Singapore West coast park 23:30 h
Preparation Filling the balloon Monitoring station 9V1UP-11 on the APRS map Here we go! Predicted trajectory Some delicate touch Securing the antenna Cute.. isn’t it?
23:54 It’s up!
![](https://www.sarts.org.sg/wp/wp-content/uploads/2021/09/Screenshot-from-2021-09-05-00-05-55.png)
Unfortunately, the last packet received was at 23:48, before the connection was lost.