Launch Sequence Tracker

NOTICE

The current version (especially the main.py) is a NO GUI version, ONLY INCLUDE CZ-2F/G FLIGHT SEQUENCE.

IT IS NOT A FORMAL VERSION, IT IS NOT EVEN A DEMO.

Brief Introduction

The program is a Python-based timer to track the events of a rocket during launch.

The developer is in middle school and has limited time for development and maintenance.

Major development work will take place on and after April 26.

Demo version will be ready and released by May 3 (Before CZ-5 Y8 / Chang'E 6 Mission).

Planned Function:

• $T_0$ countdown based on given $T_0$;
• (Especially for Chinese rocket launch live) Ignition countdown based on given $T_0$ and predictive ignition sequence data;
• Flight events (e.g. Fairing Jettison) countdown based on predictive flight sequence;
• Flight phase display (e.g. Orbit Insertion) based on predictive flight sequence;
• Mission briefing display (with background image).

Current Develop Progress:

Issue / Function	Status
Data Collection	Partly Done
Basic GUI Develop	Partly Done
Timer Design	Partly Done
Interface Beautification	Only Idea
Multi-Language Support	Only Idea

The recent demo versions will be mainly in Chinese, and English adaptation will be considered later.

Reference

Sequence Data Source:

• https://sat.huijiwiki.com/
• ASPT - Aerospace Science Popularization Team