Navigational Instruments Radar and ARPA

[@andyikhsan3806]

Very nice vidio sir 👍👍

[@varunkumarsingh1134]

Thank you very much ❤ I appreciate your efforts boss 🙏

[@isrealmine4527]

Hello, how can I differentiate a Real target from a fake TARGET?

[@sukmanemank3939]

Thanks you very much👍🙏

[@deymhahaha9408]

Hi sir can you please tell me what is the step by step on how to operate ARPA please reply asap

[@magdalenveneracion9317]

Thank you for this sir