Published October 8, 2023 | Version v1
Journal article Open

Output of LGM hosing simulations based on AWIESM1

  • 1. Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
  • 2. Alfred Wegener Institute, Helmholtz Center for Polar and Marine Research
  • 3. MARUM Center for Marine Environmental Sciences, University of Bremen

Description

Data description:

AMOC_coast_fwf0.1_wn0.05_yearly.nc: Yearly AMOC of a hosing experiment based on LGM climate, with 0.1 Sv freshwater input along the Laurentide ice sheet coast. White noise with a magnitude of 0.05 Sv is further added into the freshwater forcing. The length of the simulation is 1050 model years.

AMOC_coast_fwf0.2_yearly.nc: Yearly AMOC of a hosing experiment based on LGM climate, with 0.2 Sv freshwater input along the Laurentide ice sheet coast. The length of the simulation is 150 model years.

AMOC_subpolar_fwf0.2_yearly.nc: Yearly AMOC of a hosing experiment based on LGM climate, with 0.2 Sv freshwater input over 50-70°N North Atlantic. The length of the simulation is 150 model years.

AMOC_mssp_fwf0.2_yearly.nc: Yearly AMOC of a hosing experiment based on LGM climate, with 0.2 Sv freshwater input at the Mississippi river outflow. The length of the simulation is 150 model years.

AMOC_mkz_fwf0.2_yearly.nc: Yearly AMOC of a hosing experiment based on LGM climate, with 0.2 Sv freshwater input at the Mckenzie river outflow. The length of the simulation is 150 model years.

AMOC_LGM_yearly.nc: Yearly AMOC of  LGM simulation.

temp_coast_fwf0.1_wn0.05_yearly.nc: Yearly AMOC of a hosing experiment based on LGM climate, with 0.1 Sv freshwater input along the Laurentide ice sheet coast. White noise with a magnitude of 0.05 Sv is further added into the freshwater forcing. The length of the simulation is 1050 years.

temp_coast_fwf0.2_mean_101-150.nc: Mean AMOC of the last 50 model years of a 150-year hosing experiment based on LGM climate, with 0.2 Sv freshwater input along the Laurentide ice sheet coast. 

temp_subpolar_fwf0.2_mean_101-150.nc: Mean AMOC of the last 50 model years of a 150-year hosing experiment based on LGM climate, with 0.2 Sv freshwater input over 50-70°N North Atlantic.

temp_mckenzie_fwf0.2_mean_101-150.nc: Mean AMOC of the last 50 model years of a 150-year hosing experiment based on LGM climate, with 0.2 Sv freshwater input at the Mckenzie river outflow.

temp_mississippi_fwf0.2_mean_101-150.nc: Mean AMOC of the last 50 model years of a 150-year hosing experiment based on LGM climate, with 0.2 Sv freshwater input at the Mississippi river outflow.

temp_lgm_mean.nc: Mean AMOC of a LGM simulation.

temp_pi_mean.nc: Mean AMOC of a pre-industrial simulation.

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