*2006/10/24 17:12:40.09 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/04/20 17:21:32.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 124 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3284E06B NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.932 125.693 2 Temperature:Primary 'deg C (ITS90)' 9.0361 9.896 3 Transmissivity %/metre 30.7 50.3 4 Fluorescence:URU:Seapoint mg/m^3 0.37 1.287 5 Oxygen:Dissolved:SBE mL/L 5.579 6.554 6 Oxygen:Dissolved:SBE umol/kg 242.9952 286.1088 7 Salinity:T0:C0 PSS-78 29.4646 32.2615 8 Number_of_bin_records n/a 1 14 $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\2006-16\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-16 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WCVI SCIENTIST : Romaine S. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC03 EVENT NUMBER : 42 LATITUDE : 48 46.95400 N ! (deg min) LONGITUDE : 125 34.32000 W ! (deg min) WATER DEPTH : 135 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2449 conductivity ' ' 1763 Pressure ' ' 290544 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/10/18 16:56:40 2417 2417 ADTIMCH 4.3 2006/10/18 17:04:09 2333 2333 SHIFTDAT 3.4 2006/10/19 15:26:37 2333 2333 SHIFTDAT 3.4 2006/10/19 15:29:48 2333 2333 SHIFTDAT 3.4 2006/10/19 15:45:38 2333 2333 CLIP 1.3 2006/10/20 14:45:53 2333 1897 DELETE 6.3 2006/10/20 14:46:54 1897 915 CTDEDIT 4.61 2006/10/23 16:06:08 915 861 BINAVE 4.1.1 2006/10/24 16:25:07 861 124 CALIB 11.7 2006/10/24 16:43:40 124 124 CALIB 11.7 2006/10/24 16:44:43 124 124 REMOVECH 7.0 2006/10/24 16:48:36 124 124 CHGUNITS 3.0 2006/10/24 16:50:07 124 124 REORDER 1.2.1 2006/10/24 16:53:09 ? ? HDREDIT2 2.5.1 2006/10/24 17:12:40 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add -17.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 42.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 Salinity was recalculated after shift -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Scan_Number [n/a] Min,Max = 481.000, 100000.000 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 115.80 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/10/23 16:06:08 54 records were deleted in this editing session. 73 changes in channel Salinity:T0:C0 -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: 2006/10/24 16:43:40 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3200000E-01 0.1461400E+01 -CALIB parameters: 2006/10/24 16:44:43 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 11 -0.1019000E+00 0.4000000E-03 Pressure:StrainGauge -REMOVECH 2006/10/24 16:48:36 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2006/10/24 17:12:40 Applied edit header: Q:\Cruise_Data\2006-16\CTD\doc\2006-16-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure 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 SBE25 Data File: FileName = C:\data\2006-16\2006-16-0042.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Apr 20 2006 10:57:47 Ship: Sir Wilfrid Laurier Cruise:2006-16 Station:LC03 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 04/21/06 11:02:38.036 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.493 vmain = 10.6 iop = 191 vlith = 5.1 ncasts = 13 samples = 91537 free = 553436 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 = 3000 battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 3 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 10 04/21 10:21:32 smpls 86506 to 88922 nv = 3 avg = 1 stp = switch o f S> # nquan = 11 # nvalues = 2417 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = sbeox0V: Oxygen Voltage, SBE 43 # name 7 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 2417 # span 1 = -0.169, 125.803 # span 2 = 8.2942, 9.9026 # span 3 = 0.092094, 3.471632 # span 4 = -1.1145, 90.3778 # span 5 = 0.0000e+00, 3.4676e+00 # span 6 = 0.0000, 2.2589 # span 7 = -2.06811, 5.50701 # span 8 = -2.118, 1.755 # span 9 = 0.6790, 32.2627 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 21 2006 10:21:32 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 2449, 12-Jul-05 # sensor 1 = Frequency 1 conductivity, 1763, 12-Jul-05, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290544, 13-May-05, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 4 = Extrnl Volt 1 transmissometer, primary, 498DR, 28-Mar-06 # sensor 5 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 10-Feb-05p # datcnv_date = Oct 18 2006 16:21:06, 5.37e # datcnv_in = Q:\Cruise_Data\2006-16\CTD\2006-16-0042.hex Q:\Cruise_Data\2006-16 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Oct 18 2006 16:33:25, 5.37e # wildedit_in = Q:\Cruise_Data\2006-16\CTD\convert\2006-16-0042.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Oct 18 2006 16:41:06, 5.37e # wfilter_in = Q:\Cruise_Data\2006-16\CTD\wildedit\2006-16-0042.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Oct 18 2006 16:43:16, 5.37e # celltm_in = Q:\Cruise_Data\2006-16\CTD\wfilter\2006-16-0042.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 18 2006 16:45:23, 5.37e # Derive_in = Q:\Cruise_Data\2006-16\CTD\celltm\2006-16-0042.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.5db and a few records corrupted by shed wakes around 77, 95 and 125db; salinity was cleaned lightly. -------------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. There was no dissolved oxygen calibration sampling during this mission so the results of 2005-32 were used for recalibration. No error estimate has been made since the correction was based on a cruise 5 months earlier with a different model CTD. In June 2006 the membrane on this oxygen sensor was found to be loose. Salinity calibration sampling indicates that the CTD is within 0.001. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.32E-01 1.4614) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure:StrainGauge) (-0.1019 0.4E-03) $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 2.9 9.8960 44.1 0.848 6.55 286.1 29.4646 7 3.9 9.8900 43.0 0.914 6.51 284.3 29.5035 6 5.0 9.8341 42.6 0.816 6.48 282.9 29.6137 6 6.0 9.8770 42.9 0.772 6.44 281.1 29.8696 8 7.1 9.8259 44.5 1.031 6.40 279.4 30.0928 9 8.0 9.6781 44.3 0.958 6.38 278.3 30.4547 9 9.0 9.6706 46.4 0.975 6.36 277.6 30.5675 8 10.0 9.7009 46.6 0.945 6.35 277.1 30.6371 8 11.0 9.6850 46.2 1.033 6.35 277.0 30.6629 8 12.0 9.6909 46.6 0.868 6.35 277.0 30.6877 10 13.0 9.7047 46.0 0.858 6.36 277.2 30.6992 7 13.9 9.6813 45.7 1.070 6.37 277.8 30.7099 6 14.9 9.6680 45.9 0.869 6.38 278.0 30.7222 5 16.0 9.7082 45.5 0.951 6.39 278.6 30.7458 6 17.0 9.7265 45.9 1.041 6.40 279.1 30.7730 7 18.1 9.7285 46.0 1.287 6.40 279.3 30.7997 10 19.0 9.7646 45.6 1.208 6.41 279.4 30.8351 10 20.0 9.7460 44.9 0.890 6.39 278.9 30.8744 8 21.1 9.7156 46.0 0.975 6.39 278.5 30.9318 6 22.0 9.7143 45.9 1.057 6.38 278.4 30.9841 5 23.0 9.7040 46.3 0.888 6.38 278.0 31.0030 7 24.0 9.6875 46.1 1.046 6.37 277.8 31.0260 6 25.0 9.6789 45.3 0.940 6.37 277.8 31.0761 7 26.0 9.6593 45.8 0.998 6.37 277.7 31.1073 8 27.1 9.6490 46.3 1.169 6.37 277.6 31.1781 8 28.0 9.6500 46.6 1.186 6.36 277.4 31.2033 8 29.0 9.6487 46.8 1.079 6.36 277.0 31.2170 10 30.0 9.6435 46.0 0.941 6.34 276.3 31.2295 10 31.0 9.6404 47.4 0.782 6.33 275.9 31.2353 7 32.0 9.6392 46.5 0.769 6.33 275.9 31.2444 6 33.0 9.6371 44.1 0.796 6.32 275.7 31.2570 4 34.0 9.6337 46.8 1.001 6.33 275.9 31.3040 6 35.1 9.6323 47.6 1.016 6.33 275.9 31.3515 5 36.1 9.6344 47.3 0.796 6.34 276.1 31.3796 6 37.1 9.6366 47.4 0.815 6.34 276.2 31.3966 11 37.9 9.6387 47.9 0.917 6.33 275.7 31.4060 11 38.9 9.6413 47.7 0.759 6.30 274.6 31.4241 7 40.0 9.6426 47.7 0.767 6.27 273.5 31.4642 6 41.1 9.6361 47.7 0.751 6.26 272.7 31.5342 4 42.0 9.6187 48.0 0.901 6.24 272.1 31.6503 5 43.0 9.5895 48.6 0.767 6.23 271.3 31.7768 5 44.0 9.5627 49.7 0.742 6.21 270.7 31.8405 8 45.0 9.5469 50.2 0.594 6.20 270.0 31.8554 12 46.0 9.5391 50.3 0.646 6.19 269.9 31.8567 8 47.0 9.5401 49.9 0.696 6.19 269.8 31.8568 6 48.0 9.5402 50.2 0.537 6.19 269.6 31.8571 6 49.0 9.5409 49.8 0.576 6.19 269.6 31.8581 6 50.0 9.5408 50.1 0.645 6.18 269.2 31.8578 6 51.0 9.5410 49.9 0.619 6.18 269.1 31.8574 8 52.0 9.5355 50.0 0.664 6.16 268.5 31.8576 8 53.0 9.4949 49.9 0.474 6.10 265.6 31.8590 7 54.0 9.4562 49.3 0.564 6.02 262.5 31.8643 6 55.0 9.4373 48.4 0.675 5.94 259.0 31.8649 8 56.0 9.3958 48.1 0.741 5.88 256.0 31.8655 6 56.9 9.3413 47.5 0.632 5.83 254.1 31.8639 8 58.0 9.1228 46.3 0.586 5.83 254.0 31.8606 9 59.0 9.0439 42.7 0.518 5.85 254.9 31.8891 10 60.0 9.2103 41.8 0.598 5.87 255.6 31.9512 8 61.0 9.2625 45.2 0.733 5.87 255.6 31.9692 6 61.9 9.2479 45.6 0.527 5.87 255.6 31.9734 5 62.9 9.2555 45.7 0.554 5.87 255.6 31.9819 5 64.0 9.2866 46.8 0.574 5.86 255.4 31.9929 5 65.0 9.2961 47.2 0.528 5.86 255.4 31.9984 4 66.0 9.2691 46.5 0.614 5.86 255.4 32.0000 6 67.0 9.2452 45.9 0.562 5.88 256.3 32.0029 8 68.0 9.2538 46.1 0.543 5.90 257.0 32.0104 14 69.0 9.2854 47.2 0.536 5.89 256.7 32.0226 9 70.0 9.2845 46.9 0.529 5.86 255.5 32.0307 7 71.0 9.2986 47.1 0.496 5.84 254.4 32.0534 5 72.0 9.3142 47.5 0.529 5.82 253.7 32.0893 6 73.0 9.2567 47.6 0.556 5.81 253.2 32.1130 4 74.0 9.1688 46.3 0.566 5.81 253.1 32.1229 6 75.1 9.1521 45.3 0.486 5.81 253.1 32.1268 5 76.1 9.1654 45.5 0.488 5.82 253.5 32.1427 7 77.0 9.1713 45.6 0.618 5.83 254.0 32.1496 5 78.0 9.2071 46.0 0.522 5.83 254.0 32.1602 11 78.9 9.2419 46.6 0.475 5.82 253.6 32.1718 8 80.0 9.2410 46.8 0.492 5.81 253.1 32.1765 7 81.0 9.2240 46.6 0.488 5.80 252.7 32.1807 6 82.0 9.2116 47.1 0.449 5.80 252.7 32.1855 5 83.0 9.2047 47.3 0.444 5.81 252.9 32.1876 5 84.0 9.1803 46.9 0.440 5.81 253.1 32.1922 6 85.0 9.1869 46.5 0.452 5.81 253.1 32.2000 6 86.0 9.1971 46.2 0.449 5.80 252.7 32.2045 9 87.0 9.1983 46.1 0.501 5.78 251.9 32.2063 8 88.0 9.1976 46.5 0.476 5.76 251.0 32.2068 7 89.0 9.1986 46.1 0.543 5.75 250.5 32.2090 4 90.0 9.1832 45.9 0.420 5.74 250.2 32.2106 5 91.0 9.1428 45.4 0.449 5.74 249.9 32.2124 4 92.0 9.1328 45.0 0.427 5.73 249.8 32.2123 6 93.0 9.1288 44.9 0.413 5.73 249.5 32.2128 9 93.8 9.1293 45.1 0.460 5.73 249.5 32.2158 9 95.0 9.1348 45.1 0.452 5.76 250.8 32.2202 10 96.0 9.1485 44.7 0.482 5.77 251.3 32.2260 6 97.0 9.1510 43.9 0.462 5.77 251.2 32.2275 5 97.9 9.1607 43.9 0.493 5.76 250.9 32.2325 5 99.0 9.1840 44.4 0.452 5.75 250.5 32.2403 5 100.0 9.1904 44.7 0.484 5.74 250.1 32.2448 5 101.0 9.1774 43.9 0.589 5.73 249.5 32.2484 5 102.0 9.1616 43.1 0.450 5.72 249.1 32.2493 6 103.1 9.1406 42.0 0.462 5.70 248.4 32.2514 6 104.0 9.0983 39.3 0.556 5.70 248.1 32.2566 6 105.0 9.0753 35.9 0.437 5.68 247.5 32.2584 8 106.0 9.0900 34.9 0.371 5.67 247.1 32.2570 8 107.0 9.0862 36.5 0.379 5.66 246.7 32.2577 9 108.0 9.0680 35.2 0.370 5.66 246.5 32.2584 8 109.0 9.0634 34.2 0.394 5.66 246.5 32.2580 12 110.0 9.0637 33.7 0.429 5.66 246.3 32.2577 12 111.0 9.0631 32.9 0.406 5.66 246.4 32.2576 8 112.1 9.0637 32.9 0.549 5.65 246.2 32.2578 6 113.1 9.0641 32.5 0.474 5.64 245.8 32.2577 5 113.9 9.0669 32.7 0.433 5.64 245.8 32.2573 4 114.9 9.0689 33.2 0.432 5.64 245.7 32.2571 5 116.0 9.0717 32.6 0.433 5.64 245.7 32.2572 6 117.1 9.0717 33.8 0.401 5.64 245.7 32.2575 5 118.0 9.0696 33.2 0.458 5.64 245.7 32.2577 6 119.0 9.0689 33.4 0.414 5.64 245.7 32.2578 8 120.0 9.0703 33.0 0.399 5.63 245.3 32.2577 7 121.0 9.0713 34.0 0.449 5.62 245.0 32.2578 8 122.1 9.0695 33.7 0.458 5.62 244.7 32.2578 6 123.0 9.0665 33.4 0.505 5.61 244.5 32.2582 5 124.0 9.0497 32.6 0.533 5.61 244.4 32.2604 8 125.5 9.0379 31.8 0.403 5.58 243.0 32.2613 1 125.7 9.0361 30.7 0.467 5.58 243.0 32.2615 9