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Gerber, Lukas; Lippold, Jörg; Süfke, Finn; Valk, Ole; Testorf, Pierre; Ehnis, Manuel; Tautenhahn, Saskia; Max, Lars; Chiessi, Cristiano Mazur; Regelous, Marcel; Szidat, Sönke; Friedrich, Oliver; Pöppelmeier, Frerk (2025): Mean sub-millennial AMOC strength in the North Atlantic during the Holocene [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.980738, In: Gerber, L et al. (2025): Holocene 231Pa/230Th ratios, Uranium isotopes and biogenic Opal concentrations from four North Atlantic sediment cores and Generalized Additive Model [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.980736

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Published: 2025-08-12DOI registered: 2025-08-13

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Abstract:
This dataset includes estimates of mean sub-millennial AMOC strength in the North Atlantic, derived from combined sedimentary 231Pa/230Th data. Using AMOC–231Pa/230Th relationships from the Bern3D Earth system model, we converted the 231Pa/230Th ratios from all cores into a unified time series of past AMOC strength (expressed in Sverdrups, Sv), and applied a generalized additive model (GAM) fit for trend analysis.
Keyword(s):
231Pa/230Th; AMOC; biogenic opal; Holocene; North Atlantic; Pa/Th; Uranium isotopes
Supplement to:
Gerber, Lukas; Lippold, Jörg; Süfke, Finn; Valk, Ole; Testorf, Pierre; Ehnis, Manuel; Tautenhahn, Saskia; Max, Lars; Chiessi, Cristiano Mazur; Regelous, Marcel; Szidat, Sönke; Friedrich, Oliver; Pöppelmeier, Frerk (2025): Low variability of the Atlantic Meridional Overturning Circulation throughout the Holocene. Nature Communications, 16(1), 6748, https://doi.org/10.1038/s41467-025-61793-z
Related to:
Barker, Stephen (2021): Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929721
Lippold, Jörg; Pöppelmeier, Frerk; Süfke, Finn; Gutjahr, Marcus; Goepfert, Tyler J; Blaser, Patrick; Friedrich, Oliver; Link, Jasmin M; Wacker, Lukas; Rheinberger, Stefan; Jaccard, Samuel L (2019): Constraining the variability of the Atlantic Meridional Overturning Circulation during the Holocene. Geophysical Research Letters
Süfke, Finn; Pöppelmeier, Frerk; Goepfert, Tyler J; Regelous, Marcel; Koutsodendris, Andreas; Blaser, Patrick; Gutjahr, Marcus; Lippold, Jörg (2019): Constraints on the northwestern Atlantic deep water circulation from 231Pa/230Th during the last 30,000 years. Paleoceanography and Paleoclimatology, https://doi.org/10.1029/2019PA003737
Funding:
Coordenação de Aperfeicoamento de Pessoal de Nível Superior (CAPES), grant/award no. 8881.712022/2022-1
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. 277128673: Quantitative Rekonstruktion der Ozeanzirkulation
European Commission (EC), grant/award no. 101023443: Comprehensive Climate Modeling of the Mid-Pleistocene Transition
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
800 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Age model [ka]

AMOC [Sv]

AMOC std e [±]

AMOC 95% CI low [Sv]

AMOC 95% CI up [Sv]

Age model type

Reference

PI
0.2418.71.815.122.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
0.3618.61.415.821.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
0.4718.41.116.220.6Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
0.5918.30.916.520.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
0.7018.20.916.519.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
0.8118.10.916.419.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
0.9318.10.916.219.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.0418.01.016.120.0Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.1618.01.016.020.0Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.2718.01.015.920.0Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.3917.91.015.920.0Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.5017.91.015.919.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.6117.91.015.919.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.7317.80.916.019.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.8417.80.916.019.6Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
1.9617.80.916.119.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.0717.90.816.219.6Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.1818.00.816.319.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.3018.10.816.419.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.4118.20.916.519.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.5318.30.916.520.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.6418.30.916.520.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.7618.30.916.520.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.8718.10.916.419.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
2.9818.00.816.319.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.1017.80.816.219.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.2117.60.716.119.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.3317.50.716.118.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.4417.50.616.218.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.5617.40.616.218.6Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.6717.40.616.218.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.7817.30.616.118.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
3.9017.20.616.118.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.0117.10.616.018.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.1317.10.615.918.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.2417.10.615.918.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.3517.20.616.018.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.4717.20.616.018.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.5817.30.616.118.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.7017.40.616.218.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.8117.50.616.218.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
4.9317.40.616.118.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.0417.30.616.018.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.1517.00.615.718.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.2716.80.715.518.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.3816.70.715.218.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.5016.50.715.018.0Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.6116.40.814.918.0Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.7216.30.814.717.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.8416.20.814.617.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
5.9516.00.814.417.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.0715.80.814.217.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.1815.60.814.017.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.3015.50.813.817.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.4115.50.913.817.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.5215.70.913.917.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.6416.00.914.217.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.7516.30.914.518.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.8716.70.815.018.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
6.9817.10.815.518.6Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.0917.40.715.918.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.2117.70.716.319.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.3218.00.816.519.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.4418.20.816.619.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.5518.30.816.719.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.6718.20.816.619.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.7817.90.816.319.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
7.8917.50.816.019.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.0117.00.815.518.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.1216.40.714.917.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.2415.70.714.217.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.3515.10.713.716.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.4714.60.713.216.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.5814.40.713.015.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.6914.50.813.016.0Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.8114.80.813.216.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
8.9215.20.813.516.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.0415.50.913.817.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.1515.80.914.017.7Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.2616.00.914.117.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.3816.01.014.017.9Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.4915.80.913.917.6Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.6115.50.913.717.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.7215.10.913.416.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.8414.80.913.016.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
9.9514.40.912.716.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.0614.10.912.315.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.1813.70.912.015.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.2913.40.811.715.1Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.4113.00.811.414.6Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.5212.70.811.214.2Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.6312.40.710.913.8Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.7512.10.710.613.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.8611.80.810.313.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
10.9811.70.99.913.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
11.0911.50.99.613.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
11.2111.31.09.313.4Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
11.3211.11.18.913.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
11.4310.91.28.513.3Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber
11.5510.61.47.713.5Calculated from the Pa/Th data of this study and the site-specific Bern3D AMOC-Pa/Th relationships of this study.This studyLukas Gerber