Annie Winson¹, Colm Jordan¹, Kay B Smith², John Rees³, Vitor Silva⁴, Paul Henshaw⁴, Christopher Sampson⁵, Mhairi Elizabeth O'Hara⁶, Charles K Huyck⁷, Shubharoop Ghosh⁷, Luca Petrarulo⁸, Aileen Lyon⁸, Charles Msangi⁹, Ganesh Jimee¹⁰, Suman Pradhan¹¹, Sharad Wagle¹⁰, Bimal Regmi¹⁰, Shamim Zakaria⁸ and John Kiriwai⁹, (1)British Geological Survey Keyworth, Nottinghamshire, United Kingdom, (2)British Geological Survey Edinburgh, Edinburgh, United Kingdom, (3)NERC, Nottingham, United Kingdom, (4)Global Earthquake Model Foundation, Pavia, Italy, (5)Fathom, Bristol, United Kingdom, (6)Humanitarian OpenStreetMap, Washington DC, United States, (7)ImageCat, Inc., Long Beach, CA, United States, (8)Oxford Policy Management, Oxford, United Kingdom, (9)Disaster Management Department, Dodoma, Tanzania, (10)National Society for Earthquake Technology Nepal, Kathmandu, Nepal, (11)National Society for Earthquake Technology Nepal, Nepal, Nepal