@misc{indiciaec6ab770f1bb8,
  title = {Earth observing system implementation},
  author = {Donohoe, M. J. and Walton, B. A. and Vane, D.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19860028188},
  note = {Source identifier: 19860028188}
}