Supporting Information for 'Detection of Landslide-Generated Tsunami by Shipborne GNSS Precise Point Positioning'

This data release contains supporting information for the manuscript: Manaster, A.E., Sheehan, A.F., Goldberg, D. E., Barnhart, K. R., & Roth, E. H. (2025). Detection of landslide‐generated tsunami by shipborne GNSS precise point positioning. Geophysical Research Letters, 52, e2024GL112472. https://doi.org/10.1029/2024GL112472

Supporting information falls into two categories:

1. Data is from a Global Navigation Satellite System (GNSS) receiver aboard the R/V Sikuliaq. The dataset includes the Receiver INdependent EXchange (RINEX) format raw data (SIKQ00USA_R_20221280000_01D_01S_MO.rnx), the processed data from PRIDE PPP-AR (kin_2022128_sikq.txt) and the post-processed (filtered) vertical height data (Post-Processed_Height_Sikuliaq_05082022).

2. Model input files and input data for reproducing the D-Claw simulations, as well as select model outputs from these simulations. Model input and output files are available in a zip file (dclaw_files.zip), which includes a README for additional information.