The following information obtained from UNAVCO's online DOI system:
(https://www.unavco.org/data/doi/search/search.html)

American Samoa GNSS Network - TAU1-Ta'u Emergency Operations Board HQ P.S.
Start: 06-Sep-2022
End: 14-Nov-2022
Ellis, Andria P., 2022, American Samoa GNSS Network - TAU1-Ta'u Emergency Operations Board HQ P.S., UNAVCO, GPS/GNSS Observations Dataset, 
https://doi.org/10.7283/STY1-JQ23