*2006/05/09 16:43:46.25 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/02/05 19:34:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 124 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 389ACDD0 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.991 125.592 2 Temperature:Primary 'deg C (ITS90)' 9.7169 10.0157 3 Transmissivity %/metre 7.4 49.8 4 Fluorescence:URU:Seapoint mg/m^3 0.264 0.588 5 Oxygen:Dissolved:SBE mL/L 5.087 6.333 6 Oxygen:Dissolved:SBE umol/kg 221.4849 275.9602 7 Salinity:T0:C0 PSS-78 31.7986 32.8798 8 Number_of_bin_records n/a 8 73 $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 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-08\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-08 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : P1 EVENT NUMBER : 22 LATITUDE : 48 34.43000 N ! (deg min) LONGITUDE : 125 30.12000 W ! (deg min) WATER DEPTH : 133 ALTIMETER (M) : 11.62 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37C SOFTWARE VERSION SEASAVE WIN32 V 5.37C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/04/19 17:37:57 10837 10837 CLEAN 4.8.1 2006/04/20 11:39:36 10773 10773 SHIFTDAT 3.4 2006/04/20 17:07:45 10773 10773 SHIFTDAT 3.4 2006/04/20 17:57:32 10773 10773 SHIFTDAT 3.4 2006/04/20 18:46:12 10773 10773 SHIFTDAT 3.4 2006/04/21 18:08:07 10773 10773 DELETE 6.3 2006/04/21 18:55:43 10773 3406 CTDEDIT 4.60 2006/04/27 10:30:13 3406 3149 CALIB 11.7 2006/05/04 16:34:47 3149 3149 FILTERS 4.3 2006/05/04 16:37:15 3149 3149 BINAVE 4.1 2006/05/04 16:38:07 3149 124 CALIB 11.7 2006/05/08 08:26:11 124 124 REMOVECH 7.0 2006/05/08 09:52:14 124 124 CHGUNITS 2.1 2006/05/09 16:40:24 124 124 REORDER 1.2.1 2006/05/09 16:41:15 ? ? HDREDIT2 2.5.1 2006/05/09 16:43:46 ? ? $END $REMARKS -CLEAN functions: 2006/04/20 11:31:33 20 Interpolation by Record Number, in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.20 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= -0.20 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 115.77 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/04/27 10:30:13 257 records were deleted in this editing session. 30 changes in channel Salinity:T0:C0 -CALIB parameters: 2006/05/04 16:34:47 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-08\CTD\doc\2006-08-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.2680000E+00 0.7903000E+00 -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. -CALIB parameters: 2006/05/08 08:26:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-08\CTD\doc\2006-08-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.7500000E-01 0.1000000E+01 -REMOVECH 2006/05/08 09:52:14 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/05/09 16:43:46 Applied edit header: Q:\Cruise_Data\2006-08\CTD\doc\2006-08-rosette-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 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2006-08\2006-08-0022.dat Software Version Seasave Win32 V 5.37c Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Feb 05 2006 19:34:43 NMEA Latitude = 48 34.43 N NMEA Longitude = 125 30.12 W NMEA UTC (Time) = Feb 05 2006 19:34:07 Store Lat/Lon Data = Add to Header Only Ship:JP TULLY Cruise:2006-08 Station: P1 Depth: 133 # nquan = 16 # nvalues = 10837 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 10837 # span 1 = 1.251, 125.773 # span 2 = 9.2511, 10.0160 # span 3 = 9.1718, 10.0143 # span 4 = 3.123684, 3.581387 # span 5 = 2.866467, 3.581470 # span 6 = 41.0928, 84.0726 # span 7 = 1.9780e-01, 9.0476e-01 # span 8 = 2.8181, 3.4322 # span 9 = 6.17876, 7.85809 # span 10 = 0.00, 100.00 # span 11 = -1.945, 1.694 # span 12 = 0, 1 # span 13 = 28.4132, 32.8943 # span 14 = 26.0061, 32.8931 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 05 2006 19:34:43 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 01-Feb-05 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-Jun-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2106, 08-Jul-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 12-Jul-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 498DR, 22-May-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Feb-05p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Apr 18 2006 11:30:34, 5.37e # datcnv_in = Q:\Cruise_Data\2006-08\CTD\2006-08-0022.dat Q:\Cruise_Data\2006-08 \CTD\2006-08-ctd1.CON # datcnv_skipover = 0 # wildedit_date = Apr 19 2006 13:58:38, 5.37e # wildedit_in = Q:\Cruise_Data\2006-08\CTD\convert\2006-08-0022.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 # celltm_date = Apr 19 2006 16:31:44, 5.37e # celltm_in = Q:\Cruise_Data\2006-08\CTD\wildedit\2006-08-0022.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 19 2006 16:41:16, 5.37e # Derive_in = Q:\Cruise_Data\2006-08\CTD\celltm\2006-08-0022.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db and records corrupted by shed wakes around 4, 13, 78, 121, 123 and 125db; salinity was cleaned lightly. ******************************************************************** Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The DO sensor was originally identified incorrectly and the wrong calibration was used. There were many bottles, so the calibration which was based on comparison to titrated values is believed to have corrected this error. The dissolved oxygen data in the CTD files should be considered • ±0.4ml/l from 0 - 200m • ±0.2ml/l from 200 – 1000m • ±0.1ml/l from 1000 - 1500m • This instrument is considered unreliable below 1500db; for this mission bottle comparisons suggest that the Oxygen:Dissolved:SBE channel is low by from 0.1 to 0.2ml/l between 1500 and 4000db. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.268 0.7903) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.75E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.0 9.7726 28.7 0.540 6.32 275.6 31.7986 59 4.0 9.7715 29.1 0.557 6.33 275.7 31.7995 49 4.9 9.7818 30.1 0.575 6.33 276.0 31.8217 43 6.0 9.7939 30.1 0.584 6.33 275.9 31.8424 36 7.0 9.7870 29.5 0.579 6.33 275.7 31.8267 73 8.0 9.7962 30.9 0.588 6.31 275.1 31.8470 46 9.0 9.8206 31.8 0.585 6.26 272.8 31.9053 29 10.0 9.8561 33.1 0.574 6.24 272.0 31.9927 20 11.0 9.8798 34.6 0.561 6.23 271.6 32.0460 17 12.1 9.9010 37.5 0.547 6.23 271.4 32.0951 24 13.0 9.9062 38.3 0.549 6.22 271.1 32.1052 31 14.0 9.9144 38.5 0.540 6.22 270.9 32.1199 29 15.0 9.9209 38.7 0.527 6.22 271.0 32.1312 22 16.0 9.9280 39.3 0.538 6.22 270.8 32.1475 29 17.0 9.9322 39.5 0.565 6.21 270.6 32.1577 42 17.9 9.9401 40.2 0.524 6.21 270.5 32.1746 38 19.0 9.9477 40.5 0.532 6.21 270.4 32.1897 23 20.0 9.9546 41.0 0.532 6.20 270.3 32.2038 19 21.0 9.9599 41.4 0.519 6.20 270.2 32.2113 23 22.0 9.9648 41.8 0.511 6.20 269.9 32.2183 42 23.0 9.9676 41.9 0.517 6.19 269.5 32.2254 28 24.0 9.9708 42.2 0.513 6.19 269.6 32.2342 19 25.0 9.9728 42.4 0.513 6.20 269.9 32.2388 16 26.0 9.9767 42.4 0.514 6.20 270.0 32.2500 17 27.1 9.9805 42.8 0.509 6.20 270.0 32.2598 28 28.0 9.9827 43.0 0.522 6.19 269.7 32.2652 28 29.0 9.9851 43.0 0.538 6.19 269.7 32.2716 18 30.0 9.9854 43.0 0.516 6.19 269.6 32.2727 15 31.0 9.9861 43.1 0.515 6.19 269.6 32.2739 13 32.0 9.9886 43.3 0.511 6.19 269.6 32.2799 16 33.0 9.9951 43.7 0.510 6.19 269.6 32.2928 24 34.0 9.9998 44.1 0.513 6.18 269.3 32.3006 38 35.0 10.0050 44.4 0.523 6.17 268.8 32.3088 19 36.0 10.0087 44.6 0.523 6.17 268.9 32.3145 13 37.0 10.0132 44.8 0.504 6.17 268.8 32.3225 12 38.0 10.0153 45.0 0.527 6.17 268.8 32.3287 15 39.0 10.0157 45.2 0.526 6.17 268.9 32.3321 20 40.0 10.0154 45.5 0.500 6.18 269.2 32.3333 37 41.0 10.0152 45.4 0.514 6.18 269.1 32.3352 32 42.0 10.0148 45.5 0.512 6.18 269.1 32.3378 25 43.0 10.0140 45.5 0.511 6.18 269.0 32.3393 27 44.0 10.0128 45.6 0.521 6.17 268.9 32.3413 22 45.0 10.0099 45.8 0.519 6.17 268.7 32.3436 19 46.0 10.0078 45.9 0.526 6.17 268.7 32.3441 18 47.0 10.0072 46.0 0.518 6.17 268.6 32.3441 33 48.0 10.0068 46.0 0.513 6.16 268.5 32.3442 30 49.0 10.0069 46.0 0.512 6.17 268.7 32.3441 24 50.1 10.0037 46.2 0.519 6.17 268.9 32.3447 36 50.9 10.0009 46.4 0.523 6.17 268.6 32.3455 40 52.0 9.9973 46.5 0.531 6.16 268.5 32.3481 21 53.0 9.9925 46.7 0.513 6.16 268.5 32.3529 17 54.0 9.9835 47.1 0.522 6.17 268.6 32.3639 16 55.0 9.9692 48.0 0.526 6.17 268.7 32.3863 16 56.0 9.9609 48.8 0.515 6.17 268.7 32.4127 22 57.1 9.9611 49.0 0.530 6.17 268.7 32.4166 39 57.9 9.9611 49.0 0.536 6.17 268.7 32.4188 40 59.0 9.9612 49.1 0.534 6.17 268.9 32.4210 25 60.0 9.9612 49.0 0.528 6.17 268.8 32.4229 22 61.0 9.9616 49.0 0.523 6.17 268.8 32.4242 23 62.0 9.9615 49.0 0.511 6.17 268.9 32.4282 23 63.0 9.9611 49.1 0.518 6.18 269.0 32.4338 22 64.0 9.9609 49.2 0.542 6.18 269.0 32.4369 19 65.0 9.9605 49.2 0.557 6.18 269.0 32.4405 19 66.0 9.9587 49.5 0.544 6.17 268.9 32.4489 20 67.0 9.9575 49.6 0.538 6.17 268.8 32.4539 25 68.0 9.9574 49.7 0.519 6.17 268.7 32.4544 35 69.0 9.9566 49.7 0.517 6.17 268.6 32.4569 41 70.0 9.9552 49.8 0.536 6.16 268.4 32.4601 36 71.0 9.9542 49.8 0.537 6.14 267.2 32.4636 33 72.0 9.9540 49.8 0.528 6.07 264.3 32.4680 23 73.0 9.9544 49.7 0.519 6.02 262.3 32.4700 17 74.0 9.9515 48.6 0.478 5.99 261.1 32.4918 15 75.0 9.9434 44.0 0.455 5.98 260.3 32.5369 10 76.0 9.9435 43.1 0.446 5.96 259.7 32.5408 17 77.0 9.9431 43.0 0.424 5.95 259.0 32.5428 25 77.9 9.9420 42.7 0.420 5.92 258.0 32.5456 27 78.9 9.9405 42.3 0.417 5.89 256.5 32.5521 28 80.0 9.9420 42.2 0.410 5.88 255.9 32.5562 21 81.0 9.9432 42.1 0.405 5.86 255.3 32.5591 17 82.0 9.9478 42.0 0.399 5.85 254.6 32.5649 24 83.1 9.9485 41.9 0.376 5.82 253.6 32.5672 43 83.9 9.9455 41.3 0.367 5.80 252.5 32.5777 32 85.0 9.9425 41.0 0.369 5.78 251.8 32.5847 22 86.0 9.9406 40.7 0.364 5.77 251.4 32.5879 18 87.0 9.9365 40.4 0.370 5.77 251.1 32.5911 20 88.0 9.9351 39.9 0.357 5.75 250.5 32.5909 22 89.0 9.9351 40.0 0.354 5.74 249.8 32.5909 20 90.0 9.9266 39.2 0.348 5.72 249.2 32.5990 17 91.0 9.9224 38.3 0.355 5.71 248.8 32.6030 19 92.0 9.9198 38.2 0.337 5.71 248.6 32.6096 29 93.0 9.9175 37.9 0.340 5.69 247.8 32.6162 37 94.0 9.9160 37.6 0.335 5.65 246.1 32.6204 25 95.0 9.9101 37.2 0.332 5.62 244.7 32.6352 20 96.0 9.8990 36.0 0.319 5.59 243.6 32.6550 17 97.0 9.8931 35.2 0.317 5.57 242.7 32.6626 19 98.0 9.8825 33.9 0.316 5.56 242.1 32.6757 19 99.0 9.8734 32.1 0.313 5.55 241.6 32.6882 18 100.0 9.8661 30.9 0.312 5.53 241.0 32.6986 17 101.0 9.8644 30.5 0.301 5.52 240.6 32.7006 21 102.0 9.8618 29.8 0.306 5.52 240.3 32.7028 40 103.0 9.8586 29.5 0.298 5.49 239.1 32.7060 28 104.0 9.8536 28.2 0.301 5.47 238.2 32.7143 21 105.0 9.8501 26.6 0.287 5.45 237.4 32.7184 20 106.0 9.8393 25.2 0.279 5.44 236.8 32.7320 20 107.0 9.8307 26.4 0.282 5.42 235.8 32.7425 22 108.0 9.8256 26.0 0.281 5.39 234.8 32.7502 23 109.0 9.8169 25.7 0.283 5.37 234.0 32.7624 25 110.0 9.8056 24.4 0.268 5.35 232.9 32.7777 29 111.0 9.8010 24.3 0.273 5.33 232.1 32.7838 35 112.0 9.7971 22.8 0.276 5.32 231.5 32.7882 23 113.0 9.7961 22.9 0.275 5.30 231.0 32.7898 18 114.0 9.7926 22.9 0.271 5.30 230.6 32.7943 17 115.0 9.7864 22.1 0.264 5.29 230.2 32.8021 17 116.1 9.7805 18.9 0.264 5.27 229.6 32.8092 35 116.9 9.7789 17.4 0.270 5.26 229.0 32.8116 33 118.0 9.7763 16.4 0.277 5.24 228.2 32.8151 18 119.0 9.7755 15.5 0.275 5.23 227.6 32.8162 16 120.0 9.7727 14.9 0.273 5.21 226.9 32.8194 22 120.8 9.7638 11.6 0.276 5.19 226.0 32.8298 19 122.2 9.7545 8.8 0.266 5.16 224.7 32.8414 10 123.0 9.7501 8.3 0.271 5.16 224.7 32.8457 26 124.1 9.7389 7.7 0.272 5.11 222.3 32.8566 31 124.9 9.7293 7.9 0.269 5.09 221.7 32.8659 32 125.6 9.7169 7.4 0.266 5.09 221.5 32.8798 8