@misc{indiciaeb3275034474f, title = {Earth Observing System (EOS) Advanced Microwave Sounding Unit: A (EOS/AMSU-A) Firmware Version Description Document}, author = {Cisneros, A.}, year = {1998}, url = {https://ntrs.nasa.gov/citations/19990041148}, note = {Source identifier: 19990041148} }