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

PBO GPS Network - P078-LonePineCnNV2007 P.S.
Start: 11-Apr-2007
End: 31-Mar-2022
UNAVCO Community, 2007, PBO GPS Network - P078-LonePineCnNV2007 P.S., UNAVCO, GPS/GNSS Observations Dataset, 
https://doi.org/10.7283/T5X9288Z