*2006/03/02 14:40:23.41 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/10/30 22:09:33.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 152 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 8C586540 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.025 153.55 2 Temperature:Primary 'deg C (ITS90)' 9.9539 11.50026 3 Salinity:T0:C0 PSS-78 27.79342 32.34725 4 Number_of_bin_records n/a 2 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 : IVI 11 EVENT NUMBER : 62 LATITUDE : 49 52.53100 N ! (deg min) LONGITUDE : 126 49.87900 W ! (deg min) WATER DEPTH : 166 *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 11:28:21 3999 3999 HDREDIT2 2.5.1 2006/02/20 11:45:18 ? ? CLEAN 4.8.1 2006/02/20 13:09:57 3271 3271 SHIFTDAT 3.4 2006/02/20 16:58:37 3271 3271 DELETE 6.3 2006/02/21 09:44:38 3271 1339 CTDEDIT 4.60 2006/02/21 13:10:29 1339 1327 BINAVE 4.1 2006/02/22 17:16:57 1327 152 REMOVECH 7.0 2006/03/02 14:34:25 152 152 HDREDIT2 2.5.1 2006/03/02 14:40:23 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 11:45:18 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 13:09:47 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 143.80 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 13:10:29 12 records were deleted in this editing session. 37 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. -REMOVECH 2006/03/02 14:34:25 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 14:40:23 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\2005-28-062.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Oct 30 2005 14:17:22 Ship: MV Frosti Cruise:2005-28 Station:ivi 11 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 10/30/05 22:20:27.812 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.554 vmain = 12.2 iop = 160 vlith = 5.1 ncasts = 5 samples = 15636 free = 822830 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 10/30 22:09:33 smpls 11637 to 15635 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3999 # 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, 3999 # span 1 = 0.181, 153.787 # span 2 = -0.8646, 11.5033 # span 3 = 0.295569, 3.579474 # span 4 = 0.0000, 2.2247 # span 5 = -1.63684, 5.22002 # span 6 = -1.011, 1.004 # span 7 = 2.1701, 32.3475 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Oct 30 2005 22:09:33 # 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 09:16:16, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0062.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 09:52:36, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0062.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 10:41:49, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0062.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 10:46:13, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0062.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 10:47:48, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0062.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 11:12:01, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0062.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.5db and a few records from the bottom of the cast; salinity was cleaned lightly. *************************************************************** 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 3.0 11.1355 27.7934 8 4.0 11.1975 28.3446 8 4.9 11.3027 29.5952 9 5.9 11.3064 29.7441 9 6.9 11.3038 29.7974 9 7.9 11.3155 29.8514 9 9.0 11.3185 29.8986 9 9.9 11.3341 29.9327 9 10.9 11.3602 29.9873 9 11.9 11.3586 30.0209 8 12.9 11.3628 30.0411 9 14.0 11.3793 30.1191 7 14.9 11.3927 30.1452 8 16.0 11.4098 30.1949 9 17.0 11.4311 30.2488 9 17.9 11.4568 30.2905 8 18.9 11.4758 30.3334 9 19.9 11.4851 30.3628 9 21.0 11.4837 30.3914 9 21.9 11.4819 30.4265 9 23.0 11.4887 30.4622 8 23.9 11.4890 30.5057 8 24.9 11.4854 30.5849 9 25.9 11.4708 30.6910 9 26.9 11.4709 30.7040 9 28.0 11.4623 30.7373 10 29.0 11.4601 30.8016 8 29.9 11.4722 30.8304 8 30.9 11.4856 30.8764 8 31.9 11.5003 30.9236 9 33.0 11.4965 30.9607 10 33.9 11.4810 30.9911 9 35.0 11.4677 30.9985 9 36.0 11.4344 31.0188 9 36.9 11.4144 31.0708 9 37.9 11.4125 31.1206 9 38.9 11.3936 31.1685 9 39.9 11.3863 31.1969 9 41.0 11.3824 31.2110 9 41.9 11.3655 31.2283 9 43.0 11.3473 31.2890 9 44.0 11.3388 31.3379 9 44.9 11.2993 31.4135 8 45.9 11.2597 31.4747 9 47.0 11.2330 31.5108 9 48.0 11.1193 31.6320 10 49.0 11.0736 31.6766 8 50.0 11.0696 31.6787 9 51.0 11.0378 31.7129 10 51.9 10.9303 31.7958 8 53.0 10.8122 31.8415 10 53.9 10.7561 31.8665 8 55.0 10.7124 31.8888 10 56.0 10.6623 31.9117 9 57.0 10.6251 31.9253 10 57.9 10.5864 31.9400 8 58.9 10.5074 31.9725 9 60.0 10.4688 31.9872 10 61.0 10.2984 32.0502 10 62.0 10.1959 32.0867 8 63.0 10.1749 32.0944 9 64.0 10.1510 32.1059 9 64.9 10.1485 32.1062 8 66.0 10.0845 32.1384 9 67.0 10.0315 32.1742 8 68.0 10.0135 32.1866 8 68.9 10.0132 32.1937 9 70.0 10.0098 32.1981 8 71.0 9.9960 32.2147 9 72.0 9.9917 32.2203 8 73.0 9.9878 32.2241 9 74.0 9.9828 32.2291 9 74.9 9.9800 32.2342 8 75.9 9.9792 32.2368 9 77.0 9.9760 32.2429 9 77.9 9.9724 32.2472 8 78.9 9.9688 32.2499 10 79.9 9.9676 32.2504 8 80.9 9.9657 32.2524 9 81.9 9.9639 32.2555 9 82.9 9.9639 32.2567 9 83.9 9.9644 32.2596 9 85.0 9.9637 32.2664 9 86.0 9.9618 32.2709 9 86.9 9.9599 32.2768 7 88.0 9.9604 32.2816 8 89.0 9.9621 32.2868 9 89.9 9.9624 32.2878 8 90.9 9.9625 32.2879 9 91.9 9.9627 32.2881 8 92.9 9.9627 32.2881 9 93.9 9.9631 32.2913 9 94.9 9.9633 32.2951 9 95.9 9.9624 32.2961 9 97.0 9.9620 32.2971 8 97.9 9.9612 32.2995 9 98.9 9.9611 32.3006 10 100.0 9.9601 32.3059 8 101.0 9.9590 32.3085 8 101.9 9.9587 32.3088 9 103.0 9.9580 32.3098 8 104.0 9.9572 32.3107 9 105.0 9.9564 32.3109 9 105.9 9.9557 32.3105 9 106.9 9.9546 32.3106 8 107.9 9.9547 32.3105 9 109.0 9.9545 32.3109 8 109.9 9.9546 32.3111 9 110.9 9.9550 32.3118 9 111.9 9.9556 32.3134 9 112.9 9.9558 32.3138 10 113.9 9.9559 32.3147 8 115.0 9.9562 32.3153 9 116.0 9.9573 32.3159 9 116.9 9.9588 32.3175 10 117.9 9.9590 32.3172 9 118.9 9.9592 32.3173 9 120.0 9.9593 32.3177 9 121.0 9.9590 32.3209 9 121.9 9.9587 32.3233 8 122.9 9.9588 32.3233 9 124.0 9.9588 32.3231 9 124.9 9.9587 32.3233 9 126.0 9.9589 32.3232 9 127.0 9.9592 32.3229 9 127.9 9.9594 32.3228 9 129.0 9.9594 32.3229 9 129.9 9.9593 32.3232 8 131.0 9.9588 32.3264 8 131.9 9.9585 32.3289 9 133.0 9.9584 32.3300 9 134.0 9.9581 32.3314 9 135.0 9.9569 32.3345 9 136.0 9.9556 32.3362 8 136.9 9.9553 32.3367 9 138.0 9.9552 32.3372 9 139.0 9.9548 32.3376 8 140.0 9.9546 32.3383 9 140.9 9.9545 32.3387 10 142.0 9.9546 32.3389 9 142.9 9.9548 32.3391 8 143.9 9.9552 32.3394 9 144.9 9.9559 32.3410 9 146.0 9.9557 32.3418 8 146.9 9.9562 32.3417 8 147.9 9.9561 32.3430 9 149.0 9.9559 32.3439 9 149.9 9.9560 32.3441 8 150.9 9.9564 32.3448 9 151.9 9.9566 32.3447 7 152.9 9.9549 32.3466 10 153.6 9.9539 32.3473 2