*2026/08/07 10:49:36.53 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2026/07/02 10:35:05.000 END TIME : UTC 2026/07/02 10:47:30.000 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 : 157 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 157 2 Depth metres 0.91 155.27 3 Temperature 'deg C (ITS90)' 6.8675 10.2231 4 Conductivity S/m 3.41289 3.47516 5 Salinity PSS-78 31.3888 33.8143 6 Number_of_bin_records n/a 3 11 $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 : Sosource4 EVENT NUMBER : 20 LATITUDE : 48 17.40600 N ! (deg min) LONGITUDE : 123 39.89500 W ! (deg min) WATER DEPTH : 171 *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 09:39:13 1493 1493 CLEAN 5.3 2026/08/05 10:12:15 1493 1493 MERGEHDR 1.3 2026/08/05 11:06:35 1493 1493 ADDCHANS 1.4 2026/08/05 11:15:05 ? ? ADTIMCH 4.4 2026/08/05 11:17:22 1493 1493 CLIP 1.4.1 2026/08/05 13:24:55 1493 1405 FILTERS 4.3 2026/08/05 13:47:34 1405 1405 SHIFTDAT 3.5 2026/08/05 13:48:43 1405 1405 DELETE 6.3 2026/08/05 13:58:42 1405 656 CALIB 12.1 2026/08/05 14:29:48 656 656 REMOVECH 8.2 2026/08/07 10:21:39 656 656 REORDER 1.3.1 2026/08/07 10:27:52 ? ? BINAVE 4.2.1 2026/08/07 10:37:54 656 157 HDREDIT2 3.2 2026/08/07 10:44:54 ? ? CLEAN 5.3 2026/08/07 10:49:36 157 157 $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 = 89, 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 144.61 dbars Sample interval (from user input) = 0.500 seconds. -CALIB parameters: 2026/08/05 14:29:48 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 10:21:39 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 10:44:54 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 0.91 10.2231 3.47328 31.3918 7 2.00 1.89 10.2217 3.47290 31.3888 4 3.00 3.03 10.2156 3.47297 31.3942 3 4.00 3.93 10.1894 3.47305 31.4173 5 5.00 5.00 10.1521 3.47295 31.4483 5 6.00 5.95 10.1175 3.47338 31.4821 4 7.00 6.86 10.0945 3.47303 31.4983 4 8.00 7.91 10.0498 3.47233 31.5298 5 9.00 8.93 10.0218 3.47246 31.5550 4 10.00 9.88 10.0188 3.47395 31.5723 4 11.00 10.94 10.0204 3.47516 31.5826 5 12.00 11.96 10.0122 3.47499 31.5876 4 13.00 12.93 9.9936 3.47419 31.5954 4 14.00 13.83 9.9776 3.47394 31.6064 4 15.00 14.91 9.9663 3.47390 31.6155 5 16.00 15.93 9.9520 3.47383 31.6269 4 17.00 16.91 9.9308 3.47343 31.6410 4 18.00 17.86 9.8945 3.47212 31.6592 4 19.00 18.74 9.8453 3.47029 31.6834 4 20.00 19.86 9.8114 3.46895 31.6992 5 21.00 20.82 9.7882 3.46804 31.7099 4 22.00 21.86 9.7677 3.46679 31.7149 4 23.00 22.76 9.7033 3.46434 31.7464 4 24.00 23.81 9.6400 3.46383 31.7966 5 25.00 24.92 9.5968 3.46354 31.8315 4 26.00 25.82 9.5745 3.46337 31.8491 4 27.00 26.81 9.5439 3.46342 31.8764 4 28.00 27.75 9.5313 3.46361 31.8891 4 29.00 28.66 9.5393 3.46340 31.8794 4 30.00 29.75 9.5275 3.46381 31.8936 5 31.00 30.83 9.5226 3.46398 31.8992 4 32.00 31.76 9.5227 3.46410 31.9000 4 33.00 32.74 9.5186 3.46412 31.9033 4 34.00 33.62 9.5209 3.46418 31.9016 4 35.00 34.65 9.5222 3.46414 31.8996 4 36.00 35.66 9.5199 3.46409 31.9006 5 37.00 36.74 9.5195 3.46399 31.8995 4 38.00 37.72 9.5131 3.46366 31.9014 4 39.00 38.62 9.5091 3.46347 31.9026 4 40.00 39.62 9.4961 3.46320 31.9109 4 41.00 40.65 9.4906 3.46313 31.9147 5 42.00 41.73 9.4880 3.46302 31.9155 4 43.00 42.73 9.4880 3.46304 31.9151 4 44.00 43.70 9.4823 3.46286 31.9180 4 45.00 44.66 9.4724 3.46271 31.9248 3 46.00 45.65 9.4543 3.46249 31.9382 4 47.00 46.61 9.4459 3.46243 31.9447 3 48.00 47.67 9.4415 3.46242 31.9482 4 49.00 48.58 9.4317 3.46227 31.9549 3 50.00 49.59 9.4261 3.46217 31.9585 4 51.00 50.60 9.4238 3.46212 31.9596 3 52.00 51.47 9.4178 3.46205 31.9638 3 53.00 52.60 9.4128 3.46207 31.9679 4 54.00 53.62 9.4056 3.46200 31.9732 4 55.00 54.68 9.3785 3.46160 31.9929 4 56.00 55.57 9.3348 3.46101 32.0256 4 57.00 56.53 9.2917 3.46029 32.0563 4 58.00 57.56 9.2050 3.45965 32.1272 5 59.00 58.51 9.1604 3.45941 32.1644 4 60.00 59.55 9.1555 3.45928 32.1671 4 61.00 60.53 9.1396 3.45925 32.1807 5 62.00 61.58 9.1128 3.45899 32.2017 4 63.00 62.56 9.0884 3.45861 32.2194 4 64.00 63.48 8.9066 3.45675 32.3647 4 65.00 64.45 8.7911 3.45557 32.4574 4 66.00 65.41 8.7425 3.45533 32.4990 4 67.00 66.42 8.7183 3.45523 32.5197 4 68.00 67.31 8.7055 3.45509 32.5296 4 69.00 68.35 8.6881 3.45508 32.5450 4 70.00 69.36 8.6634 3.45505 32.5671 4 71.00 70.27 8.6539 3.45512 32.5761 4 72.00 71.41 8.6460 3.45535 32.5853 5 73.00 72.44 8.6305 3.45531 32.5987 4 74.00 73.46 8.5869 3.45444 32.6293 4 75.00 74.40 8.4969 3.45274 32.6942 4 76.00 75.46 8.4630 3.45213 32.7188 4 77.00 76.33 8.4488 3.45182 32.7283 4 78.00 77.39 8.4378 3.45163 32.7360 4 79.00 78.39 8.4210 3.45141 32.7487 4 80.00 79.34 8.4103 3.45133 32.7575 3 81.00 80.31 8.3969 3.45110 32.7671 4 82.00 81.28 8.3829 3.45078 32.7762 4 83.00 82.40 8.3712 3.45060 32.7848 4 84.00 83.22 8.3592 3.45039 32.7934 4 85.00 84.33 8.3520 3.45019 32.7974 5 86.00 85.24 8.3347 3.45001 32.8112 4 87.00 86.30 8.3112 3.44946 32.8268 5 88.00 87.20 8.2493 3.44799 32.8687 3 89.00 88.26 8.0891 3.44445 32.9809 5 90.00 89.23 7.9276 3.44073 33.0931 4 91.00 90.19 7.8784 3.43878 33.1185 4 92.00 91.14 7.8159 3.43714 33.1597 4 93.00 92.18 7.7019 3.43364 33.2303 5 94.00 93.19 7.6156 3.43138 33.2880 4 95.00 94.18 7.5547 3.42941 33.3246 4 96.00 95.19 7.5161 3.42821 33.3482 5 97.00 96.20 7.5038 3.42781 33.3551 4 98.00 97.17 7.4946 3.42759 33.3611 4 99.00 98.21 7.4855 3.42732 33.3665 5 100.00 99.25 7.4817 3.42719 33.3681 4 101.00 100.23 7.4809 3.42722 33.3688 4 102.00 101.14 7.4648 3.42676 33.3788 5 103.00 102.22 7.4484 3.42614 33.3875 3 104.00 103.05 7.4413 3.42617 33.3942 5 105.00 104.12 7.4382 3.42610 33.3959 4 106.00 105.16 7.4315 3.42633 33.4044 5 107.00 106.14 7.4248 3.42628 33.4097 4 108.00 107.13 7.4183 3.42648 33.4178 4 109.00 108.10 7.4178 3.42681 33.4213 5 110.00 109.17 7.4115 3.42660 33.4246 4 111.00 110.09 7.3940 3.42617 33.4364 4 112.00 110.93 7.3688 3.42581 33.4564 4 113.00 112.04 7.3397 3.42476 33.4726 5 114.00 112.99 7.2560 3.42230 33.5264 4 115.00 114.03 7.0967 3.41766 33.6302 5 116.00 115.10 7.0436 3.41614 33.6648 4 117.00 115.99 7.0289 3.41593 33.6765 4 118.00 117.00 7.0115 3.41525 33.6855 4 119.00 118.02 6.9860 3.41466 33.7035 4 120.00 118.97 6.9685 3.41434 33.7166 4 121.00 120.03 6.9602 3.41420 33.7228 5 122.00 121.01 6.9518 3.41386 33.7267 3 123.00 121.99 6.9382 3.41362 33.7370 5 124.00 122.97 6.9124 3.41304 33.7555 3 125.00 123.85 6.8883 3.41306 33.7789 4 126.00 124.94 6.8758 3.41309 33.7910 5 127.00 125.90 6.8728 3.41297 33.7921 3 128.00 126.83 6.8714 3.41289 33.7921 4 129.00 127.92 6.8697 3.41327 33.7974 5 130.00 128.90 6.8685 3.41347 33.8004 3 131.00 129.88 6.8696 3.41355 33.7996 4 132.00 130.77 6.8682 3.41363 33.8014 4 133.00 131.84 6.8683 3.41372 33.8018 4 134.00 132.82 6.8684 3.41376 33.8017 4 135.00 133.85 6.8681 3.41386 33.8026 4 136.00 134.80 6.8683 3.41417 33.8054 4 137.00 135.87 6.8687 3.41428 33.8057 4 138.00 136.92 6.8689 3.41437 33.8058 4 139.00 137.87 6.8684 3.41447 33.8070 4 140.00 138.79 6.8682 3.41440 33.8060 3 141.00 139.68 6.8686 3.41447 33.8060 4 142.00 140.71 6.8684 3.41464 33.8076 4 143.00 141.74 6.8686 3.41480 33.8087 4 144.00 142.70 6.8686 3.41484 33.8086 4 145.00 143.71 6.8689 3.41476 33.8069 4 146.00 144.81 6.8689 3.41485 33.8074 4 147.00 145.80 6.8687 3.41503 33.8090 4 148.00 146.84 6.8690 3.41512 33.8092 4 149.00 147.79 6.8688 3.41509 33.8085 4 150.00 148.82 6.8687 3.41512 33.8085 4 151.00 149.71 6.8682 3.41519 33.8093 4 152.00 150.66 6.8680 3.41541 33.8115 5 153.00 151.72 6.8677 3.41551 33.8123 5 154.00 152.77 6.8681 3.41550 33.8113 4 155.00 153.73 6.8679 3.41562 33.8123 4 156.00 154.90 6.8677 3.41568 33.8127 11 157.00 155.27 6.8675 3.41583 33.8143 5