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Fig. 9 | Earth, Planets and Space

Fig. 9

From: Updated absolute gravity rate of change associated with glacial isostatic adjustment in Southeast Alaska and its utilization for rheological parameter estimation

Fig. 9

Gravity variation rates at six AG points. Purple, blue, cyan, and green bars indicate the calculated gravity variation rates associated with GPIM, RPIM, LPIM, and PDIM, respectively. Orange, pink, yellow, and brown bars indicate the four components of the PDIM-derived gravity change (green bars), i.e., the orange/pink bars indicate the loading/attraction effects calculated from the UAF07’s PDIM model, and the yellow/brown bars indicate the loading/attraction effects calculated from the UAF05’s PDIM model. Red triangles and green circles indicate the gravity variation rates calculated from our GIA model and determined from our AG measurement, respectively. Blue triangles and black circles indicate the gravity variation rates calculated and observed by the earlier studies (Sun et al. 2010; Sato et al. 2012), respectively. Yellow diamonds indicate the gravity variation rates obtained by reversing the sign of the attraction effect for the rate calculated by Sato et al. (2012)

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