*2023/11/06 13:52:06.51 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2023/07/26 20:03:47.999 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 80 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A8579E23 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 81 2 Depth metres 2.204 80.153 3 Temperature:Primary 'deg C (ITS90)' 10.1305 13.5996 4 Fluorescence:URU:Wetlabs mg/m^3 0.241 3.808 5 Salinity:T0:C0 PSS-78 29.633 31.6416 6 PAR uE/m^2/sec 0.122 59.067 7 Oxygen:Dissolved:SBE mL/L 3.199 5.497 8 Oxygen:Dissolved:SBE umol/kg 139.4884 240.1823 9 Conductivity:Primary S/m 3.474619 3.578018 10 Number_of_bin_records n/a 10 27 $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 ' ' 1 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 10 F ' ' 5 10 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: E:\Telework\2023-023\Processing\derive\2023-023-0054.cnv $END *ADMINISTRATION MISSION : 2023-023 AGENCY : IOS,Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Plankton SCIENTIST : Young K. PLATFORM : Neocaligus *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : SC-04 EVENT NUMBER : 54 LATITUDE : 48 43.49800 N ! (deg min) LONGITUDE : 123 25.00200 W ! (deg min) WATER DEPTH : 90 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 0251255 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 6448 Conductivity ' ' 6147 'Pressure:Strain Gauge' ' ' 1255 PAR/Logarithmic:Satlantic ' ' 2274 'Oxygen:SBE 43' ' ' 4378 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-8046 $END $REMARKS 1.0.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/10/30 16:42:20 6149 6149 CLEAN 5.3 2023/10/30 16:42:36 6145 6145 ADTIMCH 4.4 2023/10/30 16:42:52 6145 6145 CLIP 1.4.1 2023/10/30 16:43:26 6145 3446 SHIFTDAT 3.5 2023/10/30 16:44:03 3446 3446 DELETE 6.3 2023/10/30 16:44:13 3446 1687 BINAVE 4.2.1 2023/11/06 13:21:08 1687 80 REMOVECH 8.2 2023/11/06 13:22:10 80 80 CHGUNITS 3.2 2023/11/06 13:22:28 80 80 REORDER 1.3.1 2023/11/06 13:24:03 ? ? HDREDIT2 3.2 2023/11/06 13:52:06 ? ? $END $REMARKS -CLEAN functions: 2023/10/30 16:42:24 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -100 90 data records in pad range. Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 9.07 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 2700, end from event list: clip.csv Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.00 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: 7 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 8 points) will be deleted. Drop rate applies in the range 10.00 to 70.96 dbars Sample interval (from FILE section of header) = 0.062 seconds. -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. -REMOVECH 2023/11/06 13:22:10 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature:Primary [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2023/11/06 13:52:06 Applied edit header: E:\Telework\2023-023\Processing\doc\2023-023-HDR.TXT Channel 1: Pressure [decibar] Format: F9.4 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: Conductivity:Primary [S/m] Format: F11.6 ==> F10.5 Channel 10: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER 1.0.4 Mar 23 2021 08:54:28 2023-07-26T10:59:33 15.0 0.2 7.3 3.3 7.3 53.7 19.8 31195136 1985019904 433265 27569720 0 0 Sea-Bird Electronics, Inc 1.0.4 Mar 23 2021 08:54:28 1.0 2023-02-02T08:30:30 temperature-0 03-6448 conductivity-0 04-6147 strain-0 12364712 PAR PAR-2274 NONE NONE DO 4378 NONE NONE CHL 8046 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE 115200 1 0 ser1 9600 1 S> ts 0 start 254 254 1 3 60 0 ser2 9600 1 S> ts 0 start 254 254 1 3 60 0 0 0 0 3000 60 1 0 1 1 0 0 0 0 0 0 0 8 12364712 2023-02-13 1.669452e-01 2.757409e-04 -6.637241e-14 -7.156559e+01 4.895334e+01 -7.272807e-02 8.388920e+06 5.351747e+01 -1.188608e+00 2.512468e+01 -7.500000e-05 0.000000e+00 0.000000e+00 1.450000e+03 2023-07-26T10:59:36 # nquan = 12 # nvalues = 6149 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 6 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = par/sat/log: PAR/Logarithmic, Satlantic [umol photons/m^2/sec] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 11 = flag: flag # span 0 = 1, 6149 # span 1 = 0.406, 80.957 # span 2 = 0.403, 80.254 # span 3 = -12.5544, 17.1102 # span 4 = 0.043591, 3.717711 # span 5 = -0.1430, 64.8570 # span 6 = 1.6252, 2.7089 # span 7 = 8.5597e-02, 2.2439e+03 # span 8 = -0.932, 0.857 # span 9 = 0.6388, 31.6456 # span 10 = -100.4025, 11.4614 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Jul 26 2023 10:59:36 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 6448 # 04-Feb-23 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.33293641e-003 # 6.39082893e-004 # 2.20950583e-005 # 2.06770154e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 6147 # 18-Jan-23 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01031449e+001 # 1.39347559e+000 # -1.63382489e-003 # 1.84236483e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1255 # 13-Feb-23 # 1.66945152e-001 # 2.75740921e-004 # -6.63724103e-014 # -7.15655855e+001 # 4.89533360e+001 # -7.27280730e-002 # 8.38892017e+006 # 5.35174656e+001 # -1.18860817e+000 # 2.51246775e+001 # -7.50000000e-005 # 0.00000000e+000 # 0.000000 # # # # # # 2274 # 01/25/23 # 9.7164e-001 # 8.0889e-001 # 1.3589e+000 # 1 # 1.0000e+000 # # # # # # # # # 4378 # 28-Mar-23 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.6069e-001 # -0.5173 # -3.4533e-003 # 1.1469e-004 # -1.9161e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 2.2900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # # # # FLRTD-8046 # 21-Apr-2023 # 1.30000000e+001 # # 0.0110 # # # # # # # # # # # #
# datcnv_date = Oct 30 2023 12:03:12, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = E:\Telework\2023-023\Unprocessed\CTD Data\2023-023-0054.xml E:\Tel ework\2023-023\Processing\doc\2023-023-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 30 2023 16:36:02, 7.26.7.129 # wildedit_in = E:\Telework\2023-023\Processing\convert\2023-023-0054.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 c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Oct 30 2023 16:37:12, 7.26.7.129 # wfilter_in = E:\Telework\2023-023\Processing\wildedit\2023-023-0054.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 16 # wfilter_action c0S/m = cosine, 16 # alignctd_date = Oct 30 2023 16:40:44, 7.26.7.129 # alignctd_in = E:\Telework\2023-023\Processing\wfilter\2023-023-0054.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Oct 30 2023 16:41:26, 7.26.7.129 # celltm_in = E:\Telework\2023-023\Processing\align\2023-023-0054.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 30 2023 16:41:49, 7.26.7.129 [derive_vars = 2] # Derive_in = E:\Telework\2023-023\Processing\celltm\2023-023-0054.cnv E:\Telewo rk\2023-023\Processing\doc\2023-023-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved, Conductivity and Fluorescence:URU:Wetlabs data are nominal and unedited except that some records were removed in editing temperature and salinity. CTD salinity values were within +/-0.005 for all bottle samples taken from near the bottom of casts. No recalibration was applied. Extracted chlorophyll samples were available from the surface. The ratio of CTD Fluorescence to Extracted CHL samples was lower than usually seen, but followed the pattern of ratio FL/CHL gradually dropping as extracted chlorophyll values rose. Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling for dissolved oxygen. Surface saturation values were between 65% and 118% with all values <100% coming from the Gulf Islands area (including cast #49). For details on the processing see document: 2023-023_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7--- --8-- ----9---- -10- !Pressu Depth Temperat Fluores Salinity PAR Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ------ ----- --------- ---- *END OF HEADER 2.0 2.2 13.5996 1.922 29.6330 59.1 5.50 240.2 3.57802 10 3.0 2.9 13.2623 2.358 29.6576 37.5 5.38 234.9 3.55233 26 4.0 3.9 13.0828 2.840 29.6772 24.2 5.28 230.8 3.53940 21 5.0 4.9 13.0600 3.346 29.6862 17.0 5.33 232.8 3.53849 21 6.0 6.0 13.0327 3.765 29.6872 12.2 5.34 233.3 3.53635 24 7.0 6.9 13.0136 3.808 29.6909 9.0 5.35 233.8 3.53519 26 8.0 7.9 12.9883 3.729 29.6990 6.7 5.35 233.6 3.53397 25 9.0 8.9 12.9602 3.639 29.7048 5.3 5.32 232.5 3.53226 26 10.0 9.9 12.9600 3.585 29.7062 4.4 5.35 233.8 3.53245 25 11.0 10.9 12.9489 3.640 29.7083 3.7 5.29 231.3 3.53177 25 12.0 11.9 12.8558 3.415 29.7234 3.2 5.16 225.3 3.52560 27 13.0 12.9 12.7955 3.280 29.7349 2.7 5.16 225.5 3.52182 23 14.0 13.9 12.7519 3.170 29.7509 2.4 5.06 221.2 3.51990 25 15.0 14.9 12.6374 2.878 29.7751 2.0 5.01 219.0 3.51291 23 16.0 15.9 12.5327 2.643 29.7926 1.7 4.87 212.8 3.50602 24 17.0 16.8 12.3608 2.383 29.8289 1.5 4.71 205.8 3.49547 25 18.0 17.9 12.2350 2.155 29.8614 1.3 4.64 202.7 3.48839 23 19.0 18.8 12.0292 1.708 29.9413 1.1 4.45 194.4 3.47955 24 20.0 19.8 11.9663 1.487 29.9693 1.0 4.46 194.7 3.47724 22 21.0 20.8 11.9271 1.469 29.9936 0.8 4.47 195.3 3.47652 21 22.0 21.8 11.8914 1.412 30.0180 0.7 4.48 195.7 3.47610 21 23.0 22.8 11.8464 1.371 30.0481 0.6 4.46 194.5 3.47551 21 24.0 23.8 11.8016 1.281 30.0796 0.5 4.45 194.4 3.47506 21 25.0 24.8 11.7764 1.233 30.0996 0.5 4.40 192.0 3.47506 21 26.0 25.8 11.7491 1.282 30.1202 0.4 4.38 191.3 3.47494 22 27.0 26.8 11.7193 1.238 30.1410 0.3 4.33 189.0 3.47464 19 28.0 27.7 11.7066 1.192 30.1507 0.2 4.33 189.0 3.47462 20 29.0 28.7 11.6944 1.184 30.1608 0.2 4.34 189.7 3.47468 20 30.0 29.7 11.6674 1.009 30.1841 0.2 4.36 190.3 3.47487 20 31.0 30.8 11.6591 0.940 30.1943 0.2 4.30 187.6 3.47526 19 32.0 31.7 11.6458 0.916 30.2065 0.2 4.30 187.7 3.47545 19 33.0 32.7 11.6162 0.863 30.2348 0.2 4.22 184.3 3.47592 19 34.0 33.7 11.5555 0.767 30.2949 0.1 4.16 181.7 3.47706 20 35.0 34.7 11.5436 0.733 30.3068 0.1 4.18 182.7 3.47732 18 36.0 35.7 11.5280 0.713 30.3229 0.1 4.18 182.6 3.47770 20 37.0 36.7 11.5211 0.677 30.3321 0.1 4.20 183.5 3.47812 20 38.0 37.7 11.5197 0.701 30.3354 0.1 4.19 183.0 3.47838 20 39.0 38.7 11.5193 0.725 30.3373 0.1 4.19 182.8 3.47858 19 40.0 39.7 11.5199 0.763 30.3372 0.1 4.19 182.9 3.47866 19 41.0 40.7 11.5165 0.757 30.3428 0.1 4.18 182.3 3.47899 19 42.0 41.6 11.5153 0.747 30.3435 0.1 4.18 182.5 3.47901 20 43.0 42.6 11.5118 0.755 30.3457 0.1 4.21 183.6 3.47898 19 44.0 43.6 11.5104 0.768 30.3468 0.1 4.17 182.0 3.47902 19 45.0 44.6 11.5046 0.784 30.3500 0.1 4.17 182.1 3.47889 20 46.0 45.6 11.4986 0.777 30.3546 0.1 4.16 181.4 3.47890 19 47.0 46.6 11.5001 0.760 30.3562 0.1 4.15 181.3 3.47923 21 48.0 47.6 11.5006 0.798 30.3566 0.1 4.22 184.3 3.47936 20 49.0 48.6 11.5015 0.803 30.3580 0.1 4.16 181.7 3.47962 20 50.0 49.6 11.5028 0.797 30.3602 0.1 4.14 180.7 3.48000 21 51.0 50.6 11.4897 0.837 30.3721 0.1 4.12 179.8 3.48015 21 52.0 51.6 11.4312 0.786 30.4238 0.1 4.06 177.3 3.48057 20 53.0 52.5 11.3344 0.720 30.5027 0.1 3.95 172.4 3.48054 21 54.0 53.5 11.2095 0.576 30.6032 0.1 3.81 166.2 3.48027 22 55.0 54.5 11.0747 0.498 30.7209 0.1 3.71 162.1 3.48088 21 56.0 55.5 11.0447 0.512 30.7456 0.1 3.79 165.3 3.48089 20 57.0 56.5 11.0345 0.500 30.7542 0.1 3.82 166.6 3.48093 21 58.0 57.5 11.0261 0.461 30.7611 0.1 3.80 166.0 3.48097 21 59.0 58.5 11.0107 0.460 30.7741 0.1 3.82 166.5 3.48101 20 60.0 59.5 11.0062 0.441 30.7780 0.1 3.78 165.0 3.48107 21 61.0 60.5 10.9975 0.428 30.7854 0.1 3.81 166.5 3.48112 21 62.0 61.5 10.9957 0.433 30.7871 0.1 3.77 164.7 3.48118 21 63.0 62.5 10.9743 0.442 30.8065 0.1 3.71 161.8 3.48137 20 64.0 63.4 10.9216 0.418 30.8568 0.1 3.70 161.3 3.48203 21 65.0 64.4 10.8806 0.387 30.8940 0.1 3.68 160.6 3.48235 21 66.0 65.4 10.8158 0.371 30.9520 0.1 3.62 158.0 3.48272 21 67.0 66.4 10.6838 0.352 31.0796 0.1 3.56 155.3 3.48436 21 68.0 67.4 10.6604 0.348 31.1042 0.1 3.50 152.9 3.48488 21 69.0 68.4 10.6516 0.343 31.1148 0.1 3.52 153.6 3.48523 21 70.0 69.4 10.6365 0.320 31.1315 0.1 3.53 154.0 3.48566 21 71.0 70.4 10.5740 0.317 31.1943 0.1 3.54 154.3 3.48666 21 72.0 71.4 10.5381 0.287 31.2284 0.1 3.48 151.9 3.48705 19 73.0 72.4 10.5326 0.285 31.2333 0.1 3.48 152.0 3.48711 21 74.0 73.3 10.5232 0.294 31.2428 0.1 3.42 149.0 3.48729 20 75.0 74.3 10.3534 0.287 31.4230 0.1 3.25 141.7 3.49073 20 76.0 75.3 10.2171 0.259 31.5499 0.1 3.20 139.5 3.49168 21 77.0 76.3 10.1703 0.241 31.5955 0.1 3.24 141.1 3.49220 20 78.0 77.3 10.1582 0.253 31.6076 0.1 3.23 141.0 3.49241 20 79.0 78.3 10.1561 0.245 31.6101 0.1 3.24 141.3 3.49250 20 80.0 79.3 10.1459 0.278 31.6214 0.1 3.27 142.4 3.49279 20 81.0 80.2 10.1305 0.252 31.6416 0.1 3.23 140.8 3.49350 26