*2022/07/21 13:32:12.33 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/06/30 02:59:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 65 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 65529740 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.247 64.967 2 Depth metres 1.241 64.406 3 Temperature:Primary 'deg C (ITS90)' 9.0086 11.8853 4 Fluorescence:URU:Seapoint mg/m^3 0.286 1.303 5 Salinity:T0:C0 PSS-78 27.2778 31.0814 6 Oxygen:Dissolved:SBE mL/L 3.418 5.183 7 Oxygen:Dissolved:SBE umol/kg 149.0629 226.7961 8 Conductivity:Primary S/m 3.187013 3.341636 9 Number_of_bin_records n/a 17 41 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 10 F ' ' 6 9 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2022-017\Processing\derive\2022-017-0001.cnv $END *ADMINISTRATION MISSION : 2022-017 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Acoustics Moorings SCIENTIST : O'Neill C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait / Swiftsure STATION : Test cast EVENT NUMBER : 1 LATITUDE : 48 44.31200 N ! (deg min) LONGITUDE : 123 18.82300 W ! (deg min) WATER DEPTH : 74 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 1222 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 5013 Conductivity ' ' 4434 'Pressure:Digiquartz with TC' ' ' 1222 Temperature:2 ' ' 5725 Conductivity:2 ' ' 4448 Fluorometer:Seapoint ' ' 3640 Altimeter ' ' 73171 'Oxygen:SBE 43' ' ' 1438 $END $REMARKS Software Version Seasave V 7.26.7.121 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2022/07/19 16:01:15 4595 4595 MERGEHDR 1.3 2022/07/20 11:00:36 4595 4595 CLEAN 5.3 2022/07/20 11:05:44 4595 4595 SHIFTDAT 3.5 2022/07/20 13:52:29 4595 4595 SHIFTDAT 3.5 2022/07/20 14:30:46 4595 4595 DELETE 6.3 2022/07/20 14:31:42 4595 1636 CTDEDIT 5.4.0 2022/07/20 15:06:14 1636 1608 FILTERS 4.3 2022/07/21 11:16:34 1608 1608 BINAVE 4.2.1 2022/07/21 11:16:58 1608 65 REMOVECH 8.2 2022/07/21 11:59:54 65 65 CHGUNITS 3.2 2022/07/21 12:00:10 65 65 REORDER 1.3.1 2022/07/21 13:20:13 ? ? HDREDIT2 3.2 2022/07/21 13:32:12 ? ? $END $REMARKS -CLEAN functions: 2022/07/20 11:05:44 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 9 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 55.52 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.4.0 2022/07/20 15:06:14 28 records were deleted in this editing session. No data values were changed. -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2022/07/21 11:59:54 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2022/07/21 13:32:12 Applied edit header: D:\Telework\2022-017\Processing\doc\2022-017-HDR.TXT Channel 9: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Channel 8: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Users\User\Desktop\CTD Data\2022-017\2022-017-0001.hex Software Version Seasave V 7.26.7.121 Temperature SN = 5013 Conductivity SN = 4434 Number of Bytes Per Scan = 34 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 Append System Time to Every Scan System UpLoad Time = Jun 30 2022 02:59:36 SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Vector Station: 2022-017 test cast Water Depth: 74 System UTC = Jun 30 2022 02:59:36 # nquan = 16 # nvalues = 4595 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = altM: Altimeter [m] # name 11 = pumps: Pump Status # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = flag: flag # span 0 = 1, 4595 # span 1 = 0.639, 65.522 # span 2 = 0.634, 64.956 # span 3 = 9.0075, 11.9223 # span 4 = 9.0080, 11.9230 # span 5 = 3.184925, 3.342135 # span 6 = 3.185125, 3.342267 # span 7 = 2.5641e-01, 1.6850e+00 # span 8 = 1.4322, 1.9927 # span 9 = -1.128, 1.113 # span 10 = 91.58, 99.54 # span 11 = 1, 1 # span 12 = 27.2434, 31.0855 # span 13 = 27.2513, 31.0866 # span 14 = 3.3938, 5.2065 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 30 2022 02:59:37 [System UTC, first data scan.] # bad_flag = -9.990e-29 # # # # # 5013 # 11-Mar-22 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36845999e-003 # 6.38014308e-004 # 2.10371249e-005 # 1.77250724e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4434 # 04-Mar-22 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.81427295e+000 # 1.71450601e+000 # -1.60447899e-003 # 2.26148821e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1222 # 17-Mar-22 # -4.347316e+004 # -5.952300e-002 # 1.148340e-002 # 3.616900e-002 # 0.000000e+000 # 3.018331e+001 # -3.346180e-004 # 3.804690e-006 # 2.740660e-009 # 0.99990995 # -1.14518 # 0.000000e+000 # 1.282870e-002 # -9.293680e+000 # # # # # # 5725 # 11-Mar-22 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38082555e-003 # 6.41404562e-004 # 2.29776249e-005 # 2.16478002e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4448 # 04-Mar-22 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.85677381e+000 # 1.66782055e+000 # -3.39640358e-003 # 3.77307468e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3640 # # # 2 # 0.000 # # # # # # # # # 73171 # 2021-01-20 # 15.000 # 0.000 # # # # # # # # # 1438 # 02-Apr-22 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7038e-001 # -0.5147 # -3.7920e-003 # 1.0713e-004 # -1.5479e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.0900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # # # # # # # # datcnv_date = Jul 19 2022 13:08:14, 7.26.7.129 [datcnv_vars = 12] # datcnv_in = D:\Telework\2022-017\Unprocessed\CTD Data\2022-017-0001.hex D:\Tel ework\2022-017\Processing\doc\2022-017-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 19 2022 13:14:02, 7.26.7.129 # wildedit_in = D:\Telework\2022-017\Processing\convert\2022-017-0001.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jul 19 2022 13:15:45, 7.26.7.129 # alignctd_in = D:\Telework\2022-017\Processing\wildedit\2022-017-0001.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jul 19 2022 13:18:15, 7.26.7.129 # celltm_in = D:\Telework\2022-017\Processing\align\2022-017-0001.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 19 2022 13:19:36, 7.26.7.129 [derive_vars = 3] # Derive_in = D:\Telework\2022-017\Processing\celltm\2022-017-0001.cnv D:\Telewo rk\2022-017\Processing\doc\2022-017-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records corrupted by shed wakes from the bottom of the cast. ---------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity and Fluorescence:URU:Seapoint are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling but temperature, conductivity, pressure and dissolved oxygen sensors had all been recently serviced and recalibrated. There was a problem with the secondary system that was likely due to a blockage and affected near-surface data from casts #53 and #56. This may have also affected the fluorescence data, so channel Fluorescence:URU:Seapoint was removed from those 2 casts. Primary temperature and salinity were selected for archival. For details on data processing see document: 2022-017_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 1.2 1.2 11.8853 1.295 27.2778 5.18 226.8 3.187013 23 1.9 1.9 11.8813 1.303 27.2820 5.18 226.6 3.187165 26 3.0 3.0 11.8655 1.281 27.2959 5.17 226.3 3.187457 24 4.0 4.0 11.8275 1.297 27.3413 5.14 224.9 3.189348 23 5.0 5.0 11.7532 1.191 27.4308 5.06 221.6 3.193051 23 6.0 5.9 11.5795 1.126 27.5720 5.00 218.6 3.194415 24 7.0 6.9 11.4642 1.028 27.6488 4.93 215.5 3.193518 24 8.0 7.9 11.3735 1.047 27.6991 4.83 211.3 3.191734 22 9.0 8.9 11.1752 0.841 27.8265 4.72 206.3 3.189506 24 10.0 9.9 10.9655 0.703 28.0409 4.61 201.4 3.195264 24 11.0 10.9 10.7811 0.656 28.2854 4.53 197.9 3.205880 23 12.0 11.9 10.6791 0.624 28.4140 4.47 195.5 3.211010 25 13.0 12.9 10.6384 0.523 28.4658 4.45 194.3 3.213100 23 14.0 13.9 10.6102 0.587 28.5097 4.44 194.0 3.215379 23 15.0 14.9 10.6004 0.606 28.5452 4.44 194.2 3.218258 24 16.0 15.9 10.6207 0.631 28.5825 4.44 194.0 3.223719 23 17.0 16.9 10.5966 0.582 28.6259 4.43 193.4 3.226252 24 18.0 17.8 10.5383 0.546 28.7022 4.40 192.4 3.229398 24 19.0 18.8 10.5192 0.535 28.7250 4.39 191.8 3.230234 25 20.0 19.8 10.5088 0.533 28.7375 4.38 191.2 3.230713 23 21.0 20.8 10.5008 0.527 28.7472 4.37 191.0 3.231091 23 22.0 21.8 10.4945 0.538 28.7541 4.36 190.7 3.231328 23 23.0 22.8 10.4908 0.549 28.7593 4.35 190.2 3.231595 25 24.0 23.8 10.4855 0.563 28.7637 4.36 190.5 3.231663 26 25.0 24.8 10.4778 0.549 28.7710 4.36 190.5 3.231820 23 26.0 25.8 10.4663 0.510 28.7840 4.35 190.0 3.232261 23 27.0 26.8 10.4601 0.520 28.7898 4.35 190.1 3.232392 24 28.0 27.8 10.4513 0.507 28.7983 4.35 190.1 3.232590 24 29.0 28.7 10.4477 0.525 28.8008 4.34 189.8 3.232594 25 30.0 29.7 10.4399 0.515 28.8075 4.34 189.4 3.232681 24 31.0 30.7 10.4347 0.511 28.8125 4.33 189.1 3.232818 24 32.0 31.7 10.4199 0.512 28.8290 4.32 188.7 3.233340 24 33.0 32.7 10.3866 0.488 28.8673 4.30 187.9 3.234586 24 34.0 33.7 10.3257 0.479 28.9392 4.27 186.6 3.237005 24 35.0 34.7 10.2640 0.472 29.0117 4.24 185.2 3.239409 26 36.0 35.7 10.2110 0.426 29.0905 4.21 183.8 3.243109 24 37.0 36.7 10.1613 0.443 29.1656 4.19 182.9 3.246703 22 38.0 37.7 10.1182 0.409 29.2309 4.16 181.9 3.249813 17 39.0 38.7 10.0953 0.416 29.2648 4.15 181.1 3.251402 25 40.0 39.7 10.0918 0.409 29.2690 4.14 180.9 3.251578 24 41.0 40.6 10.0790 0.418 29.2853 4.14 180.9 3.252215 24 42.0 41.6 10.0592 0.391 29.3155 4.12 180.1 3.253680 26 43.0 42.6 10.0311 0.387 29.3585 4.11 179.5 3.255751 24 44.0 43.6 10.0041 0.393 29.4048 4.10 179.1 3.258105 21 45.0 44.6 9.9882 0.382 29.4291 4.08 178.3 3.259405 24 46.0 45.6 9.9743 0.389 29.4513 4.07 177.6 3.260542 26 47.0 46.6 9.9278 0.399 29.5183 4.03 175.9 3.263479 25 48.0 47.6 9.8409 0.635 29.6559 3.95 172.6 3.270131 24 49.0 48.6 9.5821 0.408 30.0992 3.86 168.5 3.292835 24 50.0 49.6 9.5050 0.383 30.2302 3.77 164.6 3.299427 25 51.0 50.6 9.4173 0.347 30.4095 3.69 161.0 3.309803 24 52.0 51.5 9.2018 0.302 30.7604 3.60 157.0 3.326149 22 53.0 52.6 9.1274 0.301 30.8612 3.55 154.6 3.329779 25 54.0 53.5 9.1244 0.305 30.8656 3.53 154.0 3.329994 24 55.0 54.5 9.1233 0.301 30.8683 3.53 154.0 3.330208 24 56.0 55.5 9.1223 0.296 30.8702 3.53 153.8 3.330344 23 57.0 56.5 9.1196 0.300 30.8720 3.52 153.5 3.330333 26 58.0 57.5 9.1175 0.300 30.8718 3.51 153.1 3.330180 25 59.0 58.5 9.1062 0.286 30.8899 3.49 152.3 3.331037 25 60.0 59.5 9.0581 0.306 30.9748 3.47 151.3 3.335263 24 61.0 60.5 9.0223 0.287 31.0424 3.44 150.2 3.338845 25 62.0 61.5 9.0135 0.293 31.0589 3.43 149.5 3.339745 26 63.0 62.5 9.0137 0.300 31.0589 3.42 149.2 3.339803 34 63.9 63.3 9.0111 0.289 31.0702 3.42 149.1 3.340717 33 65.0 64.4 9.0086 0.291 31.0814 3.42 149.1 3.341636 41