 ADDCHANS 1.4 2026/08/05 11:15:10 ? ? ADTIMCH 4.4 2026/08/05 11:17:25 1159 1159 CLIP 1.4.1 2026/08/05 13:25:00 1159 1127 FILTERS 4.3 2026/08/05 13:47:38 1127 1127 SHIFTDAT 3.5 2026/08/05 13:48:47 1127 1127 DELETE 6.3 2026/08/05 13:58:44 1127 555 CALIB 12.1 2026/08/05 14:29:51 555 555 REMOVECH 8.2 2026/08/07 10:21:43 555 555 REORDER 1.3.1 2026/08/07 10:27:53 ? ? BINAVE 4.2.1 2026/08/07 10:37:57 555 127 HDREDIT2 3.2 2026/08/07 10:44:56 ? ? CLEAN 5.3 2026/08/07 10:49:37 127 127 $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 = 33, 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 114.67 dbars Sample interval (from user input) = 0.500 seconds. -CALIB parameters: 2026/08/05 14:29:51 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 10:21:43 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 1.00 0.81 12.0591 3.40383 29.2033 6 2.00 2.06 11.9896 3.39868 29.2081 5 3.00 2.94 11.9144 3.39724 29.2529 6 4.00 4.01 11.8043 3.38995 29.2693 5 5.00 5.01 11.6562 3.38544 29.3424 4 6.00 5.94 11.5665 3.38408 29.4000 4 7.00 6.94 11.4515 3.38331 29.4836 4 8.00 7.97 11.2164 3.38297 29.6681 4 9.00 8.98 11.1229 3.38389 29.7519 4 10.00 9.96 11.0498 3.38495 29.8211 4 11.00 10.96 11.0038 3.38655 29.8737 4 12.00 11.94 10.9781 3.38769 29.9053 4 13.00 12.95 10.9691 3.38864 29.9216 4 14.00 13.94 10.9461 3.39053 29.9584 4 15.00 14.93 10.9419 3.39075 29.9636 4 16.00 15.89 10.9321 3.39189 29.9823 4 17.00 16.84 10.9262 3.39222 29.9901 4 18.00 17.82 10.9204 3.39305 30.0026 4 19.00 18.82 10.9026 3.39455 30.0313 4 20.00 19.77 10.8939 3.39482 30.0409 4 21.00 20.77 10.8910 3.39498 30.0444 4 22.00 21.73 10.8836 3.39536 30.0537 4 23.00 22.75 10.8827 3.39532 30.0537 4 24.00 23.74 10.8821 3.39534 30.0540 4 25.00 24.73 10.8792 3.39551 30.0578 4 26.00 25.80 10.8782 3.39555 30.0584 5 27.00 26.83 10.8766 3.39580 30.0618 4 28.00 27.81 10.8714 3.39595 30.0672 4 29.00 28.77 10.8668 3.39612 30.0722 4 30.00 29.80 10.8615 3.39616 30.0765 4 31.00 30.76 10.8604 3.39633 30.0786 4 32.00 31.71 10.8641 3.39620 30.0740 4 33.00 32.74 10.8529 3.39634 30.0841 5 34.00 33.79 10.8375 3.39601 30.0932 4 35.00 34.78 10.8358 3.39605 30.0946 4 36.00 35.71 10.8291 3.39597 30.0988 4 37.00 36.69 10.8225 3.39584 30.1026 4 38.00 37.71 10.8190 3.39583 30.1050 5 39.00 38.76 10.8082 3.39534 30.1086 4 40.00 39.65 10.8015 3.39533 30.1137 4 41.00 40.68 10.7882 3.39533 30.1241 5 42.00 41.67 10.7772 3.39552 30.1347 4 43.00 42.67 10.7633 3.39558 30.1463 5 44.00 43.68 10.7174 3.39618 30.1896 4 45.00 44.69 10.6751 3.39668 30.2291 5 46.00 45.64 10.6085 3.39755 30.2925 3 47.00 46.52 10.5005 3.39935 30.3997 5 48.00 47.48 10.4562 3.40095 30.4522 4 49.00 48.52 10.4523 3.40077 30.4533 5 50.00 49.53 10.4520 3.40095 30.4548 4 51.00 50.58 10.4584 3.40247 30.4641 5 52.00 51.56 10.4620 3.40318 30.4678 4 53.00 52.58 10.4694 3.40429 30.4722 5 54.00 53.60 10.4733 3.40428 30.4684 4 55.00 54.49 10.4669 3.40343 30.4650 4 56.00 55.56 10.4622 3.40328 30.4670 5 57.00 56.48 10.4595 3.40292 30.4653 4 58.00 57.53 10.4511 3.40183 30.4611 5 59.00 58.52 10.4429 3.40210 30.4703 4 60.00 59.51 10.4584 3.40403 30.4760 4 61.00 60.47 10.4646 3.40456 30.4756 5 62.00 61.46 10.4662 3.40492 30.4775 4 63.00 62.44 10.4703 3.40539 30.4783 5 64.00 63.54 10.4777 3.40594 30.4771 4 65.00 64.43 10.4884 3.40680 30.4764 4 66.00 65.48 10.4998 3.40724 30.4708 5 67.00 66.48 10.4996 3.40703 30.4685 5 68.00 67.51 10.5001 3.40710 30.4683 4 69.00 68.42 10.5017 3.40733 30.4689 4 70.00 69.42 10.5024 3.40745 30.4692 5 71.00 70.36 10.4978 3.40706 30.4687 4 72.00 71.37 10.4966 3.40766 30.4752 5 73.00 72.38 10.5017 3.40834 30.4773 4 74.00 73.29 10.5013 3.40841 30.4779 4 75.00 74.35 10.5069 3.40953 30.4840 5 76.00 75.31 10.5056 3.40958 30.4851 4 77.00 76.35 10.5024 3.40953 30.4869 5 78.00 77.42 10.5005 3.40996 30.4923 4 79.00 78.41 10.5013 3.41055 30.4971 4 80.00 79.36 10.5050 3.41089 30.4969 4 81.00 80.25 10.5039 3.41094 30.4981 4 82.00 81.27 10.5048 3.41129 30.5004 5 83.00 82.35 10.5055 3.41140 30.5004 4 84.00 83.25 10.5039 3.41170 30.5044 4 85.00 84.24 10.4958 3.41110 30.5048 5 86.00 85.25 10.4692 3.40984 30.5141 5 87.00 86.25 10.4699 3.41123 30.5269 5 88.00 87.32 10.4750 3.41212 30.5310 5 89.00 88.31 10.4706 3.41195 30.5326 5 90.00 89.27 10.4684 3.41186 30.5332 5 91.00 90.24 10.4659 3.41164 30.5327 5 92.00 91.23 10.4624 3.41140 30.5328 3 93.00 92.12 10.4376 3.40856 30.5250 4 94.00 93.13 10.3839 3.40567 30.5410 4 95.00 94.13 10.3644 3.40507 30.5509 4 96.00 95.12 10.3528 3.40469 30.5564 4 97.00 96.14 10.3429 3.40485 30.5660 4 98.00 97.15 10.3393 3.40528 30.5728 4 99.00 98.18 10.3368 3.40582 30.5799 4 100.00 99.12 10.3310 3.40738 30.6000 4 101.00 100.14 10.3305 3.40982 30.6243 4 102.00 101.04 10.3255 3.41177 30.6474 4 103.00 102.08 10.2865 3.41295 30.6917 4 104.00 103.14 10.2392 3.41266 30.7283 5 105.00 104.24 10.2177 3.41207 30.7400 4 106.00 105.15 10.1975 3.41202 30.7564 4 107.00 106.14 10.1845 3.41189 30.7657 4 108.00 107.07 10.1789 3.41181 30.7692 4 109.00 108.09 10.1676 3.41153 30.7757 5 110.00 109.08 10.1492 3.41103 30.7858 5 111.00 110.07 10.1411 3.41074 30.7894 6 112.00 111.06 10.1309 3.41030 30.7932 5 113.00 112.02 10.1141 3.41018 30.8059 4 114.00 113.04 10.0659 3.41338 30.8785 5 115.00 114.14 10.0189 3.41732 30.9578 4 116.00 115.03 9.9850 3.41906 31.0039 4 117.00 116.01 9.9594 3.41987 31.0336 4 118.00 116.97 9.9330 3.42112 31.0685 4 119.00 117.92 9.9107 3.42213 31.0974 4 120.00 118.85 9.9025 3.42252 31.1081 4 121.00 119.92 9.8968 3.42369 31.1242 5 122.00 121.01 9.8825 3.42662 31.1657 4 123.00 122.05 9.8530 3.42862 31.2108 4 124.00 122.94 9.8200 3.42870 31.2399 4 125.00 123.94 9.7874 3.42972 31.2780 4 126.00 124.96 9.7266 3.43250 31.3587 5 127.00 125.62 9.6535 3.43434 31.4407 10