*2011/05/27 13:06:01.80 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/12/08 22:56:50.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 102 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D8991136 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.20175 101.7739 2 Temperature:Primary 'deg C (ITS90)' 7.126569 9.094262 3 Transmissivity %/metre 41.99375 59.20625 4 Salinity:T0:C0 PSS-78 27.00813 29.95673 5 Number_of_bin_records n/a 13 29 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-79\Pro $END *ADMINISTRATION MISSION : 2010-79 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Discovery Islands Circulation SCIENTIST : Tuele D. PLATFORM : Big Winds *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : Ramsay3 EVENT NUMBER : 4 LATITUDE : 50 24.29000 N ! (deg min) LONGITUDE : 124 57.56000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/05/24 17:41:43 5059 5059 MERGEHDR 1.1 2011/05/26 16:38:34 5059 5059 ADTIMCH 4.3 2011/05/26 16:51:27 5059 5059 SHIFTDAT 3.4 2011/05/26 17:32:55 5059 5059 DELETE 6.3 2011/05/27 09:27:23 5059 1865 CLIP 1.3 2011/05/27 09:27:31 1865 1839 CTDEDIT 4.61 2011/05/27 10:01:00 1839 1831 BINAVE 4.1.1 2011/05/27 11:16:13 1831 102 REMOVECH 8.0 2011/05/27 11:52:51 102 102 HDREDIT2 2.5.1 2011/05/27 13:06:01 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section Add 7.00 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= 0.40 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 < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 92.08 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 = 0.700, 50000.000 Time Not Available in File -CTDEDIT 2011/05/27 10:01:00 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 2011/05/27 11:52:51 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2011/05/27 13:06:01 Applied edit header: Q:\Cruise_Data_Processing\2010-79\Processing\doc\2009-79-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\tueled\My Documents\My DATA\Raza 2010\raz adec2010008.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Dec 08 2010 16:37:01 2010-72 Nucleus ds SBE 25 CTD V 4.1a SN 334 12/08/10 17:39:51.482 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.429 vmain = 11.1 iop = 235 vlith = 5.0 ncasts = 10 samples = 36278 free = 725963 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 = 2850 battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 S> dh cast 8 12/08 15:56:50 smpls 25219 to 30277 nv = 2 avg = 1 stp = switch of S> # nquan = 8 # nvalues = 5059 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 6 = sal00: Salinity, Practical [PSU] # name 7 = flag: flag # span 0 = 1, 5059 # span 1 = -0.557, 102.078 # span 2 = 6.6122, 9.1045 # span 3 = 0.030480, 3.226320 # span 4 = -0.699, 0.851 # span 5 = 0.2145, 89.4475 # span 6 = 0.2222, 29.9651 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Dec 08 2010 15:56:50 # bad_flag = -9.990e-29 # # # # # # -9 # 30-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36843352e-003 # 6.37967509e-004 # 2.10378556e-005 # 1.77863450e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # -9 # 07-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02029480e+001 # 1.56004578e+000 # -1.66872888e-003 # 2.10715177e-004 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 0464 # 23-Mar-06 # 7.965379e+002 # -2.072944e-001 # 2.458910e-007 # 0.20000 # # # # # # 498DR # 01-Nov-2010 # 21.5899 # -1.2090 # 0.250 # # # # # # # datcnv_date = May 24 2011 17:34:39, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-79\RAW\CTD\2010-79-0008.hex Q:\Crui se_Data_Processing\2010-79\Processing\doc\2010-79-ctd.con # datcnv_skipover = 0 # wfilter_date = May 24 2011 17:37:27, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-79\Processing\convert\2010-79-0004 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = May 24 2011 17:38:54, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-79\Processing\wfilter\2010-79-0004. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 24 2011 17:40:05, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-79\Processing\celltm\2010-79-0004.c nv Q:\Cruise_Data_Processing\2010-79\Processing\doc\2010-79-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few surface records. ---------------------------------------------------------------------- The pressure sensor is considered ±0.2db Based on a bottle comparison from another cruise and a post-cruise factory report on sensor calibration drift, the CTD salinity calibration is considered to be accurate to within 0.001. The CTD salinity precision is considered ±0.001psu when stopped. In motion the salinity is considered ±0.005psu. ---------------------------------------------------------------------- !--1--- ---2---- --3-- ---4---- -5-- !Pressu Temperat Trans Salinity Numb !re ure: missi :T0:C0 er_o ! Primary vity ~bin ! _rec ! ords !------ -------- ----- -------- ---- *END OF HEADER 1.2 7.1266 42.0 27.0081 16 1.9 7.1576 49.0 27.1903 29 3.0 7.1691 53.5 27.2549 27 4.0 7.2757 54.1 27.5461 24 5.0 7.3335 55.2 27.7241 25 6.0 7.3356 56.1 27.7246 26 7.0 7.3438 56.2 27.7312 24 8.0 7.3558 56.3 27.7522 27 9.0 7.4408 56.2 27.8576 26 10.0 7.5280 56.0 27.9412 23 11.0 7.5368 58.2 27.9468 25 12.1 7.5510 58.2 27.9542 22 13.0 7.5574 58.2 27.9572 23 14.0 7.5569 58.3 27.9566 23 15.0 7.5664 58.2 27.9610 27 16.0 7.5850 58.3 27.9697 22 17.0 7.5962 58.3 27.9755 24 17.9 7.6161 58.4 27.9851 20 19.0 7.7099 58.5 28.0331 23 20.0 7.7367 58.6 28.0463 29 20.9 7.7556 58.7 28.0537 20 22.0 7.8087 58.5 28.0775 25 23.0 7.8400 58.4 28.0897 24 24.0 7.8484 58.4 28.0946 27 25.0 7.9415 58.5 28.1286 22 26.0 8.0640 58.4 28.1784 23 27.0 8.1648 58.4 28.2338 24 28.0 8.2677 58.5 28.2856 21 29.0 8.2686 58.5 28.2852 17 29.9 8.2683 58.5 28.2843 23 31.0 8.2722 58.4 28.2876 21 32.0 8.2964 58.6 28.3036 17 33.0 8.3290 58.8 28.3249 14 34.0 8.4060 58.9 28.3695 16 35.0 8.4906 58.9 28.4209 14 36.0 8.6069 59.1 28.4893 14 37.0 8.7285 59.2 28.5799 16 38.0 8.7814 59.2 28.6395 16 39.0 8.8380 59.2 28.7214 15 40.0 8.8943 59.1 28.7925 15 41.0 8.9759 58.8 28.9107 16 42.0 8.9715 58.8 28.9491 15 43.0 8.9395 58.8 28.9617 15 44.0 8.9160 58.7 28.9840 16 45.0 8.8890 58.6 29.0041 15 46.0 8.8660 58.7 29.0225 16 47.0 8.9442 58.6 29.0662 16 48.0 8.9588 58.7 29.0885 17 49.0 8.7764 58.7 29.0830 16 50.0 8.8306 58.4 29.1371 15 50.9 8.8757 58.4 29.1498 16 52.0 8.9465 58.4 29.1706 17 53.0 8.9597 58.7 29.2045 14 54.0 8.7765 58.4 29.1797 18 55.0 8.5991 58.1 29.1814 16 56.0 8.6416 57.7 29.2040 15 56.9 8.6735 57.8 29.2428 13 58.0 8.6396 57.9 29.2551 17 59.1 8.7315 57.9 29.2909 13 59.9 8.6356 58.0 29.2776 14 61.0 8.7032 57.8 29.3090 14 62.0 8.8536 58.1 29.3597 16 63.0 8.9988 58.3 29.4060 16 64.0 9.0391 58.6 29.4299 16 65.0 9.0597 58.6 29.4488 13 66.0 9.0943 58.6 29.4950 16 67.0 9.0231 58.6 29.5143 16 68.0 9.0432 58.5 29.5335 17 69.0 9.0546 58.5 29.5424 14 70.0 9.0573 58.5 29.5623 16 71.0 9.0410 58.5 29.5716 16 72.0 9.0320 58.4 29.5719 14 73.0 8.9851 58.4 29.5677 14 74.0 8.9374 58.0 29.5654 16 75.0 9.0099 58.1 29.5948 16 76.0 9.0334 58.4 29.6112 17 77.0 9.0505 58.4 29.6378 16 78.1 8.9936 58.3 29.6572 15 79.0 8.9507 58.2 29.6807 14 79.9 8.8432 57.9 29.6789 16 81.0 8.8328 57.5 29.6979 17 82.0 8.8398 57.3 29.7155 16 83.0 8.8164 57.4 29.7122 14 84.0 8.7860 57.3 29.7095 16 84.9 8.7560 57.3 29.7120 15 86.0 8.7691 57.1 29.7379 17 87.0 8.7928 57.1 29.7590 17 88.0 8.8344 57.1 29.7824 14 89.0 8.8419 57.4 29.7935 18 90.1 8.8223 57.2 29.8058 16 91.1 8.8253 57.1 29.8136 16 92.0 8.8355 57.1 29.8264 15 93.0 8.8574 56.9 29.8482 16 94.0 8.8923 57.3 29.8704 17 95.0 8.8820 57.6 29.8844 15 96.0 8.8827 57.3 29.8892 16 97.0 8.8904 57.2 29.9016 16 98.0 8.9048 57.2 29.9298 15 99.0 8.9053 57.3 29.9341 15 100.0 8.9069 57.3 29.9396 15 101.0 8.9105 57.5 29.9484 14 101.8 8.9098 57.5 29.9567 14