*2014/03/13 13:41:46.54 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : GMT 1983/08/02 20:00:00.000 END TIME : GMT 1983/08/22 06:00:00.000 TIME INCREMENT : 0 1 0 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 467 DATA DESCRIPTION : CurrentMeter FILE TYPE : ASCII FORMAT : (f7.3,f8.2,f7.2) DATA TYPE : REAL*4 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------- --------- -------------- -------------- 1 Speed m/s 0.8E-02 0.373 2 Direction:Geog(to) degrees 0.1 360 3 Temperature 'deg C' 0.15 8.89 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ------ ----- ----- ------ ---- -------------- 1 99.999 ' ' 7 F ' ' 3 2 999.99 ' ' 8 F ' ' 2 3 99.99 ' ' 7 F ' ' 2 $END $REMARKS Original file name: $END *ADMINISTRATION AGENCY : CANMAR PROJECT : Beaufort Sea Drilling 1983 *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : Siulik LATITUDE : 70 28.08000 N ! (deg min) LONGITUDE : 134 30.66000 W ! (deg min) WATER DEPTH : 52 *DEPLOYMENT MISSION : n/a TYPE : Spar Buoy | custom item *INSTRUMENT TYPE : Neil Brown Current Meter MODEL : ACM2 SERIAL NUMBER : 1115 DEPTH : 5 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------- -------------- ---------- Temperature 5 ' ' Compass 5 ' ' Speed 5 ' ' $END $REMARKS Instrument depth in metres. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ----------------------- ------ ---------- -------- --------- --------- CLEAN 1.1 1996/01/09 13:11:33 467 467 CHANGE_CM_CHANNEL_NAMES 1.0 2013/12/12 11:42:41 467 467 CHANGE_HEADER_INFO 1.0 2014/03/13 13:41:46 467 467 $END $REMARKS -The following CLEAN parameters were used. Reset #RECS, MIN & MAX values in header. $END *COMMENTS Caution: during the night of Aug 9, 1983 the CM mooring was drug by ice to 70.475N 134.558W, where it remained until Aug. 22; all direction values appear suspect. The 1980-1985 Canmar current meter data were extracted from GF3 tape #ASLGF3183001 written by R. Birch of Arctic Sciences Ltd. These current meter data have been edited, checked and processed, under a contract to COGLA (Birch, 1988. Current meter and wind data collected at CANMAR drillships 1980-1986. By Arctic Sciences Ltd., Sidney, B.C., 287 p.). Sampling times were reduced to hourly by original investigators. The following documentation was extracted from the GF3 tape: 57CANMAR 189ASLCANADA ARCTIC SCIENCES 88033119544634-183B 001 534DRILLSHI EXPLORER 4 002 543MOORING SPAR BUOY SIULIK 003 51983080220000019830822060000702808N1343066W 999999 50 580999999999999004 59999999999999999999999999999999130 CSIU83_1115_5 0 005 0 BEGINNING IN 1981, INTERNALLY-RECORDING CURRENT METERS WERE MOORED AWAY 299 0 FROM THE DRILLSHIP. THEY WERE PLACED FAR ENOUGH AWAY SO THAT THE SHIP 300 0 WOULD NOT AFFECT EITHER THE INTERNAL MAGNETIC COMPASS OR THE CURRENT 301 0 PATTERN. TWO DIFFERENT MOORING SYSTEMS WERE USED: SPAR BUOYS, AND SUB- 302 0 SURFACE MOORINGS. 303 0 304 0 THE ICE RESISTANT SPAR BUOYS, CONSTRUCTED BY SEAKEM OCEANOGRAPHY (SIDNEY, 305 0 B.C.), WERE USED TO MONITOR NEAR-SURFACE CURRENTS. NEIL BROWN ACOUSTIC 306 0 CURRENT METERS, LOCATED AT 5M DEPTH, RECORDED INTERNALLY AND ALSO 307 0 TRANSMITTED IN REAL TIME USING VHF RADIO SIGNALS TO THE DRILLING VESSEL. 308 0 IN 1982, DAMPER PLATES WERE INTRODUCED TO FURTHER STABILIZE THE BUOYS. 311 0 OFTEN AANDERAA RCM4 OR APPLIED MICROSYSTEMS RCM12 CURRENT METERS WERE 312 0 SUSPENDED BENEATH THE SPAR BUOYS AT 25M DEPTH. 313 0 343 0 *** CURRENT METER METHODS - 1983 *** 339 0 340 0 AGAIN HYDROPRODUCT DATA (12M DEPTH) WERE COLLECTED BUT SUBSEQUENTLY LOST. 341 0 CURRENT DATA ARE AVAILABLE FROM FOUR SITES. 344 0 345 !--1--- ---2--- --3--- !Speed Directi Temper ! on: ature ! Geog( ! to) !------ ------- ------ *END OF HEADER 0.170 143.20 4.58 0.161 140.00 4.60 0.159 146.50 4.40 0.127 153.50 4.20 0.094 163.40 4.10 0.056 184.20 4.15 0.028 213.90 4.40 0.022 293.00 4.60 0.056 325.40 4.50 0.066 360.00 4.60 0.037 28.10 4.50 0.046 41.70 4.30 0.043 62.70 4.05 0.078 83.80 3.70 0.063 115.20 3.50 0.041 122.00 3.60 0.051 214.20 3.80 0.069 240.00 3.90 0.069 240.00 3.90 0.043 308.80 4.05 0.089 355.10 4.20 99.999 999.99 99.99 99.999 999.99 99.99 99.999 999.99 99.99 0.099 277.50 3.95 0.079 312.80 3.95 0.045 349.90 3.90 0.072 1.50 4.50 0.110 43.00 4.30 0.134 55.90 4.65 0.146 87.50 4.85 0.194 130.10 4.85 0.225 153.20 4.88 0.225 187.40 5.18 0.172 203.50 5.25 0.158 227.70 5.25 0.158 271.80 4.82 0.230 300.40 4.40 0.241 328.90 4.60 0.190 358.10 4.25 0.234 15.20 4.35 0.242 40.30 4.57 0.290 60.30 4.80 0.193 98.70 4.50 0.240 147.30 4.20 0.197 169.30 4.50 0.194 196.90 4.80 0.147 222.70 4.69 0.147 257.80 4.58 0.145 286.20 4.50 0.156 331.00 4.43 0.176 333.70 4.65 0.195 11.60 4.85 0.260 40.00 4.65 0.309 69.80 4.15 0.312 103.30 4.20 0.284 142.30 4.05 0.291 193.30 4.58 0.317 212.10 3.35 0.274 223.80 3.40 0.253 243.80 3.60 0.211 268.40 3.40 0.162 281.00 3.45 0.076 6.40 3.45 0.063 13.90 3.45 0.119 46.60 3.53 0.132 84.20 3.50 0.139 110.00 3.60 0.205 143.80 3.60 0.297 164.90 3.55 0.325 187.20 3.53 0.311 207.00 3.50 0.289 225.20 3.55 0.236 244.30 3.50 0.124 259.20 3.47 0.064 331.20 3.45 0.123 48.20 3.53 0.239 63.30 3.60 0.254 77.60 3.68 0.272 90.90 3.60 0.290 110.30 3.60 0.297 136.20 3.50 0.299 164.50 3.55 0.278 184.70 3.55 0.247 197.20 3.60 0.200 235.70 3.00 0.276 277.10 3.08 0.129 299.90 2.93 0.079 325.70 3.15 0.095 39.50 3.40 0.173 79.90 3.46 0.281 92.50 3.53 0.326 102.20 3.60 0.326 102.20 3.60 0.233 140.20 3.53 0.289 184.10 3.45 0.262 200.40 3.45 0.242 225.70 3.65 0.225 263.00 3.60 0.251 293.50 3.55 0.239 314.80 3.68 0.212 356.30 3.53 0.143 61.10 3.15 0.206 72.00 3.40 0.213 97.50 3.45 0.144 132.80 3.38 0.168 180.00 3.30 0.168 180.00 3.30 0.123 221.70 3.38 0.165 264.40 3.45 0.134 282.40 3.50 0.120 317.30 3.45 0.085 354.30 3.50 0.127 60.50 3.60 0.153 94.80 3.40 0.200 123.10 3.50 0.199 128.70 3.30 0.210 172.40 3.15 0.259 180.80 3.15 0.196 198.10 3.00 99.999 999.99 99.99 99.999 999.99 99.99 99.999 999.99 99.99 99.999 999.99 99.99 0.041 140.50 3.00 0.020 311.20 3.00 0.059 312.40 3.00 0.071 293.00 3.00 0.346 114.20 3.00 0.373 123.70 3.00 0.366 138.80 4.73 0.324 145.80 2.63 0.228 178.80 2.25 0.228 178.80 2.25 0.052 254.40 2.63 0.226 332.10 3.00 0.266 342.10 3.00 0.036 285.10 2.55 0.088 38.10 2.25 0.151 53.90 2.85 0.112 61.60 2.65 0.180 144.50 2.00 0.257 172.20 2.09 0.359 184.40 1.80 0.311 198.20 1.45 0.323 220.10 1.70 0.231 245.30 1.80 0.201 273.30 1.80 0.212 297.90 2.65 0.231 321.50 2.75 0.190 346.40 2.85 0.226 358.00 5.35 0.141 24.10 6.45 0.141 68.20 6.60 0.189 111.20 6.15 0.203 129.20 5.60 0.234 135.20 5.33 0.197 165.50 2.30 0.163 217.30 1.95 0.125 245.80 1.10 0.108 285.90 0.75 0.125 324.50 0.60 0.129 338.30 1.45 0.162 10.40 1.85 0.145 27.40 1.55 0.108 38.20 1.60 0.080 85.30 1.10 0.102 135.40 0.50 0.085 168.20 0.15 0.099 210.20 0.45 99.999 999.99 99.99 99.999 999.99 99.99 99.999 999.99 99.99 99.999 999.99 99.99 0.235 286.60 8.17 0.167 290.50 8.39 0.142 292.80 8.29 0.065 287.70 6.70 0.035 154.40 2.65 0.098 127.30 2.70 0.138 139.10 2.54 0.135 164.70 1.85 0.128 182.70 4.10 0.143 211.70 3.23 0.178 227.10 5.20 0.182 230.40 6.85 0.159 263.20 5.40 0.131 272.90 4.88 0.067 310.40 5.70 0.028 5.20 4.30 0.045 48.40 3.75 0.069 99.80 3.53 0.122 130.60 4.28 0.129 138.90 4.70 0.113 157.50 5.16 0.111 179.30 5.63 0.125 166.90 5.10 0.098 180.00 0.60 0.122 213.80 0.45 0.110 294.30 2.03 0.091 323.70 3.05 0.102 324.60 5.15 0.059 48.60 3.15 0.099 68.60 1.95 0.176 88.70 1.50 0.195 100.60 0.65 0.188 130.10 0.34 0.150 155.80 0.30 0.136 194.80 1.80 0.098 211.10 1.74 0.120 222.40 1.30 0.131 252.30 2.00 0.096 279.20 0.19 0.090 317.10 0.90 0.098 330.20 1.10 0.104 344.00 1.89 0.085 35.40 0.55 0.093 61.30 0.85 0.104 95.70 0.65 0.087 130.50 1.75 0.114 215.50 4.80 0.162 232.30 5.90 0.237 244.80 7.05 0.264 249.70 7.05 0.280 259.60 7.45 0.285 280.40 7.94 0.230 282.40 8.10 0.186 298.10 7.25 0.151 312.80 6.80 0.100 346.40 5.90 0.048 325.70 7.80 0.053 243.90 8.10 0.090 237.20 8.05 0.128 218.90 7.65 0.175 228.80 6.95 0.221 226.60 7.40 0.246 243.90 7.40 0.260 261.50 7.50 0.242 275.10 7.65 0.196 286.50 7.40 0.171 302.80 7.75 0.149 316.00 8.00 0.137 340.80 7.90 0.127 351.60 7.99 0.074 342.30 8.14 0.042 276.00 8.14 0.086 215.30 7.90 0.138 209.00 7.75 0.180 231.90 7.70 0.224 241.10 7.05 0.262 257.40 6.90 0.222 285.80 7.10 0.198 302.00 7.25 0.161 328.40 7.00 0.177 1.80 7.10 0.158 24.20 7.05 0.149 37.10 7.05 0.114 44.70 7.15 0.025 52.60 7.40 0.037 275.80 7.10 0.055 256.30 7.05 0.118 249.70 7.10 0.144 258.30 7.05 0.127 273.20 7.05 0.099 294.40 6.98 0.096 324.80 7.10 0.104 351.60 7.20 0.106 25.70 7.28 0.112 61.80 7.35 0.076 80.50 7.25 0.081 125.00 7.20 0.087 134.40 7.20 0.067 157.60 7.15 0.073 214.90 7.20 0.115 260.20 7.35 0.145 273.70 7.20 0.143 293.00 7.25 0.136 315.60 7.05 0.111 355.30 7.10 0.096 0.60 7.25 0.122 0.10 7.40 0.108 11.90 7.40 0.099 6.70 7.45 0.107 354.00 7.45 0.086 331.00 7.60 0.125 305.00 7.75 0.166 299.30 7.95 0.187 324.10 7.85 0.173 317.50 7.80 0.184 319.40 7.95 0.207 321.70 7.95 0.228 326.90 8.04 0.216 331.20 8.04 0.201 336.90 8.04 0.165 315.90 8.14 0.109 294.70 7.89 0.106 258.00 7.35 0.158 268.40 7.50 0.153 260.70 7.65 0.175 272.60 7.60 0.201 266.30 7.15 0.202 275.60 7.60 0.209 274.20 7.30 0.251 289.20 4.10 0.248 317.20 4.90 0.157 324.60 4.55 0.106 342.60 4.55 0.062 326.00 4.85 0.043 290.00 2.75 0.106 270.30 5.00 0.123 281.20 5.25 0.149 274.10 5.45 0.197 273.00 5.70 0.225 275.60 6.25 0.217 291.20 6.45 0.227 292.00 5.85 0.237 306.10 5.35 0.191 326.00 4.05 0.160 347.10 4.05 0.130 16.90 3.60 0.077 11.10 3.35 0.047 315.50 4.50 0.077 283.80 4.25 0.143 285.30 5.30 0.207 305.20 7.85 0.246 297.90 8.04 0.274 298.00 7.90 0.260 312.20 8.09 0.270 319.90 8.14 0.288 328.80 8.24 0.274 323.50 8.39 0.232 317.60 8.39 0.202 311.70 8.39 0.195 297.70 8.24 0.154 299.50 8.10 0.136 303.70 8.20 0.108 306.70 8.25 0.132 301.40 8.14 0.171 290.80 8.20 0.140 288.80 8.55 0.176 287.20 8.60 0.185 290.70 8.60 0.177 302.60 8.45 0.175 312.30 8.55 0.175 319.80 8.15 0.155 346.30 7.40 0.098 352.30 8.04 0.087 301.40 8.14 0.120 280.20 8.55 0.140 274.20 8.65 0.193 274.10 8.39 0.203 276.10 8.34 0.219 284.80 8.20 0.214 296.60 8.65 0.233 300.80 8.50 0.234 304.50 8.60 0.219 304.40 8.60 0.218 301.50 8.65 0.208 297.80 8.44 0.208 296.20 8.10 0.213 293.70 7.90 0.234 300.70 8.20 0.232 300.10 8.59 0.232 292.20 8.89 0.225 290.10 8.65 0.250 292.90 8.30 0.244 297.60 8.25 0.225 307.50 8.30 0.206 318.60 8.25 0.185 322.80 8.30 0.159 318.30 8.55 0.144 308.70 8.47 0.156 296.80 8.50 0.162 289.30 8.65 0.168 281.00 8.34 0.167 273.30 7.85 0.173 273.80 7.90 0.147 287.30 8.14 0.148 301.30 8.09 0.161 302.70 7.95 0.131 309.00 7.95 0.132 332.50 7.65 0.127 338.70 7.95 0.078 348.60 8.04 0.071 298.10 8.14 0.115 268.60 8.00 0.128 267.20 8.04 0.120 274.10 7.95 0.141 268.40 7.95 0.144 276.50 7.90 0.166 274.30 7.95 0.152 271.40 8.10 0.068 288.90 8.44 0.026 297.50 8.44 0.008 254.90 8.44 0.047 222.60 8.09 0.092 234.80 7.70 0.121 262.10 7.65 0.111 270.80 8.24 0.138 267.70 8.39 0.116 267.20 8.39 0.112 277.40 8.44 0.089 284.70 8.39 0.076 311.00 8.39 0.053 330.30 8.44 0.063 5.40 8.44 0.056 38.20 8.34 0.040 117.40 8.29 0.043 166.90 8.39 0.052 228.70 8.39 0.072 269.30 8.39 0.076 297.50 8.39 0.061 323.10 8.44 0.055 15.10 8.44 0.075 17.30 8.39 0.099 0.20 8.34 0.130 359.50 7.79 0.157 24.30 7.00 0.129 40.10 7.55 0.131 38.40 5.95 0.118 34.50 5.80 0.120 38.00 6.20 0.116 48.40 5.40 0.107 59.20 4.95 0.096 49.00 5.95 0.102 51.80 6.05 0.103 48.30 5.85 0.125 39.50 5.90 0.118 55.90 5.70 0.149 52.40 5.10 0.175 69.80 5.05 0.165 81.40 4.80 0.118 103.50 5.20 0.081 130.10 4.70 0.063 156.40 4.70 0.125 202.80 6.05 0.237 229.50 6.95 0.239 239.80 7.99 0.223 249.10 8.04 0.184 251.60 8.04 0.170 246.10 8.30 0.169 240.60 8.39 0.163 230.10 8.44 0.174 233.70 8.20 0.159 241.60 8.25 0.184 242.10 8.24 0.215 248.00 8.25 0.237 249.30 7.90 0.206 251.10 7.75 0.166 245.30 7.80 0.178 238.40 7.80 0.160 235.10 7.80 0.130 241.50 7.80 0.113 236.80 7.95 0.112 235.20 7.90 0.111 234.70 7.85 0.092 237.10 7.90 0.074 251.80 7.85 0.080 288.20 7.85 0.063 282.90 7.90 0.069 285.90 7.90 0.075 280.80 7.90 0.056 275.20 7.90 0.034 270.50 7.90 0.037 200.60 7.85 0.069 207.80 7.90 0.076 246.60 7.80