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

Idaho National Laboratory GPS Network - EMIG-Eight Mile Canyon, Idaho P.S.
Start: 01-Jun-2005
End: 10-Apr-2020
Payne, Suzette, 2007, Idaho National Laboratory GPS Network - EMIG-Eight Mile Canyon, Idaho P.S., UNAVCO, GPS/GNSS Observations Dataset, 
https://doi.org/10.7283/T5RX99GC