Set the antenna at its home position (AZ = 180, EL = 60) and standby mode by pushing 【STBY】 on COSMOS GUI. Release the priority by pushing "FREE" on the COSMOS GUI, and confirm that it is actually released with launcher software.
Send e-mail to ASTE ML (aste-unyo"at-mark"alma.mtk.nao.ac.jp) ASTE Operation Support (aes.astesup"at-mark"gmail.com) (Please include the latter address if you are open-use program users. It is necessary to let him know your observation finish.) including the following information: observers name finish time observing site antenna status (at its home position?) priority information (the priority is released?) troubles during observations (if any)