Ho, Sze Ling; Mollenhauer, Gesine; Lamy, Frank; Martínez‐García, Alfredo; Mohtadi, Mahyar; Gersonde, Rainer; Hebbeln, Dierk; Nunez-Ricardo, Samuel; Rosell-Melé, Antoni; Tiedemann, Ralf (2012): Alkenone indices, sea surface temperature estimates of sediment core PS75/034-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.792639, In supplement to: Ho, SL et al. (2012): Sea surface temperature variability in the Pacific sector of the Southern Ocean over the past 700 kyr. Paleoceanography, 27, PA4202, https://doi.org/10.1029/2012PA002317
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Project(s):
Coverage:
Latitude: -54.368670 * Longitude: -80.090000
Date/Time Start: 2009-11-29T20:23:00 * Date/Time End: 2009-11-29T20:23:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 18.00 m
Event(s):
PS75/034-2 * Latitude: -54.368670 * Longitude: -80.090000 * Date/Time: 2009-11-29T20:23:00 * Elevation: -4436.0 m * Recovery: 18.08 m * Location: South Pacific Ocean * Campaign: ANT-XXVI/2 (PS75 BIPOMAC) * Basis: Polarstern * Method/Device: Piston corer (BGR type) (KL) * Comment: TC 0.92m, liner imploded (10-15m), D1-D3 (16-18) ca. 2 cm compaction due to water release
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | AGE | Age | ka BP | Geocode | ||
3 | Alkenone, unsaturation index UK37 | UK37 | Ho, Sze Ling | Gas chromatography | ||
4 | Alkenone, unsaturation index UK'37 | UK'37 | Ho, Sze Ling | Gas chromatography | ||
5 | Sea surface temperature, annual mean | SST (1-12) | °C | Ho, Sze Ling | Calculated from UK37 (Prahl et al., 1988) | |
6 | Sea surface temperature, annual mean | SST (1-12) | °C | Ho, Sze Ling | Calculated from UK'37 (Prahl et al., 1988) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
704 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 UK37 (Gas chromatography) | 4 UK'37 (Gas chromatography) | 5 SST (1-12) [°C] (Calculated from UK37 (Prahl e...) | 6 SST (1-12) [°C] (Calculated from UK'37 (Prahl ...) |
---|---|---|---|---|---|
0.00 | 5.020 | 0.246 | 0.246 | 8.76 | 6.10 |
0.10 | 7.870 | 0.224 | 0.224 | 8.19 | 5.43 |
0.20 | 10.720 | 0.246 | 0.246 | 8.74 | 6.08 |
0.45 | 18.130 | -0.023 | 0.117 | 2.02 | 2.31 |
0.55 | 22.200 | -0.043 | 0.136 | 1.52 | 2.85 |
0.75 | 30.350 | -0.090 | 0.124 | 0.35 | 2.49 |
0.85 | 34.430 | 0.059 | 0.165 | 4.07 | 3.71 |
0.95 | 38.510 | 0.064 | 0.206 | 4.21 | 4.91 |
1.05 | 42.580 | 0.001 | 0.203 | 2.61 | 4.83 |
1.15 | 46.660 | 0.090 | 0.221 | 4.86 | 5.35 |
1.25 | 50.740 | 0.107 | 0.185 | 5.28 | 4.30 |
1.35 | 54.810 | 0.090 | 0.197 | 4.84 | 4.64 |
1.45 | 58.890 | 0.030 | 0.165 | 3.36 | 3.71 |
1.55 | 62.970 | 0.061 | 0.192 | 4.13 | 4.49 |
1.65 | 67.040 | 0.008 | 0.175 | 2.80 | 3.99 |
1.75 | 74.190 | 0.046 | 0.161 | 3.75 | 3.59 |
1.85 | 81.360 | 0.085 | 0.129 | 4.71 | 2.64 |
1.95 | 88.530 | 0.101 | 0.155 | 5.13 | 3.41 |
2.05 | 95.700 | 0.127 | 0.153 | 5.78 | 3.35 |
2.15 | 102.870 | 0.140 | 0.157 | 6.11 | 3.47 |
2.20 | 106.450 | 0.161 | 0.181 | 6.61 | 4.18 |
2.25 | 109.780 | 0.134 | 0.168 | 5.95 | 3.81 |
2.30 | 111.590 | 0.186 | 0.219 | 7.24 | 5.28 |
2.35 | 113.390 | 0.224 | 0.292 | 8.19 | 7.43 |
2.40 | 115.200 | 0.307 | 0.329 | 10.28 | 8.54 |
2.45 | 117.000 | 0.264 | 0.287 | 9.21 | 7.30 |
2.50 | 118.800 | 0.286 | 0.286 | 9.76 | 7.28 |
2.55 | 120.610 | 0.284 | 0.317 | 9.70 | 8.17 |
2.60 | 122.410 | 0.305 | 0.328 | 10.22 | 8.49 |
2.65 | 124.220 | 0.268 | 0.335 | 9.30 | 8.70 |
2.70 | 126.020 | 0.188 | 0.263 | 7.29 | 6.59 |
2.75 | 127.830 | 0.211 | 0.256 | 7.88 | 6.39 |
2.80 | 129.630 | 0.173 | 0.256 | 6.92 | 6.40 |
2.85 | 131.430 | 0.236 | 0.236 | 8.51 | 5.81 |
2.90 | 133.240 | 0.216 | 0.216 | 8.01 | 5.22 |
2.95 | 135.000 | 0.067 | 0.250 | 4.28 | 6.21 |
3.00 | 136.410 | -0.003 | 0.230 | 2.54 | 5.62 |
3.05 | 137.820 | 0.038 | 0.245 | 3.56 | 6.06 |
3.10 | 139.230 | 0.000 | 0.215 | 2.60 | 5.18 |
3.20 | 142.060 | -0.018 | 0.216 | 2.15 | 5.21 |
3.30 | 144.880 | 0.006 | 0.229 | 2.76 | 5.60 |
3.40 | 147.700 | 0.031 | 0.254 | 3.39 | 6.32 |
3.50 | 150.520 | -0.028 | 0.220 | 1.91 | 5.32 |
3.70 | 156.160 | -0.022 | 0.196 | 2.04 | 4.63 |
3.80 | 158.980 | -0.021 | 0.192 | 2.07 | 4.50 |
3.90 | 161.800 | -0.018 | 0.205 | 2.16 | 4.88 |
4.00 | 164.620 | -0.038 | 0.185 | 1.64 | 4.30 |
4.10 | 167.450 | -0.092 | 0.153 | 0.30 | 3.34 |
4.20 | 170.270 | -0.071 | 0.158 | 0.83 | 3.50 |
4.30 | 173.090 | -0.070 | 0.192 | 0.86 | 4.49 |
4.40 | 175.910 | -0.046 | 0.184 | 1.45 | 4.27 |
4.50 | 178.730 | 0.026 | 0.224 | 3.25 | 5.43 |
4.60 | 181.550 | -0.003 | 0.210 | 2.53 | 5.02 |
4.70 | 184.370 | 0.033 | 0.224 | 3.42 | 5.43 |
4.80 | 187.190 | 0.027 | 0.210 | 3.28 | 5.03 |
4.90 | 190.010 | 0.048 | 0.205 | 3.80 | 4.89 |
5.00 | 192.840 | 0.041 | 0.188 | 3.62 | 4.39 |
5.10 | 195.800 | 0.092 | 0.203 | 4.90 | 4.83 |
5.20 | 200.270 | 0.154 | 0.255 | 6.44 | 6.35 |
5.30 | 204.750 | 0.074 | 0.244 | 4.46 | 6.04 |
5.40 | 209.220 | 0.187 | 0.284 | 7.28 | 7.22 |
5.50 | 213.700 | 0.199 | 0.276 | 7.57 | 6.97 |
5.60 | 218.170 | 0.172 | 0.237 | 6.90 | 5.82 |
5.70 | 222.650 | 0.134 | 0.236 | 5.96 | 5.80 |
5.80 | 226.600 | 0.171 | 0.239 | 6.88 | 5.90 |
5.90 | 230.480 | 0.155 | 0.231 | 6.48 | 5.64 |
6.10 | 238.220 | 0.242 | 0.277 | 8.66 | 6.99 |
6.20 | 242.100 | 0.152 | 0.235 | 6.40 | 5.76 |
6.30 | 245.970 | 0.071 | 0.221 | 4.38 | 5.35 |
6.40 | 249.850 | 0.041 | 0.210 | 3.62 | 5.02 |
6.50 | 253.800 | -0.007 | 0.195 | 2.43 | 4.59 |
6.60 | 259.410 | -0.021 | 0.194 | 2.07 | 4.56 |
6.70 | 265.020 | -0.026 | 0.201 | 1.95 | 4.76 |
6.80 | 270.630 | -0.032 | 0.194 | 1.79 | 4.54 |
6.90 | 276.240 | -0.016 | 0.197 | 2.21 | 4.64 |
7.00 | 280.400 | 0.030 | 0.203 | 3.34 | 4.81 |
7.10 | 283.390 | 0.074 | 0.216 | 4.44 | 5.22 |
7.20 | 286.390 | 0.110 | 0.200 | 5.36 | 4.73 |
7.30 | 289.380 | 0.105 | 0.192 | 5.23 | 4.51 |
7.40 | 292.380 | 0.104 | 0.199 | 5.21 | 4.71 |
7.50 | 295.370 | 0.120 | 0.195 | 5.61 | 4.58 |
7.60 | 298.370 | 0.113 | 0.190 | 5.42 | 4.43 |
7.70 | 301.360 | 0.096 | 0.163 | 4.99 | 3.65 |
7.80 | 304.360 | 0.082 | 0.160 | 4.66 | 3.56 |
7.90 | 307.350 | 0.108 | 0.164 | 5.29 | 3.68 |
8.10 | 313.340 | 0.120 | 0.140 | 5.60 | 2.98 |
8.20 | 316.340 | 0.123 | 0.155 | 5.68 | 3.41 |
8.30 | 319.330 | 0.137 | 0.166 | 6.02 | 3.74 |
8.40 | 322.330 | 0.140 | 0.186 | 6.10 | 4.33 |
8.50 | 325.320 | 0.151 | 0.219 | 6.38 | 5.30 |
8.60 | 328.320 | 0.232 | 0.232 | 8.41 | 5.68 |
8.70 | 331.312 | 0.231 | 0.282 | 8.37 | 7.14 |
8.80 | 334.307 | 0.241 | 0.281 | 8.63 | 7.11 |
8.90 | 337.744 | 0.134 | 0.177 | 5.96 | 4.06 |
9.00 | 341.782 | 0.100 | 0.146 | 5.09 | 3.15 |
9.10 | 345.819 | 0.169 | 0.169 | 6.84 | 3.84 |
9.20 | 349.857 | 0.109 | 0.152 | 5.33 | 3.34 |
9.30 | 353.894 | 0.094 | 0.125 | 4.95 | 2.54 |
9.40 | 357.931 | 0.057 | 0.103 | 4.03 | 1.89 |
9.50 | 361.969 | 0.080 | 0.110 | 4.60 | 2.09 |
9.60 | 366.006 | 0.054 | 0.094 | 3.96 | 1.61 |
9.70 | 370.044 | 0.042 | 0.082 | 3.65 | 1.28 |
9.80 | 374.081 | -0.014 | 0.079 | 2.25 | 1.18 |
9.90 | 378.119 | 0.049 | 0.087 | 3.81 | 1.42 |
10.00 | 382.156 | 0.058 | 0.104 | 4.06 | 1.92 |
10.10 | 386.193 | 0.080 | 0.131 | 4.61 | 2.70 |
10.20 | 390.231 | 0.071 | 0.135 | 4.37 | 2.83 |
10.30 | 394.268 | 0.104 | 0.157 | 5.21 | 3.47 |
10.40 | 398.306 | 0.118 | 0.155 | 5.54 | 3.42 |
10.50 | 402.343 | 0.149 | 0.163 | 6.33 | 3.66 |
10.60 | 406.380 | 0.159 | 0.181 | 6.59 | 4.17 |
10.90 | 418.493 | 0.246 | 0.270 | 8.76 | 6.79 |
11.00 | 422.530 | 0.212 | 0.261 | 7.89 | 6.53 |
11.10 | 426.568 | 0.144 | 0.218 | 6.19 | 5.26 |
11.20 | 429.870 | -0.010 | 0.176 | 2.35 | 4.02 |
11.30 | 432.618 | -0.007 | 0.193 | 2.41 | 4.53 |
11.40 | 435.367 | 0.008 | 0.193 | 2.79 | 4.53 |
11.50 | 438.115 | -0.028 | 0.197 | 1.90 | 4.66 |
11.60 | 440.863 | -0.023 | 0.201 | 2.01 | 4.76 |
11.80 | 446.360 | -0.039 | 0.195 | 1.62 | 4.59 |
11.90 | 449.108 | 0.029 | 0.213 | 3.31 | 5.13 |
12.00 | 451.856 | -0.061 | 0.177 | 1.06 | 4.07 |
12.10 | 454.605 | -0.056 | 0.171 | 1.21 | 3.87 |
12.30 | 460.101 | -0.080 | 0.166 | 0.61 | 3.73 |
12.40 | 462.849 | -0.069 | 0.165 | 0.87 | 3.72 |
12.50 | 465.598 | -0.032 | 0.193 | 1.81 | 4.53 |
12.60 | 468.346 | -0.065 | 0.175 | 0.98 | 4.00 |
12.70 | 471.094 | -0.023 | 0.183 | 2.03 | 4.23 |
12.80 | 473.842 | 0.015 | 0.196 | 2.98 | 4.61 |
12.90 | 477.455 | 0.011 | 0.185 | 2.88 | 4.29 |
13.00 | 481.763 | 0.050 | 0.195 | 3.85 | 4.58 |
13.10 | 486.071 | 0.157 | 0.238 | 6.52 | 5.86 |
13.20 | 490.379 | 0.141 | 0.240 | 6.12 | 5.90 |
13.30 | 494.687 | 0.120 | 0.222 | 5.61 | 5.39 |
13.40 | 498.995 | 0.136 | 0.227 | 5.99 | 5.53 |
13.50 | 503.302 | 0.127 | 0.207 | 5.76 | 4.94 |
13.60 | 507.610 | 0.131 | 0.219 | 5.89 | 5.28 |
13.80 | 516.226 | 0.139 | 0.249 | 6.08 | 6.17 |
13.90 | 520.534 | 0.134 | 0.243 | 5.95 | 6.01 |
14.00 | 524.842 | 0.100 | 0.240 | 5.11 | 5.92 |
14.10 | 529.150 | 0.057 | 0.220 | 4.02 | 5.32 |
14.20 | 532.903 | -0.015 | 0.203 | 2.22 | 4.82 |
14.30 | 536.176 | -0.030 | 0.201 | 1.86 | 4.76 |
14.40 | 539.449 | -0.040 | 0.208 | 1.60 | 4.96 |
14.50 | 542.722 | -0.024 | 0.205 | 1.99 | 4.88 |
14.60 | 545.995 | -0.004 | 0.218 | 2.49 | 5.27 |
14.70 | 549.268 | -0.019 | 0.196 | 2.12 | 4.61 |
14.80 | 552.541 | 0.011 | 0.209 | 2.88 | 4.99 |
14.90 | 555.814 | 0.033 | 0.217 | 3.43 | 5.22 |
15.10 | 562.437 | 0.092 | 0.228 | 4.91 | 5.56 |
15.20 | 567.309 | 0.127 | 0.240 | 5.78 | 5.91 |
15.30 | 572.181 | 0.147 | 0.243 | 6.28 | 6.01 |
15.40 | 577.053 | 0.206 | 0.245 | 7.75 | 6.05 |
15.50 | 581.925 | 0.194 | 0.223 | 7.45 | 5.41 |
15.60 | 586.797 | 0.199 | 0.199 | 7.59 | 4.72 |
15.70 | 591.670 | 0.206 | 0.206 | 7.75 | 4.91 |
15.90 | 601.414 | 0.200 | 0.215 | 7.61 | 5.17 |
16.00 | 606.286 | 0.173 | 0.215 | 6.93 | 5.18 |
16.10 | 611.158 | 0.213 | 0.241 | 7.92 | 5.94 |
16.20 | 616.030 | 0.240 | 0.282 | 8.59 | 7.15 |
16.30 | 620.902 | 0.228 | 0.290 | 8.31 | 7.39 |
16.40 | 625.774 | 0.155 | 0.270 | 6.47 | 6.80 |
16.50 | 630.185 | -0.040 | 0.241 | 1.60 | 5.93 |
16.60 | 634.341 | -0.023 | 0.236 | 2.03 | 5.80 |
16.70 | 638.497 | -0.028 | 0.243 | 1.91 | 6.00 |
16.80 | 642.653 | -0.044 | 0.246 | 1.50 | 6.08 |
16.90 | 646.809 | -0.044 | 0.247 | 1.49 | 6.13 |
17.00 | 650.965 | -0.042 | 0.240 | 1.56 | 5.92 |
17.10 | 655.120 | 0.014 | 0.259 | 2.96 | 6.48 |
17.40 | 667.588 | 0.065 | 0.284 | 4.22 | 7.20 |
17.50 | 671.744 | 0.070 | 0.270 | 4.35 | 6.78 |
17.60 | 675.899 | 0.007 | 0.234 | 2.77 | 5.75 |
17.70 | 680.055 | 0.025 | 0.211 | 3.22 | 5.05 |
17.80 | 684.211 | 0.052 | 0.205 | 3.90 | 4.87 |
17.90 | 688.226 | 0.093 | 0.211 | 4.92 | 5.06 |
18.00 | 692.071 | 0.141 | 0.200 | 6.13 | 4.72 |