*2011/05/27 13:06:01.86 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/12/09 17:07:16.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 101 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F1542991 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.066889 100.9631 2 Temperature:Primary 'deg C (ITS90)' 7.627345 8.6966 3 Transmissivity %/metre 55.51875 58.5375 4 Salinity:T0:C0 PSS-78 27.93169 29.95914 5 Number_of_bin_records n/a 13 31 $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 : Pryce Ch EVENT NUMBER : 6 LATITUDE : 50 19.46000 N ! (deg min) LONGITUDE : 124 58.42000 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 17:41:44 4941 4941 MERGEHDR 1.1 2011/05/25 14:26:18 4941 4941 ADTIMCH 4.3 2011/05/26 16:51:28 4941 4941 SHIFTDAT 3.4 2011/05/26 17:32:56 4941 4941 DELETE 6.3 2011/05/27 09:27:24 4941 1794 CLIP 1.3 2011/05/27 09:27:32 1794 1767 CTDEDIT 4.61 2011/05/27 10:08:19 1767 1724 BINAVE 4.1.1 2011/05/27 11:16:13 1724 101 REMOVECH 8.0 2011/05/27 11:52:51 101 101 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 91.54 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 10:08:19 43 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 adec010.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Dec 13 2010 10:15:54 2010-72 Nucleus ds SBE 25 CTD V 4.1a SN 334 12/13/10 11:26:39.169 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.525 vmain = 11.4 iop = 231 vlith = 5.0 ncasts = 25 samples = 97587 free = 664654 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 10 12/09 10:07:16 smpls 36278 to 41218 nv = 2 avg = 1 stp = switch o f S> # nquan = 8 # nvalues = 4941 # 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, 4941 # span 1 = -1.020, 101.544 # span 2 = 6.3656, 8.6988 # span 3 = 0.001714, 3.209201 # span 4 = -0.737, 0.813 # span 5 = 0.6363, 87.7340 # span 6 = 0.0132, 29.9649 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Dec 09 2010 10:07:16 # 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 17:34:41, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-79\RAW\CTD\2010-79-0010.hex Q:\Crui se_Data_Processing\2010-79\Processing\doc\2010-79-ctd.con # datcnv_skipover = 0 # wfilter_date = May 24 2011 17:37:28, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-79\Processing\convert\2010-79-0006 .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 17:38:55, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-79\Processing\wfilter\2010-79-0006. 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\2010-79-0006.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 records corrupted by shed wakes. ---------------------------------------------------------------------- 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 1.1 7.6273 58.0 27.9317 18 2.1 7.6691 58.0 28.0033 14 2.9 7.6816 57.9 28.0233 16 4.2 7.6918 58.1 28.0371 21 5.0 7.6933 58.2 28.0384 30 6.0 7.6904 58.1 28.0343 29 7.0 7.7002 58.3 28.0471 19 7.8 7.7150 58.3 28.0625 19 9.0 7.7262 58.3 28.0713 31 10.0 7.7272 58.4 28.0768 25 11.0 7.7298 58.3 28.0786 22 12.0 7.7336 58.4 28.0831 19 13.0 7.7412 58.3 28.0903 17 14.0 7.7627 58.4 28.0962 19 15.0 7.7665 58.4 28.0997 24 16.0 7.7688 58.4 28.1065 18 17.0 7.7865 58.4 28.1324 18 18.0 7.8030 58.3 28.1410 13 19.1 7.8173 58.5 28.1481 15 20.0 7.8232 58.3 28.1553 16 21.0 7.8251 58.5 28.1745 15 22.0 7.8279 58.5 28.1801 16 23.0 7.8312 58.5 28.1844 16 24.0 7.8501 58.5 28.2070 15 25.0 7.8552 58.4 28.2126 16 26.0 7.8723 58.5 28.2363 16 27.0 7.8818 58.4 28.2478 16 28.0 7.8931 58.5 28.2670 16 29.0 7.9313 58.5 28.3475 14 30.0 7.9839 58.4 28.4932 18 31.0 8.0003 58.2 28.5500 18 32.0 8.0020 58.1 28.6013 17 33.0 8.0095 57.9 28.6325 17 34.0 8.0209 57.7 28.7776 17 35.0 8.0238 57.3 28.8387 15 36.0 8.0337 57.2 28.8738 15 36.9 8.0382 57.1 28.8893 16 38.0 8.0493 56.9 28.9266 16 39.0 8.0547 56.7 28.9442 16 40.0 8.0547 56.8 28.9439 15 41.0 8.0580 56.7 28.9532 17 42.0 8.0731 56.6 28.9871 13 43.0 8.1111 56.6 29.0647 16 43.9 8.1146 56.5 29.0712 17 45.0 8.1174 56.5 29.0749 18 46.1 8.1185 56.6 29.0774 16 47.1 8.1218 56.4 29.0854 14 48.0 8.1227 56.5 29.0856 16 49.0 8.1415 56.6 29.1221 17 50.0 8.1476 56.4 29.1441 17 50.9 8.1472 56.3 29.1464 17 52.0 8.1486 56.3 29.1551 16 53.0 8.1499 56.4 29.1616 17 54.0 8.1521 56.3 29.1701 16 55.0 8.1538 56.2 29.1791 17 56.0 8.1556 56.1 29.1896 16 57.0 8.1548 56.1 29.1906 16 58.0 8.1543 56.2 29.1912 15 59.0 8.1551 56.2 29.1980 18 60.0 8.1847 56.0 29.2645 14 60.9 8.2184 56.0 29.3252 16 62.0 8.2270 55.9 29.3374 17 63.0 8.2322 55.8 29.3444 16 64.0 8.2383 55.8 29.3600 17 65.0 8.2410 55.9 29.3716 16 66.0 8.2454 55.8 29.3792 16 66.9 8.2507 55.8 29.3869 14 67.9 8.2535 55.8 29.3920 17 68.9 8.2654 55.8 29.4088 17 70.0 8.2765 55.9 29.4258 16 70.9 8.2826 55.8 29.4360 17 72.0 8.2893 55.7 29.4453 17 73.0 8.3011 55.8 29.4603 17 74.0 8.3059 55.7 29.4680 16 75.0 8.3105 55.5 29.4774 16 76.0 8.3172 55.5 29.4896 17 77.0 8.3367 55.6 29.5237 17 78.0 8.3440 55.7 29.5394 16 79.0 8.3520 55.7 29.5530 17 80.0 8.3544 55.8 29.5580 17 81.0 8.3606 55.8 29.5673 18 82.0 8.3652 55.6 29.5715 15 83.0 8.3684 55.8 29.5735 18 84.0 8.3704 55.8 29.5780 17 85.1 8.3831 55.8 29.6044 18 86.0 8.4061 55.7 29.6349 14 87.0 8.4349 55.8 29.6639 19 88.1 8.4405 55.9 29.6683 16 89.1 8.4454 55.8 29.6741 16 90.0 8.4544 55.8 29.6868 17 91.0 8.4844 55.8 29.7290 16 92.0 8.5163 55.8 29.7694 17 93.0 8.5240 55.8 29.7857 16 94.0 8.5221 55.7 29.7947 16 94.9 8.5215 55.7 29.8004 16 96.0 8.5191 55.7 29.8054 18 97.1 8.5333 55.7 29.8222 18 98.0 8.6026 55.8 29.8712 14 99.0 8.6565 55.9 29.9000 18 100.0 8.6841 56.4 29.9334 16 101.0 8.6966 56.5 29.9591 16