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(Sean Pound) #1

Extended Data Table 1 | Details of GIA models used in this study


Refs. ^34 ,^42 ,^51 ,^55 ,^111 ,^113 ,^114.
†Regional changes in mass associated with the GIA signal determined by the contributor.
‡Regional changes in mass associated with the GIA signal calculated as an indicative rate using spherical-harmonic degrees 3 to 90 and a common treatment of degree 2 (ref.^106 ).
aMain reference publication(s).
bModel from main publication unless otherwise stated. Comma-separated values refer to properties of a radially varying (1D, one-dimensional) Earth model: the first value is lithosphere thick-
ness (km), other values reflect mantle viscosity (x 10^21  Pa s) for specific layers; see relevant publication.
cGIA model details: SH = spherical harmonic (maximum degree indicated), FE = finite element, C = compressible, IC = incompressible, RF = rotational feedback, SG = self-gravitation, OL = ocean
loading, ‘x’ = feature not included.
dRSL = relative sea-level data; GPS rates corrected for elastic response to contemporary ice mass change.


eEarth model taken from ref.  (^51).
fIce model taken from ref.  (^51).
gDifferent to ICE-6G_C in Antarctica, owing to the use of Bedmap2 (^107) topography.

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