Gravimeter data format for University of Washington started in 2018

Data Sample:
08/05/2019,17:16:47.839,04:024915 00

08 - month
05 - day
2019 - year
17 - 24 hour
16 - minutes
47.839 - decimial seconds
04:024915 - sampling_interval:raw_gravity
00 - dnv_code
