@misc{indiciae45fbc0094ca8,
  title = {The GeoEye Satellite Constellation},
  author = {Dial, Gene and Cole, Aaron and Lutes, James and McKune, John and Martinez, Mike and Rao, R. S. and Taylor, Martin},
  year = {2007},
  url = {https://ntrs.nasa.gov/citations/20070038208},
  note = {Source identifier: 20070038208}
}