*2016/01/09 14:38:42.05 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/08/25 10:48:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 79 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F647069E NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6 84 2 Temperature:Secondary 'deg C (ITS90)' 7.7729 12.7914 3 Fluorescence:URU:Seapoint mg/m^3 0.139 17.066 4 Salinity:T1:C1 PSS-78 32.1344 33.4014 5 Oxygen:Dissolved:SBE mL/L 1.899 7.464 6 Oxygen:Dissolved:SBE umol/kg 82.62428 325.3355 7 pH:SBE:Nominal n/a 7.918 8.515 8 Number_of_bin_records n/a 10 35 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 8 F ' ' 3 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-02\Pro $END *ADMINISTRATION MISSION : 2015-02 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Pacific Hake Survey SCIENTIST : Grandin C. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B. C. Coast STATION : LG02 EVENT NUMBER : 24 LATITUDE : 49 18.72000 N ! (deg min) LONGITUDE : 126 38.08000 W ! (deg min) WATER DEPTH : 93 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2374 Conductivity ' ' 2128 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 2710 Conductivity:2 ' ' 3184 'Oxygen:SBE 43' ' ' 1176 Fluorometer:Seapoint ' ' 3641 pH ' ' 0851 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.21D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/12/23 11:07:10 5952 5952 CLEAN 5.2.1 2015/12/23 11:10:26 5952 5952 CLIP 1.3 2015/12/23 16:24:19 5952 4753 SHIFTDAT 3.4 2015/12/23 16:39:28 4753 4753 SHIFTDAT 3.4 2016/01/07 08:11:18 4753 4753 SHIFTDAT 3.4 2016/01/07 08:15:39 4753 4753 SHIFTDAT 3.4 2016/01/07 08:20:07 4753 4753 DELETE 6.3 2016/01/07 08:24:18 4753 2052 CTDEDIT 5.0.4 2016/01/07 16:11:41 2052 1951 FILTERS 4.3 2016/01/08 17:42:48 1951 1951 BINAVE 4.2 2016/01/09 13:47:51 1951 79 REMOVECH 8.2 2016/01/09 13:49:14 79 79 CHGUNITS 3.1 2016/01/09 14:03:17 79 79 REORDER 1.3.1 2016/01/09 14:34:53 ? ? HDREDIT2 3.0.2 2016/01/09 14:38:42 ? ? $END $REMARKS -CLEAN functions: 2015/12/23 11:08:57 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1200,500000 Time Not Available in File -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:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.20 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.90 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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: 15 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 74.29 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/07 16:11:41 101 records were deleted in this editing session. 39 changes in channel Salinity:T1:C1 -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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2016/01/09 13:49:14 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/01/09 14:38:42 Applied edit header: P:\Cruise_Data_Processing\2015-02\Processing\doc\2015-02-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 2: Temperature:Secondary [deg C (ITS90)] Format: F8.3 ==> F9.4 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-02\LG02.hex Software Version Seasave V 7.21d Temperature SN = 2374 Conductivity SN = 2128 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 25 2015 10:49:10 NMEA Latitude = 49 18.72 N NMEA Longitude = 126 38.08 W NMEA UTC (Time) = Aug 25 2015 10:48:33 Store Lat/Lon Data = Append to Every Scan 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: W.E. Ricker 2015-02 Station: LG02 Operator: cr Depth: 93 System UTC = Aug 25 2015 10:49:10 # nquan = 15 # nvalues = 5952 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = flSP: Fluorescence, Seapoint # name 7 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = ph: pH # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sal00: Salinity, Practical [PSU] # name 12 = sal11: Salinity, Practical, 2 [PSU] # name 13 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 14 = flag: flag # span 0 = 1, 5952 # span 1 = 3.180, 84.292 # span 2 = 7.7576, 12.8807 # span 3 = 7.7699, 12.8787 # span 4 = 3.454980, 3.783710 # span 5 = 3.455352, 3.783653 # span 6 = 1.2210e-01, 2.0244e+01 # span 7 = 0.8120, 2.4860 # span 8 = 7.910, 8.520 # span 9 = -1.620, 1.648 # span 10 = 0, 1 # span 11 = 32.1111, 33.4123 # span 12 = 31.9233, 33.4037 # span 13 = 1.1379, 7.5795 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 25 2015 10:48:33 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2374 # 17-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34927854e-003 # 6.45865277e-004 # 2.35655740e-005 # 2.23758399e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 10-Mar-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01974862e+001 # 1.46230873e+000 # -2.77674094e-003 # 2.84446644e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 17-Dec-14 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 1.00002764 # 0.67335 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2710 # 23-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36727112e-003 # 6.46872939e-004 # 2.36179186e-005 # 2.24910319e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02279731e+001 # 1.43150354e+000 # -5.07842191e-004 # 1.10933627e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 23-Dec-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 6.5248e-001 # -0.5199 # -3.8015e-003 # 1.5322e-004 # -2.5509e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.7000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3641 # # # 2 # 0.000 # # # # # # 0851 # Sept 4th 2014 # 4.6134 # 2.5497 # # # # # # # # # # # # # # # # # # # datcnv_date = Dec 21 2015 14:44:53, 7.23.2 [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2015-02\Raw\ctd\rename\2015-02-0024.hex P:\Cruise_Data_Processing\2015-02\Processing\doc\2015-02-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Dec 21 2015 14:49:09, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-02\Processing\convert\2015-02-002 4.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m ph # wildedit_excl_bad_scans = yes # alignctd_date = Dec 21 2015 14:51:10, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-02\Processing\wildedit\2015-02-00 24.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Dec 21 2015 14:52:34, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-02\Processing\align\2015-02-0024.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 21 2015 14:54:37, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-02\Processing\celltm\2015-02-0024.c nv P:\Cruise_Data_Processing\2015-02\Processing\doc\2015-02-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records corrupted by shed wakes and to clean salinity. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence, Dissolved Oxygen and pH data are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling for this cruise or from previous cruises since the sensors were last calibrated at the factory. No recalibration was applied. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2015-02_Processing_Report.doc. --------------------------------------------------------------------------------- !--1--- ---2---- ---3--- ---4---- --5--- --6-- ---7--- -8-- !Pressu Temperat Fluores Salinity Oxygen Oxyge pH:SBE: Numb !re ure: cence: :T1:C1 : n: Nominal er_o ! Secondar URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ------- -------- ------ ----- ------- ---- *END OF HEADER 6.0 12.7800 15.636 32.1349 7.46 325.3 -99.000 26 7.0 12.7910 15.673 32.1344 7.42 323.3 8.515 17 8.0 12.7800 15.383 32.1345 7.37 321.4 8.515 15 9.0 12.7650 14.953 32.1358 7.31 318.7 8.511 15 10.0 12.7200 15.319 32.1385 7.27 317.0 8.506 20 11.0 12.6670 15.856 32.1471 7.25 315.8 8.500 22 12.0 12.6080 15.967 32.1625 7.21 314.0 8.496 26 13.0 12.5630 16.446 32.1545 7.13 310.8 8.494 29 14.0 12.5490 17.066 32.1509 7.05 307.4 8.489 27 15.0 12.4470 16.530 32.1402 6.96 303.4 8.482 26 16.0 12.4010 16.349 32.1429 6.82 297.4 8.474 25 17.0 12.3210 16.163 32.1436 6.62 288.3 8.464 23 18.0 12.2540 15.192 32.1447 6.37 277.7 8.453 19 19.0 12.1700 14.589 32.1455 6.13 267.2 8.435 18 20.0 12.0250 13.672 32.1496 5.88 256.0 8.415 19 21.0 11.8120 12.947 32.1586 5.53 241.1 8.388 24 22.0 11.5840 11.000 32.1760 5.12 223.2 8.350 32 23.0 11.2990 8.004 32.2364 4.88 212.5 8.319 31 24.0 10.9810 5.833 32.3252 4.83 210.3 8.300 25 25.0 10.5390 4.841 32.4178 4.86 211.8 8.290 23 26.0 10.3290 4.425 32.4546 4.88 212.6 8.286 24 27.0 10.2640 4.926 32.4677 4.86 211.6 8.284 27 28.0 10.2040 4.673 32.4812 4.80 209.2 8.278 27 29.0 10.1550 4.207 32.4896 4.79 208.8 8.273 25 30.0 10.1060 3.746 32.4995 4.83 210.2 8.272 21 31.0 9.9710 2.678 32.5306 4.82 209.8 8.272 20 32.0 9.8910 2.351 32.5507 4.65 202.6 8.269 25 33.0 9.8130 1.919 32.5684 4.43 192.9 8.248 27 34.0 9.6890 2.091 32.5962 4.18 182.2 8.223 28 35.0 9.6130 1.975 32.6137 3.97 172.8 8.191 25 36.0 9.4360 1.398 32.6594 3.89 169.5 8.169 25 37.0 9.3440 1.007 32.6937 3.86 168.0 8.157 24 38.0 9.3280 0.852 32.7002 3.85 167.6 8.151 24 39.0 9.3090 0.767 32.7093 3.85 167.5 8.148 23 40.0 9.2910 0.663 32.7169 3.82 166.4 8.145 22 41.0 9.2670 0.502 32.7244 3.84 167.2 8.142 22 42.0 9.2360 0.429 32.7398 3.90 169.6 8.143 24 43.0 9.1960 0.601 32.7609 3.94 171.6 8.150 33 44.0 9.1860 0.488 32.7662 3.97 172.7 8.154 29 45.0 9.1810 0.505 32.7688 3.95 172.0 8.157 21 46.0 9.1200 0.478 32.7934 3.87 168.6 8.155 21 47.0 9.0910 0.462 32.8061 3.78 164.7 8.146 22 48.0 9.0540 0.282 32.8257 3.73 162.4 8.138 24 49.0 8.9840 0.280 32.8592 3.65 159.0 8.128 25 50.0 8.9610 0.624 32.8854 3.57 155.5 8.120 24 51.0 8.9220 0.641 32.9081 3.51 152.7 8.111 25 52.0 8.8980 0.776 32.9273 3.45 150.3 8.104 27 53.0 8.8440 0.366 32.9573 3.40 147.9 8.096 29 54.0 8.7810 0.225 32.9621 3.32 144.7 8.088 28 55.0 8.7490 0.180 32.9650 3.21 139.9 8.076 29 56.0 8.7150 0.165 32.9762 3.10 134.8 8.061 27 57.0 8.6640 0.139 32.9942 3.01 130.9 8.049 24 58.0 8.6310 0.209 33.0148 2.95 128.5 8.039 21 59.0 8.5840 0.212 33.0391 2.94 128.2 8.034 20 60.0 8.5640 0.180 33.0462 3.00 130.4 8.032 19 61.0 8.5530 0.167 33.0526 3.04 132.4 8.037 23 62.0 8.5000 0.253 33.0779 3.09 134.3 8.042 28 63.0 8.4650 0.274 33.0916 3.07 133.6 8.046 35 64.0 8.4100 0.215 33.1178 2.98 129.7 8.039 30 65.0 8.3630 0.155 33.1456 2.94 127.7 8.032 25 66.0 8.3190 0.143 33.1680 2.90 126.4 8.028 24 67.0 8.2790 0.156 33.1880 2.90 126.0 8.024 25 68.0 8.2530 0.146 33.1994 2.88 125.5 8.023 24 69.0 8.2260 0.219 33.2100 2.86 124.6 8.020 23 70.0 8.2040 0.177 33.2177 2.83 123.3 8.018 23 71.0 8.1830 0.181 33.2263 2.80 121.9 8.014 24 72.0 8.1750 0.187 33.2302 2.71 118.0 8.010 23 73.0 8.1640 0.205 33.2355 2.65 115.1 7.999 27 74.0 8.1080 0.182 33.2619 2.65 115.5 7.995 28 75.0 8.0660 0.249 33.2769 2.53 110.1 7.990 35 76.0 7.9870 0.177 33.3111 2.36 102.7 7.972 30 77.0 7.9510 0.223 33.3266 2.30 100.2 7.959 23 78.0 7.9240 0.288 33.3372 2.27 98.9 7.953 20 79.0 7.9050 0.186 33.3450 2.23 97.0 7.948 18 80.0 7.8960 0.192 33.3488 2.19 95.2 7.944 20 81.0 7.8780 0.194 33.3564 2.11 91.9 7.936 25 82.0 7.8240 0.182 33.3799 2.04 88.6 7.926 35 83.0 7.7790 0.187 33.3987 1.96 85.1 7.920 30 84.0 7.7730 0.218 33.4014 1.90 82.6 7.918 10