*2006/03/02 14:40:29.81 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/12 20:04:31.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 154 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 77D10007 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.3 153.8 2 Temperature:Primary 'deg C (ITS90)' 7.006529 9.118475 3 Salinity:T0:C0 PSS-78 28.034 32.47644 4 Number_of_bin_records n/a 3 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 : ISEA 07 EVENT NUMBER : 261 LATITUDE : 56 21.24200 N ! (deg min) LONGITUDE : 132 25.66700 W ! (deg min) WATER DEPTH : 161 *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 13:45:29 3976 3976 HDREDIT2 2.5.1 2006/02/20 13:48:55 ? ? CLEAN 4.8.1 2006/02/20 14:47:37 3424 3424 SHIFTDAT 3.4 2006/02/20 16:59:12 3424 3424 DELETE 6.3 2006/02/21 09:45:18 3424 1343 BINAVE 4.1 2006/02/22 17:17:11 1343 154 REMOVECH 7.0 2006/03/02 14:34:32 154 154 HDREDIT2 2.5.1 2006/03/02 14:40:29 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:48:55 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 144.10 dbars Sample interval (from FILE section of header) = 0.125 seconds. -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 14:34:32 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 14:40:29 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\2005-28-261.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 12 2005 12:15:12 Ship: MV Frosti Cruise:2005-28 Station:isea 07 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/12/05 20:14:41.262 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.450 vmain = 11.2 iop = 169 vlith = 5.2 ncasts = 4 samples = 16842 free = 821624 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 3 11/12 20:04:31 smpls 12866 to 16841 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3976 # 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, 3976 # span 1 = 0.006, 154.130 # span 2 = -6.1314, 9.1366 # span 3 = 0.172282, 3.309644 # span 4 = 0.0000, 2.2711 # span 5 = -1.74001, 5.13367 # span 6 = -1.001, 0.984 # span 7 = 1.6772, 32.5096 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 12 2005 20:04:31 # 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 13:34:08, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0261.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:35:53, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0261.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 13:38:04, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0261.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:41, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0261.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 13:40:59, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0261.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 13:42:10, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0261.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* *************************************************************** 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 1.3 8.3107 28.0340 3 2.0 8.3161 28.0366 8 3.0 8.3427 28.0450 9 4.0 8.4125 28.0715 9 4.9 8.4324 28.0837 9 6.0 8.4372 28.0890 9 7.0 8.4474 28.0949 9 8.0 8.4664 28.1101 8 8.9 8.4729 28.1210 9 9.9 8.4839 28.1376 8 10.9 8.4809 28.1481 10 11.9 8.4758 28.1523 8 13.0 8.4857 28.1611 9 14.0 8.5248 28.1905 9 14.9 8.5600 28.2514 9 16.0 8.5689 28.2928 9 17.0 8.5686 28.3057 9 18.0 8.5669 28.3176 8 18.9 8.5562 28.3432 9 20.0 8.5416 28.3671 9 21.0 8.5354 28.3733 9 22.0 8.5274 28.3891 8 22.9 8.5286 28.4096 8 23.9 8.5355 28.4213 9 25.0 8.5389 28.4228 9 26.0 8.5426 28.4266 9 27.0 8.5545 28.4451 9 27.9 8.5639 28.4629 9 29.0 8.5690 28.4752 9 30.0 8.5830 28.4946 9 30.9 8.6009 28.5128 9 32.0 8.6391 28.5433 8 33.0 8.6605 28.5629 9 34.0 8.6650 28.5671 9 35.0 8.6842 28.5819 8 36.0 8.7080 28.6029 8 37.0 8.7589 28.6500 9 38.0 8.8068 28.7017 9 38.9 8.8811 28.7815 8 39.9 9.0057 28.9729 9 40.9 9.0156 29.0976 9 42.0 9.0410 29.1412 9 43.0 9.1185 29.2081 8 44.0 9.0883 29.2774 9 45.0 8.9748 29.2954 8 45.9 8.8220 29.3291 9 47.0 8.7624 29.3704 8 47.9 8.7517 29.3925 8 48.9 8.7567 29.4128 9 50.0 8.7544 29.4893 8 51.0 8.7470 29.5115 9 52.0 8.7299 29.5141 9 53.0 8.7097 29.5496 9 54.0 8.7078 29.6075 9 54.9 8.7248 29.7037 8 55.9 8.7046 29.7407 9 56.9 8.7119 29.8109 9 57.9 8.6918 29.9035 8 59.0 8.6656 30.0139 10 59.9 8.6316 30.1461 9 61.0 8.6212 30.1983 9 62.0 8.6259 30.2429 10 63.0 8.6010 30.2974 8 64.0 8.5686 30.3967 9 65.0 8.5629 30.4625 9 66.0 8.5847 30.5486 9 67.0 8.5939 30.6926 8 68.0 8.5722 30.7685 8 68.9 8.5235 30.7956 8 69.9 8.5153 30.8445 9 71.0 8.5391 30.8608 9 71.9 8.5115 30.9032 8 73.0 8.5410 30.9278 9 73.9 8.5544 30.9466 9 75.0 8.5453 30.9602 9 75.9 8.5185 30.9788 8 77.0 8.3852 31.0550 9 77.9 8.3238 31.0980 8 78.9 8.3008 31.1145 8 79.9 8.2870 31.1215 10 81.0 8.2710 31.1341 9 82.0 8.2598 31.1442 9 83.0 8.2412 31.1671 9 83.9 8.1775 31.2177 10 85.0 8.1632 31.2283 8 86.0 8.1476 31.2351 9 86.9 8.1219 31.2449 9 87.9 8.0718 31.2767 9 89.0 8.0717 31.2792 9 89.9 8.0753 31.2813 8 90.9 8.0725 31.2843 9 92.0 8.0564 31.3046 9 92.9 8.0548 31.3142 8 93.9 8.0203 31.3254 10 95.0 8.0028 31.3270 9 96.0 7.9730 31.3316 9 96.9 7.9438 31.3443 9 97.9 7.9753 31.4250 9 98.9 8.0047 31.4489 9 99.9 8.0287 31.4570 10 101.0 8.0560 31.4642 9 102.0 8.0851 31.4721 9 103.0 8.0781 31.4766 9 104.0 8.0851 31.4816 9 104.9 8.0531 31.4950 8 105.9 8.0088 31.5298 9 107.0 7.9856 31.5518 8 107.9 7.9781 31.5563 7 108.9 7.9566 31.5800 9 109.9 7.9317 31.6092 8 111.0 7.8814 31.6686 8 112.0 7.7888 31.7544 9 112.9 7.7363 31.7946 9 113.9 7.7105 31.8121 9 115.0 7.6948 31.8221 9 115.9 7.6834 31.8300 9 116.9 7.6711 31.8401 10 118.0 7.6373 31.8712 9 118.9 7.5985 31.9137 9 120.0 7.5922 31.9249 9 120.9 7.5848 31.9475 10 122.0 7.5477 32.0031 8 123.0 7.5140 32.0368 8 123.9 7.4841 32.0678 10 124.9 7.4647 32.0914 8 125.9 7.4515 32.1104 9 127.0 7.4430 32.1229 9 128.0 7.4180 32.1438 9 129.0 7.3969 32.1581 9 129.9 7.2815 32.2324 8 130.9 7.2601 32.2455 8 131.9 7.2602 32.2444 8 132.9 7.2648 32.2401 9 133.9 7.2636 32.2410 8 134.9 7.2629 32.2423 10 135.9 7.2622 32.2432 8 136.9 7.2590 32.2454 10 138.0 7.2629 32.2421 9 139.0 7.2567 32.2476 8 140.0 7.2565 32.2500 9 140.9 7.2586 32.2509 9 142.0 7.2518 32.2540 9 142.9 7.2502 32.2554 8 143.9 7.2471 32.2566 9 145.0 7.2468 32.2567 9 146.0 7.2473 32.2570 8 147.0 7.2388 32.2631 8 147.9 7.2162 32.2784 9 148.9 7.1995 32.2919 10 150.0 7.1722 32.3152 9 151.0 7.1550 32.3312 8 151.9 7.1442 32.3404 10 153.0 7.0805 32.4024 8 153.8 7.0065 32.4764 7