*2011/08/18 17:03:46.99 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/10/13 16:24:28.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 116 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1D731D50 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.42 117.82 2 Temperature:Primary 'deg C (ITS90)' 7.8067 11.7322 3 Transmissivity %/metre 20.1 55.3 4 Fluorescence:URU:Seapoint mg/m^3 0.7E-01 0.738 5 Salinity:T0:C0 PSS-78 31.8166 33.1658 6 Oxygen:Dissolved:SBE mL/L 2.356 5.391 7 Oxygen:Dissolved:SBE umol/kg 102.527 234.9905 8 Number_of_bin_records n/a 2 102 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-18\Pro $END *ADMINISTRATION MISSION : 2010-18 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Trudel M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait/WCVI/BC Inlets STATION : JF 02 EVENT NUMBER : 116 LATITUDE : 48 20.07000 N ! (deg min) LONGITUDE : 123 48.53000 W ! (deg min) WATER DEPTH : 126 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/08/11 16:11:05 9303 9303 CLEAN 5.0.3 2011/08/11 16:26:55 9282 9282 SHIFTDAT 3.4 2011/08/12 10:50:21 9282 9282 SHIFTDAT 3.4 2011/08/12 13:20:32 9282 9282 SHIFTDAT 3.4 2011/08/12 13:30:47 9282 9282 DELETE 6.3 2011/08/12 13:40:24 9282 3644 CTDEDIT 4.61 2011/08/15 09:48:36 3644 3538 FILTERS 4.3 2011/08/18 14:31:30 3538 3538 BINAVE 4.1.1 2011/08/18 14:33:10 3538 116 REMOVECH 8.0 2011/08/18 14:59:13 116 116 CHGUNITS 3.0 2011/08/18 14:59:29 116 116 REORDER 1.3 2011/08/18 14:59:44 ? ? HDREDIT2 2.5.1 2011/08/18 17:03:46 ? ? $END $REMARKS -CLEAN functions: 2011/08/11 16:24:49 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence: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= 0.40 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= 1.50 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: 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 108.12 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/08/15 09:48:36 106 records were deleted in this editing session. 60 changes in channel Salinity:T0:C0 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence: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 2011/08/18 14:59:13 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] pH:SBE [pH Units] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/08/18 17:03:46 Applied edit header: Q:\Cruise_Data_Processing\2010-18\Processing\doc\2010-18-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: Oxygen:Dissolved:SBE [umol/kg] Format: F7.2 ==> F6.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010\2010-18\2010-18-0116.hex Software Version Seasave V 7.19 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 13 2010 16:24:30 NMEA Latitude = 48 20.07 N NMEA Longitude = 123 48.53 W NMEA UTC (Time) = Oct 13 2010 16:24:28 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-18 Station: JF 02 Depth(m): 126 # nquan = 16 # nvalues = 9303 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = xmiss: Beam Transmission, Chelsea/Seatech [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = ph: pH # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 9303 # span 1 = 0.531, 118.117 # span 2 = 7.7879, 11.7412 # span 3 = 7.8043, 11.7412 # span 4 = 3.437717, 3.651210 # span 5 = 3.437818, 3.651228 # span 6 = 1.2796, 2.4640 # span 7 = 1.8431, 86.3372 # span 8 = 0.0000e+00, 1.5385e+00 # span 9 = 7.506, 7.903 # span 10 = 0, 1 # span 11 = -1.465, 1.268 # span 12 = 2.35166, 5.39437 # span 13 = 31.7954, 33.1809 # span 14 = 31.7387, 33.1712 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 13 2010 16:24:28 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 29-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38606214e-003 # 6.43815959e-004 # 2.28358480e-005 # 2.05028550e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 29-dec-2010 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95131588e+000 # 1.44518593e+000 # 7.46215400e-004 # 2.39047302e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 10-feb-11 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99992000 # -1.74950 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 29-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34734844e-003 # 6.38032358e-004 # 2.09765828e-005 # 1.76787001e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 28-Dec-10 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.13546819e+000 # 4.88372744e-001 # -5.99437046e-004 # 5.18753457e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 24-Dec-10p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3190e-001 # -0.4877 # 5.8449e-004 # 1.0171e-004 # -2.3810e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.5400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # # # # 2648 # # # 1 # 0.000 # # # # # # # # # # # # 0692 # 23-dec-10 # 4.6547 # 2.7833 # # # # # # 1005dr # 20-Jul-10 # 26.7184 # -1.5497 # 0.250 # # # # # #
# datcnv_date = Aug 11 2011 13:31:20, 7.21d [datcnv_vars = 12] # datcnv_in = Q:\Cruise_Data_Processing\2010-18\RAW\CTD\2010-18-0116.hex Q:\Crui se_Data_Processing\2010-18\Processing\doc\2010-18-ctd2-postcal.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Aug 11 2011 13:40:34, 7.21d # wildedit_in = Q:\Cruise_Data_Processing\2010-18\Processing\convert\2010-18-011 6.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 # wildedit_excl_bad_scans = yes # alignctd_date = Aug 11 2011 15:15:28, 7.21d # alignctd_in = Q:\Cruise_Data_Processing\2010-18\Processing\wildedit\2010-18-01 16.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2011 15:45:58, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-18\Processing\Align\2010-18-0116.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 11 2011 15:55:25, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-18\Processing\celltm\2010-18-0116.c nv Q:\Cruise_Data_Processing\2010-18\Processing\doc\2010-18-ctd2-postcal.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = no # file_type = ascii END* CTDEDIT was used to remove records near the top and bottom of the cast; salinity was cleaned lightly. ***************************************************************************************** The transmissivity, SBE fluorescence and SBE Dissolved Oxygen data are nominal and unedited except that some records were removed in editing temperature and salinity. SBE Fluorescence values are almost constant with some spikes for Events #372 to #567. The odd fluorescence signals may be related to the extremely low extracted chlorophyll values in the northern part of the cruise. (See file 2010-18_Bottles_plus_CTD_Data.xls) Post-cruise calibrations were used for all sensors on the CTD except the transmissometer. No estimate can be made of the precision of the SBE Dissolved Oxygen channel since there was no DO sampling. The availability of a post-cruise calibration in late December 2010 should minimize errors due to calibration drift, but not those due to slow response time. SBE:pH data have been removed from the file because of quality concerns. ***************************************************************************************** !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 3.4 11.7305 51.2 0.070 31.8172 5.39 234.7 2 4.0 11.7304 51.2 0.093 31.8176 5.38 234.7 102 4.8 11.7315 51.2 0.168 31.8171 5.38 234.6 40 5.9 11.7322 51.2 0.381 31.8166 5.39 235.0 40 7.0 11.7322 51.2 0.577 31.8168 5.39 234.9 37 7.9 11.7302 51.2 0.639 31.8179 5.38 234.6 36 9.0 11.7264 51.2 0.647 31.8211 5.37 234.2 42 10.0 11.7239 51.5 0.695 31.8224 5.37 233.9 40 11.0 11.7229 51.5 0.685 31.8243 5.36 233.8 29 12.0 11.7218 51.6 0.676 31.8262 5.35 233.2 25 13.0 11.7203 51.3 0.704 31.8272 5.34 232.6 24 14.0 11.7183 51.8 0.663 31.8307 5.33 232.4 27 15.0 11.7191 52.0 0.702 31.8316 5.33 232.5 32 16.0 11.7212 51.8 0.738 31.8314 5.34 232.6 37 17.0 11.7182 51.9 0.710 31.8319 5.31 231.3 36 18.0 11.7182 51.8 0.720 31.8318 5.18 225.9 32 19.0 11.3938 52.2 0.666 31.8400 5.05 220.2 29 20.0 11.1897 54.5 0.549 31.8759 4.93 215.0 25 21.0 11.2063 55.2 0.450 31.9321 4.81 209.5 24 22.0 10.9353 55.3 0.437 31.9033 4.72 205.8 24 23.0 10.8038 55.2 0.424 31.9298 4.64 202.3 23 24.0 10.6858 55.2 0.384 31.9288 4.57 199.4 27 25.0 10.6166 55.1 0.386 31.9250 4.51 196.7 37 26.0 10.5970 55.0 0.399 31.9230 4.47 194.9 48 27.0 10.5932 54.8 0.400 31.9255 4.46 194.2 26 28.0 10.6049 54.6 0.391 31.9320 4.45 193.7 24 29.0 10.5975 54.6 0.380 31.9356 4.43 193.1 23 30.0 10.5789 54.6 0.394 31.9380 4.42 192.6 25 31.0 10.5694 54.0 0.426 31.9405 4.40 191.7 27 32.0 10.5543 54.8 0.395 31.9415 4.36 189.9 26 33.0 10.4775 54.8 0.392 31.9437 4.29 186.8 29 34.0 10.2596 54.8 0.403 31.9458 4.20 183.2 31 35.0 10.0591 54.1 0.390 31.9500 4.13 179.8 32 36.0 9.9404 54.1 0.389 31.9503 4.06 176.9 34 37.0 9.8867 53.9 0.393 31.9485 4.01 174.8 31 38.0 9.8784 53.7 0.410 31.9477 3.96 172.7 27 39.0 9.8521 53.6 0.387 31.9474 3.91 170.5 24 40.0 9.7123 53.2 0.377 31.9458 3.88 168.9 26 41.0 9.6473 51.9 0.385 31.9472 3.84 167.2 29 42.0 9.5810 50.9 0.426 31.9508 3.79 164.9 30 43.0 9.5124 50.5 0.392 31.9600 3.72 162.1 28 44.0 9.3805 50.4 0.378 31.9831 3.65 159.1 28 45.0 9.2970 51.1 0.353 31.9955 3.59 156.4 27 46.0 9.2248 52.6 0.361 32.0084 3.55 154.6 27 47.0 9.2235 53.3 0.358 32.0090 3.52 153.2 30 48.0 9.2243 53.2 0.345 32.0092 3.50 152.4 36 49.0 9.2241 53.2 0.372 32.0096 3.49 151.9 30 50.0 9.2276 53.5 0.332 32.0118 3.48 151.6 25 51.0 9.2285 53.4 0.338 32.0121 3.47 151.3 22 52.0 9.2259 53.4 0.329 32.0165 3.47 151.2 26 53.0 9.2193 53.7 0.331 32.0242 3.46 150.9 36 54.0 9.2059 54.1 0.339 32.0307 3.46 150.6 37 55.0 9.1842 54.2 0.336 32.0372 3.44 150.0 28 56.0 9.1711 54.0 0.340 32.0427 3.42 149.0 23 57.0 9.1459 54.0 0.323 32.0572 3.39 147.8 24 58.0 9.0862 54.1 0.322 32.1027 3.36 146.4 27 59.0 9.0283 54.3 0.298 32.1554 3.34 145.4 30 60.0 9.0199 54.2 0.310 32.1699 3.31 144.2 34 61.0 8.9887 53.9 0.309 32.2004 3.29 143.1 33 62.0 8.9462 54.6 0.308 32.2419 3.26 142.1 32 63.0 8.9246 54.6 0.304 32.2568 3.23 140.9 30 64.0 8.8944 54.6 0.297 32.2800 3.21 139.7 26 65.0 8.8469 54.6 0.288 32.3144 3.19 138.8 24 66.0 8.8235 54.6 0.313 32.3309 3.17 138.0 27 67.0 8.8121 54.3 0.281 32.3490 3.15 137.4 27 68.0 8.8051 53.8 0.273 32.3617 3.14 136.8 28 69.0 8.7993 53.2 0.279 32.3664 3.13 136.3 30 70.0 8.7942 53.2 0.270 32.3702 3.12 136.0 36 71.0 8.7863 52.9 0.273 32.3764 3.11 135.6 39 72.0 8.7823 52.7 0.259 32.3797 3.10 135.2 26 73.0 8.7586 52.2 0.260 32.4012 3.10 134.8 22 74.0 8.7456 51.4 0.259 32.4124 3.09 134.4 23 75.0 8.7352 51.0 0.260 32.4209 3.08 133.9 24 76.0 8.7251 51.1 0.256 32.4300 3.07 133.6 26 77.0 8.7221 50.8 0.254 32.4324 3.06 133.3 29 78.0 8.7130 50.5 0.255 32.4398 3.06 133.1 33 79.0 8.7045 51.1 0.253 32.4474 3.05 132.7 42 80.0 8.6969 51.2 0.255 32.4537 3.04 132.3 36 81.0 8.6827 51.3 0.245 32.4652 3.03 132.0 23 82.0 8.6842 51.1 0.246 32.4639 3.02 131.6 21 83.0 8.6740 51.0 0.256 32.4715 3.01 131.0 21 84.0 8.6488 51.1 0.265 32.4881 2.99 130.4 24 85.0 8.6059 52.1 0.296 32.5207 2.98 129.7 24 86.0 8.5948 53.3 0.240 32.5321 2.96 129.0 32 87.0 8.5887 52.9 0.229 32.5379 2.95 128.4 33 88.0 8.5778 53.1 0.229 32.5468 2.94 127.9 35 89.0 8.5668 52.2 0.221 32.5554 2.93 127.5 35 90.0 8.5597 52.7 0.233 32.5651 2.92 127.1 30 91.0 8.5521 53.0 0.220 32.5711 2.91 126.9 26 92.0 8.5495 53.1 0.226 32.5736 2.91 126.6 25 93.0 8.5415 52.9 0.205 32.5779 2.90 126.2 25 94.0 8.5268 52.7 0.205 32.5888 2.89 125.8 26 95.0 8.5161 52.9 0.233 32.5997 2.88 125.4 30 96.0 8.5059 53.2 0.206 32.6074 2.87 124.9 38 97.0 8.4803 53.8 0.212 32.6279 2.85 124.0 36 98.0 8.4441 54.3 0.213 32.6558 2.83 123.3 30 99.0 8.4317 54.4 0.198 32.6644 2.82 122.7 30 100.0 8.4276 54.6 0.194 32.6675 2.80 122.1 30 101.0 8.4132 54.5 0.198 32.6789 2.78 121.0 33 102.0 8.3442 54.4 0.198 32.7380 2.74 119.1 37 103.0 8.2013 48.2 0.198 32.8609 2.68 116.7 38 104.0 8.0753 42.6 0.201 32.9678 2.63 114.3 41 105.0 8.0354 39.2 0.187 33.0020 2.59 112.8 36 106.0 8.0277 38.0 0.192 33.0083 2.57 111.9 30 107.0 8.0215 37.5 0.189 33.0142 2.56 111.3 28 108.0 8.0148 36.8 0.190 33.0207 2.54 110.7 29 109.0 8.0048 36.8 0.193 33.0295 2.53 110.0 29 110.0 7.9559 35.9 0.194 33.0652 2.50 109.0 37 111.0 7.9244 33.8 0.201 33.0852 2.48 108.0 53 112.0 7.9037 32.5 0.196 33.0980 2.45 106.8 40 113.0 7.8669 27.7 0.201 33.1210 2.43 106.0 30 114.0 7.8508 23.9 0.198 33.1317 2.42 105.4 28 115.0 7.8473 21.7 0.193 33.1342 2.41 104.9 25 116.0 7.8392 20.7 0.214 33.1407 2.40 104.5 27 116.9 7.8268 20.1 0.209 33.1505 2.39 104.1 19 117.8 7.8067 21.1 0.207 33.1658 2.36 102.5 15