*2011/10/07 14:58:00.59 *IOS HEADER VERSION 1.9 2011/06/09 2011/06/09 *FILE START TIME : UTC 2011/02/12 19:54:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 202 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 81B3A32 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure:CTD dbar 0.2 200.9 2 Temperature:CTD deg_C_(ITS90) 5.5918 7.5066 3 Salinity:Practical:CTD PSS-78 32.5878 33.8283 4 Sigma-t:CTD kg/m^3 25.4764 26.6846 5 Transmissivity:CTD %/m 58.1 64.5 6 Oxygen:Dissolved:CTD:Volume ml/l 3.88 6.81 7 Oxygen:Dissolved:CTD:Mass µmol/kg 168.9 296.5 8 Fluorescence:CTD mg/m^3 0.12E-01 1.056 9 PAR:CTD µE/m^2/sec 0 409.6 $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 -99 ' ' 9 F R4 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 7 F ' ' 1 $END *ADMINISTRATION MISSION : 2011-01 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : P16 EVENT NUMBER : 37 LATITUDE : 49 17.01000 N ! (deg min) LONGITUDE : 134 40.03000 W ! (deg min) WATER DEPTH : 3636 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 LOCATION : Mid-ship ! custom item *COMMENTS The descent rate of the CTD was noisy with some complete reversals of direction. CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned. Data Processing Notes: ---------------------- Fluorescence, Transmissivity and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document Transmissivity_Calculation.pdf. The Oxygen:Dissolved:CTD calibration was done using the method described in the Sea-Bird Application Note #64-2 (Sea-Bird_64-2_Feb2010.pdf). A shift in the Oxygen:Dissolved:Bottle standardization parameters occurred between events 0032 and 0044; this was not investigated to determine if the resultant change in Thiosulfate normality was real, or the result of a shift in lab temperature. Checks of the fit of Oxygen:Dissolved:CTD against titrated Oxygen:Dissolved:Bottle suggest that the titrated values from the first part of the cruise are lower than those of the latter part by about 0.02 ml/l. The Oxygen:Dissolved:CTD was recalibrated using titrated Oxygen:Dissolved:Bottle data from the whole cruise, so any resultant error in the Oxygen:Dissolved:CTD is likely negligible compared to other sources of error (<0.01 ml/l). The Oxygen:Dissolved:CTD channel was corrupted for all or parts of Events 0007, 0010, 0015, 0017, 0018, 0019 and 0021. WARNING: The dissolved oxygen sensor was found to have a damaged membrane when it was examined at the factory shortly after this cruise. There is evidence of hysteresis which could not be corrected by adjusting the calibration parameters. The Oxygen:Dissolved:CTD data are considered, roughly, to be: ±0.4 ml/l from 0 to 125 dbar. ±0.3 ml/l from 125 dbar to 400 dbar. ±0.1 ml/l below 400 dbar. Below 1000 dbar the Oxygen:Dissolved:CTD reads consistently low by <0.1 ml/l. For details on the processing see processing report: 2011-01-proc.pdf !--1--- ---2---- ---3---- ---4---- --5-- --6--- --7-- ---8--- --9--- !Pressu Temperat Salinity Sigma-t: Trans Oxygen Oxyge Fluores PAR: !re:CTD ure:CTD :CTD CTD missi :Disso n:Dis cence: CTD ! vity: lved: solve CTD ! CTD CTD: d:CTD ! Volume :Mass !------ -------- -------- -------- ----- ------ ----- ------- ------ *END OF HEADER 0.2 7.5015 32.5883 25.4769 61.3 6.80 295.9 0.611 409.6 1.0 7.5015 32.5879 25.4765 61.4 6.80 295.9 0.646 147.9 2.0 7.5009 32.5882 25.4769 61.5 6.80 296.0 0.639 90.9 3.0 7.5016 32.5884 25.4769 61.5 6.80 296.1 0.664 77.0 4.2 7.5014 32.5882 25.4768 61.5 6.80 296.1 0.672 75.4 4.9 7.5014 32.5885 25.4770 61.5 6.80 296.0 0.626 66.1 6.0 7.5007 32.5888 25.4774 61.5 6.80 296.0 0.611 61.5 7.0 7.5017 32.5886 25.4771 61.4 6.80 296.0 0.621 58.9 8.0 7.5027 32.5886 25.4769 61.4 6.80 296.0 0.615 52.1 9.0 7.5028 32.5889 25.4771 61.5 6.80 296.0 0.640 45.1 10.0 7.5023 32.5887 25.4771 61.5 6.80 296.1 0.605 40.3 11.0 7.5018 32.5886 25.4771 61.5 6.80 296.2 0.674 38.9 12.0 7.5022 32.5885 25.4769 61.5 6.81 296.3 0.654 36.9 13.0 7.5021 32.5884 25.4769 61.5 6.81 296.3 0.672 34.0 14.0 7.5019 32.5883 25.4768 61.5 6.81 296.3 0.673 31.7 14.9 7.5017 32.5881 25.4767 61.5 6.80 296.2 0.735 30.1 15.9 7.5023 32.5878 25.4764 61.5 6.80 296.2 0.779 27.7 17.0 7.5028 32.5879 25.4764 61.5 6.81 296.3 0.797 26.0 18.0 7.5041 32.5885 25.4767 61.5 6.80 296.2 0.846 24.4 19.0 7.5042 32.5891 25.4771 61.5 6.81 296.4 0.933 22.8 20.0 7.5036 32.5885 25.4767 61.5 6.81 296.4 0.956 21.2 21.1 7.5032 32.5880 25.4764 61.5 6.81 296.5 0.979 19.6 22.0 7.5035 32.5890 25.4771 61.5 6.81 296.4 0.993 18.4 23.0 7.5037 32.5895 25.4775 61.5 6.81 296.3 1.026 17.7 24.0 7.5039 32.5895 25.4775 61.6 6.81 296.3 1.021 16.6 25.0 7.5043 32.5895 25.4774 61.6 6.81 296.3 1.034 15.6 26.0 7.5042 32.5891 25.4771 61.5 6.81 296.4 1.014 14.7 27.0 7.5041 32.5890 25.4770 61.5 6.81 296.4 1.019 13.8 28.0 7.5042 32.5890 25.4770 61.5 6.81 296.3 1.016 13.0 28.9 7.5044 32.5890 25.4770 61.5 6.80 296.2 1.056 12.5 30.0 7.5046 32.5892 25.4771 61.5 6.81 296.3 1.018 11.9 31.0 7.5046 32.5897 25.4775 61.5 6.81 296.4 1.016 11.3 32.0 7.5049 32.5893 25.4772 61.5 6.81 296.4 1.020 10.7 33.0 7.5049 32.5892 25.4771 61.5 6.81 296.4 0.991 10.0 34.1 7.5049 32.5889 25.4769 61.5 6.81 296.4 1.030 9.4 34.9 7.5048 32.5891 25.4770 61.5 6.81 296.3 1.025 9.1 36.0 7.5051 32.5890 25.4769 61.5 6.80 296.2 1.011 8.8 37.0 7.5052 32.5894 25.4772 61.5 6.80 296.2 1.013 8.4 38.0 7.5045 32.5897 25.4775 61.5 6.80 296.1 0.970 8.0 39.0 7.5044 32.5896 25.4775 61.5 6.80 296.1 1.001 7.6 40.0 7.5047 32.5894 25.4773 61.5 6.80 296.1 1.013 7.2 41.0 7.5050 32.5896 25.4774 61.6 6.80 296.2 1.003 6.9 42.0 7.5052 32.5888 25.4767 61.5 6.80 296.2 0.990 6.6 43.0 7.5052 32.5889 25.4768 61.5 6.81 296.3 0.977 6.3 44.0 7.5053 32.5888 25.4767 61.5 6.80 296.2 0.992 6.0 45.0 7.5052 32.5886 25.4766 61.5 6.80 296.2 1.023 5.7 46.0 7.5054 32.5888 25.4767 61.5 6.80 296.1 1.008 5.5 47.0 7.5055 32.5893 25.4771 61.5 6.80 296.1 1.009 5.2 48.0 7.5054 32.5893 25.4771 61.6 6.80 296.1 1.025 4.9 49.0 7.5055 32.5893 25.4771 61.5 6.80 296.1 1.040 4.7 50.0 7.5057 32.5890 25.4768 61.5 6.80 296.1 1.014 4.5 51.0 7.5059 32.5890 25.4768 61.6 6.80 296.1 1.005 4.3 52.0 7.5059 32.5891 25.4769 61.6 6.80 296.1 1.000 4.1 53.0 7.5055 32.5895 25.4772 61.6 6.80 296.0 0.988 3.9 54.0 7.5053 32.5897 25.4774 61.6 6.80 296.0 0.980 3.7 55.0 7.5052 32.5898 25.4775 61.6 6.80 295.9 0.996 3.5 56.0 7.5060 32.5899 25.4775 61.7 6.80 295.9 1.008 3.4 57.0 7.5058 32.5898 25.4774 61.6 6.80 295.9 1.042 3.2 58.0 7.5056 32.5898 25.4775 61.6 6.80 296.0 0.989 3.0 59.0 7.5059 32.5896 25.4773 61.6 6.80 295.9 0.987 2.9 60.0 7.5060 32.5895 25.4772 61.6 6.80 296.0 0.974 2.8 61.0 7.5062 32.5896 25.4772 61.6 6.80 296.0 0.990 2.6 62.0 7.5062 32.5896 25.4772 61.6 6.80 296.0 1.011 2.5 63.0 7.5065 32.5897 25.4773 61.7 6.80 296.0 1.016 2.4 64.0 7.5064 32.5896 25.4772 61.6 6.80 295.9 0.967 2.3 65.0 7.5057 32.5898 25.4775 61.7 6.80 295.9 0.965 2.2 66.0 7.5058 32.5897 25.4774 61.7 6.80 295.9 1.036 2.1 67.0 7.5063 32.5898 25.4774 61.7 6.80 295.9 0.984 2.0 68.0 7.5066 32.5898 25.4773 60.7 6.79 295.7 0.973 1.9 69.0 7.5064 32.5897 25.4773 59.8 6.79 295.7 0.976 1.8 70.0 7.5065 32.5897 25.4773 61.7 6.79 295.7 0.970 1.7 71.0 7.5060 32.5898 25.4774 61.7 6.80 295.8 0.976 1.7 72.0 7.5045 32.5900 25.4778 61.7 6.79 295.7 0.972 1.6 73.0 7.5035 32.5901 25.4780 61.8 6.79 295.8 0.928 1.5 74.0 7.5030 32.5902 25.4781 61.8 6.79 295.6 0.935 1.4 74.9 7.5033 32.5901 25.4780 61.8 6.79 295.5 0.923 1.4 76.0 7.5035 32.5901 25.4780 61.8 6.79 295.6 0.940 1.4 77.0 7.5036 32.5901 25.4780 61.9 6.79 295.6 0.960 1.3 78.0 7.5029 32.5901 25.4781 61.8 6.79 295.6 0.946 1.2 79.0 7.5026 32.5900 25.4780 61.9 6.79 295.7 0.923 1.2 80.0 7.5011 32.5903 25.4785 61.9 6.79 295.7 0.910 1.1 81.0 7.5009 32.5903 25.4785 61.9 6.79 295.7 0.890 1.0 82.0 7.4977 32.5911 25.4796 61.9 6.79 295.5 0.879 1.0 83.0 7.4971 32.5913 25.4798 61.9 6.78 295.2 0.880 1.0 84.0 7.4952 32.5917 25.4804 61.9 6.77 294.7 0.875 0.9 85.0 7.4868 32.5931 25.4827 62.1 6.75 293.9 0.830 0.9 86.0 7.4617 32.6039 25.4946 62.3 6.72 292.7 0.735 0.8 87.0 7.4352 32.6181 25.5095 62.5 6.68 290.9 0.613 0.8 88.0 7.4035 32.6500 25.5390 63.0 6.63 288.6 0.465 0.8 89.0 7.3776 32.6810 25.5669 63.2 6.56 285.7 0.379 0.7 90.0 7.3164 32.7303 25.6141 63.4 6.51 283.2 0.296 0.7 91.0 7.2337 32.8140 25.6913 63.7 6.45 280.6 0.230 0.7 92.0 7.1120 32.8954 25.7719 63.9 6.39 278.2 0.174 0.7 93.0 7.0002 32.9984 25.8681 58.1 6.34 276.0 0.128 0.6 94.0 6.9461 33.0409 25.9088 64.2 6.29 273.9 0.098 0.6 95.0 6.9328 33.0510 25.9186 64.2 6.25 271.9 0.085 0.6 96.0 6.9217 33.0614 25.9282 64.3 6.20 269.9 0.083 0.6 97.0 6.8838 33.0966 25.9610 64.3 6.16 268.0 0.068 0.5 98.0 6.8344 33.1463 26.0068 64.4 6.11 266.0 0.056 0.5 99.0 6.8188 33.1659 26.0243 64.3 6.07 264.2 0.049 0.5 100.0 6.8141 33.1727 26.0303 64.4 6.04 262.9 0.053 0.5 101.0 6.7922 33.2188 26.0695 64.4 6.01 261.7 0.051 0.5 102.0 6.7766 33.2576 26.1021 64.5 5.99 260.8 0.044 0.5 103.0 6.7750 33.2628 26.1064 64.5 5.97 260.0 0.037 0.4 104.1 6.7738 33.2677 26.1105 64.4 5.95 259.0 0.037 0.4 105.1 6.7731 33.2727 26.1145 64.5 5.89 256.4 0.037 0.4 105.9 6.7718 33.2825 26.1224 64.4 5.83 253.8 0.033 0.4 107.0 6.7763 33.3231 26.1538 64.4 5.78 251.6 0.035 0.4 108.0 6.7862 33.3656 26.1860 64.5 5.75 250.0 0.024 0.4 109.0 6.7903 33.3834 26.1994 64.5 5.71 248.6 0.024 0.3 110.0 6.7933 33.3911 26.2051 64.5 5.68 247.1 0.024 0.3 111.0 6.7973 33.4053 26.2158 64.5 5.65 245.9 0.024 0.3 112.0 6.7997 33.4161 26.2240 64.5 5.63 244.8 0.024 0.3 113.0 6.8004 33.4186 26.2258 64.5 5.61 244.1 0.024 0.3 114.0 6.8007 33.4212 26.2278 64.5 5.60 243.5 0.024 0.3 115.0 6.8012 33.4240 26.2300 64.5 5.59 243.0 0.024 0.3 116.0 6.8030 33.4294 26.2340 64.5 5.57 242.4 0.025 0.3 117.0 6.8047 33.4362 26.2391 64.5 5.55 241.6 0.024 0.2 118.0 6.8070 33.4453 26.2460 64.5 5.53 240.4 0.024 0.2 119.0 6.8100 33.4562 26.2542 64.5 5.50 239.2 0.021 0.2 120.0 6.8130 33.4671 26.2624 64.5 5.48 238.3 0.021 0.2 121.0 6.8147 33.4731 26.2669 64.5 5.46 237.5 0.020 0.2 122.0 6.8165 33.4795 26.2717 64.5 5.43 236.3 0.024 0.2 123.0 6.8189 33.4919 26.2811 64.5 5.40 235.0 0.024 0.2 124.0 6.8220 33.5159 26.2996 64.5 5.36 233.2 0.027 0.2 125.0 6.8237 33.5323 26.3123 64.5 5.31 231.0 0.023 0.2 126.0 6.8267 33.5500 26.3259 64.5 5.26 228.9 0.013 0.2 127.0 6.8292 33.5772 26.3470 64.5 5.22 227.0 0.012 0.2 128.0 6.8328 33.5993 26.3639 64.5 5.18 225.2 0.024 0.2 129.0 6.8344 33.6178 26.3783 64.5 5.15 223.9 0.015 0.1 130.0 6.8338 33.6420 26.3974 64.5 5.11 222.4 0.020 0.1 131.0 6.8327 33.6544 26.4073 64.5 5.08 220.8 0.014 0.1 132.0 6.8316 33.6580 26.4103 64.5 5.04 219.2 0.014 0.1 133.0 6.8302 33.6697 26.4197 64.5 5.00 217.6 0.012 0.1 134.0 6.8289 33.6823 26.4298 64.5 4.96 215.8 0.014 0.1 135.0 6.8253 33.6989 26.4434 64.4 4.93 214.4 0.021 0.1 136.0 6.8176 33.7238 26.4640 64.4 4.89 212.9 0.022 0.1 137.0 6.8123 33.7331 26.4721 64.4 4.86 211.6 0.012 0.1 138.0 6.8067 33.7406 26.4787 64.4 4.83 210.2 0.014 0.1 139.0 6.8020 33.7457 26.4834 64.4 4.81 209.0 0.018 0.1 140.0 6.7989 33.7490 26.4864 64.4 4.79 208.2 0.021 0.1 141.0 6.7978 33.7507 26.4879 64.4 4.77 207.5 0.012 0.1 142.0 6.7927 33.7563 26.4930 64.4 4.75 206.7 0.020 0.1 143.0 6.7878 33.7608 26.4972 64.4 4.73 205.6 0.014 0.1 144.0 6.7768 33.7697 26.5057 64.4 4.70 204.5 0.012 0.1 145.0 6.7643 33.7809 26.5162 64.4 4.68 203.4 0.012 0.1 146.0 6.7565 33.7881 26.5229 64.4 4.66 202.5 0.021 0.1 147.0 6.7476 33.7946 26.5292 64.4 4.64 201.8 0.015 0.1 148.0 6.7452 33.7959 26.5306 64.4 4.63 201.2 0.012 0.1 149.0 6.7362 33.7996 26.5347 64.4 4.62 200.9 0.012 0.1 150.0 6.7020 33.8070 26.5451 64.4 4.62 201.0 0.012 0.1 151.0 6.6802 33.8088 26.5494 64.4 4.62 201.0 0.012 0.0 152.4 6.6491 33.8153 26.5587 64.4 4.53 197.1 0.012 0.0 152.9 6.6149 33.8188 26.5659 64.4 4.52 196.5 0.012 0.0 154.0 6.6013 33.8197 26.5685 64.4 4.50 195.7 0.012 0.0 155.0 6.5975 33.8194 26.5687 64.4 4.49 195.1 0.014 0.0 156.0 6.5854 33.8206 26.5713 64.4 4.47 194.5 0.016 0.0 157.0 6.5631 33.8219 26.5752 64.4 4.46 193.9 0.012 0.0 158.0 6.5442 33.8232 26.5787 64.4 4.44 193.2 0.012 0.0 159.0 6.5197 33.8248 26.5832 64.4 4.43 192.5 0.012 0.0 160.0 6.5048 33.8255 26.5857 64.4 4.41 191.8 0.012 0.0 161.0 6.4940 33.8260 26.5875 64.4 4.39 191.0 0.012 0.0 162.0 6.4542 33.8276 26.5940 64.4 4.38 190.4 0.012 0.0 163.0 6.4106 33.8282 26.6001 64.4 4.36 189.6 0.012 0.0 164.0 6.3957 33.8276 26.6016 64.4 4.33 188.5 0.012 0.0 165.0 6.3595 33.8283 26.6068 64.4 4.32 187.7 0.012 0.0 166.0 6.3220 33.8269 26.6106 64.4 4.30 187.1 0.012 0.0 167.0 6.3123 33.8266 26.6116 64.4 4.29 186.6 0.012 0.0 168.0 6.3040 33.8267 26.6127 64.4 4.28 186.2 0.012 0.0 169.0 6.2929 33.8266 26.6141 64.4 4.27 185.8 0.012 0.0 170.0 6.2803 33.8263 26.6155 64.4 4.26 185.4 0.012 0.0 171.0 6.2610 33.8262 26.6179 64.4 4.26 185.2 0.012 0.0 172.0 6.2279 33.8248 26.6210 64.3 4.26 185.0 0.012 0.0 173.0 6.2200 33.8247 26.6219 64.3 4.25 184.8 0.012 0.0 174.0 6.1949 33.8238 26.6244 64.3 4.24 184.5 0.012 0.0 175.1 6.1714 33.8227 26.6266 64.3 4.22 183.7 0.012 0.0 175.9 6.1447 33.8220 26.6294 64.3 4.20 182.8 0.012 0.0 177.0 6.1068 33.8202 26.6328 64.3 4.18 181.9 0.012 0.0 178.0 6.0989 33.8199 26.6335 64.3 4.17 181.3 0.012 0.0 179.0 6.0844 33.8196 26.6351 64.3 4.15 180.6 0.012 0.0 180.0 6.0733 33.8197 26.6366 64.3 4.14 180.0 0.012 0.0 181.0 6.0430 33.8190 26.6399 64.3 4.13 179.5 0.012 0.0 182.0 5.9914 33.8184 26.6459 64.3 4.12 179.1 0.012 0.0 183.0 5.9515 33.8158 26.6488 64.2 4.11 178.7 0.012 0.0 184.0 5.9282 33.8142 26.6504 64.2 4.10 178.4 0.012 0.0 185.0 5.9204 33.8136 26.6509 64.3 4.09 178.0 0.012 0.0 186.0 5.9183 33.8134 26.6510 64.3 4.09 177.7 0.012 0.0 187.0 5.9079 33.8133 26.6523 64.2 4.08 177.5 0.012 0.0 188.0 5.8977 33.8125 26.6529 64.2 4.07 177.2 0.012 0.0 189.0 5.8874 33.8128 26.6544 64.3 4.05 176.3 0.012 0.0 190.0 5.8411 33.8116 26.6592 64.2 4.03 175.5 0.012 0.0 191.0 5.8356 33.8113 26.6596 64.2 4.02 174.8 0.012 0.0 192.0 5.8264 33.8111 26.6606 64.2 4.01 174.4 0.012 0.0 193.0 5.7976 33.8112 26.6642 64.2 4.00 174.1 0.012 0.0 194.0 5.7730 33.8095 26.6659 64.2 3.99 173.7 0.012 0.0 195.0 5.7609 33.8089 26.6669 64.2 3.99 173.4 0.012 0.0 196.0 5.7548 33.8085 26.6673 64.2 3.97 172.8 0.012 0.0 197.1 5.7027 33.8080 26.6733 64.2 3.95 172.0 0.012 0.0 197.9 5.6694 33.8058 26.6756 64.2 3.94 171.2 0.012 0.0 199.0 5.6434 33.8052 26.6783 64.2 3.93 170.8 0.012 0.0 200.0 5.6187 33.8055 26.6815 64.2 3.90 169.6 0.013 0.0 200.9 5.5918 33.8053 26.6846 64.2 3.88 168.9 0.013 0.0