{ "event_id": "xinmo-2017", "name": "Xinmo rockslide-debris avalanche", "source_coordinate": { "latitude": 32.0793, "longitude": 103.6637, "basis": "Peer-reviewed field and remote-sensing studies place the source above Xinmo village near 32.08 N, 103.66 E." }, "source_interval": { "start_at": "2017-06-23T21:39:16Z", "end_at": "2017-06-23T21:42:16.500000Z", "basis": "USGS global landslide seismic catalog event 273 origin plus its 180.5-second manually picked high-frequency duration." }, "mechanism": "Approximately 13 million cubic metres of rock and entrained debris crossed Xinmo village and blocked more than one kilometre of the Songping River.", "catalog_coordinate_warning": "USGS Events.csv row 273 contains 23.2281, 120.7517, which is a Taiwan coordinate inconsistent with Xinmo. CascadeWatch uses only the row's time, duration, and volume; the source coordinate is independently pinned from Xinmo studies.", "sources": [ { "url": "https://doi.org/10.5066/P13FCYQO", "supports": "source time, high-frequency duration, and volume" }, { "url": "https://doi.org/10.1007/s10346-018-1073-2", "supports": "source location, 13 million cubic metre volume, river blockage, and dam extent" }, { "url": "https://nhess.copernicus.org/articles/18/397/2018/", "supports": "independent river-blocking mechanism and casualties" } ] }