*2006/03/02 14:40:31.64 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/15 17:20:41.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 202 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : EB6EE4A8 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.05 202.8 2 Temperature:Primary 'deg C (ITS90)' 5.913417 10.21089 3 Salinity:T0:C0 PSS-78 24.0885 33.59635 4 Number_of_bin_records n/a 6 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 25 EVENT NUMBER : 315 LATITUDE : 55 47.33000 N ! (deg min) LONGITUDE : 131 40.11000 W ! (deg min) WATER DEPTH : 222 *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 13:45:55 4920 4920 HDREDIT2 2.5.1 2006/02/20 13:49:05 ? ? CLEAN 4.8.1 2006/02/20 14:47:49 4127 4127 SHIFTDAT 3.4 2006/02/20 16:59:22 4127 4127 DELETE 6.3 2006/02/21 09:45:35 4127 1787 CTDEDIT 4.60 2006/02/22 15:05:09 1787 1781 BINAVE 4.1 2006/02/22 17:17:15 1781 202 REMOVECH 7.0 2006/03/02 14:34:34 202 202 HDREDIT2 2.5.1 2006/03/02 14:40:31 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:49:05 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 193.10 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/22 15:05:09 6 records were deleted in this editing session. 26 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 14:34:34 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 14:40:31 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\2005-28-315.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 15 2005 09:32:57 Ship: MV Frosti Cruise:2005-28 Station:isea 25 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/15/05 17:32:59.942 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.439 vmain = 11.0 iop = 170 vlith = 5.1 ncasts = 1 samples = 4920 free = 833546 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 0 11/15 17:20:41 smpls 0 to 4919 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 4920 # 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, 4920 # span 1 = 0.076, 203.075 # span 2 = -7.2377, 10.2121 # span 3 = 0.169696, 3.421533 # span 4 = 0.0000, 2.1172 # span 5 = -1.80950, 5.44046 # span 6 = -0.991, 1.004 # span 7 = 1.3314, 33.5971 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 15 2005 17:20:41 # 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 13:34:15, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0315.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:36:02, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0315.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 13:38:13, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0315.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:50, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0315.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 13:41:08, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0315.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 13:42:20, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0315.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.6db and to clean salinity. *************************************************************** 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 2.0 7.6648 24.0885 6 2.9 7.7622 24.2468 9 4.0 7.8259 24.3442 9 4.9 8.1045 24.7707 9 6.0 8.5633 25.5482 9 6.9 9.1662 26.6032 9 8.0 9.4810 27.1958 9 9.0 9.7704 27.6762 9 10.0 9.7929 27.7953 8 11.0 9.8220 27.8484 9 11.9 9.8552 27.9413 8 12.9 9.7981 28.0378 9 14.0 9.8234 28.0885 9 15.0 9.6996 28.2297 8 16.0 9.7022 28.3819 8 16.9 9.7384 28.4189 9 18.0 9.8190 28.4990 8 19.0 9.9120 28.6162 9 20.0 9.9637 28.6897 9 21.0 9.9927 28.7347 9 21.9 10.0641 28.9025 8 23.0 10.1628 29.2522 9 23.9 10.2009 29.4583 7 24.9 10.2109 29.5211 9 25.9 10.2046 29.6261 9 27.0 10.1913 29.7039 10 28.0 10.1735 29.7617 9 29.0 10.1307 29.9014 9 30.0 10.0403 30.0377 8 31.0 9.9458 30.1744 9 32.0 9.8751 30.2711 10 33.0 9.8390 30.3359 8 33.9 9.7539 30.4461 9 34.9 9.6108 30.6098 9 35.9 9.5220 30.7038 9 37.0 9.4074 30.8129 9 37.9 9.3246 30.9059 8 39.0 9.2679 30.9746 10 39.9 9.2246 31.0072 8 40.9 9.1862 31.0653 9 42.0 9.1795 31.0828 10 43.0 9.1702 31.1103 9 44.0 9.1595 31.1455 8 44.9 9.1390 31.2102 9 46.0 9.1459 31.2388 8 47.0 9.1995 31.2710 8 47.9 9.1380 31.2948 9 49.0 9.1178 31.3136 9 50.0 9.1404 31.3312 9 50.9 9.1135 31.3473 9 52.0 9.1844 31.3931 8 53.0 9.2685 31.4232 9 54.0 9.3097 31.4570 9 55.0 9.3466 31.4733 8 56.0 9.3727 31.4847 9 56.9 9.3761 31.4868 9 58.0 9.3783 31.4884 8 59.0 9.3843 31.4904 10 60.0 9.3884 31.4936 8 60.9 9.3828 31.5091 9 62.0 9.3836 31.5159 10 63.0 9.3981 31.5272 9 64.0 9.3885 31.5373 8 64.9 9.3891 31.5405 9 66.0 9.3960 31.5486 9 66.9 9.3948 31.5578 8 67.9 9.3823 31.5631 9 68.9 9.3815 31.5655 8 69.9 9.3718 31.5651 9 71.0 9.3663 31.5669 9 72.0 9.3716 31.5699 9 73.0 9.3508 31.5683 8 74.0 9.2735 31.5598 9 75.0 8.9665 31.5237 9 75.9 8.7736 31.4944 10 76.9 8.7707 31.4925 8 77.9 8.7065 31.4874 9 79.0 8.7036 31.4876 9 80.0 8.6929 31.5000 9 81.0 8.6831 31.5103 8 81.9 8.8620 31.5564 9 82.9 9.0394 31.6046 9 83.9 9.0466 31.6126 9 84.9 8.9539 31.6044 9 85.9 8.8440 31.5914 10 87.0 8.8881 31.6077 9 87.9 8.9833 31.6421 9 89.0 9.0154 31.6597 9 89.9 9.0031 31.6593 9 91.0 8.9760 31.6567 9 92.0 8.9087 31.6521 9 93.0 8.9059 31.6515 9 93.9 8.9525 31.6613 9 94.9 9.0055 31.6734 10 95.9 9.0020 31.6763 9 97.0 8.9929 31.6832 9 97.9 9.0050 31.6904 9 98.9 9.0121 31.6971 9 99.9 9.0004 31.7011 8 100.9 8.9805 31.7057 9 101.9 8.9571 31.7084 9 102.9 8.9355 31.7090 9 103.9 8.8911 31.7093 8 104.9 8.8614 31.7092 8 105.9 8.8460 31.7120 10 107.0 8.8399 31.7154 9 108.0 8.8205 31.7224 8 108.9 8.7302 31.7490 10 110.0 8.6497 31.7568 9 110.9 8.5908 31.7617 8 111.9 8.5471 31.7617 9 112.9 8.5229 31.7657 10 114.0 8.5139 31.7736 8 114.9 8.4877 31.7856 9 115.9 8.4729 31.7898 9 117.0 8.4536 31.7961 9 117.9 8.4230 31.8073 9 118.9 8.4003 31.8146 9 119.9 8.3760 31.8218 8 121.0 8.2353 31.8760 9 122.0 8.0307 31.9504 9 123.0 7.8472 32.0226 9 123.9 7.5533 32.1302 8 125.0 7.5387 32.1374 8 125.9 7.5328 32.1506 9 126.9 7.4186 32.1864 10 128.0 7.2151 32.3057 9 128.9 6.9820 32.4794 9 130.0 6.8876 32.5490 9 130.9 6.8061 32.5897 8 131.9 6.8019 32.6011 9 133.0 6.7913 32.6226 9 133.9 6.7530 32.6391 9 135.0 6.7143 32.6757 8 135.9 6.6135 32.7853 8 136.9 6.5662 32.8387 9 138.0 6.5367 32.8729 9 138.9 6.5059 32.9120 9 139.9 6.4826 32.9396 10 141.0 6.4767 32.9474 8 142.0 6.4652 32.9629 9 143.0 6.4498 32.9823 9 143.9 6.4374 32.9981 8 144.9 6.4151 33.0253 8 145.9 6.3836 33.0649 9 146.9 6.3609 33.0937 9 147.9 6.3567 33.0983 9 148.9 6.3511 33.1053 9 149.9 6.3450 33.1130 10 151.0 6.3322 33.1296 9 151.9 6.3286 33.1341 8 152.9 6.3256 33.1377 9 153.9 6.3176 33.1475 9 154.9 6.3004 33.1693 8 155.9 6.2866 33.1863 10 156.9 6.2687 33.2095 8 157.9 6.2412 33.2435 10 159.0 6.2350 33.2504 9 160.0 6.2251 33.2618 9 160.9 6.2037 33.2878 8 161.9 6.1994 33.2922 9 162.9 6.1935 33.2990 9 163.9 6.1844 33.3096 9 165.0 6.1809 33.3141 9 165.9 6.1796 33.3157 9 167.0 6.1743 33.3222 9 167.9 6.1667 33.3304 9 169.0 6.1598 33.3377 9 170.0 6.1499 33.3496 9 170.9 6.1377 33.3632 8 171.9 6.1183 33.3857 9 172.9 6.1069 33.3989 10 173.9 6.1040 33.4013 9 174.9 6.1003 33.4055 10 176.0 6.0953 33.4122 9 176.9 6.0893 33.4195 10 178.0 6.0833 33.4256 9 179.0 6.0805 33.4283 9 179.9 6.0792 33.4298 9 180.9 6.0752 33.4344 8 182.0 6.0685 33.4413 9 183.0 6.0640 33.4460 9 184.0 6.0598 33.4502 8 185.0 6.0513 33.4588 9 186.0 6.0422 33.4687 9 186.9 6.0400 33.4708 9 187.9 6.0373 33.4735 9 188.9 6.0315 33.4799 9 189.9 6.0246 33.4868 9 190.9 6.0084 33.5032 10 192.0 5.9961 33.5157 9 193.0 5.9870 33.5257 9 193.9 5.9693 33.5439 8 194.9 5.9563 33.5568 10 195.9 5.9533 33.5605 8 196.9 5.9456 33.5686 8 197.9 5.9390 33.5752 8 198.9 5.9339 33.5799 9 199.9 5.9293 33.5835 7 200.9 5.9193 33.5926 9 201.9 5.9162 33.5947 9 202.8 5.9134 33.5964 6