July012022, last day on the second week of being an exchange student of SEAMEO-TVET. For the whole week of discussing and sharing about tsunami and earthquake monitoring between Indonesia and Philippines with sir Bigar was full of knowledge and great experience. Everyone cooperates with our respective tasks given by sir Bigar and this is the reason why we go along very well every time we have a group presentation. I'd like to thank you sir Bigar for giving and sharing us your knowledge and information in your country (Indonesia) about tsunami and earthquake monitoring. I can't say it all…