*2023/09/14 16:41:21.99 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2023/06/03 20:00:44.996 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 139 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EA6C9A69 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.2715 139.1171 2 Depth metres 1.1295 137.9427 3 Temperature:Primary 'deg C (ITS90)' 8.271413 15.35291 4 Fluorescence:URU:Wetlabs mg/m^3 0.638 4.0885 5 PAR uE/m^2/sec 0.19625E-01 1499.775 6 Number_of_bin_records n/a 6 32 $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 ' ' 7 F ' ' 1 6 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2023-022\Processing\derive\2023-022-0032.cnv $END *ADMINISTRATION MISSION : 2023-022 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 : 40 EVENT NUMBER : 32 LATITUDE : 49 8.52200 N ! (deg min) LONGITUDE : 123 36.79900 W ! (deg min) WATER DEPTH : 142 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0456 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 6566 Conductivity ' ' 5046 'Pressure:Strain Gauge' ' ' 0573 PAR/Irradiance:Biospherical/Licor ' ' 4565 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2216 'Oxygen:SBE 43' ' ' 3779 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/08/10 14:38:44 3152 3152 CLEAN 5.3 2023/08/10 14:42:49 3152 3152 ADTIMCH 4.4 2023/08/10 14:47:33 3152 3152 CLIP 1.4.1 2023/08/10 15:03:14 3152 2193 DELETE 6.3 2023/08/10 15:22:56 2193 1064 BINAVE 4.2.1 2023/08/11 11:36:23 1064 139 REMOVECH 8.2 2023/08/11 11:37:06 139 139 HDREDIT2 3.2 2023/09/14 16:41:21 ? ? $END $REMARKS -CLEAN functions: 2023/08/10 14:42:44 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 88.53 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 960, end from event list: clip.csv Time Not Available in File -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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 129.26 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following BINAVE parameters were used: Bin channel = Press* 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 2023/08/11 11:37:06 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Salinity:T0:C0 [PSS-78] Oxygen:Dissolved:SBE [mL/L] Flag -HEADER EDITS: 2023/09/14 16:41:21 Applied edit header: D:\Telework\2023-022\Processing\doc\2023-022-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: Number_of_bin_records [n/a] Pad: ' ' ==> -99 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\Plankton\Desktop\Neocaligus Files\2023-022 May\CTD\2023-02 2-0032.hex Software Version 1.59 Temperature SN = 6566 Conductivity SN = 5046 System UpLoad Time = Jun 03 2023 19:15:05 Latitude: 49 8.522 N Longitude: 123 36.799 W Station: 40 Depth: 142 m ds SBE 25 CTD V 4.1c SN 0456 05/31/23 09:43:21.106 external pressure sensor, range = 1450 psia, tcval = -17 xtal = 9437029 clk = 32767.576 vmain = 9.7 iop = 328 vlith = 5.2 ncasts = 21 samples = 116651 free = 528322 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 1400 pump delay = 45 seconds battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 1 stored voltage # 2 = external voltage 4 S> dh cast 16 05/31 03:28:57 smpls 91451 to 94602 nv = 3 avg = 1 stp = switch o f S> # nquan = 12 # nvalues = 3152 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: 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: PAR/Irradiance, Biospherical/Licor # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 11 = flag: flag # span 0 = 1, 3152 # span 1 = -0.009, 139.265 # span 2 = -0.162, 138.190 # span 3 = 7.6126, 15.7148 # span 4 = 0.103580, 3.496242 # span 5 = 0.5566, 64.6360 # span 6 = 0.0073, 2.9267 # span 7 = 1.7358e-02, 4.6535e+03 # span 8 = -1.296, 1.320 # span 9 = 0.7829, 31.8455 # span 10 = -1.9940, 15.4773 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 31 2023 03:28:57 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 6566 # 30-Mar-21 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38863047e-003 # 6.35904397e-004 # 2.17885761e-005 # 2.00806356e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 5046 # 30-Mar-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01780301e+001 # 1.44636430e+000 # 3.44987636e-004 # 6.10740135e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0573 # 04-Feb-22 # 9.025408e+002 # -2.514637e-001 # -5.379807e-008 # 0.70000 # # # # # # 4565 # 2021-02-24 # 1.00000000 # 0.00000000 # 3802281368.82000020 # 1.00000000 # -0.39620000 # # # # # # FLRTD-2216 # 8-Mar-17 # 1.30000000e+001 # # 0.0280 # # # # # # 3779 # 15-Oct-21 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.1070e-001 # -0.4978 # -3.7778e-003 # 1.3556e-004 # -1.9966e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1100 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jul 20 2023 11:33:10, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = D:\Telework\2023-022\Unprocessed\CTD\2023-022-0032.hex D:\Telework \2023-022\Processing\doc\2023_022-ctd..xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Jul 20 2023 11:45:59, 7.26.7.129 # filter_in = D:\Telework\2023-022\Processing\convert\2023-022-0032.cnv # filter_low_pass_tc_A = 1.000 # filter_low_pass_tc_B = 0.500 # filter_low_pass_A_vars = # filter_low_pass_B_vars = prSM # wfilter_date = Jul 20 2023 11:51:17, 7.26.7.129 # wfilter_in = D:\Telework\2023-022\Processing\wildedit\2023-022-0032.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 8 # wfilter_action c0S/m = cosine, 8 # alignctd_date = Aug 10 2023 13:20:11, 7.26.7.129 # alignctd_in = D:\Telework\2023-022\Processing\wfilter\2023-022-0032.cnv # alignctd_adv = sbeox0V 6.000 # celltm_date = Aug 10 2023 13:25:04, 7.26.7.129 # celltm_in = D:\Telework\2023-022\Processing\align\2023-022-0032.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Aug 10 2023 13:26:10, 7.26.7.129 [derive_vars = 2] # Derive_in = D:\Telework\2023-022\Processing\celltm\2023-022-0032.cnv D:\Telewo rk\2023-022\Processing\doc\2023_022-ctd..xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved, Fluorescence:URU:Wetlabs and PAR data are nominal and unedited except that some records were removed at the bottom of many casts. CTD conductivity and salinity data were bad and were removed from all files. Extracted chlorophyll samples were available. The comparison of fluorescence values with chlorophyll looked normal, though fluorescence was much higher in deep water where 2 chlorophyll samples were near zero. Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling for dissolved oxygen. Surface saturation values looked reasonable, but this is a region subject to great variability. After cast #31 dissolved oxygen data look bad below the surface with spikes and odd offset sections. Oxygen:Dissolved:SBE data were removed from CTD casts 32 to 48. For details on the processing see document: 2023-022_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- --5--- -6-- !Pressu Depth Temperat Fluores PAR Numb !re ure: cence: er_o ! Primary URU: ~bin ! Wetlabs _rec ! ords !------ ------ -------- ------- ------ ---- *END OF HEADER 1.3 1.1 15.3529 1.164 1499.8 8 2.0 1.9 15.2398 1.199 1167.4 11 3.0 2.9 15.0052 1.262 878.4 9 4.1 4.0 14.8289 1.479 587.5 8 5.0 5.0 14.6630 1.604 424.8 7 6.0 6.0 14.2832 1.668 312.9 8 7.0 6.9 13.5769 1.771 231.7 8 8.0 7.9 12.7640 2.497 184.8 9 9.0 8.9 12.3248 3.624 134.7 8 10.1 10.0 11.1353 4.089 111.3 8 11.0 10.9 10.0643 1.860 87.0 8 12.0 11.9 9.8511 1.235 75.3 8 13.0 12.9 9.7690 1.142 64.9 7 14.0 13.9 9.7120 1.126 57.4 9 15.0 14.9 9.5848 1.099 48.3 7 16.0 15.8 9.3895 0.999 42.1 8 17.0 16.8 9.2951 0.883 35.8 7 18.0 17.8 9.2781 0.882 31.0 8 19.0 18.9 9.2723 0.900 26.8 8 20.0 19.8 9.2683 0.890 22.7 8 21.0 20.9 9.2563 0.890 19.9 7 22.0 21.8 9.1999 0.869 17.3 7 23.0 22.8 9.1589 0.854 15.0 8 24.0 23.8 9.1182 0.839 13.0 8 25.0 24.7 9.0931 0.832 11.2 8 26.0 25.8 9.0684 0.822 9.7 7 27.0 26.8 9.0342 0.809 8.6 7 28.0 27.7 9.0096 0.809 7.5 8 29.0 28.7 9.0065 0.811 6.5 7 29.9 29.7 8.9645 0.802 5.7 7 31.0 30.7 8.9199 0.779 4.9 8 32.0 31.7 8.8913 0.793 4.3 7 33.0 32.7 8.8704 0.793 3.8 7 34.0 33.8 8.8614 0.777 3.3 7 35.0 34.7 8.8496 0.765 2.9 7 36.0 35.7 8.8282 0.770 2.5 7 37.0 36.7 8.7753 0.754 2.2 7 38.0 37.7 8.7182 0.739 1.9 8 39.0 38.7 8.6869 0.738 1.7 7 40.0 39.7 8.6860 0.724 1.5 7 41.0 40.6 8.6821 0.722 1.4 7 42.0 41.7 8.6698 0.739 1.2 8 43.1 42.7 8.6560 0.736 1.0 7 44.1 43.7 8.6498 0.729 0.9 7 45.0 44.6 8.6519 0.724 0.8 7 46.0 45.6 8.6558 0.729 0.7 7 47.0 46.6 8.6721 0.739 0.6 8 48.0 47.6 8.6842 0.719 0.6 8 49.0 48.6 8.6969 0.722 0.5 7 50.0 49.5 8.7171 0.720 0.4 7 51.0 50.5 8.7340 0.739 0.4 8 52.0 51.6 8.7385 0.731 0.4 7 53.0 52.5 8.7381 0.747 0.3 7 54.0 53.5 8.7372 0.759 0.3 8 55.0 54.5 8.7330 0.769 0.2 8 56.0 55.6 8.7183 0.742 0.2 7 57.0 56.5 8.6832 0.740 0.2 7 58.0 57.5 8.6684 0.715 0.2 8 59.0 58.5 8.6617 0.700 0.2 7 60.0 59.5 8.6426 0.693 0.1 7 61.0 60.4 8.6189 0.692 0.1 8 62.0 61.4 8.5918 0.693 0.1 7 63.0 62.4 8.5753 0.684 0.1 8 64.0 63.4 8.5500 0.690 0.1 8 65.0 64.5 8.5367 0.700 0.1 7 66.0 65.5 8.5314 0.700 0.1 8 67.0 66.5 8.5320 0.691 0.1 7 68.0 67.4 8.5341 0.694 0.1 8 69.0 68.4 8.5294 0.711 0.1 7 70.0 69.4 8.5273 0.698 0.1 8 71.0 70.4 8.5239 0.692 0.0 8 72.0 71.4 8.5223 0.698 0.0 7 73.0 72.3 8.5189 0.700 0.0 8 74.0 73.4 8.5106 0.684 0.0 7 75.0 74.3 8.5075 0.684 0.0 7 76.0 75.3 8.5064 0.684 0.0 7 77.0 76.3 8.5055 0.682 0.0 8 78.0 77.3 8.5046 0.675 0.0 7 78.9 78.2 8.5029 0.695 0.0 7 80.0 79.3 8.4948 0.679 0.0 7 81.0 80.3 8.4917 0.684 0.0 8 82.0 81.3 8.4901 0.679 0.0 7 83.0 82.3 8.4878 0.686 0.0 7 84.0 83.3 8.4887 0.689 0.0 7 85.0 84.2 8.4901 0.693 0.0 7 86.0 85.2 8.4910 0.702 0.0 7 87.0 86.3 8.4929 0.679 0.0 7 88.0 87.3 8.4942 0.686 0.0 7 89.0 88.2 8.4959 0.677 0.0 7 90.0 89.2 8.4972 0.682 0.0 7 91.0 90.2 8.4958 0.684 0.0 7 92.0 91.2 8.4903 0.679 0.0 7 93.0 92.2 8.4839 0.659 0.0 7 94.0 93.2 8.4796 0.675 0.0 7 95.0 94.2 8.4843 0.676 0.0 6 96.0 95.2 8.4828 0.674 0.0 8 97.0 96.2 8.4813 0.670 0.0 7 98.1 97.2 8.4821 0.686 0.0 7 99.0 98.2 8.4830 0.689 0.0 6 100.0 99.1 8.4846 0.686 0.0 7 101.0 100.1 8.4856 0.677 0.0 7 102.0 101.2 8.4876 0.670 0.0 7 103.1 102.2 8.4884 0.695 0.0 7 104.1 103.2 8.4835 0.693 0.0 7 105.0 104.1 8.4777 0.668 0.0 6 105.9 105.0 8.4671 0.682 0.0 7 107.0 106.0 8.4621 0.663 0.0 7 108.0 107.0 8.4527 0.679 0.0 7 109.0 108.0 8.4488 0.684 0.0 7 110.0 109.1 8.4548 0.676 0.0 8 111.0 110.0 8.4580 0.676 0.0 8 112.0 111.0 8.4534 0.682 0.0 8 113.0 112.0 8.4486 0.684 0.0 7 114.0 113.0 8.4475 0.670 0.0 8 115.0 114.0 8.4468 0.676 0.0 8 116.0 115.0 8.4399 0.668 0.0 8 117.0 115.9 8.4350 0.668 0.0 8 118.0 116.9 8.4341 0.652 0.0 8 119.0 117.9 8.4306 0.664 0.0 8 120.0 119.0 8.4354 0.664 0.0 8 121.0 120.0 8.4389 0.675 0.0 7 122.0 120.9 8.4351 0.692 0.0 8 123.0 121.9 8.4198 0.668 0.0 7 124.0 123.0 8.4099 0.666 0.0 7 125.0 123.9 8.3849 0.673 0.0 7 126.0 124.9 8.3596 0.660 0.0 8 127.0 125.9 8.3462 0.659 0.0 7 128.0 126.9 8.3280 0.662 0.0 8 129.0 127.9 8.3099 0.652 0.0 8 130.0 128.9 8.2821 0.663 0.0 7 131.0 129.9 8.2740 0.654 0.0 9 132.1 130.9 8.2729 0.648 0.0 8 133.0 131.9 8.2722 0.647 0.0 7 134.0 132.9 8.2714 0.638 0.0 8 135.0 133.8 8.2724 0.660 0.0 8 136.0 134.8 8.2725 0.652 0.0 8 137.0 135.8 8.2718 0.668 0.0 8 138.0 136.9 8.2733 0.643 0.0 9 139.1 137.9 8.2721 0.650 0.0 32