Registration. Registration is now open, and will close on Tuesday, 10 November 2020, or when the limit of 250 participants is reached. Register here Contributions. Abstract submission deadline has been extended to Thursday 5 November 2020. Both, oral contributions and posters will be accomodated; however, there will be a limit to the total number of contributions that can be presented during the virtual symposium (talks and posters). For more details on the format of the contributed presentations, please see the Program section. Please note, you must be a registered participant before submitting an abstract. While the symposium is open for anyone to attend, the program will focus predominantly on the ongoing astronomical research being conducted in New Mexico and neighbouring states. We particularly encourage young astronomers and students from the Southwest to present their work. Abstract submission has now closed.