*2006/03/02 14:40:25.96 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/04 22:11:00.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 166 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : FE6C7C60 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.057143 167.7 2 Temperature:Primary 'deg C (ITS90)' 7.27886 10.34373 3 Salinity:T0:C0 PSS-78 25.04911 33.07836 4 Number_of_bin_records n/a 5 10 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-28\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-28 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : M.V. Frosti *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : IBC 05 EVENT NUMBER : 147 LATITUDE : 51 54.66500 N ! (deg min) LONGITUDE : 127 55.00600 W ! (deg min) WATER DEPTH : 183 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 4054 conductivity ' ' 2754 Pressure ' ' 290544 Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.91 2006/02/20 13:44:30 4382 4382 HDREDIT2 2.5.1 2006/02/20 13:48:33 ? ? CLEAN 4.8.1 2006/02/20 14:47:09 4352 4352 SHIFTDAT 3.4 2006/02/20 16:58:49 4352 4352 DELETE 6.3 2006/02/21 09:44:51 4352 1483 CTDEDIT 4.60 2006/02/21 14:20:50 1483 1475 BINAVE 4.1 2006/02/22 17:17:02 1475 166 REMOVECH 7.0 2006/03/02 14:34:27 166 166 HDREDIT2 2.5.1 2006/03/02 14:40:25 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:48:33 Applied edit header: Q:\Cruise_Data\2005-28\CTD\doc\2005-28-hdr1.txt Channel 2: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar -CLEAN functions: 2006/02/20 14:47:00 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: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 7 points) will be deleted. Drop rate applies in the range 10.00 to 157.90 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 14:20:50 8 records were deleted in this editing session. No data values were changed. -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 2006/03/02 14:34:27 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Oxygen:Dissolved:SBE [mL/L] Descent_Rate [m/s] Flag -HEADER EDITS: 2006/03/02 14:40:25 Applied edit header: Q:\Cruise_Data\2005-28\CTD\doc\2005-28-hdr2.txt $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2005-28\2005-28-147.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 04 2005 14:19:52 Ship: MV Frosti Cruise:2005-28 Station:ibc 05 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 02/18/06 03:29:17.226 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.471 vmain = 12.5 iop = 159 vlith = 5.3 ncasts = 5 samples = 23495 free = 814971 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 = 2600 battery type = ALKALINE 1 external voltages sampled stored voltage # 0 = external voltage 4 S> dh cast 4 02/18 03:17:38 smpls 19113 to 23494 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 4382 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 5 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 4382 # span 1 = 0.006, 167.934 # span 2 = -5.3467, 10.3454 # span 3 = 0.276210, 3.505283 # span 4 = 0.0000, 2.1807 # span 5 = -1.76985, 5.06655 # span 6 = -1.042, 1.080 # span 7 = 2.1903, 38.5802 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Feb 18 2005 03:17:38 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 4054, 14-Oct-04 # sensor 1 = Frequency 1 conductivity, 2754, 15-Oct-04, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290544, 13-May-05, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 0047, 10-Feb-05 # datcnv_date = Feb 20 2006 13:33:55, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0147.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:35:35, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0147.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 # alignctd_date = Feb 20 2006 13:37:45, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0147.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:24, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0147.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Feb 20 2006 13:40:40, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0147.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 20 2006 13:41:50, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0147.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db. *************************************************************** The salinity calibration at rest is considered ±0.002psu. Other instrumental errors, including variations in alignment due to descent rate variations, are expected to cause errors in salinity of up to 0.01psu in high gradient areas and much smaller errors at depth. The dissolved oxygen channel was removed from the file because there was no recalibration sampling during this cruise. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 3.1 8.2921 25.0491 7 4.0 8.2908 25.0526 9 5.0 8.2875 25.0491 8 5.9 8.2917 25.0984 10 7.0 8.3992 25.4626 9 8.0 8.4256 26.1106 8 9.0 8.5207 26.6127 8 9.9 8.5552 26.9133 10 10.9 8.6425 27.1832 9 12.0 8.6777 27.3357 9 12.9 8.6702 27.4292 10 14.0 8.6976 27.5605 9 14.9 8.7422 27.7473 10 16.0 8.7549 27.8299 9 17.0 8.7891 28.1274 9 17.9 8.8834 28.5747 8 19.0 9.2604 29.2450 10 20.0 9.3396 29.5138 10 21.0 9.4219 29.7424 8 21.9 9.5435 29.8994 8 23.0 9.6271 29.9988 10 23.9 9.7716 30.2221 8 25.0 9.8705 30.4095 9 26.0 9.9149 30.5472 10 27.0 9.9177 30.6196 9 28.0 9.9193 30.6539 8 29.0 9.9374 30.6853 10 30.0 9.9524 30.7166 9 30.9 9.9611 30.7643 9 31.9 9.9659 30.8261 9 33.0 9.9856 30.9033 9 34.0 10.0010 30.9636 9 35.0 10.0225 30.9853 9 36.0 10.0420 31.0087 9 37.0 10.0363 31.0235 8 37.9 10.0463 31.0407 9 38.9 10.0718 31.0650 9 39.9 10.0855 31.0818 9 41.0 10.1146 31.0993 9 42.0 10.1297 31.1122 10 43.0 10.1790 31.1399 8 44.0 10.2718 31.2460 7 45.0 10.2912 31.3074 8 45.9 10.2940 31.3197 9 47.0 10.2975 31.3310 7 48.0 10.2989 31.3355 8 48.9 10.3023 31.3455 9 50.0 10.3044 31.3513 8 50.9 10.3069 31.3579 9 52.0 10.3171 31.3900 9 52.9 10.3311 31.4354 8 54.0 10.3355 31.4427 8 55.0 10.3391 31.4559 8 56.0 10.3402 31.4668 9 57.0 10.3409 31.4674 9 58.0 10.3403 31.4687 7 59.0 10.3359 31.4794 10 59.9 10.3358 31.5104 9 60.9 10.3437 31.5361 8 62.0 10.3392 31.5634 8 62.9 10.3257 31.5883 9 64.0 10.3144 31.6034 9 65.0 10.3067 31.6110 9 65.9 10.2991 31.6133 10 67.0 10.2982 31.6130 8 67.9 10.2971 31.6130 8 69.0 10.2917 31.6146 9 70.0 10.2898 31.6156 9 71.0 10.2889 31.6175 8 72.0 10.2873 31.6201 8 72.9 10.2808 31.6268 9 73.9 10.2681 31.6378 10 75.0 10.2464 31.6561 9 75.9 10.2286 31.6674 10 77.0 10.2188 31.6727 9 78.0 10.1935 31.6830 9 78.9 10.1890 31.6849 9 79.9 10.1841 31.6849 9 81.0 10.1810 31.6854 8 81.9 10.1792 31.6861 9 82.9 10.1769 31.6863 10 83.9 10.1280 31.7032 8 85.0 10.0083 31.7617 9 85.9 9.9797 31.7773 10 87.0 9.9470 31.7955 9 88.0 9.9234 31.8078 8 88.9 9.9195 31.8099 9 90.0 9.8497 31.8192 9 90.9 9.7834 31.8396 9 92.0 9.6712 31.8837 8 93.0 9.6402 31.8944 9 93.9 9.6007 31.9050 9 94.9 9.5719 31.9024 10 95.9 9.4769 31.8964 8 97.0 9.4349 31.9078 9 98.0 9.4057 31.9349 8 98.9 9.3236 31.9516 8 99.9 9.2286 31.9539 10 100.9 9.0804 31.9555 9 102.0 9.0012 31.9606 8 103.0 8.9859 31.9683 9 103.9 8.9474 32.0133 9 104.9 8.8151 32.1175 10 106.0 8.7843 32.1236 8 107.0 8.7655 32.1257 9 107.9 8.7020 32.1576 8 109.0 8.5999 32.2154 9 109.9 8.2842 32.4167 10 111.0 8.0514 32.5660 8 112.0 7.9720 32.6142 8 112.9 7.9292 32.6379 10 114.0 7.9326 32.6343 8 115.0 7.9263 32.6378 7 115.9 7.9214 32.6404 10 116.9 7.9008 32.6536 10 118.0 7.8811 32.6669 8 119.0 7.8060 32.7188 9 119.9 7.7302 32.7709 10 120.9 7.6940 32.7935 9 122.0 7.6694 32.8097 9 123.0 7.6615 32.8141 9 123.9 7.6534 32.8193 10 124.9 7.6312 32.8330 9 126.0 7.6288 32.8339 8 126.9 7.6294 32.8334 10 128.0 7.6195 32.8398 9 129.0 7.5932 32.8573 8 129.9 7.5650 32.8766 10 131.0 7.5614 32.8784 9 131.9 7.5555 32.8825 8 132.9 7.5473 32.8883 10 133.9 7.5436 32.8908 9 134.9 7.5259 32.9041 9 136.0 7.5174 32.9101 9 136.9 7.5170 32.9104 9 137.9 7.5172 32.9102 10 138.9 7.5164 32.9111 9 139.9 7.5133 32.9132 10 140.9 7.5130 32.9147 10 141.9 7.5040 32.9216 9 142.9 7.4957 32.9277 10 144.0 7.4943 32.9284 9 144.9 7.4867 32.9339 9 145.9 7.4802 32.9383 9 146.9 7.4715 32.9441 8 147.9 7.4620 32.9504 10 149.0 7.4592 32.9524 9 149.9 7.4551 32.9554 10 151.0 7.4496 32.9593 8 151.9 7.4420 32.9648 8 152.9 7.4343 32.9700 10 153.9 7.4313 32.9720 10 155.0 7.3967 32.9971 9 156.0 7.3827 33.0066 9 157.0 7.3806 33.0078 9 157.9 7.3803 33.0076 10 158.9 7.3822 33.0065 8 159.9 7.3855 33.0040 10 160.9 7.3826 33.0063 8 162.0 7.3492 33.0306 8 162.9 7.3323 33.0423 10 163.9 7.3318 33.0422 9 164.9 7.3208 33.0503 9 166.0 7.2908 33.0715 9 166.9 7.2797 33.0778 10 167.7 7.2789 33.0784 5