Send the following on WhatsApp
Continue to Chat4th Boeing GPS IIF Satellite Joins Constellation on Orbit https://aviationnews.eu/news/2013/05/4th-boeing-gps-iif-satellite-joins-constellation-on-orbit/
4th Boeing GPS IIF Satellite Joins Constellation on Orbit https://aviationnews.eu/news/2013/05/4th-boeing-gps-iif-satellite-joins-constellation-on-orbit/