Lab8: Group 1 only === https://purdue0-my.sharepoint.com/:f:/g/personal/huan1577_purdue_edu/ElmRYWFVxH1OmcdQdzoStogBYKP5Xb93lorO4G7Ob_Kuog?e=SMM6Vg Use these two files, the antena height is antena offset in meters. Find the values below. ![](https://i.imgur.com/2fIEEOE.png) ![](https://i.imgur.com/M5Er6lI.png) Remember to use .21o file when using OPUS.