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

Yellowstone Hotspot GPS Network - HLID-Hailey Idaho P.S.
Start: 02-May-2000
End: 14-Aug-2013
UNAVCO Community, Smith, Robert B., 2000, Yellowstone Hotspot GPS Network - HLID-Hailey Idaho P.S., UNAVCO, GPS/GNSS Observations Dataset, 
https://doi.org/10.7283/T5V40SK3

Yellowstone Hotspot GPS Network - HLID-Hailey Idaho P.S.
Start: 02-May-2000
End: 13-Apr-2006
Smith, Robert B., 2000, Yellowstone Hotspot GPS Network - HLID-Hailey Idaho P.S., UNAVCO, GPS/GNSS Observations Dataset, 
https://doi.org/10.7283/T5QC01VR

Yellowstone Hotspot GPS Network - HLID-Hailey Idaho P.S.
Start: 13-Apr-2006
End: 14-Aug-2013
UNAVCO Community, 2000, Yellowstone Hotspot GPS Network - HLID-Hailey Idaho P.S., UNAVCO, GPS/GNSS Observations Dataset, 
https://doi.org/10.7283/T5KK994W