*2010/12/22 15:40:14.01 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/06/19 20:15:31.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 143 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 21011876 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.126778 143.7907 2 Temperature:Primary 'deg C (ITS90)' 6.30005 12.37616 3 Salinity:T0:C0 PSS-78 31.61789 33.93842 4 Number_of_bin_records n/a 4 25 $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_Processing\2010-17\Pro $END *ADMINISTRATION MISSION : 2010-17 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : Viking Storm *LOCATION GEOGRAPHIC AREA : B.C.Coast STATION : VI13 EVENT NUMBER : 71 LATITUDE : 48 58.73000 N ! (deg min) LONGITUDE : 126 26.19000 W ! (deg min) WATER DEPTH : 152 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0573 $REMARKS SOFTWARE VERSION 1.30 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/12/15 16:31:07 5172 5172 MERGEHDR 1.1 2010/12/16 16:26:10 4991 4991 ADTIMCH 4.3 2010/12/17 16:49:57 4991 4991 SHIFTDAT 3.4 2010/12/17 16:50:59 4991 4991 DELETE 6.3 2010/12/17 16:51:50 4991 1530 CLIP 1.3 2010/12/20 13:43:20 1530 1498 CTDEDIT 4.61 2010/12/20 14:50:02 1498 1487 BINAVE 4.1.1 2010/12/22 15:05:59 1487 143 REMOVECH 8.0 2010/12/22 15:28:12 143 143 HDREDIT2 2.5.1 2010/12/22 15:40:14 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section Add 8.00 hours to times in data records -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 5 points) will be deleted. Drop rate applies in the range 10.00 to 133.95 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 1.500, 50000.000 Time Not Available in File -CTDEDIT 2010/12/20 14:50:02 11 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 2010/12/22 15:28:12 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2010/12/22 15:40:14 Applied edit header: Q:\Cruise_Data_Processing\2010-17\Processing\doc\2010-17-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Documents and Settings\HighSeaSalmon\Desktop\HS201017\CTD\VI13-0 71.hex Software Version 1.30 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Jun 19 2010 19:43:46 Ship:Viking Storm Cruise:HS201017 Station:VI13 Latitude: Longitude: ds SBE 25 CTD V 4.1c SN 0404 06/19/10 18:39:09.701 external pressure sensor, range = 0 psia, tcval = 0 xtal = 9437232 clk = 32768.106 vmain = 11.5 iop = 351 vlith = 5.1 ncasts = 7 samples = 28627 free = 1019455 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 = 4000 pump delay = 45 seconds battery type = ALKALINE 0 external voltages sampled S> dh cast 5 06/19 13:15:31 smpls 19219 to 24390 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 5172 # 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 = dz/dtM: Descent Rate [m/s] # name 5 = sal00: Salinity, Practical [PSU] # name 6 = flag: flag # span 0 = 1, 5172 # span 1 = -0.376, 143.952 # span 2 = 6.2999, 14.9925 # span 3 = 0.058172, 3.737869 # span 4 = -1.940, 1.940 # span 5 = 0.8683, 33.9401 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 19 2010 13:15:31 # bad_flag = -9.990e-29 # # # # # # 4484 # 17 jan-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39933365e-003 # 6.40354730e-004 # 2.14585482e-005 # 1.82484584e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 15-Jan-08 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.03323405e+001 # 1.45449400e+000 # -4.36915593e-003 # 3.93682181e-004 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 0573 # 22-May-06 # 9.184098e+002 # -2.509755e-001 # -3.801252e-008 # 0.00000 # # # # datcnv_date = Dec 15 2010 15:10:46, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-17\RAW\CTD\VI13-071.hex Q:\Cruise_D ata_Processing\2010-17\Processing\doc\2010-17-ctd.con # datcnv_skipover = 0 # strip_date = Dec 15 2010 16:03:39, 7.20c # strip_in = Q:\Cruise_Data_Processing\2010-17\Processing\convert\2010-17-0071.c nv # wildedit_date = Dec 15 2010 16:13:11, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-17\Processing\test\2010-17-0071.c nv # 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 = Dec 15 2010 16:15:00, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-17\Processing\wildedit\2010-17-007 1.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Dec 15 2010 16:26:12, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-17\Processing\wfilter\2010-17-0071. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Dec 15 2010 16:27:09, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-17\Processing\celltm\2010-17-0071.c nv Q:\Cruise_Data_Processing\2010-16\Processing\doc\2010-16-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few records corrupted by shed wakes. --------------------------------------------------------------------- Salinity has not been recalibrated. Bottle comparisons suggest that the CTD salinity may be low by about 0.008, but all samples came from around 10m where local gradients were generally high, so no recalibration has been applied. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 2.1 12.3668 31.6187 18 2.9 12.3762 31.6179 16 4.1 12.3031 31.6191 14 5.0 12.1911 31.6222 9 6.0 12.1294 31.6237 11 7.0 12.0700 31.6247 14 8.0 12.0239 31.6255 16 9.0 11.9846 31.6311 9 10.1 11.9572 31.6362 13 11.0 11.9369 31.6360 11 12.0 11.9079 31.6389 6 13.0 11.8711 31.6428 7 13.9 11.8018 31.6452 12 15.0 11.7094 31.6532 7 16.1 11.6566 31.6540 11 17.1 11.6167 31.6516 6 18.0 11.5781 31.6538 5 19.0 11.5441 31.6564 6 20.0 11.5206 31.6590 12 21.0 11.5072 31.6577 8 22.0 11.4973 31.6659 10 23.1 11.4063 31.7067 15 23.9 11.1773 31.7643 16 24.9 10.8551 31.8481 8 26.0 10.7607 31.8787 7 27.0 10.6026 31.9457 9 27.8 10.3555 32.0367 9 29.0 9.8540 32.1649 11 30.0 9.5523 32.2037 7 31.0 9.2891 32.2469 8 32.0 9.1522 32.2637 12 33.0 9.1219 32.2714 11 33.9 9.0864 32.2836 12 35.0 9.0822 32.2828 7 36.0 9.0773 32.2823 5 37.0 9.0447 32.2862 4 38.1 8.8567 32.3431 9 38.9 8.7801 32.3637 10 40.1 8.7396 32.3778 9 41.0 8.7032 32.3981 13 41.9 8.6786 32.4071 10 43.0 8.6682 32.4170 13 44.0 8.6353 32.4348 8 45.0 8.5830 32.4550 7 46.0 8.5478 32.4662 13 47.0 8.5371 32.4704 8 48.0 8.5148 32.4826 12 48.9 8.4793 32.4994 14 50.0 8.4326 32.5215 10 51.0 8.4073 32.5430 11 51.9 8.3848 32.5613 9 53.0 8.3533 32.5818 6 54.1 8.3168 32.6126 11 54.9 8.3051 32.6253 7 56.0 8.2877 32.6470 6 57.1 8.1972 32.6852 9 58.0 8.1376 32.6893 13 59.1 8.1347 32.6899 11 60.0 8.1322 32.6906 9 61.0 8.1296 32.6917 9 62.0 8.1181 32.6951 13 63.0 8.0939 32.7030 9 64.0 8.0609 32.7190 12 64.9 8.0349 32.7369 8 66.0 8.0325 32.7391 6 67.1 8.0173 32.7539 12 68.0 7.9606 32.8131 10 69.0 7.9028 32.8679 9 69.9 7.8826 32.8819 10 71.1 7.8553 32.9090 5 72.0 7.8405 32.9351 5 73.0 7.8344 32.9543 9 73.9 7.8189 32.9865 13 75.0 7.8051 33.0200 7 76.0 7.7897 33.0462 8 77.0 7.7848 33.0527 14 78.0 7.7806 33.0673 8 78.9 7.7790 33.0724 8 80.0 7.7713 33.0816 15 80.9 7.7695 33.0916 10 82.1 7.7455 33.1168 16 82.9 7.7289 33.1320 13 83.9 7.7184 33.1488 6 85.0 7.7050 33.1628 7 86.0 7.6974 33.1713 11 86.9 7.6785 33.1946 4 87.9 7.6655 33.2069 6 89.0 7.6476 33.2291 10 89.9 7.6339 33.2478 15 90.9 7.6237 33.2605 9 91.9 7.6087 33.2800 6 93.0 7.6041 33.2869 6 93.9 7.5926 33.3083 11 95.0 7.5749 33.3400 16 96.0 7.5660 33.3579 9 97.0 7.5598 33.3758 8 98.0 7.5499 33.4019 10 99.0 7.5471 33.4114 18 100.0 7.5396 33.4225 13 101.0 7.5252 33.4504 16 102.0 7.4994 33.4874 13 103.0 7.4708 33.5323 11 104.0 7.4219 33.5834 14 105.0 7.4149 33.5882 11 106.0 7.4100 33.5908 9 107.1 7.4003 33.5949 9 107.9 7.3873 33.6009 15 108.9 7.3816 33.6044 11 110.0 7.3810 33.6051 8 111.0 7.3729 33.6133 14 112.0 7.3571 33.6293 7 113.0 7.3509 33.6349 10 114.0 7.3442 33.6387 12 115.0 7.3301 33.6488 10 116.0 7.3147 33.6656 16 116.9 7.2985 33.6801 14 118.0 7.2737 33.6960 11 119.0 7.2476 33.7101 14 120.0 7.2060 33.7244 11 121.1 7.1720 33.7401 13 122.1 7.1555 33.7510 9 123.1 7.1422 33.7570 7 124.1 7.0968 33.7751 8 125.0 7.0412 33.7949 14 126.0 7.0280 33.8006 13 126.9 7.0211 33.8033 13 127.9 6.9993 33.8096 7 129.0 6.9569 33.8198 6 130.0 6.9226 33.8309 12 131.0 6.8713 33.8424 8 132.0 6.7971 33.8586 14 133.0 6.7667 33.8629 10 134.1 6.6685 33.8807 25 134.9 6.5802 33.8945 10 136.1 6.5189 33.9038 9 137.1 6.4927 33.9079 16 138.0 6.4885 33.9084 16 139.1 6.4690 33.9120 22 140.0 6.4516 33.9148 9 141.0 6.3994 33.9219 7 141.9 6.3244 33.9351 6 143.0 6.3027 33.9377 7 143.8 6.3000 33.9384 6