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

Haiti GPS Network - GOA2-Petit Goave P.S.
Start: 21-Jun-2013
End: 26-Dec-2014
Calais, Eric, 2014, Haiti GPS Network - GOA2-Petit Goave P.S., UNAVCO, GPS/GNSS Observations Dataset, 
https://doi.org/10.7283/T5G44NBD