@article{Grzegorzewski_Cwiklak_Jafernik_Fellner_2008, author = {Grzegorzewski, Marek and Cwiklak, Janusz and Jafernik, Henryk and Fellner, Andrzej}, title = {GNSS for an Aviation}, journal = {TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation}, volume = {2}, number = {4}, pages = {345-350}, year = {2008}, url = {./Article__Grzegorzewski,8,113.html}, abstract = {In Polish aviation on-board GPS units are used for enroute procedures mainly. The use of GNSS for approach and landing procedures requires overcoming a lot of obstructions, including both organizational and technical ones. The paper presents information connecting with GNSS implementation in aviation.}, issn = {2083-6473}, publisher = {Gdynia Maritime University, Faculty of Navigation}, keywords = {Global Navigation Satellite System (GNSS), Air Navigation, Aviation, Global Positioning System (GPS), Aircraft-Based Augmentation System (ABAS), Satellite Based Augmentation System (SBAS), Ground-Based Augmentation System (GBAS), EGNOS} }