*2011/10/13 08:39:29.98 *IOS HEADER VERSION 1.9 2011/06/09 2011/06/09 *FILE START TIME : UTC 2010/08/28 18:58:44.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 151 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D1AA1978 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure:CTD dbar 2.5 151.6 2 Temperature:CTD deg_C_(ITS90) 4.7093 13.5794 3 Salinity:Practical:CTD PSS-78 32.6057 33.7181 4 Sigma-t:CTD kg/m^3 24.4499 26.7172 5 Transmissivity:CTD %/m 50.7 61 6 Oxygen:Dissolved:CTD:Volume ml/l 3.57 6.84 7 Oxygen:Dissolved:CTD:Mass µmol/kg 155.2 298 8 Fluorescence:CTD mg/m^3 0.49E-01 2.869 9 PAR:CTD µE/m^2/sec 0 216.2 $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 : 2010-14 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 : DDC-T24 EVENT NUMBER : 114 LATITUDE : 49 58.85000 N ! (deg min) LONGITUDE : 144 59.19000 W ! (deg min) WATER DEPTH : 4206 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 LOCATION : Mid-ship ! custom item *COMMENTS CTDEDIT was used to remove records corrupted by shed wakes or spikes; 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. There are only 3 casts with titrated dissolved oxygen samples that could be compared to the Oxygen:Dissolved:CTD data for sensor #1438, and one of them looked significantly different in the comparison from the other 2. Recalibration of dissolved oxygen was based on the 2 casts that looked similar. There are insufficient data to make a precision estimate. For Oxygen:Dissolved:CTD sensor #1438 values below 2200 dbar were replaced by pad values because there is evidence of significant hysteresis. The Salinity:Practical data from CTD #0443 showed evidence of flow rate problems in the top 200 dbar; the two-sided noise caused by that was minimized by bin-averaging. *********************************************************************** In June 2011 it was discovered that the wrong information was used for conversion of the Oxygen:Dissolved:CTD sensor data for CTD #0443. Sensor #1483 was actually used for this cruise. The Oxygen:Dissolved:CTD channel was reprocessed. A new recalibration scheme was found by rerunning the bottle comparison. The files were then merged with all the other channels from the original processing. The hysteresis noted in the original processing remains, and the quality of the data is still considered of lower quality than usual. Note that the correct calibration information for the Oxygen:Dissolved:CTD sensor can be found at the end of the processing report, along with detail about how the reprocessing was done. --------------------------------------------------------------------- For details on the processing see processing report: 2010-14-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 2.5 13.5753 32.6058 24.4504 50.8 5.82 253.8 1.026 216.2 2.9 13.5761 32.6057 24.4501 50.8 5.83 253.9 0.972 209.3 4.0 13.5762 32.6057 24.4501 50.8 5.82 253.7 0.892 171.3 5.0 13.5764 32.6059 24.4502 50.8 5.84 254.5 0.863 140.7 6.0 13.5777 32.6058 24.4499 50.8 5.86 255.1 0.800 127.0 6.8 13.5782 32.6059 24.4499 50.8 5.85 254.9 0.869 118.9 8.4 13.5761 32.6058 24.4502 50.7 5.83 254.0 1.172 94.3 9.0 13.5769 32.6059 24.4501 50.7 5.85 254.9 1.168 89.2 10.0 13.5731 32.6060 24.4510 50.7 5.87 255.6 1.276 80.0 11.0 13.5713 32.6062 24.4515 50.8 5.86 255.3 1.369 70.2 11.9 13.5714 32.6063 24.4515 50.7 5.88 256.0 1.377 64.2 12.9 13.5744 32.6062 24.4509 50.8 5.86 255.2 1.562 60.5 14.0 13.5765 32.6062 24.4504 50.7 5.86 255.3 1.707 54.5 15.0 13.5766 32.6063 24.4505 50.7 5.85 255.1 1.731 48.6 16.0 13.5756 32.6065 24.4508 50.8 5.85 255.1 1.879 43.3 17.0 13.5750 32.6065 24.4510 50.8 5.86 255.2 1.926 39.4 18.0 13.5746 32.6064 24.4510 50.7 5.85 255.1 1.984 36.2 19.1 13.5752 32.6065 24.4509 50.7 5.85 255.0 1.964 34.3 19.9 13.5774 32.6065 24.4505 50.7 5.84 254.7 1.987 32.4 21.0 13.5794 32.6065 24.4501 50.7 5.86 255.6 2.027 29.3 22.0 13.5721 32.6065 24.4516 50.7 5.87 255.9 2.041 26.6 23.0 13.5609 32.6069 24.4541 50.7 5.87 255.9 2.119 24.3 24.0 13.5567 32.6073 24.4553 50.8 5.89 256.6 2.165 21.9 25.0 13.5394 32.6076 24.4590 50.8 5.89 256.8 2.204 20.0 26.0 13.5404 32.6074 24.4586 50.8 5.92 258.2 2.221 19.2 27.0 13.4986 32.6077 24.4673 50.8 6.01 262.0 2.241 18.1 28.0 13.2257 32.6097 24.5234 50.8 6.30 274.6 2.404 16.7 29.0 12.3020 32.6139 24.7058 50.7 6.58 286.8 2.651 15.3 30.0 11.8923 32.6259 24.7919 50.7 6.71 292.2 2.778 14.0 31.0 11.2557 32.6334 24.9137 50.7 6.82 297.1 2.869 12.8 32.0 10.8665 32.6314 24.9811 50.9 6.84 298.0 2.838 11.6 33.0 10.5387 32.6626 25.0622 51.6 6.84 297.7 2.806 10.6 34.0 10.2343 32.6535 25.1069 52.1 6.78 295.1 2.761 9.8 35.0 9.8841 32.6608 25.1710 52.9 6.70 291.8 2.640 9.0 36.0 9.6496 32.6576 25.2069 53.6 6.67 290.3 2.505 8.2 37.0 9.4319 32.6619 25.2454 54.1 6.64 289.0 2.514 7.5 38.0 9.2698 32.6843 25.2888 54.5 6.57 286.3 2.423 6.9 39.0 9.0002 32.6671 25.3177 54.9 6.53 284.4 2.371 6.4 40.0 8.8329 32.6662 25.3429 54.8 6.55 285.0 2.314 5.8 41.0 8.7243 32.6719 25.3640 55.3 6.54 284.8 2.259 5.4 42.0 8.5863 32.6751 25.3874 55.7 6.52 283.9 2.209 5.0 43.0 8.3554 32.6793 25.4254 56.1 6.52 283.9 2.072 4.6 44.0 8.1243 32.6984 25.4744 57.0 6.53 284.1 1.867 4.3 45.0 7.9590 32.7253 25.5196 57.6 6.51 283.3 1.712 4.0 46.0 7.8440 32.7186 25.5309 58.1 6.51 283.3 1.604 3.7 47.0 7.7645 32.7161 25.5403 58.4 6.50 283.1 1.492 3.5 48.0 7.6740 32.7228 25.5584 58.6 6.50 283.0 1.455 3.3 49.0 7.5882 32.7274 25.5741 58.5 6.49 282.6 1.345 3.0 50.0 7.5266 32.7264 25.5819 58.9 6.50 282.8 1.293 2.8 51.0 7.4919 32.7376 25.5956 59.0 6.51 283.5 1.208 2.7 52.0 7.4500 32.7469 25.6087 59.0 6.51 283.4 1.197 2.5 52.9 7.4166 32.7462 25.6128 59.2 6.51 283.1 1.096 2.4 54.0 7.3925 32.7493 25.6186 59.4 6.49 282.3 1.121 2.2 55.0 7.3404 32.7511 25.6272 59.5 6.49 282.3 1.018 2.1 56.0 7.2480 32.7518 25.6404 59.6 6.49 282.4 0.917 1.9 57.0 7.2029 32.7568 25.6505 59.7 6.48 282.0 0.872 1.8 58.0 7.1543 32.7623 25.6614 59.8 6.47 281.8 0.831 1.7 59.0 7.1081 32.7686 25.6726 59.9 6.48 282.0 0.742 1.6 60.0 7.1001 32.7750 25.6788 60.0 6.47 281.8 0.672 1.6 61.0 7.0730 32.7787 25.6853 60.0 6.47 281.8 0.628 1.5 62.0 7.0652 32.7854 25.6916 60.1 6.46 281.2 0.677 1.4 63.0 7.0196 32.7831 25.6960 60.1 6.46 281.1 0.657 1.3 64.0 6.9557 32.7763 25.6992 60.2 6.46 281.3 0.579 1.3 65.0 6.9104 32.7820 25.7097 60.2 6.46 281.1 0.567 1.2 66.0 6.8714 32.7870 25.7188 60.3 6.45 280.7 0.500 1.1 67.0 6.7938 32.7973 25.7372 60.3 6.45 280.8 0.455 1.1 68.0 6.7517 32.7992 25.7442 60.3 6.46 281.1 0.414 1.0 69.0 6.7031 32.8003 25.7514 60.4 6.45 280.7 0.413 1.0 70.0 6.7024 32.8062 25.7562 60.5 6.43 280.0 0.392 0.9 71.0 6.6702 32.8033 25.7581 60.5 6.42 279.5 0.396 0.9 72.0 6.6387 32.8029 25.7619 60.5 6.42 279.5 0.401 0.8 73.0 6.5642 32.8057 25.7737 60.5 6.42 279.4 0.355 0.8 74.0 6.5484 32.8061 25.7761 60.5 6.41 278.9 0.349 0.8 75.0 6.5397 32.8054 25.7767 60.5 6.39 278.1 0.335 0.7 76.0 6.4576 32.8081 25.7893 60.5 6.38 277.8 0.356 0.7 77.0 6.3529 32.8176 25.8102 60.6 6.39 278.1 0.286 0.7 78.0 6.2731 32.8323 25.8318 60.6 6.41 278.8 0.269 0.6 79.0 6.2586 32.8337 25.8348 60.6 6.42 279.4 0.254 0.6 80.0 6.2396 32.8348 25.8380 60.6 6.42 279.2 0.254 0.6 81.0 6.2192 32.8381 25.8432 60.7 6.41 278.9 0.234 0.5 82.0 6.2103 32.8403 25.8460 60.6 6.41 278.8 0.242 0.5 83.0 6.1931 32.8432 25.8505 60.6 6.41 279.0 0.229 0.5 84.0 6.1661 32.8472 25.8570 60.6 6.41 279.0 0.209 0.5 85.0 6.1208 32.8495 25.8645 60.7 6.41 279.0 0.205 0.5 86.0 6.0087 32.8540 25.8819 60.7 6.40 278.7 0.215 0.4 87.0 5.9616 32.8558 25.8891 60.8 6.39 277.9 0.219 0.4 88.0 5.9051 32.8568 25.8968 60.8 6.35 276.4 0.182 0.4 89.0 5.8095 32.8653 25.9151 60.8 6.30 274.3 0.161 0.4 90.0 5.7340 32.8752 25.9320 60.8 6.28 273.2 0.153 0.4 91.0 5.6949 32.8815 25.9416 60.9 6.26 272.6 0.147 0.4 92.0 5.6662 32.8879 25.9501 60.8 6.24 271.3 0.157 0.3 93.0 5.6133 32.9062 25.9708 60.8 6.19 269.3 0.161 0.3 94.0 5.5575 32.9283 25.9949 60.9 6.15 267.8 0.133 0.3 95.0 5.5380 32.9327 26.0007 61.0 6.13 266.7 0.129 0.3 96.0 5.5245 32.9401 26.0081 61.0 6.11 265.6 0.111 0.3 97.0 5.5130 32.9539 26.0204 61.0 6.06 263.6 0.060 0.3 98.0 5.5142 32.9580 26.0235 60.8 6.04 262.9 0.049 0.3 99.0 5.5048 32.9645 26.0297 61.0 6.01 261.6 0.053 0.2 100.0 5.4656 32.9913 26.0555 61.0 5.99 260.4 0.063 0.2 101.0 5.4441 33.0022 26.0667 61.0 5.96 259.5 0.073 0.2 102.0 5.4328 33.0083 26.0728 61.0 5.94 258.6 0.073 0.2 103.1 5.4261 33.0135 26.0777 60.9 5.92 257.5 0.075 0.2 104.0 5.4122 33.0241 26.0877 60.9 5.86 255.1 0.076 0.2 105.0 5.3711 33.0559 26.1177 60.8 5.78 251.5 0.061 0.2 106.0 5.3513 33.0906 26.1474 61.0 5.70 248.2 0.051 0.2 107.0 5.3359 33.1065 26.1618 61.0 5.64 245.2 0.070 0.2 108.0 5.3394 33.1378 26.1862 61.0 5.55 241.4 0.055 0.2 109.0 5.3443 33.1823 26.2208 61.0 5.45 237.3 0.052 0.2 110.0 5.3304 33.2191 26.2516 61.0 5.35 232.6 0.057 0.1 111.0 5.2990 33.2781 26.3019 61.0 5.21 226.5 0.064 0.1 112.0 5.2928 33.3005 26.3204 61.0 5.09 221.2 0.062 0.1 113.0 5.2641 33.3447 26.3587 61.0 4.99 217.1 0.069 0.1 114.0 5.2564 33.3588 26.3708 61.0 4.93 214.6 0.056 0.1 115.0 5.2572 33.3681 26.3780 61.0 4.90 213.0 0.072 0.1 116.0 5.2590 33.3771 26.3850 60.7 4.87 211.6 0.064 0.1 117.0 5.2580 33.3872 26.3931 61.0 4.82 209.7 0.062 0.1 118.0 5.2465 33.4170 26.4180 61.0 4.75 206.8 0.049 0.1 119.0 5.2322 33.4517 26.4471 61.0 4.69 204.0 0.053 0.1 120.0 5.2264 33.4691 26.4616 61.0 4.64 201.6 0.058 0.1 121.0 5.2188 33.4778 26.4693 61.0 4.59 199.6 0.067 0.1 122.0 5.2013 33.4909 26.4817 61.0 4.54 197.4 0.054 0.1 123.1 5.1617 33.5153 26.5056 60.9 4.48 194.7 0.066 0.1 124.0 5.1573 33.5338 26.5208 61.0 4.41 192.0 0.061 0.1 125.0 5.1411 33.5439 26.5306 60.9 4.37 190.0 0.066 0.1 126.0 5.1237 33.5522 26.5392 60.9 4.33 188.2 0.071 0.1 127.0 5.1134 33.5607 26.5471 60.9 4.27 185.9 0.080 0.1 128.0 5.0635 33.5905 26.5764 60.9 4.21 183.0 0.077 0.1 129.0 5.0332 33.6119 26.5968 60.9 4.13 179.8 0.073 0.1 130.0 4.9999 33.6315 26.6161 60.8 4.07 176.8 0.073 0.1 131.0 4.9813 33.6407 26.6255 60.9 4.02 174.7 0.073 0.1 132.0 4.9775 33.6425 26.6274 60.8 3.99 173.6 0.070 0.0 133.0 4.9775 33.6426 26.6275 60.9 3.97 172.8 0.073 0.0 134.0 4.9774 33.6429 26.6277 60.8 3.97 172.9 0.055 0.0 135.0 4.9764 33.6436 26.6284 60.8 3.97 172.9 0.073 0.0 136.0 4.9687 33.6482 26.6329 60.9 3.97 172.5 0.073 0.0 137.0 4.9627 33.6518 26.6364 60.8 3.95 171.6 0.076 0.0 138.0 4.9478 33.6592 26.6440 60.8 3.92 170.5 0.073 0.0 139.0 4.9321 33.6667 26.6517 60.9 3.89 169.0 0.050 0.0 140.0 4.9107 33.6741 26.6600 60.8 3.86 167.8 0.064 0.0 141.0 4.8991 33.6781 26.6644 60.8 3.83 166.7 0.067 0.0 142.0 4.8793 33.6848 26.6720 60.8 3.81 165.5 0.057 0.0 143.0 4.8619 33.6903 26.6783 60.8 3.77 164.1 0.052 0.0 144.0 4.8346 33.6967 26.6864 60.8 3.74 162.7 0.058 0.0 145.0 4.8148 33.7026 26.6933 60.8 3.71 161.4 0.056 0.0 146.0 4.8124 33.7043 26.6949 60.8 3.70 160.7 0.065 0.0 147.0 4.7938 33.7078 26.6997 60.8 3.68 160.0 0.067 0.0 148.1 4.7845 33.7093 26.7020 60.8 3.66 159.0 0.069 0.0 149.0 4.7812 33.7099 26.7028 60.8 3.65 158.7 0.068 0.0 149.9 4.7671 33.7117 26.7058 60.8 3.63 157.9 0.063 0.0 151.0 4.7361 33.7149 26.7117 60.7 3.59 156.2 0.063 0.0 151.6 4.7093 33.7181 26.7172 60.8 3.57 155.2 0.073 0.0